CN110089293A - A kind of tool of removing obstacles that insulate - Google Patents
A kind of tool of removing obstacles that insulate Download PDFInfo
- Publication number
- CN110089293A CN110089293A CN201910412809.8A CN201910412809A CN110089293A CN 110089293 A CN110089293 A CN 110089293A CN 201910412809 A CN201910412809 A CN 201910412809A CN 110089293 A CN110089293 A CN 110089293A
- Authority
- CN
- China
- Prior art keywords
- support rod
- tool
- anchor tip
- insulating bar
- blade
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
- A01G3/0255—Tree pruners, i.e. pruning shears carried at the end of a pole
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/083—Manual pruning saws
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to the security technology areas of power circuit, more particularly to a kind of tool of removing obstacles that insulate.Including insulating bar, the top of insulating bar is equipped with anchor tip, side at the top of anchor tip is equipped with the shear blade with crotch, saw blade is fixed at the top of shear blade, the other side at the top of anchor tip is equipped with support rod, one end of support rod and anchor tip are hinged, the other end of support rod is connect by spring with shear blade, the middle part of support rod is equipped with movable blades, one end of movable blades is fixed on support rod, the other end of movable blades and shear blade are hinged, support rod is equipped with first pulley group far from the end of anchor tip, the bottom of anchor tip is equipped with second pulley group, first pulley group and second pulley group are wrapped with insulating cord, the end of insulating cord is equipped with bracing wire handle.Staff can be made to remove obstacles using this kind of tool and target object of removing obstacles maintains enough safe insulation distances, while is light-weight, easy to carry, favorable expandability can easily shear branches and leaves.
Description
Technical field
The present invention relates to the security technology areas of power circuit, more particularly to a kind of tool of removing obstacles that insulate.
Background technique
Place of the power circuit mostly through the high thick forest in mountain at present, often have trees close to power circuit be even more than safety away from
From seriously threatening the safe operation of power circuit；Traditional mode of removing obstacles, has the following problems:
1, the tools such as used chain saw, hacksaw, without insulation function, when use, there are biggish risks；
2, the tools such as chain saw, hacksaw bear a heavy burden larger, are not easy to field and carry over long distances；
3, traditional Tool Extensions are poor, and length is generally shorter, and height hat trees can not be touched and removed obstacles.
Summary of the invention
It removes obstacles tool for this purpose, the present invention provides a kind of insulation, it is clear with target using this kind of tool staff that can make to remove obstacles
Barrier maintains enough safe insulation distances, while light-weight, and easy to carry, favorable expandability can easily shear branches and leaves.
The technical solution of the present invention is as follows:
A kind of tool, including insulating bar of removing obstacles that insulate, the top of the insulating bar are equipped with anchor tip, the anchor tip
The side at top is equipped with the shear blade with crotch, is fixed with saw blade at the top of the shear blade, another at the top of the anchor tip
Side is equipped with support rod, and one end of the support rod and the anchor tip are hinged, and the other end of the support rod passes through spring
It is connect with the shear blade, the middle part of the support rod is equipped with movable blades, and one end of the movable blades is fixed on the branch
Strut, the other end of the movable blades and the shear blade are hinged, and the support rod is set far from the end of the anchor tip
There is first pulley group, the bottom of the anchor tip is equipped with second pulley group, the first pulley group and the second pulley group
It is wrapped with insulating cord, the end of the insulating cord is equipped with bracing wire handle.
Insulating bar makes to remove obstacles staff and target is removed obstacles, and object maintains enough safe insulation distances, avoids electric shock
Risk, while the saw blade being located on insulating bar can be used for saw and cut harder branch, when carrying out shearing switch leaf, make switch
Leaf is placed between the crotch of shear blade and movable blades, and the staff that removes obstacles pulls downward on insulating cord by bracing wire handle, insulation
Rope pulls support rod by pulley blocks, rotates support rod relative to fixed connector, thus rotate movable blades also, this
When, spring is stretched, and the crotch of movable blades cooperation shear blade can shear switch leaf, after shearing, removes obstacles
Staff, which no longer draws to bracing wire handle at this point, automatically reseting since spring is no longer stretched, answers support rod
Position, and then reset movable blades also.
Further, the saw blade includes the hacksaw with sawtooth, can cut harder branch with hacksaw convenient for saw.
Preferably, the saw blade with sharp cutter also can be selected in the saw blade.
Further, the blade of the movable blades is corresponding with the blade at the shear blade crotch.When needing to carry out switch
When leaf is sheared, the blade at the blade cooperation shear blade crotch of movable blades can quickly be sheared branches and leaves.
Further, the insulating bar is that being disconnected formula is connect with the anchor tip, convenient for disconnecting.
Further, the top of the insulating bar is equipped with stud, and the bottom of the anchor tip is equipped with threaded hole, the insulation
Bar is threadedly coupled by stud with the threaded hole of the anchor tip.
Further, the insulating bar is connected through a screw thread mode by several sections insulation body of rod and join end to end forming, can
Length as needed is attached the insulation body of rod of respective numbers, can easily remove the branches and leaves of high hat trees.
Further, the bracing wire handle is equipped with finger cavity plate and holds with a firm grip convenient for manpower.
Further, the bottom of the insulating bar is equipped with Anti-slip cover, is convenient for holding with a firm grip, is not easy to loosen.
The invention has the benefit that
1, the tool is by insulating bar, make to remove obstacles staff and target remove obstacles object maintain enough safe insulations away from
From avoiding the risk of electric shock；
2, easy disassembling, can quick assembly and disassembly；
3, the specific purpose tool lighter in weight carries over long distances convenient for field；
4, the Tool Extensions are good, and insulating bar length can be attached as needed, can easily remove high hat trees
Branches and leaves；
5, the tool versatility is good, can shear stiff wood by saw blade, can also pass through pulley blocks pulling activity by insulating cord
Switch leaf is sheared in blade and shear blade cooperation, is suitable for various types of branches and leaves.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram that anchor tip is connect with support rod；
In figure: 1- insulating bar, 2- anchor tip, 3- shear blade, 4- saw blade, 5- support rod, 6- spring, 7- movable blades,
8- insulating cord, 9- bracing wire handle, 10- Anti-slip cover.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of tool, including insulating bar 1 of removing obstacles that insulate, the top of insulating bar 1 are equipped with anchor tip
2, it is equipped with stud at the top of insulating bar 1, the bottom of anchor tip 2 is equipped with threaded hole, and insulating bar 1 passes through stud and anchor tip 2
Threaded hole is threadedly coupled, and the side at 2 top of anchor tip is fixed with the shear blade 3 with crotch, and the top of shear blade 3 passes through
Bolt is fixed with saw blade 4, and the other side at 2 top of anchor tip is equipped with support rod 5, and one end of support rod 5 and anchor tip 2 are cut with scissors
It connects, the other end of support rod 5 is connect by spring 6 with shear blade 3, and the middle part of support rod 5 is equipped with movable blades 7, movable blades 7
One end be bolted on support rod 5, the other end and shear blade 3 of movable blades 7 are hinged, the blade of movable blades 7 with
Blade at 3 crotch of shear blade is corresponding, and support rod 5 is equipped with first pulley group far from the end of anchor tip 2, anchor tip 2
Bottom is equipped with second pulley group, and first pulley group and second pulley group are wrapped with insulating cord 8, and the end of insulating cord 8 is equipped with bracing wire
Handle 9.
In the present embodiment, saw blade 4 includes the hacksaw with sawtooth or the saw blade with sharp cutter, when the effect of hacksaw is bad
When, it can be replaced with the saw blade with sharp cutter, so that the stiff wood wood for adapting to different is sheared.
In the present embodiment, insulating bar 1 is that being disconnected formula is connect with anchor tip 2, convenient for disconnecting.
In the present embodiment, insulating bar 1 is connected through a screw thread mode by several sections insulation body of rod and join end to end forming,
Can length as needed be attached the insulation bodies of rod of respective numbers, can easily remove the branches and leaves of high hat trees.
In the present embodiment, bracing wire handle 9 is equipped with finger cavity plate and holds with a firm grip convenient for manpower.
In the present embodiment, the bottom of insulating bar 1 is equipped with Anti-slip cover 10, is convenient for holding with a firm grip, is not easy to loosen.
In the present embodiment, insulating bar 1 make to remove obstacles staff and target remove obstacles object maintain enough safe insulations away from
From avoiding the risk of electric shock.
The use principle of this tool is as follows:
When remove obstacles to power circuit, the staff that removes obstacles can select corresponding according to the position where branch
The insulation body of rod of quantity is spliced into the insulating bar 1 of sufficient length, while selecting sufficiently long insulating cord 8, and remove obstacles staff one
Hand holds insulating bar 1 high, and the saw blade 4 being located on insulating bar 1 is made to can be used for sawing and cut harder branch, and needs to carry out shearing switch
Ye Shi is placed in switch leaf between the crotch of shear blade 3 and movable blades 7, and the another hand for the staff that removes obstacles passes through bracing wire
Handle 9 pulls downward on insulating cord 8, and insulating cord 8 pulls support rod 5 by two pulley blocks, makes the relatively fixed connector 2 of support rod 5
Rotation, so that movable blades 7 be made also to be rotated, at this point, spring 6 is stretched, the crotch of the cooperation shear blade 3 of movable blades 7 is
Switch leaf can be sheared, after shearing, the staff that removes obstacles no longer is drawn to bracing wire handle 9, at this point, due to spring 6
It is no longer stretched, automatically resets, reset support rod 5, and then reset movable blades 7 also.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (9)
- The tool 1. a kind of insulation is removed obstacles, which is characterized in that including insulating bar, the top of the insulating bar is equipped with anchor tip, institute It states the side at the top of anchor tip and is equipped with the shear blade with crotch, be fixed with saw blade at the top of the shear blade, the fixation connects The other side of overhead be equipped with support rod, one end of the support rod and the anchor tip are hinged, the support rod it is another End is connect by spring with the shear blade, and the middle part of the support rod is equipped with movable blades, and one end of the movable blades is solid It is scheduled on the support rod, the other end of the movable blades and the shear blade are hinged, and the support rod connects far from the fixation The end of head is equipped with first pulley group, and the bottom of the anchor tip is equipped with second pulley group, the first pulley group and described Second pulley group is wrapped with insulating cord, and the end of the insulating cord is equipped with bracing wire handle.
- The tool 2. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the saw blade includes the steel with sawtooth Saw.
- The tool 3. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the saw blade includes with sharp cutter Saw blade.
- 4. a kind of insulation according to claim 1 is removed obstacles tool, which is characterized in that the blade of the movable blades with it is described Blade at shear blade crotch is corresponding.
- The tool 5. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the insulating bar and the anchor tip For the connection of being disconnected formula.
- The tool 6. a kind of insulation according to claim 5 is removed obstacles, which is characterized in that the top of the insulating bar is equipped with spiral shell Column, the bottom of the anchor tip are equipped with threaded hole, and the insulating bar is carried out by the threaded hole of stud and the anchor tip It is threadedly coupled.
- The tool 7. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the insulating bar is by several section insulating bars Body is connected through a screw thread mode and carries out the composition that joins end to end.
- The tool 8. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the bracing wire handle is equipped with finger cavity plate It holds with a firm grip convenient for manpower.
- The tool 9. a kind of insulation according to claim 1 is removed obstacles, which is characterized in that the bottom of the insulating bar is equipped with anti-skidding Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412809.8A CN110089293A (en) | 2019-05-17 | 2019-05-17 | A kind of tool of removing obstacles that insulate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412809.8A CN110089293A (en) | 2019-05-17 | 2019-05-17 | A kind of tool of removing obstacles that insulate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110089293A true CN110089293A (en) | 2019-08-06 |
Family
ID=67448559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412809.8A Pending CN110089293A (en) | 2019-05-17 | 2019-05-17 | A kind of tool of removing obstacles that insulate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110089293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531612A (en) * | 2020-04-29 | 2020-08-14 | 广东电网有限责任公司 | Tool for dismantling nameplate |
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|---|---|---|---|---|
| CN2399919Y (en) * | 1999-12-14 | 2000-10-11 | 李�杰 | Multi-functional garden shears |
| CN2443593Y (en) * | 2000-09-05 | 2001-08-22 | 王耀钦 | Hand pull type long shears for high trees |
| CN203087064U (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Multifunctional insulation pruning tool |
| CN104705077A (en) * | 2015-04-02 | 2015-06-17 | 国网山西省电力公司临汾供电公司 | Convenient scissors for treating wire contact branches under electric power circuit without power outage |
| CN204424799U (en) * | 2015-02-09 | 2015-06-24 | 国家电网公司 | Electric transmission line hot-line foreign matter shearing device |
| CN204651780U (en) * | 2015-06-04 | 2015-09-16 | 国网山东费县供电公司 | A kind of circuit device for clearing away obstacle |
| CN205005548U (en) * | 2015-09-30 | 2016-02-03 | 金乡县金地电力有限责任公司 | Power line operation maintenance safety clearance sacrifice device |
| CN205030209U (en) * | 2015-10-14 | 2016-02-17 | 皖西学院 | Insulating averruncator of electric power retractable |
| CN206413452U (en) * | 2017-01-22 | 2017-08-18 | 白莹莹 | A kind of gardens high branches trimming device |
| CN107750702A (en) * | 2017-11-23 | 2018-03-06 | 国网甘肃省电力公司兰州供电公司 | A kind of insulated type stretches averruncator |
| CN207185313U (en) * | 2017-07-28 | 2018-04-06 | 深圳市八骏环境景观有限公司 | A kind of convenient averruncator |
| CN208370359U (en) * | 2018-05-28 | 2019-01-15 | 国网浙江省电力有限公司衢州供电公司 | A kind of transmission line of electricity proper tree bamboo pruning device |
| CN210094030U (en) * | 2019-05-17 | 2020-02-21 | 广东电网有限责任公司 | Insulating instrument of removing obstacles |
-
2019
- 2019-05-17 CN CN201910412809.8A patent/CN110089293A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399919Y (en) * | 1999-12-14 | 2000-10-11 | 李�杰 | Multi-functional garden shears |
| CN2443593Y (en) * | 2000-09-05 | 2001-08-22 | 王耀钦 | Hand pull type long shears for high trees |
| CN203087064U (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Multifunctional insulation pruning tool |
| CN204424799U (en) * | 2015-02-09 | 2015-06-24 | 国家电网公司 | Electric transmission line hot-line foreign matter shearing device |
| CN104705077A (en) * | 2015-04-02 | 2015-06-17 | 国网山西省电力公司临汾供电公司 | Convenient scissors for treating wire contact branches under electric power circuit without power outage |
| CN204651780U (en) * | 2015-06-04 | 2015-09-16 | 国网山东费县供电公司 | A kind of circuit device for clearing away obstacle |
| CN205005548U (en) * | 2015-09-30 | 2016-02-03 | 金乡县金地电力有限责任公司 | Power line operation maintenance safety clearance sacrifice device |
| CN205030209U (en) * | 2015-10-14 | 2016-02-17 | 皖西学院 | Insulating averruncator of electric power retractable |
| CN206413452U (en) * | 2017-01-22 | 2017-08-18 | 白莹莹 | A kind of gardens high branches trimming device |
| CN207185313U (en) * | 2017-07-28 | 2018-04-06 | 深圳市八骏环境景观有限公司 | A kind of convenient averruncator |
| CN107750702A (en) * | 2017-11-23 | 2018-03-06 | 国网甘肃省电力公司兰州供电公司 | A kind of insulated type stretches averruncator |
| CN208370359U (en) * | 2018-05-28 | 2019-01-15 | 国网浙江省电力有限公司衢州供电公司 | A kind of transmission line of electricity proper tree bamboo pruning device |
| CN210094030U (en) * | 2019-05-17 | 2020-02-21 | 广东电网有限责任公司 | Insulating instrument of removing obstacles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531612A (en) * | 2020-04-29 | 2020-08-14 | 广东电网有限责任公司 | Tool for dismantling nameplate |
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