CN109025055B - Wallboard assembly with limited operation space and assembly method - Google Patents
Wallboard assembly with limited operation space and assembly method Download PDFInfo
- Publication number
- CN109025055B CN109025055B CN201810772123.5A CN201810772123A CN109025055B CN 109025055 B CN109025055 B CN 109025055B CN 201810772123 A CN201810772123 A CN 201810772123A CN 109025055 B CN109025055 B CN 109025055B
- Authority
- CN
- China
- Prior art keywords
- wallboard
- welding
- assembly
- steel skeleton
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 238000003466 welding Methods 0.000 claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a wallboard assembly with limited operation space and an assembly method, wherein the wallboard comprises a steel skeleton and a panel fixed on the steel skeleton, at least part of the steel skeleton of the adjacent wallboard is correspondingly provided with a welding part, or at least part of the panel of the adjacent wallboard is correspondingly pre-buried with the welding part; when the wallboard is assembled, the distance between adjacent welds meets the expected design requirements. The invention can be constructed and installed under the condition of limited operation space, and meanwhile, the wall structure can not be damaged, the construction efficiency is high, and the safety is good.
Description
Technical Field
The invention relates to a wallboard assembly with limited operation space and an assembly method.
Background
With the development of urban construction, the requirements on the beautiful appearance and the physical properties of the building are higher and higher, and the utilization rate of various curtain walls, especially green curtain walls, is higher and higher. GRC curtain is becoming more popular as a green energy-saving curtain with good modeling performance.
In the construction process, the operation space is limited under partial working conditions, and the existing various wallboard structures cannot realize quick construction or even cannot be constructed completely, so that the use of products is affected. For example, in constructing a tubular or cylinder-like building structure, it is very difficult to install a portion of the wall panel, such as the last wall panel.
To solve this problem, there are mainly two schemes in the prior art:
one is to set up the locking structure of joint, link together wallboard joint. The method is difficult to apply on a large scale, and the main disadvantages include easy failure of the structure and poor safety; during construction, special machinery is needed to press the steel plate, so that clamping is realized, the operation difficulty is high, and some areas are not provided with enough construction machinery; the dimensional accuracy requirement on the product node and the node dimensional position requirement on the site connection are very high, and the product node is difficult to realize in practice.
Secondly, holes are formed in the wallboard, an operation space is provided, and after the installation is completed, corresponding holes are filled. The structure of the wall body is damaged by the mode, and the physical properties of the wall body are affected; the construction process is also troublesome; in addition, the aesthetic appearance of the wallboard is also affected.
Disclosure of Invention
The invention aims to: a wallboard assembly and an assembly method with limited operating space are provided to solve at least one problem in the prior art.
The technical scheme is as follows: the wallboard assembly with limited operation space comprises a steel skeleton and a panel fixed on the steel skeleton,
at least part of the steel frameworks of the adjacent wallboards are correspondingly provided with welding parts, or at least part of the panels of the adjacent wallboards are correspondingly pre-embedded with welding parts;
when the wallboard is assembled, the distance between adjacent welds meets the expected design requirements.
In a further embodiment, steel bars are provided in the gaps between adjacent welds.
In further embodiments, the weld is an L-shaped steel, a steel plate, a square steel pipe, or other shaped steel.
In further embodiments, the panel is a GRC board, a glass or stone board.
In a further embodiment, the wallboard assembly is in the form of a closed cylinder.
In a further embodiment, one or more than two wallboards are welded and fixed through steel frameworks to form a wallboard assembly, and welding parts are correspondingly arranged on the steel frameworks at two ends of the wallboard assembly; a welding part is correspondingly arranged on the other sealed wallboard which can form the cylindrical assembly body with the wallboard assembly body; when the wallboard assembly is assembled with the sealed wallboard, the gap between the welded parts meets the expected design requirements.
In further embodiments, the wallboard assembly is bolted and/or welded to the building, or fixedly connected to the building by a connection structure.
In a further embodiment, one end of the steel skeleton is provided with a sleeve, the sleeve is connected with the steel skeleton through a bolt, a connecting plate is welded on the sleeve, and the connecting plate is connected with a building through the bolt; and horizontal or vertical positioning holes are respectively formed in the steel skeleton and the building.
There is further provided a method of assembling a wall panel having a limited operating space, comprising the steps of:
step 1, manufacturing a wallboard, which comprises welding a steel skeleton, manufacturing a GRC panel, and fixing the GRC panel on the steel skeleton;
step 2, manufacturing a wallboard assembly, and welding a plurality of wallboards together through a steel skeleton on the wallboards; fixedly connecting a group of welding parts on a steel skeleton positioned at the edge of the wallboard assembly; manufacturing a sealing wallboard matched with the wallboard assembly, and arranging a welding part on a steel skeleton of the sealing wallboard;
step 3, fixing the wallboard assembly at a preset position;
and 4, moving the sealed wallboard to a preset position to enable a gap between welding parts to meet preset requirements, then installing L-shaped smooth steel bars in the gap, and conveying welding wires or welding rods to a welding position through the gap between the panels to perform welding operation.
Preferably, in step 3, a fixed connection device is further arranged on the building, and the wallboard assembly is fixedly connected with the building by welding or screwing.
The beneficial effects are that: the structure of the invention can be constructed and installed under the condition of limited operation space, and meanwhile, the wall structure can not be damaged, thereby solving the technical problems which the prior art always wants to overcome. The method has higher construction efficiency and good safety.
Drawings
Fig. 1 is a schematic view of a partial structure of the present invention.
FIG. 2 is an overall schematic of an embodiment of the present invention.
Fig. 3 is a schematic partial structure of another embodiment of the present invention.
Fig. 4 is a schematic structural view of a further embodiment of the present invention.
Fig. 5 is a partial schematic view of a weld of a further embodiment of the present invention.
In the drawings, reference numerals are: panel (GRC board) 1, steel skeleton 2, weld 3, steel bar 4, weld 5, gap 6, weld 7, connecting bar 8, building 9, sleeve (square tube) 10, first screw 11, connecting plate 12, second screw 13, nut 14.
Detailed Description
The structure, principle and advantages of the present invention are described in detail with reference to fig. 1 to 5. In order to solve the problems existing in the background art, the applicant has conducted intensive research and analysis to comb the advantages and disadvantages of the existing patents and papers. A new solution is provided.
As shown in fig. 1 and 2, when assembling a cylindrical or quasi-cylindrical shape (the cross-sectional shape may be trapezoidal, square, circular, oval or the like), particularly when installing the last plate, there is a great difficulty in that the installation operation space is very small or not at all. In this case, it is very difficult to adopt a method of fastening, breaking and repairing, or entering the internal space from above, and thus a new structure is required to be designed. At a in fig. 2, a difference from fig. 1 is that one welded portion is made of square pipe and one welded portion is made of L-shaped steel.
It should be noted that, in the embodiment shown in fig. 2, for a certain section of the assembly, the assembly is formed by combining four wallboards, wherein three wallboards are assembled in advance, and the last wallboard is fixedly connected with the first wallboard. In other implementations, the number of wall panels may be 2, 3, or more.
For a certain combination, it can be composed of multiple sections.
As shown in fig. 1, the main structure of the wallboard comprises a panel (GRC board) 1 and a steel skeleton 2, the GRC board is fixedly connected with the steel skeleton through connecting ribs 8 (see fig. 2), one or more groups of welding parts 3 are arranged on the steel skeleton at the joint of the wallboard, the welding parts can be welded or screwed on the steel skeleton, the positions of the welding parts correspond to each other, and when the welding parts are combined together, a gap (gap) 6 between the welding parts meets the welding process requirement. The welding strength and the welding efficiency can be increased by forming a better welding groove (welding position) 5 in the gap by means of the steel bar 4, such as an L-shaped smooth steel bar. When the welding part (L-shaped steel) is welded on the steel skeleton in a welding mode, the length and the position of the welding line 7 meet the process requirements, and the integral strength is ensured.
As is clear from the figure, the gaps between the panels correspond to the gaps at the welded portions of the steel skeleton, and the welding wire or the welding rod can enter the welded portions through the gaps between the panels, thereby performing the welding operation. No workers or machines are required to enter the interior of the barrel assembly. Thus solving the construction difficulty of the sealed building assembly. For structures that are relatively sealed, this provides a larger operating space, and for decorative structures with smaller diameters, the structure of this solution is more advantageous.
Turning to fig. 3, in the beam or column structure, the wallboard needs to be mounted with a certain redundancy to facilitate the mounting, for which, a set of holes, such as slots, waist holes, are opened in the steel skeleton, and in the connection plate or building 9, the directions of the two sets of slots are perpendicular to each other, so that the position of the wallboard can be adjusted in both directions. A sleeve 10 is fixed in a hole on a steel skeleton through a first screw 11, a connecting plate 12 is welded on the sleeve, and the connecting plate is connected with a second screw 13 fixed on a building and is fixed through a nut. By adjusting the position of the screw, a two-dimensional movement can be achieved. Thereby the installation is more convenient.
Finally, as shown in fig. 4, another embodiment, in this working condition, the thickness of the combined panel 201 is thicker, a welded plate 203 may be pre-buried, and the other end of the welded plate is provided with a shear rib 202.
When the welding part is needed to be embedded in the panel, the welding part can be arranged on the steel skeleton, and the welding parts can be combined for use under the condition of higher strength requirement.
During production and construction, the method mainly comprises the following steps:
step 1, manufacturing a wallboard, which comprises welding a steel skeleton, manufacturing a GRC panel, and fixing the GRC panel on the steel skeleton;
step 2, manufacturing a wallboard assembly, and welding a plurality of wallboards together through a steel skeleton on the wallboards; fixedly connecting a group of welding parts on a steel skeleton positioned at the edge of the wallboard assembly; manufacturing a sealing wallboard matched with the wallboard assembly, and arranging a welding part on a steel skeleton of the sealing wallboard;
step 2, the method can be manufactured in factories or on construction sites;
step 3, fixing the wallboard assembly at a preset position;
and 4, moving the sealed wallboard to a preset position to enable the gap between the welding parts to meet preset requirements, then installing L-shaped smooth steel bars in the gap, and conveying welding wires to the welding position through the gap between the panels to perform welding operation.
The details of the connection are further described as shown in fig. 5. Through adding L-shaped smooth surface reinforcing steel bar, can weld from two relative vertically directions, not only improved welding strength, can restrict the welded device from two directions moreover, improve holistic stability. Moreover, the stress of the welding part is smaller, and the structural strength is better.
The construction process shows that the structure of the invention does not need complex operation in the prior art, the process strength can completely meet the requirements, the construction speed is high, the safety of the structure is ensured, and the wallboard combination with different shapes and complex modeling can be realized by adopting the mode, thereby providing a new idea and having very good process effect.
The specific features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations of the invention are not described in detail in order to avoid unnecessary repetition. Moreover, any combination of the various embodiments of the invention can be made without departing from the spirit of the invention, which should also be considered as disclosed herein.
Claims (7)
1. The wallboard assembly with limited operation space comprises a steel skeleton and a panel fixed on the steel skeleton, and is characterized in that at least part of the steel skeleton of the adjacent wallboard is correspondingly provided with a welding part, or at least part of the panel of the adjacent wallboard is correspondingly pre-embedded with a welding part;
when the wallboard is assembled, the distance between adjacent welding parts accords with the expected design requirement;
the wallboard assembly is in a closed cylinder shape;
more than two wallboards are welded and fixed through steel frameworks to form a wallboard assembly, and welding parts are correspondingly arranged on the steel frameworks at two ends of the wallboard assembly; a welding part is correspondingly arranged on the other sealed wallboard which forms the cylindrical assembly body with the wallboard assembly body; when the wallboard assembly is assembled with the sealed wallboard, the gaps between the welding parts meet the expected design requirements;
the panel is a GRC plate, glass or stone plate.
2. The confined operating space wallboard assembly of claim 1, wherein rebar is disposed in the gap between adjacent welds.
3. The operating space limited wall panel assembly according to claim 1, wherein the weld is an L-shaped steel, a steel plate or a square steel tube.
4. The confined space wallboard assembly of claim 1, wherein the wallboard assembly is bolted and/or welded to a building or fixedly connected to a building by a connection structure.
5. The operation space-limited wallboard assembly according to claim 1, wherein a sleeve is provided at one end of the steel skeleton, the sleeve is connected with the steel skeleton by a bolt, a connecting plate is welded on the sleeve, and the connecting plate is connected with a building by a bolt; and horizontal or vertical positioning holes are respectively formed in the steel skeleton and the building.
6. A method of assembling the space-constrained wall panel assembly of claim 5, comprising the steps of:
step 1, manufacturing a wallboard, which comprises welding a steel skeleton, manufacturing a GRC panel, and fixing the GRC panel on the steel skeleton;
step 2, manufacturing a wallboard assembly, and welding a plurality of wallboards together through a steel skeleton on the wallboards; fixedly connecting a group of welding parts on a steel skeleton positioned at the edge of the wallboard assembly; manufacturing a sealing wallboard matched with the wallboard assembly, and arranging a welding part on a steel skeleton of the sealing wallboard;
step 3, fixing the wallboard assembly at a preset position;
and 4, moving the sealed wallboard to a preset position to enable a gap between welding parts to meet preset requirements, then installing L-shaped smooth steel bars in the gap, and conveying welding wires or welding rods to a welding position through the gap between the panels to perform welding operation.
7. The method of claim 6, wherein step 3 further comprises providing a fixed connection means on the building and fixedly connecting the wallboard assembly to the building by welding or screwing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772123.5A CN109025055B (en) | 2018-07-13 | 2018-07-13 | Wallboard assembly with limited operation space and assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810772123.5A CN109025055B (en) | 2018-07-13 | 2018-07-13 | Wallboard assembly with limited operation space and assembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109025055A CN109025055A (en) | 2018-12-18 |
| CN109025055B true CN109025055B (en) | 2024-01-05 |
Family
ID=64642778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810772123.5A Active CN109025055B (en) | 2018-07-13 | 2018-07-13 | Wallboard assembly with limited operation space and assembly method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025055B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821276A (en) * | 2014-03-05 | 2014-05-28 | 沈阳中正易建现代建筑工程有限公司 | Novel assembly-type modular building system |
| CN105089242A (en) * | 2015-08-12 | 2015-11-25 | 惠州市好的板科技有限公司 | Wall hanging plate installation structure and installation method thereof |
| CN105464330A (en) * | 2014-08-29 | 2016-04-06 | 大和房屋工业株式会社 | Outer wallboard framework, connector of outer wallboard framework and outer wall assembly method |
| CN105544827A (en) * | 2016-01-27 | 2016-05-04 | 南京奥捷墙体材料有限公司 | Curtain wall waterproof structure and GRC curtain wall and curtain wall panels with waterproof structure |
| CN208870277U (en) * | 2018-07-13 | 2019-05-17 | 南京奥捷墙体材料有限公司 | The limited wallboard assembly in operating space |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6668507B2 (en) * | 2000-12-08 | 2003-12-30 | Paulin A. Blanchet | Hurricane resistant precast composite building system |
-
2018
- 2018-07-13 CN CN201810772123.5A patent/CN109025055B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821276A (en) * | 2014-03-05 | 2014-05-28 | 沈阳中正易建现代建筑工程有限公司 | Novel assembly-type modular building system |
| CN105464330A (en) * | 2014-08-29 | 2016-04-06 | 大和房屋工业株式会社 | Outer wallboard framework, connector of outer wallboard framework and outer wall assembly method |
| CN105089242A (en) * | 2015-08-12 | 2015-11-25 | 惠州市好的板科技有限公司 | Wall hanging plate installation structure and installation method thereof |
| CN105544827A (en) * | 2016-01-27 | 2016-05-04 | 南京奥捷墙体材料有限公司 | Curtain wall waterproof structure and GRC curtain wall and curtain wall panels with waterproof structure |
| CN208870277U (en) * | 2018-07-13 | 2019-05-17 | 南京奥捷墙体材料有限公司 | The limited wallboard assembly in operating space |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109025055A (en) | 2018-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203393894U (en) | Thin-wall profile steel compounded external wallboard | |
| CN103343575B (en) | A kind of square steel tube post-H profile steel beam bolt syndeton | |
| CN105888108A (en) | Reinforced concrete shear wall with positioning prefabricated member inside and construction method of reinforced concrete shear wall | |
| CN102877646B (en) | Grouted overlapping assembly type reinforced concrete shear wall structure and method for building grouted overlapping assembly type reinforced concrete shear wall structure | |
| CN111926913B (en) | Connecting structure of floor slab and wallboard and construction method thereof | |
| CN113719029A (en) | Assembly type beam-column connecting joint based on hidden corbels and construction method thereof | |
| CN106894504B (en) | Light assembled steel structure house and construction method thereof | |
| CN203361354U (en) | Beam column pitch point connecting device | |
| CN204570938U (en) | The connected system of building module adjacent cells | |
| CN111042399A (en) | Half-unit overhanging stone modeling and glass curtain wall system with large decorative strips | |
| CN109025055B (en) | Wallboard assembly with limited operation space and assembly method | |
| CN118187260A (en) | Connecting structure and construction method of assembled steel reinforced concrete composite beam and profile steel column | |
| CN109322411B (en) | Construction method for connecting multi-layer light steel structure building floor slab and wall surface node | |
| CN102155095A (en) | Arrangement method of steel rib concrete steel bars of large metallurgical industry factory building | |
| CN107083815B (en) | Full-assembly hidden beam type through cavity combined steel plate shear wall structure | |
| CN208870277U (en) | The limited wallboard assembly in operating space | |
| CN201972271U (en) | Novel precast reinforced concrete shear wall | |
| CN104278773A (en) | Heat-preservation structurally integrated wall and manufacture process thereof | |
| CN201635386U (en) | Large shear wall template and large shear wall template system | |
| CN104947804A (en) | Steel bracket and construction method for constructing beam column joint structure through steel bracket | |
| CN112302195B (en) | Lateral force resistant damper and steel frame combined structure and manufacturing method thereof | |
| CN103046648A (en) | Composite structure reinforcing steel bar connecting node | |
| CN203452268U (en) | Box-type combined concrete column | |
| CN109322433B (en) | Light steel structure floor slab and floor slab joint connection construction method | |
| CN109322410B (en) | Low-rise light steel structure building floor and wall surface joint connection construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |