Dustproof net for green construction of construction site

Abstract

The utility model relates to the technical field of dustproof nets, and discloses a construction site green construction dustproof net which comprises a dustproof net body, a sliding groove plate is fixedly installed at the top of the dustproof net body, a fixed assembly and a movable assembly are arranged at the top of the sliding groove plate, and the movable assembly comprises a rotating shaft which is fixedly installed at the top of the sliding groove plate. A fan-shaped block is arranged at the top of the rotating shaft, the rotating shaft is rotationally connected to the bottom of the fan-shaped block, a moving part is further arranged in the movable assembly, a circular groove is formed in the surface of the connecting plate, and a telescopic support is fixedly installed at the bottom of the fan-shaped block. The dustproof net can be lengthened through the movable assembly, the dustproof area and the dustproof effect in the working process can be effectively improved while the dustproof net is lengthened, the situation that the dustproof net is directly fixed to the net face of the dustproof net, and consequently the dustproof net is broken is avoided, and the economic cost for replacing the dustproof net after the dustproof net is damaged is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dustproof nets, in particular to a green construction dustproof net for construction sites. Background Art

[0002] Generally speaking, the dust prevention measure adopted at the construction site of a construction project is to use a dust-proof net for dust prevention. The dust-proof net is also called a wind-proof and dust-suppressing net. It is an environmental protection project for controlling dust pollution in open-air material yards. For example, during the construction process, dust-proof nets are often used to prevent the flying dust from invading the construction site of the building and polluting the surrounding environment.

[0003] The dust-proof net is a tool for controlling dust pollution in open-air material yards. It is used to achieve green construction and reduce dust during construction operations on the construction site.

[0004] However, when the existing green construction dust-proof nets at construction sites are not long enough, two or more dust-proof nets need to be spliced ​​together for use. Usually, the method of directly fixing them on the surface of the dust-proof net can easily cause the dust-proof net to break, increasing the cost of material replacement. Summary of the invention

[0005] The utility model aims to provide a green construction dust-proof net for construction sites to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a green construction dust-proof net for construction sites, comprising a dust-proof net, a slide plate is fixedly installed on the top of the dust-proof net, a fixed component and a movable component are arranged on the top of the slide plate, the dust-proof net can be lengthened by using the movable component, and the dust-proof area and dust-proof effect during work can be effectively increased when lengthened, and the movable component comprises: a rotating shaft, the rotating shaft is fixedly installed on the top of the slide plate, a fan-shaped block is arranged on the top of the rotating shaft, the rotating shaft is rotatably connected to the bottom of the fan-shaped block, the fan-shaped block, the surface of the fan-shaped block is provided with a slide groove, and the fan-shaped block A connecting plate is fixedly installed on the right side, and a slide groove 2 is opened on the surface of the connecting plate, and the slide groove 1 and the slide groove 2 are connected to each other. A sliding shaft is slidably connected to the inside of the connecting plate, and a connecting shaft is fixedly installed on the bottom of the sliding shaft, and an extension plate is fixedly installed on the bottom of the connecting shaft, so as to avoid the dustproof net being broken by directly fixing it on the mesh surface of the dustproof net, and reduce the economic cost of replacing the dustproof net after damage. A moving part, the movable component also includes a moving part, and the dustproof net can be moved and changed in direction by using the moving part, thereby improving the convenience of transportation of the dustproof net during use and the practicality of adjusting the angle of different dustproof directions.

[0007] Preferably, the moving part comprises: a fixed plate, the fixed plate is fixedly mounted on the bottom of the dustproof net, a connecting frame is fixedly mounted on the bottom of the fixed plate, and a universal wheel is fixedly mounted on the bottom of the connecting frame.

[0008] Preferably, the moving parts are provided in two groups.

[0009] Preferably, the fixing component includes: a fixing spring, which is fixedly installed on one end of the sliding shaft, a limiting round block is fixedly installed on the surface of the fixing spring, and the limiting round block is slidably connected to the inner wall of the connecting plate, and a slide plate is fixedly installed on the other end of the sliding shaft, and the slide plate is slidably connected to the inner wall of the connecting plate. The fixing component can be used to strengthen the stabilizing effect of the dustproof net after the lengthening, thereby increasing the fixation of the dustproof net.

[0010] Preferably, a circular groove is opened on the surface of the connecting plate, which improves the overall strength and windproof and dust-suppressing effect of the dustproof net and enhances the practicality and sustainability of the dustproof net.

[0011] Preferably, a telescopic bracket is fixedly installed on the bottom of the fan-shaped block.

[0012] Compared with the prior art, the utility model provides a green construction dust-proof net for construction sites, which has the following beneficial effects:

[0013] 1. The green construction dust-proof net of the construction site can be lengthened by using movable components. When lengthened, it can effectively increase the dust-proof area and dust-proof effect during work, avoid directly fixing the dust-proof net on the mesh surface and causing the dust-proof net to break, and reduce the economic cost of replacing the dust-proof net after damage.

[0014] 2. The green construction dust-proof net on the construction site can use fixed components to strengthen the stability of the protective net after it is lengthened, thereby increasing the fixation of the protective net, improving the overall strength of the dust-proof net and its wind and dust suppression effects, and enhancing the practicality and sustainability of the dust-proof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0017] Figure 3 This is a front view structural diagram of the fixing component of the utility model.

[0018] In the figure: 1. dust screen; 2. slide plate; 3. movable component; 31. rotating shaft; 32. fan-shaped block; 33. slide 1; 34. connecting plate; 35. slide 2; 36. sliding shaft; 37. connecting shaft; 38. extension plate; 39. moving part; 391. fixed plate; 392. connecting frame; 393. universal wheel; 4. fixed component; 41. fixed spring; 42. limiting round block; 43. slide plate; 44. circular groove; 5. telescopic bracket. DETAILED DESCRIPTION

[0019] like Figure 1-3As shown, the utility model provides a technical solution: a green construction dust-proof net for construction sites, comprising a dust-proof net 1, a slide plate 2 is fixedly installed on the top of the dust-proof net 1, a fixed component 4 and a movable component 3 are arranged on the top of the slide plate 2, the dust-proof net 1 can be lengthened by using the movable component 3, and the dust-proof area and dust-proof effect during work can be effectively increased when lengthened, and the movable component 3 comprises: a rotating shaft 31, the rotating shaft 31 is fixedly installed on the top of the slide plate 2, a fan-shaped block 32 is arranged on the top of the rotating shaft 31, the rotating shaft 31 is rotatably connected to the bottom of the fan-shaped block 32, the fan-shaped block 32, a slide groove 33 is opened on the surface of the fan-shaped block 32, and the right side of the fan-shaped block 32 is fixed A connecting plate 34 is fixedly installed, a second slide groove 35 is opened on the surface of the connecting plate 34, and the first slide groove 33 and the second slide groove 35 are connected to each other, a sliding shaft 36, and the sliding shaft 36 is slidably connected to the inside of the connecting plate 34. A connecting shaft 37 is fixedly installed at the bottom of the sliding shaft 36, and an extension plate 38 is fixedly installed at the bottom of the connecting shaft 37, so as to avoid the dustproof net 1 being broken by being fixed directly on the mesh surface of the dustproof net 1, and reduce the economic cost of replacing the dustproof net 1 after damage. A moving part 39, the movable component 3 also includes a moving part 39, and the moving part 39 can be used to move and change the direction of its dustproof net 1, thereby improving the convenience of transportation of the dustproof net 1 when it is used and the angle of different dustproof directions. The practicality of adjustment, the moving part 39 includes: a fixed plate 391, the fixed plate 391 is fixedly installed at the bottom of the dustproof net 1, a connecting frame 392 is fixedly installed at the bottom of the fixed plate 391, and a universal wheel 393 is fixedly installed at the bottom of the connecting frame 392. The moving part 39 is provided with two groups, and the fixed component 4 includes: a fixed spring 41, the fixed spring 41 is fixedly installed at one end of the sliding shaft 36, and the movement of the fixed spring 41 is driven by the movement of the sliding shaft 36. When the fixed spring 41 moves, it drives the movement of the limiting round block 42. When the limiting round block 42 moves to the circular groove 44 on the surface of the connecting plate 34, it will protrude under the action of the fixed spring 41, and the fixed A limiting round block 42 is fixedly installed on the surface of the spring 41, and the limiting round block 42 is slidably connected to the inner wall of the connecting plate 34. A slide plate 43 is fixedly installed on the other end of the sliding shaft 36, and the slide plate 43 is slidably connected to the inner wall of the connecting plate 34. The fixing component 4 can be used to strengthen the stability effect of the dustproof net 1 after the lengthening, thereby increasing the fixation of the dustproof net 1. A circular groove 44 is provided on the surface of the connecting plate 34, which improves the overall strength and windproof and dust suppression effect of the dustproof net 1, and enhances the practicality and sustainability of the dustproof net 1. A telescopic bracket 5 is fixedly installed on the bottom of the fan-shaped block 32. When the dustproof net 1 is in use, the telescopic bracket 5 can be used to support the dustproof net 1.

[0020] Working principle: when the dustproof net 1 is in use, the dustproof net 1 can be supported by the telescopic bracket 5. After the support is completed, the connecting shaft 37 can be driven to move by sliding the sliding shaft 36. When the connecting shaft 37 moves, the extension plate 38 can be driven to move, so as to lengthen the dustproof net 1. When lengthened, the dustproof area and dustproof effect during work can be effectively increased. After lengthening, the movement of the sliding shaft 36 drives the movement of the fixed spring 41. When the fixed spring 41 moves, it drives the movement of the limiting round block 42. When the limiting round block 42 moves, the limiting round block 42 moves. The rounding block 42 moves to the circular groove 44 on the surface of the connecting plate 34, and will protrude under the action of the fixing spring 41, thereby fixing the extension plate 38 of the dustproof net 1 to strengthen the stability of the dustproof net 1 after the extension, thereby increasing the fixation of the dustproof net 1, improving the overall strength and windproof and dust suppression effect of the dustproof net 1, and enhancing the practicality and sustainability of the dustproof net 1. The dustproof net 1 can also be moved and changed in direction by using the moving part 39, thereby improving the convenience of transportation of the dustproof net 1 during use and the practicality of adjusting the angle of different dustproof directions.

[0021] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A green construction dust-proof net for construction sites, comprising a dust-proof net (1), characterized in that: A slide plate (2) is fixedly mounted on the top of the dustproof net (1), a fixed component (4) and a movable component (3) are arranged on the top of the slide plate (2), and the movable component (3) comprises: A rotating shaft (31), the rotating shaft (31) being fixedly mounted on the top of the slide plate (2), a sector block (32) being arranged on the top of the rotating shaft (31), and the rotating shaft (31) being rotatably connected to the bottom of the sector block (32); A fan-shaped block (32), wherein a first slide groove (33) is provided on the surface of the fan-shaped block (32), a connecting plate (34) is fixedly installed on the right side of the fan-shaped block (32), a second slide groove (35) is provided on the surface of the connecting plate (34), and the first slide groove (33) and the second slide groove (35) are connected to each other; A sliding shaft (36), the sliding shaft (36) being slidably connected to the interior of the connecting plate (34), a connecting shaft (37) being fixedly mounted on the bottom of the sliding shaft (36), and an extension plate (38) being fixedly mounted on the bottom of the connecting shaft (37); A moving part (39), wherein the movable component (3) further comprises a moving part (39).

2. A green construction dust-proof net for construction sites according to claim 1, characterized in that: The moving member (39) comprises a fixed plate (391), the fixed plate (391) being fixedly mounted on the bottom of the dustproof net (1), a connecting frame (392) being fixedly mounted on the bottom of the fixed plate (391), and a universal wheel (393) being fixedly mounted on the bottom of the connecting frame (392).

3. A green construction dust-proof net for construction sites according to claim 1, characterized in that: The moving parts (39) are provided in two groups.

4. The green construction dust-proof net for construction sites according to claim 1, characterized in that: The fixing assembly (4) comprises: a fixing spring (41), the fixing spring (41) being fixedly mounted on one end of the sliding shaft (36), a limiting round block (42) being fixedly mounted on the surface of the fixing spring (41), the limiting round block (42) being slidably connected to the inner wall of the connecting plate (34), and a sliding plate (43) being fixedly mounted on the other end of the sliding shaft (36), and the sliding plate (43) being slidably connected to the inner wall of the connecting plate (34).

5. A green construction dust-proof net for construction sites according to claim 4, characterized in that: A circular groove (44) is formed on the surface of the connecting plate (34).

6. The green construction dust-proof net for construction sites according to claim 1, characterized in that: A telescopic bracket (5) is fixedly mounted on the bottom of the sector block (32).

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