A dust removal device for municipal road construction

Abstract

The present application relates to the field of road construction, and discloses a dust removal device for municipal road construction, comprising a base plate, the upper surface of the base plate is fixedly connected to a dust removal chamber, the side surface of the dust removal chamber is provided with an air inlet, the side surface of the dust removal chamber adjacent to the air inlet is snap-connected with a first filter plate and a second filter plate, the inner wall of the dust removal chamber is located on the side of the second filter plate and is rotatably connected to an intake fan, both side surfaces of the dust removal chamber are fixedly connected to a plurality of air outlets, and the inner walls of the plurality of air outlets are rotatably connected to exhaust fans, the upper surface of the dust removal chamber is fixedly connected to a water storage bin, the upper surface of the dust removal chamber is rotatably connected to a rotating column, the upper surface of the rotating column is fixedly connected to an atomization chamber, and the side surface of the atomization chamber is fixedly connected to a plurality of nozzles; the present device can perform air dust removal with high quality and high efficiency.

Description

Technical Field

[0001] The present application relates to the field of road construction, and in particular to a dust removal device for municipal road construction. Background Art

[0002] During municipal road construction, dust emission is an important environmental issue. The dust not only causes serious pollution to the environment, but also affects the health of workers. However, the existing dust removal technology mainly uses manual watering. Although it can reduce dust to a certain extent, it cannot effectively remove tiny particles, resulting in poor dust removal effect, low dust removal efficiency and quality, which affects the construction quality.

[0003] In view of the above-mentioned related technologies, the inventor believes that the dust removal device for municipal road construction has the defects of poor dust removal effect, low dust removal efficiency and quality;

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problems of poor dust removal effect, low dust removal efficiency and quality of dust removal devices used in municipal road construction, the present application provides a dust removal device for municipal road construction.

[0006] The dust removal device for municipal road construction provided in this application adopts the following technical solution:

[0007] A dust removal device for municipal road construction comprises a base plate, the upper surface of the base plate is fixedly connected to a dust removal chamber, the side surface of the dust removal chamber is provided with an air inlet, the side surface of the dust removal chamber adjacent to the air inlet is snap-connected with a first filter plate and a second filter plate, the inner wall of the dust removal chamber is located at the side of the second filter plate and is rotatably connected to an air intake fan, the side surface of the dust removal chamber is located at the side of the first filter plate and is slidably connected to an impurity box, both side surfaces of the dust removal chamber are fixedly connected to a plurality of air outlets, and the inner walls of the plurality of air outlets are rotatably connected to exhaust fans, the upper surface of the dust removal chamber is fixedly connected to a water storage bin, the upper surface of the dust removal chamber is rotatably connected to a rotating column, the upper surface of the rotating column is fixedly connected to an atomization chamber, and the side surface of the atomization chamber is fixedly connected to a plurality of nozzles.

[0008] Preferably, a water pump is fixedly connected to the side surface of the water storage bin, a water pipe is fixedly connected to the output end of the water pump, and the other end of the water pipe is fixedly connected to the side surface of the atomization chamber.

[0009] Preferably, two mounting plates are fixedly connected to the upper surface of the dust removal chamber, and the opposite side surfaces of the two mounting plates are rotatably connected to a rotating shaft, and the outer surface of the rotating shaft is fixedly connected to a worm.

[0010] Preferably, a turbine is fixedly connected to the outer surface of the rotating column, and the turbine is meshed with the outer surface of the worm.

[0011] Preferably, a groove is provided on the side surface of the first filter plate, a limiting groove is provided on the inner wall of the dust removal chamber, the inner wall of the limiting groove is elastically slidably connected to a limiting block via a spring, and the limiting block can be engaged with the inner wall of the groove.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] First, the air passing through the device is doubly filtered by the first filter plate and the second filter plate to filter out dust and tiny particles in the air, and then atomized water mist is sprayed out through a number of nozzles to adsorb dust in the outside air, further improving the quality of the air, and facilitating the adjustment of the angle of the atomization chamber and the nozzle, thereby expanding the angle range of the spray, increasing the dust removal efficiency, and thus improving the efficiency of air purification; compared with the existing technology, it has the effect of being able to remove air dust with high quality and high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0015] Figure 2 is a structural cross-sectional view of an embodiment of the application;

[0016] Figure 3 is a cross-sectional schematic diagram of an application embodiment;

[0017] Figure 4 yes Figure 2 A magnified schematic diagram;

[0018] Figure 5 yes Figure 3 Enlarged schematic diagram of point B.

[0019] Explanation of the accompanying drawings: 1. bottom plate; 2. dust removal chamber; 3. air inlet; 4. first filter plate; 5. second filter plate; 6. air inlet fan; 7. impurity box; 8. air outlet; 9. exhaust fan; 10. water storage tank; 11. rotating column; 12. atomization chamber; 13. nozzle; 14. water pump; 15. water pipe; 16. mounting plate; 17. rotating shaft; 18. worm; 19. turbine; 20. groove; 21. limit groove; 22. limit block. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-5 This application is described in further detail.

[0021] The present application embodiment discloses a dust removal device for municipal road construction. Figure 1 and Figure 2 A dust removal device for municipal road construction includes a plate-shaped bottom plate 1, so that the whole device is stably supported by the bottom plate 1, and a cuboid cavity-shaped dust removal chamber 2 is fixedly connected to the upper surface of the bottom plate 1, and a square air inlet 3 is opened on the side surface of the dust removal chamber 2, and a mesh plate-shaped first filter plate 4 and a mesh plate-shaped second filter plate 5 are clamped and connected to the side surface of the dust removal chamber 2 adjacent to the air inlet 3, and an air intake fan 6 is rotatably connected to the side of the second filter plate 5 on the inner wall of the dust removal chamber 2, and a box-shaped impurity box 7 is slidably connected to the side of the first filter plate 4 on the side surface of the dust removal chamber 2, and secondly Several square tubular air outlets 8 are fixedly connected to the surfaces of both sides of the dust removal chamber 2, and the inner walls of the several air outlets 8 are rotatably connected to exhaust fans 9; so that when the device is used for dust removal, the air intake fan 6 rotates to suck the external dust-containing air from the air intake 3 into the dust removal chamber 2, and then passes through the first filter plate 4 and the second filter plate 5 to filter out the dust and tiny particles in the air, and some larger impurities are filtered and fall into the impurity box 7, and then the filtered clean air is guided out of the air outlet 8 to the external environment through the rotation of the exhaust fan 9, completing the purification of the air;

[0022] At the same time, a rectangular hollow water storage tank 10 is fixedly connected to the upper surface of the dust removal chamber 2, and water is stored through the water storage tank 10, and a columnar rotating column 11 is rotatably connected to the upper surface of the dust removal chamber 2, and a rectangular hollow atomization chamber 12 is fixedly connected to the upper surface of the rotating column 11, and a plurality of bucket-shaped nozzles 13 are fixedly connected to the side surface of the atomization chamber 12, and secondly, a water pump 14 is fixedly connected to the side surface of the water storage tank 10, and a tubular water pipe 15 is fixedly connected to the output end of the water pump 14, and the other end of the water pipe 15 is fixedly connected to the side surface of the atomization chamber 12, so that under the action of the water pump 14, the water stored in the water storage tank 10 is transported to the atomization chamber 12 through the water pipe 15, and after being atomized in the atomization chamber 12, it is sprayed out from a plurality of nozzles 13, thereby absorbing dust in the outside air and further improving the air quality.

[0023] Reference Figure 1 and Figure 4Two plate-shaped mounting plates 16 are fixedly connected to the upper surface of the dust removal chamber 2, and the opposite side surfaces of the two mounting plates 16 are rotatably connected with a columnar rotating shaft 17, and a worm 18 is fixedly connected to the outer surface of the rotating shaft 17, one end of the rotating shaft 17 passes through the mounting plate 16 to its outer surface, and is fixedly connected to the output end of the motor, and secondly, a turbine 19 is fixedly connected to the outer surface of the rotating column 11, and the outer surfaces of the turbine 19 and the worm 18 are meshed with each other, so that the rotating shaft 17 is driven to rotate by the motor, thereby driving the worm 18 to rotate, and thus driving the turbine 19 to rotate under the mutual meshing action of the outer surfaces of the turbine 19 and the worm 18, thereby driving the rotating column 11 to rotate, thereby driving the atomization chamber 12 and the nozzle 13 to rotate, and then adjusting the angle of the spray, so as to expand the angle range of the spray and improve the efficiency of air purification.

[0024] Reference Figure 5 An arc-shaped groove 20 is provided on the side surface of the first filter plate 4, and a groove-shaped limiting groove 21 is provided on the inner wall of the dust removal chamber 2. The inner wall of the limiting groove 21 is elastically slidably connected with a block-shaped limiting block 22 through a spring, and the limiting block 22 can be engaged with the inner wall of the groove 20, so that the first filter plate 4 can be quickly disassembled and assembled, so as to clean or replace the first filter plate 4 and improve the air filtration efficiency and quality.

[0025] The implementation principle of a dust removal device for municipal road construction in the embodiment of the present application is as follows: when dust removal is needed, the air intake fan 6 rotates to suck ambient air into the dust removal chamber 2 from the air inlet 3, and then passes through the double filtration of the first filter plate 4 and the second filter plate 5 to filter out dust and tiny particles in the air, and some larger impurities are filtered and fall into the impurity box 7, and then the filtered clean air is guided out of the external environment from the air outlet 8 through the rotation of the exhaust fan 9, thereby completing the purification of the air. At the same time, under the action of the water pump 14, the water stored in the water storage tank 10 is discharged. Water is transported to the atomizing chamber 12 through the water pipe 15, and after being atomized in the atomizing chamber 12, it is sprayed out from a plurality of nozzles 13, thereby absorbing dust in the external air and further improving the quality of the air. The motor drives the rotating shaft 17 to rotate, which can drive the worm 18 to rotate, thereby driving the turbine 19 to rotate under the mutual meshing action of the turbine 19 and the outer surface of the worm 18, thereby driving the rotating column 11 to rotate, thereby driving the atomizing chamber 12 and the nozzle 13 to rotate, and then adjusting the spray angle, so as to expand the spray angle range, thereby improving the efficiency of air purification.

[0026] The motor involved in this document can be selected from the DY-120601 model. It is an existing mature technology and has been widely used in modern social life and production. People in this technical field should be aware of this and will not be described in detail in this document.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dust removal device for municipal road construction, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a dust removal chamber (2), the side surface of the dust removal chamber (2) is provided with an air inlet (3), the side surface of the dust removal chamber (2) adjacent to the air inlet (3) is snap-connected with a first filter plate (4) and a second filter plate (5), the inner wall of the dust removal chamber (2) is located on the side of the second filter plate (5) and is rotatably connected with an air intake fan (6), and the side surface of the dust removal chamber (2) is located on the side of the first filter plate (4) and is slidably connected with an impurity box (7), both side surfaces of the dust removal chamber (2) are fixedly connected with a plurality of air outlets (8), and the inner walls of the plurality of air outlets (8) are rotatably connected with exhaust fans (9), the upper surface of the dust removal chamber (2) is fixedly connected with a water storage bin (10), the upper surface of the dust removal chamber (2) is rotatably connected with a rotating column (11), the upper surface of the rotating column (11) is fixedly connected with an atomization chamber (12), and the side surface of the atomization chamber (12) is fixedly connected with a plurality of nozzles (13).

2. A dust removal device for municipal road construction according to claim 1, characterized in that: A water pump (14) is fixedly connected to the side surface of the water storage tank (10), a water delivery pipe (15) is fixedly connected to the output end of the water pump (14), and the other end of the water delivery pipe (15) is fixedly connected to the side surface of the atomization chamber (12).

3. A dust removal device for municipal road construction according to claim 1, characterized in that: Two mounting plates (16) are fixedly connected to the upper surface of the dust removal chamber (2); the opposite side surfaces of the two mounting plates (16) are rotatably connected to a rotating shaft (17); and the outer surface of the rotating shaft (17) is fixedly connected to a worm (18).

4. A dust removal device for municipal road construction according to claim 3, characterized in that: A turbine (19) is fixedly connected to the outer surface of the rotating column (11), and the turbine (19) and the outer surface of the worm (18) are meshed with each other.

5. A dust removal device for municipal road construction according to claim 1, characterized in that: A groove (20) is provided on the side surface of the first filter plate (4), and a limiting groove (21) is provided on the inner wall of the dust removal chamber (2). The inner wall of the limiting groove (21) is elastically slidably connected to a limiting block (22) via a spring, and the limiting block (22) can be engaged with the inner wall of the groove (20).

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