Raised dust treatment device for construction site

Abstract

The utility model discloses a construction site flying dust treatment device which comprises a movable base, a steering driving mechanism arranged on a water storage tank and an overturning spraying mechanism connected to the steering driving mechanism, the overturning spraying mechanism comprises a supporting plate and a spraying plate, the supporting plate is connected to the steering driving mechanism, a jacking assembly is arranged on the supporting plate, overturning grooves are formed in the two ends of the supporting plate, the spraying plate is rotationally arranged in the overturning grooves, the spraying plate is connected with the jacking assembly, and a spraying head is arranged on the spraying plate. The utility model belongs to the technical field of construction flying dust treatment, and particularly relates to a construction site flying dust treatment device.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction dust treatment, and specifically refers to a dust treatment device for construction sites. Background Technique

[0002] Construction is the production activity in the implementation stage of project construction. There are often many dusts at construction sites. Dust is an open pollution source that enters the atmosphere due to the dust on the ground being blown by wind, human activities or other driving forces, and is an important part of the total suspended particulate matter in ambient air. Therefore, it is necessary to carry out dust reduction treatment on the dust.

[0003] A patent with the publication number CN212039568U discloses a dust treatment device for construction. When water flows out of the nozzle, the nozzles arranged on the arc-shaped plate make the entire spraying area expand in a fan shape, forming a large spraying area to adsorb and settle the dust in the air. In order to facilitate the device to treat dust in different working environments, the angle of the arc-shaped plate can be adjusted, so that the spraying area of the nozzle can be adjusted, which is convenient for dust treatment and improves the treatment efficiency.

[0004] However, when the above device is used, when adjusting the angle of the arc-shaped plate, manual adjustment is still required, which is relatively inconvenient to use. Moreover, the spraying direction of the nozzle is relatively fixed, which is not convenient for settling dust in different directions. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is that the spraying angle of the existing equipment needs to be manually adjusted during adjustment, and it is inconvenient to adjust the spraying direction, and it is relatively inconvenient to use.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: A dust treatment device for construction sites, including a mobile base, a water storage tank is arranged on the mobile base, and further includes a steering drive mechanism arranged on the water storage tank and a flipping spraying mechanism connected to the steering drive mechanism; the flipping spraying mechanism includes a support plate and a spraying plate, the support plate is connected to the steering drive mechanism, a top support assembly is arranged on the support plate, flipping grooves are arranged at both ends of the support plate, the spraying plate is rotatably arranged in the flipping grooves, the spraying plate is connected to the top support assembly, and nozzles are arranged on the spraying plate.

[0007] Further, a communication groove is arranged inside the support plate, a water pipe penetrates through the communication groove, and the water pipe is connected to the spraying plate.

[0008] Further, the top support assembly includes an electric push rod and a connecting rod. The electric push rod is arranged on the top wall of the support plate, a push plate is arranged at the output end of the electric push rod, and the connecting rod is hinged between the push plate and the spraying plate.

[0009] Further, the steering drive mechanism includes a rotating shaft and a motor. The rotating shaft is rotatably arranged on the top wall of the water storage tank. A toothed ring is arranged on the rotating shaft. The motor is fixedly arranged on the water storage tank, and a gear is arranged at the output end of the motor. The gear meshes with the toothed ring.

[0010] Further, a water pump is arranged in the water storage tank. A delivery pipe is connected to the water pump. The delivery pipe penetrates through the rotating shaft and is connected to the communication groove.

[0011] Preferably, the water pipe is a rubber hose.

[0012] The beneficial effects of the present utility model adopting the above structure are as follows:

[0013] 1. By providing the flipping groove, the spraying plate can rotate on the supporting plate. By providing the electric push rod, the push plate and the connecting rod, the angle of the spraying plate can be adjusted and supported, and the operation is convenient;

[0014] 2. By providing the rotating shaft and the toothed ring, cooperating with the motor and the gear, the supporting plate can be rotationally adjusted, so that the spraying plate can spray and settle the dust in different directions, improving the dust treatment effect. Description of the Drawings

[0015] Figure 1 It is the overall structure diagram of a dust treatment device for construction sites proposed by the present utility model;

[0016] Figure 2 It is the right view structure diagram of a dust treatment device for construction sites proposed by the present utility model;

[0017] Figure 3 It is the cross-sectional view of a dust treatment device for construction sites proposed by the present utility model.

[0018] Wherein, 1, moving base; 2, water storage tank; 3, steering drive mechanism; 4, flipping spraying mechanism; 5, supporting plate; 6, spraying plate; 7, top support assembly; 8, flipping groove; 9, nozzle; 10, communication groove; 11, water pipe; 12, electric push rod; 13, connecting rod; 14, push plate; 15, rotating shaft; 16, motor; 17, toothed ring; 18, gear; 19, water pump; 20, delivery pipe. Detailed Embodiment

[0019] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following further describes the present utility model in detail with reference to the drawings.

[0021] As Figures 1-3 shown, a dust treatment device at a construction site proposed by the present utility model includes a mobile base 1, a water storage tank 2 is provided on the mobile base 1, and further includes a steering drive mechanism 3 provided on the water storage tank 2 and a flipping spray mechanism 4 connected to the steering drive mechanism 3; the flipping spray mechanism 4 includes a support plate 5 and a spray plate 6. The support plate 5 is connected to the steering drive mechanism 3. A top support assembly 7 is provided on the support plate 5. Flipping grooves 8 are provided at both ends of the support plate 5. The spray plate 6 is rotatably arranged in the flipping grooves 8. The spray plate 6 is connected to the top support assembly 7. Sprayers 9 are provided on the spray plate 6. The top support assembly 7 includes an electric push rod 12 and a connecting rod 13. The electric push rod 12 is arranged on the top wall of the support plate 5. A push plate 14 is provided at the output end of the electric push rod 12. The connecting rod 13 is hinged between the push plate 14 and the spray plate 6. After the device is pushed to the designated position, the electric push rod 12 is started to drive the push plate 14 to move. The push plate 14 drives the connecting rod 13 to deflect, so that the connecting rod 13 drives the spray plate 6 to adjust the angle, thereby changing the spray angle.

[0022] A communication groove 10 is provided inside the support plate 5. A water pipe 11 penetrates through the communication groove 10. The water pipe 11 is a rubber hose. The water pipe 11 is connected to the spray plate 6. The water in the water storage tank 2 is sent into the communication groove 10 and is conveyed to the spray plate 6 through the water pipe 11, and finally sprayed out from the sprayers 9 to spray and settle the dust.

[0023] As Figure 2 and 3 shown, the steering drive mechanism 3 includes a rotating shaft 15 and a motor 16. The rotating shaft 15 is rotatably arranged on the top wall of the water storage tank 2. A gear ring 17 is provided on the rotating shaft 15. The motor 16 is fixedly arranged on the water storage tank 2. A gear 18 is provided at the output end of the motor 16. The gear 18 meshes with the gear ring 17. The motor 16 is started to drive the gear 18 to rotate. The gear 18 drives the gear ring 17 to rotate. The gear ring 17 drives the rotating shaft 15 to rotate, and then drives the support plate 5 to rotate, so that the spray plate 6 rotates accordingly, changing the spray direction and expanding the spray area.

[0024] As Figure 3As shown in the figure, a water pump 19 is provided in the water storage tank 2. A delivery pipe 20 is connected to the water pump 19. The delivery pipe 20 penetrates through the rotating shaft 15 and is connected to the communication groove 10. Start the water pump 19, and the water will be sent into the communication groove 10 through the delivery pipe 20, and the water flow transportation will start, which is convenient for subsequent spraying.

[0025] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present invention, without creative design, structures and embodiments similar to the technical solution are all within the protection scope of the present invention.

Claims

1. A dust treatment device for a construction site, including a mobile base, and a water storage tank is provided on the mobile base, characterized in that: It also includes a steering drive mechanism provided on the water storage tank and a flipping spray mechanism connected to the steering drive mechanism; the flipping spray mechanism includes a support plate and a spray plate, the support plate is connected to the steering drive mechanism, a top support assembly is provided on the support plate, flipping slots are provided at both ends of the support plate, the spray plate is rotatably arranged in the flipping slots, the spray plate is connected to the top support assembly, and nozzles are provided on the spray plate.

2. The dust treatment device at the construction site according to claim 1, characterized in that: A communication groove is provided in the support plate, a water pipe penetrates through the communication groove, and the water pipe is connected to the spray plate.

3. The dust treatment device at the construction site according to claim 2, characterized in that: The top support assembly includes an electric push rod and a connecting rod, the electric push rod is arranged on the top wall of the support plate, a push plate is provided at the output end of the electric push rod, and the connecting rod is hinged between the push plate and the spray plate.

4. A construction site dust treatment device according to claim 3, characterized in that: The steering drive mechanism includes a rotating shaft and a motor, the rotating shaft is rotatably arranged on the top wall of the water storage tank, a gear ring is provided on the rotating shaft, the motor is fixedly arranged on the water storage tank, a gear is provided at the output end of the motor, and the gear meshes with the gear ring.

5. The dust treatment device at the construction site according to claim 4, wherein: A water pump is provided in the water storage tank, a delivery pipe is connected to the water pump, and the delivery pipe penetrates through the rotating shaft and is connected to the communication groove.

6. The dust treatment device at the construction site according to claim 5, characterized in that: The water pipe is a rubber hose.

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