CN107470314B

CN107470314B - Dust cleaning device for quarrying based on mine

Info

Publication number: CN107470314B
Application number: CN201710913904.7A
Authority: CN
Inventors: 吕晓峰; 王海峰; 王为华
Original assignee: Chizhou Huijin Mining Co ltd
Current assignee: Chizhou Huijin Mining Co ltd
Priority date: 2017-09-30
Filing date: 2017-09-30
Publication date: 2023-07-07
Anticipated expiration: 2037-09-30
Also published as: CN107470314A

Abstract

The invention provides a dust cleaning device for mine quarrying, which comprises a dust collection pipe, a fixed rod, a guide rod, a baffle, a spring, a rotary plectrum, a dust collection fan, a rotating shaft, a movable door plate, an L-shaped push plate and an electric cylinder.

Description

Dust cleaning device for quarrying based on mine

Technical Field

The invention discloses a dust cleaning device for mine quarrying, and belongs to the technical field of mine exploitation.

Background

Dust refers to solid particles suspended in air. The presence of dust in the atmosphere is one of the main reasons for maintaining the earth's temperature, and too much or too little dust in the atmosphere will have a catastrophic effect on the environment. However, in life and work, productive dust is a natural enemy of human health and is a main cause of inducing various diseases.

The existing dust cleaning device for mine quarrying is usually used for manually collecting dust when collecting the dust, so that the workload of personnel is increased, the breathing of the personnel is also influenced, the use safety is low, the existing dust cleaning device for mine quarrying is usually used for manually transporting when cleaning piled dust, the workload of the personnel is increased, and the working danger is higher.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a dust cleaning device for quarrying based on mines, so as to solve the problems in the prior art.

In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a dust cleaning device based on mine quarrying, includes dust absorption mechanism, box and pushing mechanism, dust absorption mechanism sets up on the box upper end, the inside bottom of box is equipped with pushing mechanism, dust absorption mechanism includes dust absorption pipe, dead lever, guide bar, baffle, spring, rotation plectrum and dust absorption fan, the dust absorption pipe is installed on the box upper end, install the dead lever on the dust absorption pipe inner wall, be provided with the guide bar on the dead lever, install the spring on the guide bar, the spring sets up at the dead lever lower extreme, guide bar and spring all assemble in the baffle upper end, the baffle is installed on box inside top, the dead lever is connected with the baffle through the spring, dust absorption fan is installed to the dust absorption pipe right-hand member, dust absorption fan installs the box upper end, the rotation plectrum is installed to the dust absorption fan left end, the rotation plectrum sets up on the inside right wall of dust absorption pipe, dust absorption fan passes the dust absorption pipe and is connected with the rotation plectrum, pushing mechanism includes the axis of rotation L, and the electric cylinder is set up at the right side type push pedal and is in the box, L type electric cylinder is installed at the electric cylinder body, L type electric cylinder is installed to the electric cylinder is in the electric cylinder is connected with the L type.

Further, the fixed rod, the guide rod, the spring, the baffle and the rotary plectrum are all provided with two, the fixed rod is symmetrically arranged at the front end and the rear end of the dust absorption pipe, and the rotary plectrum is symmetrically arranged on the right wall inside the dust absorption pipe.

Further, the right end of the dust collection pipe is provided with a through hole, a filter screen is arranged on the through hole, a rotating shaft is arranged on the filter screen, a rotating plectrum is arranged at the left end of the rotating shaft, and a dust collection fan is arranged at the right end of the rotating shaft.

Further, the upper end of the box body is provided with an open slot, a baffle is arranged on the open slot, the left end of the box body is provided with a groove, and the groove is provided with a movable door plate and a rotating shaft.

Further, the slider is installed to L type push pedal lower extreme, the inside bottom processing of box has the spout, and installs the slider on the spout.

Further, the electric cylinder is connected with the box body through a flange plate, and the dust collection fan is connected with the box body through bolts.

The invention has the beneficial effects that: according to the dust cleaning device for mine quarrying, the dust collection pipe, the fixed rod, the guide rod, the baffle, the spring, the rotary plectrum and the dust collection fan are added, so that flying dust is automatically collected, the workload of personnel is reduced, the use safety is high, and the problems that the existing dust cleaning device for mine quarrying usually performs manual collection when collecting the dust, the workload of personnel is increased, the breathing of the personnel is influenced, and the use safety is low are solved.

According to the invention, through adding the rotating shaft, the movable door plate, the L-shaped push plate and the electric cylinder, the design can realize automatic pushing of dust, reduce the workload of personnel, improve the respiratory effect of personnel, and solve the problems that the existing dust cleaning device for mine quarrying generally carries out manual transportation when cleaning accumulated dust, thereby increasing the workload of personnel and having higher working danger.

The dust is filtered by adding the through holes and the filter screen, the rotating effect of the rotary plectrum is improved by adding the rotating shaft, the dust is convenient to enter by adding the opening groove, the dust is convenient to discharge by adding the groove, the moving effect is improved by adding the sliding groove and the sliding block, the fixing effect is improved by adding the flange plate and the bolt, and the dust collecting device is convenient to use, convenient to operate, capable of automatically collecting and automatically pushing the dust.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of a dust cleaning device for quarrying on the basis of a mine of the invention;

FIG. 2 is a schematic view of a dust collection mechanism in a dust cleaning apparatus for quarrying on a mine in accordance with the present invention;

FIG. 3 is a schematic view of a pushing mechanism in a dust cleaning apparatus for quarrying in a mine based on the present invention;

in the figure: 1-dust collection mechanism, 2-box, 3-pushing mechanism, 11-dust collection pipe, 12-dead lever, 13-guide bar, 14-baffle, 15-spring, 16-rotary plectrum, 17-dust collection fan, 31-rotation shaft, 32-movable door plate, 33-L-type push plate and 34-electric cylinder.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a dust cleaning device based on mine quarrying, includes dust extraction mechanism 1, box 2 and push mechanism 3, and dust extraction mechanism 1 sets up in box 2 upper end, and the inside bottom of box 2 is equipped with push mechanism 3.

The dust collection mechanism 1 comprises a dust collection pipe 11, a fixed rod 12, a guide rod 13, a baffle 14, a spring 15, a rotary pulling piece 16 and a dust collection fan 17, wherein the dust collection pipe 11 is arranged at the upper end of the box body 2, the fixed rod 12 is arranged on the inner wall of the dust collection pipe 11, the guide rod 13 is arranged on the fixed rod 12, the spring 15 is arranged at the lower end of the fixed rod 12, the guide rod 13 and the spring 15 are assembled at the upper end of the baffle 14, the baffle 14 is arranged at the top end inside the box body 2, the fixed rod 12 is connected with the baffle 14 through the spring 15, the dust collection fan 17 is arranged at the right end of the dust collection pipe 11, the dust collection fan 17 is arranged at the upper end of the box body 2, the rotary pulling piece 16 is arranged at the left end of the dust collection fan 17, the rotary pulling piece 16 is arranged on the right wall inside the dust collection pipe 11, and the dust collection fan 17 passes through the dust collection pipe 11 to be connected with the rotary pulling piece 16.

The pushing mechanism 3 comprises a rotating shaft 31, a movable door plate 32, an L-shaped pushing plate 33 and an electric cylinder 34, wherein the rotating shaft 31 is arranged at the upper end of the movable door plate 32, the movable door plate 32 and the rotating shaft 31 are assembled at the left end of the box body 2, the box body 2 is connected with the movable door plate 32 through the rotating shaft 31, the L-shaped pushing plate 33 is arranged at the right end of the movable door plate 32, the L-shaped pushing plate 33 is arranged at the bottom end inside the box body 2, the electric cylinder 34 is arranged at the right end of the box body 2, and the electric cylinder 34 penetrates through the box body 2 to be connected with the L-shaped pushing plate 33.

The fixed rod 12, the guide rod 13, the spring 15, the baffle 14 and the rotary pulling piece 16 are all provided with two, the fixed rod 12 is symmetrically installed at the front end and the rear end of the dust suction pipe 11, the rotary pulling piece 16 is symmetrically installed on the right wall inside the dust suction pipe 11, a through hole is processed at the right end of the dust suction pipe 11, a filter screen is installed on the through hole, a rotating shaft is installed on the filter screen, the rotary pulling piece 16 is installed at the left end of the rotating shaft, the dust suction fan 17 is installed at the right end of the rotating shaft, an open slot is processed at the upper end of the box body 2, the baffle 14 is installed on the open slot, a groove is processed at the left end of the box body 2, a movable door plate 32 and a rotating shaft 31 are installed on the groove, a sliding block is installed at the lower end of the L-shaped pushing plate 33, a sliding groove is processed at the inner bottom end of the box body 2, the sliding block is installed on the sliding groove, the electric cylinder 34 is connected with the box body 2 through a flange plate, and the dust suction fan 17 is connected with the box body 2 through bolts.

The specific embodiment is as follows: when the dust collector is used, firstly, a worker checks the dust collector to check whether the dust collector has defects, if the dust collector has defects, the dust collector cannot be used, at the moment, maintenance personnel is required to be informed to carry out maintenance, if the dust collector has no problems, the dust collector can be used, when the dust collector is used, the worker starts the dust collection fan 17, the dust collection fan 17 works to drive air to flow so as to generate air flow, thereby driving flying dust into the dust collection pipe 11, because the rotary plectrum 16 is arranged at the left end of the rotary shaft, and the dust collection fan 17 is arranged at the right end of the rotary shaft, the dust collection fan 17 works to drive the rotary plectrum 16 to rotate, the rotary plectrum 16 rotates to drive the dust to rotate, and the baffle 14 moves downwards along with dust accumulated on the baffle 14, so that the baffle 14 moves downwards, the baffle 14 moves downwards to drive the guide rod 13 to move downwards, meanwhile, the baffle 14 moves downwards to stretch the spring 15, and after the baffle 14 moves downwards into the box 2, the dust leaves the baffle 14 to enter the box 2, and the dust can be automatically collected.

When dust is piled up to a proper height in the box body 2, a worker starts the electric cylinder 34, the electric cylinder 34 works to drive the L-shaped push plate 33 to move leftwards, the L-shaped push plate 33 moves leftwards to drive the dust to move leftwards, because the box body 2 is connected with the movable door plate 32 through the rotating shaft 31, the L-shaped push plate 33 moves leftwards to drive the movable door plate 32 to rotate around the rotating shaft 31, the box body 2 is opened, then the dust moves leftwards to leave the box body 2, and the automatic dust pushing is realized through the design.

While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a dust cleaning device for quarrying based on mine, includes dust extraction mechanism (1), box (2) and pushing mechanism (3), its characterized in that: the dust collection mechanism (1) is arranged at the upper end of the box body (2), and a pushing mechanism (3) is arranged at the bottom end inside the box body (2);

the dust collection mechanism (1) comprises a dust collection pipe (11), a fixed rod (12), a guide rod (13), a baffle (14), a spring (15), a rotary shifting plate (16) and a dust collection fan (17), wherein the dust collection pipe (11) is arranged at the upper end of the box body (2), the fixed rod (12) is arranged on the inner wall of the dust collection pipe (11), the guide rod (13) is arranged on the fixed rod (12), the spring (15) is arranged at the lower end of the fixed rod (12), the guide rod (13) and the spring (15) are assembled at the upper end of the baffle (14), the baffle (14) is arranged at the top end inside the box body (2), the fixed rod (12) is connected with the baffle (14) through the spring (15), the dust collection fan (17) is arranged at the right end of the dust collection pipe (11), the dust collection fan (17) is arranged at the upper end of the box body (2), the rotary shifting plate (16) is arranged at the left end of the dust collection fan (17), and the rotary shifting plate (16) is arranged on the rotary shifting plate (16) and penetrates through the inner side of the dust collection pipe (11);

push mechanism (3) are including axis of rotation (31), activity door plant (32), L type push pedal (33) and electronic jar (34), axis of rotation (31) set up in activity door plant (32) upper end, activity door plant (32) and axis of rotation (31) all assemble in box (2) left end, box (2) are connected with activity door plant (32) through axis of rotation (31), L type push pedal (33) are installed to activity door plant (32) right-hand member, L type push pedal (33) set up in the inside bottom of box (2), electronic jar (34) are installed to L type push pedal (33) right-hand member, electronic jar (34) set up in box (2) right-hand member, electronic jar (34) are passed box (2) and are connected with L type push pedal (33).

2. The dust cleaning apparatus for quarrying based on mine according to claim 1, wherein: the dust collection device comprises a dust collection pipe (11), and is characterized in that two fixing rods (12), guide rods (13), springs (15), baffles (14) and rotary poking sheets (16) are arranged on the two ends of the dust collection pipe, the fixing rods (12) are symmetrically arranged at the front end and the rear end of the dust collection pipe (11), and the rotary poking sheets (16) are symmetrically arranged on the right wall inside the dust collection pipe (11).

3. The dust cleaning apparatus for quarrying based on mine according to claim 1, wherein: the right end of the dust collection pipe (11) is provided with a through hole, a filter screen is arranged on the through hole, a rotating shaft is arranged on the filter screen, a rotating plectrum (16) is arranged at the left end of the rotating shaft, and a dust collection fan (17) is arranged at the right end of the rotating shaft.

4. The dust cleaning apparatus for quarrying based on mine according to claim 1, wherein: the upper end of the box body (2) is provided with an open slot, the open slot is provided with a baffle (14), the left end of the box body (2) is provided with a groove, and the groove is provided with a movable door plate (32) and a rotating shaft (31).

5. The dust cleaning apparatus for quarrying based on mine according to claim 1, wherein: the sliding block is arranged at the lower end of the L-shaped push plate (33), a sliding groove is machined at the bottom end inside the box body (2), and the sliding block is arranged on the sliding groove.

6. The dust cleaning apparatus for quarrying based on mine according to claim 1, wherein: the electric cylinder (34) is connected with the box body (2) through a flange plate, and the dust collection fan (17) is connected with the box body (2) through bolts.