Auxiliary mounting device for fault indicator on high-voltage electric wire and method of use thereof
A fault indicator, technology of high-voltage wires, applied in the field of electric power, can solve the problems of inability to use insulating rods, damage, tearing wires, etc.
Active Publication Date: 2022-01-04
长沙恒电聚能电子科技有限公司
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Problems solved by technology
Among them, during the auxiliary mounting process of the spring clamping fault indicator, the operator needs to use great force. During the process, there is a certain probability that the core components of the fault indicator will be damaged, and there is a probability that the fault indicator cannot be removed due to damage. The wire is broken; while the screw rotation locking fault indicator needs to be equipped with specially designed installation aids during the installation process. The power industry involves safety, and new aids need to undergo long-term safety verification, which is time-consuming and laborious. , it is impossible to use insulation rods that have been verified and confirmed to be national standards
Method used
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[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments. The following experimental examples and examples are used to further illustrate but not limit the present invention.
[0032] Please refer to Figure 1 to Figure 4 , the present invention provides an auxiliary hanging device 100 for a fault indicator on a high-voltage electric wire, the auxiliary hanging device 100 for a fault indicator on a high-voltage electric wire is used for auxiliary hanging fault indication device 200. Please refer to image 3 , image 3 A cross-sectional structure of a conventional fault indicator 200 is shown. Wherein, the fault indicator 200 includes an upper cover 201 and a lower cover 202 which are oppositely arranged and adapted, and a connecting shaft 203 connecting the upper cover 201 and the lower cover 202 at both ends.
[0033] One end of the connecting shaft 203 is provided with a connecting snap ring 2031, and o...
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The invention discloses an auxiliary hanging device for a fault indicator on a high-voltage electric wire, which comprises a housing with a clamping plate, a first threaded rod screwed to the housing and arranged opposite to the clamping plate , a drive assembly that drives the first threaded rod to rotate, and a second threaded rod that is detachably connected to the housing and made of insulating material, and the clamping plate includes a rectangular plate-shaped body part and a One side wall of the body portion is recessed toward the center to form a locking groove, the first threaded rod is perpendicular to the locking plate, and one end of the first threaded rod is opposite to the locking groove. Compared with the related art, the auxiliary hanging device for the fault indicator on the high-voltage electric wire provided by the present invention can save the time and money spent on the installation and verification of the auxiliary device, and the installation and disassembly are safer and more convenient. The invention also provides a method for using the auxiliary hanging device for the fault indicator on the high-voltage electric wire.
Description
technical field [0001] The invention relates to the field of electric power, in particular to an auxiliary hanging device for a fault indicator on a high-voltage electric wire and a using method thereof. Background technique [0002] Distribution network fault location system is a simple and practical solution for distribution automation. The system consists of the background of the main station, the acquisition unit, the collection unit and the necessary public communication network. It is suitable for the online monitoring of 3~35kV overhead lines. It has the functions of line fault collection and active reporting of fault information to the main station. It is easy to use and stable in operation. , easy maintenance, high reliability, good openness, high cost performance, etc.; the fault indicator of transient recording type is composed of an acquisition unit and a collection unit. The acquisition unit has the functions of fault recording and micro-power wireless networki...
Claims
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IPC IPC(8): G01R31/08G01R1/04
CPCG01R31/086G01R1/0408G01R1/0425
Inventor 阳武
Owner 长沙恒电聚能电子科技有限公司