The invention provides a passenger conveyor belt and an entrance safety device capable of inhibiting interference of a detection body on a moving handrail with a simple structure. The passenger conveyor belt comprises a cover plate part, an entrance part for the moving handrail to enter and exit, and an entrance safety device (30). The entrance safety device (30) is provided with a fixed frame (32), a movable frame (33), a detection body (31), a biasing member (35), and a slider (37). The movable frame (33) is supported by the fixed frame (32) so as to be movable in the moving direction of the moving armrest. The biasing member (35) connects the movable frame (33) and the fixed frame (32) and biases the movable frame. The slider (37) is provided to the movable frame (33). The fixed frame body (32) is provided with a guide hole (41a) for the slide block (37) to slide along the moving direction of the moving handrail. Then, two sides of the guide hole (41a), which abut against the slide block (37), are formed in parallel with the moving direction of the moving handrail.
本发明提供能以简单的结构抑制检测体对移动扶手的干涉的乘客传送带及入口安全装置。乘客传送带包括盖板部、供移动扶手进行出入的入口部、以及入口安全装置(30)。入口安全装置(30)包括固定框体(32)、可动框体(33)、检测体(31)、施力构件(35)以及滑块(37)。可动框体(33)以能沿移动扶手的移动方向进行移动的方式支承于固定框体(32)。施力构件(35)将可动框体(33)与固定框体(32)相连接,对可动框体进行施力。滑块(37)设于可动框体(33)。固定框体(32)上形成有供滑块(37)沿移动扶手的移动方向进行滑动的引导孔(41a)。然后,与移动扶手的移动方向平行地形成引导孔(41a)上的与滑块(37)相抵接的两边。
Passenger conveyor belt and entrance safety device
乘客传送带及入口安全装置
2022-11-15
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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