CN210682244U - Coal device is scraped to colliery belt feeder tail - Google Patents
Coal device is scraped to colliery belt feeder tail Download PDFInfo
- Publication number
- CN210682244U CN210682244U CN201921492489.3U CN201921492489U CN210682244U CN 210682244 U CN210682244 U CN 210682244U CN 201921492489 U CN201921492489 U CN 201921492489U CN 210682244 U CN210682244 U CN 210682244U
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- tail
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Abstract
The utility model discloses a coal device is scraped to colliery belt feeder tail, the on-line screen storage device comprises a base, two support frames of up end symmetry fixedly connected with of base, the up end symmetry of two support frames is rotated and is connected with two transfer pulleys, two connect through the conveyer belt transmission between the transfer pulley, support frame and transfer pulley alternate jointly have same main shaft, main shaft and transfer pulley fixed connection, the main shaft rotates to be connected in the lateral wall of support frame, the right the main shaft runs through the lateral wall and the fixedly connected with drive roll of support frame. The utility model discloses, under the effect of first spring force, support the continuous upper and lower vibration of piece, the continuous bottom face to the conveyer belt is hit and is beaten, has reduced the adhesion degree on cinder and conveyer belt surface, then when the conveyer belt when the scraper blade, the scraper blade can effectively strike off the cinder that sends the belt surface for in the cinder falls into the collecting box, favourable and the collection of cinder have practiced thrift coal resources.
Description
Technical Field
The utility model relates to a coal mining technical field especially relates to a coal mine belt feeder tail scrapes coal device.
Background
Coal deposits are layered, the distribution range is wide, the reserves are large, the coal is crisp and easy to cut and break, the exploitation is often accompanied by disasters such as water, fire, gas and the like, and compared with the exploitation of other mineral reserves, the coal mining technology has different characteristics. The mining modes are open-pit mining and underground mining. Mechanized methods are generally employed; a small number of hydraulic coal mining; underground gasification of coal is still in the experimental stage.
The existing coal mining in coal mines can use a belt conveyor to convey coal, after a conveying belt unloads coal blocks, a large amount of coal cinder can be adhered to the surface of the conveying belt, most of the coal cinder falls on the ground and is not recycled, and certain resource waste is caused.
Therefore, the coal scraping device at the tail of the coal mine belt conveyor is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving present coal mining coal and all can using the belt feeder to carry coal, after the conveyer belt has unloaded the coal cinder, the surface of conveyer belt can a large amount of cinder of adhesion, and these cinder major parts all drop subaerial and do not carry out recycle, have caused certain wasting of resources's shortcoming, and the coal device is scraped to a coal mine belt feeder tail that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal scraping device at the tail of a coal mine belt conveyor comprises a base, wherein two support frames are symmetrically and fixedly connected to the upper end face of the base, two transmission wheels are symmetrically and rotatably connected to the upper end faces of the two support frames, the two transmission wheels are in transmission connection through a transmission belt, the support frames and the transmission wheels are jointly inserted with a main shaft, the main shaft is fixedly connected with the transmission wheels, the main shaft is rotatably connected into the side wall of the support frames, the main shaft on the right side penetrates through the side wall of the support frames and is fixedly connected with a driving roller, the side wall of the support frame on the right side is rotatably connected with a driven shaft, a driven roller is fixedly sleeved on the driven shaft, a plurality of stirring convex blocks are fixedly connected to the periphery of the driven roller in an equidistant annular array manner, the driving roller is in transmission connection with, the collecting device comprises a vertical plate, a first spring, a supporting block, a vertical plate, a protruding plate and a collecting device, wherein the upper end face of the vertical plate is fixedly connected with the first spring, the upper end of the first spring is fixedly connected with the supporting block, the bottom end face of the supporting block is fixedly connected with the vertical plate, the vertical plate is connected to the side wall of the vertical plate in a sliding mode, the right side wall of the vertical plate is fixedly connected with the protruding plate, and the upper end.
Preferably, the collecting device comprises a collecting box, the collecting box is fixedly mounted on the upper end face of the base, and the upper end face of the collecting box is provided with a spring groove.
Preferably, the spring groove is connected with a pressing plate in a sliding manner, the lower end face of the pressing plate is fixedly connected with a second spring, and the lower end of the second spring is fixedly connected to the bottom end face of the spring groove.
Preferably, the upper end face of the pressing plate is fixedly connected with a scraper, and the upper end face of the scraper penetrates through the upper end face of the collecting box and abuts against the bottom end face of the conveyor belt.
Preferably, the bottom end face of the base is provided with an anti-slip pad, and anti-slip lines are arranged on the anti-slip pad.
Preferably, the upper end surface of the abutting block is arc-shaped, and the upper end surface of the abutting block abuts against the bottom end surface of the conveyor belt.
Compared with the prior art, the beneficial effects of the utility model are that:
when the motor drives the conveying wheel to rotate, and then the main shaft can be driven to rotate, the main shaft drives the driven shaft to rotate through connection, and then the driven roller is driven to rotate, and then the driven stirring lug is driven to rotate, and the convex plate is continuously stirred, so that the convex plate drives the supporting block on the vertical plate to continuously press the first spring, and under the action of the elastic force of the first spring, the supporting block continuously vibrates up and down, and the bottom end face of the conveying belt is continuously hit, so that the adhesion degree of the coal cinder and the surface of the conveying belt is reduced, then when the conveying belt passes through the scraper, the scraper can effectively scrape the coal cinder on the surface of the conveying belt, so that the coal cinder falls into the collecting box, the coal cinder is favorably collected with the coal cinder, coal resources are saved, the second spring enables the scraper to abut against.
Drawings
Fig. 1 is a schematic structural view of a coal scraping device at the tail of a coal mine belt conveyor provided by the utility model;
fig. 2 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the automatic conveying device comprises a base 1, a supporting frame 2, a conveying wheel 3, a conveying belt 4, a supporting block 5, a main shaft 6, a shifting lug 7, a driven shaft 8, a convex plate 9, a vertical plate 10, a vertical plate 11, a first spring 12, a second spring 13, a pressing plate 14, a collecting box 15, a scraping plate 16 and a spring groove 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a coal scraping device at the tail of a coal mine belt conveyor comprises a base 1, wherein an anti-skid pad is arranged on the bottom end surface of the base 1, anti-skid lines are arranged on the anti-skid pad, two support frames 2 are symmetrically and fixedly connected to the upper end surface of the base 1, two transmission wheels 3 are symmetrically and rotatably connected to the upper end surfaces of the two support frames 2, the two transmission wheels 3 are in transmission connection through a transmission belt 4, the same main shaft 6 is commonly inserted in the support frames 2 and the transmission wheels 3, the main shaft 6 is fixedly connected with the transmission wheels 3, the main shaft 6 on the right side is rotatably connected into the side wall of the support frame 2, a driving roller is fixedly connected through the side wall of the support frame 2 on the right side, a driven shaft 8 is rotatably connected to the driven shaft 8 in a fixed mode, a plurality of stirring lugs 7 are fixedly connected to a ring column, the upper end face of the base 1 is fixedly connected with a vertical plate 11, the upper end face of the vertical plate 11 is fixedly connected with a first spring 12, the upper end of the first spring 12 is fixedly connected with a supporting block 5, the upper end face of the supporting block 5 is arc-shaped, the upper end face of the supporting block 5 is abutted against the bottom end face of the conveyor belt 4, the bottom end face of the supporting block 5 is fixedly connected with a vertical plate 10, the vertical plate 10 is connected to the side wall of the vertical plate 11 in a sliding manner, a convex plate 9 is fixedly connected to the right side wall of the vertical plate 10, the upper end face of the base 1 is provided with a collecting device, the collecting device comprises a collecting box 15, the collecting box 15 is fixedly arranged on the upper end face of the base 1, the upper end face of the collecting box 15 is provided with a spring groove 17, a pressing plate 14 is connected in the spring groove 17 in a sliding manner, the upper end face of the pressing plate 14 is fixedly connected, the lower end of the second spring 13 is fixedly connected to the bottom end surface of the spring groove 17.
In the utility model, when the motor drives the transmission wheel 3 to rotate, the main shaft 6 is driven to rotate, the main shaft 6 drives the driven shaft 8 to rotate through connection, thereby driving the driven roller to rotate and further driving the poking convex block 7 to rotate, and continuously poking the convex plate 9, so that the convex plate 9 drives the abutting block 5 on the vertical plate 10 to continuously press the first spring 12, under the action of the elastic force of the first spring 12, the abutting block 5 continuously vibrates up and down to continuously impact the bottom end surface of the conveyor belt 4, so that the adhesion degree of the coal cinder and the surface of the conveyor belt 4 is reduced, then, when the conveyor belt 4 passes by the scraper 16, the scraper 16 can effectively scrape off the coal cinder on the surface of the conveyor belt 4, the cinder falls into the collecting box 15, the collection of the cinder and the cinder is facilitated, the coal resource is saved, the second spring 13 enables the scraper 16 to abut against the lower surface of the conveyor belt 4 through the pressing plate 14, and the cinder on the surface of the conveyor belt 4 is scraped.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a coal device is scraped to colliery belt feeder tail, includes base (1), its characterized in that, two support frames (2) of up end symmetry fixedly connected with of base (1), the up end symmetry of two support frames (2) is rotated and is connected with two transfer pulleys (3), two through conveyer belt (4) transmission connection between transfer pulley (3), same main shaft (6) have been interlude jointly to support frame (2) and transfer pulley (3), main shaft (6) and transfer pulley (3) fixed connection, main shaft (6) rotate to be connected in the lateral wall of support frame (2), the right main shaft (6) run through the lateral wall of support frame (2) and fixedly connected with the drive roll, the right rotate on the lateral wall of support frame (2) and be connected with driven shaft (8), the fixed swivelling joint has the driven voller on driven shaft (8), the driven roller is characterized in that a plurality of stirring lugs (7) are fixedly connected with the periphery of the driven roller at equal intervals in a ring mode, the driving roller is connected with the driven roller through a transmission belt, a vertical plate (11) is fixedly connected to the upper end face of the base (1), a first spring (12) is fixedly connected to the upper end face of the vertical plate (11), a block (5) is supported by the upper end fixedly connected to the upper end face of the first spring (12), a vertical plate (10) is fixedly connected to the bottom end face of the block (5), the vertical plate (10) is connected to the side wall of the vertical plate (11) in a sliding mode, a convex plate (9) is fixedly connected to the right side wall of the vertical plate (10), and a collecting device is arranged on the upper end.
2. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that the collecting device comprises a collecting box (15), the collecting box (15) is fixedly installed on the upper end face of the base (1), and a spring groove (17) is formed in the upper end face of the collecting box (15).
3. The coal scraping device at the tail of the coal mine belt conveyor is characterized in that a pressing plate (14) is connected in the spring groove (17) in a sliding mode, a second spring (13) is fixedly connected to the lower end face of the pressing plate (14), and the lower end of the second spring (13) is fixedly connected to the bottom end face of the spring groove (17).
4. The coal scraping device at the tail of the coal mine belt conveyor as well as the claim 3 is characterized in that a scraper (16) is fixedly connected to the upper end face of the pressing plate (14), and the upper end face of the scraper (16) penetrates through the upper end face of the collecting box (15) and abuts against the bottom end face of the conveyor belt (4).
5. The coal scraping device for the tail of the coal mine belt conveyor according to claim 1 is characterized in that a non-slip mat is arranged on the bottom end face of the base (1), and non-slip lines are arranged on the non-slip mat.
6. The coal scraping device at the tail of the coal mine belt conveyor according to claim 1, characterized in that the upper end surface of the abutting block (5) is arc-shaped, and the upper end surface of the abutting block (5) abuts against the bottom end surface of the conveyor belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492489.3U CN210682244U (en) | 2019-09-09 | 2019-09-09 | Coal device is scraped to colliery belt feeder tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921492489.3U CN210682244U (en) | 2019-09-09 | 2019-09-09 | Coal device is scraped to colliery belt feeder tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210682244U true CN210682244U (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921492489.3U Expired - Fee Related CN210682244U (en) | 2019-09-09 | 2019-09-09 | Coal device is scraped to colliery belt feeder tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210682244U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111846861A (en) * | 2020-06-16 | 2020-10-30 | 大唐绥化热电有限公司 | Thermal power plant thermal furnace slag conveying device and method |
| CN112481828A (en) * | 2020-12-16 | 2021-03-12 | 李勇志 | Melt-blown non-woven fabric processing device |
| 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 |
| CN113581784A (en) * | 2021-07-20 | 2021-11-02 | 谢宇震 | Belt conveyor for coal mine |
| CN114136075A (en) * | 2021-12-23 | 2022-03-04 | 黑龙江中桂制药有限公司 | Tunnel oven special for pharmaceutical workshop and capable of automatically cleaning glass chips and method thereof |
| WO2024001805A1 (en) * | 2022-06-28 | 2024-01-04 | 安徽理工大学 | Multistage washing and screening device for coal treatment |
-
2019
- 2019-09-09 CN CN201921492489.3U patent/CN210682244U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111846861A (en) * | 2020-06-16 | 2020-10-30 | 大唐绥化热电有限公司 | Thermal power plant thermal furnace slag conveying device and method |
| CN112481828A (en) * | 2020-12-16 | 2021-03-12 | 李勇志 | Melt-blown non-woven fabric processing device |
| 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 |
| CN113581784A (en) * | 2021-07-20 | 2021-11-02 | 谢宇震 | Belt conveyor for coal mine |
| CN113581784B (en) * | 2021-07-20 | 2022-11-29 | 智领蓝天实业有限公司 | Belt conveyor for coal mine |
| CN114136075A (en) * | 2021-12-23 | 2022-03-04 | 黑龙江中桂制药有限公司 | Tunnel oven special for pharmaceutical workshop and capable of automatically cleaning glass chips and method thereof |
| CN114136075B (en) * | 2021-12-23 | 2022-06-14 | 黑龙江中桂制药有限公司 | Tunnel oven special for pharmaceutical workshop and capable of automatically cleaning glass chips and method thereof |
| WO2024001805A1 (en) * | 2022-06-28 | 2024-01-04 | 安徽理工大学 | Multistage washing and screening device for coal treatment |
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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: 20200605 Termination date: 20210909 |