The invention provides an inverted hexahedron-shaped lifting weight stabilization device which comprises a rotary motor, a supporting platform is connected to the upper portion of the rotary motor through a rotary bearing, a lifting motor and a variable amplitude motor are arranged in the supporting platform, two side arms are symmetrically arranged on the two sides of a main lifting arm, the front end of a front arm is connected with a first stabilization cable, and the rear end of a rear arm is connected with a second stabilization cable. The two side arms are respectively connected with a second stabilization cable, the lower part of the main suspension arm is connected with a third stabilization cable, an angle sensing unit is arranged below the front end of the main suspension arm, and the angle sensing unit is connected with a main suspension cable. Compared with a traditional crane, the crane is provided with the four stabilization cables which are located in the front direction, the rear direction, the left direction and the right direction of the main sling correspondingly, quadrilateral pulling force is formed on the main sling, and then swinging of the main sling is restrained. And the periphery of the main sling is limited, so that the main sling is more stably controlled, and the stabilization function of the crane is further improved.
本发明提供一种倒六面体构型吊重减摇装置,包括回转电机,所述回转电机上方通过回转轴承连接有支撑平台,所述支撑平台内部设置有起升电机和变幅电机,所述主吊臂的两侧对称设置有两个侧臂,所述前臂的前端与第一减摇索相连,两个所述侧臂各与一条第二减摇索相连,所述主吊臂的下部与第三减摇索相连,所述主吊臂的前端下方设置有角度传感单元,所述角度传感单元连接主吊索。相对于传统起重机,该起重机配有四条减摇索,四条减摇索分别位于主吊索的前后左右四个方位,对主吊索形成了一个四边形的拉力,进而抑制主吊索的摆动。因为主吊索的四周都被限制,所以主吊索受到的控制更加稳定,该起重机的减摇功能也得到了进一步的提高。
Inverted hexahedron-shaped hoisting stabilization device
一种倒六面体构型吊重减摇装置
2022-06-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |