伸缩门的框架结构，它包括框架装在框架上的横杆及装在框架底部的行走轮，其特征在于，框架由两侧边框、底边框及肩盖插接而成。侧边框由空腹异型管制成。
The frame structure of the telescopic door includes a transverse bar mounted on the frame and a traveling wheel mounted on the bottom of the frame, which is characterized by that the frame is inserted by two sides frame, bottom frame and shoulder cap. The side frame is controlled by a fasting profile.
其前侧壁上插接有装饰板。伸缩门的框架结构，它包括框架装在框架上的横杆及装在框架底部的行走轮，其特征在于，框架由两侧边框、底边框及肩盖插接而成。
An ornamental plate is inserted on the front side of the wall. The frame structure of the telescopic door includes a transverse bar mounted on the frame and a traveling wheel mounted on the bottom of the frame, which is characterized by that the frame is inserted by two sides frame, bottom frame and shoulder cap.
侧边框由空腹异型管制成，其前侧壁上插接有装饰板。肩盖由装饰性顶盖和连接于顶盖两侧的连接管构成，其连接管插入侧边框内。伸缩门底边框通过丁字形连接件插接于侧边框底部。
The side frame is controlled by an empty stomach, and a decorative plate is inserted on the front side of the wall. The shoulder cover is composed of an ornamental cover and a connecting pipe connected to the top of the top, and the connecting pipe is inserted into the side frame. Telescopic door bottom frame through a T-shaped connecting piece is inserted in the bottom of the side frame.