CN213684210U - Dust falling device for underground coal mine - Google Patents
Dust falling device for underground coal mine Download PDFInfo
- Publication number
- CN213684210U CN213684210U CN202021802493.8U CN202021802493U CN213684210U CN 213684210 U CN213684210 U CN 213684210U CN 202021802493 U CN202021802493 U CN 202021802493U CN 213684210 U CN213684210 U CN 213684210U
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- CN
- China
- Prior art keywords
- fixedly connected
- base
- fluted disc
- coal mine
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 24
- 239000003245 coal Substances 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 abstract description 6
- 238000009412 basement excavation Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a colliery is dust device for in pit, the on-line screen storage device comprises a base, the left side fixedly connected with baffle at base top, the left side fixedly connected with water tank at base top, the case is placed to the right side fixedly connected with at base top, place the left side fixedly connected with step motor of incasement chamber bottom, the first fluted disc of step motor's output fixedly connected with, the axle center department of placing incasement chamber bottom has the dwang through bearing swing joint, the fixed surface of dwang is connected with the second fluted disc. The utility model discloses a base, baffle, water tank, the cooperation of placing case, step motor, first fluted disc, dwang, second fluted disc, loading board, first electric putter, sprinkler and second electric putter are used, possess the advantage of being convenient for adjust and spray the angle, have solved current colliery and have used dust device to be not convenient for adjust and spray the angle under the pit to reduce dust fall efficiency's problem easily.
Description
Technical Field
The utility model relates to a dust device technical field specifically is colliery is dust device for in pit.
Background
The coal mine is a region where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open-pit coal mine, when a coal seam is far away from the ground surface, coal is generally selected to be excavated into an underground excavation roadway, the underground excavation roadway is a mineworker coal mine, the roadway is various passages drilled between the ground surface and an ore body, and is used for carrying mines, ventilating, draining, pedestrians and various necessary preparation projects for newly excavating ores for metallurgical equipment, the passages are collectively called as the roadway, and a large amount of dust is generated in the coal mining process due to processing, crushing and the like, so a dust falling device is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a use dust device in pit in colliery possesses the advantage that the angle is sprayed in the regulation of being convenient for, has solved current colliery and has used dust device in pit to be not convenient for adjust and spray the angle to reduce dust fall efficiency's problem easily.
In order to achieve the above object, the utility model provides a following technical scheme: the dust falling device for the underground coal mine comprises a base, wherein a baffle is fixedly connected to the left side of the top of the base, a water tank is fixedly connected to the left side of the top of the base, a placing box is fixedly connected to the right side of the top of the base, a stepping motor is fixedly connected to the left side of the bottom of an inner cavity of the placing box, a first fluted disc is fixedly connected to the output end of the stepping motor, a rotating rod is movably connected to the axis of the bottom of the inner cavity of the placing box through a bearing, a second fluted disc is fixedly connected to the surface of the rotating rod, the first fluted disc is meshed with the second fluted disc, the top of the rotating rod extends to the outside of the placing box and is fixedly connected with a bearing plate, a first electric push rod is fixedly connected to the right side of the top of the bearing plate, a first support, the left side fixedly connected with second electric putter at loading board top, second electric putter's top fixedly connected with second support frame, the top of second support frame is through round pin axle and sprinkler swing joint.
Preferably, the top of the base is fixedly connected with a water pump through a support, the left side of the water pump is communicated with the water tank through a pipeline, the top of the water pump is communicated with a water outlet hose, and one end, far away from the water pump, of the water outlet hose is communicated with a sprayer.
Preferably, the left sides of the base and the baffle are fixedly connected with a push rod through a mounting plate, and one end of the push rod, far away from the base and the baffle, is fixedly connected with a push handle.
Preferably, both sides of the bottom of the base are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with universal wheels.
Preferably, the equal fixedly connected with montant in both sides of loading board bottom, the quantity of montant is four, and equally divide into two sets ofly, has the gyro wheel through round pin axle swing joint between two montants, the top of placing the case is seted up the circular slide rail that the cooperation gyro wheel used.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a base, baffle, water tank, the cooperation of placing case, step motor, first fluted disc, dwang, second fluted disc, loading board, first electric putter, sprinkler and second electric putter are used, possess the advantage of being convenient for adjust and spray the angle, have solved current colliery and have used dust device to be not convenient for adjust and spray the angle under the pit to reduce dust fall efficiency's problem easily.
2. The utility model discloses a set up the water pump, can be convenient for with the inner chamber of the water suction spraying machine of water tank, through setting up the catch bar and promoting the handle, can be convenient for remove this colliery is dust device for in the pit, through setting up gyro wheel and circular slide rail, can improve the stability when loading board rotates.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a baffle plate; 3. a water tank; 4. placing a box; 5. a stepping motor; 6. a first fluted disc; 7. rotating the rod; 8. a second fluted disc; 9. a carrier plate; 10. a first electric push rod; 11. a spraying machine; 12. a second electric push rod; 13. a water pump; 14. a water outlet hose; 15. a push rod; 16. pushing the handle; 17. a support leg; 18. a universal wheel; 19. a vertical rod; 20. a roller; 21. a circular slide rail.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, the dust-settling device for underground coal mine comprises a base 1, a baffle 2 is fixedly connected to the left side of the top of the base 1, a water tank 3 is fixedly connected to the left side of the top of the base 1, a placing box 4 is fixedly connected to the right side of the top of the base 1, a stepping motor 5 is fixedly connected to the left side of the bottom of the inner cavity of the placing box 4, a first fluted disc 6 is fixedly connected to the output end of the stepping motor 5, a rotating rod 7 is movably connected to the axis of the bottom of the inner cavity of the placing box 4 through a bearing, a second fluted disc 8 is fixedly connected to the surface of the rotating rod 7, the first fluted disc 6 is meshed with the second fluted disc 8, the top of the rotating rod 7 extends to the outside of the placing box 4 and is fixedly connected with a bearing plate 9, a first electric push rod 10 is fixedly connected to the right side of the top, the left side of the top of the bearing plate 9 is fixedly connected with a second electric push rod 12, the top of the second electric push rod 12 is fixedly connected with a second support frame, the top of the second support frame is movably connected with a spraying machine 11 through a pin shaft, the top of the base 1 is fixedly connected with a water pump 13 through a support, the water pump 13 is arranged to conveniently pump the water in the water tank 3 into the inner cavity of the spraying machine 11, the left side of the water pump 13 is communicated with the water tank 3 through a pipeline, the top of the water pump 13 is communicated with a water outlet hose 14, one end of the water outlet hose 14 far away from the water pump 13 is communicated with the spraying machine 11, the left sides of the base 1 and the baffle 2 are fixedly connected with a push rod 15 through a mounting plate, one end of the push rod 15 far away from the base 1 and the baffle 2 is fixedly connected with a push handle 16, the push rod 15 and the push handle 16 are, bottom fixedly connected with universal wheel 18 of landing leg 17, the equal fixedly connected with montant 19 in both sides of loading board 9 bottom, the quantity of montant 19 is four, and divide equally into two sets ofly, there is gyro wheel 20 through round pin axle swing joint between two montants 19, place the top of case 4 and offer the circular slide rail 21 that cooperation gyro wheel 20 used, through setting up gyro wheel 20 and circular slide rail 21, stability when can improve loading board 9 and rotate, through base 1, baffle 2, water tank 3, place case 4, step motor 5, first fluted disc 6, dwang 7, second fluted disc 8, loading board 9, first electric putter 10, the cooperation of sprinkler 11 and second electric putter 12 is used, possess the advantage of being convenient for to adjust and spray the angle, the problem of dust fall efficiency is not convenient for to adjust with the dust fall device under the coal mine that has now solved, thereby reduce dust fall efficiency easily.
During the use, when the angle of 11 horizontal directions of sprinkler need to be adjusted, start step motor 5 through external controller, step motor 5 rotates and drives first fluted disc 6 and rotate, first fluted disc 6 rotates and drives second fluted disc 8 and rotate, second fluted disc 8 rotates and drives loading board 9 and rotate, 11 horizontal directions's of sprinkler spraying angle can be adjusted in the rotation of loading board 9, when 11 vertical directions's of sprinkler need to be adjusted spraying angle, it is flexible to control first electric putter 10 and second electric putter 12 respectively through external controller, first electric putter 10 and second electric putter 12 are flexible to drive first support frame and second support frame respectively and move, 11 vertical directions's of sprinkler spraying angle can be adjusted in first support frame and second support frame removal.
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 (5)
1. Colliery is dust device for pit, including base (1), its characterized in that: the water tank is characterized in that a baffle (2) is fixedly connected to the left side of the top of the base (1), a water tank (3) is fixedly connected to the left side of the top of the base (1), a tank (4) is placed through the right side fixedly connected to the top of the base (1), a stepping motor (5) is fixedly connected to the left side of the bottom of an inner cavity of the tank (4), a first fluted disc (6) is fixedly connected to the output end of the stepping motor (5), a rotating rod (7) is movably connected to the axis of the bottom of the inner cavity of the tank (4) through a bearing, a second fluted disc (8) is fixedly connected to the surface of the rotating rod (7), the first fluted disc (6) is meshed with the second fluted disc (8), the top of the rotating rod (7) extends to the outside of the tank (4) and is fixedly connected with a bearing plate (9), and a first, the top fixedly connected with first support frame of first electric putter (10), the top of first support frame has spraying machine (11) through round pin axle swing joint, the left side fixedly connected with second electric putter (12) at loading board (9) top, the top fixedly connected with second support frame of second electric putter (12), the top of second support frame is through round pin axle and spraying machine (11) swing joint.
2. The underground coal mine dust settling device according to claim 1, which is characterized in that: the top of base (1) is through support fixedly connected with water pump (13), the left side of water pump (13) is linked together through pipeline and water tank (3), the top intercommunication of water pump (13) has water outlet hose (14), the one end that water pump (13) were kept away from in water outlet hose (14) is linked together with sprinkler (11).
3. The underground coal mine dust settling device according to claim 1, which is characterized in that: the left sides of the base (1) and the baffle (2) are fixedly connected with a push rod (15) through a mounting plate, and one end of the push rod (15) far away from the base (1) and the baffle (2) is fixedly connected with a push handle (16).
4. The underground coal mine dust settling device according to claim 1, which is characterized in that: the base is characterized in that supporting legs (17) are fixedly connected to the two sides of the bottom of the base (1), and universal wheels (18) are fixedly connected to the bottoms of the supporting legs (17).
5. The underground coal mine dust settling device according to claim 1, which is characterized in that: the supporting plate is characterized in that vertical rods (19) are fixedly connected to the two sides of the bottom of the supporting plate (9), the number of the vertical rods (19) is four, the vertical rods are divided into two groups, idler wheels (20) are movably connected between the two vertical rods (19) through pin shafts, and circular slide rails (21) matched with the idler wheels (20) and used are arranged at the top of the placing box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802493.8U CN213684210U (en) | 2020-08-26 | 2020-08-26 | Dust falling device for underground coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802493.8U CN213684210U (en) | 2020-08-26 | 2020-08-26 | Dust falling device for underground coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213684210U true CN213684210U (en) | 2021-07-13 |
Family
ID=76745275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021802493.8U Expired - Fee Related CN213684210U (en) | 2020-08-26 | 2020-08-26 | Dust falling device for underground coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213684210U (en) |
-
2020
- 2020-08-26 CN CN202021802493.8U patent/CN213684210U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |