The invention relates to the technical field of circulating pump overhauling, in particular to a circulating pump overhauling hoisting device which comprises a supporting mechanism. The lifting mechanism is arranged on the supporting mechanism; the pinch bar guide rail comprises a supporting arm rotationally arranged on the lifting mechanism and a front guide wheel arranged on the supporting arm, a telescopic arm is arranged on the supporting arm, and a bunching guide wheel is arranged on the telescopic arm; the electric capstan is arranged on the telescopic arm; the sling is connected with the circulating pump needing to be hoisted, an operator can adjust the length of the telescopic arm, adjust the position of the electric capstan and cooperate with the lever principle to adjust the torque to be proper, during hoisting, the supporting arm is lifted by pressing the telescopic arm, whether the weights on the two sides are balanced or not is judged, and after a pinch bar guide rail is stable, hoisting is completed. The sling is wound through the electric capstan, the circulating pump is hoisted, an operator can hoist and overhaul the circulating pump conveniently, and the labor-saving effect can be achieved.
本发明涉及循环泵检修技术领域,尤其是一种循环泵检修吊装装置,包括,支撑机构;升降机构,其设于所述支撑机构上;撬杆导轨,其包括转动设于所述升降机构上的支撑臂,以及设于所述支撑臂上的前导轮,所述支撑臂上设有伸缩臂,所述伸缩臂上设有束线导轮;电动绞盘,其设于所述伸缩臂上;本发明通过将吊索和需要吊装的循环泵进行连接,操作者可以通过调节伸缩臂的长度,调整电动绞盘的位置,配合杠杆原理,调整至合适的力矩,在吊装时,通过按压伸缩臂将支撑臂进行抬起,判断两边的重量是否平衡,撬杆导轨平稳后,通过电动绞盘对吊索进行收卷,将循环泵进行吊起,方便操作者将循环泵进行吊装检修,并且可以达到省力的效果。
Hoisting device for overhauling circulating pump
一种循环泵检修吊装装置
2025-02-25
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2022
|Hoisting device and method for overhauling Kaplan turbine
European Patent Office | 2021
|Ship intelligent overhauling and hoisting device and method
European Patent Office | 2020
|