CN218573189U

CN218573189U - Dust device of civil engineering job site

Info

Publication number: CN218573189U
Application number: CN202222359748.3U
Authority: CN
Inventors: 谢光文; 王龙
Original assignee: Sanmen Chengneng Construction Engineering Co ltd
Current assignee: Sanmen Chengneng Construction Engineering Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-03-07
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a civil engineering technical field specifically is a civil engineering job site's dust device, including dust absorption subassembly and base, the top left side fixedly connected with water tank of base, the inside of water tank is equipped with the roating seat, the top fixedly connected with water pump of roating seat, the top fixedly connected with water pipe of water pump, the top of water pipe is equipped with the expansion hose, the top of expansion hose is equipped with a dust fall section of thick bamboo, fall the first motor of the inside left side fixedly connected with of a dust section of thick bamboo, dust device after the improvement inhales the dust collection box through the dust absorption subassembly with the dust on ground, has reduced the dust content of civil engineering job site from the root, not only relies on spraying water smoke to carry out the dust fall, has practiced thrift a large amount of water resources, falls 360 rotations of a dust section of thick bamboo through the drive of second motor, sprays water smoke to all around, reaches the purpose of all-round dust fall, need not to carry out the all-roundly through artifical rotating device.

Description

Dust device of civil engineering job site

Technical Field

The utility model relates to a civil engineering technical field specifically is a civil engineering job site's dust device.

Background

Civil engineering refers to the applied materials and equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like carried out by the construction of various land engineering facilities, and also refers to the objects of engineering construction, namely various engineering facilities which are constructed on the ground or underground or onshore and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.

Civil engineering can produce a large amount of dusts in the work progress, and the dust that drifts away in the air has caused the threat to constructor's health, can reduce visibility simultaneously, has seriously influenced the construction progress, to this condition, and civil engineering job site adopts spray set to reach the purpose of dust fall to spraying water in the air usually, can reduce the dust content in the air, improves visibility, civil engineering job site an essential device during consequently dust device.

The prior patent (publication number: CN 216320842U) discloses a construction site dust-settling device for civil engineering, which comprises a tank body, wherein a water tank is arranged inside the tank body, a connecting pipe is rotatably connected to the upper end of the water tank, a circular plate is arranged at the upper end of the connecting pipe, supporting plates are respectively arranged on the front side and the rear side of the circular plate, a dust-settling pipe is rotatably connected between the two supporting plates, a protective hose is fixedly connected between the dust-settling pipe and the circular plate in a penetrating manner, a motor is arranged at the upper end of the water tank, the circular plate is in threaded connection with a threaded rod, a hinged column is rotatably connected to the upper end of the threaded rod, a connecting seat is slidably connected to the dust-settling pipe, a water suction pump is arranged inside the dust-settling pipe, a metal hose is arranged at the input end of the water suction pump, a water outlet pipe is arranged at the output end of the water suction pump, a plurality of water distribution pipes are arranged at the ends, a high-pressure spray head is arranged at the ends of the plurality of the water distribution pipes, and a water inlet pipe is arranged at one side of the protective hose; the utility model discloses can be through the angle of adjusting the dust fall pipe, and then increase the scope of dust fall, improve dust fall efficiency. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. although the dust settling device can play a certain dust settling role, the dust settling device is only temporary, when moisture on the ground is evaporated, dust is dried again and then floats in the air again, water is required to be sprayed again for dust settling, and a large amount of water resources are consumed; 2. this dust device can only adjust the angle between dust fall pipe and the ground, when needs carry out the dust fall to 360 on every side, need the manual work to hold the horizontal pole and rotate whole dust device and carry out all-round dust fall around to, especially when high temperature weather, the workman can last the insolate under the sun, and is humanized inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust-settling device for civil engineering construction sites, which solves the problems that the prior dust-settling device can only temporarily reduce the dust content in the air, cannot solve the dust of the construction sites from the root and causes a great deal of water resource waste for dust settling; and need the whole dust device of artifical rotation to carry out all-round dust fall, humanized problem inadequately. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust device of civil engineering job site, includes dust absorption subassembly and base, the top left side fixedly connected with water tank of base, the inside of water tank is equipped with the roating seat, the top fixedly connected with water pump of roating seat, the top fixedly connected with water pipe of water pump, the top of water pipe is equipped with the expansion hose, the top of expansion hose is equipped with a dust section of thick bamboo that falls, fall the first motor of the inside left side fixedly connected with of a dust section of thick bamboo, the output fixedly connected with blade of first motor, fall the inboard middle part fixedly connected with water absorption filter screen of a dust section of thick bamboo, the bottom right side swing joint of a dust section of thick bamboo has the cylinder, the both sides swing joint of a dust section of thick bamboo that falls has two bracing pieces, two be connected through the sleeve between the bottom of bracing piece, telescopic side is equipped with from the driving wheel, it has the action wheel to mesh from one side of driving wheel, action wheel fixed connection is at the output of second motor, the bottom fixedly connected with division board of second motor, telescopic side top fixed connection is at the middle part of carousel.

Preferably, the dust collection assembly comprises a dust collection hopper, a dust collection pipe is fixedly connected to the top of the dust collection hopper, two suction fans are arranged inside the dust collection pipe, and a dust collection box is fixedly connected to one end of the dust collection pipe.

Further preferably, the dust absorption pipe is L-shaped, and a suction fan is respectively arranged in the vertical pipeline and the horizontal pipeline of the dust absorption pipe.

Further preferably, the partition plate is welded inside the water tank, and the partition plate is rotatably connected with the sleeve.

Further preferably, the flexible hose penetrates through the dust falling cylinder and is connected with the water suction filter screen.

Further preferably, the rotary disc is connected with the dust falling cylinder through an air cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, in will coming the dust suction dust collection box on ground through being equipped with dust absorption assembly on the base, utilize two suction fans to collect the dust on ground in passing through the dust absorption pipe suction dust collection box, the dust content on civil engineering job site has been reduced from the root, the dust on ground after avoiding the moisture evaporation gets back to the air again, need not continuous and spray the water smoke to the air and carry out the dust fall, only spray the water smoke when carrying out the dust absorption and reach the purpose of dust fall, a large amount of water resources have been practiced thrift.

The utility model discloses in, through installing a dust fall section of thick bamboo on the carousel, then utilize the second motor to drive the carousel through the follow driving wheel on the sleeve and rotate, thereby make the carousel drive fall 360 rotations of a dust section of thick bamboo, spray water smoke to all around, reach the purpose of all-round dust fall, avoid under the high temperature weather in summer need rotating the dust device through the manual work and carry out the condition of all-round dust fall, and can adjust the angle between a dust fall section of thick bamboo and the ground through the cylinder, change the angle and the height that water smoke sprays, the adjustment of water smoke coverage is realized to the cooperation carousel.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a dust collection assembly; 101. a dust collecting hopper; 102. a dust collection pipe; 103. a suction fan; 104. a dust collection box; 2. a base; 3. a water tank; 4. a rotating base; 5. a water pump; 6. a water pipe; 7. a flexible hose; 8. a dust falling cylinder; 9. a first motor; 10. a blade; 11. a water absorption filter screen; 12. a cylinder; 13. a support bar; 14. a sleeve; 15. a driven wheel; 16. a driving wheel; 17. a second motor; 18. a partition plate; 19. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a dust device of civil engineering job site, including dust absorption subassembly 1 and base 2, the top left side fixedly connected with water tank 3 of base 2, the inside of water tank 3 is equipped with roating seat 4, the top fixedly connected with water pump 5 of roating seat 4, the top fixedly connected with water pipe 6 of water pump 5, the top of water pipe 6 is equipped with bellows 7, the top of bellows 7 is equipped with a dust fall section of thick bamboo 8, the first motor 9 of the inside left side fixedly connected with of a dust fall section of thick bamboo 8, the output fixedly connected with blade 10 of first motor 9, the inboard middle part fixedly connected with water-absorbing filter screen 11 of a dust fall section of thick bamboo 8, the bottom right side swing joint of a dust fall section of thick bamboo 8 has cylinder 12, the both sides swing joint of a dust fall section of thick bamboo 8 has two bracing pieces 13, be connected through sleeve 14 between the bottom of two bracing pieces 13, the side of sleeve 14 is equipped with from driving wheel 15, driven wheel 15's one side meshing has action wheel 16, action wheel 16 fixed connection is at the output of second motor 17, the bottom fixedly connected with division board 18 of second motor 17, the side top fixed connection of sleeve 14 is in the middle part of carousel 19.

In this embodiment, as shown in fig. 1 and 2, the dust collection assembly 1 includes a dust collection hopper 101, a dust collection pipe 102 is fixedly connected to the top of the dust collection hopper 101, two suction fans 103 are disposed inside the dust collection pipe 102, and a dust collection box 104 is fixedly connected to one end of the dust collection pipe 102.

In this embodiment, as shown in fig. 1 and 2, the dust suction pipe 102 is L-shaped, and a suction fan 103 is respectively arranged in the vertical pipeline and the horizontal pipeline of the dust suction pipe 102; the suction fan 103 in the vertical pipeline of the dust suction pipe 102 is responsible for sucking dust on the ground into the dust suction pipe 102, and then the suction fan 103 in the horizontal pipeline sucks the dust into the dust collection box 104, so that the dust is prevented from being accumulated in the horizontal pipeline.

In the embodiment, as shown in fig. 2, the partition plate 18 is welded inside the water tank 3, and the partition plate 18 is rotatably connected with the sleeve 14; so that the sleeve 14 can be rotated and thereby the top turntable 19.

In this embodiment, as shown in fig. 2, the flexible hose 7 penetrates through the dust falling cylinder 8 and is connected with the water suction filter screen 11; can pass through on the bellows 7 draws the water in the water tank 3 to the filter screen 11 that absorbs water, utilize the moisture that blade 10 will absorb water on the filter screen 11 to blow out the atomizing, play the effect of dust fall.

In the present embodiment, as shown in fig. 1 and 2, the turntable 19 is connected to the dustfall cylinder 8 through the air cylinder 12; the cylinder 12 can follow the carousel 19 and carry out synchronous rotation, makes between cylinder 12 and the carousel 19 keep relatively fixed, and the cylinder 12 can change the angle between dust fall section of thick bamboo 8 and the ground simultaneously to the jet range of adjustment dust fall water smoke.

The utility model discloses a use method and advantage: this civil engineering job site's dust device is when the rolling, and the working process is as follows:

as shown in fig. 1, 2 and 3, firstly, the device is pushed to a civil engineering construction site needing dust fall through a handle and universal wheels, then two suction fans 103 in a dust suction pipe 102 are started, dust on the ground is sucked into a dust collection box 104 through the dust suction pipe 102 to be collected, meanwhile, a water pump 5 in a water tank 3 is started, then the water pump 5 pumps water upwards, water enters a flexible hose 7 through a water pipe 6 and then enters a water absorption filter screen 11 from the flexible hose 7, a first motor 9 is started to drive a blade 10 to rotate to generate wind, so that the moisture on the water absorption filter screen 11 is blown out from an outlet of a dust fall cylinder 8 to be atomized, and the atomized water mist adsorbs the dust in the air, thereby reducing the dust content in the air of the civil engineering construction site, also can start second motor 17 and drive the action wheel 16 rotatory in the work of a dust fall section of thick bamboo 8, action wheel 16 drives and rotates from driving wheel 15, it rotates and drives sleeve 14 rotation to drive from driving wheel 15, sleeve 14 drives carousel 19 and rotates, carousel 19 drives the cylinder 12 rotation at top, and sleeve 14 drives through two bracing pieces 13 at top and falls a dust section of thick bamboo 8 and rotate, make and fall a dust section of thick bamboo 8 and spray 360 in the air with water smoke, realize the purpose of all-round dust fall, need not artifical whole dust device that rotates, when needs adjust water smoke and spray the angle, it makes one side of a dust section of thick bamboo 8 rise or reduce to start cylinder 12, thereby change the angle of a dust section of thick bamboo 8 that falls, adjust the angle that water smoke sprayed, adjust when rotatory and fall the coverage that a dust section of thick bamboo 8 angle can change water smoke.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a civil engineering job site's dust device, includes dust absorption subassembly (1) and base (2), its characterized in that: the left side of the top of the base (2) is fixedly connected with a water tank (3), a rotating seat (4) is arranged inside the water tank (3), a water pump (5) is fixedly connected with the top of the rotating seat (4), the top of the water pump (5) is fixedly connected with a water pipe (6), the top end of the water pipe (6) is provided with a flexible hose (7), the top of the telescopic hose (7) is provided with a dust falling cylinder (8), the left side inside the dust falling cylinder (8) is fixedly connected with a first motor (9), the output end of the first motor (9) is fixedly connected with a blade (10), the middle part of the inner side of the dust falling cylinder (8) is fixedly connected with a water absorption filter screen (11), the right side of the bottom of the dust falling cylinder (8) is movably connected with an air cylinder (12), two supporting rods (13) are movably connected with two sides of the dust falling cylinder (8), the bottom ends of the two supporting rods (13) are connected through a sleeve (14), a driven wheel (15) is arranged on the side surface of the sleeve (14), a driving wheel (16) is meshed with one side of the driven wheel (15), the driving wheel (16) is fixedly connected with the output end of the second motor (17), the bottom of the second motor (17) is fixedly connected with a partition plate (18), the top of the side surface of the sleeve (14) is fixedly connected with the middle part of the rotating disc (19).

2. The dust suppression device of civil engineering job site according to claim 1, characterized in that: the dust collection assembly (1) comprises a dust collection hopper (101), a dust collection pipe (102) is fixedly connected to the top of the dust collection hopper (101), two suction fans (103) are arranged inside the dust collection pipe (102), and a dust collection box (104) is fixedly connected to one end of the dust collection pipe (102).

3. The dust suppression device of civil engineering job site according to claim 2, characterized in that: the dust suction pipe (102) is L-shaped, and a suction fan (103) is respectively arranged in the vertical pipeline and the horizontal pipeline of the dust suction pipe (102).

4. The dust suppression device of civil engineering job site according to claim 1, characterized in that: the partition plate (18) is welded in the water tank (3), and the partition plate (18) is rotatably connected with the sleeve (14).

5. The dust device of claim 1, characterized in that: the telescopic hose (7) penetrates through the dust falling cylinder (8) and is connected with the water absorption filter screen (11).

6. The dust device of claim 1, characterized in that: the rotary disc (19) is connected with the dust falling cylinder (8) through an air cylinder (12).