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A multifunctional power box

A power box, multi-functional technology, applied in electrical components, substation/switch layout details, seismic equipment, etc., can solve the problems of burning electrical components, inconvenient moving, no automatic fire extinguishing function, etc., to prevent damage to electrical components, Highly automated and versatile effects

Inactive Publication Date: 2017-10-10
STATE GRID SHANDONG BINZHOU ZHANHUA AREA POWER SUPPLY CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing power boxes have a variety of forms and functions, but they all have the following problems when used: 1. There is no automatic fire extinguishing function. If a fire occurs, the internal electrical components will be burned; 2. It is laborious and inconvenient to move

Method used

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Embodiment Construction

[0016] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings, so as to make the technical solutions of the present invention easier to understand and grasp.

[0017] Such as figure 1 , 2 , shown in 3, 4, 5, a kind of multifunctional power box, comprises power box body 1, the door body 11 that activity is arranged on the power box body 1, is provided with voltmeter 12 and ammeter 13 on the door body 11, and power box The top of the body 1 is provided with an automatic fire extinguishing device 2. The automatic fire extinguishing device 2 includes a lower tube body 21 arranged on the top of the power box body 1, an upper tube body 22 arranged on the top of the lower tube body 21, and the bottom of the lower tube body 21 extends to the power box. In the box body 1, the upper pipe body 22 communicates with the lower pipe body 21. The inner diameter of the lower pipe body 21 is larger than the inn...

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Abstract

The invention discloses a multi-functional power box. The multi-functional power box comprises a power box body and a door body, wherein the door body is movably arranged on the power box body, a voltage meter and a current meter are arranged on the door body, an automatic fire extinguishing device is arranged at the top of the power box body, a sensor group and a programmable logic controller (PLC) are arranged in the power box body, two buffer cylinders are arranged at the bottom of the power box body, a connection element is arranged at the bottom of each buffer cylinder, a driven wheel is arranged at each of the left end and the right end of the bottom of the one of the connection elements, a second motor is arranged at the bottom of the other connection element, a plate body is arranged on an output shaft of the second motor, a third motor and a driving wheel are arranged at the bottom of the plate body, a rotation shaft is transversely arranged at the central position of the driving wheel and is connected with an output shaft of the third motor through a belt, and a control switch board is arranged on the power box body and is electrically connected with the second motor and the third motor. The multi-functional power box has the advantages that fire can be automatically extinguished, and labor is saved and the multi-functional power box is convenient during moving.

Description

technical field [0001] The invention relates to a multifunctional electric box. Background technique [0002] With the development of urban construction, there are fewer and fewer overhead wires in the city. All the overhead wires are transformed into underground cables, which greatly increases the use of power boxes. One of the important links of power supply. Existing power boxes have various forms and functions, but all have the following problems during use: 1. There is no automatic fire extinguishing function, and if a fire breaks out, the internal electrical components will be burned; 2. It is laborious and inconvenient to move. Contents of the invention [0003] The problem to be solved by the present invention is to provide a multifunctional power box that can automatically extinguish fire and is labor-saving and convenient to move. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a multifunction...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02B1/54H02B1/52A62C3/16
CPCA62C3/16H02B1/52H02B1/54
Inventor 王文强崔景强马世统刘玉倩宋彬贾秋波
Owner STATE GRID SHANDONG BINZHOU ZHANHUA AREA POWER SUPPLY CO
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