CN203767735U - Automatic cable dragging device for heading machine - Google Patents
Automatic cable dragging device for heading machine Download PDFInfo
- Publication number
- CN203767735U CN203767735U CN201420166204.8U CN201420166204U CN203767735U CN 203767735 U CN203767735 U CN 203767735U CN 201420166204 U CN201420166204 U CN 201420166204U CN 203767735 U CN203767735 U CN 203767735U
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- China
- Prior art keywords
- frame
- cable
- pulley
- heading machine
- machine
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- Expired - Fee Related
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Abstract
An automatic cable dragging device for a heading machine comprises a frame, a steel wire rope (1) and hanging rings (2). The frame is formed by a high frame (3), a low frame (4) and an L-shaped frame (5), the high frame (3) and the low frame (4) are fixed to a tail longitudinal beam (6) of a belt machine of the heading machine, the L-shaped frame (5) is fixed to the tail longitudinal beam (6) between the high frame (3) and the low frame (4) through two wheels, a pulley A (7) and a pulley B (8) are arranged at the two ends of the L-shaped frame (5), the steel wire rope (1) is fixed to the frame through the pulley A (7) and the pulley B (8), multiple movable hanging rings (2) are arranged between the L-shaped frame (5) and the high frame (3), a heading machine cable (9) is wound on the hanging rings (2) in multiple N shapes, and the L-shaped frame (5) and a supporting rod (10) are connected with the first hanging ring (2). The automatic cable dragging device for the heading machine solves the problem that the heading machine cable is hung without specification, improves labor efficiency, reduces labor amount, prolongs the service life of the cable and reduces machine halt accidents caused by poor cable maintenance, and potential safety hazards of electric shock caused by damage of the cable are avoided.
Description
Technical field
The utility model relates to a kind of development machine accessory equipment, specifically a kind of development machine automatic cable dragging device.
Background technology
In the enforcement of Quick Driving Technology, fully-mechanized digging machine is taken on important role therein, is that the key equipment of realizing coal lane high-speed driving is mainly made up of traveling gear, operating mechanism, shipment activity and transferring mechanism.Along with traveling gear is pushed ahead, the continuous broken coal petrography of cutting head in operating mechanism, and broken coal (rock) is transported.There are the advantages such as safe, efficient He Cheng lane quality is good.
Along with the raising of level of mechanization, job schedule increases.After fully-mechanized digging machine, to lay in a lot of cables, conventionally fully-mechanized digging machine cable is to be all placed on base plate, along with the forward-reverse of fully-mechanized digging machine is dragged back and forth, if base plate has water or other sharp objects, can cause for a long time cable water inlet or be drawn rotten, produce electric leakage, jump electrification, impact is safety in production normally.Fully-mechanized digging machine constantly moves forward and backward, likely rolled by fully-mechanized digging machine so that electric leakage, thereby make be driving surface occur jump electrification.In the time of construction, must arrange special messenger to nurse cable, time-consuming, affect progress.
Summary of the invention
The deficiency that the utility model has overcome above-mentioned technology provides a kind of development machine automatic cable dragging device, and this device has solved development machine cable hanging Problem; Raise labour efficiency, reduce labor content, extended cable service life; Reduce the stopping accident causing because cable maintenance is bad, avoid the impaired potential safety hazard that causes electric shock of cable.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions: a kind of development machine automatic cable dragging device, comprise shelf, steel rope and suspension ring, shelf is by overhead, low and L frame composition, overhead and low is fixed on the vertical fine strain of millet of development machine belt machine end, L frame is fixed on the vertical fine strain of millet of tail between overhead and low by two-wheel, there are pulley A and pulley B in L frame two ends, steel rope is fixing on the top of the shelf by pulley A and pulley B, L frame and overhead between have multiple movable hoisting rings, development machine cable is multiple N-types on suspension ring, L frame has strut to be connected with first suspension ring.
When use, utilize the power of fully-mechanized digging machine forward-reverse to be delivered on cable; Utilize the suspension ring on steel rope to be connected with cable duct; The power delivery deposit cable and the switch that drag belt machine end are utilized.Thereby form development machine-cable-actuator-cable frame automatically, increase the storage level of cable, realized cable automatic entrance-exit.
The utility model compared with prior art has obvious advantage and beneficial effect.From above technical scheme, the utility model has following characteristics:
1) simple in structure, be easy to processing.
2) can be along with fully-mechanized digging machine forward-reverse.
3) without manually dragging again cable and special messenger's nurse.
4) increased storage cable length.
5) power-cutting switch is without independent carrying.
6) be applicable to any fully-mechanized digging machine.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is that the utility model uses constitution diagram.
Mark in figure: 1, steel rope; 2, suspension ring; 3, overhead; 4, low; 5, L frame
6, vertical fine strain of millet; 7, pulley A; 8, pulley B; 9, cable; 10, strut.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to development machine automatic cable dragging device detailed description of the invention, structure, feature and effect thereof according to the utility model proposes, be described in detail as follows.
Referring to Fig. 1-2, a kind of development machine automatic cable dragging device, comprise shelf, steel rope 1 and suspension ring 2, shelf is by overhead 3, low 4 and L frame 5 form, overhead 3 and low 4 be fixed on the vertical fine strain of millet 6 of development machine belt machine end, L frame 5 by two-wheel be fixed on overhead 3 and low 4 between vertical fine strain of millet 6 on, there are pulley A7 and pulley B8 in L frame 5 two ends, steel rope 1 is fixed on shelf and vertical fine strain of millet 6 by pulley A7 and pulley B8, steel rope 1 between L frame 5 and overhead 3 has multiple movable hoisting rings 2, development machine cable 9 is multiple N-types on suspension ring 2, L frame 5 has strut 10 to be connected with first suspension ring 2.
When use, utilize the power of fully-mechanized digging machine forward-reverse to be delivered on cable; Utilize the suspension ring on steel rope to be connected with cable duct; The power delivery deposit cable and the switch that drag belt machine end are utilized.Thereby form development machine-cable-actuator-cable frame automatically, increase the storage level of cable, realized cable automatic entrance-exit.
Should be noted that item
1, steel rope must be dragged tightly.In hanging, cable can not have obvious bending.
2, the shelf of supporting steel-cable is controlled well highly, guarantees upper and lower steel rope level, prevents from causing steel rope sagging because of shift position.
The fine driving face power cable that solved of the utility model is hung nonstandard problem; Greatly raise labour efficiency, significantly reduce the labor content of operating personal, and in having extended cable service life, the safety that greatly improves electromechanical appliance; Reduce the stopping accident causing because cable maintenance is bad, improve Homes Using TV; After effectively avoiding cable impaired, cause the potential safety hazard of electric shock.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. a development machine automatic cable dragging device, it is characterized in that: comprise shelf, steel rope (1) and suspension ring (2), shelf is by overhead (3), low (4) and L frame (5) composition, overhead (3) and low (4) are fixed on the vertical fine strain of millet (6) of development machine belt machine end, L frame (5) is fixed on the vertical fine strain of millet (6) of tail between overhead (3) and low (4) by two-wheel, there is pulley A(7 at L frame (5) two ends) and pulley B(8), steel rope (1) is by pulley A(7) and pulley B(8) fix on the top of the shelf, between L frame (5) and overhead (3), there are multiple movable hoisting rings (2), development machine cable (9) is multiple N-types on suspension ring (2), L frame (5) has strut (10) to be connected with first suspension ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166204.8U CN203767735U (en) | 2014-04-08 | 2014-04-08 | Automatic cable dragging device for heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166204.8U CN203767735U (en) | 2014-04-08 | 2014-04-08 | Automatic cable dragging device for heading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203767735U true CN203767735U (en) | 2014-08-13 |
Family
ID=51284951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166204.8U Expired - Fee Related CN203767735U (en) | 2014-04-08 | 2014-04-08 | Automatic cable dragging device for heading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203767735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107342574A (en) * | 2017-08-09 | 2017-11-10 | 西山煤电(集团)有限责任公司 | Development machine cable dragging device |
| CN107420131A (en) * | 2017-06-27 | 2017-12-01 | 中国煤炭科工集团太原研究院有限公司 | A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device |
| CN109066562A (en) * | 2018-10-12 | 2018-12-21 | 内蒙古伊泰京粤酸刺沟矿业有限责任公司 | A kind of cable dragging draw off gear and tunnelling machine |
-
2014
- 2014-04-08 CN CN201420166204.8U patent/CN203767735U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420131A (en) * | 2017-06-27 | 2017-12-01 | 中国煤炭科工集团太原研究院有限公司 | A kind of miner back affiliating continuative transport equips Randomized Cable self-advancing Device |
| CN107342574A (en) * | 2017-08-09 | 2017-11-10 | 西山煤电(集团)有限责任公司 | Development machine cable dragging device |
| CN109066562A (en) * | 2018-10-12 | 2018-12-21 | 内蒙古伊泰京粤酸刺沟矿业有限责任公司 | A kind of cable dragging draw off gear and tunnelling machine |
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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: 20140813 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |