CN204627639U - A kind of recovery Whole Hydraulic Support loading platform - Google Patents
A kind of recovery Whole Hydraulic Support loading platform Download PDFInfo
- Publication number
- CN204627639U CN204627639U CN201520100183.4U CN201520100183U CN204627639U CN 204627639 U CN204627639 U CN 204627639U CN 201520100183 U CN201520100183 U CN 201520100183U CN 204627639 U CN204627639 U CN 204627639U
- Authority
- CN
- China
- Prior art keywords
- flat truck
- special flat
- shipping platform
- fixed
- hydraulic support
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- Expired - Fee Related
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Abstract
The utility model provides and a kind of reclaims Whole Hydraulic Support loading platform, this device for do shipping platform, Special flat truck two platforms in Support Channel, the poor 400mm of two podium levels; Shipping platform place puts into three Gen Fei roads and stamps terrace; The limit vehicle frame being fixed on Special flat truck both sides and the limiting stand be fixed on about shipping platform, lead support sliding way during for starting and limit bracket is run in strict accordance with the movement track of design, do not swing; Be fixed on the position-limited rack of Special flat truck end, the frictional force produced between plane after limit bracket is got on the bus and on flat car promotes flat car play forward.The less investment of the utility model material also can utilization and recycle, and position is selected convenient, and operating process is simple, saves human and material resources, on safe and reliable basis, substantially increases production efficiency.
Description
Technical field
The utility model relates to coal mining equipment, is specifically related to a kind of recovery Whole Hydraulic Support loading platform.
Background technology
Fully-mechanized mining working surface hydraulic support was removed in the past, it is all the loading platform set up whole erecting and hang canopy of having constructed during whole frame entrucking, early stage will drop into two, the long girder steel of 3.2m, two, the long i iron of 2.4m (two end band two age of a draught animal), four, Φ 18 × 64C level chain and 5t stirrup four, the large chain of Φ 30 × 108 (C level) is coordinated again with jack, 5t stirrup and large chain hook and are firmly linked with bracket base corner, utilizing operating valve set Long-distance Control jack to be elevated makes support rise, when support rises to apart from track 400mm ~ 500mm, with support special-purpose vehicle dress support.Be on the one hand that to drop into material too many, and the spacing between spacing i iron and long steel girder erection two frame all to have strict requirement, the wrong entrucking a bit all affecting support; On the other hand when support is sling apart from track 400mm ~ 500mm, the unsettled security threat of large part is large, and personnel definitely can not be close, and fall to requiring during flat car that four jack want synchronous, not so stent car can plant head or new line, and operate inconvenience;
Utility model content
The purpose of this utility model to solve the problem, and provides a kind of loading platform for hydraulic support.
The utility model adopts following technical scheme: a kind of loading platform for hydraulic support, does shipping platform, Special flat truck two platforms in Support Channel, two podium level difference 400mm; Shipping platform place puts into three Gen Fei roads and stamps terrace;
Further scheme, described in be fixed on Special flat truck both sides limit vehicle frame and the limiting stand that is fixed on about shipping platform, leading support sliding way during for starting and limit bracket is run in strict accordance with the movement track of design, not swinging; Be fixed on the position-limited rack of Special flat truck end, the frictional force produced between plane after limit bracket is got on the bus and on flat car promotes flat car play forward.
Further scheme, in Support Channel, can create shipping platform, Special flat truck two platforms by random access discrete address, whole device takies at most the length of 12 meters.
The limiting stand of shipping platform both sides and the limit vehicle frame of Special flat truck both sides in the utility model, all advance in strict accordance with the slideway on shipping platform for leading hydraulic support sliding way and limiting hydraulic support, thus make hydraulic support move ahead along slideway and can not swing, improve its safety.
In addition due to after hydraulic support enters Special flat truck, frictional force is produced between hydraulic support and the upper surface of Special flat truck, can promote Special flat truck play forward, and the position-limited rack being installed in Special flat truck rear end is exactly for limiting Special flat truck play forward.
Being located at the support column established between Special flat truck and shipping platform is for supporting Special flat truck, when making hydraulic support just be drawn upper during Special flat truck, Special flat truck is made to press down or to come back and to remain level, until hydraulic support is moved on Special flat truck completely.
It is each little that loading platform of the present utility model takes up an area face, can arrange arbitrarily going out in frame passage, and do not need the high and lanewidth in too large lane, and its whole device takies at most the length of 12 meters.In addition, the support column in the utility model, limit vehicle frame and position-limited rack are all dismountable, can repeatedly use, and reduce cost and do not take tunnel.
When using the utility model that hydraulic support is carried out entrucking, do not need lifting canopy and boom hoisting, reduce equipment investment, ensure safety work simultaneously yet.
During operation, hydraulic support from work plane out after, introduced in the slideway on shipping platform by winch at a slow speed, and move ahead along slideway and enter on Special flat truck, because Special flat truck and shipping platform are at grade, hydraulic support just enters on Special flat truck very like a cork.In addition, front bottom end due to Special flat truck is provided with that support column carries out supporting, rear end is connected with position-limited rack, make Special flat truck front end stressed large and press down new line after preventing hydraulic support to get on the bus, and remain level, facilitate hydraulic support to advance to the centre position of Special flat truck reposefully, and any swing can not be produced.When hydraulic support entrucking is complete, can also support column, limit vehicle frame and position-limited rack etc. be removed and be reused.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Fig. 1 is the utility model structural representation.
In figure: junction plate after 1-shipping platform, 2-slideway, 3-limiting stand, 4-support column, 5-limit vehicle frame, 6-Special flat truck, 7-position-limited rack, 8-, junction plate before 9-.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, is used for explaining the utility model in the illustrative examples of this utility model and explanation, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of loading platform for hydraulic support, comprise Special flat truck 6, the front end of described Special flat truck 6 is provided with Special flat truck at conplane shipping platform 1, the upper surface of described shipping platform 1 is provided with three slideways 2 equably, and the both sides of shipping platform 1 are provided with limiting stand 3; The rear end of described Special flat truck 6 is provided with position-limited rack 7, both sides are equipped with limit vehicle frame 5.The front and back ends of Special flat truck 6 is respectively equipped with front junction plate 9 and rear junction plate 8, and Special flat truck 6 is connected with shipping platform 1 by front junction plate 9, and the rear end of Special flat truck 6 is connected with position-limited rack 7 by rear junction plate 8; The support column 4 for supporting is provided with between Special flat truck 6 and shipping platform 1.
During operation, hydraulic support from work plane out after, introduced in the slideway 2 on shipping platform 1 by winch at a slow speed, and move ahead along slideway 2 in the restriction of limiting stand 3 and enter and be positioned on the Special flat truck 6 of same level, achieve car loading operation.Avoid the phenomenon that hydraulic support produces swing or Special flat truck 6 generation cultivation head or new line in moving process, greatly increase safety; And reducing the use of hanging device simultaneously, floor space is little.
Above embodiment is not limited only to protection domain of the present utility model, all modify based on basic thought of the present utility model or change all belong to protection domain of the present utility model.
Claims (2)
1. reclaim a Whole Hydraulic Support loading platform, it is characterized in that: in Support Channel, do shipping platform, Special flat truck two platforms, two podium level difference 400mm; Shipping platform place puts into three Gen Fei roads and stamps terrace; The limit vehicle frame being fixed on Special flat truck both sides and the limiting stand be fixed on about shipping platform, lead support sliding way during for starting and limit bracket is run in strict accordance with the movement track of design, do not swing; Be fixed on the position-limited rack of Special flat truck end, the frictional force produced between plane after limit bracket is got on the bus and on flat car promotes flat car play forward.
2. one according to claim 1 reclaims Whole Hydraulic Support loading platform, it is characterized in that: in Support Channel, can create shipping platform, Special flat truck two platforms by random access discrete address, whole device takies at most the length of 12 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100183.4U CN204627639U (en) | 2015-02-09 | 2015-02-09 | A kind of recovery Whole Hydraulic Support loading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100183.4U CN204627639U (en) | 2015-02-09 | 2015-02-09 | A kind of recovery Whole Hydraulic Support loading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627639U true CN204627639U (en) | 2015-09-09 |
Family
ID=54046678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100183.4U Expired - Fee Related CN204627639U (en) | 2015-02-09 | 2015-02-09 | A kind of recovery Whole Hydraulic Support loading platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928780A (en) * | 2018-10-12 | 2018-12-04 | 辽宁威跃集团机械制造有限公司 | Coal mine hydraulic supporting recovery system |
-
2015
- 2015-02-09 CN CN201520100183.4U patent/CN204627639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928780A (en) * | 2018-10-12 | 2018-12-04 | 辽宁威跃集团机械制造有限公司 | Coal mine hydraulic supporting recovery system |
| CN108928780B (en) * | 2018-10-12 | 2023-08-22 | 辽宁威跃集团机械制造有限公司 | Colliery hydraulic support decomposes recovery system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160209 |