The invention belongs to the technical field of high-speed rail maintenance equipment, and particularly relates to a portable tool cabinet for high-speed rail maintenance, the portable tool cabinet comprises a bearing mechanism and four supporting mechanisms mounted at four corners of the bottom surface of the bearing mechanism, the bearing mechanism comprises a bearing box and four drawers slidably inserted into the bearing box, and a handle is fixedly mounted at the top end of the bearing box; each supporting mechanism comprises a support and a rotating roller. when the the tool cabinet moves on the ground, a rubber air ring expands and is in direct contact with the ground, and movement is convenient; and when the tool cabinet needs to move on the rail, gas in the rubber air rings in thetwo diagonally-arranged supporting mechanisms is completely exhausted through the air nozzles, then the two supporting mechanisms are rotated to be symmetrically arranged, and the rotating rollers are placed on the rail; limiting discs in the two supporting mechanisms are attached to the two sides of a track respectively, the two supporting mechanisms which are not deflated are distributed on thetwo sides of the track, and at the moment, the bearing box can move rapidly along the track and can be switched according to the road surface condition.
本发明属于高铁维修设备技术领域,尤其为一种高铁维修用便携式工具柜,包括承载机构和安装在其底面四角的四个支撑机构,所述承载机构包括承载箱和滑动插接在其内部的四个抽屉,所述承载箱的顶端安装固定有把手,所述支撑机构包括支架和转动辊;若在地面上移动时,橡胶气圈膨胀,橡胶气圈直接与地面接触,移动较为方便,需要在轨道上移动时,将两个对角布置的支撑机构中的橡胶气圈内的气体通过气嘴全部排出,然后将该两个支撑机构转动至对称布置,并将转动辊放置在轨道上,两个支撑机构中的限位盘分别贴附在轨道两侧,未放气的两个支撑机构分布在轨道两侧,此时,承载箱可沿轨道进行快速移动,可根据路面情况进行切换。
Portable tool cabinet for high-speed rail maintenance
一种高铁维修用便携式工具柜
26.03.2021
Patent
Elektronische Ressource
Chinesisch
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