CN203367883U - Paying-off tackle - Google Patents
Paying-off tackle Download PDFInfo
- Publication number
- CN203367883U CN203367883U CN2013204990088U CN201320499008U CN203367883U CN 203367883 U CN203367883 U CN 203367883U CN 2013204990088 U CN2013204990088 U CN 2013204990088U CN 201320499008 U CN201320499008 U CN 201320499008U CN 203367883 U CN203367883 U CN 203367883U
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- CN
- China
- Prior art keywords
- vehicle frame
- paying
- tackle
- crops
- leg
- 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 - Lifetime
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Abstract
The utility model relates to the field of cable paying-off and specifically relates to a paying-off tackle. The paying-off tackle comprises a roller and a vehicle frame. The vehicle frame comprises a supporting plate and four supporting legs. The supporting plate is provided with two connectors. The roller is fixedly connected with the vehicle frame through the two connectors. The supporting legs are formed by a plurality of end-to-end supporting leg units. The two adjacent supporting leg units can be telescopic relatively. The supporting plate is further provided with four sliding grooves. One end of each supporting leg is connected with a bolt. The bolt penetrates through the sliding groove and is in movable connection with the supporting plate. According to the paying-off tackle, the supporting legs which form the vehicle frame can move up and down vertically and meanwhile can move horizontally on the supporting plate, so that the height and the horizontal width of the vehicle frame can be adjusted based on the height and the horizontal interval of crops, the paying-off tackle is guaranteed not to contact with the crops when passing a cropland, the vehicle frame is guaranteed not to damage the crops, and economic losses of farmers are prevented.
Description
Technical field
The utility model relates to cable applicator device technical field, particularly a kind of releasing pulley.
Background technology
At present, in the power grid construction construction, generally adopt releasing pulley to carry out the setting-out work of cable.Releasing pulley is mainly by cylinder (or pulley) with form for the vehicle frame that carries cylinder.The height of chassis above ground of the releasing pulley used at present is lower, and height can't be regulated, when the environment for use of releasing pulley is restricted, for example, when releasing pulley must just can complete the setting-out work of cable through the cropland, will inevitably cause the crops in ground to be damaged, bring unnecessary economic loss to the work personnel, also do not respect work personnel's the fruit of labour simultaneously.
The utility model content
The purpose of this utility model is can not be as required and the problem of regulating provides a kind of Height Adjustable releasing pulley for the height of current releasing pulley.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of releasing pulley, comprise cylinder and vehicle frame, described vehicle frame comprises a supporting bracket and four legs, be provided with two connectors on described supporting bracket, described cylinder is fixedly connected with vehicle frame by two connectors, and an end of described leg is connected with supporting bracket, and the other end of leg is connected with movable pulley, described leg is comprised of a plurality of end to end legs unit, can be relatively flexible between adjacent two leg unit.
Preferably, also be provided with four sliding trays on described supporting bracket, an end of described leg is connected with bolt, and described bolt is flexibly connected through sliding tray and supporting bracket.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are: the utility model releasing pulley, the leg that forms vehicle frame can vertically move up and down, make the height of vehicle frame to regulate according to actual needs, releasing pulley is when the cropland, by the rising vehicle frame can make vehicle frame and crops contactless, ensure that vehicle frame can not damage crops.Simultaneously leg can move by along continuous straight runs on supporting bracket, makes the distance between two legs of horizontal direction to regulate according to the density degree in crops, makes releasing pulley pass through from the gap between crops, realizes crops zero damage.
The accompanying drawing explanation
Accompanying drawing is the structural representation of releasing pulley in embodiment.
Mark in figure: 1-cylinder, 2-sliding tray, 3-supporting bracket, 4-connector, 5-bolt, 6-leg, 7-movable pulley.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
With reference to accompanying drawing, the releasing pulley that the present embodiment is enumerated, comprise cylinder 1 and vehicle frame, described vehicle frame comprises a supporting bracket 3 and four legs 6, be provided with two connectors 4 on described supporting bracket 3, described cylinder 1 is fixedly connected with vehicle frame by two connectors 4, described leg 6 is comprised of a plurality of end to end legs unit, can be relatively flexible between adjacent two leg unit, also be provided with four sliding trays 2 on described supporting bracket 3, one end of described leg 6 is connected with bolt 5, and described bolt 5 is flexibly connected through sliding tray 2 and supporting bracket 3.The other end of leg 6 is connected with movable pulley 7.
It should be noted that; the vehicle frame of the utility model releasing pulley; the structure of leg is not limited to the structure illustrated in this enforcement and accompanying drawing, so long as can realize that horizontal direction moves within the leg moved with vertical direction is included in protection range of the present utility model.
The utility model releasing pulley, the leg that forms vehicle frame can vertically move up and down, and makes the height of vehicle frame to regulate according to actual needs, and releasing pulley is through the cropland time, by the rising vehicle frame can make vehicle frame and crops contactless, ensure that vehicle frame can not damage crops.Leg can move by along continuous straight runs on supporting bracket simultaneously, make the distance between two legs of horizontal direction to regulate according to the density degree in crops, make releasing pulley pass through from the gap between crops, realize crops zero damage, avoided peasant's economic loss.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (2)
1. a releasing pulley, comprise cylinder and vehicle frame, described vehicle frame comprises a supporting bracket and four legs, be provided with two connectors on described supporting bracket, described cylinder is fixedly connected with vehicle frame by two connectors, and an end of described leg is connected with supporting bracket, the other end of leg is connected with movable pulley, it is characterized in that, described leg is comprised of a plurality of end to end legs unit, can be relatively flexible between adjacent two leg unit.
2. releasing pulley according to claim 1, is characterized in that, also is provided with four sliding trays on described supporting bracket, and an end of described leg is connected with bolt, and described bolt is flexibly connected through sliding tray and supporting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204990088U CN203367883U (en) | 2013-08-15 | 2013-08-15 | Paying-off tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204990088U CN203367883U (en) | 2013-08-15 | 2013-08-15 | Paying-off tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367883U true CN203367883U (en) | 2013-12-25 |
Family
ID=49815602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204990088U Expired - Lifetime CN203367883U (en) | 2013-08-15 | 2013-08-15 | Paying-off tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025990A (en) * | 2016-05-11 | 2016-10-12 | 国网山东省电力公司济宁供电公司 | Four-axis four-linkage uninterruptible-power multi-bypass-loop cable laying platform vehicle and using method thereof |
-
2013
- 2013-08-15 CN CN2013204990088U patent/CN203367883U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025990A (en) * | 2016-05-11 | 2016-10-12 | 国网山东省电力公司济宁供电公司 | Four-axis four-linkage uninterruptible-power multi-bypass-loop cable laying platform vehicle and using method thereof |
| CN106025990B (en) * | 2016-05-11 | 2018-08-10 | 国网山东省电力公司济宁供电公司 | Four-shaft four-linkage does not have a power failure more times bypass cables unfolding platform trucks and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |