Road engineering dustproof device

Abstract

The utility model relates to the field of road engineering, and discloses a road engineering dustproof device which comprises a first surrounding plate and a second surrounding plate, side plates are arranged on the two sides of the first surrounding plate and the two sides of the second surrounding plate, five connecting plates are sequentially arranged between the two side plates from top to bottom at equal intervals, and a supporting assembly is arranged between the third connecting plate and the fifth connecting plate. Rectangular plates are arranged at the two ends of the front faces of the two fourth connecting plates, a water conveying pipe is arranged on the four rectangular plates in a penetrating mode, a plurality of communicating water pipes are arranged on the outer wall of the water conveying pipe, and the top end of each communicating water pipe penetrates through a through hole in the surrounding plate and extends upwards to be connected with a spray head; water mist sprayed by the multiple nozzles can have a dust falling effect on dust generated in road construction and prevent the dust from flying, and the multiple supporting assemblies can have a stable supporting effect on the surrounding plate, so that the surrounding plate can separate a road construction site from the outside, the dustproof effect can be achieved, and the road construction site can be protected from being damaged. And the safety of pedestrians inside and outside the field can be ensured.

Description

Technical Field

[0001] The present application relates to the field of road engineering, and in particular to a road engineering dust prevention device. Background Art

[0002] During road construction, a large amount of dust is often generated. The dust is emitted to the outside of the construction site, which will have a certain impact on the air environment and will also cause discomfort to residents and pedestrians near the construction site. Therefore, it is necessary to reduce the dispersion of dust. In some temporary projects, it often only takes a very short time to complete the construction. When setting the fence, the existing dust-proof device generally fixes the fence to the ground with expansion bolts, which is inconvenient to set up. In addition, the existing dust-proof device is large in size and is not easy to transport or store when not in use. Utility Model Content

[0003] In order to solve the problem that when setting up the enclosure, the enclosure is generally fixed to the ground by expansion bolts, which is inconvenient to set up, and the existing dust prevention devices are large in size and inconvenient to transport or store when not in use, the present application provides a road engineering dust prevention device.

[0004] The present application provides a road engineering dust prevention device that adopts the following technical solution:

[0005] A road engineering dust prevention device comprises a first enclosure panel and a second enclosure panel, side panels are provided on both sides of the first enclosure panel and the second enclosure panel, five connecting plates are equidistantly provided between the two side panels from top to bottom, a support assembly is provided between the third connecting plate and the fifth connecting plate, rectangular plates are provided at both ends of the front of the two fourth connecting plates, a water pipe is passed through the four rectangular plates, a plurality of connecting water pipes are provided on the outer wall of the water pipe, the top end of each connecting water pipe passes through a through hole on the enclosure panel and extends upward to be connected to a nozzle.

[0006] Preferably, the support assembly is provided in multiple groups and is horizontally and equidistantly distributed, and the support assembly includes a first bracket, a second bracket and a third bracket, the first bracket and the second bracket are respectively arranged on the third connecting plate and the fifth connecting plate, and the interiors of the first bracket, the second bracket and the third bracket are respectively connected to the first connecting rod, the cross rod and the second connecting rod through an axle rod.

[0007] Preferably, threaded holes are provided on the end surfaces of the first connecting rod and the second connecting rod at opposite ends, threaded rods are provided inside the two threaded holes, and a support rod is provided between the two threaded rods.

[0008] Preferably, a bottom rod is provided on the bottom surface of the third bracket, a fixing rod is provided on the end surface of the bottom rod opposite to the cross rod, a cavity is opened inside the cross rod, the fixing rod is slidably connected to the cavity, a sliding opening is provided on the top surface of the cross rod, a positioning rod is provided on the top surface of the fixing rod, the top end of the positioning rod passes through the sliding opening, and a nut is extended upward to be sleeved thereon.

[0009] Preferably, the two side panels between the first enclosure and the second enclosure are connected by hinges, and a plurality of hinges are provided and are equidistantly distributed vertically.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] 1. The water pump can be used to transport water from the outside to the inside of the water pipe, and then transported to the inside of each connected water pipe in turn through the water pipe, and then sprayed out through the nozzle. The water mist sprayed by multiple nozzles can reduce the dust generated during road construction and prevent the dust from flying. In addition, multiple groups of support components can provide stable support for the enclosure, so that the enclosure can separate the road construction site from the outside world, which can not only prevent dust, but also ensure the safety of pedestrians inside and outside the site.

[0012] 2. Since the threaded rod is threadedly connected to the threaded hole, by rotating the support rod, the support rod and the threaded rods at both ends and the first connecting rod and the second connecting rod can form a detachable structure. At the same time, the fixing rod can drive the positioning rod to move along the horizontal direction of the sliding mouth, so that the support rod and the threaded rod can be removed from the first connecting rod and the second connecting rod. The remaining first connecting rod, second connecting rod, bottom rod, fixing rod and cross rod can all be folded to reduce the occupied space and facilitate transportation and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural front view of an embodiment of the application;

[0014] Figure 2 is a bottom view of the structure of the embodiment of the application;

[0015] Figure 3 It is a rear view of the structure of the embodiment of the application;

[0016] Figure 4 It is a schematic diagram of the structure of the support assembly of the embodiment of the application.

[0017] Explanation of the reference numerals: 1. side panel; 2. first enclosure panel; 3. rectangular plate; 4. support assembly; 5. water pipe; 6. connecting plate; 7. second enclosure panel; 8. connecting water pipe; 9. nozzle; 10. hinge; 11. through hole; 12. first bracket; 13. first connecting rod; 14. threaded rod; 15. support rod; 16. threaded hole; 17. second connecting rod; 18. second bracket; 19. cross bar; 20. nut; 21. positioning rod; 22. slide; 23. fixing rod; 24. third bracket; 25. bottom rod. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 This application is described in further detail.

[0019] The present application embodiment discloses a road engineering dust prevention device, referring to Figure 1 and Figure 3 , including a first enclosure 2 and a second enclosure 7, both sides of the first enclosure 2 and the second enclosure 7 are fixed with side panels 1, the two side panels 1 between the first enclosure 2 and the second enclosure 7 are connected by hinges 10, a plurality of hinges 10 are provided, and they are evenly distributed in a vertical shape, five connecting plates 6 are evenly fixed from top to bottom between the two side panels 1, the connecting plates 6 are fixedly connected to the enclosure, a support assembly 4 is provided between the third connecting plate 6 and the fifth connecting plate 6, rectangular plates 3 are detachably provided at both ends of the front of the two fourth connecting plates 6 by screws, a water pipe 5 is movably passed through the four rectangular plates 3, and the outer wall of the water pipe 5 is movably provided by a joint There are multiple connecting water pipes 8, the top end of each connecting water pipe 8 passes through the through hole 11 on the enclosure, and extends upward to be detachably connected with a nozzle 9. The external water source can be transported to the inside of the water pipe 5 through a water pump, and then transported to the inside of each connecting water pipe 8 in turn through the water pipe 5, and then sprayed out through the nozzle 9. The water mist sprayed by multiple nozzles 9 can have a dust reduction effect on the dust generated during road construction and block the flying of dust. In addition, the multiple groups of support components 4 can play a role of stable support for the enclosure, so that the enclosure can separate the road construction site from the outside world, which can not only play a dust prevention effect, but also ensure the safety of pedestrians inside and outside the site.

[0020] Reference Figure 1 and Figure 4The support assembly 4 is provided with multiple groups and is horizontally and equidistantly distributed. The support assembly 4 includes a first bracket 12, a second bracket 18 and a third bracket 24. The first bracket 12 and the second bracket 18 are respectively detachably arranged on the third connecting plate 6 and the fifth connecting plate 6 by screws. The first bracket 12, the second bracket 18 and the third bracket 24 are respectively movably connected with the first connecting rod 13, the cross bar 19 and the second connecting rod 17 by shaft rods. The first connecting rod 13 and the second connecting rod 17 are respectively provided with threaded holes 16 on the end surfaces opposite to each other. The two threaded holes 16 are each provided with a threaded rod 14 inside. The threaded rod 14 is threadedly connected to the threaded hole 16. A support rod 15 is fixed between the two threaded rods 14. The bottom surface of the third bracket 24 is detachably provided with a bottom rod 25 by screws. A fixing rod 23 is fixed on the end surface of the bottom rod 25 opposite to the cross bar 19. A cavity is provided inside the cross bar 19, and the fixing rod 23 is slidably connected to the cavity. A sliding opening 22 is penetrated on the top surface of the cross bar 19, and a positioning rod 21 is fixed on the top surface of the fixing rod 23. The top end of the positioning rod 21 passes through the sliding opening 22, and a nut 20 is provided on the threaded sleeve extending upward. Since the threaded rod 14 is threadedly connected with the threaded hole 16, by rotating the support rod 15, the support rod 15 and the threaded rods 14 at both ends and the first connecting rod 13 and the second connecting rod 17 can be a detachable structure. At the same time, the fixing rod 23 can drive the positioning rod 21 to move along the horizontal direction of the sliding opening 22, so that the support rod 15 and the threaded rod 14 can be removed from the first connecting rod 13 and the second connecting rod 17, and the remaining first connecting rod 13, the second connecting rod 17, the bottom rod 25, the fixing rod 23 and the cross bar 19 can all be folded to reduce the occupied space and facilitate transportation and storage.

[0021] The implementation principle of a road engineering dust prevention device in an embodiment of the present application is as follows: when in use, an external water source can be transported to the inside of a water pipe 5 through a water pump, and then transported to the inside of each connected water pipe 8 in turn through the water pipe 5, and then sprayed out through a nozzle 9. The water mist sprayed by multiple nozzles 9 can have a dust reduction effect on the dust generated during road construction and prevent dust from flying. In addition, multiple groups of support components 4 can provide stable support for the enclosure, so that the enclosure can separate the road construction site from the outside world, which can not only have a dust prevention effect, but also ensure the safety of pedestrians inside and outside the site.

[0022] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0023] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0024] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A road engineering dust prevention device, comprising a first enclosure plate (2) and a second enclosure plate (7), characterized in that: Side panels (1) are provided on both sides of the first enclosure panel (2) and the second enclosure panel (7); five connecting panels (6) are equidistantly provided between the two side panels (1) from top to bottom; a support assembly (4) is provided between the third connecting panel (6) and the fifth connecting panel (6); rectangular panels (3) are provided at both ends of the front of the two fourth connecting panels (6); a water pipe (5) is provided through the four rectangular panels (3); a plurality of connecting water pipes (8) are provided on the outer wall of the water pipe (5); the top end of each connecting water pipe (8) passes through a through hole (11) on the enclosure panel and is extended upward to be connected to a nozzle (9).

2. A road engineering dust prevention device according to claim 1, characterized in that: The support assembly (4) is provided with a plurality of groups and is horizontally and equidistantly distributed. The support assembly (4) comprises a first bracket (12), a second bracket (18) and a third bracket (24). The first bracket (12) and the second bracket (18) are respectively arranged on a third connecting plate (6) and a fifth connecting plate (6). The first bracket (12), the second bracket (18) and the third bracket (24) are respectively connected to a first connecting rod (13), a cross rod (19) and a second connecting rod (17) via shaft rods.

3. A road engineering dust prevention device according to claim 2, characterized in that: A threaded hole (16) is provided on the end surface of the first connecting rod (13) and the second connecting rod (17) at one end opposite to each other, a threaded rod (14) is provided inside the two threaded holes (16), and a support rod (15) is provided between the two threaded rods (14).

4. A road engineering dust prevention device according to claim 2, characterized in that: The bottom surface of the third bracket (24) is provided with a bottom rod (25), and a fixing rod (23) is provided on the end surface of the bottom rod (25) opposite to the cross rod (19). A cavity is provided inside the cross rod (19), and the fixing rod (23) is slidably connected to the cavity. A sliding opening (22) is provided on the top surface of the cross rod (19), and a positioning rod (21) is provided on the top surface of the fixing rod (23). The top end of the positioning rod (21) passes through the sliding opening (22) and is extended upward to be sleeved with a nut (20).

5. A road engineering dust prevention device according to claim 1, characterized in that: The two side panels (1) between the first enclosure panel (2) and the second enclosure panel (7) are connected via hinges (10), and a plurality of hinges (10) are provided and are vertically and equidistantly distributed.

Images