CN201538651U - Torque removal device for wire rope in particular to shaft single-rope - Google Patents
Torque removal device for wire rope in particular to shaft single-rope Download PDFInfo
- Publication number
- CN201538651U CN201538651U CN2009203024248U CN200920302424U CN201538651U CN 201538651 U CN201538651 U CN 201538651U CN 2009203024248 U CN2009203024248 U CN 2009203024248U CN 200920302424 U CN200920302424 U CN 200920302424U CN 201538651 U CN201538651 U CN 201538651U
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- China
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- rope
- hanger
- shaft single
- cylindrical shell
- transmission device
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a torque removal device for wire rope in particular to shaft single-rope. The torque removal device comprises a lug, an upper driving mechanism, a lower driving mechanism, a boom and a cylinder. The front end of the lug is connected with the boom; the cylinder is arranged in the middle of the lug; four screws are arranged in the lug, of which three screws are arranged in the surface of the cylinder, which can fasten the connection between the cylinder and the lug; one screw is internally fixed in the cylinder and the lug, on which the upper driving mechanism is fixed and by which the lower driving mechanism is connected with the upper driving mechanism. The torque removal device can effective prevent the torque of the new rope, after the shaft single-rope is replaced by new wire rope.
Description
Technical field
The utility model relates to a kind of torsion eliminating apparatus of steel rope, specifically is used on the shaft Single-rope.
Background technology
Shaft Single-rope is after more renewing steel rope, and newly restricting can produce very big torsion after stressed, and skip bucket, bob-weight are tilted, the wearing and tearing of steady rope and cage shoe have been strengthened, easily break simultaneously and draw a jar beam, main rope and steady rope winding accident easily take place, and casualty accident easily takes place when handling.The main reason that these accidents take place is exactly that the stressed back torsion that produces of new rope is big.
Summary of the invention
The purpose of this utility model is to address the above problem and provide a kind of shaft Single-rope after more renewing steel rope, preventing that new rope from producing the device of torsion.
The technical scheme that the utility model adopted is:
A kind of shaft Single-rope steel rope torsion eliminating apparatus, comprise hanger, go up transmission device, underdrive mechanism, suspension rod and cylindrical shell, described hanger front end is connected with suspension rod, hanger is equipped with cylindrical shell in the middle part, and four screw rods are arranged on the hanger, and wherein three screw rods are installed in drum surface, being connected of fastening cylindrical shell and hanger, described cylindrical shell and hanger internal fixation have a screw rod, and last transmission device is fixed on this screw rod, and underdrive mechanism also is connected with last transmission device by this screw rod.
Further, the described transmission device of going up is a surface bearing, and described underdrive mechanism is an antifriction-bearing box.
Preferably, described hanger is connected with suspension rod by bearing pin.
The utlity model has following advantage:
This device can be at shaft Single-rope after more renewing steel rope, prevent that new rope from producing torsion, after torsion is eliminated, main rope can not produce winding with steady rope, the wearing and tearing of steady simultaneously rope and cage shoe reduce, no longer include skip bucket, bob-weight bump and draw a jar beam phenomenon, the stability and the reliability of skip bucket, bob-weight operation all greatly improve, and safety in production has obtained powerful guarantee.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is further described in detail.
With reference to Fig. 2, this device hanger 1 is done as a whole, its front end is connected with hanger 5 by pivot pin 9, hanger is equipped with cylindrical shell 4 in 1 middle part, four screw rods 6 are arranged on the hanger 1, wherein three screw rods 6 are installed in cylindrical shell 4 surfaces, and as can be seen from Figure 1, the effect of these three screw rods 6 is to be used for being connected of fastening cylindrical shell 4 and hanger 1; Cylindrical shell 4 and hanger 1 internal fixation have a screw rod 6, and last transmission device is fixed on this screw rod 6, and underdrive mechanism also is connected with last transmission device by this screw rod 6.Last transmission device is a surface bearing 2, and described underdrive mechanism is an antifriction-bearing box 3.
When shaft Single-rope need more renew steel rope, hanger 1 is connected with steel rope 7, and suspension rod 5 is connected with cage or counterbalance device 8, and hanger 1 adheres to upper and lower transmission device separately with suspension rod 5, wherein go up to rotate and realize that by surface bearing 2 following rotation is realized by antifriction-bearing box 3.In use, when steel rope 7 produced moments of torsion, moment of torsion was delivered on the surface bearing 2 by hanger 1 and suspension rod 5, and at this moment, last rotating mechanism rotates, and reaches the effect of elimination torsion; And when cage or counterbalance device 8 generation moments of torsion, moment of torsion is delivered on the antifriction-bearing box 3 by hanger 1 and cylindrical shell 4, and following rotating mechanism rotates, and can reach the effect of eliminating torsion equally.
It should be noted last that, the above specific embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. shaft Single-rope steel rope torsion eliminating apparatus, it is characterized in that, comprise hanger, go up transmission device, underdrive mechanism, suspension rod and cylindrical shell, described hanger front end is connected with suspension rod, and hanger is equipped with cylindrical shell in the middle part, four screw rods are arranged on the hanger, wherein three screw rods are installed in drum surface, and being connected of fastening cylindrical shell and hanger, described cylindrical shell and hanger internal fixation have a screw rod, last transmission device is fixed on this screw rod, and underdrive mechanism also is connected with last transmission device by this screw rod.
2. a kind of shaft Single-rope steel rope torsion eliminating apparatus according to claim 1 is characterized in that, the described transmission device of going up is a surface bearing, and described underdrive mechanism is an antifriction-bearing box.
3. a kind of shaft Single-rope steel rope torsion eliminating apparatus according to claim 1 is characterized in that described hanger is connected with suspension rod by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203024248U CN201538651U (en) | 2009-04-21 | 2009-04-21 | Torque removal device for wire rope in particular to shaft single-rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203024248U CN201538651U (en) | 2009-04-21 | 2009-04-21 | Torque removal device for wire rope in particular to shaft single-rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201538651U true CN201538651U (en) | 2010-08-04 |
Family
ID=42590104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203024248U Expired - Fee Related CN201538651U (en) | 2009-04-21 | 2009-04-21 | Torque removal device for wire rope in particular to shaft single-rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201538651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029875A (en) * | 2012-12-20 | 2013-04-10 | 江苏兴华胶带股份有限公司 | Torsion device of elevator balance chain |
| CN109230969A (en) * | 2018-07-16 | 2019-01-18 | 徐州煤矿安全设备制造有限公司 | A kind of multi rope winding container circle tail rope hanger |
| CN110963362A (en) * | 2019-12-18 | 2020-04-07 | 唐山钢铁集团有限责任公司 | Steel wire rope linking device |
-
2009
- 2009-04-21 CN CN2009203024248U patent/CN201538651U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029875A (en) * | 2012-12-20 | 2013-04-10 | 江苏兴华胶带股份有限公司 | Torsion device of elevator balance chain |
| CN103029875B (en) * | 2012-12-20 | 2014-07-02 | 江苏兴华胶带股份有限公司 | Torsion device of elevator balance chain |
| CN109230969A (en) * | 2018-07-16 | 2019-01-18 | 徐州煤矿安全设备制造有限公司 | A kind of multi rope winding container circle tail rope hanger |
| CN110963362A (en) * | 2019-12-18 | 2020-04-07 | 唐山钢铁集团有限责任公司 | Steel wire rope linking device |
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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: 20100804 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |