Green building construction dust falling equipment

Abstract

The utility model relates to the technical field of construction dust falling, in particular to green building construction dust falling equipment which comprises a base, a water tank is fixedly installed at the center of the top of the base, a collecting box is fixedly installed at the top of the water tank, a driving motor is fixedly installed at the top of the collecting box, and fan blades are fixedly installed on a rotating shaft of the driving motor. And a collecting pipe is fixedly mounted on one side of the collecting box. Through the arrangement of the driving motor, the fan blades and the filter layer, the driving motor is started during use, the driving motor operates to drive the fan blades to rotate, so that negative pressure is formed in the collecting box, and at the moment, the dust suction head sucks an external water-dust mixture, and the water-dust mixture enters the collecting box through the collecting pipe, so that the water-dust mixture is collected; and if the proportion of water in the water-dust mixture is high, the water can be filtered through the filtering layer under the influence of gravity, and the filtered water enters the water tank to be reused, so that the effect of saving water resources is achieved.

Description

Technical Field

[0001] This utility model relates to the field of construction dust control technology, specifically a green building construction dust control device. Background Technology

[0002] Green building construction dust control equipment refers to a series of equipment and technical measures adopted during the construction process to reduce the impact of construction dust on the environment and human health. These devices and technologies can effectively control and reduce dust pollution at construction sites, improve air quality, and also meet the requirements of green construction and environmental protection.

[0003] A search revealed a Chinese utility model patent, CN218306998U, which discloses a green and environmentally friendly dust suppression device for construction work. The device includes a base plate, characterized in that: one upper end of the base plate is fixedly connected to the lower side of a housing; one upper end of the housing is fixedly connected to a liquid inlet; the outer wall of the liquid inlet is threadedly connected to the inner wall of an inlet cap; the lower middle of one side of the housing is fixedly connected to the inlet end of a liquid pump; the lower side of the liquid pump is fixedly connected to one upper end of the base plate; the outlet end of the liquid pump is fixedly connected to one end of a flexible hose; the other end of the flexible hose is fixedly connected to one end of a T-shaped tube; and one side of the T-shaped tube is fixedly connected to a set of evenly arranged nozzles. This utility model relates to the field of dust suppression equipment for construction work, specifically, to a green and environmentally friendly dust suppression device for construction work. This utility model is a green and environmentally friendly dust suppression device for construction work, which is beneficial for dust suppression operations during construction.

[0004] However, the device lacks the function of treating dust-water mixtures. When in use, the water and dust mix and turn into muddy water that accumulates on the ground, forming puddles. After the puddles dry, they will cause secondary dust, which will aggravate environmental pollution. In addition, the device also lacks the function of dust suppression in narrow places. When in use, the dust suppression device cannot enter relatively narrow places, which makes dust suppression inconvenient. Utility Model Content

[0005] The purpose of this invention is to provide a green building construction dust suppression device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A dust suppression device for green building construction includes a base, a water tank fixedly installed at the center of the top of the base, a collection box fixedly installed on the top of the water tank, a drive motor fixedly installed on the top of the collection box, a fan blade fixedly installed on the rotating shaft of the drive motor, a collection pipe fixedly installed on one side of the collection box, a dust suction head fixedly installed at one end of the collection pipe, filter layers fixedly installed at the center of the bottom of the collection box and on the side of the top of the water tank near the collection box, a first filter screen and a second filter screen respectively provided inside the collection box near the bottom and top of the fan blade, a water pump fixedly installed on the side of the top of the base near the water tank, a water pump inlet fixedly installed on the side of the water tank, a water outlet fixedly installed on the water pump outlet, a diverter pipe fixedly installed on one side of the water outlet pipe, a handle fixedly installed at one end of the diverter pipe, a spray pipe fixedly installed on the top of the handle, and a valve provided on one side of the handle.

[0008] Preferably, a placement block is fixedly installed on the front of the water tank, and a placement rod is fixedly installed on one side of the handle, with the placement rod placed inside the placement block.

[0009] Preferably, a dust suppression head is fixedly connected to one end of the water outlet pipe, an adjusting column is fixedly installed at the bottom of the dust suppression head, a servo motor is fixedly installed at the bottom of the adjusting column, a support plate is fixedly installed at the top of the servo motor, and the bottom of the support plate is fixedly connected to the top of the base near the water pump.

[0010] Preferably, the water tank has an inlet on the top side away from the collection tank, and a tank cover is provided inside the inlet.

[0011] Preferably, the collection box has a door on the front and an observation glass on the side of the collection box away from the collection tube.

[0012] Preferably, a push handle is fixedly installed on the top side of the base away from the support plate, and casters are fixedly installed at the four corners of the bottom of the base.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. This green building construction dust suppression equipment, through the configuration of a drive motor, fan blades, and a filter layer, activates the drive motor during use. The drive motor drives the fan blades to rotate, creating a negative pressure inside the collection box. At this time, the suction head absorbs the external water-dust mixture and collects it into the collection box through the collection pipe, thereby achieving the goal of collecting the water-dust mixture and preventing secondary dust generation. If the water content in the water-dust mixture is high, it will be filtered by the filter layer due to gravity, allowing the filtered water to enter the water tank for reuse, thus achieving the effect of saving water resources.

[0015] 2. This green building construction dust suppression equipment, through the setting of a diversion pipe, handle and spray pipe, allows workers to hold the handle to move the placement rod away from the placement block when encountering a relatively narrow space. Then, the spray pipe head is aimed at the location where dust suppression is needed, and the valve set on one side of the handle is opened. At this time, the diversion pipe diverts the water in the outlet pipe and sprays the water out through the spray pipe head, thereby achieving the effect of dust suppression in relatively narrow places and improving the flexibility of the device. Attached Figure Description

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the handle and nozzle of this utility model;

[0019] Figure 4 This is a schematic diagram of the drive motor and fan blades of this utility model.

[0020] In the diagram: 1. Base; 2. Water tank; 3. Collection box; 4. Drive motor; 5. Fan blade; 6. Collection pipe; 7. Dust suction head; 8. Filter layer; 9. First filter screen; 10. Second filter screen; 11. Water pump; 12. Water outlet pipe; 13. Diverter pipe; 14. Handle; 15. Spray pipe; 16. Valve; 17. Placement block; 18. Placement rod; 19. Dust suppression head; 20. Adjustment column; 21. Servo motor; 22. Support plate; 23. Box door; 24. Push handle; 25. Casters. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-Figure 4 As shown, this utility model provides a technical solution:

[0023] A green building construction dust suppression device includes a base 1, a water tank 2 fixedly installed at the center of the top of the base 1, a collection box 3 fixedly installed on the top of the water tank 2, a drive motor 4 fixedly installed on the top of the collection box 3, a fan blade 5 fixedly installed on the rotating shaft of the drive motor 4, a collection pipe 6 fixedly installed on one side of the collection box 3, a dust suction head 7 fixedly installed at one end of the collection pipe 6, a filter layer 8 fixedly installed at the center of the bottom of the collection box 3 and on the side of the top of the water tank 2 near the collection box 3, a first filter screen 9 and a second filter screen 10 respectively provided inside the collection box 3 near the bottom and top of the fan blade 5, a water pump 11 fixedly installed on the side of the top of the base 1 near the water tank 2, a water inlet of the water pump 11 fixedly installed on the side of the water tank 2, a water outlet pipe 12 fixedly installed at the water outlet of the water pump 11, a diversion pipe 13 fixedly installed on one side of the water outlet pipe 12, a handle 14 fixedly installed at one end of the diversion pipe 13, a spray pipe 15 fixedly installed on the top of the handle 14, and a valve 16 provided on one side of the handle 14 to start the drive motor during use. 4. The drive motor 4 drives the fan blade 5 to rotate, creating a negative pressure inside the collection box 3. At this time, the dust suction head 7 absorbs the water and dust mixture from the outside and collects it into the collection box 3 through the collection pipe 6, thereby collecting the water and dust mixture and avoiding secondary dust. If the water content in the water and dust mixture is high, it will be filtered through the filter layer 8 due to gravity, and the filtered water will enter the water tank 2 for reuse, thereby saving water resources. When encountering a narrow space, the operator can hold the handle 14 to move the placement rod 18 away from the placement block 17, and then aim the nozzle 15 at the location where dust needs to be reduced. Open the valve 16 on one side of the handle 14. At this time, the diversion pipe 13 diverts the water in the outlet pipe 12 and sprays the water through the nozzle 15, thereby reducing dust in narrow spaces and improving the flexibility of the device. In addition, the connection between the outlet pipe 12 and the handle 14 and the diversion pipe 13, and the connection between the handle 14 and the nozzle 15 are all equipped with seals.

[0024] In this example, preferably, a placement block 17 is fixedly installed on the front of the water tank 2, and a placement rod 18 is fixedly installed on one side of the handle 14. The placement rod 18 is placed inside the placement block 17. With the placement block 17, when the nozzle 15 is not in use, it is placed on the placement block 17 by the placement rod 18 on one side of the handle 14.

[0025] In this example, preferably, one end of the water outlet pipe 12 is fixedly connected to a dust suppression head 19, an adjusting column 20 is fixedly installed at the bottom of the dust suppression head 19, a servo motor 21 is fixedly installed at the bottom of the adjusting column 20, a support plate 22 is fixedly installed at the top of the servo motor 21, and the bottom of the support plate 22 is fixedly connected to the top of the base 1 near the water pump 11. When in use, the water pump 11 is started, and the water pump 11 draws water from the water tank 2 and sends it through the water outlet pipe 12 into the dust suppression head 19 to suppress dust on the outside. Starting the servo motor 21 can change the angle of the dust suppression head 19 and increase the dust suppression range.

[0026] In this example, preferably, a water inlet is provided on the top side of the water tank 2 away from the collection tank 3, and a tank cover is provided inside the water inlet. When the water in the water tank 2 is low, water is added through the water inlet.

[0027] In this example, preferably, the front of the collection box 3 is provided with a door 23, and the side of the collection box 3 away from the collection tube 6 is provided with an observation glass. When there is a lot of dust collected in the collection box 3, the dust in the collection box 3 can be processed by opening the door 23.

[0028] In this example, preferably, a push handle 24 is fixedly installed on the top side of the base 1 away from the support plate 22, and casters 25 are fixedly installed at the four corners of the bottom of the base 1. When in use, the operator pushes the push handle 24 to move the equipment through the casters 25, thereby improving the flexibility of the equipment.

[0029] In this embodiment of a green building construction dust suppression device, when in use, the water pump 11 is started, pumping water from the water tank 2 and sending it through the outlet pipe 12 into the dust suppression head 19 to suppress external dust. Activating the servo motor 21 changes the angle of the dust suppression head 19, increasing the dust suppression range. Then, the drive motor 4 is started, causing the fan blades 5 to rotate, creating a negative pressure inside the collection box 3. At this time, the suction head 7 absorbs the external water-dust mixture and collects it through the collection pipe 6 into the collection box 3, thereby collecting the water-dust mixture and preventing secondary dust generation. When the water content in the dust mixture is high, it will be filtered through the filter layer 8 due to gravity, and the filtered water will enter the water tank 2 for reuse, thereby saving water resources. When encountering a narrow space, the operator can hold the handle 14 to move the placement rod 18 away from the placement block 17, and then aim the nozzle 15 at the location where dust needs to be reduced. The valve 16 on one side of the handle 14 is then opened. At this time, the diversion pipe 13 diverts the water in the outlet pipe 12 and sprays the water out through the nozzle 15, thereby reducing dust in narrow spaces and improving the flexibility of the device.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dust suppression device for green building construction, characterized in that: Includes a base (1), a water tank (2) fixedly installed at the center of the top of the base (1), a collection box (3) fixedly installed on the top of the water tank (2), a drive motor (4) fixedly installed on the top of the collection box (3), a fan blade (5) fixedly installed on the rotating shaft of the drive motor (4), a collection pipe (6) fixedly installed on one side of the collection box (3), a dust suction head (7) fixedly installed at one end of the collection pipe (6), a filter layer (8) fixedly installed at the center of the bottom of the collection box (3) and on the side of the top of the water tank (2) near the collection box (3), and a filter layer (8) fixedly installed inside the collection box (3) near the fan blade. (5) The bottom and top are respectively provided with a first filter screen (9) and a second filter screen (10). A water pump (11) is fixedly installed on the side of the top of the base (1) near the water tank (2). The water inlet of the water pump (11) is fixedly installed on the side of the water tank (2). A water outlet pipe (12) is fixedly installed at the outlet of the water pump (11). A diversion pipe (13) is fixedly installed on one side of the water outlet pipe (12). A handle (14) is fixedly installed at one end of the diversion pipe (13). A spray pipe (15) is fixedly installed on the top of the handle (14). A valve (16) is provided on one side of the handle (14).

2. The green building construction dust suppression equipment according to claim 1, characterized in that: The water tank (2) has a fixed mounting block (17) on its front side, and a mounting rod (18) is fixedly mounted on one side of the handle (14). The mounting rod (18) is placed inside the mounting block (17).

3. The green building construction dust suppression equipment according to claim 1, characterized in that: One end of the water outlet pipe (12) is fixedly connected to a dust suppression head (19), and an adjustment column (20) is fixedly installed at the bottom of the dust suppression head (19). A servo motor (21) is fixedly installed at the bottom of the adjustment column (20), and a support plate (22) is fixedly installed at the top of the servo motor (21). The bottom of the support plate (22) is fixedly connected to the top of the base (1) on the side near the water pump (11).

4. The green building construction dust suppression equipment according to claim 1, characterized in that: The water tank (2) has an inlet on the top side away from the collection tank (3), and a tank cover is provided inside the inlet.

5. The green building construction dust suppression equipment according to claim 1, characterized in that: The collection box (3) is provided with a door (23) on the front, and an observation glass is provided on the side of the collection box (3) away from the collection tube (6).

6. The green building construction dust suppression equipment according to claim 1, characterized in that: A push handle (24) is fixedly installed on the top side of the base (1) away from the support plate (22), and casters (25) are fixedly installed at the four corners of the bottom of the base (1).

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