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Electrical equipment box door convenient to open and close and electrical equipment box with cabinet door

A technology for electrical equipment boxes and electrical equipment, applied in electrical equipment shells/cabinets/drawers, electrical components, chassis/boxes/drawer parts and other directions, can solve problems such as inconvenient door opening and closing, and ensure structural stability. safety and performance, avoiding gaps, avoiding water leakage

Active Publication Date: 2019-03-01
博控电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims at the problem of inconvenient opening and closing of the door of the electrical equipment box in the prior art, and provides an electrical equipment box door that is convenient for opening and closing and an electrical equipment box with the door

Method used

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  • Electrical equipment box door convenient to open and close and electrical equipment box with cabinet door
  • Electrical equipment box door convenient to open and close and electrical equipment box with cabinet door
  • Electrical equipment box door convenient to open and close and electrical equipment box with cabinet door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Electrical equipment box doors that are easy to switch and electrical equipment boxes with such doors, such as figure 1 As shown, it includes a box body 1 with a built-in cavity in the shape of a cuboid, a bracket 11 is placed in the cavity of the box body 1, and required components are installed on the bracket 11 .

[0041] The bottom of the box body 1 is provided with a base 2, the box body 1 is fixed on the base 2, and the box body 1 is provided with a volume expansion body 3 that can protrude from the front end of the box body 1 and perform linear reciprocating motion along the width direction of the box body 1. The extension body 3 is a rectangular frame body including four side panels and a door body 4 is provided on the front end. The cavity of body 1 forms a cavity. After opening the door body 4, the components in the box body 1 and the volume expansion body 3 can be observed, and then the internal components can be installed, repaired, replaced and other operat...

Embodiment 2

[0065] The electrical equipment box door that is convenient to switch and the electrical equipment box with the cabinet door include a box body 1 with a built-in cavity and a cuboid shape, a bracket 11 is placed in the cavity of the box body 1, and required components are installed on the bracket 11 .

[0066] The bottom of the box body 1 is provided with a base 2, the box body 1 is fixed on the base 2, and the front end of the box body 1 is provided with a door. After opening the door, the components in the box body 1 can be observed, and then the internal components can be checked. Installation, maintenance, replacement and other operations.

[0067] The base 2 is a rectangular frame structure with a bottom plate 201, and the bottom surface of the box body 1 constitutes the top plate 224 of the base 2, such as Figure 2-9 As shown, in this embodiment, a bracket 11 for placing components is fixed inside the box body 1. The door includes two left and right door bodies 4 on the...

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Abstract

The invention relates to electrical equipment, and discloses an electrical equipment box door convenient to open and close and an electrical equipment box with the cabinet door. The electrical equipment box door comprises a left door body and a right door body which are located on the same vertical plane, wherein the two door bodies are arranged oppositely and can do linear reciprocating motion inthe relative directions; through grooves which extend from the upper end surfaces of the door bodies to the lower end surfaces of the door bodies in the length direction are formed in the opposite side surfaces of the two door bodies respectively; the electrical equipment box door further comprises a rod assembly used for opening the two door bodies; the rod assembly comprises a fixed rod which is transversely arranged and is perpendicular to the front end surfaces of the door bodies, and a rotating rod which is connected to the end, close to the door bodies, of the fixed rod and can rotate around the fixed rod; and the middle of the rotating rod is connected to the fixed rod, and the two ends of the rotating rod can be inserted into the through grooves in the side surfaces of the door bodies respectively. The electric equipment box door is designed to be in the form of pushing and pulling on the two sides, and the door bodies can be pushed and pulled through the rod assembly with therotating rod and a knob, so that the operation is very convenient.

Description

technical field [0001] The invention relates to an electrical equipment, in particular to an electrical equipment box. Background technique [0002] The electrical equipment box is a cabinet made of steel to protect the normal operation of components. It is widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. Wait. [0003] The general structure of the electrical equipment box is constructed of an external shell and an internal bracket. The internal bracket is used to place various components. The electrical equipment box is generally in the shape of a cuboid and has a door at the front end. Generally, they are connected to the cabinet body through hinges. When opening the door body, they are generally pulled outward. If it is a double door body, the operator needs to pull it open with two hands or one after another. When closing the ca...

Claims

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Application Information

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IPC IPC(8): H05K5/02
CPCH05K5/0217H05K5/0221
Inventor 谢长山
Owner 博控电气有限公司
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