Explosion-proof plugging device with rapid installation function

The invention relates to an explosion-proof plugging device with a rapid installation function. The plugging device comprises an explosion-proof isolation box and a plug terminal. A mounting cavity and a switch device positioned in the mounting cavity are arranged in the explosion-proof isolation bo...

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Bibliographic Details
Main Authors ZHANG NAIYUE, LIN ZHELIN, JIN XIAOPENG, KE ZHENLIAN, ZHANG SHENGYU, XIE JINHAN, ZENG YUN'AI
Format Patent
LanguageChinese
English
Published 18.08.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The invention relates to an explosion-proof plugging device with a rapid installation function. The plugging device comprises an explosion-proof isolation box and a plug terminal. A mounting cavity and a switch device positioned in the mounting cavity are arranged in the explosion-proof isolation box; side wing blocks with trapezoidal sections are respectively arranged on two sides of the switch device; the mounting cavity is provided with a mounting substrate below the switch device; the mounting substrate is provided with assembling mechanisms corresponding to the side wing blocks respectively, the assembling mechanisms form a transverse limiting structure, a longitudinal positioning structure and a vertical positioning structure in a clamping mode through a shape adapting part and a height adapting part, and the switch device achieves assembling of the handle support in a positioning combined magnetic attraction mode. By adopting the scheme, the explosion-proof plugging device withthe rapid installation fu
Bibliography:Application Number: CN202010516429