CN217024179U - Coal mine belt conveyor bottom belt water coal cleaning device - Google Patents
Coal mine belt conveyor bottom belt water coal cleaning device Download PDFInfo
- Publication number
- CN217024179U CN217024179U CN202220905238.9U CN202220905238U CN217024179U CN 217024179 U CN217024179 U CN 217024179U CN 202220905238 U CN202220905238 U CN 202220905238U CN 217024179 U CN217024179 U CN 217024179U
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- China
- Prior art keywords
- fixedly connected
- coal mine
- belt
- belt conveyor
- coal
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- Expired - Fee Related
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- 239000003245 coal Substances 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 abstract description 9
- 238000009825 accumulation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229940091263 other mineral product in atc Drugs 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model belongs to the technical field of coal mine belt conveyors, and particularly relates to a coal mine belt conveyor bottom belt water coal cleaning device which aims at the problem that the existing coal mine belt conveyor does not have a cleaning function and can influence the normal use of a coal mine belt conveyor after long-time accumulation. According to the coal mine belt conveyor, the conveying belt is driven to run and the scraping plate is driven to reciprocate left and right, so that the water coal on the bottom belt of the coal mine belt conveyor is efficiently scraped, and is collected through the collecting frame, and the continuous using effect is ensured.
Description
Technical Field
The utility model relates to the technical field of coal mine belt conveyors, in particular to a coal cleaning device for a bottom belt of a coal mine belt conveyor.
Background
The belt conveyor for the coal mine mainly refers to a belt conveyor used in the coal mining, production, transportation and processing processes. The belt conveyor for the coal mine has the characteristics of large transportation amount, complex working environment, strong bearing capacity, long transportation distance and the like. The coal mine is widely used in Shanxi, inner Mongolia, Xinjiang and other places in main coal producing areas of China. The belt conveyor for the coal mine can be used in the production and processing process of coal, and is also suitable for the production and processing process of other mineral products. After the coal mine belt conveyor delivers the water coal, more water coal residues are adhered to the belt.
The existing belt conveyor for the coal mine does not have a cleaning function, and long-time accumulation can affect the normal use of a belt conveyor for the coal mine, so that the water and coal cleaning device for the bottom belt of the belt conveyor for the coal mine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing belt conveyor for the coal mine does not have a cleaning function and the normal use of a coal mine belt conveyor is influenced by long-time accumulation, and provides a bottom belt water coal cleaning device of a coal mine belt conveyor.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a coal and water cleaning device for a bottom belt of a coal mine belt conveyor comprises a frame and an installation rod, wherein two transmission rollers are rotatably connected to the inner walls of the front side and the rear side of the frame, the two transmission rollers are provided with the same conveying belt in a transmission manner, the front end of one transmission roller is fixedly connected with a driven pulley, the inner walls of the front side and the rear side of the frame are rotatably connected with two connecting shafts, a worm wheel and a driven pulley are fixedly arranged on the connecting shafts, the driving pulley and the driven pulley are provided with the same transmission belt in a transmission manner, the inner wall of the bottom of the frame is fixedly provided with a motor, an output shaft of the motor is fixedly connected with a worm, the worm is meshed with the worm wheel, two cams are fixedly arranged on the worm, a plurality of scraping plates are fixedly arranged at the top of the installation rod, are movably abutted against the bottom of the conveying belt, and a push plate is fixedly connected with the left end of the installation rod, the two cams are movably abutted with the left side of the push plate.
Preferably, the same fixing plate is fixedly connected to the inner walls of the front side and the rear side of the rack, and the fixing plate is slidably sleeved on the outer side of the mounting rod.
Preferably, the left side fixedly connected with two reset springs of fixed plate, the equal fixed connection in the right side of push pedal of left end of two reset springs.
Preferably, a collecting frame is placed on the inner wall of the bottom of the rack, and a handle is fixedly mounted on the right side of the collecting frame.
Preferably, the same crossbeam of fixedly connected with on the both sides inner wall around the frame, a plurality of recesses have been seted up at the top of crossbeam, rotate on the both sides inner wall around the recess and be connected with same backing roll, backing roll and conveyor belt activity butt.
Preferably, the right-hand member fixedly connected with deflector of installation pole, the same fixed frame of fixedly connected with on the both sides inner wall around the frame, deflector sliding connection is in fixed frame.
Preferably, the right side fixedly connected with connecting spring of deflector, connecting spring's right-hand member fixed connection is on the right side inner wall of fixed frame.
According to the coal water cleaning device for the bottom belt of the coal mine belt conveyor, a motor is started to drive a worm to rotate, the worm is meshed with a worm wheel to drive a connecting shaft to rotate, the connecting shaft drives a driving roller to rotate through transmission of a driving belt wheel and a driven belt wheel, so that a conveying belt is driven to operate, coal mine transportation is achieved, and meanwhile a scraper scrapes coal water on the surface of the conveying belt;
according to the coal water cleaning device for the bottom belt of the coal mine belt conveyor, the two cams are driven to synchronously rotate through the rotation of the worm, the cams drive the push plate to do reciprocating motion left and right through the cooperation of the push plate and the return spring, and the push plate drives the plurality of scraping plates to do reciprocating motion left and right through the mounting rod, so that the scraping effect on the conveying belt is improved;
the coal water scraper is reasonable in structural design, the scraper is driven to reciprocate left and right while the conveying belt is driven to operate, so that water coal on the bottom belt of the coal mine belt conveyor is efficiently scraped, the water coal is collected through the collecting frame, the continuous use effect is guaranteed, and the reliability is high.
Drawings
FIG. 1 is a schematic perspective view of a coal cleaning device for a bottom belt of a coal mine belt conveyor according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of a bottom belt water coal cleaning device of a coal mine belt conveyor according to the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
In the figure: 1. a frame; 2. mounting a rod; 3. a driving roller; 4. a conveyor belt; 5. a squeegee; 6. a collection frame; 7. a fixing frame; 8. a connecting spring; 9. a guide plate; 10. a cross beam; 11. a driven pulley; 12. a driving pulley; 13. a connecting shaft; 14. a support roller; 15. a motor; 16. a worm; 17. a worm gear; 18. a cam; 19. pushing a plate; 20. a fixing plate; 21. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a coal water cleaning device for a bottom belt of a coal mine belt conveyor comprises a frame 1 and an installation rod 2, wherein two transmission rollers 3 are rotatably connected to inner walls of the front side and the rear side of the frame 1, the same conveying belt 4 is rotatably installed on the two transmission rollers 3, a driven pulley 11 is fixedly connected to the front end of one transmission roller 3, two connecting shafts 13 are rotatably connected to inner walls of the front side and the rear side of the frame 1, a worm wheel 17 and the driven pulley 11 are fixedly installed on the connecting shafts 13, the same conveying belt is rotatably installed on the driving pulley 12 and the driven pulley 11, a motor 15 is fixedly installed on the inner wall of the bottom of the frame 1, a worm 16 is fixedly connected to an output shaft of the motor 15, the worm 16 is meshed with the worm wheel 17, two cams 18 are fixedly installed on the worm 16, a plurality of scraping plates 5 are fixedly installed on the top of the installation rod 2, and the scraping plates 5 are movably abutted against the bottom of the conveying belt 4, and the left end of the mounting rod 2 is fixedly connected with a push plate 19, and the two cams 18 are movably abutted with the left side of the push plate 19.
In this embodiment, the same fixing plate 20 is fixedly connected to the inner walls of the front and rear sides of the frame 1, and the fixing plate 20 is slidably sleeved on the outer side of the mounting rod 2 to guide the mounting rod 2.
In this embodiment, the left side of the fixing plate 20 is fixedly connected with two return springs 21, and the left ends of the two return springs 21 are fixedly connected to the right side of the push plate 19.
In this embodiment, placed collection frame 6 on the bottom inner wall of frame 1, the right side fixed mounting who collects frame 6 has the handle, is convenient for collect the coal water of scraping sweeping down.
In this embodiment, the same crossbeam 10 of fixedly connected with on the both sides inner wall around frame 1, a plurality of recesses have been seted up at the top of crossbeam 10, rotate on the both sides inner wall around the recess and be connected with same backing roll 14, and backing roll 14 supports conveyor belt 4 with conveyor belt 4 activity butt.
In this embodiment, the right-hand member fixedly connected with deflector 9 of installation pole 2, the same fixed frame 7 of fixedly connected with on the both sides inner wall around frame 1, deflector 9 sliding connection leads installation pole 2 in fixed frame 7.
In this embodiment, the right side fixedly connected with coupling spring 8 of deflector 9, coupling spring 8's right-hand member fixed connection resets deflector 9 on the right side inner wall of fixed frame 7.
In the embodiment, when in use, the motor 15 is started to drive the worm 16 to rotate, the worm 16 drives the connecting shaft 13 to rotate through meshing with the worm wheel 17, the connecting shaft 13 drives the driving roller 3 to rotate through transmission of the driving belt wheel 12 and the driven belt wheel 11, thereby driving the conveying belt 4 to run, realizing the transportation of the coal mine, simultaneously scraping the water coal on the surface of the conveying belt 4 by the scraping plate 5, the two cams 18 are driven to synchronously rotate by the rotation of the worm 16, the cams 18 push the push plate 19 to move rightwards by abutting against the push plate 19, and compresses the return spring 21, after the cam 18 continues to rotate, the push plate 19 returns to move leftwards under the action of the return spring 21, the cam 18 continues to rotate, thereby drive push pedal 19 reciprocating motion about, push pedal 19 drives a plurality of scraper blades 5 reciprocating motion about through installation pole 2 to promote the effect of sweeping conveying belt 4.
Claims (7)
1. The coal mine belt conveyor bottom belt water coal cleaning device is characterized by comprising a rack (1) and an installation rod (2), wherein two transmission rollers (3) are rotationally connected to inner walls of the front side and the rear side of the rack (1), the two transmission rollers (3) are provided with the same conveying belt (4) in a transmission manner, the front end of one transmission roller (3) is fixedly connected with a driven pulley (11), the inner walls of the front side and the rear side of the rack (1) are rotationally connected with two connecting shafts (13), a worm wheel (17) and a driven pulley (11) are fixedly arranged on the connecting shafts (13), the driving pulley (12) and the driven pulley (11) are provided with the same transmission belt in a transmission manner, a motor (15) is fixedly arranged on the inner wall of the bottom of the rack (1), a worm (16) is fixedly connected to an output shaft of the motor (15), and the worm (16) is meshed with the worm wheel (17), and worm (16) are gone up fixed mounting and are had two cams (18), the top fixed mounting of installation pole (2) has a plurality of scraper blades (5), a plurality of scraper blades (5) all with the bottom activity butt of conveyor belt (4), and the left end fixedly connected with push pedal (19) of installation pole (2), two cams (18) all with the left side activity butt of push pedal (19).
2. The coal mine belt conveyor bottom belt water coal cleaning device as claimed in claim 1, characterized in that the same fixing plate (20) is fixedly connected to the inner walls of the front and back sides of the frame (1), and the fixing plate (20) is slidably sleeved on the outer side of the mounting rod (2).
3. The coal mine belt conveyor bottom belt water coal cleaning device according to claim 2, characterized in that two return springs (21) are fixedly connected to the left side of the fixing plate (20), and the left ends of the two return springs (21) are fixedly connected to the right side of the push plate (19).
4. The coal mine belt conveyor bottom belt water-coal cleaning device as claimed in claim 1, characterized in that a collecting frame (6) is placed on the inner wall of the bottom of the frame (1), and a handle is fixedly installed on the right side of the collecting frame (6).
5. The coal mine belt conveyor bottom belt water coal cleaning device according to claim 1, characterized in that the same cross beam (10) is fixedly connected to the inner walls of the front side and the rear side of the frame (1), a plurality of grooves are formed in the top of the cross beam (10), the same supporting roll (14) is rotatably connected to the inner walls of the front side and the rear side of each groove, and the supporting roll (14) is movably abutted to the conveying belt (4).
6. The coal mine belt conveyor bottom belt water coal cleaning device according to claim 1, characterized in that a guide plate (9) is fixedly connected to the right end of the mounting rod (2), the same fixing frame (7) is fixedly connected to the inner walls of the front side and the rear side of the frame (1), and the guide plate (9) is slidably connected in the fixing frame (7).
7. The coal mine belt conveyor bottom belt water coal cleaning device as claimed in claim 6, characterized in that the right side of the guide plate (9) is fixedly connected with a connecting spring (8), and the right end of the connecting spring (8) is fixedly connected with the right inner wall of the fixed frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220905238.9U CN217024179U (en) | 2022-04-19 | 2022-04-19 | Coal mine belt conveyor bottom belt water coal cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220905238.9U CN217024179U (en) | 2022-04-19 | 2022-04-19 | Coal mine belt conveyor bottom belt water coal cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217024179U true CN217024179U (en) | 2022-07-22 |
Family
ID=82417920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220905238.9U Expired - Fee Related CN217024179U (en) | 2022-04-19 | 2022-04-19 | Coal mine belt conveyor bottom belt water coal cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217024179U (en) |
-
2022
- 2022-04-19 CN CN202220905238.9U patent/CN217024179U/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: 20220722 |