CN103414125B - A kind of electric line foreign matter method for dismounting and removal tool - Google Patents
A kind of electric line foreign matter method for dismounting and removal tool Download PDFInfo
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- CN103414125B CN103414125B CN201310391229.8A CN201310391229A CN103414125B CN 103414125 B CN103414125 B CN 103414125B CN 201310391229 A CN201310391229 A CN 201310391229A CN 103414125 B CN103414125 B CN 103414125B
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Abstract
The present invention relates to a kind of electric line foreign matter method for dismounting and removal tool, particularly extract the foreign matter that high altitude wire hangs, belong to overhead transmission line technical field of live-line maintenance.Technical scheme is: cutter head joint (1), cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed.Described action bars is made up of triangle insulated tube, and top is thin, and root is thick, multi-section structure, and each joint action bars end is all provided with a circular hole, and next joint action bars top is provided with the spring button matched with a upper pitch circle hole.The invention has the beneficial effects as follows: raise the efficiency, easy to operate, in the dismounting foreign matter course of work, eliminate potential safety hazard.
Description
Technical field
The present invention relates to a kind of electric line foreign matter method for dismounting and removal tool, particularly extract the foreign matter that high altitude wire hangs, belong to overhead transmission line technical field of live-line maintenance.
Background technology
At present, annual spring, the foreign matters such as agricultural booth Polypropylence Sheet, colored ribbon, kite are scraped on tower and conductor by strong wind, tower and conductor is connected to form short-channel by these foreign matters, when pollution degree is higher or weather is moister, circuit can prolong foreign matter electric discharge, if removed not in time, very easily causes transmission line to trip.Owing to not having special electric line foreign matter method for dismounting and removal tool, efficiency is not high, inconvenient operation, and in the dismounting foreign matter course of work, personnel directly contact with foreign matter, and the danger that the person gets an electric shock easily occurs.
Summary of the invention
The object of the invention is to provide a kind of electric line foreign matter method for dismounting and removal tool, raises the efficiency, easy to operate, in the dismounting foreign matter course of work, eliminates potential safety hazard, solves the problems referred to above existed in background technology.
Technical scheme of the present invention is: a kind of electric line foreign matter removal tool, comprise action bars, cutter head joint, cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed; Described cutter head one is one-sided crotch cutter head, body of tool bit is crotch structure, the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, in order to remove the solid foreign matter such as rope, is inserted by foreign matter in circular arc blade during use, with circular arc blade, foreign matter is cut, foreign matter is cut off; Described cutter head two is double lateral bending billhook head, be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, in order to extract the kite string, Polypropylence Sheet etc. that are wrapped on wire, during use, crotch is caught on foreign matter, foreign matter is taken off; Cutter head three is scissor cutter head, is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, is used for cutting and cuts foreign matter the edge of a knife mutually; Cutter head four is adjustable shears, be made up of two panels blade, two panels blade is bolted to together by blade, two panels knife-blade upwards, arrange in multiple angles each other, use rear two panels blade overlap and place, place time save space safer, cutter head four is sharp compared with cutter head three, in order to cut the foreign matter such as Polypropylence Sheet, colored ribbon.
Described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar one, cutter head fishplate bar two, cutter head fishplate bar three and cutter head fishplate bar four, match with the cutter head joint at action bars top, be bolted to connection together.The two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts, cutter head four converts different directions, fixes respectively, be applicable to the foreign matter of various shape in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
Described action bars is made up of triangle insulated tube, top is thin, root is thick, multi-section structure, each joint action bars end is all provided with a circular hole, and next joint action bars top is provided with the spring button matched with a upper pitch circle hole, when stretched operation bar to circular hole overlaps with spring button, spring button ejects from circular hole, fixing operation bar.Action bars often saves long 1.9m, and joint to overlap with internode 0.25m, and action bars amounts to 5 joints, overall length 10m, can determine use length during use according to foreign matter apart from staff's distance.
A kind of electric line foreign matter method for dismounting, above-mentioned removal tool is adopted to carry out, this kit is containing action bars, cutter head joint, cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to following different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed;
1. when electric line foreign matter is rope winding, cutter head one is fixedly connected with cutter head joint, cutter head one is one-sided crotch cutter head, and body of tool bit is crotch structure, and the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, is inserted by foreign matter in circular arc blade, cuts with circular arc blade to foreign matter, foreign matter is cut off, or utilizes point of a knife by under foreign body hook;
2. when electric line foreign matter is the kite string be wrapped on wire, Polypropylence Sheet, cutter head two is fixedly connected with cutter head joint, cutter head two is double lateral bending billhook head, be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, crotch is caught on foreign matter, is taken off by foreign matter;
3. when transmission line is wound around longer foreign matter, be fixedly connected with cutter head joint by cutter head three, cutter head three is scissor cutter head, is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, cuts and cuts foreign matter the edge of a knife mutually;
4. when electric line foreign matter is Polypropylence Sheet, colored ribbon, be fixedly connected with by cutter head four with cutter head joint, cutter head four is adjustable shears, be made up of two panels blade, two panels blade is bolted to together by blade, and two panels knife-blade upwards, arrange in multiple angles each other, cutting disassembling foreign matter.
Described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar one, cutter head fishplate bar two, cutter head fishplate bar three and cutter head fishplate bar four, match with the cutter head joint at action bars top, be bolted to connection together.The two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts, cutter head four converts different directions, fixes respectively, be applicable to the foreign matter of various shape in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
The invention has the beneficial effects as follows: raise the efficiency, easy to operate, in the dismounting foreign matter course of work, eliminate potential safety hazard.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention action bars, cutter head joint schematic diagram;
Fig. 2 is embodiment of the present invention cutter head one schematic diagram;
Fig. 3 is embodiment of the present invention cutter head two schematic diagram;
Fig. 4 is embodiment of the present invention cutter head three schematic diagram;
Fig. 5 is embodiment of the present invention cutter head four schematic diagram;
In figure: cutter head joint 1, bolt 2, action bars 3, spring button 4, one-sided crotch cutter head 5, cutter head fishplate bar 1, double lateral bending billhook head 7, cutter head fishplate bar 28, scissor cutter head 9, cutter head fishplate bar 3 10, adjustable shears 11, blade bolt 12, cutter head fishplate bar 4 13.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the invention will be further described.
A kind of electric line foreign matter removal tool, comprise action bars, cutter head joint 1, cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed; Described cutter head one is one-sided crotch cutter head 5, body of tool bit is crotch structure, the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, in order to remove the solid foreign matter such as rope, is inserted by foreign matter in circular arc blade during use, with circular arc blade, foreign matter is cut, foreign matter is cut off; Described cutter head two is double lateral bending billhook head 7, be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, in order to extract the kite string, Polypropylence Sheet etc. that are wrapped on wire, during use, crotch is caught on foreign matter, foreign matter is taken off; Cutter head three is scissor cutter head 9, is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, is used for cutting and cuts foreign matter the edge of a knife mutually; Cutter head four is adjustable shears 11, be made up of two panels blade, two panels blade is fixed together by blade bolt 12, two panels knife-blade upwards, arrange in multiple angles each other, use rear two panels blade overlap and place, place time save space safer, cutter head four is sharp compared with cutter head three, in order to cut the foreign matter such as Polypropylence Sheet, colored ribbon.
Described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar 1, cutter head fishplate bar 28, cutter head fishplate bar 3 10 and cutter head fishplate bar 4 13, match with the cutter head joint at action bars top, be bolted to connection together.The two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts 12, cutter head four converts different directions, fixes respectively, be applicable to the foreign matter of various shape in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
Described action bars is made up of triangle insulated tube, top is thin, root is thick, multi-section structure, each joint action bars end is all provided with a circular hole, and next joint action bars top is provided with the spring button matched with a upper pitch circle hole, when stretched operation bar to circular hole overlaps with spring button, spring button ejects from circular hole, fixing operation bar.Action bars often saves long 1.9m, and joint to overlap with internode 0.25m, and action bars amounts to 5 joints, overall length 10m, can determine use length during use according to foreign matter apart from staff's distance.
A kind of electric line foreign matter method for dismounting, above-mentioned removal tool is adopted to carry out, this kit is containing action bars, cutter head joint, cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to following different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed;
1. when electric line foreign matter is rope winding, cutter head one is fixedly connected with cutter head joint, cutter head one is one-sided crotch cutter head, and body of tool bit is crotch structure, and the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, is inserted by foreign matter in circular arc blade, cuts with circular arc blade to foreign matter, foreign matter is cut off, or utilizes point of a knife by under foreign body hook;
2. when electric line foreign matter is the kite string be wrapped on wire, Polypropylence Sheet, cutter head two is fixedly connected with cutter head joint, cutter head two is double lateral bending billhook head, be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, crotch is caught on foreign matter, is taken off by foreign matter;
3. when transmission line is wound around longer foreign matter, be fixedly connected with cutter head joint by cutter head three, cutter head three is scissor cutter head, is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, cuts and cuts foreign matter the edge of a knife mutually;
4. when electric line foreign matter is Polypropylence Sheet, colored ribbon, be fixedly connected with by cutter head four with cutter head joint, cutter head four is adjustable shears, be made up of two panels blade, two panels blade is bolted to together by blade, and two panels knife-blade upwards, arrange in multiple angles each other, cutting disassembling foreign matter.
Described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar one, cutter head fishplate bar two, cutter head fishplate bar three and cutter head fishplate bar four, match with the cutter head joint at action bars top, be bolted to connection together.The two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts 12, cutter head four converts different directions, fixes respectively, be applicable to the foreign matter of various shape in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
More specifically execution mode: cutter head one is mainly used in cutting off the hard foreign matter such as rope, and point of a knife also can be utilized under foreign body hook; Cutter head two one-tenth symmetric arrays, be applicable to most of foreign matter process, keen edge, harder foreign matter can be cut off, there is point of a knife both sides, can foreign matter under hook, for the foreign matter that Polypropylence Sheet etc. is softer, point of a knife can be thrust the shape that foreign matter utilizes both sides, cutter head two top evagination, not easily landing, rotation process bar, make action bars wound foreign matter tightly, be convenient to have an effect and foreign matter taken off, other cutter head also can be coordinated to carry out cutting, cutting; Cutter head three symmetrically arranges, and is mainly used in the foreign matter that area is larger, and during use, the angle utilizing scissors symmetrical structure to form blocks foreign matter, promotes action bars before and after staff, is cut off by foreign matter; The afterbody of cutter head four is fixed by three blade bolts 12, cutter head four can convert different directions, in 45 degree, 90 degree, 135 degree, 180 degree, can be applicable to the foreign matter of various shape, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.The present invention can extract various foreign matter effectively, prevents personnel and foreign matter in the dismounting foreign matter course of work directly to contact the danger person occurring and gets an electric shock.
Claims (8)
1. an electric line foreign matter removal tool, it is characterized in that: comprise action bars, cutter head joint (1), cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed; Described cutter head one is one-sided crotch cutter head (5), body of tool bit is crotch structure, the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, in order to remove rope foreign matter, is inserted by foreign matter in circular arc blade during use, with circular arc blade, foreign matter is cut, foreign matter is cut off; Described cutter head two is double lateral bending billhook head (7), be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, in order to extract the kite string, the Polypropylence Sheet that are wrapped on wire, during use, crotch is caught on foreign matter, foreign matter is taken off; Cutter head three is scissor cutter head (9), is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, is used for cutting and cuts foreign matter the edge of a knife mutually; Cutter head four is adjustable shears (11), be made up of two panels blade, two panels blade is fixed together by blade bolt (12), two panels knife-blade upwards, arrange in multiple angles each other, use rear two panels blade overlap and place, place time save space safer, cutter head four is sharp compared with cutter head three, in order to cut Polypropylence Sheet, colored ribbon.
2. a kind of electric line foreign matter removal tool according to claim 1, it is characterized in that: described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar one (6), cutter head fishplate bar two (8), cutter head fishplate bar three (10) and cutter head fishplate bar four (13), match with the cutter head joint at action bars top, be bolted to connection together.
3. a kind of electric line foreign matter removal tool according to claim 2, it is characterized in that: the two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts (12), and cutter head four converts different directions, fixes respectively in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
4. a kind of electric line foreign matter removal tool according to claim 1 and 2, it is characterized in that: described action bars is made up of triangle insulated tube, top is thin, root is thick, multi-section structure, and each joint action bars end is all provided with a circular hole, next joint action bars top is provided with the spring button matched with a upper pitch circle hole, when stretched operation bar to circular hole overlaps with spring button, spring button ejects from circular hole, fixing operation bar.
5. a kind of electric line foreign matter removal tool according to claim 4, is characterized in that: action bars often saves long 1.9m, and joint to overlap with internode 0.25m, and action bars amounts to 5 joints, overall length 10m.
6. an electric line foreign matter method for dismounting, it is characterized in that: the removal tool adopting claim 1 to limit is carried out, this kit is containing action bars, cutter head joint, cutter head one, cutter head two, cutter head three and cutter head four, the top of action bars is provided with cutter head joint, according to following different needs, respectively by cutter head one, cutter head two, cutter head three, cutter head four one of them be fixedly connected with cutter head joint, electric line foreign matter is removed;
1. when electric line foreign matter is rope winding, cutter head one is fixedly connected with cutter head joint, cutter head one is one-sided crotch cutter head, and body of tool bit is crotch structure, and the inner side of crotch structure is provided with blade, one-sided crotch cutter head top is square, blade is circular arc, is inserted by foreign matter in circular arc blade, cuts with circular arc blade to foreign matter, foreign matter is cut off, or utilizes point of a knife by under foreign body hook;
2. when electric line foreign matter is the kite string be wrapped on wire, Polypropylence Sheet, cutter head two is fixedly connected with cutter head joint, cutter head two is double lateral bending billhook head, be two falculate crotch symmetric arrays compositions, blade is provided with inside two falculate crotches, cutter head two is little compared with cutter head one and sharp, crotch is caught on foreign matter, is taken off by foreign matter;
3. when transmission line is wound around longer foreign matter, be fixedly connected with cutter head joint by cutter head three, cutter head three is scissor cutter head, is made up of two panels blade, and blade intersection is fixed together, and upwards, two panels blade in 60 degree separately, cuts and cuts foreign matter the edge of a knife mutually;
4. when electric line foreign matter is Polypropylence Sheet, colored ribbon, be fixedly connected with by cutter head four with cutter head joint, cutter head four is adjustable shears, be made up of two panels blade, two panels blade is bolted to together by blade, and two panels knife-blade upwards, arrange in multiple angles each other, cutting disassembling foreign matter.
7. a kind of electric line foreign matter removal tool according to claim 6, it is characterized in that: described cutter head one, cutter head two, cutter head three and cutter head four are respectively equipped with cutter head fishplate bar one (6), cutter head fishplate bar two (8), cutter head fishplate bar three (10) and cutter head fishplate bar four (13), match with the cutter head joint at action bars top, be bolted to connection together.
8. a kind of electric line foreign matter removal tool according to claim 7, it is characterized in that: the two panels blade of cutter head four is bolted on cutter head fishplate bar four by three blades, by removal of inserts bolt, conversion two panels blade angle each other, the afterbody of cutter head four is fixed by three blade bolts (12), and cutter head four converts different directions, fixes respectively in 45 degree, 90 degree, 135 degree, 180 degree, the angle that cutter head four forms blocks foreign matter, pushes away, pulling process pole pair foreign matter cuts, cuts.
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| CN201310391229.8A CN103414125B (en) | 2013-09-02 | 2013-09-02 | A kind of electric line foreign matter method for dismounting and removal tool |
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| CN201310391229.8A CN103414125B (en) | 2013-09-02 | 2013-09-02 | A kind of electric line foreign matter method for dismounting and removal tool |
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| CN103414125B true CN103414125B (en) | 2015-08-26 |
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| CN104022465A (en) * | 2014-06-30 | 2014-09-03 | 国家电网公司 | Foreign matter removal equipment for power transmission line |
| CN104377580B (en) * | 2014-11-24 | 2017-08-08 | 国家电网公司 | A kind of large-scale transformer test instrument transmitting device |
| CN105715054B (en) * | 2016-04-15 | 2018-05-08 | 中国五冶集团有限公司 | A kind of multi-functional bar Bundling hook |
| CN105965452A (en) * | 2016-05-26 | 2016-09-28 | 浙江华电器材检测研究所 | Loop bar for high-place operation |
| CN107634474A (en) * | 2017-09-30 | 2018-01-26 | 合保电气（芜湖）有限公司 | Fixed leaf line caput |
| US11394183B2 (en) | 2017-12-22 | 2022-07-19 | Milwaukee Electric Tool Corporation | Knife accessory for hot stick |
| CN114172074A (en) * | 2017-12-22 | 2022-03-11 | 米沃奇电动工具公司 | Knife attachment for insulated operating rod |
| CN109038368A (en) * | 2018-08-24 | 2018-12-18 | 国网河北省电力有限公司沧州供电分公司 | Eminence charges unmanned plane of getting rid of the danger |
| 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 |
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| JP2008193822A (en) * | 2007-02-06 | 2008-08-21 | Tokyo Electric Power Co Inc:The | Auxiliary metal fitting for transient current grounding tool |
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| CN202026028U (en) * | 2011-03-07 | 2011-11-02 | 中国石化集团胜利石油管理局电力管理总公司 | Weighting meter |
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