CN215696414U

CN215696414U - Dust removal device for repairing excavator

Info

Publication number: CN215696414U
Application number: CN202122395059.3U
Authority: CN
Inventors: 章国圣
Original assignee: Hunan Xuanyuanchunqiu Engineering Equipment Remanufacture Co ltd
Current assignee: Hunan Xuanyuanchunqiu Engineering Equipment Remanufacture Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-01
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a dust removing device for repairing an excavator, wherein a blower is fixedly arranged at the top of a box body, one side of the blower is fixedly communicated with a first conduit, one end of the first conduit, which is far away from the blower, penetrates through the inner wall of the box body and is fixedly communicated with a first pipeline, a first nozzle is fixedly arranged on the lower surface of the first pipeline, a second conduit is fixedly communicated with one side of the blower, one end of the second conduit, which is far away from the blower, penetrates through the inner wall of the box body and is fixedly communicated with a second pipeline, a second nozzle is fixedly arranged on one side of the second pipeline, an exhaust fan is fixedly arranged on one side of the box body, the device installs first nozzle, second nozzle and motor, can drive the excavator and carry out 360 rotations, realizes carrying out the omnidirectional to the excavator and removes dust, has avoided workman's long-time walking about, has reduced workman's working strength, has also improved workman's dust collection efficiency simultaneously.

Description

Dust removal device for repairing excavator

Technical Field

The utility model relates to the technical field of excavator repair, in particular to a dust removal device for excavator repair.

Background

An excavator, also known as an excavating machine (excavating shovel), is an earth moving machine that excavates material above or below a bearing surface with a bucket and loads the material into a transport vehicle or unloads the material to a stockyard.

The materials excavated by the excavator mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks. In view of the development of construction machines in recent years, the development of excavators is relatively fast, and the excavator has become one of the most important construction machines in construction. The most important three parameters of the excavator: operating weight (mass), engine power and bucket capacity.

Common excavator structures include power devices, working devices, swing mechanisms, control mechanisms, transmission mechanisms, traveling mechanisms, auxiliary facilities, and the like.

The transmission mechanism transmits the power of the engine to actuating elements such as a hydraulic motor and a hydraulic cylinder through the hydraulic pump to push the working device to act, so that various operations are completed.

The excavator is in long-term work, a large amount of dusts all can be adhered to inside each structure, these dusts can exert an influence to the work of each structure of excavator, so need remove dust to the excavator, but current dust collector all goes on under the open-air condition mostly, will lead to the dust to fill in the air like this, in the long run, can exert an influence to workman's healthy, and current cleaning device needs artifical handheld moreover, in the face of the excavator, it is clean inconvenient, need walk about for a long time, workman's working strength has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device for repairing an excavator, which is provided with a first nozzle, a second nozzle and a motor, can drive the excavator to rotate by 360 degrees, realizes omnibearing dust removal on the excavator, avoids long-time walking of workers, reduces the working strength of the workers, and simultaneously improves the dust removal efficiency of the workers so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for repairing an excavator comprises a box body, wherein an air blower is fixedly mounted at the top of the box body, a first guide pipe is fixedly communicated with one side of the air blower, one end, away from the air blower, of the first guide pipe penetrates through the inner wall of the box body and is fixedly communicated with a first pipeline, a first nozzle is fixedly mounted on the lower surface of the first pipeline, a second guide pipe is fixedly communicated with one side of the air blower, one end, away from the air blower, of the second guide pipe penetrates through the inner wall of the box body and is fixedly communicated with a second pipeline, a second nozzle is fixedly mounted on one side of the second pipeline, an air exhauster is fixedly mounted on one side of the box body, a third guide pipe is fixedly communicated with one side of the air exhauster, one end, away from the box body, of the third guide pipe penetrates through the inner wall of the box body, a fourth guide pipe is fixedly communicated with one side of the air exhauster, a protection box is fixedly mounted on the inner wall of the bottom of the box body, and a motor is fixedly mounted on the inner wall of the protection box body, the device comprises a motor, a v-shaped support, a 21274and a second electric push rod, wherein an output shaft end of the motor is fixedly provided with the v-shaped support, one side of the surface of the v-shaped support is fixedly provided with the first electric push rod, a piston rod end of the first electric push rod is fixedly provided with a first baffle, the other side of the surface of the v-shaped support is fixedly provided with the second electric push rod, and a piston rod end of the second electric push rod is fixedly provided with the second baffle.

Preferably, the first pipeline and the second pipeline are both fixedly installed on the inner wall of the box body.

Preferably, the surface of the v-shaped support 21274is fixedly provided with a support plate, and the first electric push rod and the second electric push rod are both fixedly arranged on the surface of the support plate.

Preferably, the piston rod ends of the first electric push rod and the second electric push rod are fixedly provided with connecting blocks, and the first electric push rod and the second electric push rod are fixedly connected with the first baffle and the second baffle through the connecting blocks.

Preferably, the output shaft end of the motor is fixedly provided with a fixing plate, and the motor is fixedly connected with the 21274h-shaped bracket through the fixing plate.

Preferably, a bearing is fixedly arranged at the rotary connection position of the motor and the protective box.

Preferably, rubber pads are fixedly mounted on the surfaces of the first baffle plate and the second baffle plate.

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

the device installs first nozzle, second nozzle and motor, can drive the excavator and carry out 360 rotations, realizes carrying out the omnidirectional to the excavator and removes dust, has avoided workman's long-time walking about, has reduced workman's working strength, has also improved workman's dust collection efficiency simultaneously.

Drawings

FIG. 1 is a front sectional view of a dust removing apparatus for repairing an excavator according to the present invention;

FIG. 2 is a side cross-sectional structural view of a dust removing apparatus for repairing an excavator according to the present invention;

fig. 3 is a schematic sectional top view of a dust removing apparatus for repairing an excavator according to the present invention.

In the figure: 1. a box body; 2. a blower; 3. a first conduit; 4. a first conduit; 5. a first nozzle; 6. a second conduit; 7. a second conduit; 8. a second nozzle; 9. an exhaust fan; 10. a third conduit; 11. a fourth conduit; 12. a protective box; 13. a motor; 14. \ 21274and a bracket; 15. a first electric push rod; 16. a first baffle plate; 17. a second electric push rod; 18. a second baffle; 19. a support plate; 20. connecting blocks; 21. a fixing plate; 22. a bearing; 23. and (7) a rubber pad.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a dust removing device for repairing an excavator comprises a box body 1, wherein a blower 2 is fixedly arranged at the top of the box body 1, the blower 2 is arranged to blow external air into the box body 1, one side of the blower 2 is fixedly communicated with a first conduit 3, the first conduit 3 is arranged to convey the external air, one end, away from the blower 2, of the first conduit 3 penetrates through the inner wall of the box body 1 and is fixedly communicated with a first pipeline 4, the first pipeline 4 is arranged to connect the first conduit 3 with a first nozzle 5, the lower surface of the first pipeline 4 is fixedly provided with the first nozzle 5, the first nozzle 5 is arranged to spray the external air to the excavator, one side of the blower 2 is fixedly communicated with a second conduit 6, the second conduit 6 is also arranged to convey the external air, one end, away from the blower 2, of the second conduit 6 penetrates through the inner wall of the box body 1 and is fixedly communicated with a second pipeline 7, the second pipeline 7 is arranged to connect the second conduit 6 with a second nozzle 8, first pipeline 4 and second pipeline 7 are all fixed mounting in box 1 inner wall, and second pipeline 7 one side fixed mounting has second nozzle 8, sets up second nozzle 8 and also is in order to spout external air to the excavator.

An exhaust fan 9 is fixedly installed on one side of the box body 1, the exhaust fan 9 is arranged to draw out air in the box body 1, a third guide pipe 10 is fixedly communicated with one side of the exhaust fan 9, the third guide pipe 10 is arranged to convey air in the box body 1 out of the box body 1, one end, far away from the box body 1, of the third guide pipe 10 penetrates through the inner wall of the box body 1, a fourth guide pipe 11 is fixedly communicated with one side of the exhaust fan 9, and the fourth guide pipe 11 is arranged to convey air in the box body 1 into the air treatment device.

The inner wall of the bottom of the box body 1 is fixedly provided with a protective box 12, the protective box 12 is arranged for protecting a motor 13, the inner wall of the protective box 12 is fixedly provided with the motor 13, the motor 13 is arranged for driving a v-21274, a shaped bracket 14 rotates, a bearing 22 is fixedly arranged at the rotating connection position of the motor 13 and the protective box 12, an output shaft end of the motor 13 is fixedly provided with the v-21274, the shaped bracket 14 is fixedly provided with a fixing plate 21, the output shaft end of the motor 13 is fixedly provided with a fixing plate 21, the fixing plate 21 is arranged for increasing the stress area of the motor 13 and the v-21274, the stability is improved, the motor 13 and the v-21274are fixedly connected with each other through the fixing plate 21, the v-21274, one side of the surface of the shaped bracket 14 is fixedly provided with a first electric push rod 15, the first electric push rod 15 is arranged for controlling the movement of the first baffle 16, the piston rod end of the first electric push rod 15 is fixedly provided with the first baffle 16, one side of the first baffle 16 is arranged for fixing one side of the excavator, 21274, a second electric push rod 17 is fixedly mounted on the other side of the surface of the shaped support 14, the second electric push rod 17 is arranged for controlling the movement of a second baffle plate 18, 21274a support plate 19 is fixedly mounted on the surface of the shaped support 14, the support plate 19 is arranged for fixedly mounting a first electric push rod 15 and a second electric push rod 17, the first electric push rod 15 and the second electric push rod 17 are both fixedly mounted on the surface of the support plate 19, the second baffle plate 18 is fixedly mounted on the piston rod end of the second electric push rod 17, the second baffle plate 18 is arranged for fixing the other side of the excavator, rubber pads 23 are fixedly mounted on the surfaces of the first baffle plate 16 and the second baffle plate 18, the rubber pads 23 are arranged for protecting the surface of the excavator, connecting blocks 20 are fixedly mounted on the piston rod ends of the first electric push rod 15 and the second electric push rod 17, the first electric push rod 15, the second electric push rod 17 and the first baffle plate 16, The second baffles 18 are fixedly connected with each other through a connecting block 20.

The working principle is as follows: when in use, a user places an excavator needing dust removal on the surface of the v-21274; shaped support 14, then simultaneously starts the first electric push rod 15 and the second electric push rod 17, the first electric push rod 15 and the second electric push rod 17 simultaneously control the movement of the first baffle 16 and the second baffle 18, the first baffle 16 and the second baffle 18 fix the excavator, then the motor 13 is started, the motor 13 drives the v-2127414 to rotate, then the air blower 2 and the exhaust fan 9 are simultaneously started, the air blower 2 conveys outside air into the first pipeline 4 and the second pipeline 7 through the first conduit 3 and the second conduit 6 and sprays the outside air to the excavator through the first nozzle 5 and the second nozzle 8, the excavator can remove dust in all directions due to the fact that the excavator is in a rotating state at the moment, and the exhaust fan 9 extracts air containing dust in the box body 1 through the third conduit 10, is transported to the air treatment device via a fourth conduit 11.

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 dust collector for excavator repair, includes box (1), its characterized in that: the air blower is characterized in that an air blower (2) is fixedly mounted at the top of the box body (1), one side of the air blower (2) is fixedly communicated with a first guide pipe (3), one end, away from the air blower (2), of the first guide pipe (3 penetrates through the inner wall of the box body (1) and is fixedly communicated with a first pipeline (4), a first nozzle (5) is fixedly mounted on the lower surface of the first pipeline (4), one side of the air blower (2) is fixedly communicated with a second guide pipe (6), one end, away from the air blower (2), of the second guide pipe (6) penetrates through the inner wall of the box body (1) and is fixedly communicated with a second pipeline (7), one side of the second pipeline (7) is fixedly mounted with a second nozzle (8), one side of the box body (1) is fixedly mounted with an air exhauster (9), one side of the air exhauster (9) is fixedly communicated with a third guide pipe (10), one end, away from the box body (1), of the third guide pipe (10) penetrates through the inner wall of the box body (1), the utility model discloses a safety protection box, including air exhauster (9), output shaft end fixed mounting, shape support (14), safety protection box (12) inner wall fixed mounting has motor (13), the output shaft end fixed mounting of motor (13) has a 21274, shape support (14), surface one side fixed mounting of shape support (14) has first electric putter (15), the piston rod end fixed mounting of first electric putter (15) has first baffle (16), a v 7421274, shape support (14) surface opposite side fixed mounting has second electric putter (17), the piston rod end fixed mounting of second electric putter (17) has second baffle (18).

2. The dust removing device for repairing an excavator according to claim 1, wherein: the first pipeline (4) and the second pipeline (7) are fixedly arranged on the inner wall of the box body (1).

3. The dust removing device for repairing an excavator according to claim 1, wherein: the surface of the v-shaped support (14) is fixedly provided with a support plate (19), and the first electric push rod (15) and the second electric push rod (17) are both fixedly arranged on the surface of the support plate (19).

4. The dust removing device for repairing an excavator according to claim 1, wherein: the piston rod ends of the first electric push rod (15) and the second electric push rod (17) are fixedly provided with connecting blocks (20), and the first electric push rod (15), the second electric push rod (17), the first baffle plate (16) and the second baffle plate (18) are fixedly connected through the connecting blocks (20).

5. The dust removing device for repairing an excavator according to claim 1, wherein: the output shaft end of the motor (13) is fixedly provided with a fixing plate (21), and the motor (13) is fixedly connected with the 21274; and the shaped bracket (14) is fixedly connected with the fixing plate (21).

6. The dust removing device for repairing an excavator according to claim 1, wherein: and a bearing (22) is fixedly arranged at the rotary connection part of the motor (13) and the protective box (12).

7. The dust removing device for repairing an excavator according to claim 1, wherein: rubber pads (23) are fixedly mounted on the surfaces of the first baffle plate (16) and the second baffle plate (18).