CN202023560U - Human carrying device of low seam mining machine - Google Patents
Human carrying device of low seam mining machine Download PDFInfo
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- CN202023560U CN202023560U CN2010206635000U CN201020663500U CN202023560U CN 202023560 U CN202023560 U CN 202023560U CN 2010206635000 U CN2010206635000 U CN 2010206635000U CN 201020663500 U CN201020663500 U CN 201020663500U CN 202023560 U CN202023560 U CN 202023560U
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Abstract
The utility model discloses a human carrying device of a low seam mining machine, which comprises a mining machine, a scraper chain conveyer, a first attachment bolt, a second attachment bolt, a connecting arm and a human carrying plate, wherein one end of the connecting arm in the human carrying device of the mining machine is linked with the mining machine through the first attachment bolt, and the other end of the connecting arm is linked with the human carrying plate through the second attachment bolt. During the process that the mining machine moves forward or draws back to cut coal, a mining machine driver can lie on the human carrying plate in the human driving device, so as to move forward or backward along the mining machine, and realize the synchronous and machine follow-up operation and control of the coal cutting operation of the mining machine. The human carrying device of the low seam mining machine overcomes the defects that the conventional low coal seam coal face space is low and narrow and the mining machine driver is required to crawl to carry out the machine follow-up operation and control of the coal cutting operation of the mining machine, therefore the mining machine driver can lie on the human carrying plate in the human driving device to carry out the machine follow-up operation, the labor intensity of the mining machine driver is reduced, and the operation environmental condition is improved.
Description
Technical field
The utility model relates to the coal mine machinery technical field, and particularly a kind of low seam mining machinery is taken advantage of people's device.
Background technology
Domesticly classify according to coal seam thickness, coal seam thickness is divided into high seam, medium-thickness seam, girdle, ultra-thin coal seam, and coal seam thickness is high seam more than 2.5M, and coal seam thickness is a medium-thickness seam at 1.3M---2.5M, coal seam thickness is a girdle at 1.3M---0.8M, and 0.8M is following to be ultra-thin coal seam.At present, development along with coal mining comprehensive mechanization technology, the unit of research and the comprehensive mechanical mining technology of utilization girdle is more and more, but in the girdle coal-face, when adopting the comprehensive mechanical coal mining technology, because girdle, working surface coal mining machine, transporter, coal excavation apparatus such as hydraulic support cause the coal work space of planes short narrow and small after installing, and cause the operating personnel operator in the coal-winning machine work plane, difficulty in walking, the operating personnel can only carry out operation task in creeping, the driver who especially operates coal-winning machine needs with coal-winning machine in constantly coal cutting moves ahead process, immediately following coal-winning machine, do not stop to creep forward, cause labor strength big, working environment is poor, often easily produce resentment at work, influence the operate as normal performance.Can therefore, resolve the pedestrian's condition in the comprehensive mechanical coal mining of girdle, improve workman's operating environment, be to be related to the comprehensive mechanical coal mining technology of girdle obtain important subject universal and that apply.At present, the coal-winning machine in the comprehensive mechanical coal mining of the domestic girdle equipment does not all have the people's of taking advantage of device, and the coal-winning machine driver can only be with the machine operation of creeping.
Summary of the invention
The purpose of this utility model is: overcome the deficiency that prior art exists, provide a kind of low seam mining machinery to take advantage of people's device, the coal-winning machine driver can be lain in take advantage of on people's device and follow machine operation, solved the coal-winning machine driver machine of the following operation difficult problem of creeping.
The technical solution of the utility model is achieved in that a kind of low seam mining machinery takes advantage of people's device, comprise coal-winning machine, scratch board conveyor, first attachment bolt, second attachment bolt, link arm, take advantage of people's plate, one end of link arm is fixed on the coal-winning machine, the other end of link arm is connected with takes advantage of people's plate, described link arm is 1---4, and the material of taking advantage of people's plate is sheet metal or nonmetal plate.
A kind of low seam mining machinery that the utility model provides is taken advantage of people's device, when the coal-winning machine face height less, when influencing the operating personnel and normally walking, to take advantage of people's device to be connected on the coal-winning machine by attachment bolt, when coal-winning machine moving ahead or the coal cutting operation that retreats in, take advantage of people's device or to retreat with the coal-winning machine advanced in unison, the coal-winning machine driver lies on the position of taking advantage of the people, can realize with the machine operation operation.
The beneficial effects of the utility model are: the low seam mining machinery that the utility model adopts is taken advantage of people's device, when having overcome existing girdle machine and adopting the coal-winning machine driver with machine operation, needs with the machine operation of creeping, and operating personnel's physical demands is big, the deficiency of operating condition difference.
Description of drawings
Fig. 1 takes advantage of people's device schematic diagram for low seam mining machinery
Fig. 2 is the vertical view of figure one
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, and as shown in Figure 1 and Figure 2, a kind of low seam mining machinery is taken advantage of people's device, comprises coal-winning machine 1, scratch board conveyor 2, first attachment bolt 3, link arm 4, second attachment bolt 5, takes advantage of people's plate 6.Take advantage of the link arm 4 of people's device to connect with coal-winning machine by first attachment bolt 3, the other end of link arm 4 connects with taking advantage of people's plate by second attachment bolt 5, moving ahead or retreating in the coal cutting work at coal-winning machine 1, the coal-winning machine driver can lie in and take advantage of coal mining activity that carries out control operation coal-winning machine 1 on people's plate 6 and the coal cutting job status of observing coal-winning machine 1.
The utility model is applied to plum a strip of land between hills colliery 11041 thin coal bed fully-mechanized mining faces, taking advantage of the link arm 4 of people's device is 2, coal-winning machine takes advantage of an end of the link arm 4 in people's device to link with coal-winning machine by first attachment bolt 3, the other end of link arm 4 is connected with the wooden people's of taking advantage of plate 6 by second attachment bolt 5, and the coal-winning machine driver is with machine operation coal-winning machine 1 time.The coal-winning machine driver lies in and takes advantage of on people's plate 6, with machine operation control coal-winning machine coal cutting operation, has reduced working strength of workers, has improved operating environmental condition.
Claims (3)
1. a low seam mining machinery is taken advantage of people's device, comprise coal-winning machine (1), scratch board conveyor (2), first attachment bolt (3), second attachment bolt (5), link arm (4), take advantage of people's plate (6), it is characterized in that: an end of link arm (4) is fixed on the coal-winning machine (1), and the other end of link arm (4) is connected with takes advantage of people's plate (6).
2. a kind of low seam mining machinery according to claim 1 is taken advantage of people's device, it is characterized in that: link arm (4) is 1-4.
3. a kind of low seam mining machinery according to claim 1 is taken advantage of people's device, it is characterized in that: the material of taking advantage of people's plate (6) is sheet metal or nonmetal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206635000U CN202023560U (en) | 2010-12-16 | 2010-12-16 | Human carrying device of low seam mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206635000U CN202023560U (en) | 2010-12-16 | 2010-12-16 | Human carrying device of low seam mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023560U true CN202023560U (en) | 2011-11-02 |
Family
ID=44848512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206635000U Expired - Fee Related CN202023560U (en) | 2010-12-16 | 2010-12-16 | Human carrying device of low seam mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777178A (en) * | 2012-08-03 | 2012-11-14 | 江苏中机矿山设备有限公司 | Manned bin of thin seam coal mining machine |
| CN110422088A (en) * | 2019-08-29 | 2019-11-08 | 天地科技股份有限公司上海分公司 | Coalcutter driver driving seat and low seam mining machinery with the driver's seat |
| CN113309560A (en) * | 2021-05-28 | 2021-08-27 | 华能煤炭技术研究有限公司 | Thin seam fully-mechanized mining working face man carrying device and fully-mechanized mining equipment |
-
2010
- 2010-12-16 CN CN2010206635000U patent/CN202023560U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777178A (en) * | 2012-08-03 | 2012-11-14 | 江苏中机矿山设备有限公司 | Manned bin of thin seam coal mining machine |
| CN110422088A (en) * | 2019-08-29 | 2019-11-08 | 天地科技股份有限公司上海分公司 | Coalcutter driver driving seat and low seam mining machinery with the driver's seat |
| CN113309560A (en) * | 2021-05-28 | 2021-08-27 | 华能煤炭技术研究有限公司 | Thin seam fully-mechanized mining working face man carrying device and fully-mechanized mining equipment |
| CN113309560B (en) * | 2021-05-28 | 2024-05-14 | 华能煤炭技术研究有限公司 | Fully-mechanized coal mining face man-carrying device and fully-mechanized coal mining equipment |
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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: 20111102 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |