The invention provides a base plate hoisting appliance, base plate paving equipment and a paving method. The base plate hoisting appliance is used for base plates with hoisting holes and comprises a hoisting frame, a plurality of fixed hoisting columns and a plurality of lifting hoisting columns, and locking pieces are arranged at the lower ends of the fixed hoisting columns and the lower ends ofthe lifting hoisting columns; a driving device for driving the lifting hoisting columns to ascend and descend is arranged on the hoisting frame; and the fixed hoisting columns and the lifting hoistingcolumns are each provided with a driving structure used for driving the locking pieces to be switched between the locking position and the loosening position. In the initial state, the whole stack ofbase plates can be supported through the lifting hoisting columns and/or the fixed hoisting columns, and in the laying process, the lowest base plate is supported through the lifting hoisting columnsand the fixed hoisting columns bear the other base plates by switching the states of the locking pieces, and the lifting hoisting columns descend to lay the base plates; after laying of one base plate is completed, the actions are repeated till laying of the whole stack of base plates is completed; and the lifting hoisting columns can advance to recover the base plates. By means of the structure,paving and recycling of the base plates are facilitated, and operation is convenient.
本发明提供一种垫板吊具、垫板铺装设备及铺设方法,用于具有吊装孔的垫板,包括吊装框架、多个固定吊柱和多个升降吊柱,固定吊柱和升降吊柱的下端均设置有锁止件;吊装框架上设置有用于驱动升降吊柱升降的驱动装置;固定吊柱和升降吊柱均设置有用于驱动锁止件在锁止位置和松开位置之间切换的驱动结构。初始状态时,可通过升降吊柱和/或固定吊柱托起整摞垫板,在铺设时,通过锁止件状态的切换,通过升降吊柱托起最下方的垫板,固定吊柱承载其余垫板;升降吊柱下行进行垫板的铺设;完成一块垫板的铺设后又重复上述动作,直到完成整摞垫板的铺设;升降吊柱上行可进行垫板的回收,该结构便于垫板的铺装和回收,且操作方便。
Base plate hoisting appliance, base plate paving equipment and paving method
垫板吊具、垫板铺装设备及铺设方法
2020-08-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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