CN210824195U - Coal device is scraped to colliery belt feeder tail - Google Patents
Coal device is scraped to colliery belt feeder tail Download PDFInfo
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- CN210824195U CN210824195U CN201921795532.3U CN201921795532U CN210824195U CN 210824195 U CN210824195 U CN 210824195U CN 201921795532 U CN201921795532 U CN 201921795532U CN 210824195 U CN210824195 U CN 210824195U
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Abstract
The utility model relates to the technical field of coal mines, in particular to a coal scraping device at the tail of a coal mine belt conveyor, which can scrape coal on a belt conveyor conveying belt, can clean the belt conveyor conveying belt, can tension the belt conveyor conveying belt, improves the coal production quality of coal mines, and the coal scraping cleaning process of the conveying belt comprises the steps of firstly injecting a water tank into water which does not pass through the lower end of a cleaning wheel, adjusting a cylinder, adjusting a tension plate to tension the conveying belt, starting a coal scraping motor, driving a driving wheel and a coal scraping wheel by the coal scraping motor, enabling the coal scraping wheel to be opposite to the movement direction of the conveying belt, scraping coal on the conveying belt by the coal scraping wheel, driving a driven wheel, driving the cleaning wheel by the driven wheel, enabling the movement direction of the cleaning wheel to be opposite to that of the coal scraping wheel, cleaning the surface of the cleaning wheel to be cleaned by the water in the water tank, keeping clean, so as to ensure the cleaning of the, ensuring the thoroughness of scraping coal on the conveying belt finally.
Description
Technical Field
The utility model relates to a colliery technical field, more specifically the coal mine belt feeder tail scrapes coal device that says so.
Background
The utility model discloses a coal mine belt feeder tail scrapes coal device, including first long slab, belt feeder and second long slab, the inboard rigid coupling of first long slab and second long slab has the belt feeder, the equal rigid coupling in the lower extreme left and right sides of first long slab and second long slab has the supporting legs, the inside of pneumatic cylinder is equipped with the hydraulic stem, the left end and the second baffle of hydraulic stem are fixed to be linked to each other, the inside of first long slab is equipped with a plurality of boxes, box and first long slab clearance fit. This coal mine belt feeder tail scrapes coal device, through the first long board, the long board of second, the belt feeder, first baffle, the cooperation between second baffle and the third baffle, make first baffle, second baffle and third baffle can separate the colliery according to the size, solved and scraped the coal device and can't distinguish the colliery size, through the cooperation between first baffle, second baffle, third baffle, the pneumatic cylinder, hydraulic stem and the box, solved and scraped the storage problem in colliery behind the coal. The invention has the defect that the belt conveyor cannot be cleaned, so that the coal output quality of a coal mine is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a coal device is scraped to colliery belt feeder tail has and scrapes coal and clear advantage to the colliery belt feeder.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a coal mine belt feeder tail scrapes coal device, includes transport mechanism, adjusts the support, scrapes coal mechanism and clean mechanism, scrapes coal mechanism and rotates to be connected on adjusting the support, clean mechanism rotates to be connected on adjusting the support, scrapes coal mechanism and clean mechanism gear drive, transport mechanism including the transportation belt, adjust the support and include lifting support and tensioning plate, two equal sliding connection of lifting support are in adjusting the support, tensioning plate fixed connection is on two lifting support, scrape coal mechanism including scraping coal motor, action wheel and scraping the coal wheel, scrape coal motor fixed connection on one of them lifting support, scrape the coal wheel and rotate to be connected on two lifting support, scrape the coal wheel and scrape the output shaft fixed connection of coal motor, the action wheel fixed link is on scraping the coal wheel, the transportation belt passes from scraping between coal wheel and the tensioning plate.
Transport mechanism still including transportation frame, transportation motor, transportation speed reducer, transportation action wheel and transportation from the driving wheel, transportation action wheel and transportation rotate respectively from the driving wheel and connect both sides around the transportation frame, transportation speed reducer fixed connection is in the rear end of transportation frame, transportation speed reducer and transportation action wheel fixed connection, transportation motor fixed connection is on the transportation speed reducer, transportation action wheel and transportation are from the driving wheel through the transmission belt transmission.
The adjusting support further comprises a water tank, a cylinder mounting frame, a cylinder and slide rails, the cylinder mounting frame is fixedly connected to the water tank, the cylinder is fixedly connected to the cylinder mounting frame, the two slide rails are fixedly connected to the left side and the right side of the water tank respectively, the two lifting supports are slidably connected to the two slide rails respectively, and a cylinder rod of the cylinder is fixedly connected to one of the lifting supports.
The cleaning mechanism comprises a driven wheel and a cleaning wheel, the cleaning wheel is rotatably connected to the two lifting supports, the driven wheel is fixedly connected to the cleaning wheel, and the driven wheel and the driving wheel are in meshing transmission.
The diameter of the reference circle of the driven wheel is larger than that of the driving wheel.
The cleaning wheel and the coal scraping wheel have opposite moving directions.
The utility model relates to a coal mine belt feeder tail scrapes coal device's beneficial effect does: the utility model relates to a coal mine belt feeder tail scrapes coal device can scrape coal wheel and tensioning plate through scraping coal motor drive and realize scraping the coal to belt feeder transportation belt, can also realize the clearance to belt feeder transportation belt through the clean realization that the coal wheel was scraped to clean wheel pair, can also realize the tensioning to belt feeder transportation belt through the cylinder to the lift adjustment of tensioning plate, improves the coal production quality in colliery.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the whole structure of the coal scraping device at the tail of the coal mine belt conveyor of the utility model;
FIG. 2 is a schematic structural view of the transportation mechanism of the present invention;
FIG. 3 is a schematic structural view of the adjusting bracket of the present invention;
FIG. 4 is a schematic structural view of the coal scraping mechanism of the present invention;
fig. 5 is a schematic structural view of the cleaning mechanism of the present invention.
In the figure: a transport mechanism 1; a transport frame 1-1; a transport motor 1-2; 1-3 of a transportation speed reducer; 1-4 of a transport driving wheel; 1-5 of a conveying belt; conveying driven wheels 1-6; adjusting the bracket 2; 2-1 of a water tank; a cylinder mounting frame 2-2; 2-3 of a cylinder; 2-4 of a slide rail; 2-5 of a lifting bracket; tensioning plates 2-6; a coal scraping mechanism 3; a coal scraping motor 3-1; a driving wheel 3-2; 3-3 of a coal scraping wheel; a cleaning mechanism 4; a driven wheel 4-1; cleaning wheel 4-2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-5, a coal scraping device at the tail of a coal mine belt conveyor comprises a conveying mechanism 1, an adjusting bracket 2, a coal scraping mechanism 3 and a cleaning mechanism 4, wherein the coal scraping mechanism 3 is rotatably connected to the adjusting bracket 2, the cleaning mechanism 4 is rotatably connected to the adjusting bracket 2, the coal scraping mechanism 3 and the cleaning mechanism 4 are in gear transmission, the conveying mechanism 1 comprises conveying belts 1-5, the adjusting bracket 2 comprises lifting brackets 2-5 and tensioning plates 2-6, the two lifting brackets 2-5 are both slidably connected in the adjusting bracket 2, the tensioning plates 2-6 are fixedly connected to the two lifting brackets 2-5, the coal scraping mechanism 3 comprises a coal scraping motor 3-1, a driving wheel 3-2 and a coal scraping wheel 3-3, the coal scraping motor 3-1 is fixedly connected to one of the lifting brackets 2-5, the coal scraping wheel 3-3 is rotatably connected to the two lifting supports 2-5, the coal scraping wheel 3-3 is fixedly connected with an output shaft of the coal scraping motor 3-1, the driving wheel 3-2 is fixedly linked to the coal scraping wheel 3-3, the conveying belt 1-5 penetrates through the space between the coal scraping wheel 3-3 and the tensioning plate 2-6, the coal scraping wheel 3-3 is driven by the coal scraping motor 3-1 to be opposite to the moving direction of the conveying belt 1-5, and coal scraping and cleaning are performed on the conveying belt 1-5.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 5, the transportation mechanism 1 further includes a transportation rack 1-1, a transportation motor 1-2, a transportation speed reducer 1-3, a transportation driving wheel 1-4 and a transportation driven wheel 1-6, the transportation driving wheel 1-4 and the transportation driven wheel 1-6 are respectively rotatably connected to the front side and the rear side of the transportation rack 1-1, the transportation speed reducer 1-3 is fixedly connected to the rear end of the transportation rack 1-1, the transportation speed reducer 1-3 is fixedly connected to the transportation driving wheel 1-4, the transportation motor 1-2 is fixedly connected to the transportation speed reducer 1-3, and the transportation driving wheel 1-4 and the transportation driven wheel 1-6 are driven by a transportation belt 1-5.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 5, the adjusting bracket 2 further includes a water tank 2-1, a cylinder mounting bracket 2-2, a cylinder 2-3, and slide rails 2-4, the cylinder mounting bracket 2-2 is fixedly connected to the water tank 2-1, the cylinder 2-3 is fixedly connected to the cylinder mounting bracket 2-2, the two slide rails 2-4 are respectively and fixedly connected to the left and right sides of the water tank 2-1, the two lifting brackets 2-5 are respectively and slidably connected to the two slide rails 2-4, and a cylinder rod of the cylinder 2-3 is fixedly connected to one of the lifting brackets 2-5, when the conveying belt 1-5 is loosened, the cylinder 2-3 is adjusted, so that the conveying belt 1-5 is re-tensioned.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-5, the cleaning mechanism 4 includes a driven wheel 4-1 and a cleaning wheel 4-2, the cleaning wheel 4-2 is rotatably connected to two lifting brackets 2-5, the driven wheel 4-1 is fixedly connected to the cleaning wheel 4-2, the driven wheel 4-1 and the driving wheel 3-2 are in meshing transmission, and the driven wheel 4-1 and the driving wheel 3-2 have opposite moving directions.
The fifth concrete implementation mode:
in the following, referring to fig. 1-5, the diameter of the reference circle of the driven wheel 4-1 is larger than that of the driving wheel 3-2, so as to form a differential effect between the two, and the cleaning effect is better.
The sixth specific implementation mode:
the following describes the embodiment with reference to fig. 1-5, and the cleaning wheel 4-2 and the coal scraping wheel 3-3 have opposite moving directions, so as to ensure that the cleaning wheel 4-2 can better clean away the coal slag on the coal scraping wheel 3-3.
The utility model relates to a coal mine belt feeder tail scrapes coal device, its theory of use is: the transportation motor 1-2 drives the transportation speed reducer 1-3, the transportation speed reducer 1-3 transmits power to the transportation driving wheel 1-4, the transportation driving wheel 1-4 drives the transportation driven wheel 1-6 through the transportation belt 1-5 to realize the transportation process of the transportation mechanism 1, the process of scraping coal and cleaning the transportation belt 1-5 comprises the steps of firstly injecting water in a water tank 2-1 into water which does not pass through the lower end of a cleaning wheel 4-2, adjusting a cylinder 2-3 to enable a lifting support 2-5 to drive a tensioning plate 2-6 to tension the transportation belt 1-5, starting a coal scraping motor 3-1, driving a driving wheel 3-2 and a coal scraping wheel 3-3 by the coal scraping motor 3-1 to enable the coal scraping wheel 3-3 to be opposite to the movement direction of the transportation belt 1-5, and scraping coal on the transportation belt 1-5 by the coal scraping wheel 3-3, meanwhile, the driving wheel 3-2 drives the driven wheel 4-1, the driven wheel 4-1 drives the cleaning wheel 4-2, the movement direction of the cleaning wheel 4-2 is opposite to that of the coal scraping wheel 3-3, the surface of the cleaning wheel 4-2 is cleaned by water in the water tank 2-1 and kept clean, so that the cleaning of the coal scraping wheel 3-3 is thorough, the completeness of coal scraping of the conveying belt 1-5 is guaranteed finally, and the quality of the conveyed coal is improved.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a coal mine belt feeder tail scrapes coal device, includes transport mechanism (1), adjusts support (2), scrapes coal mechanism (3) and clean mechanism (4), scrapes coal mechanism (3) and rotates to be connected on adjusting support (2), and clean mechanism (4) rotate to be connected on adjusting support (2), scrapes coal mechanism (3) and clean mechanism (4) gear drive, its characterized in that: the conveying mechanism (1) comprises conveying belts (1-5), the adjusting support (2) comprises lifting supports (2-5) and tensioning plates (2-6), the two lifting supports (2-5) are connected in the adjusting support (2) in a sliding mode, the tensioning plates (2-6) are fixedly connected onto the two lifting supports (2-5), the coal scraping mechanism (3) comprises a coal scraping motor (3-1), a driving wheel (3-2) and a coal scraping wheel (3-3), the coal scraping motor (3-1) is fixedly connected onto one of the lifting supports (2-5), the coal scraping wheel (3-3) is rotatably connected onto the two lifting supports (2-5), the coal scraping wheel (3-3) is fixedly connected with an output shaft of the coal scraping motor (3-1), and the driving wheel (3-2) is fixedly linked onto the coal scraping wheel (3-3), the conveying belt (1-5) passes through the space between the coal scraping wheel (3-3) and the tensioning plate (2-6).
2. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that: the transportation mechanism (1) also comprises a transportation rack (1-1), a transportation motor (1-2), a transportation speed reducer (1-3), a transportation driving wheel (1-4) and a transportation driven wheel (1-6), the transportation driving wheel (1-4) and the transportation driven wheel (1-6) are respectively and rotatably connected to the front side and the rear side of the transportation rack (1-1), the transportation speed reducer (1-3) is fixedly connected to the rear end of the transportation rack (1-1), the transportation speed reducer (1-3) is fixedly connected with the transportation driving wheel (1-4), the transportation motor (1-2) is fixedly connected to the transportation speed reducer (1-3), and the transportation driving wheel (1-4) and the transportation driven wheel (1-6) are in belt transmission through the transportation belt (1-5).
3. The coal scraping device at the tail of the coal mine belt conveyor according to claim 2, is characterized in that: the adjusting support (2) further comprises a water tank (2-1), a cylinder mounting rack (2-2), a cylinder (2-3) and sliding rails (2-4), the cylinder mounting rack (2-2) is fixedly connected to the water tank (2-1), the cylinder (2-3) is fixedly connected to the cylinder mounting rack (2-2), the two sliding rails (2-4) are respectively and fixedly connected to the left side and the right side of the water tank (2-1), the two lifting supports (2-5) are respectively and slidably connected to the two sliding rails (2-4), and a cylinder rod of the cylinder (2-3) is fixedly connected with one of the lifting supports (2-5).
4. The coal scraping device at the tail of the coal mine belt conveyor according to claim 3, characterized in that: the cleaning mechanism (4) comprises a driven wheel (4-1) and a cleaning wheel (4-2), the cleaning wheel (4-2) is rotatably connected to the two lifting supports (2-5), the driven wheel (4-1) is fixedly connected to the cleaning wheel (4-2), and the driven wheel (4-1) and the driving wheel (3-2) are in meshing transmission.
5. The coal scraping device at the tail of the coal mine belt conveyor according to claim 4, is characterized in that: the diameter of the reference circle of the driven wheel (4-1) is larger than that of the driving wheel (3-2).
6. The coal scraping device at the tail of the coal mine belt conveyor according to claim 5, characterized in that: the cleaning wheel (4-2) and the coal scraping wheel (3-3) have opposite moving directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921795532.3U CN210824195U (en) | 2019-10-24 | 2019-10-24 | Coal device is scraped to colliery belt feeder tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921795532.3U CN210824195U (en) | 2019-10-24 | 2019-10-24 | Coal device is scraped to colliery belt feeder tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210824195U true CN210824195U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921795532.3U Expired - Fee Related CN210824195U (en) | 2019-10-24 | 2019-10-24 | Coal device is scraped to colliery belt feeder tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210824195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071884A (en) * | 2021-03-26 | 2021-07-06 | 云南滇东雨汪能源有限公司 | Coal device is scraped to colliery belt feeder tail |
| CN117735158A (en) * | 2024-01-29 | 2024-03-22 | 无锡市丹霄机械有限公司 | Automatic conveying structure for cold drink production and processing |
-
2019
- 2019-10-24 CN CN201921795532.3U patent/CN210824195U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071884A (en) * | 2021-03-26 | 2021-07-06 | 云南滇东雨汪能源有限公司 | Coal device is scraped to colliery belt feeder tail |
| CN117735158A (en) * | 2024-01-29 | 2024-03-22 | 无锡市丹霄机械有限公司 | Automatic conveying structure for cold drink production and processing |
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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: 20200623 Termination date: 20211024 |