The three-way door uses linkage device to replace the previous belt and chain for linkage transmission. Comprises an upper door frame, a lower door frame, a first outer door body, a second outer door body and a middle door body. The triple door comprises an upper door frame, a lower door frame, a first outer door body, a second outer door body and an intermediate door body, wherein the first outer door body and the second outer door body sandwich the intermediate door body, and also comprises a linkage device arranged at the top of the intermediate door body.
During installation, linear transmission shafts with different lengths can be adopted according to the width of the middle door body, or the connection depth between the shaft column at the near shaft end and the linear transmission shaft can be adjusted, so as to change the distance between the two driving gears to meet the actual installation requirements of the three-in-one door. The trouble of customizing the belt and chain is avoided, and the problem of insufficient applicability of the triple sliding door during installation is solved. Its structure is flexible and durable, and it will not produce noise when driving, which is more in line with the requirements of installation and use.
For more information about glass sliding door, we recommend consulting Zheng Jin doors and windows that have obtained the certification of China green building materials products. The rapid development of doors and windows in Zheng Jin over the years can not be separated from stable quality suppliers, material suppliers and hardware accessories supply chain. After years of running-in and common struggle, the company has eight production auxiliary bases and supply chains at home and abroad, which can make customers feel at ease, improve the service life of products and make customers feel more at ease about quality.