A high-voltage drop insurance quick release device

Abstract

The invention discloses a high-voltage drop insurance quick disengagement device, which comprises a clamp unit, which includes a support and a sliding frame connected to the support. The support is C-shaped, and is divided into a connecting piece, a The first snap ring connected to one end of the connecting piece, the fixing seat connected to the other end of the connecting piece, the fixing seat is provided with a through hole; the disengagement unit includes a sliding rod connected with the sliding frame, a sliding rod connected with the sliding rod The ring part, the sliding rod passes through the through hole; the present invention is applied to the connection device between the circuit and the link, and is connected with a high-voltage drop insurance quick disconnection device, which mainly solves the power outage operation required for the replacement of equipment. The clamp unit of the device locks the anti-fall power supply device to achieve the effect of overcurrent, and it can be quickly released when power failure is required to achieve the effect of separation without affecting the power supply of the main network.

Description

technical field [0001] The invention relates to the field of electric power safety, in particular to a high-voltage drop insurance quick release device. Background technique [0002] The safety distance between the existing 10kV line equipment and Lingke is relatively short. In order to ensure the construction safety, the main network power outage operation is required. Existing branch clamps cannot be quickly disengaged, and power outages are required for daily operation and maintenance, replacement of high-voltage line gram and transformer replacement. The branch clamps currently used all require climbing operations, and the power outage of the main network must be carried out, and the expansion of the power outage scope will bring more inconvenience and impact. Contents of the invention [0003] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or o...

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Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the installation and dismantling of the existing wire clip products require climbing operations, and due to the difficulty in operation, the main network needs to be powered off, which expands the scope of power outages and has a negative impact on the quality of power consumption, and cannot be quickly disconnected.

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