CN218933282U - A water-based dust control device for civil construction - Google Patents

Abstract

The utility model discloses a water-based dust control device for civil construction, which is used for an engineering vehicle provided with a working arm, comprising: a water storage device, a water-based dust control device for the working arm capable of spraying water mist, and a water-based dust control device for a vehicle body. Dust control device; the water storage device is installed on the body of the engineering vehicle, and the water storage device is used to supply water for the water-based dust control device of the working arm and the water-based dust control device of the body; the water-based dust control device of the working arm is installed on the work of the engineering vehicle On the arm, the working arm water-based dust control device is connected to the water storage device through pipelines; the body water-based dust control device is installed on the outer edge of the vehicle body, and the body water-based dust control device is connected to the water storage device through pipelines. Engineering vehicles such as excavators will generate a lot of dust when they move and work with the working arm. Water spraying facilities are required to spray water mist to form a barrier to combine dust particles in the air with tiny water droplets to achieve the purpose of dust reduction. The utility model overcomes the disadvantages of low efficiency and the like in the prior art.

Description

A water-based dust control device for civil construction

technical field

The utility model relates to the technical field of dust control, in particular to a water-based dust control device for civil construction.

Background technique

In the process of civil construction, the dust treatment in the construction process is an important part. With the progress of economy and the improvement of environmental protection awareness, people pay more and more attention to the problem of dust treatment in the construction process.

Engineering vehicles such as excavators will generate a lot of dust when they move and work with the working arm. Water spraying facilities are required to spray water mist to form a barrier, so that dust particles in the air can combine with tiny water droplets, so as to achieve the purpose of dust reduction.

If fences are arranged on the entire construction site and water spraying facilities are installed at fixed points to reduce dust, it is necessary to continue large-scale coverage spraying to reduce dust during the working period of the engineering vehicle, which has high costs, low dust suppression efficiency, and large water consumption; However, the use of fog cannon vehicles or sprinklers to follow the construction vehicles to spray water mist to reduce dust, although it can effectively reduce dust under the premise of saving water, but the fog cannon vehicles or sprinklers need to move synchronously with the construction vehicles, which has poor mobility and affects civil engineering. construction efficiency.

Contents of the invention

Aiming at the above shortcomings of the prior art, the utility model provides a water-based dust control device for civil construction.

The technical scheme of the utility model is:

A water-based dust control device for civil construction, which is used for an engineering vehicle equipped with a working arm, comprising: a water storage device, a water-based dust control device for the working arm capable of spraying water mist, and a water-based dust control device for a vehicle body;

The water storage device is installed on the body of the engineering vehicle, and the water storage device is used to supply water to the water-based dust control device of the working arm and the water-based dust control device of the body;

The water-based dust control device of the working arm is installed on the working arm of the engineering vehicle, and the water-based dust control device of the working arm is connected to the water storage device through a pipeline;

The body water-based dust control device is installed on the outer edge of the vehicle body, and the body water-based dust control device is connected to the water storage device through a pipeline.

Further, the water storage device includes a water tank protective shell, a water inlet pump, a water tank, a water delivery pump and an electric three-way valve, and the water inlet pump, the water tank, the water delivery pump and the electric three-way valve are connected in series in sequence;

The inside of the water tank protective shell is provided with a space for accommodating the water tank and the water delivery pump, and the water tank protective shell is fixed on the body of the engineering vehicle;

The water inlet pump is fixed outside the protective shell of the water tank, and the water inlet pump is provided with an inlet water pump inlet pipe;

The water tank is fixed inside the water tank protective shell;

The water delivery pump is fixed inside the protective shell of the water tank, and the water delivery pump is located below the water tank;

The two outlets of the electric three-way valve are respectively connected to the water-based dust control device of the working arm and the water-based dust control device of the vehicle body through pipelines.

Further, a spare water inlet is provided on the top of the water tank.

Further, the bottom of the water tank is in the shape of an inverted truncated cone.

Further, the working arm water-based dust control device includes a working arm water hose, a main arm nozzle and a folding arm nozzle;

The working arm water delivery hose is fixed on the working arm of the engineering vehicle through a pipe clamp, the main arm nozzle and the folding arm nozzle are connected to the water storage device through the working arm water delivery hose, and the main arm nozzle is arranged on the working arm One side of the main arm, the folding arm nozzle is arranged on one side of the working arm folding arm.

Further, the water-based dust control device for the vehicle body includes water delivery steel pipes on the side of the vehicle body, water delivery steel pipes on the front side of the vehicle body, spray nozzles on the side of the vehicle body and front nozzles on the vehicle body;

The side water delivery steel pipe of the vehicle body and the front water delivery steel pipe of the vehicle body are respectively fixed on the side and the front of the vehicle body of the engineering vehicle through pipe clamps, the water delivery steel pipe on the side of the vehicle body is connected in series with the front water delivery steel pipe of the vehicle body, and the water delivery steel pipe on the side of the vehicle body Connect the water storage device through the pipeline;

The side nozzle of the vehicle body is installed on the side water delivery steel pipe of the vehicle body, and the front nozzle of the vehicle body is installed on the water delivery steel pipe of the front side of the vehicle body.

The beneficial effects of the utility model:

The working arm water-based dust control device installed on the working arm sprays water mist, which can reduce the dust generated by the working arm of the engineering vehicle; the body water-based dust control device installed on the outer edge of the vehicle body sprays water mist, which can reduce the moving operation of the engineering vehicle When the dust is raised; the water-based dust control device of the working arm and the water-based dust control device of the body move with the construction vehicle, so that the water mist moves with the construction vehicle, which can improve the dust suppression efficiency and save dust suppression water.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the appended drawings in the following description The drawings are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings on the premise of not paying creative labor.

Figure 1 is a schematic structural view of a water-based dust control device for civil construction disclosed by the utility model;

Fig. 2 is a structural schematic diagram of a water storage device of a water-based dust control device for civil construction disclosed by the utility model;

Fig. 3 is a schematic structural view of the working arm water-based dust control device of a water-based dust control device for civil construction disclosed by the utility model;

Fig. 4 is a structural schematic diagram of a body water-based dust control device disclosed by the utility model for a water-based dust control device used in civil construction;

In the figure: 1, water storage device, 1-1, water tank protective shell, 1-2, water inlet pump, 1-2-1, water inlet water pump inlet pipe, 1-3, water tank, 1-3-1, standby Water inlet, 1-3-2, water inlet of water tank, 1-4, water delivery pump, 1-5, electric three-way valve, 2, water-based dust control device of working arm, 2-1, water delivery hose of working arm , 2-2, main arm nozzle, 2-3, folding arm nozzle, 3, body water-based dust control device, 3-1, body side water delivery steel pipe, 3-2, body front water delivery steel pipe, 3-3, Body side nozzle, 3-4, body front nozzle, 4, external water inlet hose, A, body, B, main arm of working arm, C, folding arm of working arm.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

This embodiment provides a water-based dust control device for civil construction, which is used for an engineering vehicle with a working arm, as shown in Figure 1, including: a water storage device 1, a water-based working arm capable of spraying water mist Dust control device 2 and body water-based dust control device 3;

The water storage device 1 is installed on the body of the engineering vehicle, and the water storage device 1 is used to supply water for the water-based dust control device 2 of the working arm and the water-based dust control device 3 of the vehicle body;

The working arm water-based dust control device 2 is installed on the working arm of the engineering vehicle, and the working arm water-based dust control device 2 is connected to the water storage device 1 through a pipeline;

The body water-based dust control device 3 is installed on the outer edge of the vehicle body of the engineering vehicle, and the body water-based dust control device 3 is connected to the water storage device 1 through a pipeline;

The water storage device 1 supplies water to the water-based dust control device 2 of the working arm and the water-based dust control device 3 of the body through the pipeline, and the water-based dust control device 2 of the working arm sprays water mist to form a barrier to achieve the purpose of dust reduction when the working arm is working. The body water-based dust control device 3 sprays water mist to form a barrier, and achieves the purpose of dust reduction when the construction vehicle is moving. The water-based dust control device 2 of the working arm and the water-based dust control device 3 of the body move together with the construction vehicle, so that the water mist is accompanied by the engineering vehicle. The vehicle moves, which improves the efficiency of dust suppression and saves water for dust suppression.

In a specific embodiment, as shown in FIG. 2, the water storage device 1 includes a water tank protective shell 1-1, a water inlet pump 1-2, a water tank 1-3, a water delivery pump 1-4 and an electric three-way valve 1 -5, the water inlet pump 1-2, the water tank 1-3, the water delivery pump 1-4 and the electric three-way valve 1-5 are sequentially connected in series;

The inside of the water tank protection shell 1-1 is provided with a space for accommodating the water tank 1-3 and the water delivery pump 1-4. The water tank protection shell 1-1 is fixed on the body of the engineering vehicle, and the working conditions of the construction site are complicated, and the water tank protection Shell 1-1 can prevent the casing of water tank 1-3 from being damaged;

The water inlet pump 1-2 is fixed on the outside of the water tank protective shell 1-1, the water inlet pump 1-2 is provided with an inlet water pump inlet pipe 1-2-1, and the water inlet pump inlet pipe 1-2 -1 is connected with the external water inlet hose 4;

The water tank 1-3 is fixed inside the water tank protective shell 1-1, the top of the water tank 1-3 is provided with a water tank water inlet 1-3-2, and the outlet of the water inlet pump 1-2 is connected to the water tank water inlet 1 through a pipeline. -3-2 connection;

The water delivery pump 1-4 is fixed inside the water tank protective shell 1-1, and the water delivery pump 1-4 is located below the water tank 1-3;

The two outlets of the electric three-way valve 1-5 are respectively connected to the water-based dust control device 2 of the working arm and the water-based dust control device 3 of the body through pipelines, and the electric three-way valve 1-5 is connected to the engineering vehicle through wires The console and the vehicle power supply, the vehicle power supply is powered for the electric three-way valve 1-5, and the console is provided with a switch for controlling the opening and closing of the two outlets of the electric three-way valve 1-5;

When the water tank 1-3 needs to store water, the external water inlet hose 4 is connected to the external water source, the water inlet pump 1-2 is connected to the external water inlet hose 4 through the water inlet pump inlet pipe 1-2-1, and the water inlet pump 1-2 Start working, pumping water into tanks 1-3;

When the water-based dust control device 2 of the working arm or the water-based dust control device 3 of the body needs to work alone, the water delivery pump 1-4 starts to work, pumps the water stored in the water tank 1-3, and the electric three-way valve 1-5 opens correspondingly outlets for water supply;

When the water-based dust control device 2 of the working arm or the water-based dust control device 3 of the body needs to work at the same time, the water delivery pump 1-4 starts to work, extracts the water stored in the water tank 1-3, and the electric three-way valve 1-5 opens at the same time Two outlets for water supply.

In a specific embodiment, the top of the water tank 1-3 is provided with a spare water inlet 1-3-1, and the working conditions at the construction site are complicated, and the spare water inlet 1-3-1 is set to avoid the water inlet 1-3-2 of the water tank. Blockage or damage affects the normal use of the water tank 1-3.

In a specific embodiment, as shown in FIG. 2 , the bottom of the water tank 1-3 is in the shape of an inverted truncated cone, so that the water stored in the water tank 1-3 can be easily emptied.

In a specific embodiment, as shown in FIG. 3 , the working arm water-based dust control device 2 includes a working arm water delivery hose 2-1, a main arm nozzle 2-2 and a folding arm nozzle 2-3;

The working arm water hose 2-1 is fixed on the working arm of the engineering vehicle through a pipe clamp. The working arm includes a main arm B and a folding arm C. The main arm nozzle 2-2 and the folding arm nozzle 2-3 pass through The working arm water delivery hose 2-1 is connected to the water storage device 1, the main arm nozzle 2-2 is arranged on one side of the main arm B of the working arm, and the folding arm nozzle 2-3 is arranged on the side of the working arm folding arm C. side;

The working arm needs to move during work, and the working arm water delivery hose 2-1 is used to supply water, which will not affect the normal movement of the working arm.

In a specific embodiment, as shown in Figure 4, the vehicle body water-based dust control device 3 includes a vehicle body side water delivery steel pipe 3-1, a vehicle body front water delivery steel pipe 3-2, a vehicle body side nozzle 3-3 and a vehicle body front nozzle 3-4;

The side water delivery steel pipe 3-1 of the vehicle body and the front water delivery steel pipe 3-2 of the vehicle body are respectively fixed on the side and the front of the outer edge of the vehicle body A of the engineering vehicle by pipe clamps. The water delivery steel pipes 3-2 are connected in series, and the water delivery steel pipes 3-1 on the side of the vehicle body are connected to the water storage device 1 through pipelines;

The side nozzle 3-3 of the vehicle body is installed on the side water delivery steel pipe 3-1 of the vehicle body, and the front nozzle 3-4 of the vehicle body is installed on the front water delivery steel pipe 3-2 of the vehicle body;

The body A outer edge remains motionless with respect to the whole body, and the side water delivery steel pipe 3-1 and the front water delivery steel pipe 3-2 of the vehicle body are made of stainless steel, firm and durable.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the various embodiments of the present invention Scope of technical solutions.

Claims (6)

1. A water-based dust control device for civil engineering is for being equipped with the machineshop car of work arm, its characterized in that includes: the device comprises a water storage device (1), a working arm water-based dust control device (2) capable of spraying water mist and a vehicle body water-based dust control device (3);

the water storage device (1) is arranged on the body of the engineering vehicle, and the water storage device (1) is used for supplying water to the working arm water-based dust control device (2) and the vehicle body water-based dust control device (3);

the working arm water-based dust control device (2) is arranged on a working arm of the engineering vehicle, and the working arm water-based dust control device (2) is connected with the water storage device (1) through a pipeline;

the vehicle body water-based dust control device (3) is arranged at the outer edge of the vehicle body of the engineering vehicle, and the vehicle body water-based dust control device (3) is connected with the water storage device (1) through a pipeline.

2. The water-based dust control device for civil engineering according to claim 1, wherein the water storage device (1) comprises a water tank protective shell (1-1), a water inlet pump (1-2), a water tank (1-3), a water delivery pump (1-4) and an electric three-way valve (1-5), and the water inlet pump (1-2), the water tank (1-3), the water delivery pump (1-4) and the electric three-way valve (1-5) are sequentially connected in series;

the water tank protection shell (1-1) is internally provided with a space for accommodating the water tank (1-3) and the water delivery pump (1-4), and the water tank protection shell (1-1) is fixed on the body of the engineering vehicle;

the water inlet pump (1-2) is fixed outside the water tank protective shell (1-1), and a water inlet pipe (1-2-1) of the water inlet pump is arranged on the water inlet pump (1-2);

the water tank (1-3) is fixed in the water tank protective shell (1-1);

the water delivery pump (1-4) is fixed in the water tank protective shell (1-1), and the water delivery pump (1-4) is positioned below the water tank (1-3);

two outlets of the electric three-way valve (1-5) are respectively connected with the working arm water-based dust control device (2) and the vehicle body water-based dust control device (3) through pipelines.

3. A water-based dust control device for civil construction according to claim 2, characterized in that the top of the water tank (1-3) is provided with a spare water inlet (1-3-1).

4. A water-based dust control device for civil construction according to claim 2, characterized in that the bottom of the water tank (1-3) is in the shape of an inverted truncated cone.

5. The water-based dust control device for civil engineering according to claim 1, wherein the working arm water-based dust control device (2) comprises a working arm water hose (2-1), a main arm spray head (2-2) and a folding arm spray head (2-3);

the working arm water delivery hose (2-1) is fixed on a working arm of the engineering truck through a pipe clamp, the main arm spray head (2-2) and the folding arm spray head (2-3) are connected with the water storage device (1) through the working arm water delivery hose (2-1), the main arm spray head (2-2) is arranged on one side of the main arm of the working arm, and the folding arm spray head (2-3) is arranged on one side of the folding arm of the working arm.

6. The water-based dust control device for civil engineering according to claim 1, wherein the vehicle body water-based dust control device (3) comprises a vehicle body side water delivery steel pipe (3-1), a vehicle body front water delivery steel pipe (3-2), a vehicle body side spray head (3-3) and a vehicle body front spray head (3-4);

the side water delivery steel pipe (3-1) and the front water delivery steel pipe (3-2) of the vehicle body are respectively fixed on the side and the front of the vehicle body of the engineering vehicle through pipe clamps, the side water delivery steel pipe (3-1) of the vehicle body is connected with the front water delivery steel pipe (3-2) of the vehicle body in series, and the side water delivery steel pipe (3-1) of the vehicle body is connected with the water storage device (1) through a pipeline;

the side shower nozzle (3-3) of the said car body is installed on water delivery steel pipe (3-1) of side of car body, the said car body front shower nozzle (3-4) is installed on water delivery steel pipe (3-2) of front of car body.

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