CN204448597U - For the coal-gangue separation device of underground coal mine belt transportation system - Google Patents
For the coal-gangue separation device of underground coal mine belt transportation system Download PDFInfo
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- CN204448597U CN204448597U CN201520081161.8U CN201520081161U CN204448597U CN 204448597 U CN204448597 U CN 204448597U CN 201520081161 U CN201520081161 U CN 201520081161U CN 204448597 U CN204448597 U CN 204448597U
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- cash
- conveyer belt
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- coal
- cash device
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Abstract
The utility model patent discloses the coal-gangue separation device for underground coal mine belt transportation system, comprise point cash device being inclined cross and being suspended in above conveyer belt, described point of cash device one end is coupling on the support of conveyer belt side by rotating shaft, one end of the other end and carrying roller is coupling, and the other end of carrying roller and the support of conveyer belt opposite side are coupling; Point cash device of described point of cash device and carrying roller junction is provided with steel wire rope one end, and the described steel wire rope other end is through after the pulley being arranged on cradle top, and oblique pull is fixed in ropewinder that the support on rotating shaft top is installed; Described ropewinder is provided with rocking handle; Described point of cash device is made up of two iron plates of both sides and the belt be fixed between two iron plates; Described conveyer belt side be provided be obliquely installed slip cash plate, described in slip cash plate bottom and be provided with and hold cash device.This patent overall structure is simple and reliable, designs ingenious, and cash operation will be divided to complete in down-hole, and overall manufacturing cost is not high, is conducive to large-scale promotion and uses.
Description
Technical field
The utility model relates to a kind of coal-gangue separation device, especially a kind of simple and reliable for structure, easy for installation, practical coal-gangue separation device for underground coal mine belt transportation system.
Background technology
The way of colliery coal-gangue separation is many, at present most widely used mainly aboveground by manually selecting cash, and then enter washery and carry out washing, and underground coal, gangue sorting system almost do not have.
The aboveground shortcoming of cash of manually selecting is that labour intensity is large, and take personnel many, sorting quality is poor.Manually can only bulk gangue sorting out, the artificial separation of fritter spoil is difficult to realize; Washery's coal washing is at substantial electric power and time again, when spoil content is larger, affects the production efficiency of raw coal.
Summary of the invention
For solving the problem, the utility model provides the coal-gangue separation device for underground coal mine belt transportation system, comprise point cash device being inclined cross and being suspended in above conveyer belt, described point of cash device one end is coupling on the support of conveyer belt side by rotating shaft, one end of the other end and carrying roller is coupling, and the other end of carrying roller and the support of conveyer belt opposite side are coupling;
Point cash device of described point of cash device and carrying roller junction is provided with steel wire rope one end, and the described steel wire rope other end is through after the pulley being arranged on cradle top, and oblique pull is fixed in ropewinder that the support on rotating shaft top is installed;
Described ropewinder is provided with rocking handle;
Described point of cash device is made up of two iron plates of both sides and the belt be fixed between two iron plates;
Described conveyer belt side be provided be obliquely installed slip cash plate, described in slip cash plate bottom and be provided with and hold cash device.
The coal-gangue separation device for underground coal mine belt transportation system described in this patent, in the normal transportation process of coal, cash device is divided to be suspended in above conveyer belt, when conveyer belt is carried be spoil time, operating personnel can shake rocking handle, lengthen steel wire rope, cash device is divided to decline until be inclined cross on the conveyor belt, its one end is fixed by rotating shaft, the other end is withstood by carrying roller, is firmly inclined cross on the conveyor belt, and spoil can change its course along a point cash device and be transported to conveyer belt side, holding in cash device along slipping to be slipped under cash plate again, entrucking and carrying away; After dividing cash, reverse shake rocking handle, will divide cash device to mention.
This patent overall structure is simple and reliable, designs ingenious, and cash operation will be divided to complete in down-hole, and the separation decreasing aboveground sorting existence is clean, inefficiency, the shortcomings such as workload is large, and overall manufacturing cost is not high, is conducive to large-scale promotion and uses.
Accompanying drawing explanation
Fig. 1 is side-looking direction structure schematic diagram of the present utility model.
Fig. 2 of the present utility modelly overlooks direction structure schematic diagram.
Detailed description of the invention
Below in conjunction with embodiment, this patent is described further:
As depicted in figs. 1 and 2, for the coal-gangue separation device of underground coal mine belt transportation system, comprise point cash device 6 being inclined cross and being suspended in above conveyer belt 13, described point of cash device 6 one end is coupling on the support 1 of conveyer belt 13 side by rotating shaft 10, one end of the other end and carrying roller 2 is coupling, and the other end of carrying roller 2 and the support 1 of conveyer belt 13 opposite side are coupling;
Described point of cash device 6 and point cash device 6 of carrying roller 2 junction are provided with steel wire rope 4 one end, and described steel wire rope 4 other end is through after the pulley 3 being arranged on support 1 top, and oblique pull is fixed in ropewinder 8 that the support 1 on rotating shaft 10 top is installed;
Described ropewinder 8 is provided with rocking handle 9;
Described point of cash device 6 is made up of two iron plates 7 of both sides and the belt 5 be fixed between two iron plates 7;
Described conveyer belt 13 side be provided be obliquely installed slip cash plate 11, described in slip cash plate 11 bottom and be provided with and hold cash device 12.
The coal-gangue separation device for underground coal mine belt transportation system described in this patent, in the normal transportation process of coal, cash device 6 is divided to be suspended in above conveyer belt 13, when on conveyer belt 13 conveying be spoil time, operating personnel can shake rocking handle 9, lengthen steel wire rope 4, cash device 6 is divided to decline until be inclined cross on conveyer belt 13, its one end is fixed by rotating shaft 10, the other end is withstood by carrying roller 2, firmly be inclined cross on conveyer belt 13, spoil can change its course along a point cash device 6 and be transported to conveyer belt 13 side, be slipped to for 11 times hold in cash device 12 along slipping cash plate again, entruck and carry away, after dividing cash, reverse shake rocking handle 9, will divide cash device 6 to mention.
Embodiment recited above is only be described preferred embodiment of the present utility model; not protection domain of the present utility model is limited; do not departing under the utility model designs spiritual prerequisite; the various distortion that the common engineers and technicians in this area make technical solutions of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (4)
1. for the coal-gangue separation device of underground coal mine belt transportation system, it is characterized in that, comprise point cash device being inclined cross and being suspended in above conveyer belt, described point of cash device one end is coupling on the support of conveyer belt side by rotating shaft, one end of the other end and carrying roller is coupling, and the other end of carrying roller and the support of conveyer belt opposite side are coupling; Point cash device of described point of cash device and carrying roller junction is provided with steel wire rope one end, and the described steel wire rope other end is through after the pulley being arranged on cradle top, and oblique pull is fixed in ropewinder that the support on rotating shaft top is installed.
2. the coal-gangue separation device for underground coal mine belt transportation system according to claim 1, is characterized in that, described ropewinder is provided with rocking handle.
3. the coal-gangue separation device for underground coal mine belt transportation system according to claim 1, is characterized in that, described point of cash device is made up of two iron plates of both sides and the belt be fixed between two iron plates.
4. the coal-gangue separation device for underground coal mine belt transportation system according to claim 1, is characterized in that, described conveyer belt side be provided be obliquely installed slip cash plate, described in slip cash plate bottom and be provided with and hold cash device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081161.8U CN204448597U (en) | 2015-02-05 | 2015-02-05 | For the coal-gangue separation device of underground coal mine belt transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081161.8U CN204448597U (en) | 2015-02-05 | 2015-02-05 | For the coal-gangue separation device of underground coal mine belt transportation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448597U true CN204448597U (en) | 2015-07-08 |
Family
ID=53655545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520081161.8U Expired - Fee Related CN204448597U (en) | 2015-02-05 | 2015-02-05 | For the coal-gangue separation device of underground coal mine belt transportation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221184A (en) * | 2015-10-26 | 2016-01-06 | 枣庄矿业集团新安煤业有限公司 | A point cash system is arranged in crossheading two storehouse in colliery |
| CN109178775A (en) * | 2018-09-18 | 2019-01-11 | 山西煤炭运销集团晋城有限公司 | Switching device for coal-gangue separation |
| CN112849790A (en) * | 2020-12-31 | 2021-05-28 | 四川发展天瑞矿业有限公司 | Special mechanical bin cleaning device and method for ore bin |
-
2015
- 2015-02-05 CN CN201520081161.8U patent/CN204448597U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221184A (en) * | 2015-10-26 | 2016-01-06 | 枣庄矿业集团新安煤业有限公司 | A point cash system is arranged in crossheading two storehouse in colliery |
| CN109178775A (en) * | 2018-09-18 | 2019-01-11 | 山西煤炭运销集团晋城有限公司 | Switching device for coal-gangue separation |
| CN112849790A (en) * | 2020-12-31 | 2021-05-28 | 四川发展天瑞矿业有限公司 | Special mechanical bin cleaning device and method for ore bin |
| CN112849790B (en) * | 2020-12-31 | 2022-08-02 | 四川发展天瑞矿业有限公司 | Mechanical bin cleaning device special for ore bin and bin cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |