The invention provides a connection and centering system for closed hollow metal sheet guide rails for elevators, in which two adjacent guide rails and a connection plate form a block, and in which each guide rail consists of a sliding plate, side wings and a base with an outer surface, and a connection plate, which is placed on the outer surfaces of every two adjacent guide rails to connect the guide rails to each other and make the edges of the guide rails face each other, wherein a) each guide rail has a notch at the edge of its base opposite the adjacent guide rail so that the notches of the adjacent guide rails form a recess through hole; b) the connection plate has a central opening corresponding to the recess through hole; and c) a clip is made up of c1) a body located within the adjacent guide rails in an area where the edges of the clip face each other and sized so as to pass through the recess through hole; and c2) one or more upper assembly in contact with the inner walls of the sliding plates of two adjacent guide rails; and c3) a device connected to the block of the two adjacent guide rails and the plate.
本发明提供了用于封闭式空心金属板电梯导轨的联接和定心系统,每两个相邻导轨和联接板形成块体,并且其中每个导轨包括滑板、侧翼和具有外表面的底座,以及所述联接板布置在每两个相邻导轨的外表面上,将所述导轨连接在一起,使导轨的边缘彼此面对;其中:a)每个导轨在其面向相邻导轨的底座的边缘上具有切口,以便相邻导轨的所述切口形成凹槽通孔;b)所述联接板具有与所述凹槽通孔相对应的中心孔;c)夹子,其包括:c1)主体,在其边缘彼此面对的区域中位于所述相邻导轨内,其尺寸可穿过所述凹槽通孔;和c2)一个或多个上部组件,其与彼此面对的两个相邻导轨的滑板的内壁连续接触;和c3)连接至两个相邻导轨和板的块体的装置。
Connection and centering system for closed hollow metal sheet guide rails
封闭式空心金属板导轨的联接和定心系统
2021-12-03
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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