CN201866161U - Steel wire adjuster of return tractor - Google Patents
Steel wire adjuster of return tractor Download PDFInfo
- Publication number
- CN201866161U CN201866161U CN2010206302657U CN201020630265U CN201866161U CN 201866161 U CN201866161 U CN 201866161U CN 2010206302657 U CN2010206302657 U CN 2010206302657U CN 201020630265 U CN201020630265 U CN 201020630265U CN 201866161 U CN201866161 U CN 201866161U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- return tractor
- tractor
- tension
- tensioning
- 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 steel wire tensioning device, in particular to a steel wire adjuster of a return tractor, which solves the problems that the steel wire rope of a traditional return tractor has no tensioning device and is tensioned manually, so that time and labor are wasted and the production efficiency is affected. The steel wire adjuster of the return tractor comprises a tension shaft which is arranged on a trolley support and is provided with a thread; a tension nut is screwed on the tension shaft on one side of the trolley support; and a steel wire ring is fixed on the end of the tension shaft on the other side of the trolley support. Through an ingenious design, the steel wire adjuster of the return tractor provided by the utility model solves the problems that the steel wire rope of the traditional return tractor has no tensioning device and is tensioned manually so that time and labor are wasted and the production efficiency is affected, the tension degree of the steel wire rope can be realized by screwing the tension nut and the tension shaft, so that the production effect is greatly improved, and the steel wire adjuster of the return tractor has the advantages of simple structure, convenience in operation and the like.
Description
Technical field
The utility model relates to cable tensioner, is specially a kind of carriage return tractor steel wire regulator.
Background technique
Directly knotting is fixing on dolly for the wire rope of common carriage return tractor, when wire rope occur being elongated, loosening or when taking off situation such as groove, this knot need be untied, with similar very heavy and so on instrument with the wire rope tension after, it is fixing it to be tied a knot on dolly again, whole process need expends long man-hour and artificial, and is bigger for the normal productive process influence simultaneously.
Summary of the invention
There is not the problem that wastes time and energy and influence manufacturing efficiency for the wire rope that solves existing carriage return tractor has tension device in the utility model by artificial tensioning, and a kind of carriage return tractor steel wire regulator is provided.
The utility model is to adopt following technological scheme to realize: carriage return tractor steel wire regulator, comprise the threaded tensioning shaft that is through on the little kickstand, be screwed with tensioning nut on the tensioning shaft of little kickstand one side, the tensioning shaft end of dolly support opposite side is fixed with the steel wire ring.During operation, carriage return tractor steel wire is tied a knot on the steel wire ring, at this moment by rotating the position of tensioning nut, can realize the adjusting to the wire rope tightness, the wire rope that has overcome existing carriage return tractor does not have tension device to have the problem that wastes time and energy and influence manufacturing efficiency by artificial tensioning.
Tensioning shaft is threaded with little kickstand, in the time need regulating the tensioning degree of wire rope, can rotate tensioning shaft and tensioning nut simultaneously, and structure is more reliable and more stable.
The utility model does not have tension device to have the problem that wastes time and energy and influence manufacturing efficiency by artificial tensioning by designing the wire rope that has overcome existing carriage return tractor dexterously, need stubborn tensioning nut and tensioning shaft can realize the tensioning degree of wire rope, thereby improved production effect greatly, had advantages such as simple in structure, easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: the little kickstand of 1-, 2-tensioning shaft, 3-tensioning nut, 4-steel wire ring.
Embodiment
Carriage return tractor steel wire regulator comprises the threaded tensioning shaft 2 that is through on the dolly support 1, is screwed with tensioning nut 3 on the tensioning shaft 2 of dolly support 1 one sides, and tensioning shaft 2 ends of dolly support 1 opposite side are fixed with steel wire ring 4.
Claims (2)
1. carriage return tractor steel wire regulator, it is characterized in that: comprise the threaded tensioning shaft (2) that is through on the little kickstand (1), be screwed with tensioning nut (3) on the tensioning shaft (2) of little kickstand (1) one side, tensioning shaft (2) end of little kickstand (1) opposite side is fixed with steel wire ring (4).
2. carriage return tractor steel wire regulator according to claim 1 is characterized in that: tensioning shaft (2) is threaded with little kickstand (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302657U CN201866161U (en) | 2010-11-29 | 2010-11-29 | Steel wire adjuster of return tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206302657U CN201866161U (en) | 2010-11-29 | 2010-11-29 | Steel wire adjuster of return tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866161U true CN201866161U (en) | 2011-06-15 |
Family
ID=44137317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206302657U Expired - Fee Related CN201866161U (en) | 2010-11-29 | 2010-11-29 | Steel wire adjuster of return tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565204A (en) * | 2015-01-04 | 2015-04-29 | 刘青建 | Fixing bolt for traction rope |
| CN110249905A (en) * | 2019-07-29 | 2019-09-20 | 山东省果树研究所 | A kind of tight silk device of Kiwi berry rack and its application |
-
2010
- 2010-11-29 CN CN2010206302657U patent/CN201866161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565204A (en) * | 2015-01-04 | 2015-04-29 | 刘青建 | Fixing bolt for traction rope |
| CN110249905A (en) * | 2019-07-29 | 2019-09-20 | 山东省果树研究所 | A kind of tight silk device of Kiwi berry rack and its application |
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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: 20110615 Termination date: 20131129 |