CN212656846U - Dust keeper for mining - Google Patents
Dust keeper for mining Download PDFInfo
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- CN212656846U CN212656846U CN202021312726.6U CN202021312726U CN212656846U CN 212656846 U CN212656846 U CN 212656846U CN 202021312726 U CN202021312726 U CN 202021312726U CN 212656846 U CN212656846 U CN 212656846U
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- box
- cavity
- face
- mounting box
- scraper blade
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Abstract
The utility model discloses a dust keeper is used in mining, including box, negative pressure mechanism and clearance mechanism, the inner chamber below of box is equipped with the processing cavity, negative pressure mechanism is including first cavity mounting box and negative-pressure air fan, the inner chamber right-hand member of box is embedded to have the guide duct that communicates each other with the processing cavity, the inner chamber top left side of box is embedded to have the water tank, the left end face base left side of box is equipped with the air inlet cover, the air inlet cover is equipped with the filter pulp that is half spherical structure with the processing cavity junction, clearance mechanism is including second cavity mounting box, driving motor, first arc scraper blade and second arc scraper blade, the top face left side of second cavity mounting box is equipped with the water pump, the delivery port of water pump has the shower nozzle relative with the filter pulp through water piping connection. The utility model relates to a dust keeper is used in mining is convenient for last effectively to the inspiratory wind effectively filter, and the filter effect is obvious, saves the water resource, simple and practical.
Description
Technical Field
The utility model relates to a mining is with dustproof relevant technical field, specifically is a mining is with dust keeper.
Background
During the operation process of the underground coal mine excavation working face, a large amount of coal and rock dust can be generated, the dust is greatly damaged, the safety production of a mine is seriously threatened, and the health of workers is damaged, so that the dust is reduced by adopting an underground roadway dustproof purification device, and the working environment of the workers is very necessary to be improved;
dust keeper among the prior art adopts water spray dust fall mode or the filterable mode of filter screen to remove dust mostly, however because the coal dust that the mining machine produced in the mine is lasting, a large amount, and dust fall, the dust removal effect of these dustproof measures are not showing, and it is not good to especially adopt conventional dust fall means effect to respiratory dust, so design and produced a dust keeper for mining here to in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust keeper is used in mining to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a mining dust-proof device comprises a box body, a negative pressure mechanism and a cleaning mechanism, wherein a processing cavity is arranged below an inner cavity of the box body, the negative pressure mechanism and the cleaning mechanism are both positioned in the processing cavity, the negative pressure mechanism comprises a first hollow mounting box and a negative pressure fan, a wind guide pipe communicated with the processing cavity is embedded in the right end of the inner cavity of the box body, the top end of the wind guide pipe is flush with the top end face of the box body and is connected with an exhaust box fixedly mounted on the top end face of the box body, a water tank is embedded in the left side of the top end of the inner cavity of the box body, an air inlet cover is arranged on the left side of a base on the left end face of the box body and is communicated with the inner cavity of the processing cavity, filter cotton in a hemispherical structure is arranged at the joint of the air inlet cover and the processing cavity, the cleaning mechanism comprises a second hollow mounting box, a, the water pump is arranged on the left side of the top end face of the second hollow mounting box, a water inlet of the water pump is communicated with an inner cavity of the water tank through a water pipe, and a water outlet of the water pump is connected with a spray head opposite to the filter cotton through a water pipe.
Preferably, four corner positions of the bottom end face of the box body are all rotatably provided with universal wheels, connecting rods are arranged at the front end and the rear end of the middle section of the right end face of the box body and are inclined by 45 degrees towards the upper right, and a pushing handle is arranged between the tip ends of the two connecting rods.
Preferably, first cavity mounting box fixed mounting is at the inner chamber right-hand member face of handling the cavity, negative-pressure air fan fixed mounting is at the inner chamber of first cavity mounting box, negative-pressure air fan passes through the left end face that the power shaft rotated and runs through first cavity mounting box, and is connected with and is located the left flabellum of first cavity mounting box, the left end face of first cavity mounting box is equipped with the protection casing of cover in the flabellum outside.
Preferably, the left side of the top end of the water tank is connected with a water inlet pipe extending to the top end face of the tank body, and a rubber sealing plug is arranged at the opening of the water inlet pipe.
Preferably, the outer wall bottom of second cavity mounting box is equipped with the support column perpendicularly, and the bottom face of support column and the fixed welding of the bottom face of handling the cavity, the fixed inner chamber that sets up at second cavity mounting box of driving motor, driving motor passes through the power shaft and rotates and run through second cavity mounting box, and is connected with the transfer line, the transfer line rotates and runs through hemispherical structure's filter pulp center lateral wall, first arc scraper blade and second arc scraper blade are the quarter circular structure in the main section of looking, and are located the filter pulp left and right sides respectively, first arc scraper blade and second arc scraper blade all with the radial lateral wall fixed connection of transfer line.
Preferably, the left lower part of the front end face of the box body is provided with a sliding groove communicated with the treatment cavity, the inner cavity of the sliding groove is inserted with a waste liquid collection box positioned right below the filter cotton in a sliding mode, and the center of the front end face of the waste liquid collection box is provided with a handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a dust keeper is used in mining is convenient for last effectively to the inspiratory wind effectively filter, and the filter effect is obvious, saves the water resource, simple and practical.
2. The utility model discloses, be located the waste liquid collection box under the filter pulp through the setting, be convenient for collect the waste liquid of filter pulp drippage, be convenient for concentrate the collection and handle to there is the waste liquid to remain in the treatment cavity.
Drawings
FIG. 1 is an exploded view of the structure of an embodiment of the present invention;
fig. 2 is a partial cross-sectional view of an embodiment of the present invention.
In the figure: 1. a box body; 11. a connecting rod; 12. a push handle; 13. a venting box; 14. a water inlet pipe; 15. a rubber sealing plug; 16. an air inlet cover; 17. a water tank; 18. an air guide pipe; 19. processing the cavity; 110. filtering cotton; 2. a waste liquid collection box; 21. a handle; 3. a negative pressure mechanism; 31. a first hollow mounting box; 32. a negative pressure fan; 33. a fan blade; 34. a protective cover; 4. a water pump; 41. a spray head; 5. a cleaning mechanism; 51. a support pillar; 52. a second hollow mounting box; 53. a drive motor; 54. a transmission rod; 55. a first arc-shaped scraper; 56. a second arcuate squeegee.
Detailed Description
In order to facilitate the use, the embodiment of the utility model provides a dust keeper is used in mining. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present embodiment provides a dust-proof device for mining, including a box 1, a negative pressure mechanism 3 and a cleaning mechanism 5, a processing cavity 19 is disposed below an inner cavity of the box 1, the negative pressure mechanism 3 and the cleaning mechanism 5 are both disposed in the processing cavity 19, the negative pressure mechanism 3 includes a first hollow mounting box 31 and a negative pressure fan 32, an air duct 18 communicated with the processing cavity 19 is embedded in a right end of the inner cavity of the box 1, a top end of the air duct 18 is flush with a top end surface of the box 1, and is connected to an air exhaust box 13 fixedly mounted on the top end surface of the box 1, a water tank 17 is embedded in a left side of the top end of the inner cavity of the box 1, an air inlet cover 16 is disposed on a left side of a base of a left end surface of the box 1, the air inlet cover 16 is communicated with the inner cavity of the processing cavity 19, a filter cotton 110 having a hemispherical structure is disposed at a connection position of, Driving motor 53, first arc scraper blade 55 and second arc scraper blade 56, the top terminal surface left side of second cavity mounting box 52 is equipped with water pump 4, and water pump 4's water inlet leads to pipe and water tank 17 inner chamber intercommunication each other, and water pump 4's delivery port leads to pipe connection has the shower nozzle 41 relative with filter pulp 110.
Four corner positions of bottom face of box 1 all rotate and are equipped with the universal wheel, and both ends all incline 45 degrees right upper side around the right-hand member face middle section position of box 1 are equipped with connecting rod 11, are equipped with between the pointed end of two connecting rods 11 and push away 12, hold and push away 12, are convenient for utilize the universal wheel to remove box 1, satisfy the user demand.
First cavity mounting box 31 fixed mounting is at the inner chamber right-hand member face of handling cavity 19, and negative-pressure air fan 32 fixed mounting is in the inner chamber of first cavity mounting box 31, and negative-pressure air fan 32 rotates the left end face that runs through first cavity mounting box 31 through the power shaft, and is connected with and is located the left flabellum 33 of first cavity mounting box 31, and the left end face of first cavity mounting box 31 is equipped with the protection casing 34 of cover in the outside of flabellum 33.
The left side of the top end of the water tank 17 is connected with a water inlet pipe 14 extending to the top end face of the tank body 1, and a rubber sealing plug 15 is arranged at the opening of the water inlet pipe 14.
The outer wall bottom of second cavity mounting box 52 is equipped with support column 51 perpendicularly, and the bottom face of support column 51 and the fixed welding of the bottom face of handling cavity 19, the fixed inner chamber that sets up at second cavity mounting box 52 of driving motor 53, driving motor 53 rotates through second cavity mounting box 52 through the power shaft, and be connected with transfer line 54, transfer line 54 rotates the filter pulp 110 central lateral wall that runs through hemispherical structure, first arc scraper blade 55 and second arc scraper blade 56 look the cross-section mainly and be quarter circular structure, and be located the filter pulp 110 left and right sides respectively, first arc scraper blade 55 and second arc scraper blade 56 all with transfer line 54's radial lateral wall fixed connection.
In this embodiment, when in use, the rubber sealing plug 15 is taken down from the opening of the water inlet pipe 14, the water is filled into the inner cavity of the water tank 17, the water pump 4 is started, the water in the water tank 17 is pumped out by the water pump 4 and sprayed on the filter cotton 110 with the hemispherical structure through the spray head 41, so that the filter cotton 110 is kept moist, the negative pressure fan 32 is started, the negative pressure fan 32 provides negative pressure to suck outside air into the processing cavity 19 of the box body 1, dust is effectively filtered by the filter cotton 110 with the hemispherical structure, the dust is sent to the exhaust box 13 through the air duct 18 and finally discharged out of the box body 1, effective filtration is realized, meanwhile, the driving motor 53 of the cleaning mechanism 5 is started, the driving motor 53 drives the first arc-shaped scraper 55 and the second arc-shaped scraper 56 at the tip of the transmission rod 54 to rotate, and dust and moisture adhered to the outer wall of the filter cotton 110, the air filtration is carried out while keeping the filter cotton 110 always in a clean state; the utility model discloses be convenient for continuously carry out effective filtration to inspiratory wind effectively, the filter effect is obvious, saves the water resource, simple and practical.
Example 2
Referring to fig. 1-2, a further improvement is made on the basis of embodiment 1:
wherein, the spout that communicates each other with processing cavity 19 is seted up to the preceding terminal surface left side below of box 1, and the spout inner chamber slides to peg graft and has the waste liquid collection box 2 that is located under the filter pulp 110, the preceding terminal surface central point of waste liquid collection box 2 puts and is equipped with handle 21, collect box 2 through setting up the waste liquid that is located under the filter pulp 110, be convenient for collect the waste liquid that filter pulp 110 drips, be convenient for concentrate the collection processing, in order to avoid having the waste liquid to remain in processing cavity 19, utilize handle 21 to be convenient for supplementary pull waste liquid collection box 2.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dust keeper for mining, includes box (1), negative pressure mechanism (3) and clearance mechanism (5), its characterized in that: a processing cavity (19) is arranged below the inner cavity of the box body (1), the negative pressure mechanism (3) and the cleaning mechanism (5) are both positioned in the processing cavity (19), the negative pressure mechanism (3) comprises a first hollow mounting box (31) and a negative pressure fan (32), an air guide pipe (18) communicated with the processing cavity (19) is embedded in the right end of the inner cavity of the box body (1), the top end of the air guide pipe (18) is flush with the top end face of the box body (1) and is connected with an air exhaust box (13) fixedly installed on the top end face of the box body (1), a water tank (17) is embedded in the left side of the top end of the inner cavity of the box body (1), an air inlet cover (16) is arranged on the left side of a base on the left end face of the box body (1), the air inlet cover (16) is communicated with the inner cavity of the processing cavity (19), filter cotton (110) in a hemispherical structure is arranged at the joint of the, clearance mechanism (5) are including second cavity mounting box (52), driving motor (53), first arc scraper blade (55) and second arc scraper blade (56), the top terminal surface left side of second cavity mounting box (52) is equipped with water pump (4), the water inlet of water pump (4) leads to pipe and water tank (17) inner chamber intercommunication each other, the delivery port of water pump (4) leads to pipe and is connected with shower nozzle (41) relative with filter pulp (110).
2. The mining dust keeper of claim 1, characterized in that: four corner positions of the bottom end face of box (1) all rotate and are equipped with the universal wheel, both ends all incline 45 degrees right side upper portions around the right-hand member face middle section position of box (1) are equipped with connecting rod (11), two be equipped with between the pointed end of connecting rod (11) and push away handle (12).
3. The mining dust keeper of claim 1, characterized in that: first cavity mounting box (31) fixed mounting is at the inner chamber right-hand member face of handling cavity (19), negative-pressure air fan (32) fixed mounting is at the inner chamber of first cavity mounting box (31), negative-pressure air fan (32) rotate the left end face that runs through first cavity mounting box (31) through the power shaft, and are connected with and are located left flabellum (33) of first cavity mounting box (31), the left end face of first cavity mounting box (31) is equipped with cover at outside protection casing (34) of flabellum (33).
4. The mining dust keeper of claim 1, characterized in that: the top left side of water tank (17) is connected with top face inlet tube (14) that extends to box (1), and inlet tube (14) opening part is equipped with rubber sealing plug (15).
5. The mining dust keeper of claim 1, characterized in that: the outer wall bottom of second cavity mounting box (52) is equipped with support column (51) perpendicularly, and the bottom face of support column (51) and the fixed welding of the bottom face of handling cavity (19), driving motor (53) are fixed to be set up the inner chamber in second cavity mounting box (52), driving motor (53) rotate through second cavity mounting box (52) through the power shaft, and are connected with transfer line (54), transfer line (54) rotate and run through half spherical structure's filtration cotton (110) central side wall, first arc scraper blade (55) and second arc scraper blade (56) look the cross-section mainly and are quarter circular structure, and are located filtration cotton (110) left and right sides respectively, first arc scraper blade (55) and second arc scraper blade (56) all with the radial lateral wall fixed connection of transfer line (54).
6. The mining dust keeper of claim 1, characterized in that: the left lower part of the front end face of the box body (1) is provided with a sliding chute which is communicated with the treatment cavity (19), the inner cavity of the sliding chute is inserted with a waste liquid collection box (2) which is positioned right below the filter cotton (110) in a sliding mode, and the center of the front end face of the waste liquid collection box (2) is provided with a handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021312726.6U CN212656846U (en) | 2020-07-07 | 2020-07-07 | Dust keeper for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021312726.6U CN212656846U (en) | 2020-07-07 | 2020-07-07 | Dust keeper for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212656846U true CN212656846U (en) | 2021-03-05 |
Family
ID=74759709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021312726.6U Expired - Fee Related CN212656846U (en) | 2020-07-07 | 2020-07-07 | Dust keeper for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212656846U (en) |
-
2020
- 2020-07-07 CN CN202021312726.6U patent/CN212656846U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210305 Termination date: 20210707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |