The invention discloses an elevator leveling absolute position sensing device without a magnet vane. The device comprises a hoistway, an elevator car, a hemispherical network camera and a leveling controller, wherein the hoistway is provided with a plurality of landing floors, and each landing floor is provided with a landing floor door; corresponding floor data information is arranged on the inner side wall of the hoistway corresponding to each landing floor, and the floor data information is located above the corresponding landing floor door; and the hemispherical network camera is arranged at the top end of the elevator car through a support, the hemispherical network camera detects and identifies floor data information and transmits the floor data information to the leveling controller through a network, and the leveling controller is externally connected with an elevator control system through an RS485 communication cable. The elevator leveling absolute position sensing device does not need the magnet vane any more, is low in installation requirement, does not need to be adjusted after being installed, senses the absolute floor position where an elevator is located through image recognition, and achieves accurate detection of the elevator leveling position.
本发明公开了一种不需要隔磁板的电梯平层绝对位置传感装置,包括井道、电梯轿厢、半球网络摄像机和平层控制器,井道具有多个层站楼层,每个层站楼层具有层站楼层门;每个层站楼层对应的井道的内侧壁设置有相应的楼层数据信息,且楼层数据信息位于相应的层站楼层门的上方;半球网络摄像机通过支架设置在电梯轿厢的顶端,半球网络摄像机检测识别楼层数据信息,并把楼层数据信息通过网络传输给平层控制器,平层控制器通过RS485通信线缆外接电梯控制系统。本发明的电梯平层绝对位置传感装置,不再需要隔磁板,安装要求低,且安装后不需要调整,通过图像识别感知电梯所处的绝对楼层位置,实现电梯平层位置的精确检出。
Elevator leveling absolute position sensing device without magnetic vane
一种不需要隔磁板的电梯平层绝对位置传感装置
2021-12-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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