CN115404995B - Steel structure integrated house building system capable of being repeatedly disassembled and assembled and assembling method - Google Patents

Abstract

The invention provides a steel structure integrated house building system capable of being repeatedly disassembled and assembled and an assembly method thereof, which solve the problems that the existing steel structure house is poor in wind resistance and tilting resistance and rainwater is easy to diffuse into a room when the existing steel structure house encounters heavy rainfall weather. According to the invention, the ventilation interval space is formed between the first supporting bottom beam and the partition board through the supporting blocks, so that flowing air can quickly take away moisture seeping out above the partition board, the moisture content below the house main body is reduced, surrounding water flows can quickly flow around from the ventilation interval space in heavy rainfall weather, the drainage speed is increased, and water is prevented from accumulating around the house main body and even diffusing indoors. The ground is isolated from the house main body by the partition board, so that the content of moisture below the ground directly entering into the ventilation space is reduced, and meanwhile, the partition board can also prevent soil loss below the house main body, and the phenomena of loose soil and unstable drill rod components caused by excessive expansion of moist soil are avoided.

Description

A reproducibly disassembled steel structure integrated house building system and assembly method

Technical field

The invention relates to the technical field of steel structure houses, and in particular, to a steel structure integrated house construction system and assembly method that can be repeatedly disassembled and assembled.

Background technique

In recent years, with the continuous improvement of the requirements for the construction environment, in order to improve the working and resting environment of construction personnel, steel structure houses that are easy to erect and dismantle are often used for resting and working in construction project departments.

However, existing steel structure houses still have the following problems: (1) Steel structure houses are often built directly on the ground during installation. Not only do they have poor wind resistance and toppling resistance, but also when encountering heavy rainfall, due to the steel structure houses and The lack of gaps between the floors makes it easy for rainwater to flow into the room; (2) When used in a humid environment, underground moisture can easily penetrate into the house from the floor unit of the steel structure house, causing excessive moisture in the house, affecting the The health of the people inside the house and the longevity of the appliances.

Contents of the invention

In order to solve the problem in the background technology that existing steel structure houses not only have poor wind resistance and toppling resistance, but also have rainwater easily flooding into the room when encountering heavy rainfall, the present invention proposes a removable steel structure house. Structurally integrated house building systems and assembly methods.

The technical solution of the present invention is: a steel structure integrated house building system that can be repeatedly disassembled and assembled, including a house base and a house main body, and the house main body is used to be installed on the house base;

The base of the house includes several support units. The support units include first support bottom beams extending in the left and right directions. The adjacent first support bottom beams on the left and right are docked left and right and detachably and fixedly connected. The top of the first support bottom beam is connected to the main body of the house. The bottom is removably and fixedly connected, and the middle part of the first supporting bottom beam is removably and fixedly provided with a vertically arranged drill rod member;

The drill rod component includes a vertically arranged drill rod, the top of the drill rod is fixed with a second connecting plate, the second connecting plate is located at the bottom of the first supporting bottom beam and is detachably and fixedly connected to the first supporting bottom beam;

The drill rod is equipped with a support block that can slide up and down;

The support unit also includes a horizontally arranged partition floor unit. The partition floor unit is used to lay on the ground. The adjacent partition floor units are spliced to each other in the left, right, front and rear directions to form a partition floor covering the ground;

The left and right width of the partition floor unit is equal to the left and right length of the first support bottom beam. There is a through hole that is transparent up and down in the middle of the partition floor unit. The lower end of the drill rod is inserted into the ground through the through hole. The partition floor unit and the first support The ground-free space is formed between the bottom beams through the overhead function of the support blocks;

The main body of the house includes a base plate and two first wall panels and two second wall panels that are detachably fixed on the base plate;

The two first wall panels are detachably fixed on the left and right sides of the base plate at left and right intervals. The first wall panel is a vertical plate structure extending along the front and rear directions. Sealing grooves are provided on both front and rear end faces of the first wall panel;

The two second wall panels are detachably fixed at the front and rear sides of the base plate. The second wall panel is a vertical plate structure extending in the left and right directions. The second wall panel is fixedly provided with a seal on one side facing the first wall panel. The sealing plate corresponding to the groove is inserted into the sealing groove, and the sealing plate and the first wall panel are detachably and fixedly connected through fixing bolts;

There are a number of anti-separation pieces arranged at left and right intervals between the first support bottom beam and the bottom plate. The first support bottom beam and the bottom plate are detachably and fixedly connected by the anti-separation pieces, and the first support bottom beam and the bottom plate are connected by anti-separation pieces. The pieces form a breathable space;

The anti-removal parts include slide blocks, slot parts and fixing screws;

The slider is a strip block structure extending in the front and rear direction. The upper part of the slider is a dovetail-shaped structure. An internally threaded slot with an upper opening is provided inside the slider. The slider is fixed on the top of the first supporting bottom beam;

The slot piece is a track plate structure extending in the front and rear direction. The inside of the slot piece is provided with a dovetail groove that is transparent from front to back and open at the bottom. Both the bottom plate and the slot piece are provided with corresponding and transparent screw holes up and down. The slot is The top of the piece is fixedly connected to the bottom of the base plate;

The upper part of the slider slides in the dovetail groove. The internal thread slot hole corresponds to the screw hole up and down. There is a fixing screw in the internal thread slot hole and the screw hole, and the fixing screw thread cooperates with the internal thread slot hole to fix the slot piece. on the slider;

The main body of the house also includes a roof structure detachably mounted on the first wall panel and the second wall panel.

Preferably, a second supporting bottom beam arranged along the front and rear direction is detachably fixed between the front and rear adjacent first supporting bottom beams.

Preferably, the base plate includes a plurality of base plate units that can be spliced arbitrarily in the horizontal direction. The slot members are fixed at the bottom of the base plate unit, and the gaps between the joints of the left and right adjacent base plate units and the adjacent first supporting bottom beams are The seams are misaligned left and right, and the seams of adjacent floor units are provided with waterproof glue.

Preferably, the roof structure includes an indoor roof plate arranged horizontally just above the bottom plate. The left and right ends of the indoor roof plate are detachably and fixedly connected to the insides of the two first wall panels. The front and rear ends of the indoor roof plate respectively bear against the two second wall panels. On the inside of the second wall panel;

A living space for people's activities is formed between the indoor roof and the bottom plate. In the middle of the indoor roof, there are multiple roof support structures spaced in the front and rear directions. The top of the roof support structure is removable and fixed with a retractable inverted V-shaped structure. Roof panel, the left and right ends of the retractable roof panel can freely retract inward and extend outward, and when the left and right ends of the retractable roof panel are in the extended state, the left and right ends of the retractable roof panel extend to The outside of the first wall panel to form the eaves structure;

A second support vertical beam is detachably and fixedly provided on the indoor roof, and a solar panel arranged at an angle is detachably and fixedly provided on the top of the second support vertical beam;

A house panel telescopic control device is provided inside the main body of the house to control the extension and retraction of the retractable roof panels;

When the left and right ends of the retractable roof panel are in the retracted state, the top of the solar panels is in an unobstructed state;

The indoor roof is provided with a channel slot that is transparent up and down. A movable cover plate that can only be lifted upward is hinged on the indoor roof, and the movable cover is used to close the channel slot.

Preferably, the retractable roof panel includes a main roof panel with an inverted V-shaped structure and movable panels located at the lower parts of the left and right sides of the main roof panel. When the movable panel is in a naturally extended state, the movable panel is away from the main roof panel. One end extends to the outside of the first wall panel to form an eaves structure;

The solar panel is located directly below the movable panel in an extended state;

The house panel telescopic control device includes a self-locking manual winch and at least two ropes. The self-locking manual winch is located in the activity space below the indoor roof. One end of the rope is fixedly connected to the winch of the self-locking manual winch;

The indoor roof is provided with rope holes that are transparent up and down, and the roof support structure is provided with a first guide frame for ropes to pass up and down;

One end of one rope passes through the rope hole and is fixedly connected to the bottom of the movable panel on the left behind the first guide frame. One end of the other rope passes through the rope hole and behind the first guide frame and is connected to the bottom of the movable panel on the right. Removable fixed connection at the bottom.

Preferably, the roof support structure includes a first support vertical beam and a roof support plate fixed with an inverted V-shaped plate structure on the top of the first support vertical beam. The roof support plate abuts the bottom corner of the main roof panel, and the roof support The board and the main roof panel are detachably and fixedly connected;

When the movable panel is retracted below the main roof panel, opposite ends of the two movable panels respectively abut against the left and right ends of the roof support plate.

Preferably, a shield edge plate with an inverted V-shaped structure is vertically fixed on the side of the top of the second wall panel facing the retractable roof panel, the shield edge plate is parallel to the retractable roof panel, and the lower side plate of the shield edge plate is in contact with the retractable roof panel. The upper sides of the front and rear ends of the retractable roof panel are connected against each other;

The internal structure of the second wall panel includes two steel plates spaced front and rear. A number of vertically spaced partitions are fixed between the two steel plates. The partitions divide the space between the two steel plates into several The cavity is transparent from top to bottom, and the cavity is filled with insulation material;

A lightweight wall panel is fixed on the outside of the steel plate, and the steel plate, partitions and insulation materials are all inside the lightweight wall panel;

The internal structure of the first wall panel is the same as the internal structure of the second wall panel.

An assembly method for a reproducibly disassembled steel structure integrated house building system, including the following steps: Step 1: Level the ground at the house construction location, splice the partition floor units to each other and lay them flat on the ground, and partially lift them The partition floor units are rolled so that the partition floor units are spliced together to form a flat partition floor;

Step 2: After setting the support block on the drill rod, pass the lower end of the drill rod through the through hole on the partition floor unit and drive it into the ground until the support block is squeezed between the partition floor unit and the second connecting plate. between;

Step 3: Bolt the second connecting plate to the first supporting bottom beam, and install the second supporting bottom beam through bolts between the adjacent first supporting bottom beams, so that the first supporting bottom beam and the second supporting bottom beam are The beams are spliced together to form a grid-like bottom support beam structure;

Step 4: After installing the base plate units one by one on the first support bottom beam, use fixing screws to fix the base plate units on the first support bottom beam, and apply waterproof glue to the joints of adjacent base plate units to form a base plate;

Step 5: Install two first walls on the base plate, and then install the indoor roof panel above the first wall;

Step 6: Install the second supporting vertical beam and solar panels on the indoor roof;

Step seven, install the roof support structure and retractable roof panels on the indoor roof;

Step 8: Install a self-locking manual winch in the movable space under the indoor ceiling, securely connect one end of the rope to the bottom of the movable panel, and pass the other end of the rope through the first guide frame and the rope hole and connect it to the self-locking manual winch. The winch of the winch is fixedly connected. Check the self-locking manual winch and the rope to ensure that the self-locking manual winch and the rope can properly control the extension and retraction of the movable panel;

Step 9: Install the second wall panel on the bottom panel, insert the sealing plate on the second wall panel into the sealing groove, and fix the sealing plate and the first wall panel through fixing bolts.

Advantages of the present invention: (1) A breathable space is formed between the first support bottom beam and the partition floor through the support block, so that the flowing air can quickly take away the moisture that seeps above the partition floor, reducing the size of the main body of the house. At the same time, during heavy rainfall, the surrounding water flow can quickly flow from the breathable space to the surroundings, speeding up drainage and preventing water from accumulating around the main body of the house or even flooding into the room.

(2) The partition board isolates the ground from the main body of the house, reducing the amount of moisture under the ground that directly enters the breathable partition space. At the same time, the partition board can also prevent soil loss under the main body of the house in rainy weather, and prevent excessive expansion of moist soil. This leads to loose soil and unstable drill rod components.

(3) The lower end of the drill rod is driven into the ground to improve the wind resistance and toppling resistance of the main body of the house.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the external main body structure of Embodiment 1.

Figure 2 is a schematic diagram of the internal structure of Figure 1;

Figure 3 is a schematic structural diagram of the base of the house in Figure 1;

Figure 4 is a schematic structural diagram of a support unit in Figure 3;

Figure 5 is a partial structural diagram of the roof structure in Figure 2;

Figure 6 is a structural schematic diagram of the retractable roof panel and roof support structure in Figure 5;

Figure 7 is a schematic structural view of the second wall panel in Figure 1 from a bird's eye view;

Figure 8 is a schematic structural diagram of the A-A section of the second wall panel in Figure 1;

Figure 9 is a schematic structural diagram of the rain shield of Embodiment 1;

In the figure, 1. First supporting bottom beam, 2. First connecting plate, 3. Drill rod component, 301. Drill rod, 302. Second connecting plate, 303. Support block, 4. Partition floor unit, 5. Anti-protection Remove parts, 501, slider, 502, slot piece, 503, fixing screw, 6. Base plate unit, 7. Installation groove plate, 8. First wall panel, 801, sealing groove, 9. Indoor roof, 10. Activity Cover plate, 11. Hinge, 12. First support vertical beam, 13. Roof support plate, 14. Main roof panel, 15. Movable panel, 1501. Slider, 16. Rope, 17. Self-locking manual winch, 18. Second guide frame, 19. Second support vertical beam, 20. Solar panel, 21. First guide frame, 22. Second wall panel, 2201, lightweight wall panel, 2202, slot, 2203, steel plate , 2204. Partition plate, 2205. Insert plate, 2206. Insulation material, 23. Sealing plate, 24. Shield edge plate, 25. Fixing bolts, 26. Weather shield.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without exerting creative efforts fall within the scope of protection of the present invention.

Embodiment 1: A removable steel structure integrated house building system, as shown in Figure 1, includes a house base and a house main body, and the house main body is used to be installed on the house base.

As shown in Figure 3, the base of the house includes several support units. As shown in Figure 4, the support unit includes a first support bottom beam 1 extending in the left and right direction. After the left and right adjacent first support bottom beams 1 are butted left and right, A first connecting plate 2 is provided at the joint, and the two first supporting bottom beams 1 are fixedly connected through the first connecting plate 2 and bolts. The top of the first supporting bottom beam 1 is detachably and fixedly connected to the bottom of the main body of the house, and the middle part of the first supporting bottom beam 1 is detachably and fixedly provided with a vertically arranged drill rod member 3 .

The drill rod member 3 includes a vertically arranged drill rod 301. The top of the drill rod 301 is fixed with a second connecting plate 302. The second connecting plate 302 is located at the bottom of the first supporting bottom beam 1 and passes through the first supporting bottom beam 1. Bolted connections.

In order to enhance the structural stability and compression resistance of the house base, in this embodiment, a second supporting bottom beam arranged in the front and rear direction is fixed with bolts between the adjacent first supporting bottom beams 1 (not shown in the figure). ).

In this embodiment, both the first supporting bottom beam 1 and the second supporting bottom beam adopt I-beams.

The drill rod 301 is provided with a support block 303 that can slide up and down.

The support unit also includes a horizontally arranged partition floor unit 4. The partition floor unit 4 is used to lay on the ground. The adjacent partition floor units 4 are spliced to each other in the left, right, front and rear directions to form a partition floor covering the ground.

The left and right widths of the partition floor unit 4 are equal to the left and right lengths of the first support bottom beam 1. There is a through hole that is transparent up and down in the middle of the partition floor unit 4. The lower end of the drill rod 301 is inserted into the ground through the through hole. The partition floor unit 4 and the first support bottom beam 1 form a space above the ground through the overhead effect of the support block 303.

A breathable space is formed between the first supporting bottom beam 1 and the partition floor through the support block 303, so that the flowing air can quickly take away the moisture seeping above the partition floor, reducing the water vapor content below the main body of the house, and at the same time During heavy rainfall, the surrounding water flow can quickly flow from the breathable space to the surroundings, speeding up drainage and preventing water from accumulating around the main body of the house and flooding into the room.

In order to enhance the sealing effect, in this embodiment, a sealing rubber sleeve is placed on the drill rod 301, and the sealing rubber sleeve is filled between the drill rod 301 and the through hole of the partition floor unit 4.

As shown in FIG. 2 , the main body of the house includes a base plate, two first wall panels 8 and two second wall panels 22 .

Two mounting slot plates 7 are fixed on both sides of the board. The lower end of the first wall panel 8 is inserted between the two mounting slot plates 7 and against the bottom plate. The lower part of the first wall panel 8 is in contact with the mounting bracket. The groove plate is connected with 7 bolts.

The first wall panel 8 is a vertical panel structure extending along the front and rear directions, and sealing grooves 801 are provided on both front and rear end surfaces of the first wall panel 8 .

Two second wall panels 22 are detachably and fixedly arranged on the front and rear sides of the base plate at a front and rear distance. The second wall panels 22 are vertical plate structures extending in the left and right directions. Specifically, as shown in Figures 1 and 7, a sealing plate 23 corresponding to the sealing groove 801 is fixed on the side of the second wall panel 22 facing the first wall panel 8, and the sealing plate 23 is inserted in the sealing groove 801. And the sealing plate 23 and the first wall panel 8 are detachably and fixedly connected through fixing bolts 25 .

As shown in Figures 3 and 4, the bottom plate includes several bottom plate units 6 that can be spliced arbitrarily in the horizontal direction, and the joints between the left and right adjacent bottom plate units 6 and the adjacent first supporting bottom beams 1 The seams are offset from side to side to increase the stability of the structure.

Waterproof glue is provided at the seams of adjacent floor units 6 to prevent water vapor from penetrating into the room from the seams of the floor units 6 .

An anti-separation piece 5 is provided between the first supporting bottom beam 1 and the bottom plate unit 6 . The anti-separation piece 5 includes a slider 501 , a slot piece 502 and a fixing screw 503 .

The slider 501 is a bar-shaped block structure extending in the front-to-back direction. The upper part of the slider 501 is a dovetail-shaped structure. An internally threaded slot with an upper opening is provided inside the slider 501. The slider 501 is fixed on the first supporting bottom beam. 1 top.

The slot member 502 is a track plate structure extending along the front and rear directions. The inside of the slot member 502 is provided with a dovetail groove that is transparent from front to back and open at the bottom. The base unit 6 and the slot member 502 are both provided with corresponding and transparent upper and lower dovetail grooves. The top of the slot member 502 is fixedly connected to the bottom of the base unit 6 through the screw hole.

The upper part of the slider 501 slides in the dovetail groove. The internal thread slots correspond to the screw holes up and down. A fixing screw 503 is provided in the internal thread slots and the screw holes, and the fixing screw 503 is threaded with the internal thread slots to secure the card. The groove member 502 is fixed on the slider 501.

The main body of the house also includes a roof structure that is detachably installed on the first wall panel 8 and the second wall panel 22 . In order to adapt to the electrical power consumption problems in houses built in relatively remote construction sites, reduce power consumption, and save costs, as shown in Figures 2, 5, and 6, the roof structure in this embodiment includes a horizontal The indoor roof 9 is arranged directly above the bottom plate. The left and right ends of the indoor roof 9 are detachably and fixedly connected to the insides of the two first wall panels 8. The front and rear ends of the indoor roof 9 are respectively against the two second wall panels. 22 on the inside.

A living space for personnel activities is formed between the indoor roof 9 and the bottom plate, and an equipment installation space is formed above the indoor roof 9 .

A second supporting vertical beam 19 is fixedly connected to the indoor roof 9 by bolts. The top of the second supporting vertical beam 19 is detachably fixed with a tilted solar panel 20 (in the later stage of installation, the solar panel 20 will be matched with the Solar power generation and storage equipment are placed on the indoor roof 9).

The middle part of the indoor roof 9 is provided with a plurality of roof support structures spaced apart along the front and rear directions. The roof support structure includes a first support vertical beam 12 and a roof support plate with an inverted V-shaped plate structure fixed on the top of the first support vertical beam 12 13.

In order to cooperate with the solar panel 20 and protect the solar panel 20 in heavy rain, heavy snow and hail weather, the top of the roof support plate 13 is fixedly connected with a retractable roof panel with an inverted V-shaped structure through screw rods, and the retractable roof The left and right ends of the panel can freely retract inward and extend outward. The retractable roof panel includes a main roof panel 14 with an inverted V-shaped structure and movable panels 15 located at the lower left and right sides of the main roof panel 14. , the roof support plate 13 abuts the bottom corner of the main roof panel 14, and the roof support plate 13 and the main roof panel 14 are detachably fixedly connected through screw rods.

In this embodiment, a T-shaped groove with a lower opening and extending in the left and right direction is provided below the main roof panel 14. A T-shaped bar adapted to the T-shaped groove is provided on the top of the movable panel 15. The T-shaped bar is slidably arranged in the T-shaped in the groove to realize the sliding connection between the movable panel 15 and the main roof panel 14.

When the movable panel 15 is in a naturally extended state, one end of the movable panel 15 away from the main roof panel 14 extends to the outside of the first wall panel 8 to form an eaves structure.

The solar panel 20 is disposed directly below the movable panel 15 in an extended state, and the solar panel 20 and the movable panel 15 are parallel to each other.

A house panel telescopic control device for controlling extension and retraction of the telescopic roof panel is provided inside the main body of the house.

Specifically, the house panel telescopic control device includes a self-locking manual winch 17 and two ropes 16. The self-locking manual winch 17 is provided on one of the first wall panels 8, and a door opening is provided on the other first wall panel 8. Install the door structure of the house. One end of the rope 16 is fixedly connected to the winch of the self-locking manual winch 17 .

The indoor ceiling 9 is provided with rope holes that are transparent up and down, and the bottom of the indoor ceiling 9 is provided with a second guide frame 18 that is transparent from left to right. The roof support structure is provided with a first guide frame 21 for the rope 16 to pass up and down.

One end of one of the ropes 16 passes through the second guide frame 18, the rope hole, and the first guide frame 21 and is fixedly connected to the bottom of the left movable panel 15. One end of the other rope 16 passes through the second guide frame 18. , the rope hole, and the first guide frame 21 are removably and fixedly connected to the bottom of the movable panel 15 on the right side. Specifically, a rope loop is welded to the bottom of the movable panel 15, and the end of the rope 16 is fixedly tied to the rope loop.

When the movable panel 15 is retracted below the main roof panel 14, the upper part of the solar panel 20 is in an unobstructed state, and the opposite ends of the two movable panels 15 are respectively against the left and right ends of the roof support plate 13. In order to eliminate the gap between the two movable panels 15 when the movable panel 15 is in the retracted state, the state of the movable panel 15 is stabilized.

The indoor roof 9 is provided with a channel slot that is transparent up and down. The indoor roof 9 is hinged with a movable cover 10 that can only be lifted upward through a hinge 11. The movable cover 10 is used to close the channel slot. During later maintenance or equipment installation, personnel can enter the equipment installation space above the indoor ceiling 9 through the passage slot via a herringbone ladder.

As shown in Figure 7, the edge panel 24 with an inverted V-shaped structure is vertically fixed on the side of the top of the second wall panel 22 facing the retractable roof panel. The edge panel 24 is parallel to the retractable roof panel, and the edge panel 24 is parallel to the retractable roof panel. The lower side panels of 24 are abuttingly connected to the upper sides of the front and rear ends of the retractable roof panel.

In order to further reduce the possibility of rainwater seeping into the room from between the edge shielding plate 24 and the movable panel 15 and the main roof panel 14 in rainy and snowy weather, this embodiment is provided with a barrier as shown in Figure 9 below the edge shielding plate 24. The rain plate 26 and the rain shield 26 are formed with the movable panel 15 and the main roof panel 14 to adapt to the ladder structure, and the upper surfaces of the movable panel 15 and the main roof panel 14 are provided with strips for the lower ends of the rain shield 26 to be inserted. The groove, the rain shield 26 and the strip groove cooperate with each other to form the water-stopping structure of the roof.

In order to further improve the indoor thermal insulation effect, as shown in Figure 8, the internal structure of the second wall panel 22 in this embodiment includes two steel plates 2203 spaced front and back, and a number of left and right intervals are fixed between the two steel plates 2203. And vertically arranged partitions 2204 divide the space between the two steel plates 2203 into several upper and lower transparent cavities, and the cavities are filled with heat insulation material 2206.

A lightweight wall panel 2201 is fixed on the outside of the steel plate 2203. The steel plate 2203, the partition 2204 and the heat insulation material 2206 are all located within the lightweight wall panel 2201.

In order to enhance the anti-slip performance between the exterior of the steel plate 2203 and the lightweight wall panel 2201, the exterior of the steel plate 2203 in this embodiment is fixedly provided with several insert plates 2205 arranged at intervals. The lightweight wall panel 2201 is fixed on the insert plates 2205 during pouring. A slot 2202 is formed under the action of the slot 2202 and the insert plate 2205 cooperate to enhance the anti-slip effect between the steel plate 2203 and the lightweight wall panel 2201.

The internal structure of the first wall panel 8 is the same as that of the second wall panel 22 .

An assembly method of a reproducibly disassembled steel structure integrated house building system includes the following steps: Step 1: Level the ground at the house construction location, splice the partition floor units 4 to each other and lay them flat on the ground, and repair local warps. The raised partition floor units 4 are rolled, so that the partition floor units 4 are spliced together to form a flat partition floor.

Step 2: After setting the support block 303 on the drill rod 301, pass the lower end of the drill rod 301 through the through hole on the partition floor unit 4 and drive it into the ground until the support block 303 is squeezed on the partition floor unit 4. between the second connecting plates 302.

Step 3: Bolt the second connecting plate 302 to the first supporting bottom beam 1, and install the second supporting bottom beam through bolts between the adjacent first supporting bottom beams 1, so that the first supporting bottom beam 1 and The second supporting bottom beams are spliced together to form a grid-like bottom supporting beam structure.

Step 4: After installing the bottom plate units 6 one by one on the first support bottom beam 1, use the fixing screws 503 to fix the bottom plate units 6 on the first support bottom beam 1, and smear the joints between the adjacent bottom plate units 6 Waterproof glue to form the base plate.

Step 5: Install two first walls 8 on the bottom plate, and then install the indoor roof 9 above the first walls 8 .

Step 6: Install the second supporting vertical beam 19 and the solar panel 20 on the indoor roof 9 .

Step 7: Install the roof support structure and retractable roof panels on the indoor roof 9.

Step 8: Install the self-locking manual winch 17 in the movable space below the indoor ceiling 9, fixedly connect one end of the rope 16 to the bottom of the movable panel 15, and pass the other end of the rope 16 through the first guide frame 21 and the rope hole. Finally, it is fixedly connected to the winch of the self-locking manual winch 17. Check the self-locking manual winch 17 and the rope 16 to ensure that the self-locking manual winch 17 and the rope 16 can normally control the extension and retraction of the movable panel 15.

Step 9: Install the second wall panel 22 on the base plate, insert the sealing plate 23 on the second wall panel 22 into the sealing groove 801 , and fix the sealing plate 23 and the first wall panel 8 through the fixing bolts 25 .

Embodiment 2: A removable steel structure integrated house building system, the house panel telescopic control device includes four ropes 16 . Other structures are the same as in Embodiment 1.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be regarded as illustrative and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of equivalent requirements are encompassed by the present invention. Any reference signs in the claims shall not be construed as limiting the claim in question.

Claims (8)

1. The utility model provides a but integrated house building system of repeatedly dismantled and assembled steel construction which characterized in that: the house comprises a house base and a house main body, wherein the house main body is used for being installed on the house base;

the house base comprises a plurality of support units, each support unit comprises a first support bottom beam (1) extending along the left-right direction, the left-right adjacent first support bottom beams (1) are butted left-right and are detachably and fixedly connected, the top of each first support bottom beam (1) is detachably and fixedly connected with the bottom of the house main body, and a drill rod component (3) arranged vertically is detachably and fixedly arranged in the middle of each first support bottom beam (1);

the drill rod component (3) comprises a drill rod (301) which is vertically arranged, a second connecting plate (302) is fixedly arranged at the top of the drill rod (301), and the second connecting plate (302) is positioned at the bottom of the first supporting bottom beam (1) and is detachably and fixedly connected with the first supporting bottom beam (1);

a supporting block (303) capable of sliding up and down is sleeved on the drill rod (301);

the supporting unit further comprises a horizontally arranged partition board unit (4), the partition board units (4) are paved on the ground, and adjacent partition board units (4) are spliced with each other in the left, right, front and back directions to form a partition board covered on the ground;

the left-right width of the isolation floor unit (4) is equal to the left-right length of the first supporting bottom beam (1), the middle part of the isolation floor unit (4) is provided with a through hole penetrating up and down, the lower end of the drill rod (301) penetrates through the through hole and is inserted into the ground, and an isolated space is formed between the isolation floor unit (4) and the first supporting bottom beam (1) through the overhead action of the supporting block (303);

the house main body comprises a bottom plate, two first wall plates (8) and two second wall plates (22) which are detachably and fixedly arranged on the bottom plate;

the left and right sides of the two first wallboards (8) are detachably and fixedly arranged at the left and right sides of the bottom plate at intervals, the first wallboards (8) are vertical board structures extending along the front and rear directions, and sealing grooves (801) are formed in the front and rear end faces of the first wallboards (8);

the two second wallboards (22) are detachably and fixedly arranged on the front side and the rear side of the bottom plate at intervals, the second wallboards (22) are vertical plate structures extending in the left-right direction, a sealing plate (23) corresponding to the sealing groove (801) is fixedly arranged on one side, facing the first wallboard (8), of each second wallboard (22), the sealing plate (23) is inserted into the sealing groove (801), and the sealing plate (23) is detachably and fixedly connected with the first wallboard (8) through a fixing bolt (25);

a plurality of anti-falling pieces (5) which are arranged at left and right intervals are arranged between the first supporting bottom beam (1) and the bottom plate, the first supporting bottom beam (1) and the bottom plate are detachably and fixedly connected through the anti-falling pieces (5), and an air-permeable interval space is formed between the first supporting bottom beam (1) and the bottom plate through the anti-falling pieces (5);

the anti-falling part (5) comprises a sliding block (501), a clamping groove part (502) and a fixed screw rod (503);

the sliding block (501) is of a strip-shaped block structure extending along the front-back direction, the upper part of the sliding block (501) is of a dovetail-shaped structure, an inner thread slot hole with an upper opening is formed in the sliding block (501), and the sliding block (501) is fixedly arranged at the top of the first supporting bottom beam (1);

the clamping groove piece (502) is of a track plate structure extending along the front-back direction, a dovetail groove which is transparent front and back and is provided with a lower opening is arranged in the clamping groove piece (502), screw holes which correspond up and down and are transparent are formed in the bottom plate and the clamping groove piece (502), and the top of the clamping groove piece (502) is fixedly connected with the bottom of the bottom plate;

the upper part of the sliding block (501) is arranged in the dovetail groove in a sliding way, the inner thread slotted hole corresponds to the screw hole up and down, a fixed screw (503) is arranged in the inner thread slotted hole and the screw hole, and the fixed screw (503) is in threaded fit with the inner thread slotted hole to fix the clamping groove piece (502) on the sliding block (501);

the house body further comprises a roof structure detachably provided on the first wall panel (8) and the second wall panel (22).

2. A steel structure integrated housing construction system of the type that is repeatedly removable as claimed in claim 1 wherein: a second supporting bottom beam arranged along the front-back direction is detachably and fixedly arranged between the front-back adjacent first supporting bottom beams (1).

3. A steel structure integrated housing construction system of the type that is repeatedly removable as claimed in claim 1 wherein: the bottom plate includes bottom plate unit (6) that a plurality of can splice wantonly in the horizontal direction, and draw-in groove spare (502) are fixed to be established in bottom plate unit (6) bottom, and the splice of adjacent bottom plate unit (6) about and adjacent first support the splice dislocation about between floorplan (1), and the splice department of adjacent bottom plate unit (6) is equipped with waterproof glue.

4. A steel structure integrated housing construction system of the type that is repeatedly removable as claimed in claim 1 wherein: the roof structure comprises an indoor top plate (9) horizontally arranged right above the bottom plate, the left end and the right end of the indoor top plate (9) are respectively and fixedly connected with the inner sides of the two first wall plates (8) in a detachable way, and the front end and the rear end of the indoor top plate (9) are respectively propped against the inner sides of the two second wall plates (22);

a living space for personnel to move is formed between the indoor top plate (9) and the bottom plate, a plurality of roof supporting structures are arranged at intervals along the front-back direction in the middle of the indoor top plate (9), a telescopic roof panel with an inverted V-shaped structure is detachably and fixedly arranged at the top of the roof supporting structure, the left end and the right end of the telescopic roof panel can retract inwards and extend outwards freely, and when the left end and the right end of the telescopic roof panel are in an extending state, the left end and the right end of the telescopic roof panel extend to the outer side of the first wallboard (8) to form a eave structure;

a second supporting vertical beam (19) is detachably and fixedly arranged on the indoor top plate (9), and a solar cell panel (20) which is obliquely arranged is detachably and fixedly arranged at the top of the second supporting vertical beam (19);

a house panel expansion control device for controlling the expansion and retraction of the telescopic roof panel is arranged in the house main body;

when the left end and the right end of the telescopic roof panel are in a retracted state, the upper part of the solar panel (20) is in a non-shielding state;

the indoor top plate (9) is provided with a channel notch which is penetrated up and down, the indoor top plate (9) is hinged with a movable cover plate (10) which can only be lifted upwards, and the movable cover plate (10) is used for closing the channel notch.

5. A steel structure integrated housing construction system of the type that is repeatedly removable as recited in claim 4 wherein: the telescopic roof panel comprises a main body roof panel (14) with an inverted V-shaped structure and a movable panel (15) which is movably arranged at the lower parts of the left side and the right side of the main body roof panel (14), when the movable panel (15) is in a natural extension state, one end of the movable panel (15) far away from the main body roof panel (14) extends to the outer side of the first wallboard (8) to form an eave structure;

the solar panel (20) is arranged right below the movable panel (15) in the extending state;

the house panel expansion control device comprises a self-locking manual winch (17) and at least two ropes (16), wherein the self-locking manual winch (17) is arranged in a movable space below the indoor roof (9), and one end of each rope (16) is fixedly connected with the winch of the self-locking manual winch (17);

the indoor roof (9) is provided with a rope hole penetrating up and down, and the roof supporting structure is provided with a first guide frame (21) for a rope (16) to pass up and down;

one end of one rope (16) passes through the rope hole and the first guide frame (21) and is fixedly connected with the bottom of the movable panel (15) on the left side, and one end of the other rope (16) passes through the rope hole and the first guide frame (21) and is detachably and fixedly connected with the bottom of the movable panel (15) on the right side.

6. A steel structure integrated housing construction system of repeatable disassembly as claimed in claim 5, wherein: the roof supporting structure comprises a first supporting vertical beam (12) and a roof supporting plate (13) which is fixedly arranged on the top of the first supporting vertical beam (12) and is of an inverted V-shaped plate structure, the roof supporting plate (13) is abutted against the bottom corner of the main body roof panel (14), and the roof supporting plate (13) is detachably and fixedly connected with the main body roof panel (14);

when the movable panels (15) are retracted below the main body roof panel (14), opposite ends of the two movable panels (15) respectively abut against left and right ends of the roof support plate (13).

7. A steel structure integrated housing construction system of the type that is repeatedly removable as claimed in any one of claims 4 to 6 wherein: a shielding plate (24) with an inverted V-shaped structure is vertically and fixedly arranged at one side, facing the telescopic roof panel, of the top of the second wallboard (22), the shielding plate (24) is parallel to the telescopic roof panel, and the lower side plate of the shielding plate (24) is in abutting connection with the upper sides of the front end and the rear end of the telescopic roof panel;

the inner structure of the second wallboard (22) comprises two steel plates (2203) which are arranged at intervals from front to back, a plurality of partition plates (2204) which are arranged vertically at intervals from left to right are fixedly arranged between the two steel plates (2203), the partition plates (2204) divide the space between the two steel plates (2203) into a plurality of cavities which are penetrated from top to bottom, and heat insulation materials (2206) are filled in the cavities;

the exterior of the steel plate (2203) is fixedly provided with a light wallboard (2201), and the steel plate (2203), the partition plate (2204) and the heat insulation material (2206) are all positioned in the light wallboard (2201);

the internal structure of the first wall plate (8) is identical to the internal structure of the second wall plate (22).

8. A method of assembling a steel structure integrated housing construction system of the type that is repeatedly removable as claimed in claim 7, comprising the steps of: leveling the ground of a building construction position, mutually splicing and tiling the floor isolation units (4) on the ground, and rolling the floor isolation units (4) with partial tilting so that the floor isolation units (4) are mutually spliced to form a flat floor isolation;

step two, after the supporting block (303) is sleeved on the drill rod (301), the lower end of the drill rod (301) passes through the through hole on the partition board unit (4) and is driven into the ground until the supporting block (303) is extruded between the partition board unit (4) and the second connecting plate (302);

step three, a second connecting plate (302) is connected with the first supporting bottom beams (1) through bolts, and the second supporting bottom beams are installed between the adjacent first supporting bottom beams (1) through bolts, so that the first supporting bottom beams (1) and the second supporting bottom beams are mutually spliced to form a grid-shaped bottom supporting beam structure;

step four, after the bottom plate units (6) are arranged on the first supporting bottom beams (1) one by one, fixing the bottom plate units (6) on the first supporting bottom beams (1) by adopting fixing screws (503), coating waterproof glue on the joint of the adjacent bottom plate units (6) to form a bottom plate,

step five, installing two first wallboards (8) on the bottom board, and then installing an indoor top board (9) above the first wallboards (8);

step six, mounting a second support vertical beam (19) and a solar panel (20) on the indoor top plate (9);

step seven, installing a roof supporting structure and a telescopic roof panel on the indoor roof plate (9);

step eight, installing a self-locking manual winch (17) in a movable space below the indoor roof (9), fixedly connecting one end of a rope (16) with the bottom of the movable panel (15), fixedly connecting the other end of the rope (16) with a winch of the self-locking manual winch (17) after penetrating through a first guide frame (21) and a rope hole, checking the self-locking manual winch (17) and the rope (16), and ensuring that the self-locking manual winch (17) and the rope (16) are matched to normally control the extension and retraction of the movable panel (15);

and step nine, installing the second wallboard (22) on the bottom plate, inserting a sealing plate (23) on the second wallboard (22) into the sealing groove (801), and fixing the sealing plate (23) with the first wallboard (8) through a fixing bolt (25).