Jinan Juguang Fengtian Door has obtained a combination of fast door patents, which facilitates transportation and maintenance after construction is completed.

Finance Industry reported on February 20, 2025 that the information of the National Knowledge and Rights Bureau showed that Jinan Juguang Fengtianmen Co., Ltd. has obtained a patent titled \”a combination fast door\”. Authorization announcement number CN 222501580 U, application date is January 2024.

The patent summary shows that this utility model discloses a combination fast door, involving the field of electric coil door technology, including the main body, the motor and the fast door. The bottom surface of the main body is fixedly installed with the installation block, so An installation cavity is opened in the mounting block, and a through groove is provided at both ends of the mounting block, and a positioning block is slidingly connected in the through groove of the mounting block, and a bar is arranged on one end of the through groove. In this practical new model, the installation block, horn, positioning block and horn bar are installed by retaining notches, so that after the construction is completed, the main body can be transported above the entry point through the foot holder, and then the horn wheel drives and horn wheels are rotated in a smooth manner. The two halves move to move the positioning blocks to extend out of the through grooves and clamp them in the slots that have been reserved in advance. During later maintenance and replacement, the counter-clockwise rotation wheel can bring the positioning blocks to retract and install. In the block, complete the disassembly.

Tianyan Check data shows that Jinan Juguang Fengtianmen Co., Ltd., established in 2012, is located in Jinan City. It is an enterprise mainly engaged in metal products. The enterprise registered capital was RMB 20.01 million, and the actual capital was RMB 9.969 million. Through Tianyan Check data analysis, Jinan Juguang Fengtianmen Co., Ltd. participated in bidding and tendering projects 29 times, had 1 trademark information in terms of intellectual property rights and 40 patent information. In addition, the company also has 2 administrative licenses.

This article comes from the financial world