The invention discloses a load measuring device for a mining elevator, and relates to the technical field of elevators. The device comprises a device body, information modules are arranged on the front face and the back face of the device body, alarm assemblies are arranged on the peripheries of the information modules and arranged on the outer wall of the device body, four electric hydraulic rods are fixedly installed at the corners of the bottom of the inner wall of the device body, and each electric hydraulic rod is composed of a fixed end and a telescopic end; every two of the four electric hydraulic rods form one set, and the two sets of electric hydraulic rods are symmetrically distributed with the device body as the axis. When an electric hydraulic rod has a falling phenomenon, the higher the falling speed is, the larger the deformation resistance of a reset piece is, meanwhile, the falling phenomenon is further slowed down and stabilized through multiple times of abutting limiting between a T-shaped arc plate and a semi-arc block, and the situation that due to uneven gravity distribution, the elevator collapses, and consequently equipment damage is caused is prevented; and certain danger to workers is avoided.
本发明公开了一种矿用提升机载重测量装置,涉及提升机技术领域。本发明包括装置主体,装置主体正面与背面均设置有信息模块,信息模块外围设置有报警组件,且报警组件设置在装置主体外壁处,装置主体内壁底部边角处固定安装有四个电动液压杆,四个电动液压杆由固定端与伸缩端构成,四个电动液压杆以两个为一组,且两组电动液压杆以装置主体轴心对称分布。本发明使得电动液压杆发生失坠现象时失坠速度越快受到的复位片形变阻力越大,同时T形弧板与半弧块之间的多次抵触限位进一步对失坠现象进行减速稳定,防止提升机因重力分配不均发生倒塌从而造成设备损坏,避免对工作人员造成一定危险。
Load-carrying measuring device for mining elevator
一种矿用提升机载重测量装置
2024-12-10
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 / G01G Wägen , WEIGHING |