The invention relates to the technical field of hoisting, in particular to a self-balancing hoisting device for building construction. Comprising a supporting structure, a hoisting structure and a transmission structure, the supporting structure comprises a fixing base, a fixing rod, a supporting frame and a containing table. The hoisting structure comprises a center rod, a sling, a sling and a driving power supply; the transmission structure comprises a moving plate, a second telescopic rod and an adjusting piece; the adjusting piece is configured in the mode that when the containing table loaded with the workpiece inclines to reach a preset value, the first telescopic rod and the second telescopic rod located on the high-inclination side of the containing table and the movable plate are unlocked, the first telescopic rod on the corresponding side moves towards the center, and meanwhile the center rod and the center sleeve move towards the low-inclination side; and the gravity center position of the workpiece is positioned until the placing table is adjusted to a horizontal state. According to the device, the plumb line of the gravity center of a hoisted workpiece can be quickly found, trial hoisting experiments are reduced, the cost is saved, the practicability of the device is improved, and the safety of the device for hoisting the building construction workpiece is further improved.
本发明涉及起吊技术领域,具体涉及一种建筑施工用自平衡吊装装置。包括支撑结构、吊装结构和传动结构;支撑结构包括固定座、固定杆、支撑架和放置台;吊装结构包括中心杆、吊索、吊具和驱动电源;传动结构包括移动板、第二伸缩杆和调节件;调节件配置成当装载有工件的放置台发生倾斜达到预设值时,处于放置台和移动板倾斜较高一侧的第一、第二伸缩杆均解锁,且对应一侧的第一伸缩杆向中心移动,同时中心杆和中心套向倾斜较低的一侧移动,直至放置台调节至水平状态同时定位出工件的重心位置。本发明能够快速找到吊重工件重心的铅垂线,减少试吊的实验,节约成本,提高了该装置的实用性,进一步提高了该装置对建筑施工工件吊装的安全性。
Self-balancing hoisting device for building construction
一种建筑施工用自平衡吊装装置
2022-05-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |