Auxiliary part and method for installation of grounding wire of transmission line
A technology for transmission lines and grounding lines, applied in lines/collector parts, overhead lines/cable equipment, circuits, etc., can solve problems such as installation difficulties, high risks of high-altitude operations, and threats to the personal safety of maintenance operators. Improve stability and accuracy, widen the range of use, and reduce the effect of personal injury
Active Publication Date: 2021-06-08
ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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Problems solved by technology
However, at the present stage, operators install the grounding wire by hand-held insulating ropes, and cannot accurately install the grounding wire. There are often problems such as difficult installation, low success rate, and high risk of high-altitude operations, which seriously threaten the personal safety of maintenance operators and restrict Progress of power outage maintenance work
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[0032] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0033] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.
[0034] As introduced in the background technology, there are deficiencies in the prior art. In order to solve th...
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The invention discloses an auxiliary part and method for installing the grounding wire of a power transmission line. It solves the problems of difficulty in installing the grounding wire and high operational risk in the prior art, and has the beneficial effects of convenient installation of the grounding wire and wide application range. The scheme is as follows The invention relates to an installation auxiliary part for the grounding wire of a power transmission line, including a hand-held insulating rod; a connecting plate, the connecting plate can be connected with a clamp for clamping the grounding wire; a connecting ring, which is arranged on the connecting plate, and the connecting plate passes through the connecting ring It is detachably connected with the insulating rod, and there are multiple connecting rings, and the setting directions of the multiple connecting rings are different.
Description
technical field [0001] The invention relates to the laying of grounding wires, in particular to an auxiliary part and method for installing grounding wires of power transmission lines. Background technique [0002] In order to ensure the safe and stable operation of transmission lines, power outage maintenance has become an indispensable part. Before the power outage maintenance work, in order to prevent the electrified body from generating an electric shock caused by static electricity or the maintenance line from being electrified when the switch is closed by mistake, and to ensure the safety of the workers and electrical equipment, a grounding wire must be installed. However, at the present stage, operators install the grounding wire by hand-held insulating ropes, and cannot accurately install the grounding wire. There are often problems such as difficult installation, low success rate, and high risk of high-altitude operations, which seriously threaten the personal safet...
Claims
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IPC IPC(8): H01R43/00H01R43/027H01R11/11H02G1/02
CPCH01R11/11H01R43/00H01R43/027H02G1/02
Inventor 刘良春赵峰印张申前王福天王建王正运兰积进高滨王思贤张效伟胡伟岳红刚司涛
Owner ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER