An assembled temporary movable fence

Abstract

The utility model belongs to building enclosure technical field especially relates to a kind of assembled temporary movable enclosure, including positioning assembly;The both sides of positioning assembly are rotatably connected with enclosure assembly, and the outer wall of two groups of enclosure assembly and the side away from positioning assembly are slidably connected with reinforcing assembly, and the end of two groups of reinforcing assembly and away from enclosure assembly is all horizontally butt joint setting, is rotatably connected with positioning assembly by the end of two groups of enclosure assembly, makes two groups of enclosure assembly present different angle and is connected with positioning assembly, for satisfying the enclosure demand of different construction environment, and using positioning assembly drives two groups of reinforcing assembly to lift, makes two groups of reinforcing assembly support after the adjusting angle of enclosure assembly at different point, satisfy the wind resistance effect of enclosure, can also adjust the construction space between two groups of enclosure assembly, improve the efficiency of transporting construction material in the enclosure range.

Description

Technical Field

[0001] This utility model belongs to the field of construction site fencing technology, and specifically relates to a prefabricated temporary movable fencing. Background Technology

[0002] The temporary fencing used in the present technology is often formed by building a base on the ground with bricks or pouring concrete, and then fixing sandwich panels on the base to form the fencing. As a result, the fencing is directly fixed to the ground, cannot be moved, and cannot be disassembled and reinstalled, making it non-reusable.

[0003] A search revealed that Chinese Patent Publication No. CN214117759U, authorized on September 3, 2021, discloses a prefabricated, temporarily movable fencing. It includes a toe base and a frame mounted on the toe base. The frame includes spaced-apart columns, adjacent columns are connected by evenly distributed connecting columns, and a fencing panel connected to a connecting column is provided on one side of each adjacent column. A diagonal bracing mechanism for supporting the frame is provided on the other side of each column. The diagonal bracing mechanism includes a mounting column connected to the bottom end of each column, a diagonal brace connected to the corresponding column, and a counterweight that engages with the mounting column. The toe base has a slot for inserting the corresponding column, and the upper side of the toe base has a groove for the lowermost connecting column to engage. This structure allows for rapid temporary erection of the fencing, and the fencing components can be reused, enabling the fencing to be movable and reusable.

[0004] However, the equipment still has the following drawbacks: although it can enable the temporary and rapid erection of fences and the fence components can be reused, the erected fences can only provide horizontal protection and cannot be adjusted in angle according to different construction environments. Moreover, the position of the built-in diagonal bracing mechanism cannot be changed, making it inconvenient to transport construction materials within the construction environment behind the fences. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a prefabricated temporary movable fence, including a positioning component; fence components are rotatably connected to both sides of the positioning component, and reinforcing components are slidably connected to the outer walls of both fence components on the side away from the positioning component; the ends of both reinforcing components on the side away from the fence components are horizontally connected; the positioning component is driven to the connection between the two sets of reinforcing components, so that the positioning component drives the two sets of reinforcing components to rise and fall, and provides support at different positions at the connection between the two sets of fence components.

[0006] Furthermore, the positioning component includes a positioning plate; two sets of positioning rods are fixedly connected to the top of the positioning plate, and limit seats are fixedly connected to both ends of the two sets of positioning rods. An adjusting rod is rotatably connected to the central axis of the two sets of limit seats.

[0007] Furthermore, a handwheel is fixedly connected to the bottom end of the adjusting rod, a winding reel is fixedly connected to the top end of the adjusting rod, a linkage sleeve is slidably connected to the adjusting rod, a first internally threaded cylinder is fixedly connected to one side wall of the linkage sleeve, a first lead screw is internally threaded to the first internally threaded cylinder, and a limit clamp is horizontally provided at the other end of the first lead screw.

[0008] Furthermore, a second internally threaded cylinder is rotatably connected to one side wall of the limiting clamp, and one end of the second internally threaded cylinder is threadedly connected to the first lead screw. A first through hole is provided on the outer side wall of the limiting clamp, and a traction rope is passed through the first through hole. The other end of the traction rope is fixedly connected to the winding reel.

[0009] Furthermore, the enclosure assembly includes a sleeve; the inner wall of the sleeve is movably fitted onto a positioning rod, the outer wall of the sleeve is fixedly connected to an enclosure net, and a positioning frame is embedded in the middle of the enclosure net.

[0010] Furthermore, a limiting groove is provided at the bottom of the inner wall of the positioning frame, a movable baffle is connected through the top of the positioning frame, and the bottom of the movable baffle is movably engaged in the limiting groove. Two sets of buckles are provided on the outer wall of the enclosure netting on the side away from the sleeve.

[0011] Furthermore, the outer wall of the buckle plate is provided with several sets of positioning holes, and a threaded rod is threadedly connected between the two sets of buckle plates and the fence net, and both sets of buckle plates are threadedly connected to the threaded rod, and a balance plate is rotatably connected to the bottom end of the threaded rod.

[0012] Furthermore, the reinforcement component includes a second lead screw; an adjusting wheel is fixedly connected to the central axis of the second lead screw, a third internal threaded cylinder is threadedly connected to one end of the second lead screw, an adjusting clamp is rotatably connected to the other end of the third internal threaded cylinder, and the inner wall of the adjusting clamp is slidably fitted to the outer wall of the fence net.

[0013] Furthermore, the outer wall of the adjusting clamp is also threaded with a fastening screw, and one end of the fastening screw is in movable contact with the outer wall of the fence net, while the other end of the second lead screw is threaded with a fourth internal threaded cylinder.

[0014] Furthermore, the other end of the fourth internally threaded cylinder is rotatably connected to a linkage plate, and the outer wall of the linkage plate is provided with a second through hole, which is connected to the first through hole, and bolts pass through both the second through hole and the first through hole.

[0015] The beneficial effects of this utility model are:

[0016] 1. By rotating one end of two sets of fencing components to the positioning component, the two sets of fencing components are connected to the positioning component at different angles to meet the fencing needs of different construction environments. The positioning component drives the two sets of reinforcement components to rise and fall, so that the two sets of reinforcement components support the fencing components at different points after the angle is adjusted. This satisfies the wind resistance effect of the fencing and can also adjust the construction space between the two sets of fencing components, improving the efficiency of transporting construction materials within the fencing area.

[0017] 2. By rotating the sleeve around the positioning rod, the fence netting can be adjusted at different angles to meet the angle adjustment requirements of the fence connection points in the construction environment. Then, by using the two sets of buckles at the ends of each fence netting, the two sets of buckles on the adjacent fence netting are staggered and spliced ​​together. With the help of several sets of positioning holes on each set of buckles, the fasteners are passed through the positioning holes, thus achieving the function of temporary assembly of multiple sets of movable fences.

[0018] 3. By rotating the handwheel, the take-up reel rotates synchronously, which drives the traction rope to wind around the take-up reel, and drives the linkage sleeve, the third internal threaded cylinder and the fourth internal threaded cylinder to rise synchronously, so that the knot of the windproof support reinforcement moves to the top of the two sets of fence nets, leaving a construction environment in the space between the two sets of fence nets.

[0019] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This invention illustrates the structure of a prefabricated temporary movable fence according to an embodiment of the present invention. Figure 1 ;

[0022] Figure 2 This invention illustrates the structure of a prefabricated temporary movable fence according to an embodiment of the present invention. Figure 2 ;

[0023] Figure 3A schematic diagram of the positioning component according to an embodiment of the present invention is shown;

[0024] Figure 4 A schematic diagram of the structure of the enclosure assembly according to an embodiment of the present invention is shown;

[0025] Figure 5 A schematic diagram of the structure of the reinforcement component according to an embodiment of the present invention is shown.

[0026] In the diagram: 1. Positioning assembly; 11. Positioning plate; 12. Positioning rod; 13. Limiting seat; 14. Adjusting rod; 15. Handwheel; 16. Rewinding reel; 17. Linkage sleeve; 18. First internal threaded cylinder; 19. First lead screw; 110. Limiting clamp; 111. Second internal threaded cylinder; 112. First through hole; 113. Traction rope; 2. Fence assembly; 21. Sleeve; 22. Fence net; 23. Positioning frame; 24. Limiting groove; 25. Movable baffle; 26. Buckle plate; 27. Threaded rod; 28. Balance plate; 3. Reinforcing assembly; 31. Second lead screw; 32. Adjusting wheel; 33. Third internal threaded cylinder; 34. Adjusting clamp; 35. Fastening screw; 36. Fourth internal threaded cylinder; 37. Linkage plate; 38. Second through hole. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] This utility model embodiment proposes a prefabricated temporary movable fence, including a positioning component 1; for example, such as Figure 1 and Figure 2 As shown.

[0029] Both sides of the positioning component 1 are rotatably connected to the enclosure component 2. The outer walls of the two sets of enclosure components 2, on the side away from the positioning component 1, are slidably connected to the reinforcing component 3. The ends of the two sets of reinforcing components 3, on the side away from the enclosure component 2, are horizontally connected. The positioning component 1 is connected to the connection of the two sets of reinforcing components 3 by transmission, so that the positioning component 1 drives the two sets of reinforcing components 3 to rise and fall, and selects to support different positions at the connection of the two sets of enclosure components 2.

[0030] Specifically, one end of each of the two sets of enclosure components 2 is rotatably connected to the positioning component 1, so that the two sets of enclosure components 2 are connected to the positioning component 1 at different angles to meet the enclosure requirements of different construction environments. The positioning component 1 is used to drive the two sets of reinforcing components 3 to rise and fall, so that the two sets of reinforcing components 3 support the enclosure components 2 at different points after the angle is adjusted, which satisfies the wind resistance effect of the enclosure and can also adjust the construction space between the two sets of enclosure components 2.

[0031] The positioning component 1 includes a positioning plate 11; for example, such as Figure 3 As shown.

[0032] Two sets of positioning rods 12 are fixedly connected to the top of the positioning plate 11. Limit seats 13 are fixedly connected to both ends of each set of positioning rods 12. Adjusting rods 14 are rotatably connected to the central axis of the two sets of limit seats 13. A handwheel 15 is fixedly connected to the bottom end of the adjusting rod 14, and a winding reel 16 is fixedly connected to the top end of the adjusting rod 14. A linkage sleeve 17 is slidably connected to the adjusting rod 14. A first internally threaded cylinder 18 is fixedly connected to one side wall of the linkage sleeve 17. 8. A first lead screw 19 is internally threaded. A limit clamp 110 is horizontally provided at the other end of the first lead screw 19. A second internally threaded cylinder 111 is rotatably connected to one side wall of the limit clamp 110. One end of the second internally threaded cylinder 111 is threadedly connected to the first lead screw 19. A first through hole 112 is provided on the outer side wall of the limit clamp 110. A traction rope 113 is passed through the first through hole 112. The other end of the traction rope 113 is fixedly connected to the winding reel 16.

[0033] The enclosure assembly 2 includes a sleeve 21; for example, such as Figure 4 As shown.

[0034] The inner wall of the sleeve 21 is movably fitted onto the positioning rod 12. The outer wall of the sleeve 21 is fixedly connected to the enclosure net 22, and a positioning frame 23 is embedded in the middle of the enclosure net 22. A limiting groove 24 is opened at the bottom of the inner wall of the positioning frame 23. A movable baffle 25 is connected through the top of the positioning frame 23, and the bottom end of the movable baffle 25 is movably engaged in the limiting groove 24. Two sets of buckle plates 26 are provided on the outer wall of the enclosure net 22 away from the sleeve 21. Several sets of positioning holes are opened on the outer wall of the buckle plates 26. A threaded rod 27 is threadedly connected between the two sets of buckle plates 26 and the enclosure net 22, and both sets of buckle plates 26 are threadedly connected to the threaded rod 27. A balance plate 28 is rotatably connected to the bottom end of the threaded rod 27.

[0035] The reinforcement component 3 includes a second lead screw 31; for example, such as Figure 5 As shown.

[0036] An adjusting wheel 32 is fixedly connected to the central axis of the second lead screw 31. One end of the second lead screw 31 is threadedly connected to a third internal threaded cylinder 33. The other end of the third internal threaded cylinder 33 is rotatably connected to an adjusting clamp 34. The inner wall of the adjusting clamp 34 is slidably fitted to the outer wall of the fence net 22. The outer wall of the adjusting clamp 34 is also threadedly connected to a fastening screw 35. One end of the fastening screw 35 is in movable contact with the outer wall of the fence net 22. The other end of the second lead screw 31 is threadedly connected to a fourth internal threaded cylinder 36. The other end of the fourth internal threaded cylinder 36 is rotatably connected to a linkage plate 37. The outer wall of the linkage plate 37 is provided with a second through hole 38. The second through hole 38 communicates with the first through hole 112. Bolts pass through both the second through hole 38 and the first through hole 112.

[0037] Specifically, while the sleeve 21 rotates around the positioning rod 12, the fence net 22 is adjusted at different angles to meet the angle adjustment of the fence connection in the construction environment. Then, using the two sets of buckle plates 26 at the ends of each fence net 22, the two sets of buckle plates 26 on the adjacent fence net 22 are staggered and spliced. Under the action of several sets of positioning holes on each set of buckle plates 26, the fasteners are passed through the positioning holes, thus achieving the function of temporary assembly of multiple sets of movable fences.

[0038] After the movable baffle 25 separates from the limiting groove 24, the positioning frame 23 is in an open state, which makes it easy for construction personnel to pass through the positioning frame 23 and enter between the two sets of fence nets 22. They can then rotate the adjusting wheels 32 on the two sets of fence nets 22 to adjust the distance between the third internal threaded cylinder 33 and the fourth internal threaded cylinder 36, so that the two sets of linkage plates 37 are attached to the inner wall of the limiting clamp 110, which facilitates the windproof support and reinforcement of the fence.

[0039] As the handwheel 15 rotates, the take-up reel 16 rotates synchronously, which drives the traction rope 113 to wind around the take-up reel 16, and drives the linkage sleeve 17, the third internal threaded cylinder 33 and the fourth internal threaded cylinder 36 to rise synchronously, so that the knot for windproof support and reinforcement moves to the top of the two sets of fencing nets 22, reserving a construction environment for the space between the two sets of fencing nets 22.

[0040] The working principle of the prefabricated temporary movable fence proposed in this embodiment of the invention is as follows:

[0041] While the sleeve 21 rotates around the positioning rod 12, the fence net 22 is adjusted to different angles to meet the angle adjustment of the fence connection in the construction environment. Then, using the two sets of buckle plates 26 at the ends of each fence net 22, the two sets of buckle plates 26 on the adjacent fence net 22 are staggered and spliced. Under the action of several sets of positioning holes on each set of buckle plates 26, the fasteners are passed through the positioning holes, which achieves the function of temporary assembly of multiple sets of movable fences.

[0042] After the movable baffle 25 separates from the limiting groove 24, the positioning frame 23 is in an open state, which makes it easy for construction personnel to pass through the positioning frame 23 and enter between the two sets of fence nets 22. They can then rotate the adjusting wheels 32 on the two sets of fence nets 22 to adjust the distance between the third internal threaded cylinder 33 and the fourth internal threaded cylinder 36, so that the two sets of linkage plates 37 are attached to the inner wall of the limiting clamp 110, which facilitates the windproof support and reinforcement of the fence.

[0043] As the handwheel 15 rotates, the take-up reel 16 rotates synchronously, which drives the traction rope 113 to wind around the take-up reel 16, which in turn drives the linkage sleeve 17, the third internal threaded cylinder 33 and the fourth internal threaded cylinder 36 to rise synchronously, so that the knot for windproof support reinforcement moves to the top of the two sets of fencing nets 22, reserving a construction environment for the space between the two sets of fencing nets 22.

[0044] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A prefabricated temporary movable fence, characterized in that: It includes a positioning component (1); both sides of the positioning component (1) are rotatably connected to a fence component (2), and the outer walls of the two fence components (2) and the side away from the positioning component (1) are slidably connected to a reinforcing component (3). The ends of the two reinforcing components (3) and the side away from the fence component (2) are horizontally connected. The positioning component (1) is connected to the two reinforcing components (3) by transmission, so that the positioning component (1) drives the two reinforcing components (3) to rise and fall, and selects to support different positions at the connection of the two fence components (2).

2. The prefabricated temporary movable fence according to claim 1, characterized in that: The positioning component (1) includes a positioning plate (11); two sets of positioning rods (12) are fixedly connected to the top of the positioning plate (11), and both ends of the two sets of positioning rods (12) are fixedly connected to limit seats (13), and an adjusting rod (14) is rotatably connected to the central axis of the two sets of limit seats (13).

3. The prefabricated temporary movable fence according to claim 2, characterized in that: A handwheel (15) is fixedly connected to the bottom end of the adjusting rod (14), a winding reel (16) is fixedly connected to the top end of the adjusting rod (14), a linkage sleeve (17) is slidably connected to the adjusting rod (14), a first internal threaded cylinder (18) is fixedly connected to one side wall of the linkage sleeve (17), a first lead screw (19) is internally threaded to the first internal threaded cylinder (18), and a limit clamp (110) is horizontally provided at the other end of the first lead screw (19).

4. A prefabricated temporary movable fence according to claim 3, characterized in that: The limiting clamp (110) has a second internal threaded cylinder (111) rotatably connected to one side wall, and one end of the second internal threaded cylinder (111) is threadedly connected to the first lead screw (19). The limiting clamp (110) has a first through hole (112) on its outer side wall, and a traction rope (113) is connected through the first through hole (112). The other end of the traction rope (113) is fixedly connected to the winding reel (16).

5. A prefabricated temporary movable fence according to claim 1, characterized in that: The enclosure assembly (2) includes a sleeve (21); the inner wall of the sleeve (21) is movably sleeved on the positioning rod (12), the outer wall of the sleeve (21) is fixedly connected to the enclosure net (22), and a positioning frame (23) is embedded in the middle of the enclosure net (22).

6. A prefabricated temporary movable fence according to claim 5, characterized in that: The bottom of the inner wall of the positioning frame (23) is provided with a limiting groove (24), the top of the positioning frame (23) is connected through a movable baffle (25), and the bottom of the movable baffle (25) is movably engaged in the limiting groove (24). Two sets of buckles (26) are provided on the outer wall of the enclosure net (22) away from the sleeve (21).

7. A prefabricated temporary movable fence according to claim 6, characterized in that: The outer wall of the buckle plate (26) is provided with several sets of positioning holes. The two sets of buckle plates (26) are threadedly connected to the fence net (22) by a threaded rod (27), and both sets of buckle plates (26) are threadedly connected to the threaded rod (27). The bottom end of the threaded rod (27) is rotatably connected to a balance plate (28).

8. A prefabricated temporary movable fence according to claim 1, characterized in that: The reinforcement component (3) includes a second lead screw (31); an adjusting wheel (32) is fixedly connected to the central axis of the second lead screw (31), and a third internal threaded cylinder (33) is threaded to one end of the second lead screw (31). An adjusting clamp (34) is rotatably connected to the other end of the third internal threaded cylinder (33), and the inner wall of the adjusting clamp (34) is slidably attached to the outer wall of the fence net (22).

9. A prefabricated temporary movable fence according to claim 8, characterized in that: The outer wall of the adjusting clamp (34) is also threaded with a fastening screw (35), and one end of the fastening screw (35) is in movable contact with the outer wall of the enclosure net (22), and the other end of the second lead screw (31) is threaded with a fourth internal threaded cylinder (36).

10. A prefabricated temporary movable enclosure according to claim 9, characterized in that: The other end of the fourth internal threaded cylinder (36) is rotatably connected to a linkage plate (37), and the outer wall of the linkage plate (37) is provided with a second through hole (38), which is connected to the first through hole (112), and bolts are inserted through both the second through hole (38) and the first through hole (112).

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