The invention relates to the technical field of hoisting equipment, in particular to a building material lifting device which comprises a lifting seat, a connecting frame, a supporting plate and a base. A plurality of rollers and a hydraulic cylinder are arranged on the base; a motor is arranged on the lifting seat, a winding roller is coaxially connected to an output shaft of the motor, and the winding roller is connected to the connecting frame through a plurality of lifting ropes; a containing cavity is formed in the bottom of the connecting frame, and clamping grooves are formed in the cavity walls of the left side and the right side of the containing cavity. A stand column is slidably connected to the supporting plate in the vertical direction, and the stand column and the supporting plate are jointly connected with the same first spring. The stand column is connected with a clamping plate through a pull rope, the supporting plate is provided with a first guide wheel for the pull rope to wind around, and the clamping plate and the supporting plate are jointly connected with the same second spring. The clamping plate is provided with a first guide surface which is inclined upwards; a limiting assembly is arranged on the supporting plate. The hoisting and transporting efficiency of the pipes can be improved.
本申请涉及吊装设备的技术领域,尤其是涉及建筑材料提升装置,其包括升降座、连接架、托板和底座;底座上设有若干滚轮和液压缸;升降座上设有电机,电机的输出轴上同轴连接有卷辊,卷辊通过若干吊绳连接于连接架;连接架的底部设有容纳腔,容纳腔的左右两侧腔壁上均设有卡槽;托板上沿竖直方向滑移连接有立柱,立柱与托板共同连接有同一个第一弹簧;立柱通过拉绳连接有卡板,托板上设有供拉绳绕过的第一导轮,卡板与托板共同连接有同一个第二弹簧;卡板上设有朝上倾斜的第一导向面;托板上设有限位组件。本申请能够提高管材的吊装运输效率。
Building material lifting device
建筑材料提升装置
25.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |