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Power distribution cabinet device for preventing emergency power failure

A technology for emergency power-off and power distribution cabinets, which is applied to battery circuit devices, circuit devices, panel/switch station circuit devices, etc., and can solve problems such as hidden dangers of operation, easy exposure of contacts, and complicated wiring

Inactive Publication Date: 2016-08-17
成都市妃华松五金产品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 for preventing emergency power failure
  • Power distribution cabinet device for preventing emergency power failure

Examples

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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 for preventing emergency power failure is used to distribute power from the power source to the power 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 ...

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Abstract

The invention discloses a power distribution cabinet device for preventing an emergency power failure. The device is used for distributing power to a power utilization load from a power source. The power distribution cabinet device comprises a fixed cabinet body (9) and a pivot door (99). A power distribution device is installed in the fixed cabinet body (9), the pivot door (99) is installed ion the fixed cabinet body (9) in a pivoted mode through rotating fit of a pivot shaft (91) and a bearing part (92) fixedly arranged on the fixed cabinet body (9), the pivot door (99) is provided with a power utilization device and fixedly connected with the pivot shaft (91), and the upper end of the pivot shaft (91) is fixedly provided with a cylindrical cap body (93) which is located above the bearing part (92) and axially positioned through the bearing part (92).

Description

technical field [0001] The invention relates to the field of power distribution, in particular to a power distribution cabinet device for preventing emergency power failure. 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 oft...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/32H02B1/24H02J7/00
CPCH02B1/32H02B1/24H02J7/0063
Inventor 费莆棠
Owner 成都市妃华松五金产品有限公司
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