CN219908743U

CN219908743U - Construction dust device

Info

Publication number: CN219908743U
Application number: CN202320918202.9U
Authority: CN
Inventors: 郑华; 王辉
Original assignee: Beijing Chengyuan Municipal Engineering Co ltd
Current assignee: Beijing Chengyuan Municipal Engineering Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-10-27
Anticipated expiration: 2033-04-21

Abstract

The utility model discloses a construction dust device, which relates to the technical field of dust devices and solves the problem that when water storage boxes on two sides are unfolded, the water storage boxes on two sides are required to be unfolded in sequence by moving to change body positions; the upper surface in front of the car body is fixedly provided with a riser, and two sides of the riser are fixedly provided with connecting plates. The utility model can conveniently and rapidly expand the water storage boxes at the two sides of the water tank, and improves the sprinkling width of the sprinkler head.

Description

Construction dust device

Technical Field

The utility model relates to the field of dust falling devices, in particular to a construction dust falling device.

Background

When the road is constructed, a large amount of dust is generated, and in order to reduce the pollution to the surrounding environment, the dust is required to be treated by a dust settling device.

The utility model discloses a watering and dust settling device for road construction (bulletin number: CN 212983744U), which comprises a vehicle body, a watering mechanism, a fixing mechanism and a blocking mechanism, wherein a water tank is fixedly arranged at the top of the vehicle body, a water pump is fixedly arranged at the top of the water tank, a water storage box is rotationally connected at the top of the vehicle body through a torsion spring shaft, a plurality of groups of spray heads which are equidistantly distributed are fixedly arranged on the side wall of the water storage box, one end of the water pipe is fixedly connected with a water outlet of the water pump, the other end of the water pipe is fixedly connected with the side wall of the water storage box, the fixing mechanism is arranged at the top of the vehicle body, and the blocking mechanism is arranged in the water storage box; the water storage box is unfolded by improving the torsion spring shaft, and the water storage box can be fixed again in the fixing hole formed in the water storage box by moving the rotation fixing bolt, so that the spraying width can be increased.

In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, and when the water storage boxes at two sides are unfolded, the water storage boxes at two sides need to be unfolded in sequence by walking to change the body positions, so that the technology is inconvenient. Therefore, a construction dust device is now proposed.

Disclosure of Invention

In order to solve the problem that when the water storage boxes on two sides are unfolded, the water storage boxes on two sides need to be unfolded in sequence by moving to change the body positions, and the problem is inconvenient, the utility model provides a construction dust fall device.

The utility model provides a construction dust device, which adopts the following technical scheme:

the construction dust device comprises a vehicle body and an armrest fixedly arranged at one end of the vehicle body, a water tank is arranged at the top of the vehicle body, a pump body is fixedly arranged at the top of the water tank, a water suction pipe extending into the water tank is fixedly arranged at the input end of the pump body, a three-way pipe is fixedly arranged at the output end of the pump body, water storage boxes are rotatably arranged at two sides of the water tank, a hose is arranged between each water storage box and the output end of the three-way pipe, and a plurality of spray heads are arranged at the outer side of each water storage box;

the utility model discloses a water storage box, including automobile body, connecting plate, storage box, connecting plate, torsional spring, screw rod, screw sleeve's bottom and mounting panel sliding connection, the top fixed mounting of pivot has a receive and release section of thick bamboo, install the torsional spring between receive and release section of thick bamboo's bottom and the connecting plate, the torsional spring suit is on the surface of pivot, receive and release section of thick bamboo's surface is provided with the stay cord, the top fixed mounting of water tank has the mounting panel, rotate on the mounting panel and install the screw rod, the surface threaded connection of screw rod has the swivel nut, the bottom and the mounting panel sliding connection of swivel nut, the one end and the swivel nut fixed connection of stay cord, the one end fixed mounting that the screw rod is close to the handrail has the hand wheel.

Through adopting above-mentioned technical scheme, through rotating the hand wheel to the screw rod for the swivel nut removes on the surface of screw rod, thereby pulls the stay cord, receive and releases a section of thick bamboo and carry out unwrapping wire operation, and the water storage box is along with the synchronous rotation of pivot, and the water storage box of water tank both sides is expanded, improves the width that sprinkler head was sprayed water, and easy operation is convenient, need not operating personnel and walks around, has improved work efficiency.

Optionally, a sliding rail is fixedly installed on the upper surface of the mounting plate, a sliding block is fixedly installed at the bottom of the threaded sleeve, and the sliding block is in sliding connection with the sliding rail.

By adopting the technical scheme, the sliding connection between the threaded sleeve and the mounting plate is realized through the arrangement of the sliding rail and the sliding block.

Optionally, the upper surface fixed mounting of water tank has the montant, the top of montant rotates and installs the fag end, the stay cord runs through in the inside of fag end.

Through adopting above-mentioned technical scheme, the setting of fag end has played spacing effect to the stay cord.

Optionally, an observation window is arranged on one side of the water tank.

Through adopting above-mentioned technical scheme, the setting of observation window conveniently observes the water level in the water tank.

Optionally, a water inlet pipe is fixedly installed at the top of the water tank, and a top cover is installed at the top thread of the water inlet pipe.

Through adopting above-mentioned technical scheme, through opening the top cap, can conveniently add water to the inside of water tank through the inlet tube.

Optionally, an illuminating lamp is installed on one side of the vertical plate.

By adopting the technical scheme, the illuminating lamp is arranged, so that the whole device is beneficial to night operation.

In summary, the utility model has the following beneficial effects:

according to the utility model, the screw is rotated by the hand wheel, so that the threaded sleeve moves on the surface of the screw, the pull rope is pulled, the winding and unwinding cylinder is subjected to paying-off operation, the water storage boxes synchronously rotate along with the rotating shaft, the water storage boxes at two sides of the water tank are unfolded, the sprinkling width of the sprinkler head is improved, the operation is simple and convenient, the operator does not need to walk back and forth, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Reference numerals illustrate:

1. a vehicle body; 2. an armrest; 3. a water tank; 4. a pump body; 5. a water pumping pipe; 6. a three-way pipe; 7. a water storage box; 8. a hose; 9. a spray head; 10. a riser; 11. a connecting plate; 12. a rotating shaft; 13. a winding and unwinding cylinder; 14. a torsion spring; 15. a pull rope; 16. a mounting plate; 17. a screw; 18. a screw sleeve; 19. a hand wheel; 20. a slide rail; 21. a slide block; 22. a vertical rod; 23. rope sleeve; 24. an observation window; 25. a water inlet pipe; 26. a top cover; 27. an illuminating lamp.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

Referring to fig. 1-2, a construction dust device comprises a vehicle body 1 and a handrail 2 fixedly installed at one end of the vehicle body 1, wherein a water tank 3 is installed at the top of the vehicle body 1, an observation window 24 is arranged on one side of the water tank 3, and the water level in the water tank 3 is conveniently observed due to the arrangement of the observation window 24. The top of water tank 3 fixed mounting has inlet tube 25, and the top screw thread of inlet tube 25 installs top cap 26, and top cap 26 is connected with the top of inlet tube 25 through the mode of screw thread, through opening top cap 26, can conveniently add water to the inside of water tank 3 through inlet tube 25.

Referring to fig. 1 and 2, a pump body 4 is fixedly installed at the top of the water tank 3, and a pumping pipe 5 extending into the water tank 3 is fixedly installed at the input end of the pump body 4. The output end of the pump body 4 is fixedly provided with a three-way pipe 6, both sides of the water tank 3 are rotatably provided with a water storage box 7, a hose 8 is arranged between the water storage box 7 and the output end of the three-way pipe 6, the outer side of the water storage box 7 is provided with a plurality of spray heads 9, the pump body 4 pumps out water in the water tank 3 through the water pumping pipe 5, then the water passes through the three-way pipe 6, the water storage box 7 and the hose 8, and finally the water is sprayed by the spray heads 9 to spray dust fall to dust in the air.

Referring to fig. 1 and 2, a riser 10 is fixedly installed on an upper surface of a front of a vehicle body 1, and a lighting lamp 27 is installed at one side of the riser 10, and the lighting lamp 27 is provided to facilitate the entire device to work at night. The connecting plates 11 are fixedly arranged on two sides of the vertical plate 10, the rotating shaft 12 is rotatably arranged between the connecting plates 11 and the vehicle body 1, the connecting plates 11 are positioned in the middle of the rotating shaft 12, and one end of the water storage box 7 is fixedly arranged on the surface of the rotating shaft 12. The top fixed mounting of pivot 12 has a receive and releases section of thick bamboo 13, installs torsional spring 14 between the bottom of receive and releases section of thick bamboo 13 and connecting plate 11, and torsional spring 14 suit is provided with stay cord 15 on the surface of receive and releases section of thick bamboo 13 on the surface of pivot 12, and stay cord 15's one end and receive and releases section of thick bamboo 13 fixed connection, when pulling stay cord 15, receive and releases section of thick bamboo 13 and carry out the unwrapping wire operation, and water storage box 7 is with the synchronous rotation of pivot 12, and the water storage box 7 of water tank 3 both sides is expanded, improves sprinkler 9 sprinkler's width.

Referring to fig. 1 and 2, a mounting plate 16 is fixedly mounted on the top of the water tank 3, a screw 17 is rotatably mounted on the mounting plate 16, plate bodies are fixedly mounted on the upper surfaces of both ends of the mounting plate 16, and the screw 17 is rotatably mounted between the two plate bodies. The surface threaded connection of screw rod 17 has swivel nut 18, and the bottom and the mounting panel 16 sliding connection of swivel nut 18, and the upper surface fixed mounting of mounting panel 16 has slide rail 20, and the bottom fixed mounting of swivel nut 18 has slider 21, and slider 21 and slide rail 20 sliding connection, the setting of slide rail 20 and slider 21 has realized the sliding connection between swivel nut 18 and the mounting panel 16. One end of the pull rope 15 is fixedly connected with the threaded sleeve 18, a hand wheel 19 is fixedly arranged at one end of the threaded rod 17, which is close to the handrail 2, and the threaded rod 17 is rotated by the hand wheel 19, so that the threaded sleeve 18 moves on the surface of the threaded rod 17, and the pull rope 15 is pulled.

Referring to fig. 1 and 2, a vertical rod 22 is fixedly installed on the upper surface of the water tank 3, a rope sleeve 23 is rotatably installed on the top of the vertical rod 22, the pull rope 15 penetrates through the rope sleeve 23, and the arrangement of the rope sleeve 23 plays a role in limiting the pull rope 15.

The implementation principle of the utility model is as follows: when the novel water storage box is used, the screw 17 is rotated through the hand wheel 19, the screw sleeve 18 moves on the surface of the screw 17, the pull rope 15 is pulled, the paying-off operation is carried out on the paying-off cylinder 13, the water storage boxes 7 on two sides of the water tank 3 are synchronously rotated along with the rotating shaft 12, the water spraying width of the spraying head 9 is improved, the operation is simple and convenient, an operator does not need to walk back and forth, the working efficiency is improved, in addition, the screw 17 is reversely rotated, the screw sleeve 18 reversely moves, the torsion spring 14 drives the rotating shaft 12 and the paying-off cylinder 13 to rotate, the paying-off cylinder 13 is wound on the pull rope 15, and the water storage boxes 7 are stored on two sides of the water tank 3.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a construction dust device, includes automobile body (1) and fixed mounting handrail (2) in automobile body (1) one end, its characterized in that: the water tank (3) is installed at the top of the vehicle body (1), the pump body (4) is fixedly installed at the top of the water tank (3), the water suction pipe (5) extending into the water tank (3) is fixedly installed at the input end of the pump body (4), the three-way pipe (6) is fixedly installed at the output end of the pump body (4), the water storage boxes (7) are rotatably installed at the two sides of the water tank (3), the flexible pipe (8) is installed between the water storage boxes (7) and the output end of the three-way pipe (6), and a plurality of spray heads (9) are installed at the outer side of the water storage boxes (7);

the utility model discloses a water tank, including automobile body (1), connecting plate (11), automobile body (1) are installed in the top fixed surface fixed mounting in automobile body (1), the one end fixed mounting of water storage box (7) is at the surface of pivot (12), the top fixed mounting of pivot (12) has a receive and releases section of thick bamboo (13), receive and release install torsional spring (14) between the bottom of section of thick bamboo (13) and connecting plate (11), torsional spring (14) suit is on the surface of pivot (12), receive and release the surface of section of thick bamboo (13) and be provided with stay cord (15), the top fixed mounting of water tank (3) has mounting panel (16), rotate on mounting panel (16) and install screw rod (17), the surface threaded connection of screw rod (17) has swivel nut (18), the bottom and mounting panel (16) sliding connection of swivel nut (18), the one end and swivel nut (18) fixed connection of stay cord (15), screw rod (17) are close to hand wheel (19) one end of hand wheel (2).

2. A construction dust device according to claim 1, wherein: the upper surface of mounting panel (16) is fixed mounting has slide rail (20), the bottom fixed mounting of swivel nut (18) has slider (21), slider (21) and slide rail (20) sliding connection.

3. A construction dust device according to claim 1, wherein: the upper surface of the water tank (3) is fixedly provided with a vertical rod (22), the top of the vertical rod (22) is rotatably provided with a rope sleeve (23), and the pull rope (15) penetrates through the rope sleeve (23).

4. A construction dust device according to claim 1, wherein: one side of the water tank (3) is provided with an observation window (24).

5. A construction dust device according to claim 1, wherein: the top of the water tank (3) is fixedly provided with a water inlet pipe (25), and the top of the water inlet pipe (25) is provided with a top cover (26) through threads.

6. A construction dust device according to claim 1, wherein: an illuminating lamp (27) is arranged on one side of the vertical plate (10).