The invention discloses a device capable of conveniently lifting and lowering a chassis in automobile maintenance, and relates to the field of lifting and lowering devices. The device comprises a boxbody, a double-end motor is fixed to the inner side of the box body, threaded rods rotatably connected with the box body are fixedly arranged at two output ends of the double-end motor, the two threaded rods are connected with mounting plates in a threaded mode, and supporting blocks are fixed to the bottoms of the other ends of the mounting plates. Vertical jacks are fixed to the tops of the mounting plates, the jacks are provided with jack rockers, ejection blocks are fixedly arranged at the telescopic ends of the jacks, long ends of L-shaped mounting blocks are fixedly arranged at the otherends of the ejection blocks, and moving wheels which is arranged in a front and rear mode is rotatbly installed at the short ends of the L-shaped mounting blocks. The moving wheels can be lifted whenthe chassis is lifted and lowered, the chassis can be lifted and lowered conveniently, the process of chassis lifting and lowering is very labor-saving by electrically and synchronously shaking the rockers of the two jacks, so that the maintenance work is facilitated, and the use is convenient.
本发明公开了一种便于汽车维修中底盘升降装置,涉及升降装置领域,其包括箱体,所述箱体的内侧固定有双头电机,且双头电机的两个输出端均固定有与箱体转动连接的螺纹杆,两个所述螺纹杆上均螺纹连接有安装板,且安装板的另一端的底部固定有支撑块,所述安装板的顶部固定有竖向的千斤顶,千斤顶上带有千斤顶摇杆,且千斤顶的伸缩端固定有顶块,所述顶块的另一端固定有L形安装块的长端,且L形安装块的短端转动安装有前、后设置的移动轮。本发明不仅能够在升降底盘时使移动轮升起,方便对底盘进行升降,其还能够通过电动同步的摇动两个千斤顶的摇杆,进而使得对底盘升降非常省力,从而方便进行维修工作,使用便利。
Device capable of conveniently lifting and lowering chassis in automobile maintenance
一种便于汽车维修中底盘升降装置
2020-04-28
Patent
Electronic Resource
Chinese
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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