Green construction dust falling device for highway bridge construction

Abstract

The utility model discloses a green construction dust fall device for highway bridge construction, and belongs to the technical field of green construction dust fall, the green construction dust fall device comprises a base, a water tank is fixedly mounted at the top of the base, a rotating mechanism is arranged at the top of the water tank, and a dust collection mechanism is mounted at the rotating end of the rotating mechanism and comprises a dust collection box; the dust collecting box is fixedly installed at the rotating end of the rotating mechanism, an air bellow is fixedly installed on one side of the dust collecting box, a fan is fixedly installed in the air bellow, a filter screen frame is slidably connected to the top of the dust collecting box, a handle is fixedly installed at the top end of the filter screen frame, and a filter screen is fixedly installed at the bottom end of the filter screen frame. Two groups of shovel plates are fixedly mounted on two sides of the filter screen at the top of the dust collection box, the two groups of shovel plates respectively abut against two side surfaces of the filter screen, and a dust suction pipe is fixedly mounted on one side, far away from the air bellow, of the dust collection box; dust on the outer surface of the filter screen is shoveled down through the shovel plate and falls into the dust collection pump, the collected dust is cleaned by drawing out the dust collection pump, and the filter screen can be cleaned easily.

Description

Technical Field

[0001] The present application relates to the technical field of green construction dust reduction, and in particular to a green construction dust reduction device for highway bridge construction. Background Art

[0002] With the increasing awareness of environmental protection, green construction has become an important development direction of highway bridge construction.

[0003] The patent document with the published announcement number CN 213725496 U provides a dust suppression device for highway construction, including a dust suppression device body, a water storage tank and a dust collection box, the water storage tank and the dust collection box are fixedly installed on a support base, a support block is provided on the side of the water storage tank away from the dust collection box, a flow pipe is provided at one end of the support block, a nozzle is provided above the flow pipe, a pulley is provided below the support base, and an electric fan is provided on the top of the dust collection box. The utility model is a dust suppression device for highway construction, which solves the problem that the existing dust suppression device has poor dust removal effect by arranging two dust suction ports and adsorbing the dust-containing air from the outside through the control of an electric motor, and also provides a water storage tank and a nozzle, through which the outside air can be sprayed to achieve the effect of wetting the dust and reducing the dust, and the pulley can be provided to realize the movement of the whole, which is simple, practical and easy to operate.

[0004] In actual use of the above device, the filter plate needs to be taken out for cleaning. However, since this device is a dust collection device, the amount of dust during construction is also relatively large, resulting in the filter plate needing to be cleaned frequently. It is troublesome to take it out for cleaning. For this reason, this application provides a green construction dust reduction device for highway bridge construction. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides a green construction dust reduction device for highway bridge construction, which overcomes the shortcomings of the prior art and aims to solve the problem that the filter plate needs to be removed for cleaning. However, since this device is a dust collection device, the amount of dust during construction is also relatively large, resulting in the filter plate needing to be cleaned frequently, and it is troublesome to remove and clean it.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a green construction dust reduction device for highway bridge construction, comprising a base, a water tank is fixedly installed on the top of the base, a rotating mechanism is arranged on the top of the water tank, a dust collecting mechanism is installed on the rotating end of the rotating mechanism, the dust collecting mechanism comprises a dust collecting box, the dust collecting box is fixedly installed on the rotating end of the rotating mechanism, a bellows is fixedly installed on one side of the dust collecting box, a fan is fixedly installed inside the bellows, a filter frame is slidably connected to the top of the dust collecting box, a handle is fixedly installed on the top of the filter frame, a filter is fixedly installed on the bottom end of the filter frame, two groups of shovel plates are fixedly installed on both sides of the filter at the top of the dust collecting box, and the two groups of shovel plates respectively conflict with the two side surfaces of the filter, a dust suction pipe is fixedly installed on the side of the dust collecting box away from the bellows, a spray mechanism is arranged above the dust collecting mechanism, and a dust collecting pump is slidably connected to the inside of the dust collecting box.

[0007] By adopting the above technical scheme, the spray mechanism is combined with the dust collecting mechanism, the spray mechanism settles the dust in the air, and the dust collecting mechanism collects the dust to prevent the dust from floating again. Under the action of the fan, the dust enters the dust collecting box through the dust suction pipe, and is filtered through the filter to filter out large pieces of stone and particles, so that the dust and stone are isolated on both sides of the filter respectively. By pulling the handle, the outer surface of the filter contacts with the two sets of shovel plates during the sliding process, and the dust on the outer surface of the filter is shoveled off by the shovel plates and falls into the dust collecting pump. The collected dust is cleaned by pulling out the dust collecting pump, which is conducive to labor-saving cleaning of the filter.

[0008] As a preferred technical solution of the present application, the spray mechanism includes two groups of vertical poles, both groups of the vertical poles are fixedly installed on the top of the base, and the two groups of the vertical poles are located on both sides of the water tank, a fog cannon is rotatably installed between the two groups of the vertical poles, an electric water pumping pipe is fixedly installed on the top of the vertical pole, a water pumping pipe is fixedly installed on the water outlet end of the electric water pumping pipe, and the water outlet end of the water pumping pipe is fixedly installed on the water inlet end of the fog cannon.

[0009] By adopting the above technical scheme, the clean water inside the base is extracted through the electric pumping pipe, and transported to the fog cannon through the electric pumping pipe. The fog cannon atomizes and sprays it out, so as to carry out dust reduction treatment on the site. At the same time, the fog cannon is rotatably connected with the vertical pole, so it is convenient to adjust the angle of the fog outlet of the fog cannon, which is beneficial to adjust the spray range of the fog cannon.

[0010] As a preferred technical solution of the present application, a first filter is fixedly installed on one side of the bellows at the air outlet of the fan, and a second filter is fixedly installed on one side of the bellows at the air inlet of the fan.

[0011] By adopting the above technical solution, the first filter screen reduces the amount of dust entering the bellows during the dust collection process of the fan, and the second filter screen reduces the amount of external dust, stones, etc. entering the bellows, thereby improving the protection effect of the fan.

[0012] As a preferred technical solution of the present application, universal wheels are rotatably mounted on the four corners of the bottom end of the base.

[0013] By adopting the above technical solution, when the position of the device needs to be moved, the device can be moved effortlessly through the universal wheels.

[0014] As a preferred technical solution of the present application, the rotating mechanism includes an electric turntable, which is fixedly mounted on the top end of the base, and the top end of the electric turntable is fixedly mounted on the bottom end of the dust box.

[0015] By adopting the above technical solution, the position of the dust box can be easily rotated by the electric turntable, which is conducive to labor-saving adjustment of the dust collection direction of the electric turntable.

[0016] As a preferred technical solution of the present application, a rectangular block is fixedly installed on one side of the two groups of vertical poles away from the base, a screw rod is connected to the internal thread of the rectangular block, and a stop seat is fixedly installed at the bottom end of the screw rod.

[0017] By adopting the above technical solution, the support seat is brought into contact with the ground by rotating the screw rod, which is beneficial to improving the stability of the device when it does not need to be moved.

[0018] Beneficial effects of this application:

[0019] 1. The spray mechanism is combined with the dust collecting mechanism. The spray mechanism settles the dust in the air, and the dust collecting mechanism collects the dust to prevent the dust from floating again. Under the action of the fan, the dust enters the dust collecting box through the dust suction pipe, and is filtered through the filter to filter out large pieces of stone and particles, so that the dust and stone are isolated on both sides of the filter. By pulling the handle, the outer surface of the filter contacts with the two sets of shovel plates during the sliding process. The dust on the outer surface of the filter is shoveled down by the shovel plate and falls into the dust collecting pump. The collected dust is cleaned by pulling out the dust collecting pump, which is conducive to labor-saving cleaning of the filter.

[0020] 2. The clean water inside the base is extracted through an electric water pumping pipe, and transported to the fog cannon through the electric water pumping pipe. The fog cannon sprays it out in atomized form to reduce dust on the site. At the same time, the fog cannon is rotatably connected to the vertical pole to facilitate adjustment of the angle of the fog outlet of the fog cannon, which is beneficial to adjust the spray range of the fog cannon. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the dust collection mechanism structure of this application;

[0023] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 4 This is a side structural diagram of the present application.

[0025] In the figure: 1. base; 2. water tank; 3. dust collecting mechanism; 301. dust collecting box; 302. bellows; 303. fan; 304. filter rack; 305. handle; 306. filter; 307. shovel plate; 308. dust suction pipe; 309. electric turntable; 4. spray mechanism; 401. vertical pole; 402. fog cannon; 403. electric water pumping pipe; 404. water pumping pipe; 5. first filter; 6. second filter; 7. universal wheel; 8. rectangular block; 9. screw; 10. seat; 11. dust collecting pump. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] Reference Figure 1-3 A green construction dust reduction device for highway bridge construction includes a base 1, a water tank 2 is fixedly installed on the top of the base 1, a rotating mechanism is arranged on the top of the water tank 2, a dust collecting mechanism 3 is installed on the rotating end of the rotating mechanism, the dust collecting mechanism 3 includes a dust collecting box 301, the dust collecting box 301 is fixedly installed on the rotating end of the rotating mechanism, a wind box 302 is fixedly installed on one side of the dust collecting box 301, a fan 303 is fixedly installed inside the wind box 302, a filter frame 304 is slidably connected to the top of the dust collecting box 301, a handle 305 is fixedly installed on the top of the filter frame 304, and a bottom end of the filter frame 304 is provided with a dust collecting box 301. A filter 306 is fixedly installed, and two groups of shovel plates 307 are fixedly installed on both sides of the filter 306 at the top of the dust box 301, and the two groups of shovel plates 307 are respectively in conflict with the two side surfaces of the filter 306, and a dust suction pipe 308 is fixedly installed on the side of the dust box 301 away from the bellows 302, a spray mechanism 4 is arranged above the dust collecting mechanism 3, and a dust collecting suction 11 is slidably connected inside the dust box 301; a first filter 5 is fixedly installed on one side of the bellows 302 at the air outlet of the fan 303, and a second filter 6 is fixedly installed on one side of the bellows 302 at the air inlet of the fan 303.

[0028] The spray mechanism 4 is combined with the dust collecting mechanism 3, the spray mechanism 4 settles the dust in the air, and the dust collecting mechanism 3 collects the dust to prevent the dust from floating again. Under the action of the fan 303, the dust enters the dust collecting box 301 through the dust suction pipe 308, and is filtered by the filter 306 to filter out large pieces of stones and particles, so that the dust and stones are isolated on both sides of the filter 306 respectively. By pulling the handle 305, the outer surface of the filter 306 contacts with the two groups of shovel plates 307 during the sliding process, and the dust on the outer surface of the filter 306 is shoveled down by the shovel plates 307 and falls into the dust collecting extraction 11. The collected dust is cleaned by pulling out the dust collecting extraction 11, which is conducive to labor-saving cleaning of the filter 306; the first filter 5 reduces the dust entering the bellows 302 during the dust collection process of the fan 303, and the second filter 6 reduces the external dust, stones, etc. from entering the bellows 302, thereby improving the protection effect of the fan 303.

[0029] Reference Figure 1 The spray mechanism 4 includes two groups of vertical rods 401, both of which are fixedly installed on the top of the base 1, and the two groups of vertical rods 401 are located on both sides of the water tank 2, and a fog cannon 402 is rotatably installed between the two groups of vertical rods 401, and an electric water pumping pipe 403 is fixedly installed on the top of the vertical rods 401, and a water pumping pipe 404 is fixedly installed on the water outlet end of the electric water pumping pipe 403, and the water outlet end of the water pumping pipe 404 is fixedly installed on the water inlet end of the fog cannon 402; universal wheels 7 are rotatably installed at the four corners of the bottom end of the base 1; rectangular blocks 8 are fixedly installed on the side of the two groups of vertical rods 401 away from the base 1, and the internal threads of the rectangular blocks 8 are connected with screw rods 9, and the bottom of the screw rods 9 A support 10 is fixedly installed at the end; the clean water inside the base 1 is extracted through the electric pumping pipe 403, and transported to the fog cannon 402 through the electric pumping pipe 403, and the fog cannon 402 sprays it out in atomization, so as to carry out dust reduction treatment on the site. At the same time, the fog cannon 402 is rotatably connected with the vertical pole 401, so that the angle of the fog outlet of the fog cannon 402 can be adjusted conveniently, which is beneficial to adjust the spray range of the fog cannon 402; when the position of the device needs to be moved, the universal wheel 7 is used to facilitate the effortless movement of the device; the support 10 is made to contact with the ground by rotating the screw 9, which is beneficial to improve the stability of the device when it does not need to be moved.

[0030] Reference Figure 1 The rotating mechanism includes an electric turntable 309, which is fixedly mounted on the top of the base 1, and the top of the electric turntable 309 is fixedly mounted on the bottom of the dust box 301; the electric turntable 309 is used to facilitate the rotation of the position of the dust box 301, which is conducive to labor-saving adjustment of the dust collection direction of the electric turntable 309.

[0031] Working principle: The spray mechanism 4 is combined with the dust collecting mechanism 3, the spray mechanism 4 settles the dust in the air, and the dust collecting mechanism 3 collects the dust to prevent the dust from floating again. Under the action of the fan 303, the dust enters the dust collecting box 301 through the dust suction pipe 308, and is filtered through the filter 306 to filter out large pieces of stones and particles, so that the dust and stones are isolated on both sides of the filter 306. By pulling the handle 305, the outer surface of the filter 306 contacts with the two sets of shovel plates 307 during the sliding process, and the filter is filtered through the shovel plates 307. The dust on the outer surface of the net 306 is shoveled down and falls into the dust collecting pump 11. The collected dust is cleaned by pulling out the dust collecting pump 11, which is conducive to cleaning the filter 306 with less effort. The clean water inside the base 1 is extracted through the electric water pumping pipe 403, and is transported to the fog cannon 402 through the electric water pumping pipe 403. The fog cannon 402 sprays it out in atomization, and the site is dusted. At the same time, the fog cannon 402 is rotatably connected to the vertical pole 401, which is convenient for adjusting the angle of the fog outlet of the fog cannon 402, which is conducive to adjusting the spray range of the fog cannon 402;

[0032] The first filter 5 reduces the dust from entering the bellows 302 during the dust collection process of the fan 303, and the second filter 6 reduces the dust, stones, etc. from the outside from entering the bellows 302, thereby improving the protection effect of the fan 303. When the position of the device needs to be moved, the universal wheel 7 facilitates the labor-saving movement of the device.

[0033] At the same time, the electric turntable 309 is used to easily rotate the position of the dust box 301, which is conducive to labor-saving adjustment of the dust collection direction of the electric turntable 309;

[0034] In addition, by rotating the screw rod 9 to make the stop 10 contact the ground, it is helpful to improve the stability of the device when it does not need to be moved.

[0035] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A green construction dust suppression device for highway bridge construction, comprising a base (1), characterized in that: A water tank (2) is fixedly mounted on the top of the base (1); a rotating mechanism is provided on the top of the water tank (2); a dust collecting mechanism (3) is mounted on the rotating end of the rotating mechanism; the dust collecting mechanism (3) comprises a dust collecting box (301); the dust collecting box (301) is fixedly mounted on the rotating end of the rotating mechanism; a wind box (302) is fixedly mounted on one side of the dust collecting box (301); a fan (303) is fixedly mounted inside the wind box (302); a filter frame (304) is slidably connected to the top of the dust collecting box (301); the top of the filter frame (304) is fixedly mounted on the bottom of the dust collecting box (301); A handle (305) is fixedly installed, a filter (306) is fixedly installed at the bottom end of the filter frame (304), two groups of shovel plates (307) are fixedly installed on the top of the dust box (301) and located on both sides of the filter (306), and the two groups of shovel plates (307) are respectively in contact with the two side surfaces of the filter (306), a dust suction pipe (308) is fixedly installed on the side of the dust box (301) away from the bellows (302), a spray mechanism (4) is arranged above the dust collecting mechanism (3), and a dust collecting pump (11) is slidably connected inside the dust box (301).

2. A green construction dust suppression device for highway bridge construction according to claim 1, characterized in that: The spray mechanism (4) comprises two groups of vertical poles (401), the two groups of vertical poles (401) are fixedly mounted on the top of the base (1), and the two groups of vertical poles (401) are located on both sides of the water tank (2), a fog cannon (402) is rotatably mounted between the two groups of vertical poles (401), an electric water pumping pipe (403) is fixedly mounted on the top of the vertical poles (401), a water pumping pipe (404) is fixedly mounted on the water outlet end of the electric water pumping pipe (403), and the water outlet end of the water pumping pipe (404) is fixedly mounted on the water inlet end of the fog cannon (402).

3. A green construction dust suppression device for highway bridge construction according to claim 1, characterized in that: A first filter (5) is fixedly installed on one side of the wind box (302) at the air outlet of the fan (303), and a second filter (6) is fixedly installed on one side of the wind box (302) at the air inlet of the fan (303).

4. A green construction dust suppression device for highway bridge construction according to claim 1, characterized in that: Universal wheels (7) are rotatably mounted at the four corners of the bottom end of the base (1).

5. The green construction dust suppression device for highway bridge construction according to claim 1 is characterized in that: The rotating mechanism comprises an electric turntable (309), wherein the electric turntable (309) is fixedly mounted on the top end of the base (1), and the top end of the electric turntable (309) is fixedly mounted on the bottom end of the dust collecting box (301).

6. A green construction dust suppression device for highway bridge construction according to claim 2, characterized in that: A rectangular block (8) is fixedly mounted on one side of the two groups of vertical rods (401) away from the base (1), a screw rod (9) is internally threadedly connected to the rectangular block (8), and a stop seat (10) is fixedly mounted on the bottom end of the screw rod (9).

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