CN202690128U - Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device - Google Patents
Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device Download PDFInfo
- Publication number
- CN202690128U CN202690128U CN 201220400581 CN201220400581U CN202690128U CN 202690128 U CN202690128 U CN 202690128U CN 201220400581 CN201220400581 CN 201220400581 CN 201220400581 U CN201220400581 U CN 201220400581U CN 202690128 U CN202690128 U CN 202690128U
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- CN
- China
- Prior art keywords
- handpiece
- scraper conveyer
- cushion frame
- poppet
- mining face
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Abstract
The utility model relates to a thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device. A handpiece cushion frame of an existing scraper conveyer can not be moved, and a reversed loader is not in the same line with the handpiece cushion frame of the scraper conveyer. Therefore, the thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device comprises a scraper conveyer, a scraper conveyer handpiece and a reversed loader, wherein a scraper conveyer handpiece cushion frame is arranged below the scraper conveyer handpiece. The thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device is characterized by further comprising a lifting jack and an iron chain, one end of the lifting jack is connected with the scraper conveyer handpiece cushion frame through a cushion frame fish mouth, the other end of the lifting jack connected with the iron chain through a lifting jack fish mouth, and the other end of the iron chain is connected with a connection device of the reversed loader. A fish mouth connecting pin is arranged on the cushion frame fish mouth, and a fish mouth connecting pin is also arranged on the lifting jack fish mouth. The thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device has the advantages of being simple in processing and manufacturing, low in cost, and convenient to operate and saving in work time, reducing the labor intensity,and the like; and the scraper conveyer handpiece cushion frame can be pulled and moved forward freely and smoothly.
Description
Technical field
The utility model relates to a kind of mobile device, particularly a kind of thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device.
Background technology
Because fully-mechanized mining working and base plate drop are too large, the handpiece of scraper conveyer below has used handpiece of scraper conveyer poppet, conveyer motor, reductor to add more than ten tons of handpiece of scraper conveyer poppet gross weights.When work plane was pushed ahead, the handpiece of scraper conveyer poppet had been passed forward great difficulty, and working surface hydraulic support can only be passed handpiece of scraper conveyer, and face end support is passed elevating conveyor, and the handpiece of scraper conveyer poppet can't be passed.In addition, handpiece of scraper conveyer poppet passing step pitch and advance of the face step pitch are inconsistent, elevating conveyor draws when moving the handpiece of scraper conveyer poppet handpiece of scraper conveyer poppet to the skew of elevating conveyor direction, and elevating conveyor and handpiece of scraper conveyer poppet are not point-blank.
The utility model content
The technical problems to be solved in the utility model is the defects that how to overcome prior art, and a kind of thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device is provided.
For solving the problems of the technologies described above, this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device comprises drag conveyor, handpiece of scraper conveyer and elevating conveyor, the handpiece of scraper conveyer below is provided with the handpiece of scraper conveyer poppet, it is characterized in that: also comprise jack and iron chains, described jack one end is connected with the handpiece of scraper conveyer poppet by the poppet lymphogranuloma inguinale, the other end is connected with iron chains by the jack lymphogranuloma inguinale, and the described iron chains other end is connected on the elevating conveyor linkage.
So design, realize utilizing elevating conveyor to draw along the work plane direction and moved the handpiece of scraper conveyer poppet, elevating conveyor and handpiece of scraper conveyer poppet are point-blank, handpiece of scraper conveyer poppet passing step pitch is consistent with advance of the face step pitch, the handpiece of scraper conveyer poppet moves steadily, and is respond well.
As optimization, described poppet lymphogranuloma inguinale is provided with lymphogranuloma inguinale and connects pin.So design, jack and handpiece of scraper conveyer poppet are connected firmly.
As optimization, described jack lymphogranuloma inguinale is provided with lymphogranuloma inguinale and connects pin.So design, jack and iron chains are connected firmly.
The utility model thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device, have that processing and manufacturing is simple, cost is low, easy to operate, economize labor time and reduce the advantage such as labour intensity, can smooth ground draw forward and move the handpiece of scraper conveyer poppet.
Description of drawings
Below in conjunction with accompanying drawing this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device is described further:
Fig. 1 is the structural representation of this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device;
Fig. 2 is the structural representation of poppet lymphogranuloma inguinale and lymphogranuloma inguinale connecting pin sub-connection in this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device;
Fig. 3 is the structural representation of jack lymphogranuloma inguinale and lymphogranuloma inguinale connecting pin sub-connection in this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device.
Among the figure: 1 be drag conveyor, 2 for handpiece of scraper conveyer, 3 for elevating conveyor, 4 for the handpiece of scraper conveyer poppet, 5 for the poppet lymphogranuloma inguinale, 6 for jack, 7 for the jack lymphogranuloma inguinale, 8 for lymphogranuloma inguinale connect pin, 9 for iron chains, 10 be the elevating conveyor linkage.
The specific embodiment
Embodiment one: as Figure 1-3, this thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device comprises drag conveyor 1, handpiece of scraper conveyer 2 and elevating conveyor 3, handpiece of scraper conveyer 2 belows are provided with handpiece of scraper conveyer poppet 4, it is characterized in that: also comprise jack 6 and iron chains 9, described jack 6 one ends are connected connection by poppet lymphogranuloma inguinale 5 with the handpiece of scraper conveyer poppet, the other end is connected connection by jack lymphogranuloma inguinale 7 with iron chains, described iron chains 9 other ends are connected on the elevating conveyor linkage 10; Described poppet lymphogranuloma inguinale 5 is provided with lymphogranuloma inguinale and connects pin 8; Described jack lymphogranuloma inguinale 7 is provided with lymphogranuloma inguinale and connects pin 8.
Claims (3)
1. thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device, comprise drag conveyor, handpiece of scraper conveyer and elevating conveyor, the handpiece of scraper conveyer below is provided with the handpiece of scraper conveyer poppet, it is characterized in that: also comprise jack and iron chains, described jack one end is connected with the handpiece of scraper conveyer poppet by the poppet lymphogranuloma inguinale, the other end is connected with iron chains by the jack lymphogranuloma inguinale, and the described iron chains other end is connected on the elevating conveyor linkage.
2. thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device as claimed in claim 1 is characterized in that: described poppet lymphogranuloma inguinale is provided with lymphogranuloma inguinale and connects pin.
3. thin coal bed fully-mechanized mining Scraper Conveyor in Mining Face head poppet self-advancing Device as claimed in claim 2 is characterized in that: described jack lymphogranuloma inguinale is provided with lymphogranuloma inguinale and connects pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400581 CN202690128U (en) | 2012-08-13 | 2012-08-13 | Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400581 CN202690128U (en) | 2012-08-13 | 2012-08-13 | Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690128U true CN202690128U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220400581 Expired - Fee Related CN202690128U (en) | 2012-08-13 | 2012-08-13 | Thin seam fully mechanized coal mining face scraper conveyer handpiece cushion frame auto-move device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362545A (en) * | 2013-07-29 | 2013-10-23 | 山东矿机集团股份有限公司 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
| CN104828474A (en) * | 2015-05-07 | 2015-08-12 | 安徽新园矿山设备制造有限责任公司 | Self-moving type scraper conveyer |
| CN107448231A (en) * | 2017-08-18 | 2017-12-08 | 四川达竹机械制造有限公司 | A kind of large-inclination-angle coal bed coal face drag conveyor passage pulling apparatus |
| CN113460609A (en) * | 2021-06-30 | 2021-10-01 | 郑州煤矿机械集团股份有限公司 | Adjustable cushion frame for head and tail of fully-mechanized mining face conveyor of coal mine thin seam |
-
2012
- 2012-08-13 CN CN 201220400581 patent/CN202690128U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362545A (en) * | 2013-07-29 | 2013-10-23 | 山东矿机集团股份有限公司 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
| CN103362545B (en) * | 2013-07-29 | 2015-05-27 | 山东矿机集团股份有限公司 | Scrapper and self-moving reversed loader linkage pushing pull frame device |
| CN104828474A (en) * | 2015-05-07 | 2015-08-12 | 安徽新园矿山设备制造有限责任公司 | Self-moving type scraper conveyer |
| CN107448231A (en) * | 2017-08-18 | 2017-12-08 | 四川达竹机械制造有限公司 | A kind of large-inclination-angle coal bed coal face drag conveyor passage pulling apparatus |
| CN107448231B (en) * | 2017-08-18 | 2023-04-25 | 四川达竹机械制造有限公司 | Pushing and lifting device for scraper conveyor of coal face of large-dip-angle coal seam |
| CN113460609A (en) * | 2021-06-30 | 2021-10-01 | 郑州煤矿机械集团股份有限公司 | Adjustable cushion frame for head and tail of fully-mechanized mining face conveyor of coal mine thin seam |
| CN113460609B (en) * | 2021-06-30 | 2023-08-22 | 郑州煤矿机械集团股份有限公司 | Adjustable pad frame for head and tail of fully-mechanized coal mining face conveyor of coal mine thin coal seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130813 |