The invention provides a lifting appliance capable of automatically controlling a counterweight, and mainly relates to the field of lifting appliances. The lifting appliance capable of automatically controlling the counterweight comprises a lifting hook and a lifting beam, wherein a sliding rail is arranged at one end of the lifting beam, a servo linear displacement mechanism is arranged at the other end of the lifting beam, a sliding block is arranged at the front end of the servo linear displacement mechanism, the sliding block is in sliding connection with the sliding rail, a lifting point is arranged at the top of the sliding block, and a lifting rod is vertically arranged in the center of the bottom of the lifting beam. A suction cup mechanism is hinged to the bottom of the lifting rod, an overturning air cylinder is arranged between the middle of the lifting rod and the suction cup mechanism, an electronic level gauge is arranged on the lifting beam, and an electric control cabinet is arranged on the lifting rod. The lifting appliance capable of automatically controlling the counterweight has the beneficial effects that the position of the lifting point can be changed along with the change of the gravity center, the position of the lifting point is adjusted along with the adjustment of the gravity center, and the stability of the overall gravity center is ensured.
本发明提供一种自动控制配重吊具,主要涉及吊具领域。一种自动控制配重吊具,包括吊钩以及吊梁,所述吊梁一端设置滑轨,所述吊梁另一端设置伺服直线位移机构,所述伺服直线位移机构的前端设置滑块,所述滑块与滑轨滑动连接,所述滑块顶部设置吊点,所述吊梁底部中心垂直设置吊杆,所述吊杆底部铰接吸盘机构,所述吊杆中部与吸盘机构之间设置翻转气缸,所述吊梁上设置电子水平仪,所述吊杆上设置电控箱。本发明的有益效果在于:本发明可以保证吊点位置随重心变化而变化,随着重心位置调整而调整吊点位置,保证整体重心的平稳。
Lifting appliance capable of automatically controlling counterweight
一种自动控制配重吊具
2021-08-03
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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