CN202691287U - Combined-mining hydraulic cable pulling and removing device - Google Patents
Combined-mining hydraulic cable pulling and removing device Download PDFInfo
- Publication number
- CN202691287U CN202691287U CN 201220339621 CN201220339621U CN202691287U CN 202691287 U CN202691287 U CN 202691287U CN 201220339621 CN201220339621 CN 201220339621 CN 201220339621 U CN201220339621 U CN 201220339621U CN 202691287 U CN202691287 U CN 202691287U
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- CN
- China
- Prior art keywords
- cable
- sliding channel
- combined
- removing device
- mining hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a combined-mining hydraulic cable pulling and removing device, solving the problem that no hanging device is arranged for a cable from a combined-mining working surface transferring machine head to a cable towing truck. The combined-mining hydraulic cable pulling and removing device comprises a row of sliding channel beams which are hung under a roadway top plate by utilizing a plurality of sliding channel beam lifting hooks and are connected in an end-to-end manner; a cable supporting frame is arranged under the sliding channel beams and is a frame formed by connection of a plurality of rod bodies; the top end of the cable supporting frame is provided with a pulley matched with the sliding channel beams; an oil cylinder is hung under the sliding channel beams and is connected with an operating valve; and the cable supporting frame is rigidly connected with a piston rod. The combined-mining hydraulic cable pulling and removing device has the advantages that the cable is effectively and reliably protected, the flexibility of movement of a sliding channel cable is ensured, the whole device is firm and practical, the operation is convenient and the reliability is high.
Description
Technical field
The utility model relates under the mine reprints head to the auxiliary hanging hang device of cable trailer cable from fully mechanized mining face, is specially a kind of combining and adopts the oilostatic cable pulling and moving equipment.
Background technique
Reprinting head from fully mechanized mining face is a large technical barrier in puzzlement colliery to hanging of cable trailer cable, because this section cable is removal cable, be difficult to management, if drag on the ground, often hung tag, pushed, friction, water logging, pulled equivalent damage, very easily caused electric accident.
Summary of the invention
The utility model is reprinted head lacks erecting by overhang to the cable of cable trailer problem in order to solve from fully mechanized mining face, provides a kind of combining to adopt the oilostatic cable pulling and moving equipment.
The utility model is to adopt following technological scheme to realize: combine and adopt the oilostatic cable pulling and moving equipment, comprise and utilize some slipway beam suspension hooks to be suspended on the end to end ways beam in back below, the slipway beam below is provided with cable bracket, the framework that cable bracket specifically is spliced by some bodies of rod, the cable bracket top is provided with the pulley that matches with slipway beam, slipway beam below is hung with oil cylinder, and oil cylinder is connected with operating valve, between the piston rod of cable bracket and oil cylinder for being rigidly connected.
During use, cable is placed on the cable trailer.Adopt the oilostatic cable pulling and moving equipment and hang on the top board of reprinting head and cable trailer middle upper part combining, to be connected to the reprinting head after cable is passed cable bracket.In the time of transloader work, workman's control operation valve utilizes the oil cylinder pushing cable bracket to slide along slipway beam, and this has just played the effect of hanging and drawing shift cable.The enough carrying cable carriages of slipway beam move to be finished a cable and draws the distance of moving operation, enough working surfaces are finished the driving amount of two cutter coals, if the change in location of reprinting simultaneously head and cable trailer surpasses the length of slipway beam, slipway beam can conveniently be pulled down from the slipway beam suspension hook again, installs to next correct position.
The beneficial effects of the utility model are as follows: utilize to hang under the slipway beam of particular design and establish cable bracket and by the structure of hydraulic oil cylinder driving, realized that fully mechanized mining face reprints head hanging and drawing and move operation to the cable of cable trailer.The utility model has been protected cable effectively reliably, has guaranteed the flexibility of slideway cable moving, installs whole firm practicality, easy to operate and reliability is high.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-reprints head, 2-cable, 3-slipway beam, 4-slipway beam suspension hook, 5-cable bracket, 6-oil cylinder, 7-operating valve, 8-cable trailer.
Embodiment
Combine and adopt the oilostatic cable pulling and moving equipment, comprise and utilize some slipway beam suspension hooks 4 to be suspended on the end to end ways beam 3 in back below, slipway beam 3 belows are provided with cable bracket 5, the framework that cable bracket 5 specifically is spliced by some bodies of rod, cable bracket 5 tops are provided with the pulley that matches with slipway beam 3, slipway beam 3 belows are hung with oil cylinder 6, and oil cylinder 6 is connected with operating valve 7, between the piston rod of cable bracket 5 and oil cylinder 6 for being rigidly connected.
Claims (1)
1. combine and to adopt the oilostatic cable pulling and moving equipment for one kind, it is characterized in that: comprise and utilize some slipway beam suspension hooks (4) to be suspended on the end to end ways beam (3) in back below, slipway beam (3) below is provided with cable bracket (5), the framework that cable bracket (5) specifically is spliced by some bodies of rod, cable bracket (5) top is provided with the pulley that matches with slipway beam (3), slipway beam (3) below is hung with oil cylinder (6), oil cylinder (6) is connected with operating valve (7), between the piston rod of cable bracket (5) and oil cylinder (6) for being rigidly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339621 CN202691287U (en) | 2012-07-13 | 2012-07-13 | Combined-mining hydraulic cable pulling and removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339621 CN202691287U (en) | 2012-07-13 | 2012-07-13 | Combined-mining hydraulic cable pulling and removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691287U true CN202691287U (en) | 2013-01-23 |
Family
ID=47546909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339621 Expired - Fee Related CN202691287U (en) | 2012-07-13 | 2012-07-13 | Combined-mining hydraulic cable pulling and removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344080A (en) * | 2014-10-21 | 2015-02-11 | 山东鲁能智能技术有限公司 | Cable towing chain movement device for curved power supply and working method of cable towing chain movement device |
| CN114212611A (en) * | 2021-12-13 | 2022-03-22 | 山东东山新驿煤矿有限公司 | Automatic towing device for fully-mechanized mining working table surface |
-
2012
- 2012-07-13 CN CN 201220339621 patent/CN202691287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344080A (en) * | 2014-10-21 | 2015-02-11 | 山东鲁能智能技术有限公司 | Cable towing chain movement device for curved power supply and working method of cable towing chain movement device |
| CN114212611A (en) * | 2021-12-13 | 2022-03-22 | 山东东山新驿煤矿有限公司 | Automatic towing device for fully-mechanized mining working table surface |
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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: 20130713 |