CN205093223U - Can increase and decrease insulating spiller of length - Google Patents
Can increase and decrease insulating spiller of length Download PDFInfo
- Publication number
- CN205093223U CN205093223U CN201520703929.0U CN201520703929U CN205093223U CN 205093223 U CN205093223 U CN 205093223U CN 201520703929 U CN201520703929 U CN 201520703929U CN 205093223 U CN205093223 U CN 205093223U
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- CN
- China
- Prior art keywords
- insulation
- holding rod
- shovel head
- length
- tree
- 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 peripheral can increase and decrease insulating spiller of length who influences the safe thin trunk of weak point of electric power operation of line corridor is especially driven for one kind to the instrument for the screen of trees of clearing up among the power line. It has linked firmly the shovel head including the insulation holding rod in the upper end of insulating holding rod, shovels the overhead cutting edge that has certain inclination, is shoveling crotch sword and the bending reinforcing bar hook that first one side linked firmly crescent, and the connecting rod of corresponding length is installed according to the height of tree to the insulator spindle connection. The utility model discloses simple structure, convenient to use, labour saving and time saving can clear away the growth and at the branch of trees eminence, guarantee the safe operation of electric power operation, and again can be fine keep is tree -like pleasing to the eye.
Description
Technical field
The utility model belongs in power circuit removes screen of trees apparatus technical field, particularly relates to a kind of insulation perching knife of changeable length.
Background technology
At present, power supply enterprise is when carrying out removing work to the screen of trees of power circuit periphery, the short thin branch being in trees eminence allows staff vexatious most, because branch limb is very thin, mostly grow in trees eminence, general purpose tool cannot be removed at all, if carry out removing, directly can only break apart by chopping at the thick dry place of branch bottom.But be positioned at incity, city trees and carry out pruning when removing obstacles, gardens department requires high to tree-like maintenance, generally extensive felling is not allowed in the arboreal growth phase, this just causes extreme difficulties to the pruning work of the personnel of removing obstacles, sometimes high altitude vehicle can only be used to prune, but the factors such as high altitude vehicle is subject to again landform, environment, cost is large, speed is slow affect, and use very inconvenient.
Summary of the invention
The utility model provides a kind of insulation perching knife of changeable length, and its structure is simple, easy to use, time saving and energy saving, the branch of growth in trees eminence can be removed, ensure the safety of operation power, well can keep again tree-like attractive in appearance, solve problems of the prior art.
The utility model for solving the problems of the technologies described above adopted technical scheme is: it comprises insulation holding rod, shovel head is fixed with in the upper end of insulation holding rod, shovel head there is the blade at certain inclination angle, meniscate crotch cutter bending steel hook is fixed with in the side of shovel head, insulating bar connects the connecting rod installing corresponding length according to the height of tree, and connecting rod is connected with insulating bar by there being the cylindrical drum sleeve pipe of adjusting elasticity device.
Described insulation holding rod is threaded by some little insulating bars and forms.
Described shovel head there is the blade at 10-12 degree inclination angle.
Described adjusting elasticity device arranges binding thread and holding screw.
The utility model adopts and admittedly shovels head in the upper end of insulation holding rod, shovel head there is the blade at certain inclination angle, be connected in the side of shovel head meniscate crotch cutter bending steel hook, pinnacled for growth short thin branch shovel can fall by shovel head easily from below, because arboreal growth interlocks, the branch that shovel falls may fall not fall down, and its hook falls by available meniscate crotch cutter, for being inconvenient to the branch using shovel head chipping, also can fall with crotch hook; Described insulation holding rod is threaded by some little insulating bars and forms, and insulating bar connects the connecting rod installing corresponding length according to the height of tree, and connecting rod is connected with insulating bar by there being the cylindrical drum sleeve pipe of adjusting elasticity device.Staff can be made to be scavenged into the twig of any eminence, to make operation simpler, more convenient, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, insulate holding rod; 2, head is shoveled; 3, crotch cutter; 4, little insulating bar; 5, bending steel hook; 61, binding thread; 62, holding screw; 7, cylindrical sleeves; 8, connecting rod.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Consult Fig. 1: the utility model comprises insulation holding rod 1, be fixed with shovel 2 in the upper end of insulation holding rod 1, be fixed with meniscate crotch cutter 3 and bending steel structure 5 in the side of flat shovel 2.Described insulation holding rod 1 is threaded by some little insulating bars 4 and forms, insulating bar 1 connects the connecting rod 8 installing corresponding length according to the height of tree, and connecting rod is connected with insulating bar by there being the cylindrical drum sleeve pipe 7 of adjusting elasticity device (binding thread 61 and holding screw 62).
During use, staff holds insulation holding rod 1, can increase arbitrarily according to the height of branch or reduce connecting rod 8 number adjust overall length, utilize the shovel 2 being connected in insulation holding rod 1 front end to be shoveled by pinnacled for growth short thin branch from below easily.Because arboreal growth interlocks, the branch that shovel falls may fall not fall down, and now can be fallen by its hook with meniscate crotch cutter 3.For being inconvenient to the branch using shovel 2 chipping, with bending steel hook 5, its hook can also be fallen.Utilize this equipment operated by personnel to get up just simpler, more convenient, time saving and energy saving, very practical, both removed the branch of growth in trees eminence, and ensure that the safety of operation power, well maintain again tree-like attractive in appearance.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (3)
1. the insulation perching knife of a changeable length, it is characterized in that: comprise insulation holding rod, shovel head is fixed with in the upper end of insulation holding rod, shovel head is provided with the blade at inclination angle, crotch cutter and bending steel hook is fixed with in the side of shovel head, insulating bar connects the connecting rod installing corresponding length according to the height of tree, and connecting rod is connected with insulating bar by there being the cylindrical drum sleeve pipe of adjusting elasticity device;
Described insulation holding rod is threaded by some little insulating bars and forms.
2. the insulation perching knife of changeable length as claimed in claim 1, is characterized in that described shovel head there is the blade at 10-12 degree inclination angle.
3. the insulation perching knife of changeable length as claimed in claim 1, it is characterized in that, described adjusting elasticity device arranges binding thread and holding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703929.0U CN205093223U (en) | 2015-09-11 | 2015-09-11 | Can increase and decrease insulating spiller of length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703929.0U CN205093223U (en) | 2015-09-11 | 2015-09-11 | Can increase and decrease insulating spiller of length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205093223U true CN205093223U (en) | 2016-03-23 |
Family
ID=55509035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520703929.0U Expired - Fee Related CN205093223U (en) | 2015-09-11 | 2015-09-11 | Can increase and decrease insulating spiller of length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205093223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489560A (en) * | 2016-11-24 | 2017-03-15 | 耒阳市金鑫农业科技发展有限公司 | A kind of Y shape branch clearing-up device |
-
2015
- 2015-09-11 CN CN201520703929.0U patent/CN205093223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489560A (en) * | 2016-11-24 | 2017-03-15 | 耒阳市金鑫农业科技发展有限公司 | A kind of Y shape branch clearing-up 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20160911 |