The invention discloses a safe lifting device for automobile maintenance. The safe lifting device for automobile maintenance comprises a base, a brake and supporting columns, wherein a brake moving groove is formed in the middle of the base, the brake is positioned in the brake moving groove and connected with the base through a hydraulic cylinder A, supporting plate placing grooves B are formed in two sides of the base, the lower parts of the supporting columns are installed at two ends of the supporting plate placing grooves B, a gear box is installed at the top of each supporting column, and a motor is mounted on the top of each gear box. The brake in the invention can move an automobile to the lifting equipment, the automobile is supported through a support top plate, support plates Aand support plates B, not only is the stability high, but also the safety is high, the phenomenon that the automobile descends cannot occur, the life health and safety of maintenance personnel are protected, the flexibility is high, the support for the automobile is very firm, and the automobile is prevented from falling off through multi-layer support. The automobile is moved to the lifting equipment by using the brake, a driver does not need to move the automobile, efficiency is improved, and time is saved.

    本发明公开了一种汽车检修用安全升降装置,包括底座、制动车、支撑柱,所述底座中部上设有制动车活动槽,制动车位于制动车活动槽内,且制动车通过液压缸A与底座连接,所述底座两侧设有支撑板放置槽B,支撑柱下部安装在支撑板放置槽B两端,所述支撑柱顶部安装有齿轮箱,齿轮箱的顶部安装有电机。本发明的制动车可将汽车移动到升降设备上,并通过支撑顶板、支撑板A和支撑板B对汽车进行支撑,不仅稳定性能强,而且安全性能高,不会出现汽车下降的现象,保护检修人员的生命健康安全,灵活性强,对汽车的支撑十分牢固,多层支撑防止汽车掉落,利用制动车将汽车移动到升降设备上,无需驾驶员移动,提高效率,节约时间。


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    Title :

    Safe lifting device for automobile maintenance


    Additional title:

    一种汽车检修用安全升降装置


    Contributors:

    Publication date :

    2020-06-12


    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



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