CN202756407U - Inhaul cable used for traction - Google Patents
Inhaul cable used for traction Download PDFInfo
- Publication number
- CN202756407U CN202756407U CN 201220352181 CN201220352181U CN202756407U CN 202756407 U CN202756407 U CN 202756407U CN 201220352181 CN201220352181 CN 201220352181 CN 201220352181 U CN201220352181 U CN 201220352181U CN 202756407 U CN202756407 U CN 202756407U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- rope body
- steel wire
- traction
- drag
- 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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- Ropes Or Cables (AREA)
Abstract
The utility model discloses an inhaul cable used for traction. The inhaul cable used for the traction comprises a steel wire rope body, and further comprises a connecting piece. The connecting piece is fixed with an end portion of the steel wire rope body in a mutual pressure casting mode. The other end of the steel wire rope body is arranged in an enclosing mode and forms a closed connecting ring, and an end portion of the connecting ring is fixedly connected with the steel wire rope body through a positioning piece. A hose used for protecting and a spring pipe used for protecting are respectively sleeved on the steel wire rope body in a sliding mode. The connecting ring is directly formed through the enclosing of the steel wire rope body. Components are not needed to be added additionally. The steel wire rope is fixed through the positioning piece, connection is firm and convenient, and the connecting piece and the steel wire rope body are fixed through the pressure casting. The inhaul cable used for the traction is convenient to operate, simple in structure, and low in manufacturing cost. In addition, the hose used for protecting and the spring pipe used for protecting are sleeved on the steel wire rope body in a sliding mode, a protective effect is played to the steel wire rope body, so that the steel wire rope is not prone to breaking, abrading and the like. The spring pipe is used for parts which are good in bending performance.
Description
Technical field
The utility model relates to a kind of drag-line for traction.
Background technique
The interaction relation of each rod member, usually the drag-line that needs to rely on some to be used for traction is realized, link or connecting ring that the drag-line that is used for traction that generally uses on the market generally includes a wire rope body body, is fixedly connected with the wire rope body, usually the mode by welding fixes between joint or connecting ring and the wire rope body, not only operate, processing etc. is all inconvenient, and productivity is lower, cost of production is higher, usually be not arranged with flexible pipe or bourdon tube for protection on the drag-line that is used in addition drawing, easy to wear, the fracture of wire rope.
The model utility content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of drag-line for traction is provided, and simple in structure, easy to process, manufacture cost is lower, and protection effect is better.
For achieving the above object, the technical solution of the utility model has provided a kind of drag-line for traction, comprise the wire rope body, also comprise the link fixing with an end phase die casting of described wire rope body, the other end of described wire rope body encloses and forms closed connecting ring, and its end and described wire rope body are fixedly connected by locating piece, on the described wire rope body respectively flip sleeve be provided with for the protection flexible pipe and bourdon tube.
As preferably, described link is cylindrical.
As preferably, described connecting ring is tapered collar.
As preferably, the link of described link for being made by zinc alloy, the locating piece of described locating piece for being made by zinc alloy.
As preferably, described locating piece is the locating piece fixing with the die casting of described wire rope body phase.
As preferably, the length of described flexible pipe is greater than the length of described bourdon tube.
As preferably, the length of described wire rope body is 100mm-1000mm.
Advantage of the present utility model and beneficial effect are: connecting ring is directly enclosed by the wire rope body and forms, need not additionally to increase parts, and fix by locating piece, be connected firmly, link and the die casting of wire rope body are fixed, easy to connect, easy to operate, simple in structure, manufacture cost is lower, and is arranged with flexible pipe and bourdon tube for protection on the wire rope body, the wire rope body is played protective action, so that not easy-rupturing, the wearing and tearing etc. of wire rope body, and rod member is not by the wire rope body wear accordingly, bourdon tube is used for need to the good position of bending property.
Description of drawings
Fig. 1 is the utility model schematic representation.
Among the figure: 1, wire rope body; 2, link; 3, connecting ring; 4, locating piece; 5, flexible pipe; 6, bourdon tube.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of drag-line for traction, comprise wire rope body 1, also comprise the link 2 fixing with an end phase die casting of described wire rope body 1, the other end of described wire rope body 1 encloses and forms closed connecting ring 3, and both are fixedly connected its end and described wire rope body 1 by locating piece 4, on the described wire rope body 1 respectively flip sleeve be provided with flexible pipe 5 and bourdon tube 6 for protection.The bending performance of bourdon tube 6 is better than flexible pipe 5, but manufacture cost is higher than flexible pipe 5, and therefore by bend the high sheathed bourdon tube 6 in position of property at needs, the sheathed flexible pipe 5 in position that bending property is relatively low can reach required bending performance, again can Cost reduction.Described flexible pipe 5 can be iron, copper, aluminium etc. for the material of the bourdon tubes 6 such as PM pipe, nylon tube.Specifically select according to customer requirement.The length of described wire rope body 1 is 100mm-1000mm.
As shown in Figure 1, described link 2 is cylindrical.Link 2 can also be spherical in shape, rectangle etc. in addition.
As shown in Figure 1, described connecting ring 3 is tapered collar.
As shown in Figure 1, the link 2 of described link 2 for being made by zinc alloy, the locating piece 4 of described locating piece 4 for being made by zinc alloy.The material of link 2, locating piece 4 can also be copper, stainless steel, iron etc.
As shown in Figure 1, described locating piece 4 is the locating piece 4 fixing with described wire rope body 1 phase die casting.The mode that employing is withheld is welded to connect relatively has the advantages such as easy to process, simple, and joint easy-rupturing not.
As shown in Figure 1, the length of described flexible pipe 5 is greater than the length of described bourdon tube 6.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. drag-line that is used for traction, comprise the wire rope body, it is characterized in that: also comprise the link fixing with an end phase die casting of described wire rope body, the other end of described wire rope body encloses and forms closed connecting ring, and its end and described wire rope body are fixedly connected by locating piece, on the described wire rope body respectively flip sleeve be provided with for the protection flexible pipe and bourdon tube.
As claimed in claim 1 for the traction drag-line, it is characterized in that: described link is cylindrical.
As claimed in claim 1 for the traction drag-line, it is characterized in that: described connecting ring is tapered collar.
4. the drag-line for traction as claimed in claim 1 is characterized in that: the link of described link for being made by zinc alloy, the locating piece of described locating piece for being made by zinc alloy.
5. the drag-line for traction as claimed in claim 1 is characterized in that: described locating piece for the fixing locating piece of described wire rope body phase die casting.
As claimed in claim 1 for the traction drag-line, it is characterized in that: the length of described flexible pipe is greater than the length of described bourdon tube.
As claimed in claim 1 for the traction drag-line, it is characterized in that: the length of described wire rope body is 100mm-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352181 CN202756407U (en) | 2012-07-20 | 2012-07-20 | Inhaul cable used for traction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352181 CN202756407U (en) | 2012-07-20 | 2012-07-20 | Inhaul cable used for traction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756407U true CN202756407U (en) | 2013-02-27 |
Family
ID=47735591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220352181 Expired - Fee Related CN202756407U (en) | 2012-07-20 | 2012-07-20 | Inhaul cable used for traction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715662A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Flexible inhaul cable for control |
| CN105715660A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Control inhaul cable of air conditioner |
| CN105782217A (en) * | 2016-03-30 | 2016-07-20 | 苏州卡之美电子科技有限公司 | Portal crane control dragging cable |
| CN108483184A (en) * | 2018-04-04 | 2018-09-04 | 浙江蒂尔森电梯有限公司 | A kind of high strength wire rope |
-
2012
- 2012-07-20 CN CN 201220352181 patent/CN202756407U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715662A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Flexible inhaul cable for control |
| CN105715660A (en) * | 2016-03-30 | 2016-06-29 | 苏州卡之美电子科技有限公司 | Control inhaul cable of air conditioner |
| CN105782217A (en) * | 2016-03-30 | 2016-07-20 | 苏州卡之美电子科技有限公司 | Portal crane control dragging cable |
| CN108483184A (en) * | 2018-04-04 | 2018-09-04 | 浙江蒂尔森电梯有限公司 | A kind of high strength wire rope |
| CN108483184B (en) * | 2018-04-04 | 2019-08-16 | 浙江蒂尔森电梯有限公司 | A kind of high strength wire rope |
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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: 20130227 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |