Electric power high-low voltage switch cabinet

A high and low voltage switch and electric power technology, applied in the field of high and low voltage switchgear, can solve the problems that the heat cannot be dissipated in time, easily generates a lot of heat, and slows down the work progress, so as to improve the heating effect, increase the contact time, and reduce connection failures The effect of the probability

Inactive Publication Date: 2021-08-31
JIANGSU ZHONGMENG ELECTRIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The partition space inside the common high and low voltage switch cabinet is fixed, and when the partition space needs to be adjusted, it needs to be rebuilt on site, which makes it easier to slow down the work progress and spend more manpower, material and financial resources;
[0005] 2. The elect

Method used

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  • Electric power high-low voltage switch cabinet
  • Electric power high-low voltage switch cabinet
  • Electric power high-low voltage switch cabinet

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Embodiment Construction

[0030] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered by the claims.

[0031] Such as Figure 1 to Figure 6 As shown, a high and low voltage switch cabinet for electric power includes a cabinet body 1 and an installation mechanism 2. The cabinet body 1 is placed on the existing ground, and the interior of the cabinet body 1 is provided with the installation mechanism 2.

[0032]The installation mechanism 2 includes a connecting piece 20, a round rod 21, a moving block 22, a clamping buckle 23, a clamping bolt 24, a horizontal plate 25, an extension plate 26, an electric control partition 27 and a temperature sensor 28, and the connecting piece 20 are symmetrically installed on the rear inner wall of the cabinet body 1 up and down, and the connecting pieces 20 are arranged symmetrically on the left and right. Round r...

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PUM

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Abstract

The invention relates to an electric power high-low voltage switch cabinet. The switch cabinet comprises a cabinet body and an installation mechanism, the cabinet body is placed on the existing ground, and the installation mechanism is arranged in the cabinet body.According to the invention, the design concept of combined regulation and control is used for the power high-low voltage switch cabinet, the installation mechanism can carry out corresponding clamping installation on electrical components with different heights and sizes, the installation positions of the electrical components in the cabinet body can be adjusted according to use requirements, and meanwhile, a heat dissipation structure is arranged in the installation mechanism to cool the interior of the cabinet body in time, so the phenomenon that electric appliance elements are damaged due to long-time accumulation of working heat can be effectively avoided.

Description

technical field [0001] The invention relates to the field of high and low voltage switch cabinets, in particular to an electric high and low voltage switch cabinet. Background technique [0002] As the name suggests, the high and low voltage switchgear is a device for connecting high-voltage or low-voltage cables. Generally, power supply bureaus and substations use high-voltage cabinets, which are then stepped down by transformers to low-voltage cabinets, and then to various power distribution boxes. The high and low voltage switchgear mainly contains protective devices such as switches, circuit breakers, fuses, buttons, indicators, instruments, and wires. Generates a lot of heat. [0003] The high and low voltage switchgear is used in the power generation, transmission, distribution, power conversion and consumption of the store system to play the role of on-off, control or protection. It is widely used in the field of power distribution, such as in power plants, petroleum...

Claims

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Application Information

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IPC IPC(8): H02B1/34H02B1/56H02B1/20H02B1/30
CPCH02B1/202H02B1/30H02B1/34H02B1/565
Inventor 王彦武林贾飞早李亚洲
Owner JIANGSU ZHONGMENG ELECTRIC EQUIP
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