An avoidance protection device of an aerial work platform for electric power maintenance is installed on a shear fork type lifting device and comprises a first avoidance sensing detection system, a second avoidance sensing detection system and a third avoidance sensing detection system, and the first avoidance sensing detection system comprises four sets of bottom sensing detection assemblies which are symmetrically arranged on a shell of a bottom vehicle in pairs and used for detecting the surrounding environment roadblock conditions of the front portion, the rear portion, the left portion and the right portion of the bottom vehicle; and the second avoidance sensing detection system comprises four groups of high-altitude sensing detection assemblies which are symmetrically arranged on the high-altitude operation platform in pairs and is used for detecting the roadblock conditions of the surrounding environment in the front, back, left and right directions of the high-altitude operation platform. According to the invention, the installation and measurement position of the ultrasonic sensor in the avoidance protection device is set, and the system is formed by the ultrasonic detection module, the speed detection module, the calculation analysis processing module and the central control module. Whether collision danger exists between the scissor-type lifting device and the obstacle in the running process or not is more accurately obtained, and early warning is carried out in time.
一种电力维修用高空作业平台的避让保护装置,安装于剪叉式提升装置,包括:第一避让传感检测系统,第一避让传感检测系统包括分别两两对称设置于底车外壳上的四组底部传感检测组件,用于检测底车前后、左右的周边环境路障情况;第二避让传感检测系统,第二避让传感检测系统包括分别两两对称设置于高空作业台上的四组高空传感检测组件,用于检测高空作业台前后、左右的周边环境路障情况。本发明通过设置避让保护装置中超声波传感器的安装测量位置,配合超声检测模块、速度检测模块、计算分析处理模块和中央控制模块构成的系统,以及其应用的控制方法,更精确的得到行驶中的剪叉式提升装置与障碍物之间是否存在碰撞危险并及时预警。
Avoidance protection device of aerial work platform for power maintenance
一种电力维修用高空作业平台的避让保护装置
2024-06-14
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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