CN216367274U

CN216367274U - Dust fall equipment for road and bridge repairing construction

Info

Publication number: CN216367274U
Application number: CN202122947612.XU
Authority: CN
Inventors: 韩方立; 郑曜昆; 李士良; 任永银; 彭福来
Original assignee: Jinan Yellow River Bridge Constrution Group Co Ltd
Current assignee: Jinan Yellow River Bridge Constrution Group Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-26
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a dust-settling device for road and bridge repair construction, which comprises a box body, wherein the top of the box body is fixedly connected with an electric cylinder, the telescopic end of the electric cylinder extends to the inner cavity of the box body and is fixedly connected with a cutting machine through a fixed block, the top on the right side of the box body is fixedly connected with a filter box, the right side of the bottom of the inner cavity of the box body is fixedly connected with a fan, the electric cylinder is arranged to drive the cutting machine to move downwards so as to cut a damaged road surface, the fan, an air inlet pipe, an exhaust pipe and a dust hood are arranged to adsorb dust, the dust is filtered through a first filter screen and a second filter screen, a water pump, a water outlet pipe, a spray head and a water inlet pipe are arranged so as to facilitate the cooling and dust settling of the cutting machine and reduce the generation of the dust, the dust is reduced, the structure has the advantage of better dust-settling effect, and solves the problem of poor dust-settling effect of the existing dust-settling mode, thereby improving the using effect of the device.

Description

Dust fall equipment for road and bridge repairing construction

Technical Field

The utility model relates to the technical field of road and bridge repairing construction, in particular to dust settling equipment for road and bridge repairing construction.

Background

The construction refers to the production activity in the construction implementation stage of engineering, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects at specified places, and comprises the processes of foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called as a building construction site or a construction site, also called as a construction site, and in the long-time use process of roads or bridge floors, the road surface can be damaged due to the rolling of wheels and the erosion of rainwater, so that the road surface needs to be repaired, the edge of the damaged road surface is cut and cut into a rectangular shape, then the damaged part is cleaned by external excavating equipment, a large amount of dust can be generated in the cutting process, and the existing dust removal mode is that workers directly spray water to the cut part by pumping water through equipment, the purposes of cooling and dust fall are achieved, the dust fall mode has the defect of poor dust fall effect, and therefore the dust fall equipment for road and bridge repair construction is provided, and the problem provided above is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide dust-settling equipment for road and bridge repair construction, which has the advantage of better dust-settling effect and solves the problem of poor dust-settling effect in the conventional dust-settling mode.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dust fall equipment for road and bridge repair construction, includes the box, the top fixedly connected with electric cylinder of box, electric cylinder's flexible end extends to the inner chamber of box and through fixed block fixedly connected with cutting machine, the top fixedly connected with rose box on box right side, the right side fixedly connected with fan of box inner chamber bottom, the top intercommunication of fan has the air-supply line, the one end that the fan was kept away from to the air-supply line communicates with the junction of rose box, the bottom intercommunication of fan has the exhaust column, the bottom of exhaust column extends to the bottom of box and communicates there is the suction hood, the top of suction hood and the bottom fixed connection of box, the inner chamber of rose box loops through first filter screen and second filter screen of screw fixed connection from supreme down, the top intercommunication on rose box right side has the exhaust pipe, the left side fixedly connected with water pump of box inner chamber bottom, the bottom intercommunication of water pump has the outlet pipe, the bottom of outlet pipe extends to the bottom of box and communicates and has the shower nozzle, the top of shower nozzle and the bottom fixed connection of box, the top intercommunication of water pump has the inlet tube.

Preferably, the top of the water inlet pipe extends to the top of the box body and is communicated with a connector, and the mesh diameter of the first filter screen is larger than that of the second filter screen.

Preferably, the bottom of the box body is provided with a groove, and the bottom of the cutting machine extends to the bottom of the box body.

Preferably, the surface of the air inlet pipe is movably connected with a one-way valve, and four corners of the bottom of the box body are movably connected with movable wheels.

Preferably, the left and right sides of the front and back of the cutting machine are fixedly connected with guide blocks, the front and back of the inner cavity of the box body are provided with guide grooves, and the outer surface of each guide block is slidably connected with the inner surface of each guide groove.

Preferably, a movable door is arranged on the left side of the box body, and an access door is arranged on the front side of the filter box.

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

according to the dust-settling device, the electric air cylinder is arranged to drive the cutting machine to move downwards to cut a damaged road surface, the fan, the air inlet pipe, the air exhaust pipe and the dust hood are arranged to adsorb dust, the first filter screen and the second filter screen are used for filtering the dust, the water pump, the water outlet pipe, the spray head and the water inlet pipe are arranged to facilitate cooling and dust settling of the cutting machine, dust generation is reduced, the dust-settling device has the advantage of good dust-settling effect, the problem of poor dust-settling effect in the existing dust-settling mode is solved, and accordingly the using effect of the dust-settling device is improved.

Drawings

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

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

FIG. 3 is a partial top cross-sectional view of the box structure of the present invention;

fig. 4 is a perspective view of the structure of the filter box of the present invention.

In the figure: 1. a box body; 2. an electric cylinder; 3. a cutter; 4. a filter box; 5. a fan; 6. an air inlet pipe; 7. an exhaust pipe; 8. a dust hood; 9. a first filter screen; 10. a second filter screen; 11. an exhaust duct; 12. a water pump; 13. a water outlet pipe; 14. a spray head; 15. a water inlet pipe; 16. a connector; 17. a groove; 18. a one-way valve; 19. a guide block; 20. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a dust settling device for road and bridge repairing construction comprises a box body 1, wherein an electric cylinder 2 is fixedly connected to the top of the box body 1, the telescopic end of the electric cylinder 2 extends into the inner cavity of the box body 1 and is fixedly connected with a cutting machine 3 through a fixed block, a filter box 4 is fixedly connected to the top of the right side of the box body 1, a fan 5 is fixedly connected to the right side of the bottom of the inner cavity of the box body 1, the top of the fan 5 is communicated with an air inlet pipe 6, one end of the air inlet pipe 6, which is far away from the fan 5, is communicated with the joint of the filter box 4, the bottom of the fan 5 is communicated with an exhaust pipe 7, the bottom of the exhaust pipe 7 extends to the bottom of the box body 1 and is communicated with a dust hood 8, the top of the dust hood 8 is fixedly connected with the bottom of the box body 1, the inner cavity of the filter box 4 is fixedly connected with a first filter screen 9 and a second filter screen 10 through screws from bottom to top, and the top of the right side of the filter box 4 is communicated with an exhaust pipe 11, left side fixedly connected with water pump 12 of 1 inner chamber bottom of box, the bottom intercommunication of water pump 12 has outlet pipe 13, the bottom of outlet pipe 13 extends to the bottom and the intercommunication of box 1 has shower nozzle 14, the top of shower nozzle 14 and the bottom fixed connection of box 1, the top intercommunication of water pump 12 has inlet tube 15, drive 3 downstream of cutting machine through setting up electric cylinder 2, cut the road surface of damaged department, through setting up fan 5, air-supply line 6, exhaust column 7 and suction hood 8, adsorb the dust, and through first filter screen 9 and second filter screen 10, filter the dust, through setting up water pump 12, outlet pipe 13, shower nozzle 14 and inlet tube 15, it cools down and the dust fall to have made things convenient for cutting machine 3, reduce the production of dust.

Referring to fig. 1 and 2, the top of the water inlet pipe 15 extends to the top of the box body 1 and is communicated with a connector 16, the mesh diameter of the first filter screen 9 is larger than that of the second filter screen 10, and the connector 16 is arranged to facilitate communication with an external water pipe and supply water to the water pump 12.

Referring to fig. 2, a groove 17 is formed at the bottom of the box body 1, the bottom of the cutting machine 3 extends to the bottom of the box body 1, and the up-and-down movement of the cutting machine 3 is facilitated by the groove 17.

Referring to fig. 1, the surface of the air inlet pipe 6 is movably connected with a one-way valve 18, four corners of the bottom of the box body 1 are movably connected with moving wheels, and the one-way valve 18 is arranged to prevent dust from flowing backwards.

Referring to fig. 3, the left and right sides of the front and back of the cutting machine 3 are fixedly connected with guide blocks 19, the front and back of the inner cavity of the box body 1 are provided with guide grooves 20, the outer surface of the guide blocks 19 is slidably connected with the inner surface of the guide grooves 20, and the guide blocks 19 and the guide grooves 20 are arranged, so that the cutting machine 3 can be guided conveniently and limited.

Referring to fig. 1 and 4, a movable door is arranged on the left side of the box body 1, an access door is arranged on the front side of the filter box 4, and the movable door and the access door are arranged, so that the electric elements of the box body 1 can be conveniently maintained, and meanwhile, the filter screen in the inner cavity of the filter box 4 can be conveniently detached and cleaned.

When the device is used, when the road surface needs to be repaired, the device is moved to an area needing to be repaired, then the device is communicated with an external water pipe through a connector 16 to supply water to a water pump 12, at the moment, an electric cylinder 2, the water pump 12 and a fan 5 are sequentially arranged through an external controller, at the moment, the electric cylinder 2 drives a cutting machine 3 to move downwards, the cutting machine 3 drives a guide block 19 to slide downwards on the inner surface of a guide groove 20 to cut the road surface at the damaged position, at the moment, the water pump 12 sucks water into a water outlet pipe 13 through a water inlet pipe 15 and the connector 16 and discharges the water outwards through a spray head 14 to cool and dust fall the cut position of the road surface so as to reduce the generation of dust, at the same time, the fan 5 adsorbs the dust through an exhaust pipe 7 and a dust hood 8 and sucks the dust into an inner cavity of a filter box 4 through an air inlet pipe 6 and pumps the dust into the inner cavity of the filter box 4 through a first filter screen 9 and a second filter screen 10, filter the dust, at last, through exhaust pipe 11 discharges to rose box 4's the outside, through setting up above structure, possessed the better advantage of dust fall effect, solved current dust fall mode and had the relatively poor problem of dust fall effect to the device's result of use has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road bridge repairs construction and uses dust fall equipment, includes box (1), its characterized in that: the top fixedly connected with electric cylinder (2) of box (1), the flexible end of electric cylinder (2) extends to the inner chamber of box (1) and passes through fixed block fixedly connected with cutting machine (3), the top fixedly connected with rose box (4) on box (1) right side, the right side fixedly connected with fan (5) of box (1) inner chamber bottom, the top intercommunication of fan (5) has air-supply line (6), the one end that fan (5) were kept away from in air-supply line (6) communicates with the junction of rose box (4), the bottom intercommunication of fan (5) has exhaust column (7), the bottom of exhaust column (7) extends to the bottom and the intercommunication of box (1) has suction hood (8), the top of suction hood (8) and the bottom fixed connection of box (1), the inner chamber of rose box (4) loops through supreme first filter screen (9) of fixedly connected with the second filter screen (10) from down, the top intercommunication on rose box (4) right side has exhaust pipe (11), the left side fixedly connected with water pump (12) of box (1) inner chamber bottom, the bottom intercommunication of water pump (12) has outlet pipe (13), the bottom of outlet pipe (13) extends to the bottom and the intercommunication of box (1) has shower nozzle (14), the top of shower nozzle (14) and the bottom fixed connection of box (1), the top intercommunication of water pump (12) has inlet tube (15).

2. The dust settling equipment for road and bridge repairing construction according to claim 1, wherein: the top of the water inlet pipe (15) extends to the top of the box body (1) and is communicated with a connector (16), and the mesh diameter of the first filter screen (9) is larger than that of the second filter screen (10).

3. The dust settling equipment for road and bridge repairing construction according to claim 1, wherein: the bottom of the box body (1) is provided with a groove (17), and the bottom of the cutting machine (3) extends to the bottom of the box body (1).

4. The dust settling equipment for road and bridge repairing construction according to claim 1, wherein: the surface of the air inlet pipe (6) is movably connected with a one-way valve (18), and four corners of the bottom of the box body (1) are movably connected with moving wheels.

5. The dust settling equipment for road and bridge repairing construction according to claim 1, wherein: the cutting machine is characterized in that guide blocks (19) are fixedly connected to the front side and the left side and the right side of the back side of the cutting machine (3), guide grooves (20) are formed in the front side and the back side of an inner cavity of the box body (1), and the outer surface of each guide block (19) is connected with the inner surface of each guide groove (20) in a sliding mode.

6. The dust settling equipment for road and bridge repairing construction according to claim 1, wherein: the left side of the box body (1) is provided with a movable door, and the front side of the filter box (4) is provided with an access door.