The invention discloses a high-stability electric elevator which comprises a chassis, a first fixing plate, a lifting platform, bolts and a steel wire rope, wherein a storage battery is fixedly mounted in the chassis, first sliding grooves are formed in the two sides of the chassis, sliding platforms are slidably connected into the first sliding grooves, and connecting shafts are rotatably connected into the sliding platforms; tyres are fixed to the two ends of each connecting shaft, the top of each sliding platform is connected with the bottom of an electric push rod, the electric push rod is fixedly installed in the chassis, and the first fixing plate is welded and fixed to the top of the chassis. The high-stability electric elevator is provided with the sliding platforms, the first sliding grooves and the electric push rod, the electric push rod pulls the sliding platforms to contract towards the interiors of the first sliding grooves; and meanwhile, the sliding platforms pull the tires to move through the connecting shafts, the bottom of the chassis is attached to the ground, the contact area between the electric elevator and the ground is increased, and meanwhile the supporting legs on the electric elevator are matched; and the stability of the electric elevator is greatly improved, and the electric elevator is more practical in use.

    本发明公开了一种稳定性高的电动升降机,包括底盘、第一固定板、升降台、螺栓和钢丝绳,所述底盘内部固定安装有蓄电池,且底盘两侧开设有第一滑槽,所述第一滑槽内部滑动连接有滑台,且滑台内部转动连接有连接轴,所述连接轴两端固定有轮胎,所述滑台顶部与电推杆底部相连接,且电推杆固定安装在底盘内部,所述第一固定板焊接固定在底盘顶部。该稳定性高的电动升降机,设置有滑台、第一滑槽和电推杆,电推杆拉动滑台向第一滑槽内部收缩,同时滑台通过连接轴拉动轮胎移动,使底盘底部贴合地面,提高该电动升降机与地面的接触面积,同时配合该电动升降机上的支腿,极大的提高了该电动升降机的稳定性,使用起来更具有实用性。


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    Title :

    High-stability electric elevator


    Additional title:

    一种稳定性高的电动升降机


    Contributors:
    LI XIANGDONG (author) / YOU ZHENGHAI (author) / REN TUN (author) / FENG WEI (author) / ZHANG SHOUWEI (author)

    Publication date :

    2021-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B66D Haspeln , CAPSTANS / 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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