The invention relates to the technical field of automobile maintenance, and discloses an automobile maintenance lifting platform which comprises a bottom plate, moving blocks are slidably mounted at the front and back positions of the two sides of the top of the bottom plate, first supporting rods are hinged to the tops of the moving blocks, and a lifting plate is hinged to the tops of the first supporting rods; after the limiting arc plate limits the front and the back of the automobile tire, a maintainer enables the side stop blocks to penetrate through the tire, so that the lock chain is buckled on a hub of the tire, and then the side stop blocks on the two sides are inserted into wedge-shaped insertion rods located on the two sides of the limiting arc plate correspondingly; at the moment, the wedge-shaped insertion rod is inserted into the side check block and can abut against the wedge-shaped lock rod to compress the spring to move and avoid until the wedge-shaped insertion rod is completely sleeved with the side check block, the wedge-shaped lock rod meets the clamping groove and is clamped into the clamping groove under the rebound of the spring to limit the wedge-shaped lock rod, and then the side check block is firmly fixed to the two sides of the automobile tire; and by matching with the chain, the tire can be limited to a certain extent left and right and up and down, and the safety degree is higher.

    本发明涉及汽车维修技术领域,公开了一种汽车维修升降台,包括底板,所述底板的顶部两侧前后位置均滑动安装有移动块,所述移动块的顶部铰接安装有支杆一,所述支杆一使得顶部铰接安装有升降板,当限位弧板对汽车轮胎前后进行限位后,维修人员将侧挡块从轮胎上穿束过去,使得锁链扣在轮胎的轮毂上,接着将两侧的侧挡块分别插接进位于限位弧板两侧的楔形插杆上,此时楔形插杆插接进侧挡块内会抵接楔形锁杆向外侧压缩弹簧移动让位,直至侧挡块完全套在楔形插杆上,此时楔形锁杆遇到卡槽,并在弹簧的反弹下卡接进卡槽内对楔形锁杆进行限位,进而将侧挡块牢固固定在汽车轮胎的两侧,配合锁链实现对轮胎的左右和上下都进行一定的限位,安全度更高。


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    Title :

    Lifting platform for automobile maintenance


    Additional title:

    一种汽车维修升降台


    Contributors:
    LU XIN (author) / MA BO (author) / LI XIAOJUN (author)

    Publication date :

    2023-12-08


    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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen




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