CN202029851U - Rail double-support rope wheel device for coolie car for mine - Google Patents
Rail double-support rope wheel device for coolie car for mine Download PDFInfo
- Publication number
- CN202029851U CN202029851U CN2011200790168U CN201120079016U CN202029851U CN 202029851 U CN202029851 U CN 202029851U CN 2011200790168 U CN2011200790168 U CN 2011200790168U CN 201120079016 U CN201120079016 U CN 201120079016U CN 202029851 U CN202029851 U CN 202029851U
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- Prior art keywords
- rope
- rope wheel
- frame
- coolie
- car
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Abstract
The utility model particularly relates to a rail double-support rope wheel device for a coolie car for a mine, which belongs to the field of transportation equipment for the mine and comprises a rope wheel frame and a rope wheel shaft, wherein both ends of the rope wheel shaft are fixedly connected with the rope wheel frame, and the rope wheel frame is arranged in a base. The rail double-support rope wheel device is characterized in that seven independent rotating single-bearing wheels are arranged on the rope wheel shaft, and separation sleeves are arranged between the single-bearing wheels and the rope wheel shaft. Through installing the seven independent rotating single-bearing wheels on the rope wheel shaft, a side rope and a middle rope share the support rope wheel device, so an original side rope wheel is omitted, the friction on the rope caused by the rope wheel and the operation complexity of multiple rope wheels are reduced, the operation cost is reduced, the work efficiency is improved, the position of the rope wheel frame can be conveniently regulated according to requirements through installing the rope wheel frame into a transverse chute, and the side rope or the middle rope can be changed onto other single-bearing wheels when the single-bearing wheel is abraded, so the normal operation of the coolie car is ensured, the damaged single-bearing wheel can be replaced when the coolie car is not in operation, and the maintenance is convenient.
Description
Technical field
The utility model relates to a kind of track double bracket rope pulley device of mining road railer, belongs to mining transportation device field.
Background technology
Mining road railer is a comparatively ideal auxiliary conveying equipments in transporting under the present coal mine, because it has advantages such as safe, reliable, pollution-free, that operating cost is low, and braking force is strong, hill climbing ability big, vehicle does not derail, therefore be specially adapted to the to rise and fall transportation of heavy waress such as material, personnel and whole hydraulic support in tunnel, at home and abroad the down-hole, mine is widely adopted in recent years.But in this transportation mode, the holder rope sheave very easily weares and teares, and the holder rope sheave that uses at present mostly is integral structure greatly, necessary integral replacing after the wearing and tearing, maintenance inconvenience and maintenance cost height.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of and can reduce operating cost, raise labour efficiency, the track double bracket rope pulley device of mining road railer easy to wear and not easy to maintenance.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of track double bracket rope pulley device of mining road railer, comprise rope sheave frame and sheave shaft, captive joint with the rope sheave frame in the two ends of sheave shaft, the rope sheave frame is arranged in the base, it is characterized in that: single bearing wheel of seven independent rotation is installed on the sheave shaft, between single bearing wheel and the sheave shaft spacing sleeve is set.
Be provided with sideslipway in the described base, the rope sheave frame is arranged in the sideslipway.When needs were adjusted the position of rope sheave frame, mobile rope sheave frame made it slide along sideslipway and gets final product, and the rope sheave frame is self-orientation under action of gravity own.
Because seven single bearing wheels are installed on the sheave shaft, therefore two suitable single bearing wheels are set with middle rope and limit rope can to select spacing according to actual needs for use, make shared double bracket rope pulley device of rope among the Bian Shengyu, saved original limit rope sheave, limit rope moved on to operation in the middle of the track, and with common this device of middle rope, thereby it is loaded down with trivial details to the operation of the friction of restricting and many rope sheaves to have reduced rope sheave, reduce operating cost, improved efficiency.
Wherein, base is to be welded by angle steel, main effect is to be fixed on to make it firm between the double track, the rope sheave frame is installed in the sideslipway in the middle of the base, the rope sheave frame is the shelf of the static line wheel shaft that is welded by angle steel, 7 single bearing wheels are installed on the sheave shaft, these each autorotations of single bearing wheel, are independent of each other.
When wearing and tearing take place in certain single bearing wheel, limit rope or middle rope can be changed on other single bearing wheel of not working, thus the normal operation of assurance road railer, single bearing wheel that will damage when road railer does not move is changed and got final product, and is easy to maintenance.
The beneficial effect that the utility model had is: the track double bracket rope pulley device that a kind of mining road railer is provided, by single bearing wheel of seven independent rotation is installed on sheave shaft, the limit rope is moved on to the middle operation of track, make shared holder of rope rope pulley device among the Bian Shengyu, thereby saved original limit rope sheave, it is loaded down with trivial details to the operation of the friction of rope and many rope sheaves also to have reduced rope sheave, has reduced operating cost, has improved efficiency; By the rope sheave frame is installed in the sideslipway, can adjust the position of rope sheave frame as required easily; When wearing and tearing appear in single single bearing wheel, limit rope or middle rope can be changed on other single bearing wheel of not working, thus the normal operation of assurance road railer, single bearing wheel that will damage when road railer does not move is changed and got final product, and is easy to maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, base; 2, rope sheave frame; 3, single bearing wheel; 4, spacing sleeve; 5, sheave shaft
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, the track double bracket rope pulley device of mining road railer, comprise rope sheave frame 2, sheave shaft 5 and single bearing wheel 3, captive joint with rope sheave frame 2 in the two ends of sheave shaft 5, rope sheave frame 2 is arranged in the base 1, single bearing wheel 3 of seven independent rotation is installed on the sheave shaft 5, between single bearing wheel 3 and the sheave shaft 5 spacing sleeve 4 is set.
Be provided with sideslipway in the described base 1, rope sheave frame 2 is arranged in the sideslipway.When needs were adjusted the position of rope sheave frame 2, mobile rope sheave frame 2 made it slide along sideslipway and gets final product, and rope sheave frame 2 is self-orientation under action of gravity own.
Wherein, base 1 is to be welded by angle steel, main effect is to be fixed on to make it firm between the double track, rope sheave frame 2 is installed in the sideslipway in the middle of the base 1, rope sheave frame 2 is shelfs of the static line wheel shaft 5 that is welded by angle steel, 7 single bearing wheels 3 are installed on the sheave shaft 5, these single bearing wheel 3 each autorotations, are independent of each other.
Because seven single bearing wheels 3 are installed on the sheave shaft 5, therefore two suitable single bearing wheels 3 are set with middle rope and limit rope can to select spacing according to actual needs for use, make shared holder of rope rope pulley device among the Bian Shengyu, saved original limit rope sheave, limit rope moved on to operation in the middle of the track, and with common this holder rope pulley device of middle rope, thereby it is loaded down with trivial details to the operation of the friction of restricting and many rope sheaves to have reduced rope sheave, reduce operating cost, improved efficiency.
When wearing and tearing take place in certain single bearing wheel, limit rope or middle rope can be changed on other single bearing wheel of not working, thus the normal operation of assurance road railer, single bearing wheel that will damage when road railer does not move is changed and got final product, and is easy to maintenance.
Claims (2)
1. the track double bracket rope pulley device of a mining road railer, comprise rope sheave frame and sheave shaft, captive joint with the rope sheave frame in the two ends of sheave shaft, the rope sheave frame is arranged in the base of track, it is characterized in that: single bearing wheel of seven independent rotation is installed on the sheave shaft, between single bearing wheel and the sheave shaft spacing sleeve is set.
2. the track double bracket rope pulley device of mining road railer according to claim 1, it is characterized in that: be provided with sideslipway in the described base, the rope sheave frame is arranged in the sideslipway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200790168U CN202029851U (en) | 2011-03-23 | 2011-03-23 | Rail double-support rope wheel device for coolie car for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200790168U CN202029851U (en) | 2011-03-23 | 2011-03-23 | Rail double-support rope wheel device for coolie car for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029851U true CN202029851U (en) | 2011-11-09 |
Family
ID=44892159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200790168U Expired - Fee Related CN202029851U (en) | 2011-03-23 | 2011-03-23 | Rail double-support rope wheel device for coolie car for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029851U (en) |
-
2011
- 2011-03-23 CN CN2011200790168U patent/CN202029851U/en not_active Expired - Fee Related
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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: 20111109 Termination date: 20120323 |