An anti-collision device for a freight elevator relates to the technical field of freight elevators, is mounted at an elevator entrance of a forklift access floor, and comprises a first TOF (Time of Flight) sensor, a second TOF sensor, a third TOF sensor, a fourth TOF sensor, a fifth TOF sensor and a sixth TOF sensor, the second TOF sensor is installed at the top end of the lift car and used for measuring the position of the forklift in the lift car and the horizontal position of the most protruding part of the front end of the forklift; the elevator inner wall crash barrier is mounted on the inner wall of the car and can be controlled to move up and down; the gate device is installed on the front face of a landing door of a forklift access floor and is composed of a guard bar and a bar lifting device. And the AI camera is mounted on the wall surface of the forklift access floor and is used for shooting the face of a forklift driver. According to the method, the operation safety is improved, collision accidents can be effectively prevented, intelligent management and optimal scheduling are realized, and the logistics transportation efficiency and safety are remarkably improved.

    一种载货电梯防撞装置,涉及载货电梯技术领域,安装在叉车出入的楼层电梯口,包括:第一TOF传感器,安装在叉车出入楼层的层门上边的墙体上,用于测量叉车的位置与偏移角度;第二TOF传感器,安装在轿厢顶端,用于测量叉车在轿厢的位置与叉车前端最突出部位的水平位置;电梯内壁防撞栏,安装在轿厢内壁,且可被控制上下移动;闸机装置,安装在叉车出入楼层的层门前面,由拦杆与抬杆装置组成;AI摄像头,安装在叉车出入楼层的墙面上,用于拍摄叉车司机人脸。本发明不仅提升了作业安全性,还能有效预防碰撞事故,同时实现了智能化管理与优化调度,显著提高了物流运输效率与安全性。


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    Title :

    Freight elevator anti-collision device and anti-collision system thereof


    Additional title:

    一种载货电梯防撞装置及其防撞系统


    Contributors:
    LIU MINGHUA (author) / MA JUNHE (author) / YU JIAXIN (author) / HUANG YIFAN (author) / QIU YIXIN (author) / LI WEI (author)

    Publication date :

    2025-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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