CN218833999U - Environment-friendly dust fall equipment for building engineering - Google Patents

Abstract

The utility model discloses an environment-friendly dust suppression device for construction engineering, which relates to the technical field of construction engineering equipment, and comprises a base. The inside of the base is fixedly connected with a bellows, and the top of the bellows is fixedly connected with a water tank. The inside of the bellows A filter plate is provided, and two corresponding sliding grooves are provided inside the bellows, a first sliding mechanism is arranged inside the sliding groove, a dust scraping brush is arranged between the two sliding mechanisms, and a dust scraper is arranged between the two sliding mechanisms. A first rotating mechanism is arranged inside, a spraying mechanism is arranged on the top of the first rotating mechanism, and a second rotating mechanism is arranged inside the base. The dust suppression device is more environmentally friendly. At the same time, the coverage area of the spray mechanism is increased, and the dust reduction efficiency is improved. The dust falling on the ground is sucked into the inside of the bellows through the dust suction head, which prevents the dust from rising again after the water evaporates, thereby improving the dust reduction effect. .

Description

A kind of environment-friendly dust suppression equipment for construction engineering

technical field

The utility model relates to the technical field of construction engineering equipment, in particular to an environment-friendly dust suppression equipment for construction engineering.

Background technique

Construction engineering refers to the planning, survey, design and construction, completion and other technical work and the completed engineering entity and the installation project of the supporting lines, pipelines and equipment for new construction, reconstruction or expansion of houses, buildings and auxiliary structures and facilities. , During the construction process, the surface of the construction site is exposed, a large amount of lime, sand, and the use of large-scale engineering vehicles, etc., make the air filled with dust particles and other pollutants, making the construction site full of dust, and the workers will be harmful to their bodies after inhaling a large amount of dust. cause various hazards.

The dust suppression equipment used in existing construction projects generally uses a water mist machine to spray water mist to absorb the dust in the air, so that the dust falls to the ground, but as the water evaporates, the dust will re-float in the air due to construction, thus As a result, the dust suppression effect becomes worse, so we propose an environment-friendly dust suppression equipment for construction engineering.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides an environment-friendly dust suppression equipment for construction engineering, which solves the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: an environment-friendly dust suppression equipment for construction engineering, including a base, the inside of the base is fixedly connected with a bellows, the top of the bellows is fixedly connected with a water tank, the The inside of the bellows is provided with a filter plate, and the inside of the bellows is provided with two corresponding sliding grooves. The inside of the sliding grooves is provided with a first sliding mechanism, and a dust scraping brush is arranged between the two sliding mechanisms. The inside of the base is provided with a first rotating mechanism, the top of the first rotating mechanism is provided with a spraying mechanism, the inside of the base is provided with a second rotating mechanism, and the top of the second rotating mechanism is fixedly connected with a second connection. rod, one side of the second connecting rod is fixedly connected with a dust suction head.

Preferably, the first sliding mechanism includes a threaded rod, the threaded rod is rotatably connected to the inside of the sliding groove, the sliding block is slidably connected to the inside of the sliding groove, the threaded rod penetrates through the sliding block and is threadedly connected with it, A scraping brush is fixedly connected between the two sliding blocks, and the first sliding mechanism drives the scraping brush to move to clean the filter plate and scrape the filtered dust on the filter plate to the inside of the ash receiving box, which is convenient for the staff to clean up.

Preferably, the first rotating mechanism includes a first gear column, the first gear column is rotatably connected to the inside of the base, a third servo motor is fixedly installed inside the base, and the output end of the third servo motor The first gear is fixedly connected, the top of the first gear column is fixedly connected with the first rotating seat, the top of the first rotating seat is provided with a spraying mechanism, and the direction of the spraying mechanism can be adjusted through the first rotating mechanism, Thereby increasing the coverage area of water mist and improving the efficiency of dust suppression.

Preferably, the spraying mechanism includes two installation rods, a connecting head is rotatably connected between the two mounting rods, and one end of the connecting head is fixedly connected with a spray head, and a water pipe is arranged inside the spray head, so The other end of the water pipe extends to the inside of the water tank. Two electric telescopic rods are fixedly connected to the top of the first rotating base, and the output end of the electric telescopic rod is slidably connected to a first connecting rod. The outer side of the other end is slidably connected with a connecting block, one side of the connecting block is fixedly connected with the connecting head, and the water mist sprayed by the spray mechanism can absorb the floating dust and make the dust fall to the ground for dust reduction.

Preferably, the inside of the water pipe is provided with a blowing pipe, the other end of the blowing pipe extends to the inside of the bellows, the inside of the bellows is provided with a suction pipe, and the other end of the suction pipe extends to the suction head The interior of the air box, through the mutual cooperation of the suction pipe, the first servo motor, the fan blade and the dust suction head, can suck the dust falling on the ground into the inside of the bellows, and at the same time, through the blower pipe, the connecting head, the first servo motor and the fan blade The mutual cooperation of the inhaled air can be transported to the inside of the connector through the blower pipe for blowing out, and the water mist sprayed by the spray head can be blown farther, thereby increasing the coverage area of the water mist and improving the dust reduction efficiency.

Preferably, the second rotation mechanism includes a second gear column, the second gear column is rotatably connected to the inside of the base, a fourth servo motor is fixedly installed inside the base, and the output end of the fourth servo motor The second gear is fixedly connected, and the output end of the second gear column is fixedly connected with the second rotating seat, and the second connecting rod and the dust suction head can be rotated through the second rotation mechanism, so as to increase the dust suction coverage of the dust suction head area, improve dust collection efficiency.

Preferably, the first gear is meshed with the first gear column, and the second gear is meshed with the second gear column. Through the meshing of the first gear and the first gear column, the normal operation of the first rotating mechanism is ensured. The normal operation of the second rotating mechanism is ensured by the mutual meshing of the second gear and the second gear column.

Preferably, a first servo motor is fixedly installed inside the bellows, and fan blades are fixedly connected to the output end of the first servo motor. Through the operation of the first servo motor and the fan blades, the cleaning head can sweep the ground The dust is sucked into the inside of the bellows, and at the same time, the sucked air can be output to the inside of the connecting head through the blowing pipe.

Preferably, an ash receiving box is arranged inside the bellows, through which the dust scraped off by the dust scraping brush from the filter plate can be stored, so that the staff can handle it conveniently.

The utility model provides an environment-friendly dust suppression equipment for construction engineering, which has the following beneficial effects:

1. The environment-friendly dust suppression equipment used in this construction project can reduce the falling dust through the cooperation of bellows, dust suction head, second connecting rod, suction pipe, blowing pipe, connector, first servo motor, fan blade and filter plate. The dust on the ground is inhaled into the bellows, and the dust in the inhaled air is filtered through the filter plate, and then the inhaled air is transported to the inside of the connector through the blower pipe and blown out again, so that the distance covered by the water mist sprayed by the spray head Farther, larger area, when in use, first start the first servo motor to drive the fan blades to rotate, and then through the cooperation of the suction pipe and the suction head, the dust falling on the ground will be sucked into the inside of the bellows, and then the filter plate will The dust in the air is filtered, and the filtered air is output to the inside of the connector through the blower pipe to be blown out under the rotation of the fan blades, and then the coverage distance and area of the spray mechanism are increased. Through this circular use, the dust reduction device It is more environmentally friendly, and at the same time increases the coverage area of the spray mechanism and improves the dust reduction efficiency. The dust that falls on the ground is sucked into the inside of the bellows through the suction head, which prevents the dust from rising again after the water evaporates, thereby improving the dust reduction effect.

2. The environment-friendly dust suppression equipment used in this construction project can scrape the filtered dust to the inside of the ash receiving box through the cooperation of the first sliding mechanism and the sliding block, the ash receiving box and the filter plate. When using it, start it first, Two second servo motors drive two threaded rods to rotate, so that the threaded rods drive the sliding block to slide inside the sliding groove, and then the two sliding blocks drive the scraping brush to move up and down, so as to clean the filter plate and filter The dust scraped down to the inside of the ash receiving box greatly reduces the working intensity of the staff, and the mutual cooperation of the second rotating mechanism with the second rotating seat, the second connecting rod and the dust suction head can greatly improve the efficiency of dust collection. The coverage area improves the effect of dust suppression, and it is more convenient to use than the general dust suppression equipment on the market.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is the schematic diagram of the angle adjustment mechanism of the utility model;

Fig. 4 is an enlarged view of A in Fig. 2 of the present invention.

In the figure: 1. Base; 2. Bellows; 3. Spray head; 4. Water tank; 5. The first servo motor; 6. Fan blade; 7. Slide groove; 8. Threaded rod; Ash brush; 11, filter plate; 12, second servo motor; 13, ash box; 14, third servo motor; 15, first gear; 16, first gear column; 17, second gear column; 18, 19, installation rod; 20, connector; 21, water pipe; 22, blowing pipe; 23, electric telescopic rod; 24, first connecting rod; 25, connecting block; 26, fourth servo motor; 27 , the second gear; 28, the second rotating seat; 29, the air suction pipe; 30, the second connecting rod; 31, the dust suction head.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Figures 1 to 4, the utility model provides a technical solution: an environment-friendly dust suppression equipment for construction engineering, including a base 1, the inside of the base 1 is fixedly connected with a bellows 2, and the top of the bellows 2 is fixedly connected with a water tank 4 , the inside of the bellows 2 is provided with a filter plate 11, the inside of the bellows 2 is provided with two corresponding sliding grooves 7, the inside of the sliding grooves 7 is provided with a first sliding mechanism, and a dust scraping brush 10 is arranged between the two sliding mechanisms, The inside of the base 1 is provided with a first rotating mechanism, the top of the first rotating mechanism is provided with a spray mechanism, the inside of the base 1 is provided with a second rotating mechanism, the top of the second rotating mechanism is fixedly connected with a second connecting rod 30, and the second One side of the connecting rod 30 is fixedly connected with a dust suction head 31;

The first sliding mechanism includes a threaded rod 8, which is rotatably connected to the inside of the sliding groove 7, and the inside of the sliding groove 7 is slidably connected with a sliding block 9, and the threaded rod 8 penetrates the sliding block 9 and is threadedly connected with it, and the two sliding blocks 9 is fixedly connected with a dust scraping brush 10, and the first sliding mechanism drives the dust scraping brush 10 to move to clean the filter plate 11 and scrape the filtered dust on the filter plate 11 to the inside of the dust receiving box 13, which is convenient for the staff Cleaning, during use, first start two second servo motors 12 to drive two threaded rods 8 to rotate, so that the threaded rods 8 drive the sliding block 9 to slide inside the sliding groove 7, and then the two sliding blocks 9 drive the scraper The ash brush 10 moves up and down to clean the filter plate 11 and scrape the filtered dust to the inside of the ash receiving box 13;

The first rotating mechanism includes a first gear column 16, the first gear column 16 is rotatably connected to the inside of the base 1, the inside of the base 1 is fixedly installed with a third servo motor 14, and the output end of the third servo motor 14 is fixedly connected with a first Gear 15, the top of the first gear column 16 is fixedly connected with the first rotating seat 18, the top of the first rotating seat 18 is provided with a spraying mechanism, the direction of the spraying mechanism can be adjusted by the first rotating mechanism, thereby increasing the mist Covering the area, improving the efficiency of dust reduction. When in use, first start the third servo motor 14 to drive the first gear 15 to rotate, and then drive the first gear column 16 to rotate through the mutual meshing of the first gear 15 and the first gear column 16. Then the first gear column 16 drives the first rotating seat 18 to rotate, so that the first rotating seat 18 drives the spraying mechanism to rotate, and adjusts the spraying direction of the spraying mechanism;

The spraying mechanism includes two mounting rods 19, and a connecting head 20 is rotatably connected between the two mounting rods 19, and one end of the connecting head 20 is fixedly connected with a spray head 3, and a water pipe 21 is arranged inside the spray head 3, and the other end of the water pipe 21 Extending to the inside of the water tank 4, the top of the first rotating seat 18 is fixedly connected with two electric telescopic rods 23, and the output end of the electric telescopic rods 23 is slidably connected with a first connecting rod 24, and the outer side of the other end of the first connecting rod 24 A connecting block 25 is slidingly connected, and one side of the connecting block 25 is fixedly connected with the connecting head 20. The water mist sprayed by the spray mechanism can absorb the floating dust and make the dust fall to the ground, thereby reducing dust. The water inside the water tank 4 is transported to the inside of the spray head 3 through the pressurized pump on the outside of the water pipe 21, and then the water mist is sprayed to absorb the floating dust and make the dust fall to the ground. At the same time, the electric telescopic rod 23 can be started to expand and contract Drive the first connecting rod 24 to drive the connecting block 25 under the rotation limit, so that the connecting block 25 drives the connecting head 20 to adjust the angle, thereby increasing the coverage angle of the water mist;

The inside of the water pipe 21 is provided with a blowing pipe 22, and the other end of the blowing pipe 22 extends to the inside of the bellows 2, and the inside of the bellows 2 is provided with a suction pipe 29, and the other end of the suction pipe 29 extends to the inside of the dust suction head 31, Through the mutual cooperation of the suction pipe 29, the first servo motor 5, the fan blade 6 and the dust suction head 31, the dust falling on the ground can be sucked into the inside of the bellows 2, and at the same time, the air blowing pipe 22, the connecting head 20, the first servo The mutual cooperation of the motor 5 and the fan blade 6 can transport the inhaled air to the inside of the connecting head 20 through the blowing pipe 22 for blowing out, and blow the water mist sprayed by the spray head 3 farther, thereby increasing the coverage area of the water mist , improve the efficiency of dust suppression;

The second rotation mechanism includes a second gear column 17, the second gear column 17 is rotatably connected to the inside of the base 1, the inside of the base 1 is fixedly equipped with a fourth servo motor 26, and the output end of the fourth servo motor 26 is fixedly connected with a second The gear 27 and the output end of the second gear column 17 are fixedly connected with the second rotating seat 28, and the second connecting rod 30 and the dust suction head 31 can be rotated by the second rotation mechanism, so as to increase the dust-absorbing coverage area of the dust suction head 31 , improve dust collection efficiency;

The first gear 15 is meshed with the first gear column 16, and the second gear 27 is meshed with the second gear column 17. The mutual meshing between the first gear 15 and the first gear column 16 ensures that the first rotating mechanism can operate normally. The mutual meshing of the second gear 27 and the second gear column 17 ensures that the second rotating mechanism can operate normally. The inside of the bellows 2 is fixedly installed with the first servo motor 5, and the output end of the first servo motor 5 is fixedly connected with the fan blade 6. Through the operation of the first servo motor 5 and the fan blade 6, the dust suction head 31 can suck the dust on the ground into the inside of the bellows 2, and at the same time, the sucked air can be output to the inside of the connecting head 20 through the blowing pipe 22, and the bellows 2 The interior of the filter is provided with an ash receiving box 13, through which the dust scraped off by the ash scraping brush 10 from the filter plate 11 can be stored, so that the staff can handle it conveniently.

To sum up, when using the environment-friendly dust suppression equipment for this construction project, the staff first starts the pressurized pump on the outside of the water pipe 21 to transport the water inside the water tank 4 to the inside of the spray head 3 and then sprays water mist, which is good for floating dust. The dust is adsorbed to make the dust fall to the ground, and at the same time, the first servo motor 5 is started to drive the fan blade 6 to rotate, and the dust falling on the ground can be sucked into the inside of the bellows 2 through the mutual cooperation of the suction pipe 29 and the dust suction head 31 , then the filter plate 11 provided inside the bellows 2 can filter the dust in the air, and then through the mutual cooperation of the blowing pipe 22 and the connecting head 20, the sucked air can be delivered to the inside of the connecting head 20 through the blowing pipe 22 for blowing out. The water mist sprayed by the spray head 3 is blown farther, thereby increasing the coverage area of the water mist and improving the dust removal efficiency, and then starting the fourth servo motor 26 to drive the second gear 27 to rotate, thereby passing the second gear 27 and the first The mutual meshing of the two gear columns 17 drives the second gear column 17 to rotate, so that the second gear column 17 drives the second rotating seat 28 to rotate, thereby driving the second connecting rod 30 to rotate, so that the second connecting rod 30 drives the dust collector The head 31 rotates to increase the coverage area of the dust suction head 31. When the spray mechanism is spraying, the third servo motor 14 can be started to drive the first gear 15 to rotate, and then the first gear 15 and the first gear column 16 The mutual meshing drives the first gear column 16 to rotate, and then the first gear column 16 drives the first rotating seat 18 to rotate, so that the first rotating seat 18 drives the spraying mechanism to rotate, adjust the spraying direction of the spraying mechanism, and then start the electric telescopic The rod 23 is stretched to drive the first connecting rod 24 to drive the connecting block 25 under the rotation limit, so that the connecting block 25 drives the connecting head 20 to adjust the angle, thereby increasing the coverage angle of the water mist. After use, the two second connecting rods can be activated. Two servo motors 12 drive the two threaded rods 8 to rotate, so that the threaded rods 8 drive the sliding block 9 to slide inside the sliding groove 7, and then the two sliding blocks 9 drive the scraping brush 10 to move up and down, thereby cleaning the filter plate. 11 cleans up and scrapes the filtered dust to the inside of the ash box 13, which is convenient for the staff to carry out follow-up processing, and the electric universal wheel provided at the bottom of the base 1 facilitates the movement of the dust suppression device during operation.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (9)

1. An environment-friendly dust suppression device for construction engineering, comprising a base (1), characterized in that: the inside of the base (1) is fixedly connected with a bellows (2), and the top of the bellows (2) is fixedly connected with a water tank (4), the inside of the bellows (2) is provided with a filter plate (11), the inside of the bellows (2) is provided with two corresponding sliding grooves (7), and the inside of the sliding grooves (7) is provided with There is a first sliding mechanism, a dust-scraping brush (10) is arranged between the two sliding mechanisms, a first rotating mechanism is arranged inside the base (1), and a spraying mechanism is arranged on the top of the first rotating mechanism , the inside of the base (1) is provided with a second rotating mechanism, the top of the second rotating mechanism is fixedly connected with a second connecting rod (30), and one side of the second connecting rod (30) is fixedly connected with Cleaning head (31). 2. An environment-friendly dust suppression device for construction engineering according to claim 1, characterized in that: the first sliding mechanism includes a threaded rod (8), and the threaded rod (8) is rotatably connected to the sliding groove (7 ), the inside of the sliding groove (7) is slidably connected with a sliding block (9), and the threaded rod (8) runs through the sliding block (9) and is threadedly connected with it, and the two sliding blocks (9) There are dust scraping brushes (10) fixedly connected therebetween. 3. The environment-friendly dust suppression equipment for construction engineering according to claim 1, characterized in that: the first rotating mechanism includes a first gear column (16), and the first gear column (16) is rotatably connected to Inside the base (1), a third servo motor (14) is fixedly installed inside the base (1), and the output end of the third servo motor (14) is fixedly connected with a first gear (15). The top of the first gear column (16) is fixedly connected with a first rotating seat (18), and the top of the first rotating seat (18) is provided with a spray mechanism. 4. A kind of environment-friendly dust suppression equipment for construction engineering according to claim 3, characterized in that: the spray mechanism includes two installation rods (19), and there is a rotating connection between the two installation rods (19). A connector (20), one end of the connector (20) is fixedly connected with a spray head (3), the inside of the spray head (3) is provided with a water pipe (21), and the other end of the water pipe (21) extends To the inside of the water tank (4), the top of the first rotating seat (18) is fixedly connected with two electric telescopic rods (23), and the output end of the electric telescopic rods (23) is slidably connected with a first connecting rod ( 24), the outer side of the other end of the first connecting rod (24) is slidingly connected with a connecting block (25), and one side of the connecting block (25) is fixedly connected with the connecting head (20). 5. The environment-friendly dust suppression equipment for construction engineering according to claim 4, characterized in that: the inside of the water pipe (21) is provided with a blowing pipe (22), and the other end of the blowing pipe (22) extends To the inside of the bellows (2), the inside of the bellows (2) is provided with a suction pipe (29), and the other end of the suction pipe (29) extends to the inside of the dust suction head (31). 6. The environment-friendly dust suppression equipment for construction engineering according to claim 3, characterized in that: the second rotating mechanism includes a second gear column (17), and the second gear column (17) is rotatably connected to Inside the base (1), a fourth servo motor (26) is fixedly installed inside the base (1), and the output end of the fourth servo motor (26) is fixedly connected with a second gear (27). The output end of the second gear column (17) is fixedly connected with a second rotating seat (28), and the outer side of the second rotating seat (28) is fixedly connected with a second connecting rod (30). 7. The environment-friendly dust suppression equipment for construction engineering according to claim 6, characterized in that: the first gear (15) meshes with the first gear column (16), and the second gear (27) Mesh with the second gear column (17). 8. A kind of environment-friendly dust suppression equipment for construction engineering according to claim 1, characterized in that: a first servo motor (5) is fixedly installed inside the bellows (2), and the first servo motor (5) ) is fixedly connected with fan blades (6). 9. The environment-friendly dust suppression equipment for construction engineering according to claim 1, characterized in that: an ash receiving box (13) is arranged inside the bellows (2).

Images