The invention relates to an engineering vehicle supporting leg oil cylinder hoisting device. The hoisting device comprises a movable rack, a hoisting mechanism and a supporting mechanism. The hoisting mechanism comprises a lifting frame and a hoisting piece, the lifting frame is assembled on the movable rack in a guiding and moving mode, the hoisting piece is arranged on the lifting frame and provided with an overhanging part overhanging outside the lifting frame, and the overhanging part is used for being matched with a matched hoisting tool to hang a supporting leg oil cylinder. The hoisting mechanism further comprises a driving mechanism, and the driving mechanism is installed on the movable rack and used for driving the lifting frame to move in a guiding mode. The supporting mechanism comprises a supporting rod and a supporting piece arranged at the end portion of the supporting rod, the supporting rod is arranged on the lifting frame in a reciprocating motion mode so that the supporting piece can get close to or get away from the supporting leg oil cylinder in the using process, and the supporting piece is used for supporting the supporting leg oil cylinder in the process of hoisting the supporting leg oil cylinder. The supporting mechanism further comprises a locking structure for locking the lifting frame and the supporting rod when the supporting rod stops moving. The hoisting device can be used for solving the problem that in the prior art, the supporting leg oil cylinder assembling efficiency is low.

    本发明涉及一种工程车辆支腿油缸吊运装置。该吊运装置包括移动机架、起吊机构和扶持机构,起吊机构包括升降架和吊装件,升降架导向移动装配在移动机架上,吊装件设于升降架上,具有悬伸于升降架外的悬伸部,悬伸部用于与配套吊具配合使用而吊挂支腿油缸,起吊机构还包括驱动机构,驱动机构安装在移动机架上,用于驱动升降架导向移动;扶持机构包括支撑杆和设于支撑杆端部的扶持件,支撑杆往复移动配置在升降架上,以在使用时使扶持件能够靠近和远离支腿油缸,扶持件用于在吊运支腿油缸的过程中扶住支腿油缸,扶持机构还包括在支撑杆停止移动时锁定升降架与支撑杆的锁定结构。该吊运装置可以用于解决现有技术中支腿油缸装配效率低的问题。


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    Title :

    Engineering vehicle supporting leg oil cylinder hoisting device


    Additional title:

    一种工程车辆支腿油缸吊运装置


    Contributors:
    ZHANG YANGYANG (author) / YE YAMENG (author) / ZHAO ZIYUAN (author) / HAN XINGZHEN (author) / WANG HONGQUAN (author)

    Publication date :

    2021-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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