Operation method for breaking or connecting 10kV strain rod drainage wire on insulating short rod
A technology of drainage wires and tension rods, which is applied in the direction of overhead lines/cable equipment, etc., can solve the problems of large physical energy consumption of operators, singleness, and restrictions on maintenance work, and achieve the effect of safe and reliable live work
Inactive Publication Date: 2020-02-04
云南电网有限责任公司输电分公司
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[0002] At present, in the maintenance work of live work, the insulating operation rod operation method realizes the indirection of live work because the operator is far away from the live body, making live work safer and more reliable. The ability to overhaul has the advantages of simplicity, convenience, safety and reliability. However, the current operation of the insulating operating rod mainly has the following problems: 1. The operating mode of the insulating operating rod is single. Due to the limitation, the working parts of the insulating operating rod can only carry out some relatively simple tasks, which affects the use scene of the insulating operating rod; 3. Due to the requirement of safe distance for live work and the influence of the weight of the insulating operating rod on the operators, the operators consume a lot of physical energy during work and cannot carry out complex work for a long time. Operation; 4. Due to the requirement of safe distance for live work, the operator cannot accurately observe and use the operation tool accurately during the operation process, which has a certain impact on the operation method
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-Figure 2 As shown, the present invention provides a technical solution: an operation method for breaking or connecting a short insulating pole to a 10kV strain pole drain line, including a pole 1, a tension cross arm 2 installed on the pole 1, and a pin-type insulator bracket 3. Tension insulators 5 and tension conductors 6 are installed on both sides of the tension cross arm 2 , and pin insulators 4 are installed on the pin insulator brac...
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The invention relates to the field of distribution line hot-line work and particularly relates to an operation method for breaking or connecting a 10kV strain rod drainage wire on an insulating shortrod, which comprises an electric pole and a strain cross arm and a pin type insulator support installed on the electric pole, wherein strain insulators and strain wires are installed on the two sidesof the strain cross arm respectively, and a pin type insulator is installed on the pin type insulator support. An operator completes breaking or connecting of the 10kV strain rod drainage wire by using the insulating operation short rod with a certain length in an insulation bucket of an insulation bucket arm vehicle, the operator is far away from an electrified body, so that the hot-line work isindirect, and the hot-line work is safer and more reliable.
Description
technical field [0001] The invention relates to the field of live work on power distribution lines, in particular to an operation method for breaking short insulating rods or connecting 10kV tension rod drain wires. Background technique [0002] At present, in the maintenance work of live work, the insulating operation rod operation method realizes the indirection of live work because the operator is far away from the live body, making live work safer and more reliable. The ability to overhaul has the advantages of simplicity, convenience, safety and reliability. However, the current operation of the insulating operating rod mainly has the following problems: 1. The operating mode of the insulating operating rod is single. Due to the limitation, the working parts of the insulating operating rod can only carry out some relatively simple tasks, which affects the use scene of the insulating operating rod; 3. Due to the requirement of safe distance for live work and the influen...
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IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 弓旭强李正文陈义忠李思俊仓国斌杨洋
Owner 云南电网有限责任公司输电分公司
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