Low-voltage power distribution protection device

A protection device and low-voltage power distribution technology, which is applied in substation/switch layout details, electrical components, anti-seismic equipment, etc., can solve problems such as damage to internal electrical equipment, bumps, etc., and achieve the effect of improving flexible configuration and preventing damage

Active Publication Date: 2021-08-24
RAINBOW (HEFEI) LIQUID CRYSTAL GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of liquid crystal glass, the reliability of power supply is high. In the case of long-term high-load production, the power distribution equipment nee...

Method used

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Embodiment Construction

[0021] 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 creative efforts fall within the protection scope of the present invention.

[0022] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a low-voltage power distribution protection device. The device comprises a power distribution box main body and a surrounding protection assembly installed below the power distribution box main body, cushioning assemblies are symmetrically installed on the left and right sides of the surrounding protection assembly, and limiting assemblies are symmetrically installed in front of the surrounding protection assembly. The surrounding protection assembly comprises a first horizontal guide rod, a second horizontal guide rod and surrounding seats which are symmetrically arranged. According to the invention, the surrounding protection assembly is arranged to carry out surrounding protection on the distribution box main body, the first horizontal guide rod and the second horizontal guide rod are in sliding fit with the surrounding seat, so that the distribution box can adapt to distribution box main bodies with more transverse sizes, the flexible arrangement and matching of the product is improved, buffering is provided to the elastic force of the second spring through arranging the cushioning assemblies, meanwhile, the impact strength is judged according to the horizontal movement condition of the rolling wheels, the transportation impact condition can be judged more visually, and internal electrical equipment is prevented from being damaged during transportation.

Description

technical field [0001] The invention belongs to the field of power distribution equipment, in particular to a low-voltage power distribution protection device. Background technique [0002] In the production process of liquid crystal glass, the reliability of power supply is high. In the case of long-term high-load production, the power distribution equipment needs to be maintained and maintained. Professional maintenance may require moving the distribution box, which may There will be some bumps that may damage the internal electrical equipment. Therefore, we improve this and propose a low-voltage power distribution protection device. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems existing in the prior art, and to provide a low-voltage power distribution protection device, which surrounds and protects the main body of the distribution box by providing a surrounding protection component, and through the first hori...

Claims

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Application Information

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IPC IPC(8): H02B1/48H02B1/54H02B1/52
CPCH02B1/48H02B1/54H02B1/52
Inventor 陈伟伟
Owner RAINBOW (HEFEI) LIQUID CRYSTAL GLASS CO LTD
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