Switch box special for electric power

A switch box and electric power technology, applied in the electric power field, can solve the problems of not being able to automatically open the sealing cover, inconvenient use, inconvenient installation and disassembly, etc.
CN112072376AActive Publication Date: 2020-12-11JIANGXI YAPO ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGXI YAPO ELECTRIC CO LTD
Publication Date
2020-12-11

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Abstract

The invention discloses a special switch box for electric power, which comprises a switch box shell, and is characterized in that a first hollow protection column and a second hollow protection columnare horizontally fixed on one side surface of the switch box shell; a cylindrical handle is arranged between the first hollow protection column and the second hollow protection column; a first electric push rod is arranged in the first hollow protection column; the first electric push rod extends to the outer part of the first hollow protection column; a hinge block is fixed to the telescopic endof the first electric push rod; a second electric push rod is arranged in the second hollow protection column; the second electric push rod extends to the outer part of the second hollow protection column; and a hinge block is fixed to the telescopic end of the second electric push rod. The product has the beneficial effects of being convenient to assemble, disassemble, use and carry, a sealing cover can be automatically opened, and a limiting supporting plate is covered with the sealing cover in this way, so that the sealing cover and the limiting supporting plate are closed tightly, and thesealing cover is prevented from being opened accidentally.
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Description

technical field

[0001] The invention relates to the technical field of electric power, in particular to a special switch box for electric power. Background technique

[0002] The special power switch box is the control center that directs various components in the power supply line to distribute power reasonably. It is the control link that reliably receives the upper-end power supply and correctly feeds out the load power. It is also the key to obtaining whether the user is satisfied with the power supply quality. But the current special switch box for electric power still has the problems of inconvenient installation and disassembly, inconvenient use, inconvenient to carry, can not automatically open the sealing cover, and the sealing cover is easy to open inadvertently.

[0003] Therefore need to design a kind of easy to install and disassemble, easy to use, easy to carry, can open sealing cover automatically, and cover the sealing cover on the limit support plate in this...

Claims

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