CN114932853A - Shelter transfer car (buggy) - Google Patents
Shelter transfer car (buggy) Download PDFInfo
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- CN114932853A CN114932853A CN202210773611.4A CN202210773611A CN114932853A CN 114932853 A CN114932853 A CN 114932853A CN 202210773611 A CN202210773611 A CN 202210773611A CN 114932853 A CN114932853 A CN 114932853A
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- 230000000712 assembly Effects 0.000 claims abstract description 11
- 238000000429 assembly Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000013016 damping Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 4
- 210000001503 joint Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D59/00—Trailers with driven ground wheels or the like
- B62D59/02—Trailers with driven ground wheels or the like driven from external propulsion unit
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Handcart (AREA)
Abstract
The invention discloses a shelter transfer trolley, which relates to the technical field of transfer trolleys and comprises a traction rod assembly, a beam assembly and a trailer assembly; four corners of the square cabin to be carried are respectively connected with a trailer assembly; two trailer assemblies positioned at the front end of the shelter and two trailer assemblies positioned at the rear end of the shelter are respectively connected through a beam assembly, one end of a traction rod assembly is connected with the middle part of the beam assembly at the front end of the shelter, and the other end of the traction rod assembly is used for being connected with a tractor. The problems of short-distance quick movement, alignment of shelter loading and combination and butt joint of the shelters are solved, and the quick movement and the transfer are carried out particularly in a narrow operation field. The walking vehicle can be pushed by 4 persons in a short distance on a relatively flat road surface and walk in any direction. When the short-distance towing is carried out, special hoisting equipment is not needed, the towing vehicle is not limited to a given vehicle, and the shelter can be quickly, conveniently and safely transported to a specified position and quickly erected.
Description
Technical Field
The invention relates to the technical field of transfer vehicles, in particular to a shelter transfer vehicle.
Background
With the rapid development of containerization of cargo transportation, civil container handling equipment such as wharfs and ports is increasing, and square cabins can be handled by the aid of the civil container handling equipment. However, since the loading and unloading place of the military shelter is not fixed, many loading and unloading devices cannot be used in non-specialized loading and unloading places and warehouses.
The shelter is required to better exert the fighting function on a battlefield, and has good quick fighting response capability and maneuverability, which depends on a quick carrying device of the shelter to a great extent.
Disclosure of Invention
In order to solve the technical problems, the invention provides a shelter transfer trolley, which aims at the transfer of a floor type working shelter and is used for solving the problem of short-distance moving transfer, particularly the transfer in a narrow operation field. When the shelter transfer trolley is used for dragging in a short distance, a specific vehicle is not needed for dragging.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a shelter transfer trolley, which comprises a traction rod assembly, a beam assembly and a trailer assembly, wherein the traction rod assembly is connected with the beam assembly; four corners of the shelter to be carried are respectively connected with one trailer assembly; the two trailer assemblies positioned at the front end of the shelter and the two trailer assemblies positioned at the rear end of the shelter are respectively connected through the beam assembly, one end of the traction rod assembly is connected with the middle part of the beam assembly at the front end of the shelter, and the other end of the traction rod assembly is used for being connected with a tractor.
Optionally, the trailer assembly comprises a wheel assembly, a support assembly, a connecting assembly and a hand-towing rod; the wheel assembly is arranged at the bottom of the support assembly, the connecting assembly is connected with one end of the support assembly, and the hand-pulling rod is arranged at one end of the wheel assembly; the connecting assembly is used for being connected with the shelter, and the beam assembly is connected with the support assembly.
Optionally, the seat assembly comprises a seat; the wheel assembly is arranged at the bottom of the support and can rotate along a vertical axis relative to the support; the connecting assembly is connected with one end of the support.
Optionally, a cross beam seat is arranged on one side of the support, and the end of the cross beam assembly is connected with the cross beam seat through a pin shaft.
Optionally, the wheel assembly includes a wheel, a carrier beam, a connecting shaft, a pendulum shaft seat, a damping spring and a spring seat plate; the middle part of the bearing beam is rotatably connected with the bottom of the swing shaft seat through the connecting shaft, and two ends of the bearing beam are respectively provided with one wheel; the top of the swing shaft seat is rotationally connected with the support assembly; the spring seat plates are arranged on two sides of the upper part of the swing shaft seat, and the damping springs are arranged between the spring seat plates and the bearing beams; the lower end of the hand towing rod is connected with one side of the swing shaft seat.
Optionally, an axle lock mechanism is arranged between the support assembly and the wheel assembly; the shaft locking mechanism comprises a shaft pin seat, a shaft locking pin, a shaft pin handle and a shaft locking seat; the shaft pin seat is arranged at the bottom of one end, far away from the connecting assembly, of the support assembly, a deep clamping groove is formed in each of two sides of the shaft pin seat, and a shallow clamping groove is formed in one side, far away from the support assembly, of the shaft pin seat; the shaft locking pin penetrates through the shaft locking pin seat from top to bottom, and the top of the shaft locking pin is connected with one end of the shaft pin handle; the axle lock seat is arranged on the top of the lower end of the hand towing rod and two sides of the upper part of the wheel assembly, and the axle lock pin corresponds to the axle lock seat.
Optionally, the connecting assembly comprises a column, a support arm, a hydraulic cylinder and a corner fitting lock; the corner fitting lock is arranged on one side, away from the support assembly, of the bottom of the upright post and is used for being connected with the shelter; the upright post is connected with the support assembly through the support arm; the free end of a cylinder rod of the hydraulic cylinder is hinged with the top of the upright column, a cylinder body of the hydraulic cylinder is hinged with the support assembly, and the hydraulic cylinder is used for driving the upright column to change the heights of the upright column and the corner fitting lock.
Optionally, universal wheels are arranged on two sides of the upright post; the universal wheel is connected with the lifting mechanism; the lifting mechanism comprises a caster adjusting motor, a bevel gear steering gear and a screw rod lifter; the output shaft of the caster wheel adjusting motor is connected with the input end of the bevel gear steering gear, two output ends of the bevel gear output gear are respectively connected with the input end of a screw rod lifter, and the universal wheel is arranged at the bottom of a screw rod of the screw rod lifter.
Optionally, a rubber pad is arranged on one side of the top of the upright column, which is far away from the support assembly.
Optionally, a side pressure fixing plate is arranged on the outer side of the top of the upright post, and a pressing mechanism is arranged on the side pressure fixing plate; the pressing mechanism comprises a nut, a ball head rod and a side pressure plate, the nut is arranged on the outer side of the side pressure fixing plate, the ball head rod penetrates through the nut and is in threaded connection with the nut, and the side pressure plate is arranged at one end of the ball head rod.
Compared with the prior art, the invention has the following technical effects:
the shelter transfer trolley disclosed by the invention is used for quickly solving the difficulties of short-distance quick movement, shelter loading alignment and shelter combination butt joint aiming at the working shelter (container) falling to the ground, and is particularly used for quickly moving and transferring in narrow operation places (cave depots, airplanes and ships). For the shelter with the total mass of 6t, the shelter can be pushed by 4 persons in a relatively flat road surface and walk in any direction.
When the short-distance towing is carried out, special hoisting equipment is not needed, and the towing vehicle is not limited to towing of a given vehicle, only needs certain traction force, and can tow at the speed of more than 20 kilometers per hour on a relatively flat road surface. The square cabin can save labor, time and cost, has strong superiority and large application space, and can be quickly, conveniently and safely transported to a specified position and quickly erected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the shelter transfer vehicle in a hauling state;
FIG. 2 is a structural schematic diagram of the use state of the shelter transfer trolley of the invention;
FIG. 3 is a schematic top view of the shelter transfer vehicle of the present invention in use;
FIG. 4 is a schematic structural view of the shelter transfer vehicle of the present invention in a state of moving in the fore-and-aft direction;
FIG. 5 is a schematic structural view of the shelter transfer vehicle in a state of moving to the left and right sides;
FIG. 6 is a schematic top view of the front trailer of the shelter transfer vehicle of the present invention;
FIG. 7 is a front view of the front structure of the front trailer of the shelter transfer vehicle of the present invention;
FIG. 8 is a schematic side view of a front trailer of the shelter transfer vehicle of the present invention;
FIG. 9 is a schematic top view of the rear trailer of the shelter transfer vehicle of the present invention;
FIG. 10 is a front view of the rear trailer of the shelter transfer vehicle according to the present invention;
FIG. 11 is a schematic perspective view of a trailer assembly in the shelter transfer vehicle according to the present invention;
FIG. 12 is a schematic perspective view of another perspective view of the trailer assembly of the shelter transfer vehicle of the present invention;
fig. 13 is a schematic view showing the rear side structure of the trailer assembly in the shelter transfer vehicle according to the present invention.
Description of reference numerals: 1. a traction rod assembly; 2. connecting blocks; 3. a beam assembly; 4. a trailer assembly; 5. a tie rod; 6. a shelter; 7. a pull rod; 8. a hand-held pole; 9. a power supply box; 10. a crank arm seat; 11. a wheel; 12. a connecting shaft; 13. a load beam; 14. a corner fitting lock; 15. a universal wheel; 16. a column; 17. a screw rod lifter; 18. a screw rod; 19. a ratchet wrench; 20. a hold-down mechanism; 21. a rubber pad; 22. laterally pressing the fixed plate; 23. a hydraulic cylinder; 24. an electro-hydraulic station; 25. a pull rod seat; 26. a support arm; 27. a caster wheel adjusting motor; 28. a bevel gear diverter; 29. a beam mount; 30. a shaft pin seat; 31. a shaft lock seat; 32. a shaft lock pin; 33. a shaft pin handle; 34. a hand wheel; 35. a ball-head rod; 36. side pressing plates; 37. a damping spring; 38. a swing shaft seat; 39. a support; 40. a nut; 41. a spring seat plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 13, the present embodiment provides a shelter transfer vehicle comprising a drawbar assembly 1, a beam assembly 3 and a trailer assembly 4; four corners of a square cabin 6 to be carried are respectively connected with a trailer assembly 4; two trailer assemblies 4 positioned at the front end of the shelter 6 and two trailer assemblies 4 positioned at the rear end of the shelter 6 are respectively connected through a beam assembly 3, one end of the traction rod assembly 1 is connected with the middle part of the beam assembly 3 at the front end of the shelter 6, and the other end of the traction rod assembly 1 is used for being connected with a tractor.
The traction rod assembly 1 comprises a traction rod and a steering drag rod, a connecting ring is arranged at the front end of the traction rod and is connected with a traction vehicle through the connecting ring, the rear end of the traction rod is connected with the front end of the steering drag rod through a horizontal rotating shaft, and the rear end of the steering drag rod is connected with a cross beam in the cross beam assembly 3 through a pin shaft.
The trailer assembly 4 comprises a wheel assembly, a support assembly, a connecting assembly and a hand towing rod 8; the wheel assembly is arranged at the bottom of the support assembly, the connecting assembly is connected with one end of the support assembly, and the hand towing rod 8 is arranged at one end of the wheel assembly; the connecting assembly is used for being connected with the square cabin 6, and the beam assembly 3 is connected with the support assembly.
The seat assembly includes a seat 39; the wheel assembly is arranged at the bottom of the support 39 and can rotate along a vertical axis relative to the support 39; the connecting assembly is connected to one end of the support 39.
In a more specific embodiment, the support 39 is two plates with the same shape and size, and the two plates are welded and connected by a vertical plate. A rotating sleeve is provided at the bottom of the support 39 and is connected to a rotating shaft, the bottom of which is connected to the pivot housing 38 of the wheel assembly, so that the wheel assembly can rotate relative to the support 39.
The crossbeam seat 29 is arranged on one side of the support 39, and the end part of the crossbeam assembly 3 is connected with the crossbeam seat 29 through a pin shaft. More specifically, the cross beam assembly 3 comprises a cross beam and a connecting beam, the cross beam comprises two sections of hollow square tubes and two connecting plates, a distance is reserved between the two sections of hollow square tubes, the upper ends and the lower ends of the two sections of hollow square tubes are respectively connected through the connecting plates in a welded mode, and pin holes are formed in the vertical face of each hollow square tube in a penetrating mode. The tie-beam is hollow square pipe, and the external dimension of tie-beam is less than the internal dimension of crossbeam to in the tie-beam can insert the crossbeam, the pinhole that link up is provided with on the facade of tie-beam, the crossbeam both ends are connected with the one end of a tie-beam respectively through the round pin axle, the other end of tie-beam is connected with crossbeam seat 29 on the support subassembly through the round pin axle. The two connecting plates are correspondingly provided with pin holes in a through way, and the pin holes are used for being connected with a steering drag rod in the drag rod assembly 1.
The wheel assembly comprises a wheel 11, a bearing beam 13, a connecting shaft 12, a swing shaft seat 38, a damping spring 37 and a spring seat plate 41; the middle part of the carrier beam 13 is rotatably connected with the bottom of the swing shaft seat 38 through a connecting shaft 12, and two ends of the carrier beam 13 are respectively provided with a wheel 11; the top of the swing shaft seat 38 is rotatably connected with the support assembly; spring seat plates 41 are arranged on two sides of the upper portion of the swing shaft seat 38, and the damping springs 37 are arranged between the spring seat plates 41 and the bearing beam 13; the lower end of the hand towing rod 8 is connected with one side of the swing shaft seat 38.
A shaft locking mechanism is arranged between the support assembly and the wheel assembly; the shaft locking mechanism comprises a shaft pin seat 30, a shaft locking pin 32, a shaft pin handle 33 and a shaft locking seat 31; the shaft pin seat 30 is arranged at the bottom of one end of the support assembly, which is far away from the connecting assembly, two sides of the shaft pin seat 30 are respectively provided with a deep clamping groove, and one side of the shaft pin seat 30, which is far away from the support assembly, is provided with a shallow clamping groove; the shaft lock pin 32 penetrates through the shaft pin seat 30 from top to bottom, and the top of the shaft lock pin 32 is connected with one end of a shaft pin handle 33; the axle lock seat 31 is arranged on the top of the lower end of the hand-held towing bar 8 and two sides of the upper part of the wheel assembly, and the axle lock pin 32 corresponds to the axle lock seat 31. More specifically, the axle lock seat 31 is a cylindrical structure, a groove is formed in the top of the axle lock seat 31, the axle lock pin 32 is rod-shaped, the axle pin handle 33 is lifted up to rotate the axle pin handle 33 to a position above the deep slot after the axle pin handle 33 is separated from the shallow slot, the axle pin handle 33 is placed in the deep slot, the bottom of the axle lock pin 32 is inserted into the groove of the axle lock seat 31, and the wheel assembly and the support assembly can be kept in a fixed position. Through changing the position of wheel subassembly for the support subassembly, the direction of travel that makes the wheel subassembly can be followed the length direction or the width direction of shelter 6, also can make the wheel subassembly advance with pivot handle 33 as for shallow draw-in groove department with arbitrary direction to in-process that removes shelter 6 is more nimble, is applicable to the transportation of shelter 6 in less place more.
The connecting assembly comprises a vertical column 16, a support arm 26, a hydraulic cylinder 23 and a corner fitting lock 14; a corner fitting lock 14 is arranged at one side of the bottom of the upright post 16 far away from the support assembly, and the corner fitting lock 14 is used for being connected with the square cabin 6; the upright 16 is connected to the support assembly by means of a support arm 26; the free end of the rod of the hydraulic cylinder 23 is hinged with the top of the upright post 16, the cylinder body of the hydraulic cylinder 23 is hinged with the support assembly, and the hydraulic cylinder 23 is used for driving the upright post 16 to change the height of the upright post 16 and the corner fitting lock 14. More specifically, two sides of the upright column 16 are connected with two plates of the support 39 through two support arms 26 respectively, the end parts of the support arms 26 are connected with the upright column 16 or the plates of the support 39 through a horizontal rotating shaft, and the four support arms 26 form a parallelogram structure.
A rubber pad 21 is provided on the top of the upright 16, on the side remote from the seat assembly. The rubber pad 21 can prevent the top of the upright post 16 from directly contacting the outer wall of the square cabin 6 to damage the square cabin 6.
A lateral pressure fixing plate 22 is arranged on the outer side of the top of the upright post 16, and a pressing mechanism 20 is arranged on the lateral pressure fixing plate 22; the pressing mechanism 20 includes a nut 40, a ball bar 35, and a side platen 36, the nut 40 is disposed outside the side platen 22, the ball bar 35 penetrates the nut 40 and is screwed to the nut 40, and the side platen 36 is disposed at one end of the ball bar 35. Furthermore, the side pressure fixing plate 22 is of an L-shaped structure, one end of the side pressure fixing plate 22 is welded to one end of the column 16 facing the hydraulic cylinder 23, and the other end of the side pressure fixing plate 22 is provided with the pressing mechanism 20. The ratchet wrench 19 is arranged at the outer end of the ball rod 35, the ratchet wrench 19 is used for rotating the ball rod 35 to change the position of the side pressure plate 36 relative to the side pressure fixing plate 22, so that the side pressure plate 36 can press the outer wall of the shelter 6, the rubber pad 21 is matched, the trailer can limit one corner of the shelter 6, the four trailers are used together, the degree of freedom of the plane direction of the shelter 6 is limited, and the shelter 6 can be fixed among the four trailers.
In a more specific embodiment, the power box 9 and the electro-hydraulic station 24 are further provided on the support 39, the power box 9 is electrically connected to the electro-hydraulic station 24 and the caster adjustment motor 27, and the electro-hydraulic station 24 is used to drive the hydraulic cylinder 23.
In a further embodiment, a pull rod seat 25 is disposed on one side of the upper portion of the upright post 16, a pull rod 7 is disposed between the two trailer assemblies 4 located at the front end of the shelter 6 and the two trailer assemblies 4 located at the rear end of the shelter 6, and the end portion of the pull rod is connected with the pull rod seat 25 through a pin shaft, so that the trailer assemblies 4 can be pulled close to each other in the transportation process, and the safety in the transportation process is further improved.
The hand towing rod 8 is also provided with an arm seat 10, the arm seat is connected with one end of the cross pull rod 5 through a pin shaft, and the other end of the cross pull rod 5 is connected with a steering towing rod in the cross beam assembly 3 through a pin shaft.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. A shelter transfer trolley is characterized by comprising a traction rod assembly, a beam assembly and a trailer assembly; four corners of the shelter to be carried are respectively connected with one trailer assembly; the two trailer assemblies positioned at the front end of the shelter and the two trailer assemblies positioned at the rear end of the shelter are respectively connected through the crossbeam assembly, one end of the traction rod assembly is connected with the middle part of the crossbeam assembly at the front end of the shelter, and the other end of the traction rod assembly is used for being connected with a tractor.
2. The shelter carriage vehicle as claimed in claim 1, wherein the trailer assembly comprises a wheel assembly, a support assembly, a connection assembly and a hand tow bar; the wheel assembly is arranged at the bottom of the support assembly, the connecting assembly is connected with one end of the support assembly, and the hand-pulling rod is arranged at one end of the wheel assembly; the connecting assembly is used for being connected with the shelter, and the beam assembly is connected with the support assembly.
3. The shelter carriage vehicle of claim 2, wherein said pedestal assembly comprises a pedestal; the wheel assembly is arranged at the bottom of the support and can rotate along a vertical axis relative to the support; the connecting assembly is connected with one end of the support.
4. The shelter transfer car (buggy) as claimed in claim 3, wherein said support is provided with a beam support on one side, and the end of said beam assembly is connected to said beam support by a pin.
5. The shelter transfer car (buggy) of claim 2, wherein said wheel assembly comprises a wheel, a carrier beam, a connecting axle, a pendulum axle seat, a damping spring and a spring seat plate; the middle part of the bearing beam is rotatably connected with the bottom of the swing shaft seat through the connecting shaft, and two ends of the bearing beam are respectively provided with one wheel; the top of the swing shaft seat is rotationally connected with the support assembly; the spring seat plates are arranged on two sides of the upper part of the swing shaft seat, and the damping springs are arranged between the spring seat plates and the bearing beams; the lower end of the hand towing rod is connected with one side of the swing shaft seat.
6. The shelter transfer car (buggy) of claim 2, wherein an axle lock mechanism is provided between said pedestal assembly and said wheel assembly; the shaft locking mechanism comprises a shaft pin seat, a shaft locking pin, a shaft pin handle and a shaft locking seat; the shaft pin seat is arranged at the bottom of one end, far away from the connecting assembly, of the support assembly, deep clamping grooves are respectively formed in two sides of the shaft pin seat, and a shallow clamping groove is formed in one side, far away from the support assembly, of the shaft pin seat; the shaft lock pin penetrates through the shaft lock pin seat from top to bottom, and the top of the shaft lock pin is connected with one end of the shaft pin handle; the axle lock seat is arranged on the top of the lower end of the hand towing rod and two sides of the upper part of the wheel assembly, and the axle lock pin corresponds to the axle lock seat.
7. The shelter transfer car (buggy) of claim 2, wherein said connection assembly comprises a post, a boom, a hydraulic cylinder and a corner lock; the corner fitting lock is arranged on one side, away from the support assembly, of the bottom of the upright post and is used for being connected with the square cabin; the upright post is connected with the support assembly through the support arm; the free end of a cylinder rod of the hydraulic cylinder is hinged with the top of the upright column, a cylinder body of the hydraulic cylinder is hinged with the support assembly, and the hydraulic cylinder is used for driving the upright column to change the heights of the upright column and the corner fitting lock.
8. The shelter transfer car (buggy) of claim 7, wherein said upright is provided with universal wheels on both sides; the universal wheel is connected with the lifting mechanism; the lifting mechanism comprises a caster adjusting motor, a bevel gear steering gear and a screw rod lifter; the output shaft of the caster wheel adjusting motor is connected with the input end of the bevel gear steering gear, two output ends of the bevel gear output gear are respectively connected with the input end of a screw rod lifter, and the universal wheel is arranged at the bottom of a screw rod of the screw rod lifter.
9. The shelter transfer car (buggy) of claim 7, wherein the side of the top of said upright remote from said pedestal assembly is provided with a rubber pad.
10. The shelter transfer trolley as claimed in claim 7, wherein a side pressure fixing plate is arranged on the outer side of the top of the upright post, and a pressing mechanism is arranged on the side pressure fixing plate; the pressing mechanism comprises a nut, a ball head rod and a side pressure plate, the nut is arranged on the outer side of the side pressure fixing plate, the ball head rod penetrates through the nut and is in threaded connection with the nut, and the side pressure plate is arranged at one end of the ball head rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210773611.4A CN114932853A (en) | 2022-07-01 | 2022-07-01 | Shelter transfer car (buggy) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210773611.4A CN114932853A (en) | 2022-07-01 | 2022-07-01 | Shelter transfer car (buggy) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114932853A true CN114932853A (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210773611.4A Pending CN114932853A (en) | 2022-07-01 | 2022-07-01 | Shelter transfer car (buggy) |
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| CN (1) | CN114932853A (en) |
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| CN107487740A (en) * | 2017-09-14 | 2017-12-19 | 衡阳市利美电瓶车制造有限责任公司 | A kind of shelter transfer car(buggy) of lift cart and its composition |
| US10773762B1 (en) * | 2018-12-28 | 2020-09-15 | Ironman FFB, LLC | Forward facing vehicle transport apparatus |
| CN210526700U (en) * | 2019-06-24 | 2020-05-15 | 太原理工大学 | A new type of parking AGV car |
| CN211442368U (en) * | 2019-10-29 | 2020-09-08 | 华润电力江苏检修有限公司 | Steel travelling bogie |
| CN211592567U (en) * | 2019-12-03 | 2020-09-29 | 中车齐齐哈尔车辆有限公司 | Positioning pin, positioning device and transport vehicle |
| CN111719900A (en) * | 2020-05-26 | 2020-09-29 | 衡阳泰豪通信车辆有限公司 | Military shelter with walking mechanism |
| CN112780079A (en) * | 2020-12-28 | 2021-05-11 | 宁波曙翔新材料股份有限公司 | Shelter with automatic walking function |
| CN214524021U (en) * | 2021-04-15 | 2021-10-29 | 青岛沃天地户外用品有限公司 | Universal wheel seat with rotation stopping structure |
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Application publication date: 20220823 |