CN103912307A - Coal planer and sliding frame chute thereof - Google Patents
Coal planer and sliding frame chute thereof Download PDFInfo
- Publication number
- CN103912307A CN103912307A CN201410142295.6A CN201410142295A CN103912307A CN 103912307 A CN103912307 A CN 103912307A CN 201410142295 A CN201410142295 A CN 201410142295A CN 103912307 A CN103912307 A CN 103912307A
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- coal
- chain
- planer
- balladeur train
- sliding frame
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Abstract
The invention relates to the technical field of coal mine downhole thin-coal-seam coal planer mining, in particular to a coal planer and a sliding frame chute thereof. An existing coal planer only can mine coal seams with thickness larger than 1m due to the fact that a planing head is influenced by two layers of chain ways and cannot be further lowered caused by the fact that two layers of planing chains are vertically arranged on one side of a sliding frame chute. A chain way is arranged on each of the left side and right side of the sliding frame chute, and a planing chain is arranged horizontally, so that the problem of lowering a planing head is solved, the coal planer is enabled to be capable of mine thin coal seams of 0.6-1m, the problem of coal planer comprehensive mechanical mining of the thin coal seams below 1m is solved, and mining efficiency of the thin coal seams is improved.
Description
Technical field
The present invention relates to girdle coal plough production technique field under coal mine, specifically a kind of balladeur train chute for coal plough, the invention still further relates to a kind of coal plough that comprises this balladeur train chute, is applicable to 0.6-1 rice thin seam mining.
Background technology
For a long time, due to thin seam mining difficulty, efficiency is low, cost is high, poor working environment, so the fully-mechanized mining technical problem of girdle fails to be well solved always.
Coal plough as the coal excavation apparatus of a kind of " shallow section dark, circulate " more, and work plane, without large electric appliances equipment, is very easily realized automation Manless mining, and girdle, mine that gas is large are had to distinctive advantage.
But existing coal plough is because the vertical two layers of cloth of plane chain is placed in balladeur train side, planer head height is affected by two-layer chain road further to reduce, the coal seam that can only working thickness be greater than 1 meter.So the high-power comprehensive coal plough equipment urgency of adopting that is applicable to 1 meter of following coal seam is to be developed.
Summary of the invention
The object of this invention is to provide a kind of carriage of coal planer chute, to overcome the defect of prior art, make the girdle of 0.6-1 rice can realize fully-mechanized mining.
The technical solution adopted in the present invention is:
For a balladeur train chute for coal plough, comprise balladeur train, intermediate channel and baffle plate, it is characterized in that: between balladeur train and intermediate channel, arrange the first chain road for holding stepless chain, between intermediate channel and baffle plate, arrange the second chain road for holding stepless chain.
Further, described balladeur train is arranged on described intermediate channel left side, and described baffle plate is arranged on described intermediate channel right side.
Another aspect of the present invention, also provides a kind of coal plough, and this coal plough comprises aforesaid balladeur train chute.
The invention has the beneficial effects as follows: by by plane chain chain road horizontal arrangement in the balladeur train chute left and right sides, solved planer head height and affected by balladeur train side two-layer chain road and the problem that can not further reduce, reduced complete machine height.Owing to adopting single layer designs, the problem that need unclamp cochain while having avoided chain under two-layer chain road structural maintenance, more convenient while safeguarding plane chain.Realize the high-power fully-mechanized mining of girdle, greatly improved production efficiency of equipment.
Brief description of the drawings:
Fig. 1 is carriage of coal planer chute schematic cross-sectional view of the present invention.
Fig. 2 is carriage of coal planer chute and the electrodeless chain scheme of installation of one embodiment of the invention.
Wherein: 1 balladeur train, 2 intermediate channel, 3 baffle plates, 4 first chain roads, 5 second chain roads, 6 balladeur train chutes, 7 electrodeless chains.
Detailed description of the invention:
As shown in Figure 1, comprise balladeur train 1, intermediate channel 2 and baffle plate 3, arrange the first chain road 4 between balladeur train 1 and intermediate channel 2, arrange the second chain road 5 between intermediate channel and baffle plate, wherein balladeur train 1 is arranged on intermediate channel 2 left sides, and baffle plate 3 is arranged on intermediate channel 2 right sides.
As shown in Figure 2, electrodeless chain 7 is arranged in the first chain road 4 and the second chain road 5 of balladeur train chute 6, completes shearing action in order to draw coal planer plough.
Except aforementioned carriage of coal planer chute, the present invention also provides a kind of coal plough that comprises aforementioned balladeur train chute.Other structure of this coal plough, with reference to prior art, does not repeat them here herein.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here cannot give exhaustive to all embodiments.Everyly belong to apparent variation or the still row in protection scope of the present invention of variation that technical scheme of the present invention extends out.
Claims (3)
1. the balladeur train chute for coal plough, comprise balladeur train (1), intermediate channel (2) and baffle plate (3), it is characterized in that: between balladeur train (1) and intermediate channel (2), arrange the first chain road (4) that is used for holding stepless chain (7), between intermediate channel (2) and baffle plate (3), arrange the second chain road (5) that is used for holding stepless chain (7).
2. balladeur train chute according to claim 1, is characterized in that: balladeur train (1) is arranged on intermediate channel (2) left side, and baffle plate (3) is arranged on intermediate channel (2) right side.
3. a coal plough, is characterized in that: also comprise the balladeur train chute (6) described in claim 1 and 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142295.6A CN103912307A (en) | 2014-04-01 | 2014-04-01 | Coal planer and sliding frame chute thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142295.6A CN103912307A (en) | 2014-04-01 | 2014-04-01 | Coal planer and sliding frame chute thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103912307A true CN103912307A (en) | 2014-07-09 |
Family
ID=51038272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410142295.6A Pending CN103912307A (en) | 2014-04-01 | 2014-04-01 | Coal planer and sliding frame chute thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103912307A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403808A (en) * | 1979-09-12 | 1983-09-13 | Halbach And Braun | Hauling and shaving plant |
| CN200951895Y (en) * | 2006-08-18 | 2007-09-26 | 中煤张家口煤矿机械有限责任公司 | Novel middle part groove |
| CN102174889A (en) * | 2011-03-22 | 2011-09-07 | 三一重型综采成套装备有限公司 | Coal planer |
| CN103216260A (en) * | 2013-04-13 | 2013-07-24 | 中煤张家口煤矿机械有限责任公司 | Chute structure of coal planer or conveyor |
| CN103306673A (en) * | 2013-05-17 | 2013-09-18 | 中煤张家口煤矿机械有限责任公司 | Coal plough with plow chain horizontally arranged on sliding rack side |
-
2014
- 2014-04-01 CN CN201410142295.6A patent/CN103912307A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4403808A (en) * | 1979-09-12 | 1983-09-13 | Halbach And Braun | Hauling and shaving plant |
| CN200951895Y (en) * | 2006-08-18 | 2007-09-26 | 中煤张家口煤矿机械有限责任公司 | Novel middle part groove |
| CN102174889A (en) * | 2011-03-22 | 2011-09-07 | 三一重型综采成套装备有限公司 | Coal planer |
| CN103216260A (en) * | 2013-04-13 | 2013-07-24 | 中煤张家口煤矿机械有限责任公司 | Chute structure of coal planer or conveyor |
| CN103306673A (en) * | 2013-05-17 | 2013-09-18 | 中煤张家口煤矿机械有限责任公司 | Coal plough with plow chain horizontally arranged on sliding rack side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140709 |