抗风卷帘门抗风原理是什么

风卷帘门是以多枢纽运动的门片串联在一同，在牢固的滑道内，以门上方卷轴为核心滚动高低的门。 卷帘门同墙的感化一样起到程度分开，它由帘板、座板、导轨、支座、卷轴、箱体、把持箱、卷门机、限位器，门楣、手动速摊开关装置、按钮开关跟保险装置等13个局部构成，普通装置在方便采取墙分开的部位

The wind curtain door is a multi-joint movable door piece that is connected in series. In a fixed slide, the upper and lower doors are rotated with a scroll centered on the top of the door. The curtain door is horizontally separated from the wall. It consists of a curtain board, a seat board, a guide rail, a support seat, a scroll, a box, a control box, a scroll door machine, a limiter, a threshold, a manual speed switch device, a button switch, and a safety device. 13 parts, Usually installed in areas that are not easily separated by walls