CN210483790U - Atomizing dust device for coal mine - Google Patents
Atomizing dust device for coal mine Download PDFInfo
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- CN210483790U CN210483790U CN201921240826.XU CN201921240826U CN210483790U CN 210483790 U CN210483790 U CN 210483790U CN 201921240826 U CN201921240826 U CN 201921240826U CN 210483790 U CN210483790 U CN 210483790U
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Abstract
The utility model relates to a colliery dust fall technical field just discloses an atomizing dust device for coal mine, which comprises a base, the rear side of base evenly is provided with the multiunit fixed column, the front end of fixed column and the rear side fixed connection of base, the rear end of fixed column is provided with the sleeve pipe, sleeve pipe and fixed column pass through the screw spiro union, the right-hand member and the left end of rear side respectively with the rear side of moving motor and the rear side spiro union of bearing frame in the base. This atomizing dust device for coal mine drives the rotation of sprocket and the transmission of two sets of sprockets and chain through the traveling motor is connected for atomizing dust device for coal mine is convenient for remove on the wall in the mine, has reduced workman's intensity of labour, has reduced the harm of dust granule to the workman, all with the threaded connection of screw through fixed column and sleeve pipe, makes atomizing dust device for coal mine be convenient for carry out fixed mounting on the wall of mine.
Description
Technical Field
The utility model relates to a colliery dust fall technical field specifically is an atomizing dust device for coal mine.
Background
In the mine construction and production processes, because the diffusion conditions of the mining working face are limited, dust generated in the mining operation causes great harm to people, fine dust particles are sucked into the human body to cause certain damage to the people, serious people can generate pneumoconiosis, explosion can be generated under the conditions of high temperature and high pressure, the dust is discharged into the atmosphere to cause certain pollution to the environment, and although the coal mine dust cannot be removed, the harm to the human body and the pollution to the atmosphere can be reduced after artificial control. In a general spraying type dust-settling device for a coal mine, a sprayer is fixed at the top of a trolley, and workers push the trolley to perform spraying dust-settling in a mine. The spray type dust settling device for the coal mine in the current market has high labor intensity, and operators can easily suck dust particles.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a coal mine is with atomizing dust device has solved the coal mine on the existing market and has used atomizing dust device intensity of labour great, and the operation workman easily inhales the problem of dust granule.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a spray type dust settling device for a coal mine comprises a base, wherein multiple groups of fixing columns are uniformly arranged on the rear side of the base, the front ends of the fixing columns are fixedly connected with the rear side of the base, a sleeve is arranged at the rear end of each fixing column, the sleeve and the fixing columns are in threaded connection through screws, the right end and the left end of the rear side in the base are respectively in threaded connection with the rear side of a mobile motor and the rear side of a bearing seat, the output end of the mobile motor and the middle of the bearing seat are respectively in clamped connection with the rear end of a first rotating shaft and the rear end of a second rotating shaft, the front end of the second rotating shaft and the front end of the first rotating shaft are respectively in clamped connection with the middle of a chain wheel, the two groups of chain wheels are respectively in transmission connection with the left side and the right side of a chain, the top and the bottom of the right side of the chain are respectively fixedly connected with the, the right side and the right side spiro union of swing motor in the mount pad, the output of swing motor and the right-hand member fixed connection of third pivot, the left side of third pivot is provided with two sets of connecting axles, the front end that lies in the rear side connecting axle in two sets of connecting axles and the rear end that lies in the front side connecting axle all with sector gear fixed connection, two sets of sector gear intermeshing, the middle part that lies in the sector gear of front side in two sets of sector gear and the left end fixed connection of fourth pivot, the right-hand member of fourth pivot is connected with the right side rotation in the mount pad, the rear end that lies in the rear side connecting axle in two sets of connecting axles and the left end fixed connection of third pivot, the front end that lies in the front side connecting axle in two sets of connecting axles and the middle part fixed connection at the fixed disk back, the front of fixed disk and the back spiro union of electric nebulizer, the right side of electric nebulizer communicates with the, the right-hand member of drinking-water pipe and the positive left side intercommunication of water tank, the left side of water tank and the right side spiro union of base.
Preferably, the chain includes the multiunit chain link, rotates through the cylindric lock between every adjacent per two sets of chain links to be connected, the front side of a set of chain link in chain right side top and the front side of a set of chain link in right side bottom all with the rear side fixed connection of connecting plate, chain and connecting plate are Q235, and the surface of chain and connecting plate all is provided with rust-resistant cladding material.
Preferably, the fixing column and the sleeve are provided with threaded holes in the direction perpendicular to the axial direction, and the threaded holes are in threaded connection with screws.
Preferably, the electric sprayer is internally provided with a small electric water pump, and the front of the electric sprayer is uniformly provided with a plurality of groups of spraying holes.
Preferably, the drinking-water pipe is corrugated hose, and the length of drinking-water pipe slightly is greater than the length of base, the right-hand member intercommunication of drinking-water pipe is provided with the valve.
Preferably, the diameter of the fixed disc is slightly smaller than the height of the mounting seat, and a water filling port and an observation window are arranged at the top of the water tank.
(III) advantageous effects
Compared with the prior art, the utility model provides an atomizing dust device for coal mine possesses following beneficial effect:
1. this atomizing dust device for coal mine drives the rotation of sprocket and the transmission of two sets of sprockets and chain through the traveling motor is connected for atomizing dust device for coal mine is convenient for remove on the wall in the mine, has reduced workman's intensity of labour, has reduced the harm of dust granule to the workman, all with the threaded connection of screw through fixed column and sleeve pipe, makes atomizing dust device for coal mine be convenient for carry out fixed mounting on the wall of mine.
2. This atomizing dust device for coal mine drives the rotation of third pivot and the cooperation of two sets of sector gear through swing motor for atomizing dust device for coal mine's spraying is regional great, has reduced flying upward of dust in the mine, and has reduced workman's intensity of labour, is provided with the observation window through the water tank top, makes the workman be convenient for observe water level depth and add water in the water tank.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 and 4 are schematic partial structural views of the present invention;
fig. 5 is a schematic view of the internal structure of the mounting base of the present invention.
In the figure: 1. a base; 2. fixing a column; 3. a sleeve; 4. a screw; 5. a moving motor; 6. a bearing seat; 7. a first rotating shaft; 8. a second rotating shaft; 9. a sprocket; 10. a chain; 11. a connecting plate; 12. a mounting seat; 13. a swing motor; 14. a third rotating shaft; 15. a connecting shaft; 16. a sector gear; 17. fixing the disc; 18. an electric sprayer; 19. a water pumping pipe; 20. a water tank; 21. and a fourth rotating shaft.
Detailed Description
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.
Referring to fig. 1-5, the present invention provides a technical solution: a spray type dust-settling device for coal mines comprises a base 1, a plurality of groups of fixed columns 2 are uniformly arranged on the rear side of the base 1, the front ends of the fixed columns 2 are fixedly connected with the rear side of the base 1, a sleeve 3 is arranged at the rear end of each fixed column 2, the sleeve 3 and the fixed columns 2 are in threaded connection through screws 4, threaded holes are formed in the vertical axial directions of the fixed columns 2 and the sleeve 3 and are in threaded connection with the screws 4, the spray type dust-settling device for coal mines is convenient to fixedly install on the wall of a mine, the right end and the left end of the rear side in the base 1 are in threaded connection with the rear side of a mobile motor 5 and the rear side of a bearing seat 6 respectively, the output end of the mobile motor 5 and the middle of the bearing seat 6 are in clamped connection with the rear end of a first rotating shaft 7 and the rear end of a second rotating shaft 8 respectively, the front end of the second rotating shaft 8 and the front end of the first rotating shaft 7 are in, two groups of chain wheels 9 are respectively connected with the left side and the right side of a chain 10 in a transmission way, the top and the bottom of the right side of the chain 10 are both fixedly connected with the rear side of a connecting plate 11, the chain 10 comprises a plurality of groups of chain links, every two adjacent groups of chain links are connected with each other in a rotation way through cylindrical pins, the front sides of one group of chain links at the top of the right side of the chain 10 and the front sides of one group of chain links at the bottom of the right side of the chain are both fixedly connected with the rear side of the connecting plate 11, the chain 10 and the connecting plate 11 are both Q235, and the outer surfaces of the chain 10 and the connecting plate 11 are both provided with antirust coatings, the spraying type dust falling device for the coal mine is convenient to move on the inner wall of the mine, the labor intensity of workers is reduced, the harm of dust particles to the workers is reduced, the front sides of the, the right side in the mounting seat 12 is in threaded connection with the right side of the swing motor 13, the output end of the swing motor 13 is fixedly connected with the right end of a third rotating shaft 14, the left side of the third rotating shaft 14 is provided with two groups of connecting shafts 15, the front ends of the rear connecting shafts 15 and the rear ends of the front connecting shafts 15 in the two groups of connecting shafts 15 are fixedly connected with sector gears 16, the two groups of sector gears 16 are mutually meshed, the swing motor 13 drives the third rotating shaft 14 to rotate and the two groups of sector gears 16 to be matched, so that the spraying area of the spraying type dust falling device for the coal mine is larger, dust flying in the mine is reduced, the labor intensity of workers is reduced, the middle parts of the sector gears 16 positioned at the front side in the two groups of sector gears 16 are fixedly connected with the left end of a fourth rotating shaft 21, the right end of the fourth rotating shaft 21 is rotatably connected with the right side in the mounting seat 12, and the rear ends of the rear connecting shafts 15, the front end of the front connecting shaft 15 in the two groups of connecting shafts 15 is fixedly connected with the middle part of the back of the fixed disc 17, the diameter of the fixed disc 17 is slightly smaller than the height of the mounting seat 12, the front of the fixed disc 17 is in threaded connection with the back of the electric sprayer 18, a small electric water suction pump is arranged in the electric sprayer 18, a plurality of groups of spraying holes are uniformly formed in the front of the electric sprayer 18, the right side of the electric sprayer 18 is communicated with the left end of a water suction pipe 19, the right end of the water suction pipe 19 is communicated with the left side of the front of a water tank 20, the length of the water pumping pipe 19 is slightly larger than that of the base 1, the right end of the water pumping pipe 19 is communicated with a valve, the left side of the water tank 20 is in threaded connection with the right side of the base 1, the top of the water tank 20 is provided with a water filling port and an observation window, an observation window is arranged on the top of the water tank 20, so that a worker can conveniently observe the water level depth in the water tank and add water.
The working principle is as follows: the rear sides of a plurality of groups of sleeves 3 are fixed on the wall in the fixed column mine according to the distance between the plurality of groups of fixed columns 2, the fixed columns 2 are inserted into the sleeves 3, the threaded holes of the sleeves 3 and the threaded holes of the fixed columns 2 are positioned on the same axis, then the fixed column 2 and the sleeve 3 are fixed by using a screw 4, when dust falls, the output end of the mobile motor 5 drives the first rotating shaft 7 to rotate forwards or backwards, the first rotating shaft 7 drives the chain wheel 9 to rotate, the chain wheel 9 is in transmission connection with the chain 10, the chain 10 drives the connecting plate 11 and the mounting seat 12 to move left and right, the output end of the swing motor 13 drives the third rotating shaft 14 to rotate forwards or backwards, the third rotating shaft 14 drives the sector gear 16 on the left side in the two groups of sector gears 16 to change the angle, and through the matching of the two groups of sector gears 16, further, the fixed disk 17 and the electric sprayer 18 are angularly changed, and the electric sprayer 18 sucks water in the water tank 20 through the water suction pipe 19 and sprays the water out for dust fall.
To sum up, this atomizing dust device for coal mine drives the rotation of sprocket 9 and the transmission of two sets of sprocket 9 and chain 10 is connected through moving motor 5 for atomizing dust device for coal mine is convenient for remove on the wall in the mine, workman's intensity of labour has been reduced, the harm of dust granule to the workman has been reduced, all with the threaded connection of screw 4 through fixed column 2 and sleeve pipe 3, make atomizing dust device for coal mine be convenient for carry out fixed mounting on the wall in the mine, drive the rotation of third pivot 14 and the cooperation of two sets of sector gear 16 through swing motor 13, make atomizing region of atomizing dust device for coal mine great, the flying upward of dust in the mine has been reduced, and workman's intensity of labour has been reduced, be provided with the observation window through water tank 20 tops, make the workman be convenient for observe the water level degree of depth in the water tank and add water.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
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 spray formula dust device for coal mine, includes base (1), its characterized in that: the rear side of the base (1) is uniformly provided with a plurality of groups of fixing columns (2), the front ends of the fixing columns (2) are fixedly connected with the rear side of the base (1), the rear end of each fixing column (2) is provided with a sleeve (3), the sleeve (3) and the fixing column (2) are in threaded connection through a screw (4), the right end and the left end of the rear side in the base (1) are respectively in threaded connection with the rear side of a mobile motor (5) and the rear side of a bearing seat (6), the output end of the mobile motor (5) and the middle of the bearing seat (6) are respectively in clamped connection with the rear end of a first rotating shaft (7) and the rear end of a second rotating shaft (8), the front end of the second rotating shaft (8) and the front end of the first rotating shaft (7) are respectively in clamped connection with the middle of a chain wheel (9), the chain wheels (9) are respectively in transmission connection with the left side and the right side of a chain (10), and the top and the bottom of the right side of the chain (, two sets of the front side of connecting plate (11) respectively with top and bottom fixed connection at the mount pad (12) back, right side and the right side spiro union of swing motor (13) in mount pad (12), the output of swing motor (13) and the right-hand member fixed connection of third pivot (14), the left side of third pivot (14) is provided with two sets of connecting axle (15), and is two sets of be located the front end of rear side connecting axle (15) in connecting axle (15) and the rear end that is located front side connecting axle (15) all with sector gear (16) fixed connection, two sets of sector gear (16) intermeshing, two sets of be located the middle part of the sector gear (16) of front side in sector gear (16) and the left end fixed connection of fourth pivot (21), the right-hand member of fourth pivot (21) and right side rotation are connected in mount pad (12), and two sets of be located the rear end of rear side (15) in connecting axle (15) and the left end fixed connection of third pivot (14) Connect, two sets of be located the middle part fixed connection at the front end of front side connecting axle (15) and fixed disk (17) back in connecting axle (15), the front of fixed disk (17) and the back spiro union of electric nebulizer (18), the right side of electric nebulizer (18) and the left end intercommunication of drinking-water pipe (19), the right-hand member of drinking-water pipe (19) and the positive left side intercommunication of water tank (20), the left side of water tank (20) and the right side spiro union of base (1).
2. The spray type dust settling device for the coal mine according to claim 1, characterized in that: chain (10) include the multiunit chain link, rotate through the cylindric lock between every two sets of adjacent chain links and connect, the front side of a set of chain link in chain (10) right side top and the front side of a set of chain link in right side bottom all with the rear side fixed connection of connecting plate (11), chain (10) and connecting plate (11) are Q235, and the surface of chain (10) and connecting plate (11) all is provided with the anti rust coating.
3. The spray type dust settling device for the coal mine according to claim 1, characterized in that: threaded holes are formed in the fixing column (2) and the sleeve (3) in the direction perpendicular to the axial direction, and the threaded holes are in threaded connection with the screws (4).
4. The spray type dust settling device for the coal mine according to claim 1, characterized in that: the electric sprayer is characterized in that a small electric water suction pump is arranged inside the electric sprayer (18), and a plurality of groups of spraying holes are uniformly formed in the front surface of the electric sprayer (18).
5. The spray type dust settling device for the coal mine according to claim 1, characterized in that: the drinking-water pipe (19) is a corrugated hose, the length of the drinking-water pipe (19) is slightly larger than that of the base (1), and a valve is communicated with the right end of the drinking-water pipe (19).
6. The spray type dust settling device for the coal mine according to claim 1, characterized in that: the diameter of the fixed disc (17) is slightly smaller than the height of the mounting seat (12), and a water injection port and an observation window are arranged at the top of the water tank (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240826.XU CN210483790U (en) | 2019-08-02 | 2019-08-02 | Atomizing dust device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240826.XU CN210483790U (en) | 2019-08-02 | 2019-08-02 | Atomizing dust device for coal mine |
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| Publication Number | Publication Date |
|---|---|
| CN210483790U true CN210483790U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921240826.XU Active CN210483790U (en) | 2019-08-02 | 2019-08-02 | Atomizing dust device for coal mine |
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| CN (1) | CN210483790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849381A (en) * | 2022-03-18 | 2022-08-05 | 中煤地建设工程有限公司 | Dry fog presses down dirt system |
-
2019
- 2019-08-02 CN CN201921240826.XU patent/CN210483790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849381A (en) * | 2022-03-18 | 2022-08-05 | 中煤地建设工程有限公司 | Dry fog presses down dirt system |
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