CN203760926U - Tool for removing foreign matters on electric transmission line - Google Patents

Tool for removing foreign matters on electric transmission line Download PDF

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Publication number
CN203760926U
CN203760926U CN201420156158.3U CN201420156158U CN203760926U CN 203760926 U CN203760926 U CN 203760926U CN 201420156158 U CN201420156158 U CN 201420156158U CN 203760926 U CN203760926 U CN 203760926U
Authority
CN
China
Prior art keywords
transmission line
branch sleeve
sheet metal
insulating bar
tool
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
Application number
CN201420156158.3U
Other languages
Chinese (zh)
Inventor
陈思远
王力
王远明
曾凡术
黄都
廖松
甘远彪
黄磊
汪俊
黄斌
何太江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Chengkou Power Supply Co of State Grid Chongqing Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Chengkou Power Supply Co of State Grid Chongqing Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Chengkou Power Supply Co of State Grid Chongqing Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420156158.3U priority Critical patent/CN203760926U/en
Application granted granted Critical
Publication of CN203760926U publication Critical patent/CN203760926U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

A tool for removing foreign matters on an electric transmission line comprises an insulating bar, and is characterized in that one end of the insulating bar is in threaded connection with a connecting sleeve; the connecting sleeve is provided with two arc-shaped metal pieces; an inner arc edge of one of the metal pieces is provided with saw teeth; an inner arc edge of the other metal piece is a blade; and the two metal pieces are symmetrically arranged on the connecting sleeve in the left-right direction. The tool for removing the foreign matters on the electric transmission line has the advantages that the tool is feasible, convenient, speedy and safe, can be used for simply and conveniently removing the foreign matters hung on an overhead conductor or a diagonal line, and can also be used for removing a roadblock in a tour way of a power line inspector.

Description

Transmission line foreign bodies removal instrument
Technical field
The utility model relates to a kind of electric power tool, particularly a kind of circuit foreign bodies removal instrument.
Background technology
Due to people's kiteflying, peasant plants and promotes covering with ground sheeting, use the many factors such as plastic film, spring and autumn kite string, the foreign matters such as film are easily blown off on transmission line, directly threaten the safe operation of transmission line, so need carry out cruising operation to transmission line, to remove the foreign matter on transmission line, need the foreign matter on transmission line to be easily wound around at the stockbridge damper position of wire, difficult drop-off, foreign matter can cause tripping operation fault at wire, although some conventional instruments also can be disposed, but inefficiency, time-consuming, effort, sometimes operation is very difficult, also have some electric power line pole towers to be seated among hills and mountains, on electric pole lateral conductor, be wound around rattan barrier more general, particularly very fast in rattan barrier growth in summer, circuit is being maked an inspection tour after discovery, just need to clear up it.Traditional operational method is to use cutter that rattan barrier is broken apart by chopping, and the more difficult excision of the rattan being wound around in bracing wire barrier.
Utility model content
The purpose of this utility model is just to provide a kind of transmission line foreign bodies removal instrument easy to use, safe, it not only can fast and convenient removing hang over the foreign matter on wire, ground wire, lateral conductor, save time, laborsaving, increase work efficiency, the roadblock that can also be used in mountain forest line inspection process is removed.
The purpose of this utility model is to realize by such technical scheme, it includes insulating bar, threaded one end at insulating bar is connected with branch sleeve, on branch sleeve, be provided with the sheet metal of two arcs, wherein the interior arc-shaped edges of a sheet metal is sawtooth, the interior arc-shaped edges of another piece sheet metal is blade, and two metal sheets is and is symmetrically arranged on branch sleeve.
In transmission line cruising process, if while having foreign matter as kite string on discovery transmission line, cruising personnel can remove the kite string on circuit by the utility model, it is performed such the kite string removed on transmission line: in the time that track walker finds to be tied with kite string on wire, hold the lower end of insulating bar, insulating bar is lifted, make the interior arc-shaped edges of a sheet metal of blade hook kite string, firmly one draw gently, by blade, kite string is cut off, after cutting off, kite string will fall down from wire, thereby realize the quick removing of kite string.In like manner, if be tied with plastic film or other foreign matter on wire, also can plastic film or other foreign bodies removal be fallen with a sheet metal that has blade.The utility model can also be used to remove the foreign matter on electric pole lateral conductor, the rattan barrier being wound around in bracing wire as removed, and an available sheet metal that has blade cuts away rattan barrier, if rattan barrier is not easy to cutting, can also, with a serrate sheet metal, carry out sawing rattan barrier, increase the convenience using.In the time removing foreign matter, the length of action bars is inadequate, when sheet metal can not reach the height of foreign matter place wire or lateral conductor, can also connect other action bars in the lower end of insulating bar, makes sheet metal reach the height needing.The utility model can also be removed by the roadblock in line inspection process in mountain forest.The hand-held insulating bar of track walker can be rooted out cleaning to the roadblock such as weeds, brambles.
Owing to having adopted technique scheme, the utlity model has feasible, the convenient and swift advantage of safety again, it can carry out easy removing rapidly to the foreign matter hanging in wire, ground wire, bracing wire.The roadblock that can also make an inspection tour in way power circuit patrolling person is removed.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows.
Fig. 1 is the structural representation of the utility model the first embodiment.
Fig. 2 is the structural representation of the utility model the second embodiment.
Fig. 3 is the right view of Fig. 2.
Fig. 4 is the enlarged drawing of A in Fig. 3.
Fig. 5 is the structural representation of branch sleeve in Fig. 3.
Fig. 6 is the vertical view of Fig. 5.
In figure: 1. sheet metal; 2. insulating bar; 3. branch sleeve; 4, spacing clamp.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, 3, the utility model comprises insulating bar 2, it is characterized in that: be connected with branch sleeve 3 at the threaded one end of insulating bar 2, on branch sleeve 3, be provided with the sheet metal 1 of two arcs, wherein the interior arc-shaped edges of a sheet metal 1 is sawtooth, the interior arc-shaped edges of another piece sheet metal 1 is blade, and two metal sheets 1 is and is symmetrically arranged on branch sleeve 3.
In transmission line cruising process, if while having foreign matter as kite string on discovery transmission line, cruising personnel can remove the kite string on circuit by the utility model, it is performed such the kite string removed on transmission line: in the time that track walker finds to be tied with kite string on wire, hold the lower end of insulating bar, insulating bar 2 is lifted, make the interior arc-shaped edges of a sheet metal of blade hook kite string, firmly one draw gently, by blade, kite string is cut off, after cutting off, kite string will fall down from wire, thereby realize the quick removing of kite string.In like manner, if be tied with plastic film or other foreign matter on wire, also can plastic film or other foreign bodies removal be fallen with a sheet metal that has blade.The utility model can also be used to remove the foreign matter on electric pole lateral conductor, the rattan barrier being wound around in bracing wire as removed, and an available sheet metal that has blade cuts away rattan barrier, if rattan barrier is not easy to cutting, can also, with a serrate sheet metal, carry out sawing rattan barrier, increase the convenience using.In the time removing foreign matter, the length of action bars is inadequate, when sheet metal can not reach the height of foreign matter place wire or lateral conductor, can also connect other action bars in the lower end of insulating bar, makes sheet metal reach the height needing.The utility model can also be removed by the roadblock in line inspection process in mountain forest.The hand-held insulating bar of track walker can be rooted out cleaning to the roadblock such as weeds, brambles.Branch sleeve 3 is threaded on insulating bar 2, can, under unused state, can take off branch sleeve, facilitates depositing of instrument, while needing to use, then branch sleeve is connected on insulating bar.
As shown in Figure 1, one end of two sheet metals 1 affixed after and branch sleeve 3 be solidified as a whole.For easy to use, sheet metal and branch sleeve welding are to one, can increase the intensity while use, can avoid sheet metal to produce and rock in the time of operation, improve the convenience using.
As shown in Fig. 2-6, for the ease of changing, on branch sleeve 3, be provided with two vertical spacing clamps 4, between two spacing clamps 4, be provided with the mounting groove matching with the gauge after the installation end of two sheet metals 1 is overlapping, on two spacing clamps 4, be provided with the hole that is relatively fixed, at the installation end setting of two metal sheets 1 via hole corresponding with fixing hole, the installation end of two sheet metals 1 is all positioned at mounting groove, and the installation end of two sheet metals 1 overlaps, the wherein fixing hole of a spacing clamp 4 is passed in one end by bolt, the fixing hole of the via hole on two sheet metals 1 and the spacing clamp 4 of another piece, on bolt, screwing nut tightens together two metal sheets 1 with two spacing clamps 4.Be provided with the location notch corresponding with the end of sheet metal 16 at the low side of mounting groove 5, when mounted, the lower end of sheet metal is put in location notch 6, and location notch can play the effect of location, convenient for assembly.
When there being sheet metal to damage, can unclamp bolt, nut, take off the bolt of fixing metal sheet, just metal can be changed, increase the interchangeability using, reduce replacement cost, two sheet metals 1 are all between two spacing clamps 4, by two spacing clamps 4, sheet metal is clamped, during again by bolt, nut, row is fixed, and in order to increase bonding strength, can adopt two shanks of bolt to be fixed, certainly, also can adopt as required other fixed form.

Claims (3)

1. a transmission line foreign bodies removal instrument, comprise insulating bar (2), it is characterized in that: be connected with branch sleeve (3) at the threaded one end of insulating bar (2), on branch sleeve (3), be provided with the sheet metal (1) of two arcs, wherein the interior arc-shaped edges of a sheet metal (1) is sawtooth, the interior arc-shaped edges of another piece sheet metal (1) is blade, and two metal sheets (1) is and is symmetrically arranged on branch sleeve (3).
2. transmission line foreign bodies removal instrument as claimed in claim 1, is characterized in that: after one end of two sheet metals (1) is affixed and branch sleeve (3) be solidified as a whole.
3. transmission line foreign bodies removal instrument as claimed in claim 1, it is characterized in that: on branch sleeve (3), be provided with two vertical spacing clamps (4), between two spacing clamps (4), be provided with the mounting groove matching with the gauge after the installation end of two sheet metals (1) is overlapping, on two spacing clamps (4), be provided with the hole that is relatively fixed, at the installation end setting via hole corresponding with fixing hole of two metal sheets (1), the installation end of two sheet metals (1) is all positioned at mounting groove, and the installation end of two sheet metals (1) overlaps, the wherein fixing hole of a spacing clamp (4) is passed in one end by bolt, the fixing hole of the via hole on two sheet metals (1) and the spacing clamp of another piece (4), on bolt, screwing nut tightens together two metal sheets (1) with two spacing clamps (4).
CN201420156158.3U 2014-04-02 2014-04-02 Tool for removing foreign matters on electric transmission line Expired - Lifetime CN203760926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420156158.3U CN203760926U (en) 2014-04-02 2014-04-02 Tool for removing foreign matters on electric transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420156158.3U CN203760926U (en) 2014-04-02 2014-04-02 Tool for removing foreign matters on electric transmission line

Publications (1)

Publication Number Publication Date
CN203760926U true CN203760926U (en) 2014-08-06

Family

ID=51256163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420156158.3U Expired - Lifetime CN203760926U (en) 2014-04-02 2014-04-02 Tool for removing foreign matters on electric transmission line

Country Status (1)

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CN (1) CN203760926U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104934898A (en) * 2015-06-24 2015-09-23 国家电网公司 Foreign matter removing device of electric transmission line
CN105186381A (en) * 2015-10-30 2015-12-23 国网山东青州市供电公司 Electrified foreign matter clearing cutting knife of distribution line
CN108166834A (en) * 2016-10-12 2018-06-15 国网新疆电力公司阿勒泰供电公司 The anti-foreign matter resistance hanging device of electric wire and the anti-foreign matter device of electric wire
CN108356363A (en) * 2018-04-04 2018-08-03 中国五冶集团有限公司 Removal structure for welding slag in welding process
CN109346987A (en) * 2018-11-22 2019-02-15 国网新疆电力有限公司阿克苏供电公司 Electric line foreign matter cleaning plant
CN110421538A (en) * 2019-06-19 2019-11-08 襄阳先义电力科技有限公司 A kind of high-voltage power line livewire work combination tool storage rack

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104934898A (en) * 2015-06-24 2015-09-23 国家电网公司 Foreign matter removing device of electric transmission line
CN105186381A (en) * 2015-10-30 2015-12-23 国网山东青州市供电公司 Electrified foreign matter clearing cutting knife of distribution line
CN105186381B (en) * 2015-10-30 2017-07-28 国网山东省电力公司青州市供电公司 The powered foreign matter cleaning cutter of distribution line
CN108166834A (en) * 2016-10-12 2018-06-15 国网新疆电力公司阿勒泰供电公司 The anti-foreign matter resistance hanging device of electric wire and the anti-foreign matter device of electric wire
CN108356363A (en) * 2018-04-04 2018-08-03 中国五冶集团有限公司 Removal structure for welding slag in welding process
CN108356363B (en) * 2018-04-04 2023-09-19 中国五冶集团有限公司 Removing structure for welding slag in welding process
CN109346987A (en) * 2018-11-22 2019-02-15 国网新疆电力有限公司阿克苏供电公司 Electric line foreign matter cleaning plant
CN110421538A (en) * 2019-06-19 2019-11-08 襄阳先义电力科技有限公司 A kind of high-voltage power line livewire work combination tool storage rack

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20140806

CX01 Expiry of patent term