The invention relates to the technical field of civil air defense engineering, in particular to an auxiliary mounting device for a civil air defense protective door. The auxiliary mounting device comprises a main frame body, wherein the main frame body comprises an H-shaped frame, a bottom frame is fixed to the bottom of the H-shaped frame, two inserting holes are formed in the positions, corresponding to the bottom of the H-shaped frame, of the outer surface of the bottom frame, universal wheels are fixed to the two ends of the bottom frame, and the two universal wheels are positioned on the same side. According to the civil air defense protective door, a movable front supporting mechanism is arranged at the bottom of the main frame body, then the lifting mechanism drives a plate lifting mechanism to move up and down along the main frame body, and through the arrangement of the structure, when the civil air defense protective door is mounted, the lifting mechanism can drive the plate lifting mechanism to lift the bottom of the civil air defense protective door; and the gravity center of the whole auxiliary device is located in the movable front supporting mechanism, the civil air defense protective door can be designated at the mounting position according to needs, the manual carrying labor intensity can be lowered, operation is convenient, and the overall mounting efficiency of the civil air defense door is improved.
本发明涉及人防工程技术领域,具体涉及一种人防防护门辅助安装装置,包括主架体,所述主架体包括H型架,所述H型架的底部固定有底架,所述底架的外表面对应H型架的底部所在位置处开设有两个插接孔,所述底架的两端均固定有万向轮,且两个所述万向轮处于同侧。本发明中,通过将主架体的底部设置活动前撑机构,然后通过举升机构带动提板机构沿主架体上下移动,通过设置该种结构,在对人防防护门进行安装时,能够通过举升机构带动提板机构对人防防护门底部进行托举,整个辅助装置重心位于活动前撑机构内部,并且可根据需要将人防防护门指定安装位置,因而能够降低人工搬运劳动强度,操作方便,提高人防门整体的安装效率。
Auxiliary mounting device for civil air defense protective door
一种人防防护门辅助安装装置
2022-01-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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