CN215539460U

CN215539460U - Dust fall equipment for building engineering

Info

Publication number: CN215539460U
Application number: CN202122172810.3U
Authority: CN
Inventors: 蓝建川; 蓝荣光; 蓝恩慧; 蓝嘉腾
Original assignee: Yisheng Fujian Construction Group Co ltd
Current assignee: Yisheng Fujian Construction Group Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-18
Anticipated expiration: 2031-09-09

Abstract

The utility model relates to the technical field of outdoor dust-settling equipment, in particular to dust-settling equipment for constructional engineering, which comprises a bearing plate, a water pump, a hollow plate, a rotary disc, a box body, a dust outlet pipe and a fan, wherein the bearing plate is arranged on the bearing plate; the bearing plate is provided with a water tank, and the water tank is provided with a drain pipe; the water pump is arranged on the bearing plate, and the output end of the water pump is inserted into the hollow pipe A; the hollow plate is rotatably arranged at the upper end of the hollow pipe A, the spray head seat is arranged on the hollow plate, the hose A is arranged on the hollow plate, and the other end of the hose A is inserted into the hollow pipe A; the rotary table is rotationally arranged below the bearing plate, the bottom of the rotary table is provided with a sweeping brush, and the rotary table is provided with a hollow pipe B; the box body is arranged on the bearing plate, a movable plate is arranged in the box body in a sliding mode, and the hollow tube B is rotatably connected with the movable plate; a filter box is arranged in the box body, a dust outlet pipe is arranged in the hollow pipe B, and the other end of the dust outlet pipe is inserted into the filter box; the fan sets up in the box, and the output of fan inserts in the rose box. The utility model has large dust fall range and high efficiency.

Description

Dust fall equipment for building engineering

Technical Field

The utility model relates to the technical field of outdoor dust-settling equipment, in particular to dust-settling equipment for constructional engineering.

Background

Often can produce a large amount of raise dusts at the in-process of construction, not only can cause urban environmental pollution, still can cause bad influence to the pedestrian of passing, consequently the unit of construction can set up the spray pipe on the regional rail of construction and spray the dust fall usually.

However, the spraying of the spraying port of the existing spraying dust settling pipe is fixed, the angle is fixed, the dust settling range is limited, meanwhile, the dust on the ground is ignored by the existing dust settling device, and the ground dust can be raised immediately after being blown by wind, so that the dust settling performance of the dust settling equipment is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides dust settling equipment for building engineering, which can perform large-range dust settling treatment on different heights and different angles while moving, and can effectively clean dust on the ground.

The technical scheme of the utility model is as follows: a dust fall device for constructional engineering comprises a bearing plate, a water pump, a hollow plate, a rotary table, a box body, a dust outlet pipe and a fan;

the bottom of the bearing plate is provided with a roller, the bearing plate is provided with a water tank, and the water tank is provided with a drain pipe; the water pump is arranged on the bearing plate, and the input end of the water pump is connected with the water outlet of the drain pipe; an upper transverse plate and a lower transverse plate are arranged on the side surface of the water tank, a hollow pipe A is rotatably arranged on the transverse plates, the output end of the water pump is inserted into the hollow pipe A along the bottom of the hollow pipe A, and the hollow pipe A is in transmission connection through a motor A; the hollow plate is rotatably arranged at the upper end of the hollow pipe A, a plurality of spray head bases are arranged on the hollow plate, the hollow plate is provided with a hose A, and the other end of the hose A is inserted into the hollow pipe A; a sliding block is arranged below the hollow plate in a sliding mode, a hydraulic cylinder A is arranged on the side face of the hollow tube A, and the output end of the hydraulic cylinder A is rotatably connected with the sliding block;

the rotary table is rotationally arranged below the bearing plate, a plurality of sweeping brushes are arranged at the bottom of the rotary table, a hollow pipe B is arranged on the rotary table, and the lower end of the hollow pipe B downwards penetrates through the rotary table; the box body is arranged on the bearing plate, the movable plate is arranged in the box body in a sliding mode, the hollow tube B is rotatably connected with the movable plate, and the hollow tube B is in transmission connection through the motor B; a hydraulic cylinder B is arranged in the box body, and the output end of the hydraulic cylinder B is connected with the upper surface of the movable plate;

a filter box is arranged in the box body, and a filter plate is arranged in the filter box; the dust outlet pipe is arranged inside the hollow pipe B, the other end of the dust outlet pipe is inserted into the filter box, and a discharge port of the dust outlet pipe is positioned below the filter plate; the fan sets up in the box, and the output of fan inserts in the rose box and lies in the below of filter, and the output of fan sets up out the tuber pipe.

Preferably, the bearing plate is provided with a storage battery pack, and the storage battery pack is electrically connected with each electric device.

Preferably, a liquid level sensor is arranged in the water tank, a low liquid level alarm is arranged on the water tank, a water feeding pipe is further arranged on the water tank, and a valve is arranged on the water feeding pipe.

Preferably, the output end of the motor A and the hollow pipe A are both provided with driving wheels, and the two driving wheels are in transmission connection through a conveying belt; the output end of the motor B and the hollow tube B are also provided with transmission wheels, and the two transmission wheels are in transmission connection through another transmission belt.

Preferably, the bottom of bearing plate sets up the protection casing, and the bottom and the carousel of protection casing rotate to be connected.

Preferably, the air outlet pipe also comprises a hose B, one end of the hose B is inserted into the air outlet pipe, and the other end of the hose B is upwards inserted into the hollow pipe A along the bottom of the hollow pipe A.

Preferably, a push rod is arranged on the side face of the box body, and an anti-skidding sleeve is arranged on the push rod.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

by arranging the hollow plate and arranging the spray head seat on the hollow plate, the hollow plate can rotate along with the hollow plate when the hollow pipe A rotates, the diameter of spray is increased by utilizing the extending length of the hollow plate, and the spraying efficiency is increased; through the structure of the hydraulic cylinder A and the sliding block, the hollow plate is driven to rotate up and down by the hydraulic cylinder A, so that the angle of the hollow plate is changed, and the range of spraying dust fall is further improved; by arranging the sweeping brush, dust on the ground is swept up by the sweeping brush, and then is sucked into the filter box through the fan, so that the dust on the ground is prevented from remaining, and the dust is effectively prevented from flying after the wind blows; the hose is arranged on the air outlet pipe of the fan, and air is guided into the hollow pipe A by the hose, so that the air guided into the hollow pipe A has a pressurizing effect on water in the hollow pipe A, and the spraying range is effectively enlarged; meanwhile, the utility model has high structural stability and simple and convenient operation.

Drawings

Fig. 1 is a schematic structural diagram (a first view) of a dust settling device for construction engineering according to the present invention.

Fig. 2 is a schematic connection diagram of a box body and a turntable in the dust settling equipment for the construction engineering provided by the utility model.

Fig. 3 is a schematic internal structural diagram (second view angle) of a box body in the dust settling equipment for the construction engineering provided by the utility model.

Reference numerals: 1. a bearing plate; 2. a roller; 3. a water tank; 4. a water feeding pipe; 5. a drain pipe; 6. a water pump; 7. a transverse plate; 8. a hollow pipe A; 9. a motor A; 10. a hollow slab; 11. a nozzle base; 12. a hose A; 13. a slider; 14. a hydraulic cylinder A; 15. a turntable; 16. a protective cover; 17. a sweeping brush; 18. a hollow pipe B; 19. a box body; 20. a movable plate; 21. a hydraulic cylinder B; 22. a motor B; 23. a conveyor belt; 24. a dust outlet pipe; 25. a filter box; 26. a filter plate; 27. a fan; 28. an air outlet pipe; 29. and a hose B.

Detailed Description

Example one

As shown in fig. 1-3, the dust settling device for construction engineering provided by the utility model comprises a bearing plate 1, a water pump 6, a hollow plate 10, a rotary table 15, a box body 19, a dust outlet pipe 24 and a fan 27;

the bottom of the bearing plate 1 is provided with a roller 2, the bearing plate 1 is provided with a water tank 3, and the water tank 3 is provided with a drain pipe 5; the water pump 6 is arranged on the bearing plate 1, and the input end of the water pump 6 is connected with the water outlet of the water drainage pipe 5; an upper transverse plate 7 and a lower transverse plate 7 are arranged on the side surface of the water tank 3, a hollow pipe A8 is arranged on the transverse plates 7 in a rotating mode, the output end of the water pump 6 is inserted into the hollow pipe A8 along the bottom of the hollow pipe A8, and the hollow pipe A8 is in transmission connection through a motor A9; the hollow plate 10 is rotatably arranged at the upper end of the hollow pipe A8, a plurality of spray head bases 11 are arranged on the hollow plate 10, a hose A12 is arranged on the hollow plate 10, and the other end of the hose A12 is inserted into the hollow pipe A8; a sliding block 13 is arranged below the hollow plate 10 in a sliding mode, a hydraulic cylinder A14 is arranged on the side face of the hollow pipe A8, and the output end of the hydraulic cylinder A14 is connected with the sliding block 13 in a rotating mode;

the turntable 15 is rotatably arranged below the bearing plate 1, the bottom of the turntable 15 is provided with a plurality of sweeping brushes 17, the turntable 15 is provided with a hollow pipe B18, and the lower end of the hollow pipe B18 downwards penetrates through the turntable 15; the box body 19 is arranged on the bearing plate 1, the movable plate 20 is arranged in the box body 19 in a sliding mode, the hollow pipe B18 is rotatably connected with the movable plate 20, and the hollow pipe B18 is in transmission connection through a motor B22; a hydraulic cylinder B21 is arranged in the box body 19, and the output end of the hydraulic cylinder B21 is connected with the upper surface of the movable plate 20;

a filter box 25 is arranged in the box body 19, and a filter plate 26 is arranged in the filter box 25; the dust outlet pipe 24 is arranged inside the hollow pipe B18, the other end of the dust outlet pipe 24 is inserted into the filter box 25, and the discharge hole of the dust outlet pipe 24 is positioned below the filter plate 26; the fan 27 is arranged in the box body 19, the output end of the fan 27 is inserted into the filter box 25 and is positioned below the filter plate 26, and the output end of the fan 27 is provided with an air outlet pipe 28.

In the utility model, the utility model is pushed to a working area, the driving structure in the box body 19 drives the roller 2 to rotate, so that the device moves, the water pump 6 is started, the water pump 6 pumps water from the water tank 3 and injects the water into the hollow pipe A8, and the water is injected into the hollow plate 10 through the hose A12 and is sprayed out from the nozzle seat in a water mist shape; starting a motor A9, driving a hollow tube A8 to rotate by the rotation of a motor A9, and rotating the hollow plate 10 around the hollow tube A8 at the moment, so that the spraying and dust-settling range is expanded; starting the hydraulic cylinder A14, wherein the hydraulic cylinder A14 extends out and drives the slider 13 to move below the hollow slab 10, so that the angle of the hollow slab 10 is lifted upwards, the spray angle of the hollow slab 10 changes along with the change of the angle, and the spray dustfall range is lifted again;

when the device moves, the hydraulic cylinder B21 is started, the hydraulic cylinder B21 pushes the movable plate 20 to slide downwards, the turntable 15 below the movable plate 20 synchronously slides downwards until the sweeping brush 17 contacts the ground, the motor B22 is started, the motor B22 rotates to drive the hollow tube B18 to rotate, the hollow tube B18 rotates to drive the turntable 15 to rotate, and the sweeping brush 17 sweeps dust on the ground; starting the fan 27, sucking air from the filter box 25 by the fan 27 to form negative pressure in the filter box 25, driving the dust swept by the sweeping brush 17 to enter the filter box 25 along the hollow pipe B18 under the drive of air flow, and keeping the dust below the filter plate 26; the fan 27 sends dust-free air into the air outlet pipe 28, the air enters the hose 29 and is pressurized, the pressurized air is injected into the hollow pipe A8, and the air entering the hollow pipe A8 plays a role in pressurizing water, so that the water flows into the hollow board 10 in an accelerated manner, and the spraying range is expanded.

Example two

Compared with the first embodiment, the dust settling equipment for the building engineering is characterized in that a liquid level sensor is arranged in a water tank 3, a low liquid level alarm is arranged on the water tank 3, a water feeding pipe 4 is further arranged on the water tank 3, and a valve is arranged on the water feeding pipe 4.

In this embodiment, when the water tank 3 is short of water, an alarm is given in time, the water adding pipe 4 on the device is connected with the faucet, and water injection can be completed by opening the valve.

EXAMPLE III

As shown in fig. 1 and 3, compared with the first embodiment, the dust settling device for construction engineering provided by the present invention further includes a hose B29, one end of the hose B29 is inserted into the air outlet pipe 28, and the other end of the hose B29 is inserted into the hollow pipe a8 along the bottom of the hollow pipe a 8.

In this embodiment, the pressurized air is used to pressurize the water in the hollow tube A8, so that the water pressure in the hollow tube A8 rises rapidly and is injected into the hollow plate 10, thereby increasing the diameter range of the water mist sprayed in the nozzle seat 11.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The dust settling equipment for the constructional engineering is characterized by comprising a bearing plate (1), a water pump (6), a hollow plate (10), a rotary table (15), a box body (19), a dust outlet pipe (24) and a fan (27);

the bottom of the bearing plate (1) is provided with the roller (2), the bearing plate (1) is provided with the water tank (3), and the water tank (3) is provided with the drain pipe (5); the water pump (6) is arranged on the bearing plate (1), and the input end of the water pump (6) is connected with the water outlet of the water drainage pipe (5); an upper transverse plate and a lower transverse plate (7) are arranged on the side surface of the water tank (3), a hollow pipe A (8) is arranged on the transverse plates (7) in a rotating mode, the output end of the water pump (6) is inserted into the hollow pipe A (8) along the bottom of the hollow pipe A (8), and the hollow pipe A (8) is in transmission connection through a motor A (9); the hollow plate (10) is rotatably arranged at the upper end of the hollow pipe A (8), the hollow plate (10) is provided with a plurality of spray head bases (11), the hollow plate (10) is provided with a hose A (12), and the other end of the hose A (12) is inserted into the hollow pipe A (8); a sliding block (13) is arranged below the hollow plate (10) in a sliding mode, a hydraulic cylinder A (14) is arranged on the side face of the hollow tube A (8), and the output end of the hydraulic cylinder A (14) is rotatably connected with the sliding block (13);

the rotary table (15) is rotatably arranged below the bearing plate (1), a plurality of sweeping brushes (17) are arranged at the bottom of the rotary table (15), a hollow pipe B (18) is arranged on the rotary table (15), and the lower end of the hollow pipe B (18) downwards penetrates through the rotary table (15); the box body (19) is arranged on the bearing plate (1), the movable plate (20) is arranged in the box body (19) in a sliding mode, the hollow pipe B (18) is rotatably connected with the movable plate (20), and the hollow pipe B (18) is in transmission connection through the motor B (22); a hydraulic cylinder B (21) is arranged in the box body (19), and the output end of the hydraulic cylinder B (21) is connected with the upper surface of the movable plate (20);

a filter box (25) is arranged in the box body (19), and a filter plate (26) is arranged in the filter box (25); the dust outlet pipe (24) is arranged inside the hollow pipe B (18), the other end of the dust outlet pipe (24) is inserted into the filter box (25), and the discharge hole of the dust outlet pipe (24) is positioned below the filter plate (26); fan (27) set up in box (19), and the output of fan (27) inserts in rose box (25) and lies in the below of filter (26), and the output of fan (27) sets up out tuber pipe (28).

2. The dust settling equipment for the building engineering as claimed in claim 1, wherein the bearing plate (1) is provided with a storage battery pack, and the storage battery pack is electrically connected with all electric devices.

3. The dust settling equipment for the building engineering according to claim 1, wherein a liquid level sensor is arranged in the water tank (3), a low liquid level alarm is arranged on the water tank (3), a water adding pipe (4) is further arranged on the water tank (3), and a valve is arranged on the water adding pipe (4).

4. The dust settling equipment for the construction engineering is characterized in that the output end of the motor A (9) and the hollow pipe A (8) are respectively provided with a driving wheel, and the two driving wheels are in transmission connection through a conveyor belt (23); the output end of the motor B (22) and the hollow tube B (18) are also provided with transmission wheels, and the two transmission wheels are in transmission connection through another transmission belt (23).

5. A dust-settling device for construction engineering according to claim 1, characterized in that a protective cover (16) is arranged at the bottom of the bearing plate (1), and the bottom of the protective cover is rotatably connected with the rotary disc (15).

6. The dust settling equipment for the construction engineering is characterized by further comprising a hose B (29), wherein one end of the hose B (29) is inserted into the air outlet pipe (28), and the other end of the hose B (29) is inserted into the hollow pipe A (8) upwards along the bottom of the hollow pipe A (8).

7. The dust settling equipment for the building engineering as claimed in claim 1, wherein a push rod is arranged on the side surface of the box body (19), and an anti-skid sleeve is arranged on the push rod.