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Power distribution cabinet device with LED indicating lamp

A technology of LED indicator lights and power distribution cabinets, applied in substation/switch layout details, electrical components, etc., can solve problems such as hidden dangers of operation, easy exposure of contacts, and complicated wiring

Inactive Publication Date: 2016-09-21
方新刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the prior art, some manual power-off methods are often used, which often cause troublesome operation and cause hidden dangers in operation
In some automatic power-off methods, because the contacts are on the door body, the electrical wiring and the like occupy the space of the walking path of the cabinet cover, resulting in complicated wiring, and the contacts are easily exposed and easily accessible by the operator, which is not conducive to personal safety. device security

Method used

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  • Power distribution cabinet device with LED indicating lamp
  • Power distribution cabinet device with LED indicating lamp

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Embodiment Construction

[0008] Combine below Figure 1-2 The present invention will be described in detail.

[0009] According to the embodiment of the present invention, the power distribution cabinet device with LED indicator light is used to distribute power from the power source to the electric load. The power distribution cabinet device includes a fixed cabinet 9 for installing power distribution devices and a The rotating shaft 91 is pivotally mounted on the pivot door 99 of the fixed cabinet 9 in cooperation with the rotation of the bearing 92 fixed on the fixed cabinet 9, and the pivot door 99 is equipped with useful electrical components. And it is fixedly connected with the pivot shaft 91, the upper end of the pivot shaft 91 is fixedly provided with a cylindrical cap 93 positioned above the bearing 92 and positioned axially by the bearing 92, the cap The body 93 is provided with a slot 930 that is open toward the outside and the top side and extends along the diameter direction of the cap ...

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Abstract

A power distribution cabinet device with LED indicators for distributing power from a power source to a power load, the power distribution cabinet device includes a fixed cabinet (9) for installing power distribution devices and a pivot shaft (91 ) is pivotally installed on the pivot door (99) of the fixed cabinet (9) in cooperation with the rotation of the bearing (92) fixed on the fixed cabinet (9), the pivot The door (99) is equipped with useful electrical components and is fixedly connected with the pivot shaft (91), and the upper end of the pivot shaft (91) is fixedly arranged on the bearing (92) and 92) and the axially positioned cylindrical cap (93).

Description

technical field [0001] The invention relates to the field of power distribution, in particular to a power distribution cabinet device with LED indicator lights. Background technique [0002] In the field of power distribution, it is often necessary to set up a power distribution cabinet to install various power distribution device components to complete the function of distributing power for various power loads. In the power distribution cabinet, some instrumentation and other devices are often arranged on the cabinet body cover, so as to display various power consumption parameters and operation signals for the operator when the power distribution cabinet is working. This is required to power these devices located on the cabinet lid. In order to ensure the safety of use and device maintenance, it is necessary to cut off the power for these cabinet covers when they are in the open state. In the prior art, some manual power-off methods are often used, which often cause trou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/38
CPCH02B1/38
Inventor 方新刚
Owner 方新刚
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