Building construction site vehicle dust falling mechanism

Abstract

The utility model discloses a building construction site vehicle dust falling mechanism which comprises two water tanks and a control assembly fixedly installed between the two water tanks, inclined plates are arranged on the two sides of the control assembly, and the utility model relates to the technical field of vehicle dust falling. According to the vehicle dust falling mechanism for the building construction site, a vehicle downwards presses a sliding plate, the sliding plate downwards presses a control button, the control button can control two corresponding electromagnetic control valves on the upper portion to be opened, a plurality of atomizing nozzles in a U-shaped water storage frame on the upper portion spray water mist to the vehicle, the vehicle slowly moves to sequentially downwards press the sliding plate, and dust falling is achieved. When the vehicle leaves from the sliding plate, the sliding plate moves upwards and resets without pressing the control button under the action of the spring, and the plurality of corresponding atomizing nozzles above stop spraying water mist, so that invalid spraying of part of the nozzles can be effectively prevented, and the vehicle is prevented from falling off. And the waste of water resources is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle dust reduction, in particular to a vehicle dust reduction mechanism at a construction site. Background Art

[0002] Dust reduction refers to the air particles that naturally fall to the ground. The monitoring of natural deposition of atmospheric dust is an early routine monitoring project for atmospheric pollutants. Dust reduction is very necessary for construction sites. There are a large number of vehicles passing by the construction site every day. After each vehicle passes, a lot of dust will be raised in the air, which greatly reduces the air quality. Therefore, dust reduction equipment is usually used to reduce dust for construction vehicles.

[0003] Existing dust reduction equipment usually sprays water mist through multiple nozzles at the same time to reduce dust on vehicles. However, when multiple nozzles spray water mist at the same time, some nozzles cannot spray the vehicle and continue to spray when the vehicle enters and exits. In this way, some nozzles will spray water ineffectively, resulting in unnecessary water energy loss and waste of water resources. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a dust reduction mechanism for vehicles at construction sites, which solves the problem that some nozzles cannot reach the vehicles and continue to spray, resulting in ineffective water spraying and unnecessary water energy loss.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dust reduction mechanism for vehicles at a construction site, comprising two water tanks and a control assembly fixedly installed between the two water tanks, inclined plates are provided on both sides of the control assembly, a water pump is fixedly connected to the top of the water tank, the water inlet end of the water pump is connected to a water inlet pipe, one end of the water inlet pipe passes through the water tank and extends to the interior of the water tank, the water outlet end of the water pump is connected to a water outlet pipe, one end of the water outlet pipe is connected to a water through pipe, and a plurality of spray mechanisms are provided on the outer surfaces of the two water through pipes.

[0006] Preferably, the control assembly includes a plurality of control boxes, and the plurality of control boxes are fixedly connected between two water tanks. The top of the control box is slidably connected to a sliding plate via an opening, the front and rear parts of the inner cavity of the control box are fixedly connected to a support tube, the interior of the support tube is slidably connected to a support rod, and the top end of the support rod is fixedly connected to the bottom of the sliding plate.

[0007] Preferably, a spring is sleeved between the outer surface of the support tube and the outer surface of the support rod, a control button is fixedly installed in the inner cavity of the control box and between the two support tubes, and a sealing ring is fixedly connected to the bottom of the inner cavity of the control box and outside the control button.

[0008] Preferably, the spray mechanism includes two water spray pipes, and the two water spray pipes are respectively connected to the outer surfaces of two water pipes, the top ends of the front and rear water spray pipes are connected to a U-shaped water storage rack, the inner surface of the U-shaped water storage rack is connected to a plurality of atomizing nozzles, and the outer surface of the water spray pipe is provided with an electromagnetic control valve compatible with the control button.

[0009] Preferably, fixing plates are fixedly connected between both sides of the top of the water tank and both sides of the outer surface of the water pipe.

[0010] Preferably, a water supply pipe is connected to the upper part of one side of the water tank.

[0011] Beneficial Effects

[0012] The utility model provides a dust reduction mechanism for vehicles at construction sites. Compared with the existing technology, it has the following beneficial effects:

[0013] The utility model presses down a sliding plate through a vehicle to move the sliding plate downward and press a control button, and the control button will control the opening of two corresponding electromagnetic control valves above, so that multiple atomizing nozzles in the upper U-shaped water storage frame spray water mist on the vehicle, and the sliding plate is pressed down in sequence by the slow movement of the vehicle, so that multiple U-shaped water storage frames spray water mist on the vehicle in sequence, thereby effectively reducing dust on the vehicle. When the vehicle leaves the sliding plate, the sliding plate is moved upward and reset by the action of the spring, and the control button is no longer pressed, so that the corresponding multiple atomizing nozzles above stop spraying water mist, which can effectively prevent invalid spraying from some nozzles and reduce the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the water tank of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the spray mechanism of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the control box, sliding plate, control button and sealing ring of the utility model;

[0018] Figure 5 For this utility model Figure 4 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. water tank; 2. control component; 3. water pump; 4. water inlet pipe; 5. water outlet pipe; 6. water pipe; 7. spray mechanism; 8. fixed plate; 9. water supply pipe; 10. tilting plate; 21. control box; 22. sliding plate; 23. support cylinder; 24. support rod; 25. spring; 26. control button; 27. sealing ring; 71. water spray pipe; 72. U-shaped water storage rack; 73. atomizing nozzle; 74. electromagnetic control valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-5 The utility model provides a technical solution: a dust reduction mechanism for vehicles at a construction site, comprising two water tanks 1 and a control assembly 2 fixedly installed between the two water tanks 1, inclined plates 10 are arranged on both sides of the control assembly 2, a water pump 3 is fixedly connected to the top of the water tank 1, electrically connected to an external power supply, and controlled by a control switch, a water inlet end of the water pump 3 is connected to a water inlet pipe 4, one end of the water inlet pipe 4 passes through the water tank 1 and extends to the inside of the water tank 1, a water outlet end of the water pump 3 is connected to a water outlet pipe 5, one end of the water outlet pipe 5 is connected to a water through pipe 6, and a plurality of spray mechanisms 7 are arranged on the outer surfaces of the two water through pipes 6.

[0022] Furthermore, in order to control the opening of the corresponding electromagnetic control valve 74 above, the control component 2 includes a plurality of control boxes 21, and the plurality of control boxes 21 are fixedly connected between the two water tanks 1. The top of the control box 21 is slidably connected to a sliding plate 22 through an opening. The front and rear parts of the inner cavity of the control box 21 are fixedly connected to a support tube 23, and the interior of the support tube 23 is slidably connected to a support rod 24. The top of the support rod 24 is fixedly connected to the bottom of the sliding plate 22, and a spring 25 is sleeved between the outer surface of the support tube 23 and the outer surface of the support rod 24. A control button 26 is fixedly installed in the inner cavity of the control box 21 and located between the two support tubes 23. A sealing ring 27 is fixedly connected to the bottom of the inner cavity of the control box 21 and located outside the control button 26.

[0023] Furthermore, in order to spray water mist on the vehicle, the spray mechanism 7 includes two water spray pipes 71, and the two water spray pipes 71 are respectively connected to the outer surfaces of the two water pipes 6, and the top ends of the front and rear water spray pipes 71 are connected to a U-shaped water storage rack 72, and the inner surface of the U-shaped water storage rack 72 is connected to a plurality of atomizing nozzles 73, and the outer surface of the water spray pipe 71 is provided with an electromagnetic control valve 74 compatible with the control button 26.

[0024] It should be noted that the front and rear electromagnetic control valves 74 are controlled by the control button 26 , and the sealing ring 27 surrounds the control button 26 to prevent water from contacting the control button 26 .

[0025] Furthermore, in order to reinforce the water pipe 6 , fixing plates 8 are fixedly connected between both sides of the top of the water tank 1 and both sides of the outer surface of the water pipe 6 .

[0026] Furthermore, in order to add water to the water tank 1 , a water adding pipe 9 is connected to the upper part of one side of the water tank 1 .

[0027] When in use, the vehicle approaches the two water tanks 1 and drives onto the control assembly 2 through the tilting plate 10. The vehicle will gradually press down the sliding plate 22, and the sliding plate 22 will press down the control button 26. The control button 26 will control the opening of the two corresponding electromagnetic control valves 74 above, and the water pump 3 will pump water through the water inlet pipe 4, so that the water outlet pipe 5 will pass water to the water pipe 6, and the two water spray pipes 71 will pass water to the U-shaped water storage frame 72, so that the multiple atomizing nozzles 73 on the U-shaped water storage frame 72 will spray water mist to reduce dust on the vehicle;

[0028] As the vehicle slowly moves to the left, multiple sliding plates 22 and control buttons 26 are gradually pressed down, so that multiple atomizing nozzles 73 on multiple U-shaped water storage racks 72 spray water mist on the vehicle in turn. After the vehicle passes over the sliding plate 22, through the force of the spring 25, the support tube 23 and the support rod 24 will push the sliding plate 22 to move upward and reset, so that the sliding plate 22 no longer presses the control button 26, thereby closing the corresponding two electromagnetic control valves 74, so that the corresponding multiple atomizing nozzles 73 above no longer spray water mist.

Claims

1. A dust reduction mechanism for vehicles at a construction site, comprising two water tanks (1) and a control assembly (2) fixedly installed between the two water tanks (1), characterized in that: Inclined plates (10) are provided on both sides of the control component (2); a water pump (3) is fixedly connected to the top of the water tank (1); a water inlet end of the water pump (3) is connected to a water inlet pipe (4); one end of the water inlet pipe (4) penetrates the water tank (1) and extends to the interior of the water tank (1); a water outlet end of the water pump (3) is connected to a water outlet pipe (5); one end of the water outlet pipe (5) is connected to a water pipe (6); and a plurality of spray mechanisms (7) are provided on the outer surfaces of the two water pipes (6).

2. A dust reduction mechanism for vehicles at a construction site according to claim 1, characterized in that: The control assembly (2) comprises a plurality of control boxes (21), wherein the plurality of control boxes (21) are fixedly connected between two water tanks (1), the top of the control box (21) is slidably connected to a sliding plate (22) via an opening, the front and rear parts of the inner cavity of the control box (21) are fixedly connected to a support tube (23), the interior of the support tube (23) is slidably connected to a support rod (24), and the top end of the support rod (24) is fixedly connected to the bottom of the sliding plate (22).

3. A dust reduction mechanism for vehicles at a construction site according to claim 2, characterized in that: A spring (25) is sleeved between the outer surface of the support tube (23) and the outer surface of the support rod (24); a control button (26) is fixedly installed in the inner cavity of the control box (21) and located between the two support tubes (23); and a sealing ring (27) is fixedly connected to the bottom of the inner cavity of the control box (21) and located outside the control button (26).

4. A dust reduction mechanism for vehicles at a construction site according to claim 3, characterized in that: The spray mechanism (7) comprises two water spray pipes (71), the two water spray pipes (71) are respectively connected to the outer surfaces of the two water pipes (6), the top ends of the front and rear water spray pipes (71) are connected to a U-shaped water storage frame (72), the inner surface of the U-shaped water storage frame (72) is connected to a plurality of atomizing nozzles (73), and the outer surface of the water spray pipe (71) is provided with an electromagnetic control valve (74) adapted to the control button (26).

5. The dust reduction mechanism for vehicles at a construction site according to claim 1, characterized in that: A fixing plate (8) is fixedly connected between the two sides of the top of the water tank (1) and the two sides of the outer surface of the water pipe (6).

6. A dust reduction mechanism for vehicles at a construction site according to claim 1, characterized in that: A water supply pipe (9) is connected to the top of one side of the water tank (1).

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