The invention belongs to the technical field of conveying equipment, and relates to a method and a device for preventing unbalance loading and inclination of a continuous casting slab lifting trolley, which adopt a continuous casting slab lifting trolley unbalance loading synchronous constant-speed conveying device and a continuous casting slab lifting trolley unbalance loading synchronous constant-speed conveying device. Comprising a lifting trolley arranged on a sliding rail and used for carrying plate blanks and a winch arranged at the upper end of the sliding rail, two pulleys are symmetrically arranged on the lifting trolley, the two pulleys are each provided with a pulling rope used for pulling up the lifting trolley, one end of each pulling rope is fixed to the upper end of the sliding rail, and the other end of each pulling rope is fixed to the lower end of the sliding rail. The other end bypasses the pulley and is connected with the winch; the winch drives the lifting trolley to slide on the sliding rail through the traction rope. The lifting trolley is synchronously driven by the two traction ropes, and when unbalance loading happens to the lifting trolley, the pulling force of the two traction ropes and the unbalance loading force change synchronously, so that the lifting trolley is kept in stress balance, and inclination is prevented.
本发明属于输送设备技术领域,涉及一种连铸板坯升降台车防偏载倾斜方法及其装置,采用连铸板坯升降台车偏载同步等速运送装置,连铸板坯升降台车偏载同步等速运送装置,包括设于滑轨上的用于运载板坯的升降台车、设于滑轨上端的卷扬机,所述升降台车上对称设有两个滑轮,两个所述滑轮上分别设有一用于拉升所述升降台车的牵引绳,两个所述牵引绳的一端均固定于滑轨的上端,另一端绕过滑轮与卷扬机连接;卷扬机通过牵引绳带动升降台车在滑轨上滑动;通过两个牵引绳同步驱动升降台车,当升降台车发生偏载时,两个牵引绳的拉力与偏载重力同步变化,使升降台车保持受力平衡,从而防止倾斜。
Method and device for preventing unbalance loading and inclination of continuous casting slab lifting trolley
一种连铸板坯升降台车防偏载倾斜方法及其装置
2022-04-26
Patent
Electronic Resource
Chinese
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