CN116065838A - Pin-connected panel building structure convenient to remove - Google Patents

Pin-connected panel building structure convenient to remove Download PDF

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Publication number
CN116065838A
CN116065838A CN202211684984.0A CN202211684984A CN116065838A CN 116065838 A CN116065838 A CN 116065838A CN 202211684984 A CN202211684984 A CN 202211684984A CN 116065838 A CN116065838 A CN 116065838A
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CN
China
Prior art keywords
plate
bottom plate
vertical state
hinge
hollow pipe
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Pending
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CN202211684984.0A
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Chinese (zh)
Inventor
陆佳
王堃
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Individual
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Individual
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Priority to CN202211684984.0A priority Critical patent/CN116065838A/en
Publication of CN116065838A publication Critical patent/CN116065838A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus
    • E04G21/162Handles to carry construction blocks
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34336Structures movable as a whole, e.g. mobile home structures

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The invention relates to the field of buildings, in particular to a split-type building structure convenient to move, which is characterized by comprising a bottom plate, wherein a supporting rod is fixedly arranged on the lower surface of the bottom plate; compared with the prior art, the device has the beneficial effects that the device can realize the moving function of the assembled building structure, is convenient for constructors to perform building operation, and the sliding mechanism arranged at the bottom can flexibly cope with complex terrains in construction, so that the time and cost are saved, the manpower consumption is reduced, and the device is environment-friendly and energy-saving.

Description

Pin-connected panel building structure convenient to remove
Technical Field
The invention relates to the field of buildings, in particular to an assembled building structure convenient to move.
Background
The spliced building is a building which is formed by transferring a large amount of field operation work in a traditional building mode to a factory, processing and manufacturing building components and accessories (such as floors, wallboards, stairs, balconies and the like) in the factory, transporting to a building construction site and assembling and installing on site in a reliable connection mode.
The assembled building mainly comprises a prefabricated assembled concrete structure, a steel structure, a modern wood structure building and the like, and is representative of a modern industrial production mode because standardized design, industrial production, assembled construction, informatization management and intelligent application are adopted.
The prior assembled building structure under the foundation has a plurality of problems, such as inconvenient structure movement, time and labor waste caused by the fact that the assembled building structure material needs to be transported to a construction site for secondary assembly when the structure is required to be moved, repeated construction problems exist, and the problems that part of the assembled building structure cannot be disassembled secondarily, large-scale equipment is possibly required to assist in movement, inconvenience is caused and the like.
Disclosure of Invention
Based on this, it is necessary to provide a split type building structure which is convenient to move in view of the problems of the prior art.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
a modular building structure for ease of movement comprising:
the bottom plate is arranged in a horizontal state, and a plurality of accommodating holes are formed in the lower surface of the bottom plate;
the support rod is arranged on the lower surface of the bottom plate in a vertical state, and one end of the support rod is fixedly connected with the lower surface of the bottom plate;
the lifting mechanism comprises an oil cylinder, a supporting plate and a lifting annular plate, wherein the oil cylinder is arranged on the lower surface of the bottom plate in a vertical state, one end of the oil cylinder is fixedly connected with the lower surface of the bottom plate, the other end of the oil cylinder is provided with a telescopic rod which is coaxially arranged with the oil cylinder, the supporting plate is arranged in a horizontal state, one end of the telescopic rod, far away from the lower surface of the bottom plate, is fixedly connected with the center of the supporting plate, the lifting annular plate is sleeved outside the oil cylinder in a horizontal state, and the lifting annular plate is arranged between the supporting plate and the bottom plate and is parallel to the bottom plate.
The folding device consists of a first hollow pipe and a second hollow pipe, the first hollow pipe is arranged on the lower surface of the bottom plate in a vertical state, one end of the first hollow pipe is fixedly connected with the lower surface of the bottom plate, and the second hollow pipe is hinged with one end, far away from the lower surface of the bottom plate, of the first hollow pipe in a vertical state;
and the sliding mechanism is fixedly connected with one end, far away from the first hollow tube, of the second hollow tube.
Further, be equipped with stop device in elevating system and include:
a plurality of first screw rods are respectively equidistantly arranged on the upper surface of the supporting plate along the circumferential direction, one end of each first screw rod far away from the threads is fixedly connected with the upper surface of the supporting plate, and the other end of each first screw rod penetrates through the lifting ring
Further, be equipped with in the elevating system and support tight device and include:
the second screws are arranged on the lower surface of the bottom plate at equal intervals along the circumferential direction in a vertical state, one end of each second screw far away from the threads is fixedly connected with the lower surface of the bottom plate, and the second screws penetrate through the lifting annular plate at equal intervals along the circumferential direction;
the springs are respectively sleeved outside each second screw rod in a vertical state, one end of each spring is abutted against the bottom plate, and the other end of each spring is abutted against the upper surface of the lifting ring plate;
the plurality of thread sleeves are respectively sleeved at one threaded end of each second screw rod in a horizontal state.
Further, still be equipped with the hinge assembly in the folding device and include:
one end of each hinge is fixedly arranged on the side surface of each first hollow tube far away from the lower surface of the bottom plate, and the other end of each hinge is fixedly arranged on the side surface of one end of each first hollow tube attached to each second hollow tube;
the inserting rods are horizontally arranged and respectively penetrate through the center of each hinge;
the fixed lantern rings are respectively sleeved outside the inserted bars in a horizontal state;
the first connecting plates are respectively and fixedly arranged at the bottom of one end, far away from the first hollow tube, of each second hollow tube in a horizontal state.
Further, the link device includes:
the first hinge seats are respectively and equidistantly fixedly arranged on the lower surface of the lifting ring plate along the circumferential direction in a horizontal state;
the second hinging seats are respectively and fixedly arranged on the side surface of the circle center of each second hollow tube, which is close to the circumferential distribution, in a vertical state;
and one end of each hinge plate is hinged with each first hinge seat, and the other end of each hinge plate is hinged with a second hinge seat matched with the first hinge seat.
Further, the sliding mechanism includes:
the second connecting plates are respectively and fixedly arranged at the bottoms of the first connecting plates in a horizontal state;
the shaft brackets are fixedly arranged on the lower surface of each second connecting plate respectively;
the second screws respectively penetrate through each second connecting plate and the center of the shaft bracket fixed on the lower surface of the second connecting plate in a vertical state;
the casters are respectively and fixedly arranged in each shaft bracket in a vertical state and are coaxially arranged with the shaft brackets;
a plurality of bearings which are respectively and coaxially inscribed in each caster in a vertical state;
the gaskets are coaxially attached to two sides of the bearing in each caster respectively in a vertical state;
the third screws are horizontally arranged to penetrate through the axle center of each group of axle brackets respectively;
the second thread sleeves are respectively sleeved at one threaded end of the third screw rod in a vertical state and are attached to the side surface of the shaft bracket.
Further, still be equipped with locking device in the device, include:
the first clamping blocks are respectively and fixedly arranged on the surface of one side, opposite to the hinge, of the first hollow pipe in a vertical state;
the second clamping blocks are respectively and fixedly arranged on the side surfaces of the second hollow tubes in the same plane with the first clamping blocks in a vertical state;
the U-shaped buckles are movably arranged in each first clamping block respectively.
Further, the bottom of each supporting rod is fixedly provided with a supporting foot respectively.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the equipment can realize the moving function of the assembled building structure, is convenient for constructors to perform building operation, accelerates the building forming speed and saves the time cost;
secondly, the equipment is simple to operate, does not need to be operated by multiple persons, and saves labor cost;
thirdly, the equipment can freely move and turn, can rotate in all directions without dead angles, can freely move in the complex environment facing the construction site, and is convenient for construction staff to use.
Fourth, this equipment assembly is simple, and spare part changes conveniently, consumes fewly, and is energy-concerving and environment-protective.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged exploded view of FIG. 1;
FIG. 4 is a schematic diagram of the principles of operation of the present invention;
FIG. 5 is a schematic view of the recovery state of the present invention;
FIG. 6 is a schematic perspective view showing a recovery state of the present invention.
The reference numerals in the figures are: 1. a bottom plate; 2. a support rod; 3. supporting feet; 4. an oil cylinder; 5. a telescopic rod; 6. a first screw; 7. a spring; 8. lifting the annular plate; 9. a first threaded sleeve; 10. a support plate; 11. a first screw; 12. a second screw; 13. a nut; 14. a first hinge base; 15. the second hinge seat; 16. a hinged plate; 17. a first hollow tube; 18. a second hollow tube; 19. a first connection plate; 20. a hinge; 21. a rod; 22. a fixed collar; 23. a second connecting plate; 24. a second screw; 25. a shaft bracket; 26. a second threaded sleeve; 27. a gasket; 28. a bearing; 29. a third screw; 30. casters; 31. a first clamping block; 32. a second clamping block; 33. u-shaped buckle.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
A modular building structure for ease of movement as described with reference to figures 1 to 6, comprising:
the bottom plate 1 is arranged in a horizontal state, and a plurality of accommodating holes are formed in the lower surface of the bottom plate;
the support rod 2 is arranged on the lower surface of the bottom plate 1 in a vertical state, and one end of the support rod is fixedly connected with the lower surface of the bottom plate 1;
the lifting mechanism comprises an oil cylinder 4, a supporting plate 10 and a lifting ring plate 8, wherein the oil cylinder 4 is arranged on the lower surface of the bottom plate 1 in a vertical state, one end of the oil cylinder 4 is fixedly connected with the lower surface of the bottom plate 1, the other end of the oil cylinder is provided with a telescopic rod 5 which is coaxially arranged with the telescopic rod, the supporting plate 10 is arranged in a horizontal state, one end, far away from the lower surface of the bottom plate 1, of the telescopic rod 5 is fixedly connected with the center of the supporting plate 10, the lifting ring plate 8 is sleeved outside the oil cylinder 4 in a horizontal state, and the lifting ring plate 8 is arranged between the supporting plate 10 and the bottom plate 1 and is parallel to the bottom plate 1.
The folding device consists of a first hollow pipe 17 and a second hollow pipe 18, wherein the first hollow pipe 17 is arranged on the lower surface of the bottom plate 1 in a vertical state, one end of the first hollow pipe is fixedly connected with the lower surface of the bottom plate 1, and the second hollow pipe 18 is hinged with one end, far away from the lower surface of the bottom plate 1, of the first hollow pipe 17 in a vertical state;
the sliding mechanism is fixedly connected with one end of the second hollow tube 18 far away from the first hollow tube 17.
The working process of the equipment is that firstly, the oil cylinder 4 is started, the oil cylinder 4 pushes the telescopic rod 5 to start to move downwards at a constant speed, the telescopic rod 5 drives the whole lifting mechanism to start to descend until the supporting plate 10 supports the whole equipment, the supporting rod 2 below the bottom plate 1 is suspended, as the lifting mechanism is connected with the folding mechanism through the connecting rod mechanism, the folding mechanism descends along with the lifting mechanism until the sliding mechanism is completely put down, the oil cylinder 4 moves the telescopic rod 5 upwards until the sliding mechanism completely contacts with the ground, at the moment, the equipment can realize a moving function, and after the moving is finished, the oil cylinder 4 is started again, so that the telescopic rod 5 continues to move upwards to drive the lifting mechanism to ascend, the folding device is driven to fold the sliding mechanism, and finally the whole equipment is continuously supported by the supporting rod 2.
The lifting mechanism is internally provided with a limiting device which comprises:
the first screws 6 are respectively equidistantly arranged on the upper surface of the supporting plate 10 along the circumferential direction, one end of each first screw far away from the threads is fixedly connected with the upper surface of the supporting plate 10, and the other end of each first screw penetrates through the lifting annular plate 8;
the nuts 13 are respectively sleeved on one threaded end of each second screw rod 12 in a horizontal state and are attached to the lower surface of the lifting annular plate 8;
the first screw 11 is vertically arranged through the center of the support plate 10 and the telescopic rod 5.
The backup pad 10 is through first screw 11 and telescopic link 5 fixed connection for backup pad 10 can be along with telescopic link 5 do elevating movement, because the fixed setting of first pole is in backup pad 10 and one end passes lift crown plate 8, nut 13 that cup joints on the first pole laminate lift crown plate 8 always, makes lift crown plate 8 unable free downwardly moving, thereby plays the function of restriction lift crown plate 8 removal stroke.
The lifting mechanism is internally provided with a propping device which comprises:
the second screws 12 are arranged on the lower surface of the bottom plate 1 at equal intervals along the circumferential direction in a vertical state, one end of each second screw far away from the threads is fixedly connected with the lower surface of the bottom plate 1, and the second screws 12 penetrate through the lifting ring plate 8 at equal intervals along the circumferential direction;
the springs 7 are respectively sleeved outside each second screw rod 12 in a vertical state, one end of each spring 7 is abutted against the bottom plate 1, and the other end of each spring 7 is abutted against the upper surface of the lifting ring plate 8;
the first thread sleeves 9 are respectively sleeved on one threaded end of each second screw rod 12 in a horizontal state.
The upper surface of the lifting ring plate 8 always receives downward force under the action of the elastic force of the spring 7, so that the lifting ring plate 8 can be attached to the nut 13 on the lower surface of the lifting ring plate in a static state, and the first thread bush 9 fixed at the bottom of the second screw 12 plays a role in limiting the maximum stroke amount, so that the lifting ring plate 8 cannot exceed the maximum stroke amount when the supporting plate 10 continuously moves downwards, and the operation of equipment is affected.
Still be equipped with hinge means in the folding device and include:
one end of each hinge 20 is fixedly arranged on the side surface of each first hollow pipe 17, which is far away from the lower surface of the bottom plate 1, and the other end of each hinge is fixedly arranged on the side surface of one end of each second hollow pipe 18, which is attached to the first hollow pipe 17;
a plurality of inserting rods 21 which are horizontally arranged and respectively penetrate through the center of each hinge 20;
the fixed lantern rings 22 are respectively sleeved outside the inserted bars 21 in a horizontal state;
the first connecting plates 19 are respectively and fixedly arranged at the bottom of one end, far away from the first hollow tube 17, of each second hollow tube 18 in a horizontal state.
The hinge 20 fixedly arranged at the hinge point of the first hollow tube 17 and the second hollow tube 18 can enable the second hollow tube 18 to rotate along one end side surface of the first hollow tube 17, so as to drive the sliding mechanism arranged at the bottom of the second hollow tube 18, and realize the folding function of the folding device
The link device includes:
the first hinging seats 14 are respectively and equidistantly fixedly arranged on the lower surface of the lifting ring plate 8 along the circumferential direction in a horizontal state;
the second hinging seats 15 are respectively and fixedly arranged on the side surface of the circle center of each second hollow tube 18, which is close to the circumferential distribution, in a vertical state;
and one end of each hinge plate 16 is hinged with each first hinge seat 14, and the other end of each hinge plate is hinged with a second hinge seat 15 matched with the first hinge seat 14.
Since the lifting ring plate 8 and the surface of the second hollow tube 18 are both provided with hinge seats and hinged by the hinge plates 16, the lifting ring plate 8 can drive the second hollow tube 18 to rotate along with the movement of the lifting ring plate 8 through the hinged plate 16 in the lifting process.
The sliding mechanism includes:
the second connecting plates 23 are respectively and fixedly arranged at the bottom of each first connecting plate 19 in a horizontal state;
the shaft brackets 25 are fixedly arranged on the lower surface of each second connecting plate 23 respectively;
a plurality of second screws 24 penetrating through each second connection plate 23 and the center of a shaft bracket 25 fixed on the lower surface of the second connection plate 23 in a vertical state;
the casters 30 are respectively and fixedly arranged in each shaft bracket 25 in a vertical state and are coaxially arranged with the shaft brackets 25;
a plurality of bearings 28 which are respectively and coaxially inscribed in each caster 30 in a vertical state;
several groups of washers 27 are coaxially attached to both sides of the bearing 28 in each caster 30 in a vertical state;
a plurality of third screws 29 which are horizontally arranged to penetrate through the axes of the shaft brackets 25 of each group respectively;
the second threaded sleeves 26 are vertically sleeved at one threaded end of the third screw 29 respectively and are attached to the side surface of the shaft bracket 25.
The axle bracket 25 is fixedly connected with the second connecting plate 23 through the second screw 24, and the whole device is fixed at the bottom of the second hollow tube 18, so that the function that the sliding mechanism moves along with the second hollow tube 18 is realized, and the washers 27 are arranged on two sides of the bearing 28, so that the caster 30 can rotate at the center of the axle bracket 25 and can not swing left and right, and the sliding is influenced.
The device is also provided with a locking means comprising:
the first clamping blocks 31 are respectively and fixedly arranged on the surface of the first hollow pipe 17 opposite to the hinge 20 in a vertical state;
a plurality of second clamping blocks 32 which are respectively and fixedly arranged on the side surface of the second hollow tube 18 in the same plane with the first clamping blocks 31 in a vertical state;
the plurality of U-shaped buckles 33 are respectively movably disposed in each first clamping block 31.
The U-shaped buckle 33 is manually rotated to move to the second clamping block 32 when the folding mechanism reaches the maximum value of the downward stroke amount, so that the locking function is realized, the situation that the second hollow tube 18 is rotated and bent due to the reverse acting force generated by equipment to the second hollow tube 18 in the moving process is prevented, the whole equipment is moved more stably, and meanwhile, when the equipment needs to retract the second hollow tube 18, the U-shaped buckle can be reversely rotated again to be separated from the second clamping block 32, so that the quick release function is realized, and the operation is convenient.
The bottom of each supporting rod 2 is fixedly provided with a supporting foot 3 respectively.
The fixed supporting legs 3 at the bottom of the supporting rod 2 play a role in increasing the contact area with the ground, so that the friction force between the fixed supporting legs and the ground can be increased, and single-point stress is reduced, thereby achieving the effect of stabilizing the whole structure when the whole structure is stationary.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (8)

1. An assembled building structure convenient to remove, characterized by comprising:
the bottom plate (1) is horizontally arranged, and a plurality of containing holes are formed in the lower surface of the bottom plate;
the support rod (2) is vertically arranged on the lower surface of the bottom plate (1), and one end of the support rod is fixedly connected with the lower surface of the bottom plate (1);
the lifting mechanism comprises an oil cylinder (4), a supporting plate (10) and a lifting annular plate (8), wherein the oil cylinder (4) is arranged on the lower surface of the bottom plate (1) in a vertical state, one end of the oil cylinder (4) is fixedly connected with the lower surface of the bottom plate (1), the other end of the oil cylinder is provided with a telescopic rod (5) which is coaxially arranged with the telescopic rod, the supporting plate (10) is arranged in a horizontal state, one end, far away from the lower surface of the bottom plate (1), of the telescopic rod (5) is fixedly connected with the center of the supporting plate (10), the lifting annular plate (8) is sleeved outside the oil cylinder (4) in a horizontal state, and the lifting annular plate (8) is arranged between the supporting plate (10) and the bottom plate (1) and is parallel to the bottom plate (1).
The folding device consists of a first hollow pipe (17) and a second hollow pipe (18), wherein the first hollow pipe (17) is arranged on the lower surface of the bottom plate (1) in a vertical state, one end of the first hollow pipe is fixedly connected with the lower surface of the bottom plate (1), and the second hollow pipe (18) is hinged with one end, far away from the lower surface of the bottom plate (1), of the first hollow pipe (17) in a vertical state;
the sliding mechanism is fixedly connected with one end of the second hollow tube (18) far away from the first hollow tube (17).
2. The portable modular building structure of claim 1, wherein the lifting mechanism has a stop device comprising:
the first screws (6) are respectively equidistantly arranged on the upper surface of the supporting plate (10) along the circumferential direction, one ends of the first screws (6) far away from threads are fixedly connected with the upper surface of the supporting plate (10), and the other ends of the first screws penetrate through the lifting annular plate (8);
a plurality of nuts (13) which are respectively sleeved on one threaded end of each first screw (6) in a horizontal state and are attached to the lower surface of the lifting annular plate (8);
the first screw (11) penetrates through the supporting plate (10) and the center of the telescopic rod (5) in a vertical state.
3. The portable modular building structure of claim 1, wherein the lifting mechanism has a tightening device comprising:
the second screws (12) are arranged on the lower surface of the bottom plate (1) at equal intervals along the circumferential direction in a vertical state, one end of each second screw far away from the threads is fixedly connected with the lower surface of the bottom plate (1), and the second screws (12) penetrate through the lifting annular plate (8) at equal intervals along the circumferential direction;
the springs (7) are respectively sleeved outside each first screw rod (6) in a vertical state, one end of each spring (7) is abutted against the bottom plate (1), and the other end of each spring is abutted against the upper surface of the lifting annular plate (8);
the first thread sleeves (9) are respectively sleeved at one threaded end of each first screw rod (6) in a horizontal state.
4. The portable modular building structure of claim 1 wherein the folding means further comprises hinge means comprising:
one end of each hinge (20) is fixedly arranged on the side surface of each first hollow pipe (17) far away from the lower surface of the bottom plate (1), and the other end of each hinge is fixedly arranged on the side surface of one end of each first hollow pipe (17) attached to each second hollow pipe (18);
a plurality of inserting rods (21) which are horizontally arranged and respectively penetrate through the center of each hinge (20);
a plurality of fixed lantern rings (22) which are respectively sleeved outside the plurality of inserted bars (21) in a horizontal state;
the first connecting plates (19) are respectively and fixedly arranged at the bottom of one end, far away from the first hollow tube (17), of each second hollow tube (18) in a horizontal state.
5. A modular building structure according to claim 1, wherein the linkage means comprises:
the first hinging seats (14) are respectively and equidistantly arranged on the lower surface of the lifting ring plate (8) along the circumferential direction in a horizontal state;
the second hinging seats (15) are respectively and fixedly arranged on the side surface of each second hollow pipe (18) close to the circle center of the circumference distribution in a vertical state;
and one end of each hinge plate (16) is hinged with each first hinge seat (14), and the other end of each hinge plate is hinged with a second hinge seat (15) which is matched with the first hinge seat (14).
6. A modular building structure according to claim 1, wherein the sliding mechanism comprises:
the second connecting plates (23) are respectively and fixedly arranged at the bottom of each first connecting plate (19) in a horizontal state;
the shaft brackets (25) are fixedly arranged on the lower surfaces of the second connecting plates (23) respectively;
a plurality of second screws (24) which respectively penetrate through each second connecting plate (23) and the center of a shaft bracket (25) fixed on the lower surface of the second connecting plate (23) in a vertical state;
the casters (30) are respectively and fixedly arranged in each shaft bracket (25) in a vertical state and are coaxially arranged with the shaft brackets (25);
a plurality of bearings (28) which are respectively and coaxially inscribed in each caster wheel (30) in a vertical state;
a plurality of groups of washers (27) are coaxially attached to the two sides of the bearing (28) in each caster wheel (30) respectively in a vertical state;
a plurality of third screws (29) which are horizontally arranged to penetrate through the axle center of each group of axle brackets (25);
the second thread sleeves (26) are respectively sleeved at one threaded end of the third screw rod (29) in a vertical state and are attached to the side surface of the shaft bracket (25).
7. The portable modular building structure of claim 1, further comprising a locking device, comprising:
the first clamping blocks (31) are respectively and fixedly arranged on the surface of one side, opposite to the hinge (20), of the first hollow pipe (17) in a vertical state;
the second clamping blocks (32) are respectively and fixedly arranged on the side surfaces of the second hollow tubes (18) on the same plane with the first clamping blocks (31) in a vertical state;
the U-shaped buckles (33) are respectively and movably arranged in each first clamping block (31).
8. A modular building structure for easy movement according to claim 1, characterized in that the bottom of each support bar (2) is fixedly provided with a support foot (3) respectively.
CN202211684984.0A 2022-12-27 2022-12-27 Pin-connected panel building structure convenient to remove Pending CN116065838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211684984.0A CN116065838A (en) 2022-12-27 2022-12-27 Pin-connected panel building structure convenient to remove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211684984.0A CN116065838A (en) 2022-12-27 2022-12-27 Pin-connected panel building structure convenient to remove

Publications (1)

Publication Number Publication Date
CN116065838A true CN116065838A (en) 2023-05-05

Family

ID=86170945

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211684984.0A Pending CN116065838A (en) 2022-12-27 2022-12-27 Pin-connected panel building structure convenient to remove

Country Status (1)

Country Link
CN (1) CN116065838A (en)

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