A construction site fence with dust reduction function

Abstract

This utility model discloses a construction site fence with dust suppression function, including a fence body. Movable components are fixedly connected to both sides of the outer wall of the fence body. A movable push plate is movably fitted inside each movable component. A movable stop block is fixedly connected to one end of each movable push plate. A movable groove is formed on the side wall of the movable push plate, and a movable toothed groove is formed on the inner wall of the movable groove. A movable assembly is connected to the side wall of the movable component. In this utility model, a drive motor drives a second synchronous pulley to rotate. The second synchronous pulley then drives an adjusting horizontal tube on a first synchronous pulley to deflect in both directions via a synchronous toothed belt. This causes the adjusting horizontal tube to drive an adjusting nozzle on an adjusting assembly to deflect in both directions, thereby spraying dust to suppress dust evenly and improving the dust suppression effect.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to a construction site enclosure with dust reduction function. Background Technology

[0002] A construction site is a location where a construction project is under development and civil engineering is being carried out. Its area is often enclosed by fences, wire mesh, or walls to restrict the entry and exit of personnel, materials, machinery, and vehicles. Fences are measures taken to isolate the construction site from the external environment, making the construction site a relatively closed space. Traditional construction site fences use multiple sheet metal sheets fixed with bolts and nuts. Because the spray nozzles on the construction site fences have fixed angles, when it is necessary to spray dust to suppress scattered dust, it is impossible to spray evenly as needed, which affects the later construction site standards and reduces the effectiveness of the fences. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a construction site enclosure with dust reduction function.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a construction site enclosure with dust reduction function, comprising an enclosure body, wherein movable kits are fixedly connected to both sides of the outer side wall of the enclosure body, a movable push plate is movably sleeved inside the movable kit, a movable stop block is fixedly connected to one end of the movable push plate, a movable groove is opened on the side wall of the movable push plate, a movable tooth groove is opened on the inner wall of the movable groove, and a movable component is connected to the side wall of the movable kit.

[0005] A movable bracket is fixedly connected between the other ends of the two movable push plates. An adjusting horizontal tube is rotatably connected to both sides of the inner wall of the movable bracket. Both ends of the adjusting horizontal tube pass through the movable bracket and extend to the outside of the movable bracket. Multiple adjusting components are connected to the back of the adjusting horizontal tube.

[0006] The outer wall of the adjusting horizontal tube is fixedly sleeved with a first synchronous wheel, and the side wall of the movable bracket is connected to a drive assembly that adjusts the rotation of the first synchronous wheel.

[0007] As a further description of the above technical solution: the movable component includes a movable outer shell fixedly connected to the side wall of the movable kit, a self-locking motor fixedly connected between the two sides of the inner wall of the movable outer shell, and a movable rod fixedly connected to the output end of the self-locking motor, so as to realize the limit of the movable rod after adjustment by driving it through the self-locking motor.

[0008] As a further description of the above technical solution: the end of the movable rod passes through the movable kit and extends into the interior of the movable slot. A movable gear is fixedly connected to the end of the movable rod. The movable gear meshes with its corresponding movable tooth groove. The movable rod drives the movable gear to rotate, causing the movable push plate on the movable tooth groove to slide along the interior of the movable kit. Then, the movable push plate pushes the movable bracket to move.

[0009] As a further description of the above technical solution: the adjustment component includes an adjustment support head fixedly connected to the back of the adjustment horizontal pipe, the outer wall of the adjustment support head has an external thread, the outer wall of the adjustment support head is threaded with an adjustment connector, and the end of the adjustment connector is fixedly connected to an adjustment nozzle, so as to adjust the spraying purpose by adjusting the nozzle.

[0010] As a further description of the above technical solution: the drive assembly includes a drive housing fixedly connected to the side wall of the movable bracket, a drive motor fixedly connected between the two sides of the inner wall of the drive housing, and a drive rod fixedly connected to the output end of the drive motor, so as to drive the drive rod to rotate.

[0011] As a further description of the above technical solution: the end of the drive rod passes through the drive housing and the movable bracket and is fixedly connected to a second synchronous wheel. The second synchronous wheel meshes with the first synchronous wheel through a synchronous toothed belt. The drive rod drives the second synchronous wheel to rotate, and then the second synchronous wheel drives the first synchronous wheel to rotate through the synchronous toothed belt.

[0012] As a further description of the above technical solution: two supporting members are fixedly connected to the bottom of the fence body, and connecting members are fixedly connected to both sides of the outer side wall of the fence body. The supporting members serve to limit the assembly of multiple fence bodies.

[0013] This utility model has the following beneficial effects:

[0014] The adjusting component allows for the rotation of the adjusting nozzle, enabling the adjusting connector to be threadedly installed or disassembled from the adjusting support head, facilitating nozzle replacement after disassembly. The movable component allows the self-locking motor to rotate the movable gear. The engagement of the movable gear with its corresponding movable tooth groove causes the movable push plate to slide along the inside of the movable assembly. The movable push plate then pushes the adjusting horizontal tube of the movable bracket upwards, moving it. The adjusting component on the horizontal tube then adjusts the adjusting nozzle to a suitable height for even dust suppression. The drive component allows the drive motor to rotate the second synchronous pulley. The second synchronous pulley, via a synchronous toothed belt, drives the adjusting horizontal tube on the first synchronous pulley to deflect in both directions. This, in turn, causes the adjusting nozzle on the adjusting component to deflect in both directions, further spraying and suppressing dust, thus improving the dust suppression effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a construction site enclosure with dust reduction function proposed in this utility model.

[0016] Figure 2 This utility model provides a schematic diagram of a movable kit, movable push plate, self-locking motor, movable rod, and movable gear structure for a construction site enclosure with dust reduction function.

[0017] Figure 3 This utility model provides a schematic diagram of a movable support, adjusting horizontal pipe, adjusting nozzle, and first synchronous wheel for a construction site enclosure with dust suppression function.

[0018] Figure 4 This utility model provides a schematic diagram of the adjustable support, adjustable joint, and adjustable nozzle structure of a construction site enclosure with dust suppression function.

[0019] Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle.

[0020] Legend:

[0021] 1. Fence body; 2. Supporting component; 3. Connecting component; 4. Movable kit; 5. Movable push plate; 6. Movable stop block; 7. Movable bracket; 8. Self-locking motor; 9. Movable rod; 10. Movable gear; 11. Adjustable horizontal tube; 12. Adjustable support head; 13. Adjustable connector; 14. Adjustable nozzle; 15. First synchronous pulley; 16. Drive motor; 17. Drive rod; 18. Second synchronous pulley; 19. Synchronous toothed belt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1-5 This utility model provides a construction site fence with dust reduction function, including a fence body 1. Two supporting members 2 are fixedly connected to the bottom of the fence body 1. Connecting members 3 are fixedly connected to both sides of the outer wall of the fence body 1. Movable kits 4 are fixedly connected to both sides of the outer wall of the fence body 1. Movable push plates 5 are movably sleeved inside the movable kits 4. Movable blocks 6 are fixedly connected to one end of the movable push plates 5. Movable grooves are opened on the side walls of the movable push plates 5. Movable tooth grooves are opened on the inner walls of the movable grooves. Movable components are connected to the side walls of the movable kits 4. The movable components are used to adjust the movement of the movable push plates 5. The movable components include a movable outer shell fixedly connected to the side walls of the movable kits 4. A self-locking motor 8 is fixedly connected between the two sides of the inner walls of the movable outer shell. A movable rod 9 is fixedly connected to the output end of the self-locking motor 8. The end of the movable rod 9 passes through the movable kits 4 and extends into the movable groove. A movable gear 10 is fixedly connected to the end of the movable rod 9. The movable gear 10 meshes with its corresponding movable tooth groove. The self-locking motor 8 is used to drive the movable rod 9 to rotate.

[0024] A movable bracket 7 is fixedly connected between the other ends of the two movable push plates 5. An adjusting horizontal tube 11 is rotatably connected to both sides of the inner wall of the movable bracket 7. Both ends of the adjusting horizontal tube 11 pass through the movable bracket 7 and extend to the outside of the movable bracket 7. Multiple adjusting components are connected to the back of the adjusting horizontal tube 11. The adjusting components include an adjusting support head 12 fixedly connected to the back of the adjusting horizontal tube 11. An external thread is opened on the outer wall of the adjusting support head 12. An adjusting connector 13 is threadedly connected to the outer wall of the adjusting support head 12. An adjusting nozzle 14 is fixedly connected to the end of the adjusting connector 13. By rotating the adjusting nozzle 14, the adjusting nozzle 14 drives the adjusting connector 13 to be threadedly installed or separated from the adjusting support head 12.

[0025] A first synchronous wheel 15 is fixedly sleeved on the outer wall of the adjusting horizontal tube 11. A drive assembly for adjusting the rotation of the first synchronous wheel 15 is connected to the side wall of the movable bracket 7. The drive assembly includes a drive housing fixedly connected to the side wall of the movable bracket 7. A drive motor 16 is fixedly connected between the two sides of the inner wall of the drive housing. A drive rod 17 is fixedly connected to the output end of the drive motor 16. The end of the drive rod 17 passes through the drive housing and the movable bracket 7 and is fixedly connected to a second synchronous wheel 18. The second synchronous wheel 18 meshes with the first synchronous wheel 15 through a synchronous toothed belt 19. The drive assembly achieves the purpose of adjusting the rotation of the first synchronous wheel 15.

[0026] Working principle: When in use, first, the main body 1 of the enclosure is combined and fixed with the external enclosure body 1 using bolts and nuts. Then, the external pipes at both ends of the adjusting horizontal pipe 11 are rotated and installed. At the same time, the pipes are connected to the pipes on the external water pump. When the external water pump is started, water is discharged into the adjusting horizontal pipe 11 through the pipes. Then, it passes through the adjusting supports 12 and adjusting joints 13 on multiple adjusting components, and is then discharged from the adjusting nozzles 14 on the adjusting joints 13 to spray and suppress dust.

[0027] Next, the self-locking motor 8 is started, which drives the movable rod 9 and the movable gear 10 to rotate. Because the movable gear 10 meshes with its corresponding movable tooth groove, it causes the movable push plate 5 to slide along the inside of the movable kit 4. Then the movable push plate 5 pushes the movable bracket 7 to move upward.

[0028] The movable bracket 7 drives the adjustment component on the adjustment horizontal tube 11 to move, so that the adjustment nozzle 14 on the adjustment component is adjusted to a suitable height for uniform spraying to reduce dust.

[0029] Then, start the drive motor 16, which drives the drive rod 17 and the second synchronous pulley 18 to rotate. Then, the second synchronous pulley 18 drives the adjusting horizontal tube 11 on the first synchronous pulley 15 to deflect in both directions through the synchronous toothed belt 19. This causes the adjusting horizontal tube 11 to drive the adjusting nozzle 14 on the adjusting assembly to deflect in both directions and spray, thereby further adjusting the spraying to reduce dust.

[0030] When the adjusting nozzle 14 is damaged, rotate the adjusting nozzle 14 so that the adjusting nozzle 14 causes the adjusting connector 13 to separate from the adjusting support head 12 threadedly. Then pick up a new adjusting nozzle 14 and then fix the adjusting connector 13 on the adjusting nozzle 14 to the adjusting support head 12 threadedly.

[0031] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A construction site enclosure with dust suppression function, comprising an enclosure body (1), characterized in that: The outer side walls of the enclosure body (1) are fixedly connected with movable kits (4), and movable push plates (5) are movably sleeved inside the movable kits (4). One end of the movable push plates (5) is fixedly connected with a movable stop block (6). The side wall of the movable push plates (5) is provided with a movable groove, and the inner wall of the movable groove is provided with a movable tooth groove. The side wall of the movable kits (4) is connected with movable components. A movable bracket (7) is fixedly connected between the other ends of the two movable push plates (5). An adjusting horizontal tube (11) is rotatably connected to both sides of the inner wall of the movable bracket (7). Both ends of the adjusting horizontal tube (11) pass through the movable bracket (7) and extend to the outside of the movable bracket (7). Multiple adjusting components are connected to the back of the adjusting horizontal tube (11). The outer wall of the adjusting horizontal tube (11) is fixedly sleeved with a first synchronous wheel (15), and the side wall of the movable bracket (7) is connected with a drive assembly for adjusting the rotation of the first synchronous wheel (15).

2. A construction site enclosure with dust reduction function according to claim 1, characterized in that: The active component includes an active housing that is fixedly connected to the side wall of the active kit (4), a self-locking motor (8) that is fixedly connected between the two sides of the inner wall of the active housing, and an active rod (9) that is fixedly connected to the output end of the self-locking motor (8).

3. A construction site enclosure with dust reduction function according to claim 2, characterized in that: The end of the movable rod (9) passes through the movable kit (4) and extends into the movable groove. The end of the movable rod (9) is fixedly connected to a movable gear (10), which meshes with its corresponding movable tooth groove.

4. A construction site enclosure with dust reduction function according to claim 1, characterized in that: The adjustment assembly includes an adjustment support (12) fixedly connected to the back of the adjustment horizontal tube (11). The outer side wall of the adjustment support (12) is threaded with an external thread. An adjustment connector (13) is threadedly connected to the outer side wall of the adjustment support (12). An adjustment nozzle (14) is fixedly connected to the end of the adjustment connector (13).

5. A construction site enclosure with dust reduction function according to claim 1, characterized in that: The drive assembly includes a drive housing that is fixedly connected to the side wall of the movable bracket (7), a drive motor (16) that is fixedly connected between the two sides of the inner wall of the drive housing, and a drive rod (17) that is fixedly connected to the output end of the drive motor (16).

6. A construction site enclosure with dust reduction function according to claim 5, characterized in that: The end of the drive rod (17) passes through the drive housing and the movable bracket (7) and is fixedly connected to the second synchronous pulley (18). The second synchronous pulley (18) meshes with the first synchronous pulley (15) through the synchronous toothed belt (19).

7. A construction site enclosure with dust reduction function according to claim 1, characterized in that: The bottom of the enclosure body (1) is fixedly connected to two supporting members (2), and the outer sides of the enclosure body (1) are fixedly connected to connecting members (3).

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