CN219788550U

CN219788550U - Drilling dust cleaning device

Info

Publication number: CN219788550U
Application number: CN202223267748.7U
Authority: CN
Inventors: 覃林; 韦国森; 李飞林
Original assignee: Guangxi Zhengyu Construction Investment Group Co ltd
Current assignee: Guangxi Zhengyu Construction Investment Group Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-10-03
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a drilling dust cleaning device, which comprises a cleaning device main body and a drilling hole, wherein a dust filter screen is arranged in the cleaning device main body, a motor is arranged on the inner side of the dust filter screen, an impeller is arranged on the motor, one side of the cleaning device main body is connected with a dust collection connecting pipe, one side of the cleaning device main body is provided with a mounting cover, one end of the mounting cover is provided with an opening structure, an air pump is arranged in the mounting cover, one end of the air pump is provided with a filtering net cover, the air pump is connected with a blowing telescopic pipe, the blowing telescopic pipe is connected with the dust collection connecting pipe in an inserting way, the other ends of the blowing telescopic pipe and the dust collection telescopic pipe are respectively connected with a Z-shaped bent pipe and a right-angle bent pipe, the cleaning device main body is provided with a dust collection pipe, and a three-way connecting piece is connected between the dust collection pipe and the right-angle bent pipe and the Z-shaped bent pipe. This drilling dust cleaning device can carry out efficient deashing to the drilling and handle, improves the deashing effect of drilling to the use of easily drilling.

Description

Drilling dust cleaning device

Technical Field

The utility model relates to the technical field of drilling processing, in particular to a drilling dust cleaning device.

Background

Drilling refers to the operation of drilling holes in solid materials with a drill bit. During the drilling, dust is generated, the drilled dust flies in a processing place, the health of processing staff is affected, and dust is cleaned by a dust suction device.

The existing drilling is generally one-end open structure, and inside is easy to hide the dust, after drilling processing finishes, inside has residual dust, influences the use of drilling, also accessible dust extraction carries out ash removal processing after drilling processing finishes, but the dust extraction that uses at present can not be convenient effectual carries out ash removal operation to the drilling, leads to the ash removal effect not good, lets the drilling can not carry out ash removal processing by the efficient.

Disclosure of Invention

The utility model aims to provide a drilling dust cleaning device so as to solve the problems that the dust cleaning device in the prior market provided by the background art can carry out dust cleaning treatment through the dust collecting device after the processing is finished, but the dust collecting device used at present can not conveniently and effectively carry out dust cleaning operation on the drilling, so that the dust cleaning effect is poor, and the drilling can not carry out dust cleaning treatment efficiently.

In order to achieve the above purpose, the present utility model provides the following technical solutions: drilling dust cleaning device, including cleaning device main part and drilling, be equipped with the dust filter screen in the cleaning device main part, and dust filter screen inboard installs the motor to be equipped with the impeller on the motor, be connected with the net gas discharge pipe in the cleaning device main part, and cleaning device main part one side is connected with the dust absorption connecting pipe, one of them side of cleaning device main part is equipped with the installing cover, and cleaning device main part and installing cover lower extreme are connected with the bottom plate to the universal wheel is evenly installed to the bottom plate lower extreme, dust filter screen below is equipped with the dust guide funnel, and the dust guide funnel below is equipped with the dust and collects the drawer, one of them one end of installing cover is equipped with the open structure, and installs the air pump in the installing cover, one of them end cover of air pump is equipped with the filter screen, and is connected with the flexible pipe of blowing on the air pump to be connected with the dust absorption connecting pipe, the cover is equipped with the connection snap ring between flexible pipe and the flexible pipe of blowing, and the flexible pipe of dust absorption other end are connected with Z type return bend and the right angle return bend respectively, and be connected with the universal joint pipe between dust absorption return bend and the Z type, still be equipped with the toper structure on the cleaning device main part, and the dust cover has the dust collector and the dust collector that the end is equipped with the limit collar, the dust collector is connected with the dust collector.

Preferably, the side surface of the three-way connecting piece is fixed with a handle through a screw, and the handle is vertically arranged relative to the dust collection pipe.

Preferably, the dust collection pipe is further movably sleeved with a limiting ring, and the limiting ring is positioned between the three-way connecting piece and the dust cover.

Preferably, balls are uniformly movably clamped in the limiting seat, and the balls are connected with the dust suction pipe in a contact manner.

Preferably, the cleaning brushes are distributed in an annular structure, and the outline dimension of the cleaning brushes is larger than the size of the drilling holes.

Preferably, a clamping seat with a circular plate-shaped structure is fixed in the mounting cover through a screw, a fan-shaped groove is formed in the outer side of the clamping seat, and the groove of the clamping seat is clamped with the dust collection pipe.

Compared with the prior art, the utility model has the beneficial effects that: this drilling dust cleaning device can carry out efficient deashing to the drilling and handle, improves the deashing effect of drilling to the use of easily drilling. This drilling dust cleaning device has additionally established the cleaning brush on the dust absorption pipe, and the cleaning brush can carry out the brushing of dust to the drilling lateral wall and handle, and the clearance of easily dust is connected with dust absorption flexible pipe and the flexible pipe of blowing respectively through the tee junction spare on the dust absorption pipe simultaneously for can blow and the getter treatment in turn in the dust absorption pipe, the high-efficient clearance of easily dust.

Drawings

FIG. 1 is a schematic diagram of a dust cleaning apparatus for drilling holes according to the present utility model;

FIG. 2 is an enlarged schematic view of the dust cleaning apparatus for drilling holes of the present utility model at A in FIG. 1;

FIG. 3 is a schematic diagram of a connection structure between a dust suction pipe and a limiting seat of the drilling dust cleaning device;

FIG. 4 is a top view of a cartridge of the borehole dust cleaning apparatus of the present utility model;

fig. 5 is a top view of the cleaning brush of the drilling dust cleaning device of the present utility model linked with the dust suction pipe through the collar.

In the figure: 1. a cleaning device body; 2. a dust filter screen; 3. a motor; 4. a dust guide hopper; 5. a dust collection drawer; 6. a right-angle elbow; 7. connecting a clamping ring; 8. a dust collection telescopic pipe; 9. blowing the telescopic pipe; 10. filtering the net cover; 11. a dust collection connecting pipe; 12. an air pump; 13. an impeller; 14. a clean gas outlet pipe; 15. z-shaped bent pipe; 16. a handle; 17. a three-way connection; 18. a dust collection pipe; 19. a collar; 20. an anti-slip ring; 21. a dust suction nozzle; 22. drilling holes; 23. a limiting ring; 24. a limit seat; 25. a dust cover; 26. a cleaning brush; 27. a mounting cover; 28. a universal wheel; 29. a clamping seat; 30. a bottom plate; 31. and (3) rolling balls.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the dust cleaning device for the drill hole comprises a cleaning device main body 1 and a drill hole 22, wherein a dust filter screen 2 is arranged in the cleaning device main body 1, a motor 3 is arranged on the inner side of the dust filter screen 2, an impeller 13 is arranged on the motor 3, so that when the cleaning device main body 1 works, the impeller 13 can be driven to rotate by the motor 3, the gas with dust in the drill hole 22 is sucked into the cleaning device main body 1, the dust filter screen 2 filters the dust, the dust enters a dust collecting drawer 5 through the guide of a dust guide hopper 4 to be collected, clean gas is discharged from a clean gas discharge pipe 14 after passing through the dust filter screen 2, the cleaning device main body 1 is connected with a clean gas discharge pipe 14, one side of the cleaning device main body 1 is connected with a dust collecting connecting pipe 11, one side of the cleaning device main body 1 is provided with a mounting cover 27, a clamping seat 29 of a circular plate-shaped structure is fixed in the mounting cover 27 through screws, the fan-shaped groove is arranged on the outer side of the clamping seat 29, the groove of the clamping seat 29 is clamped with the dust suction pipe 18, the structure can facilitate the storage and processing of the structures such as the dust suction telescopic pipe 8, the air blowing telescopic pipe 9 and the like, meanwhile, the cleaning device main body 1 is easy to take, the lower ends of the cleaning device main body 1 and the mounting cover 27 are connected with the bottom plate 30, the universal wheels 28 are uniformly arranged at the lower ends of the bottom plate 30, the universal wheels 28 enable the cleaning device main body 1 to move and process, the dust filter screen 2 is provided with the dust guide hopper 4 below, the dust collection drawer 5 is arranged below the dust guide hopper 4, one end of the mounting cover 27 is provided with an opening structure, the air pump 12 is arranged in the mounting cover 27, the air pump 12 is of the existing air pump structure, the air inlet filtering processing is carried out through the filtering screen cover 10, then compressed air is sprayed into the three-way connecting piece 17 through the air blowing telescopic pipe 9, then the air is sprayed into the drilling hole 22 through the dust suction pipe 18, so that the suspension of dust in the drilling hole 22 is easy, the dust can be efficiently collected and cleaned, one end of the air pump 12 is covered with the filter screen 10, the air pump 12 is connected with the air blowing telescopic pipe 9, the air blowing telescopic pipe 9 is connected with the dust suction connecting pipe 11 in an inserting way, the connecting clamping ring 7 is sleeved between the air blowing telescopic pipe 9 and the dust suction telescopic pipe 8, the synchronous telescopic treatment can be carried out on the air blowing telescopic pipe 9 and the dust suction telescopic pipe 8 under the connecting positioning of the connecting clamping ring 7, the movable adjustment of the dust suction pipe 18 is easy, the other ends of the air blowing telescopic pipe 9 and the dust suction telescopic pipe 8 are respectively connected with the Z-shaped bent pipe 15 and the right-angle bent pipe 6, the dust suction pipe 18 is arranged on the cleaning device main body 1, a three-way connecting piece 17 is connected between the dust suction pipe 18 and the right-angle bent pipe 6 and the Z-shaped bent pipe 15, the side of the three-way connecting piece 17 is fixed with a handle 16 through a screw, the handle 16 is vertically arranged relative to the dust suction pipe 18, an operator can operate the dust suction pipe 18 through the handle 16 to perform movable treatment, so that the dust suction pipe 18 can perform vertical movable treatment relative to the drilling hole 22 under the limit of the limit seat 24, the dust suction pipe 18 can perform ash removal treatment on the drilling hole 22 step by step through the dust suction nozzle 21, the cleaning device main body 1 is also provided with a dust cover 25 with a conical structure, the outer side of the opening at the lower end of the dust cover 25 is clamped with a circle of anti-slip ring 20, the anti-slip ring 20 can play an anti-slip role on the dust cover 25, the dust cover 25 is easy to perform positioning treatment on the dust suction pipe 18, the limit seat 24 is clamped on the dust cover 25, the ball 31 is uniformly movably clamped in the limit seat 24, and the ball 31 is in contact connection with the dust suction pipe 18, this structure makes dust absorption pipe 18 can carry out smooth and easy removal processing relative spacing seat 24 under the effect of ball 31 to make dust absorption pipe 18 can be smooth and easy carry out upper and lower activity processing, and dust cover 25 establishes through the cover to drilling 22, can be used for the location processing of dust absorption pipe 18, dust cover 25 can be transparent structure, easily the counterpoint processing of dust absorption pipe 18 relative drilling 22, and spacing seat 24 establishes with dust absorption pipe 18 cover and is connected, still movable cover is equipped with spacing ring 23 on the dust absorption pipe 18, and spacing ring 23 is in between three-way connection piece 17 and the dust cover 25, this structure spacing ring 23 can carry out the adjustment processing of position according to the degree of depth of drilling 22, make dust absorption mouth 21 of dust absorption pipe 18 lower extreme can go deep into drilling 22 bottom, avoid dust absorption mouth 21 excessively deep into drilling 22 simultaneously, dust absorption pipe 18 lower extreme block has dust absorption mouth 21, and dust absorption pipe 18 lower extreme still overlaps and is equipped with the lantern ring 19, and the lantern ring 19 side is connected with cleaning brush 26, cleaning brush 26 is the annular structure and distributes, and the overall dimension of cleaning brush 26 is greater than the size of drilling 22, this structure cleaning brush 26 can carry out the adjustment processing of position according to the degree of depth of drilling 22, can make dust absorption mouth 21 to carry out dust absorption mouth 21 through the dust absorption processing.

Working principle: when the drilling dust cleaning device is used, firstly, the cleaning device main body 1 is pushed to a proper position through the universal wheels 28, the bottom plate 30 plays a role in mounting and fixing the universal wheels 28, then the dust suction pipe 18 is taken down from the clamping seat 29 at one side of the opening of the mounting cover 27, the position of the limiting ring 23 on the dust suction pipe 18 is adjusted according to the depth of the drilling hole 22, the dust suction pipe 18 can completely penetrate into the drilling hole 22, the dust suction pipe 18 cannot excessively penetrate into the drilling hole 22, the dust suction pipe 18 is operated through the handle 16, the dust suction cover 25 covers the drilling hole 22, the anti-slip ring 20 plays a role in stabilizing and anti-slip the dust suction cover 25, then the cleaning device main body 1 is started, the motor 3 and the air pump 12 alternately work, when the air pump 12 works, air is sucked through the filtration of the filtration screen cover 10, then compressed air reaches the position of the three-way connecting piece 17 through the blowing telescopic pipe 9 and the Z-shaped elbow 15, compressed air is blown into a drilling hole 22 through a dust suction pipe 18, then an impeller 13 is driven by a motor 3 to rotate, dust-containing gas blown into the drilling hole 22 is sucked into a dust suction connecting pipe 11 through the dust suction pipe 18, a right-angle elbow 6 and the dust suction extension pipe 8, dust-containing gas enters a cleaning device main body 1, dust is filtered through a dust filter screen 2, dust enters a dust collecting drawer 5 through a dust guide hopper 4 to be collected, clean air is filtered through the dust filter screen 2 and then discharged through a clean air discharge pipe 14, an operator gradually penetrates into the drilling hole 22 through a dust suction nozzle 21 at the lower end of the dust suction pipe 18 through a handle 16, a limiting seat 24 carries out limiting treatment on the movement of the dust suction pipe 18 by a ball 31, when the dust suction nozzle 21 gradually penetrates into the drilling hole 22, a cleaning brush 26 also enters the drilling hole 22, a lantern ring 19 plays a role of connecting the cleaning brush 26 with the dust suction pipe 18, the operating personnel can properly rotate the dust collection pipe 18 through the handle 16, the cleaning brush 26 can carry out ash removal on the side wall of the drill hole 22, dust falls off, dust is easy to collect, the connecting clamping ring 7 plays a role in connecting the dust collection telescopic pipe 8 and the air blowing telescopic pipe 9, the dust collection telescopic pipe 8 and the air blowing telescopic pipe 9 can synchronously carry out telescopic treatment, and after the cleaning device main body 1 is used, the dust collection pipe 18 is clamped to the groove of the clamping seat 29, so that a series of work is completed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Drilling dust cleaning device, including cleaning device main part (1) and drilling (22), be equipped with dust filter screen (2) in cleaning device main part (1), and dust filter screen (2) inboard installs motor (3) to be equipped with impeller (13), its characterized in that on motor (3): the cleaning device is characterized in that the cleaning device body (1) is connected with an air purifying discharge pipe (14), one side of the cleaning device body (1) is connected with a dust collecting connecting pipe (11), one side of the cleaning device body (1) is provided with a mounting cover (27), the lower ends of the cleaning device body (1) and the mounting cover (27) are connected with a bottom plate (30), universal wheels (28) are evenly arranged at the lower ends of the bottom plate (30), a dust guide hopper (4) is arranged below the dust filter screen (2), a dust collecting drawer (5) is arranged below the dust guide hopper (4), one end of the mounting cover (27) is provided with an opening structure, an air pump (12) is arranged in the mounting cover (27), one end of the air pump (12) is provided with a filtering net cover (10), the air pump (12) is connected with an air blowing telescopic pipe (9), the air blowing telescopic pipe (9) is inserted and connected with the dust collecting connecting pipe (11), a connecting clamp ring (7) is sleeved between the air blowing telescopic pipe (9) and the dust collecting telescopic pipe (8), the other end of the air blowing telescopic pipe (8) is respectively connected with a Z-shaped elbow (15) and the dust collecting pipe (6), the right-angle cleaning device (18) is arranged on the main body (1), and be connected with tee bend connecting piece (17) between dust absorption pipe (18) and right angle return bend (6) and Z type return bend (15), still be equipped with dust cover (25) of toper structure on cleaning device main part (1), and the outside block of dust cover (25) lower extreme opening part has round antiskid circle (20), the block has spacing seat (24) on dust cover (25), and spacing seat (24) are established with dust absorption pipe (18) cover and are connected, dust absorption pipe (18) lower extreme block has dust absorption mouth (21), and dust absorption pipe (18) lower extreme still overlaps and be equipped with lantern ring (19), and lantern ring (19) side is connected with cleaning brush (26).

2. The borehole dust cleaning apparatus of claim 1, wherein: the side of the three-way connecting piece (17) is fixed with a handle (16) through a screw, and the handle (16) is vertically arranged relative to the dust collection pipe (18).

3. The borehole dust cleaning apparatus of claim 1, wherein: the dust collection pipe (18) is also movably sleeved with a limiting ring (23), and the limiting ring (23) is positioned between the three-way connecting piece (17) and the dust cover (25).

4. The borehole dust cleaning apparatus of claim 1, wherein: the ball (31) is uniformly movably clamped in the limiting seat (24), and the ball (31) is in contact connection with the dust collection pipe (18).

5. The borehole dust cleaning apparatus of claim 1, wherein: the cleaning brushes (26) are distributed in an annular structure, and the outline dimension of the cleaning brushes (26) is larger than the dimension of the drilling holes (22).

6. The borehole dust cleaning apparatus of claim 1, wherein: a clamping seat (29) with a circular plate-shaped structure is fixed in the mounting cover (27) through a screw, a fan-shaped groove is formed in the outer side of the clamping seat (29), and the groove of the clamping seat (29) is clamped with the dust collection pipe (18).