CN220484351U - Wear-resistant frame for transportation of coal mining machine - Google Patents
Wear-resistant frame for transportation of coal mining machine Download PDFInfo
- Publication number
- CN220484351U CN220484351U CN202321881915.9U CN202321881915U CN220484351U CN 220484351 U CN220484351 U CN 220484351U CN 202321881915 U CN202321881915 U CN 202321881915U CN 220484351 U CN220484351 U CN 220484351U
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- Prior art keywords
- wear
- baffle
- fixedly connected
- water
- conveyer belt
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- 239000003245 coal Substances 0.000 title abstract description 30
- 238000005065 mining Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- 238000003860 storage Methods 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims description 4
- 239000010883 coal ash Substances 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 10
- 230000006378 damage Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 16
- 238000003466 welding Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to the technical field of coal mining, and discloses a wear-resistant rack for coal mining machine transportation, which comprises a wear-resistant conveyor belt, wherein baffles are arranged on the front side and the rear side of the wear-resistant conveyor belt, spray heads are uniformly distributed above the wear-resistant conveyor belt, a collecting funnel positioned below the wear-resistant conveyor belt is fixedly arranged on the lower end surface of the baffle, a water storage tank is fixedly connected to one end, far away from the baffle, of the collecting funnel, a water outlet pipe is fixedly arranged on the back surface of the water storage tank, and a filter plate is movably sleeved on the inner wall of the water outlet pipe. According to the utility model, through the cooperation among the water storage tank, the spray head, the wear-resistant conveyor belt and the water pump, the dust falling effect on coal mine transportation is realized by utilizing the arrangement of the spray head, the problem of flying coal ash is effectively solved, the pollution to the environment caused by flying coal ash is avoided by adopting a water spraying dust falling mode, and meanwhile, the suction amount of workers to the coal ash is reduced, so that the harm to the health of the workers is reduced.
Description
Technical Field
The utility model relates to the technical field of coal mining, in particular to a wear-resistant frame for coal mining machine transportation.
Background
The modern large-scale mines are numerous, the required main transportation roadway is long, the transportation mode generally adopts belt transportation, the wear-resisting strips of the coal feeder are protection devices in belt transportation equipment, the wear-resisting strips of the coal feeder are worn very fast, so that the maintenance period is short, moreover, the wear-resisting strips are high in cost, and the mine production cost is increased intangibly.
The existing wear strip of the coal feeder is connected with the frame in a welding mode, the replacement of the wear strip is necessary to perform electric oxygen welding operation (electric welding operation is performed for installation, and oxygen welding operation is performed for dismantling), so that certain hidden danger is brought to safety production and personal safety of a mine, therefore, in order to improve the convenience of transportation of the coal feeder, related technical structures are proposed in the prior art to assist in transportation of the coal feeder, for example, an utility model patent with publication number CN201420801020.4 is proposed, a wear-resistant frame for belt transportation of the coal feeder is proposed, wear-resistant sliding grooves are designed and processed on the mine by utilizing steel materials through underground measurement of length, width and other data of the wear-resistant sliding grooves, and then equipment is transported to a designated place for installation. After the wear-resistant sliding chute is connected by the bolts, electric welding and oxygen welding are not required to be used for installation and detachment, so that the maintenance is convenient and quick, the service cycle of the wear-resistant strip of the coal feeder is prolonged, and the material cost consumption is reduced.
From the technical content disclosed above, the implementation of the related technical structure is in favor of the use of the coal cutter transportation frame in theory, but a large amount of coal ash is generated in the transportation of coal mines, the rising of the coal ash not only causes pollution to the environment, but also is easy to be inhaled into the body by workers, and along with the extension of the working time of the workers, the inhaled amount of the coal ash is accumulated in the body of the workers, so that the health of the workers is damaged.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a wear-resistant rack for coal mining machine transportation, which has the advantages of reducing the overflow of dust during transportation, avoiding the suction of dust by workers and reducing the harm of the dust to the health of the workers, and solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a wear-resisting frame of coal-winning machine transportation, includes wear-resisting conveyer belt, the baffle is all installed to the front and back both sides of wear-resisting conveyer belt, wear-resisting conveyer belt's top evenly distributed has the shower nozzle, the lower terminal surface fixed mounting of baffle has the collection funnel that is located wear-resisting conveyer belt below, the one end fixedly connected with storage water tank of keeping away from the baffle of collection funnel, the back fixed mounting of storage water tank has the outlet pipe, the filter has been cup jointed in the inner wall activity of outlet pipe, the rear end fixed mounting of outlet pipe has the water pump.
Preferably, the left and right sides of wear-resisting conveyer belt inner wall have all cup jointed the pivot, and the right side driving motor is installed to the rear end of pivot, and is provided with the reduction gear on driving motor's the output shaft, driving motor's outside fixed mounting has the quick-witted case, and the front end and the fixed connection of baffle of machine case.
Preferably, the up end fixed mounting of baffle has the stand, the one end fixedly connected with rectangle piece that the baffle was kept away from to the stand.
Preferably, the upper end of the spray head is fixedly provided with a vertical pipe, the front end and the rear end of the vertical pipe are respectively fixedly connected with rectangular blocks on the front side and the rear side, and a transverse pipe is fixedly connected between two adjacent vertical pipes.
Preferably, the right side fixed mounting of collection funnel up end has the fixed plate, the one end fixedly connected with that the fixed plate kept away from collection funnel is located the scraper blade on driving motor right side.
Preferably, the upper end face of the water storage tank is provided with a through hole, the upper end of the through hole is fixedly connected with the lower end of the collecting funnel, and the left side of the water storage tank is fixedly provided with a drain pipe.
Preferably, the front of the water pump is provided with a water inlet hole, the water inlet hole is fixedly connected with the rear end of the water outlet pipe, the back of the water pump is provided with a water outlet hole, the water outlet hole is fixedly connected with a connecting pipe, one end of the connecting pipe, which is far away from the water pump, is fixedly provided with a bent pipe, and the front end of the bent pipe is fixedly connected with the back of the transverse pipe.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation among the water storage tank, the spray head, the wear-resistant conveyor belt and the water pump, the dust falling effect on coal mine transportation is realized by utilizing the arrangement of the spray head, the problem of flying coal ash is effectively solved, the pollution to the environment caused by flying coal ash is avoided by adopting a water spraying dust falling mode, and meanwhile, the suction amount of workers to the coal ash is reduced, so that the harm to the health of the workers is reduced.
According to the utility model, through the cooperation among the scraping plate, the fixing plate, the spray head and the wear-resistant conveyor belt, the effect of scraping the coal mine from the wear-resistant conveyor belt is realized by the arrangement of the scraping plate, the problem that the coal mine and water are mixed and stuck on the wear-resistant conveyor belt is effectively solved, and the manner that the scraping plate is contacted with the coal mine is adopted, so that the coal mine is prevented from sticking on the wear-resistant conveyor belt and needing manual cleaning, and the convenience of coal mine transportation is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a rear view of the water pump of the present utility model;
FIG. 3 is a rear view of the drive motor of the present utility model;
FIG. 4 is a top view of the elbow of the present utility model;
fig. 5 is a side view of the drain pipe of the present utility model.
In the figure: 1. a wear resistant conveyor belt; 2. a baffle; 3. a spray head; 4. a collection funnel; 5. a water storage tank; 6. a water outlet pipe; 7. a filter plate; 8. a water pump; 9. a rotating shaft; 10. a driving motor; 11. a chassis; 12. a column; 13. rectangular blocks; 14. a standpipe; 15. a transverse tube; 16. a drain pipe; 17. a fixing plate; 18. a scraper; 19. a connecting pipe; 20. and (3) bending the pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 4, a wear-resistant frame for transportation of a coal mining machine, including a wear-resistant conveyor belt 1, the rotation of the wear-resistant conveyor belt 1 can transport the coal mine, baffle plates 2 are installed on the front side and the rear side of the wear-resistant conveyor belt 1, installation of the baffle plates 2 provides a platform for installation of the wear-resistant conveyor belt 1, spray heads 3 are evenly distributed above the wear-resistant conveyor belt 1, the spray heads 3 play a role in lowering dust of coal ash during transportation of the coal mine, pollution caused by the lifting of the coal ash to the environment is reduced, simultaneously, the suction amount of workers to the coal ash is reduced, a collecting funnel 4 is fixedly installed on the lower end face of the baffle plates 2, water on the wear-resistant conveyor belt 1 is collected into the water storage tank 5 again, so that the dust-lowering water is recycled, one end of the collecting funnel 4, which is far away from the baffle plates 2, is fixedly connected with the water storage tank 5, installation of the water storage tank 5 provides a container for storage of the dust-lowering water, back surface fixed installation of the water storage tank 5 is provided with a water outlet pipe 6, installation of the water outlet pipe 6 provides a space for installation of the filter plate 7, inner wall movement of the water outlet pipe 6 is sleeved with 7, meanwhile, suction amount of the coal ash is reduced by workers to the dust in the filter 6 is reduced, water pump 8 is blocked up with water pump 8, and water pump 8 is mounted in the water pump 8 is moved along with the water pump 8.
The left and right sides of wear-resisting conveyer belt 1 inner wall has all cup jointed pivot 9, the installation of pivot 9 provides power for the rotation of wear-resisting conveyer belt 1, driving motor 10 is installed to the rear end of pivot 9 on right side, driving motor 10's opening provides power for the rotation of pivot 9, and be provided with the reduction gear on driving motor 10's the output shaft, the setting of reduction gear plays the regulation to driving motor 10 output shaft rotational speed, driving motor 10's outside fixed mounting has quick-witted case 11, machine case 11's installation provides the platform for driving motor 10's installation, play quick-witted case 11 simultaneously to driving motor 10's protection, prevent that driving motor 10 naked hourglass from receiving the damage outward, driving motor 10's life is prolonged, and machine case 11's front end and baffle 2's fixed connection.
Referring to fig. 2 and 5, an upright post 12 is fixedly mounted on an upper end surface of the baffle 2, the upright post 12 is arranged to connect the rectangular block 13 with the baffle 2, and one end of the upright post 12 away from the baffle 2 is fixedly connected with the rectangular block 13.
The upper end fixed mounting of shower nozzle 3 has standpipe 14, and the installation of standpipe 14 provides the platform for the installation of shower nozzle 3, and the front and back both ends of standpipe 14 respectively with the rectangular piece 13 fixed connection of front and back both sides, fixedly connected with violently pipe 15 between two adjacent standpipe 14, the installation of violently pipe 15 plays the connection to two adjacent standpipe 14.
The right side fixed mounting who collects funnel 4 up end has fixed plate 17, and the installation of fixed plate 17 plays to collect funnel 4 and scraper blade 18's connection, and the one end fixedly connected with that fixed plate 17 kept away from collection funnel 4 is located the scraper blade 18 on driving motor 10 right side, and the setting of scraper blade 18 plays to scrape down the colliery that glues on the wear-resisting conveyer belt 1.
Referring to fig. 3 and 2, a through hole is formed in an upper end surface of the water storage tank 5, a channel is provided for allowing water in the collection funnel 4 to flow into the water storage tank 5, an upper end of the through hole is fixedly connected with a lower end of the collection funnel 4, a drain pipe 16 is fixedly mounted on a left side of the water storage tank 5, and the drain pipe 16 is mounted to provide a channel for discharging water in the water storage tank 5.
The front of water pump 8 has seted up the inlet opening, and the seting up of inlet opening is the connection of water pump 8 and outlet pipe 6, and the rear end fixed connection of inlet opening and outlet pipe 6, the apopore has been seted up at the back of water pump 8, the seting up of apopore water pump 8 and the connection of connecting pipe 19, and apopore fixedly connected with connecting pipe 19, the one end fixed mounting that connecting pipe 19 kept away from water pump 8 has return bend 20, the setting of return bend 20 is violently managed 15 and is connected with connecting pipe 19, and the front end and the back fixed connection of violently managing 15 of return bend 20.
Working principle: when the coal dust-removing device is used, firstly, the power supply of the driving motor 10 is started, the driving motor 10 is started to drive the rotating shaft 9 to rotate, the rotating shaft 9 drives the wear-resistant conveying belt 1 to rotate while rotating, so that the wear-resistant conveying belt 1 can transport coal mines, then, the power supply of the water pump 8 is started, the water pump 8 drives the water in the water storage tank 5 to move, the water in the water storage tank 5 enters the water outlet pipe 6 and then is filtered by the filter plate 7, the filtered water enters the connecting pipe 19 and then enters the elbow pipe 20 and then flows into the vertical pipe 14 and the transverse pipe 15, and then is sprayed to the wear-resistant conveying belt 1 from the spray head 3, dust is removed from coal dust, and then, when the coal mines are transported to the scraping plate 18, the coal mines adhered to the wear-resistant conveying belt 1 can be scraped, so that the water flows into the water storage tank 5 from the collecting hopper 4, the dust-removing water can be recycled, and finally, the water is sprayed to the wear-resistant conveying belt 1 again through the filter plate 7.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a wear-resisting frame of coal-winning machine transportation, includes wear-resisting conveyer belt, the baffle is all installed to both sides around the wear-resisting conveyer belt, its characterized in that: the utility model discloses a wear-resisting conveyer belt, including wearing conveyer belt, the top evenly distributed of wearing conveyer belt has the shower nozzle, the lower terminal surface fixed mounting of baffle has the collection funnel that is located wearing conveyer belt below, the one end fixedly connected with storage water tank that the collection funnel kept away from the baffle, the back fixed mounting of storage water tank has the outlet pipe, the inner wall activity of outlet pipe has cup jointed the filter, the rear end fixed mounting of outlet pipe has the water pump.
2. A shearer transport wear resistant frame as claimed in claim 1, wherein: the left and right sides of wear-resisting conveyer belt inner wall has all cup jointed the pivot, and the right side driving motor is installed to the rear end of pivot, and is provided with the reduction gear on driving motor's the output shaft, driving motor's outside fixed mounting has quick-witted case, and the front end and the fixed connection of baffle of machine case.
3. A shearer transport wear resistant frame as claimed in claim 1, wherein: the upper end face of baffle fixed mounting has the stand, the one end fixedly connected with rectangle piece that the stand kept away from the baffle.
4. A shearer transport wear resistant frame as claimed in claim 1, wherein: the upper end of the spray head is fixedly provided with a vertical pipe, the front end and the rear end of the vertical pipe are respectively fixedly connected with rectangular blocks on the front side and the rear side, and a transverse pipe is fixedly connected between two adjacent vertical pipes.
5. A shearer transport wear resistant frame as claimed in claim 1, wherein: the right side fixed mounting of collection funnel up end has the fixed plate, the one end fixedly connected with that the fixed plate kept away from collection funnel is located the scraper blade on driving motor right side.
6. A shearer transport wear resistant frame as claimed in claim 1, wherein: the upper end face of the water storage tank is provided with a through hole, the upper end of the through hole is fixedly connected with the lower end of the collecting funnel, and the left side of the water storage tank is fixedly provided with a drain pipe.
7. A shearer transport wear resistant frame as claimed in claim 1, wherein: the front of water pump has seted up the inlet opening, and the rear end fixed connection of inlet opening and outlet pipe, the apopore has been seted up to the back of water pump, and apopore fixedly connected with connecting pipe, the one end fixed mounting that the water pump was kept away from to the connecting pipe has the return bend, and the front end of return bend and the back fixed connection of violently managing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881915.9U CN220484351U (en) | 2023-07-18 | 2023-07-18 | Wear-resistant frame for transportation of coal mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881915.9U CN220484351U (en) | 2023-07-18 | 2023-07-18 | Wear-resistant frame for transportation of coal mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220484351U true CN220484351U (en) | 2024-02-13 |
Family
ID=89842175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321881915.9U Active CN220484351U (en) | 2023-07-18 | 2023-07-18 | Wear-resistant frame for transportation of coal mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220484351U (en) |
-
2023
- 2023-07-18 CN CN202321881915.9U patent/CN220484351U/en active Active
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| GR01 | Patent grant |