The invention provides an automobile electric lifting system lifting jack applied to the technical field of truck parts. A lifting jack motor (3) is arranged on a lower base (2) of the automobile electric lifting system lifting jack, a driving shaft of the lifting jack motor (3) is connected with an external gear (4), the external gear (4) is engaged with a first gear (5), the first gear (5) is engaged with a second gear (6), the second gear (6) is engaged with a third gear (7), the third gear (7) is connected with a planet wheel (8), the planet wheel (8) is connected with a coupler (10) through a transmission steel column (9), the coupler (10) is connected with a lower end of a lead screw (11), a T-shaped nut (12) is screwed on the lead screw (11), and a square pipe (13) is fixedly connected to the outer portion of the T-shaped nut (12). The automobile electric lifting system lifting jack can guarantee that the lifting control of a truck cab can be realized under any condition, maintenance is effectively reduced, and even maintenance-free is realized.
本发明提供一种应用于卡车零部件技术领域的汽车电动举升系统举升器,所述的汽车电动举升系统举升器的下底座(2)上设置举升器电机(3),举升器电机(3)的驱动轴与外齿轮(4)连接,外齿轮(4)与齿轮Ⅰ(5)啮合,齿轮Ⅰ(5)与齿轮Ⅱ(6)啮合,齿轮Ⅱ(6)与齿轮Ⅲ(7)啮合,齿轮Ⅲ(7)与行星轮(8)连接,行星轮(8)通过传动钢柱(9)与联轴器(10)连接,联轴器(10)与丝杠(11)下端连接,丝杠(11)上拧装T型螺母(12),方管(13)固定连接在T型螺母(12)外部,本发明所述的汽车电动举升系统举升器,能够保障在任何情况下都可以实现卡车驾驶室的举升控制,并且有效减少维护,甚至实现免维护。
Automobile electric lifting system lifting jack
一种汽车电动举升系统举升器
2021-07-06
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 |