CN203283233U - Track type rope supporting device - Google Patents
Track type rope supporting device Download PDFInfo
- Publication number
- CN203283233U CN203283233U CN2013203549238U CN201320354923U CN203283233U CN 203283233 U CN203283233 U CN 203283233U CN 2013203549238 U CN2013203549238 U CN 2013203549238U CN 201320354923 U CN201320354923 U CN 201320354923U CN 203283233 U CN203283233 U CN 203283233U
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- CN
- China
- Prior art keywords
- rope
- riser
- axle
- shaft
- holder
- 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 track type rope supporting device. The track type rope supporting device comprises a bottom plate, a riser A, a riser B, a riser C, a riser D, a shaft A and a shaft B, wherein the riser A, the riser B, the riser C and the riser D are vertically mounted on the bottom plate and parallel to one another; the shaft A is mounted between the riser A and the riser B, the shaft B is mounted between the riser C and the riser D, and the shaft A and the shaft B are mounted in sequence and parallel to each other. A plurality of main rope supporting ground idler wheels are mounted on the shaft A in a rotating mode through bearings. A plurality of subsidiary rope supporting ground idler wheels are mounted on the shaft B in a rotating mode through bearings. No gap exists between the main rope supporting ground idler wheels and the subsidiary rope supporting ground idler wheels in the axial direction, wherein the inner sides of the main rope supporting ground idler wheels are adjacent to the inner sides of the subsidiary rope supporting ground idler wheels. Each main rope supporting roller is provided with a groove used for clamping a steel wire rope in the circumferential direction. Each subsidiary rope supporting roller is provided with a groove used for clamping the steel wire rope in the circumferential direction. By means of the track type rope supporting device, the friction between the steel wire rope and the shaft A and between the steel wire rope and the shaft B is avoided, the friction between a main rope and the bottom plate and between a subsidiary rope and the bottom plate is avoided, the service life of the steel wire rope is prolonged, the effect that the steel wire rope runs in a sound state is guaranteed, investment of the steel wire rope is lowered, and damage to a rope supporting roller fixing frame is reduced.
Description
Technical field
The utility model relates to the colliery technical field, is specifically related to a kind of holder rope device.
Background technology
Along with the development of mine, the variation of mining conditions, under coal mine, assistant conveyance is for adapting to the demand of field condition, and the shuttle car of use is more and more.In order to reduce the running resistance of shuttle car, reduce steel rope abrasion, in the rope race scope of shuttle car steel rope operation,, according to the fluctuations in tunnel, need installing holder rope Ground roller, holder rope Ground roller has main rope holder rope Ground roller and secondary rope holder rope Ground roller.Often occur in on-the-spot use procedure that main rope and secondary rope can not be by the fall line route fall lines of design, main rope and secondary rope walk on the rope simultaneously on a holder rope Ground roller, cause that holder rope Ground roller does not rotate, the cliding friction on steel rope and holder rope Ground roller surface, both worn and torn and held in the palm the rope Ground roller, steel rope also weares and teares.There is spacing the termination of the holder rope Ground roller of main rope and secondary rope, also causes rubbing between steel rope and holder rope Ground roller, therefore, both dangerous, also uneconomical.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides a kind of rail mounted holder rope device of avoiding cliding friction between steel rope and holder rope Ground roller.
The technical scheme that its technical matters that overcomes the utility model adopts is:
This rail mounted holder rope device, comprise base plate; The riser A that vertically is installed on base plate and is parallel to each other, riser B, riser C and riser D; Be installed on successively the axle A between riser A, riser B and be installed on riser C and riser D between axle B, described axle A and axle B are parallel to each other, some main rope holder rope Ground rollers rotate and are installed on axle A by bearing, some secondary rope holder rope Ground rollers rotate and are installed on axle B by bearing, gapless vertically between the main rope holder rope Ground roller that described inboard is adjacent and secondary rope holder rope Ground roller, described each main rope holder rope Ground roller and secondary rope holder rope Ground roller along the circumferential direction are provided with the groove for the holding steel rope.
For for convenience detach, above-mentioned axle A and axle B both ends cross-sectional plane are square, are provided with U-lag on described riser A, riser B, riser C and riser D, and the square end area of bed of the A/F of described U-lag and axle A and axle B is complementary.
The beneficial effects of the utility model are: axle A and axle B alternative arrangement and be parallel to each other, thus main rope and secondary rope are taken their own roads, avoid main rope and secondary rope cliding friction on same holder rope Ground roller surface, cause the damage of holder rope Ground roller and steel rope., by at each main rope holder rope Ground roller and secondary rope holder rope Ground roller, groove being set along the circumferential direction, wire line shoe can be placed in groove, the damage of further having avoided the friction between steel rope to cause.Inboard adjacent main rope holder rope Ground roller and the secondary rope holder gapless vertically of restricting between Ground roller, thereby avoid the phase mutual friction between steel rope and axle A and axle B, avoided the phase mutual friction between major-minor rope and base plate, extend the service life of steel rope, guarantee that steel rope moves under serviceable condition, reduce the input of steel rope and the damage of holder rope Ground roller fixed mount, guaranteed safety in production, improved economic benefit.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is that master of the present utility model looks cross-sectional view;
Fig. 3 is left TV structure schematic diagram of the present utility model;
In figure, 1. the base plate 2. riser A 3. riser B 4. riser C 5. main rope holder of the riser D 6. rope Ground roller 7. axle A 8. secondary ropes of axle B 9. hold in the palm the rope Ground rollers.
The specific embodiment
Be described further below in conjunction with accompanying drawing 1, accompanying drawing 2,3 pairs of the utility model of accompanying drawing.
This rail mounted holder rope device, comprise base plate 1; Vertically be installed on successively on base plate 1 and the riser A 2 that is parallel to each other, riser B 3, riser C 4 and riser D 5; Be installed on the axle A 7 between riser A 2, riser B 3 and be installed on riser C 4 and riser D 5 between axle B 8, described axle A 7 is parallel to each other with axle B 8, some main rope holder rope Ground rollers 6 rotate and are installed on axle A 7 by bearing, some secondary rope holder rope Ground rollers 9 rotate and are installed on axle B 8 by bearing, and the main rope holder rope Ground roller 6 that described inboard is adjacent and secondary rope hold in the palm the gapless vertically of restricting between Ground roller 9.Axle A 7 is with axle B 8 alternative arrangement and be parallel to each other, thereby main rope and secondary rope are taken their own roads, and avoids main rope and secondary rope cliding friction on same holder rope Ground roller surface, causes the damage of holder rope Ground roller and steel rope., by at each main rope holder rope Ground roller 6 and secondary rope holder rope Ground roller 9, groove being set along the circumferential direction, wire line shoe can be placed in groove, the damage of further having avoided the friction between steel rope to cause.Due to axle A 7 with axle B 8 alternative arrangement and be parallel to each other, and inboard adjacent main rope holder rope Ground roller 6 and the secondary rope holder gapless vertically of restricting between Ground roller 9, thereby avoid the phase mutual friction between steel rope and axle A 7 and axle B 8, avoided the phase mutual friction between major-minor rope and base plate 1, extend the service life of steel rope, guarantee that steel rope moves under serviceable condition, reduced the input of steel rope and the damage of holder rope Ground roller fixed mount, guarantee safety in production, improved economic benefit.
Above-mentioned axle A 7 and axle B 8 both ends cross-sectional planes are square, are provided with U-lag on described riser A 2, riser B 3, riser C 4 and riser D 5, and the square end area of bed of the A/F of described U-lag and axle A 7 and axle B 8 is complementary.The axle B 8 that the axle A 7 of main rope holder rope Ground roller 6 is installed and secondary rope holder rope Ground roller 9 is installed is installed in U-lag on riser A 2, riser B 3, riser C 4 and riser D 5 by square termination, and convenient disassembly, be convenient to keep in repair dismounting.
Claims (2)
1. a rail mounted holder rope device, is characterized in that: comprise base plate (1), vertically be installed on successively the riser A(2 that base plate (1) is upper and be parallel to each other), riser B(3), riser C(4) and riser D(5), be installed on riser A(2), riser B(3) the axle A(7 between) and be installed on riser C(4) and riser D(5) between axle B(8), described axle A(7) with axle B(8) be parallel to each other, some main rope holder rope Ground rollers (6) rotate and are installed on axle A(7 by bearing), some secondary rope holder rope Ground rollers (9) rotate and are installed on axle B(8 by bearing) on, gapless vertically between the main rope holder rope Ground roller (6) that described inboard is adjacent and secondary rope holder rope Ground roller (9), described each main rope holder rope Ground roller (6) and secondary rope holder rope Ground roller (9) along the circumferential direction are provided with the groove for the holding steel rope.
2. rail mounted holder rope device according to claim 1, it is characterized in that: described axle A(7) and axle B(8) the both ends cross-sectional plane is square, described riser A(2), riser B(3), riser C(4) and riser D(5) on be provided with U-lag, the A/F of described U-lag and axle A(7) and axle B(8) the square end area of bed be complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203549238U CN203283233U (en) | 2013-06-20 | 2013-06-20 | Track type rope supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203549238U CN203283233U (en) | 2013-06-20 | 2013-06-20 | Track type rope supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283233U true CN203283233U (en) | 2013-11-13 |
Family
ID=49539607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203549238U Expired - Fee Related CN203283233U (en) | 2013-06-20 | 2013-06-20 | Track type rope supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697827A (en) * | 2017-11-06 | 2018-02-16 | 常州御发工矿设备有限公司 | The major-minor rope balance tensioning composite entity formula device of duplex type trailer system |
-
2013
- 2013-06-20 CN CN2013203549238U patent/CN203283233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697827A (en) * | 2017-11-06 | 2018-02-16 | 常州御发工矿设备有限公司 | The major-minor rope balance tensioning composite entity formula device of duplex type trailer system |
| CN107697827B (en) * | 2017-11-06 | 2023-05-16 | 常州御发工矿设备有限公司 | Main and auxiliary rope balance tensioning combined integral device of double-rope traction 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 |
Granted publication date: 20131113 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |