CN204047293U - For the combination tool of transmission line of electricity tree trimming - Google Patents
For the combination tool of transmission line of electricity tree trimming Download PDFInfo
- Publication number
- CN204047293U CN204047293U CN201420526224.1U CN201420526224U CN204047293U CN 204047293 U CN204047293 U CN 204047293U CN 201420526224 U CN201420526224 U CN 201420526224U CN 204047293 U CN204047293 U CN 204047293U
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- China
- Prior art keywords
- billhook
- transmission line
- arc
- blade
- dead knife
- 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.)
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 230000005611 electricity Effects 0.000 title claims abstract description 19
- 238000009966 trimming Methods 0.000 title claims abstract description 13
- 238000013138 pruning Methods 0.000 claims abstract description 24
- 241000269319 Squalius cephalus Species 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 244000141353 Prunus domestica Species 0.000 description 6
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 240000007182 Ochroma pyramidale Species 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to a kind of combination tool of tree trimming, particularly relates to a kind of combination tool for transmission line of electricity tree trimming.It comprises pruning shear and action bars two parts, described pruning shear is made up of billhook under being individually fixed in the arc dead knife of small end and side adapting position and arc, the blade of dead knife and lower billhook is all located at concave surface one end of arc, and the blade of described dead knife upward; Down, described action bars and the other end of connecting rod are threaded connection integral the blade of described lower billhook.The utility model is simple and reasonable, with low cost, pollard is convenient, safety, efficient, save time, efficiently avoid the danger worked under high-voltage line, ensure to carry out rationally and effectively pruning to the trees on the downside of transmission line of electricity, the personal safety hidden danger of thorough elimination maintainer, has ensured the personal safety of user to greatest extent.
Description
Technical field
The utility model relates to a kind of combination tool of tree trimming, particularly relates to a kind of combination tool for transmission line of electricity tree trimming.Belong to transmission line of electricity guard plot to cut down trees construction operation field.
Background technology
As everyone knows; if the distance deficiency of transmission line of electricity and trees can cause line tripping; the generation of the accidents such as brushfire; in order to ensure that transmission of electricity safety need cut down a considerable amount of trees; and the current responsibility born of power department is; should ensure transmission line of electricity safe operation, preserve the ecological environment again, what obtain perfect harmony both how making develops into problem demanding prompt solution.If power department thinks that these trees are fallen in felling, just must obtain the application felling card of forest department, sometimes namely allow to take the obstruction that felling card also can be subject to local resident, even also happened occasionally by the thing of masses' jointly attack, detaining car, button people, and require that electric power enterprise carries out economic compensation.Problems like this are carried out all can to the work of power department and be made troubles.
In addition, urban afforestation is overlapping with electric transmission line channel, in electric transmission line channel trees cleaning work carry out difficulty also drastically influence line security run.Carry out rationally and effectively pruning power department to the trees on the downside of transmission line of electricity will to shift to an earlier date and responsible institution carries out communication and consultation, the branch jeopardizing line security could be pruned, remove a hidden danger.And the way of traditional pollard normally adopts axe, handsaw, pruning shear, but these conventional tool all need the fixing branch that need prune in use, if the branch that is will pruned is higher, pruning personnel must climb to eminence and carry out operation, both comparatively lose time like this, again hidden danger is brought to the personal safety of maintainer, and traditional pruning tool all do not have insulation measures.Owing to needing the trees pruned all under high-voltage line, these green plantss probably become a conductor, and traditional pruning tool touches these branches also can become conductor, and this brings considerable risk will to the personal safety of staff.
Summary of the invention
The utility model puts forward for the problems referred to above, and it is simple that object is to provide a kind of structure, with low cost, easy to use, safe, efficient, save time, and is applicable to trees on the downside of transmission line of electricity and prunes the combination tool for transmission line of electricity tree trimming of work.
To achieve these goals, the technical scheme of the utility model technical solution problem is: for the combination tool of transmission line of electricity tree trimming, it comprises pruning shear and action bars two parts, described pruning shear is made up of billhook under being individually fixed in the arc dead knife of small end and side adapting position and arc, the blade of dead knife and lower billhook is all located at concave surface one end of arc, and the blade of described dead knife upward; Down, described action bars and the other end of connecting rod are threaded connection integral the blade of described lower billhook.
Described dead knife is also provided with arc ventricumbent joint power hook away from the adapting position of lower billhook one end.
Described action bars is threaded by some insulating bars and forms.
Adopt technique scheme, the utility model tool is had the following advantages and effect: the utility model adopts arc dead knife and lower billhook, make when pollard to whole instrument focus point, force when being convenient to prune, pruning personnel, without the need to completing pruning work by fixing for the branch pruned in advance, reach easy to use, succinct, laborsaving.When adopting joint power hook to make to run into thicker limb when pruning, when pruning shear can not cut limb for the moment rapidly, now utilize joint power hook, staff can will prune half, remaining limb of not cutting off is drawn with joint power hook one, just can easily by very fast for limb disconnected fall, pruning efficiency can be improved, again can be time saving and energy saving.In addition, when adopting the insulating bar of on-site combined type to solve the higher trees of pruning or be subject to prune space constraint, pruning personnel need climb eminence and carry out pruning work, and the pruning space of trees has been extended to maximum magnitude.The length of insulating bar freely can connect according to the height of tree, efficiently avoid the danger worked under high-voltage line, thoroughly eliminates the personal safety hidden danger of maintainer, ensured the personal safety of user to greatest extent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the combination tool of transmission line of electricity tree trimming.
Major part in figure: joint power hook 1, dead knife 2, connecting rod 3, insulating bar 4, lower billhook 5.
Embodiment
Below in conjunction with specific embodiment, the utility model is further elaborated, but protection domain of the present utility model not limited by specific embodiment, is as the criterion with claims.In addition, with without prejudice under the prerequisite of technical solutions of the utility model, any change that the those of ordinary skill in the art done the utility model easily realize or change all will fall within right of the present utility model.
Embodiment 1
The utility model is as shown in Figure 1 used for the combination tool of transmission line of electricity tree trimming, it comprises pruning shear and action bars two parts, described pruning shear is made up of billhook 5 under the arc dead knife 2 of connecting rod 3 upper end and side adapting position that are welded in insulation respectively and arc, the blade of dead knife 2 and lower billhook 5 is all located at concave surface one end of arc, and the blade of described dead knife 2 upward; Down, the other end of described action bars and connecting rod 3 is threaded connection integral the blade of described lower billhook 5, and action bars is threaded by some insulating bars 4 and forms.Described dead knife 2 is also provided with arc ventricumbent joint power hook 1 away from the adapting position of lower billhook 5 one end.
The utility model structure is simple, easy to carry, with low cost, practical, successful, and the trees be applicable on the downside of transmission line of electricity prune work, make pruning trees more efficient and convenient, are beneficial to very much and apply.
Claims (3)
1. for the combination tool of transmission line of electricity tree trimming, it is characterized in that: comprise pruning shear and action bars two parts, described pruning shear is made up of billhook (5) under being individually fixed in the arc dead knife (2) of connecting rod (3) upper end and side adapting position and arc, the blade of dead knife (2) and lower billhook (5) is all located at concave surface one end of arc, and the blade of described dead knife (2) upward; Down, the other end of described action bars and connecting rod (3) is threaded connection integral the blade of described lower billhook (5).
2. the combination tool for transmission line of electricity tree trimming according to claim 1, is characterized in that described dead knife (2) is also provided with arc ventricumbent joint power hook (1) away from the adapting position of lower billhook (5) one end.
3. the combination tool for transmission line of electricity tree trimming according to claim 1, is characterized in that described action bars is threaded by some insulating bars (4) and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526224.1U CN204047293U (en) | 2014-09-15 | 2014-09-15 | For the combination tool of transmission line of electricity tree trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526224.1U CN204047293U (en) | 2014-09-15 | 2014-09-15 | For the combination tool of transmission line of electricity tree trimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047293U true CN204047293U (en) | 2014-12-31 |
Family
ID=52188915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420526224.1U Active CN204047293U (en) | 2014-09-15 | 2014-09-15 | For the combination tool of transmission line of electricity tree trimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047293U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850533A (en) * | 2016-06-17 | 2016-08-17 | 国家电网公司 | Tree insulating trimmer |
| CN106258524A (en) * | 2015-05-11 | 2017-01-04 | 国家电网公司 | Tree trimming tool kit in a kind of power line construction |
| CN107801468A (en) * | 2017-11-20 | 2018-03-16 | 张家港市大新利群农民专业合作社 | A kind of multi-functional agricultural planting reaping hook |
| CN109874634A (en) * | 2019-04-12 | 2019-06-14 | 广东电网有限责任公司 | A kind of trees push-pull device at fixed |
-
2014
- 2014-09-15 CN CN201420526224.1U patent/CN204047293U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258524A (en) * | 2015-05-11 | 2017-01-04 | 国家电网公司 | Tree trimming tool kit in a kind of power line construction |
| CN105850533A (en) * | 2016-06-17 | 2016-08-17 | 国家电网公司 | Tree insulating trimmer |
| CN107801468A (en) * | 2017-11-20 | 2018-03-16 | 张家港市大新利群农民专业合作社 | A kind of multi-functional agricultural planting reaping hook |
| CN109874634A (en) * | 2019-04-12 | 2019-06-14 | 广东电网有限责任公司 | A kind of trees push-pull device at fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |