According to news from the financial industry on December 11, 2024, information from the State Intellectual Property Office shows that Hefei Guoxuan Hi-Tech Power Energy Co., Ltd. has obtained a patent called \”A synchronous rapid door opening device\” and authorized Announcement number CN 222121329 U, application date is January 2024.
The patent abstract shows that the present utility model discloses a synchronous rapid door opening device, which includes a main frame, a rapid door assembly, a pneumatic device, and a synchronous transmission assembly; the rapid door assembly includes an integral body provided on the main frame type rapid door, and a split type rapid door provided on the main frame; the pneumatic device includes an integrated rapid door provided on The integrated door pneumatic device of the door, and the split door pneumatic device provided on the split fast door; the synchronous transmission assembly includes a synchronous link transmission device provided on the main frame, and a synchronous belt provided on the synchronous link transmission device , the synchronous connecting rod transmission device cooperates with the synchronous belt to sequentially drive the integral fast door and the split fast door to quickly open and close. By adding machinery and simplifying the pneumatic circuit, the utility model ensures synchronization when the rapid door is opened, avoids frequent jamming caused by the tilt of the door body, and reduces the overall equipment cost and failure rate.
This article comes from the financial world
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