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A protective cabinet for outdoor electrical equipment based on mains power transmission

A technology for electrical equipment and electrical transmission, applied in the substation/distribution device casing, electrical components, substation/switch layout details, etc., can solve problems affecting the service life of the distribution box, damage, etc., to improve the service life and reduce waste. , the effect of reducing damage

Active Publication Date: 2020-05-19
PANJIN GUANGLIDA ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a protective cabinet for outdoor electrical equipment based on mains power transmission, which solves the problem that the spare parts inside the distribution box are easily damaged due to high temperature, which affects the service life of the distribution box

Method used

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  • A protective cabinet for outdoor electrical equipment based on mains power transmission
  • A protective cabinet for outdoor electrical equipment based on mains power transmission
  • A protective cabinet for outdoor electrical equipment based on mains power transmission

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] see Figure 1-10, the present invention provides a technical solution: a protective cabinet for outdoor electrical equipment based on mains power transmission, including a base box 1, which can support the box body 2 to ensure that rainwater will not erode the bottom of the box body 2, Ensure that the inside of the box 2 will not be damp. The top of the base box 1 is fixedly connected with the box 2 and the protection box 3 from left to right. The prote...

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Abstract

The invention relates to the technical field, in particular to an outdoor electrical equipment protection cabinet based on mains power transmission. The technical problem to be solved by the present invention is that the spare parts inside the distribution box are easily damaged due to high temperature, which affects the service life of the distribution box. In order to solve the above-mentioned technical problems, the present invention provides a protection cabinet for outdoor electrical equipment based on mains power transmission, which includes a base box, and the top of the base box is fixedly connected with a box body and a protection box from left to right. The top of the box is fixedly connected with a rainwater detection sensor, the inside of the protective box is fixedly connected with a delay device, the two sides of the inner wall of the box are respectively fixedly connected with connecting blocks, and the two connecting blocks are far away from one end of the inner wall of the box All are fixedly connected with a heat sink. The protection cabinet for outdoor electrical equipment based on mains power transmission enables the cabinet to achieve the effect of moisture-proof and cooling, reduces the damage of the internal parts of the cabinet, and improves the service life of the internal parts of the cabinet.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment, in particular to an outdoor electrical equipment protection cabinet based on mains power transmission. Background technique [0002] In the distribution of mains electricity, distribution boxes are usually used. The distribution box is a massive parameter in the data, and generally constitutes a low-voltage forest. According to the electrical wiring, it is required to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed Or in a semi-enclosed metal cabinet or on the screen width to form a low-voltage distribution box. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. [0003] Most of the distribution boxes are installed outdoors to facilitate workers to maintain them. In order to prevent rainwater and moisture from entering the interior of the distribution box in rain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/46H02B1/56H02B1/28
CPCH02B1/28H02B1/46H02B1/565
Inventor 马勇
Owner PANJIN GUANGLIDA ELECTRIC
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