The invention discloses a safety protection composite structure of an elevator landing door, and relates to the field of elevator landing doors. The structure comprises a butt joint frame body, wherein fixed connecting holes are uniformly formed in the side edge of the butt joint frame body, paired convex blocks are symmetrically welded to one side edge of the butt joint frame body, a fixed connecting frame is in butt joint with one side edge of the butt joint frame body, pairing channels are evenly formed in the side edge, close to the butt joint frame body, of the fixed connecting frame, side clamping grooves are formed in the inner side edge of the fixed connecting frame in the vertical direction, a first cross rod is obliquely arranged on the inner side edge of the fixed connecting frame, a second cross rod is obliquely arranged on the inner side edge of the fixed connecting frame, and the first cross rod and the second cross rod are arranged in a staggered mode. A connecting insertion rod is inserted into a crossed position of the first crossed rod and the second crossed rod. The device is designed to be of a split structure, the structure is simple, operation is convenient, more accurate and efficient operation is achieved by adopting the structure matched with the frame body, and meanwhile, the device is more stable by adopting a cross top connection structure, and the device is more humanized by arranging a manual emergency structure.
本发明公开了一种电梯厅门安全保护复合结构,涉及电梯厅门领域,包括对接框体,所述对接框体的侧边均匀开设有固定连孔,所述对接框体的一侧边对称焊接有配对凸块,所述对接框体的一侧边对接有固定连框,所述固定连框在靠近对接框体的一侧边均匀开设有配对槽道,所述固定连框的内侧边竖直向开设有侧卡接槽,所述固定连框的内侧边斜设置有交叉杆一,所述固定连框的内侧边斜设置有交叉杆二,所述交叉杆一和交叉杆二交叉位置插接有连接插杆。本发明装置设计分体化结构简单操作方便,在采用了框体配合的结构使得更加的精准高效的运作,同时采用了交叉顶接结构使得更加的稳定,且在设置有手动应急结构让其更加的人性化。
Safety protection composite structure of elevator landing door
一种电梯厅门安全保护复合结构
2021-08-24
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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