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Protection device for transformer substation

A technology for protection devices and substations, applied in substation rooms, industrial buildings, animal repellants, etc., can solve problems such as power outage accidents, burned equipment, etc., and achieve the effect of preventing approaching

Active Publication Date: 2017-03-22
嘉善创越知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After entering the power distribution room and switch cabinet, they will scurry around in high-voltage busbars, switches, knife switches, cable terminal blocks, transformer pile heads, etc., causing arc short-circuits to burn down equipment and even cause large-scale power outages

Method used

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  • Protection device for transformer substation
  • Protection device for transformer substation

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] As shown in the figure, on the wall 2 of the substation 3, there is a triangular plate type anti-overturning baffle 1. The surface of the baffle 1 is quite smooth. The edge plane is perpendicular to the wall 2.

[0020] The destroyer assembly 4 is located at the entrance and exit of the substation 3, around the power distribution room 5, and can also be located in the cable trench; the destroyer assembly 3 is interactively set, and can be switched on and used in daily routines, so that it can be used continuously While working, maintain the normal life of the device.

[0021] The base 9 of the expulsor assembly 4 is provided with a rotating device 8, and the rotating device 8 is distributed with an ultrasonic emitter 6, an invisible light emitter 7 combined driving mechanism, and also includes a low-power infrasonic emitter; Eliminate harmful microwaves, X-rays, and ultraviolet rays: when working, the rotating device 8 slowly rotates with the combined driving mechanism...

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PUM

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Abstract

The invention provides a protection device for a transformer substation. The protection device comprises a baffle and expeller assemblies, and is characterized in that a triangular plate type crossing prevention baffle is arranged on an enclosure of the transformer substation; the expeller assemblies are arranged at an entrance and an exit of the transformer substation and around a power distribution room, and arranged in an interactive mode; and the expeller assemblies can be alternately started up for use at ordinary times. According to each expeller assembly, a rotating device is arranged on a base, a combined expelling mechanism is distributed in the rotating device, and the combined expelling mechanism comprises an ultrasonic transmitter, an invisible light transmitter and a low-power infrasonic transmitter. The expeller assemblies (4) can also be arranged in cable ditches. Microwaves, X rays and ultraviolet rays harmful to human bodies are removed from the invisible light transmitters.

Description

technical field [0001] The invention relates to a substation protection device. Background technique [0002] The safe operation of substations is a necessary condition to ensure the stability of industrial and agricultural production and the stability of urban and rural people's lives, and preventing the invasion of small animals is one of the important measures to ensure safe operation. How to prevent small animals (referring to mice, weasels, cats, snakes, birds, etc.) from causing short-circuit power outages is a problem that cannot be ignored. [0003] The substation has safety measures such as "hold spring and winter safety inspections, arrange substation ditches and block holes every quarter. Put rats and snake poisons, and eradicate weeds in outdoor transformers and switchyards (there are many young shoots and grasses in spring, which is a Places with frequent rat activities). Maintenance, construction personnel entering and exiting the duty room, switch room (power...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H5/04A01M29/32
CPCA01M29/32E04H5/04
Inventor 张若玮
Owner 嘉善创越知识产权服务有限公司
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