The invention belongs to the technical field of overhauling equipment, and discloses a tool special for replacement of trolley wheels of a ring cold machine. The tool comprises a support capable of stretching out and drawing back, two parallel cantilevers are arranged at the top of the support, and the bottom of the support is detachably connected with a cart; bayonets are formed in the corresponding positions of the cantilevers correspondingly and matched with the edges of the trolley wheels; and the height of the support is adjusted according to the heights where the trolley wheels are located, thus the bayonets in the support make contact with the edges of the trolley wheels, the demounted and mounted trolley wheels are transported through the cart, and replacement is completed. The trolley wheels are replaced through the special tool, a method is simple and convenient to operate, the overhauling efficiency is improved, and risks of manual carrying operation and hoisting operation are reduced.
本发明属于检修设备的技术领域,公开了一种用于环冷机台车轮更换的专用工具,包括能够伸缩的支架,所述支架的顶部设置有两个平行的悬臂,底部与推车能够拆卸地连接,在两个所述悬臂的对应位置上均设置有卡口,所述卡口与台车轮的边缘配合,根据台车轮所在高度调整支架的高度,使其上的卡口与台车轮的边缘接触,利用推车运输拆装的台车轮,完成更换。用本发明的专用工具进行台车轮更换,方法简单、便于操作,提高检修效率,降低人工搬抬作业及起吊作业的风险。
Tool special for replacement of trolley wheels of ring cold machine, and replacement method
一种用于环冷机台车轮更换的专用工具及更换方法
2020-09-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / F27D Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind , DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE |
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