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Outdoor power distribution box with automatic door closing device

A technology for automatic door closing and distribution boxes, which is applied in the direction of electrical components, substation/switch layout details, etc., can solve problems such as economic losses, residents' living difficulties, equipment damage, etc., to save electric energy, avoid excessive door closing or incomplete door closing , the effect of easy maintenance

Active Publication Date: 2017-02-08
SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, maintenance personnel often forget to lock the box door after overhauling the distribution box, so that the box door will be easy to open in case of wind and rain, and the rain will easily damage the equipment inside the distribution box , this will not only cause economic losses, but also bring difficulties to the lives of nearby residents

Method used

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  • Outdoor power distribution box with automatic door closing device
  • Outdoor power distribution box with automatic door closing device
  • Outdoor power distribution box with automatic door closing device

Examples

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Embodiment Construction

[0026] In order to better understand the present invention, the implementation manner of the present invention will be explained in detail below in conjunction with the accompanying drawings.

[0027] Figure 1 to Figure 4 It is an embodiment of the present invention. As shown in the figure, an outdoor power distribution box with an automatic door closing device includes a box body 1, a box door 2, and a door locking device 3. The door locking device 3 is arranged on the box body 1 Between the box door 2, the distribution box also includes a detector 102, a door lock motor 203, and a controller. The detector 102 is installed on the front of the box body 1, and at least one detector 102 is provided. Connection, the signal input end of the controller is connected to the detector 102, and the signal output end of the controller is connected to the control port of the door lock motor 203. When all detectors 102 can not detect the blocking signal, check again after a period of del...

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Abstract

The invention discloses an outdoor power distribution box with an automatic door closing device. The outdoor power distribution box comprises a box body, a box door and a door locking device which is arranged between the box body and the box door. The outdoor power distribution box also comprises at least one detector, a door locking motor and a controller. The detector is installed at the front side of the box body. The door locking motor is connected to the door locking device. The signal input end of the controller is connected to the detector. The signal output end of the controller is connected to the control port of the door locking motor. The outdoor power distribution box has the advantages of a simple and durable structure and convenient maintenance, since the detector, the door locking motor and the controller are arranged, the leave of maintenance personnel can be detected, and a door is automatically locked.

Description

technical field [0001] The invention relates to the technical field of power supply equipment, in particular to an outdoor distribution box with an automatic door closing device. Background technique [0002] The distribution box is a very important electrical device in the power supply system. Its main purpose is to distribute electric energy reasonably and facilitate the opening and closing operation of the circuit. The power distribution box has a high level of safety protection. The power distribution box can intuitively display the conduction state of the circuit. There are many important electrical equipment in the power distribution box. These equipment are very fragile and expensive, so they need to be well protected . [0003] The invention patent with the application number "201510719336.8" and the patent name "Outdoor Rainproof Distribution Box" discloses a distribution box with a rainproof cover installed on the box body, and the rainproof cover can be folded to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/46
CPCH02B1/46
Inventor 王和峰王焱董付梅刘学瑞周庆王春华
Owner SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
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