The invention relates to the technical field of track maintenance and replacement, in particular to a movable clamping track replacement device which comprises a hoisting assembly, a movable clamping assembly, a telescopic assembly and a supporting assembly. By arranging the pushing block, the pushing block drives the connecting piece to move and drives the movable piece to move downwards, the movable block makes contact with the ground downwards, the movable block can adapt to the uneven ground by means of a first elastic piece in the movable piece, and meanwhile the pushing block moves downwards on the bearing column; the movable blocks in the supporting blocks extend outwards and make contact with the ground, the contact area between the movable blocks and the ground is increased, the stability of the track lifting device is improved, after use is finished, the two track lifting devices are drawn close, meanwhile, the use space of the device is saved, transmission is conducted through the transmission motor in the track lifting process, and the track lifting device is convenient to use. And therefore, the movable clamping assembly can clamp and move the track, manpower is saved, and the replacement efficiency is improved.
本发明涉及轨道检修及更换技术领域,特别是一种移动夹持轨道更换装置,其包括起吊组件,以及,移动夹持组件、伸缩组件和支撑组件;本发明通过本发明通过设置推动块,推动块带动连接件进行运动,带动活动件向下运动,活动块向下接触到地面,依靠活动件内的第一弹性件,使得活动块可以适应凹凸不平的地面,同时推动块在承重柱上向下运动,使得支撑块内部的移动块向外伸出,与地面接触,增大与地面的接触面积,提升轨道起吊装置的平稳性,当使用结束之后,将两幅轨道起吊装置靠拢即可,同时也节省了装置的使用空间,并且在轨道起吊的过程中,通过传动电机进行传动,从而使得移动夹持组件可以对轨道进行夹紧移动,节省人力,提高更换的效率。
Movable clamping track replacing device
一种移动夹持轨道更换装置
2023-10-03
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |