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GJ956104 汽车起重机 RU2003639[专,饿]/—1993.11.30.—(1991.7.11):Int.Cl.B 66 C 23/36提出的起重机包括汽车底盘的车架,与动力缸相连的前、后支腿梁,以及将上述支腿梁固定在行驶位置的组件。在汽车底盘的车架上面布置着起重机的副梁;副梁支承着具有操纵室和起重机工作机构的回转部分。前、后支腿梁能够在水平平面中转动。在车架的前端安装着横向的平衡梁;在起重机副梁上制出的一个凸出部分与平衡梁的中间部分铰接相连。将后支腿梁固定在行驶位置的组件安装在底盘车架的后端。
GJ956104 Truck Crane RU2003639 [Specialized, Hungry] / - 1993.11.30 .- (1991.7.11): Int.Cl. B 66 C 23/36 The proposed crane comprises a chassis for a vehicle chassis, front and rear A leg beam, and a component that secures the leg beam in the driving position. A subframe of the crane is arranged above the frame of the vehicle chassis; the subframe supports a swivel part with a control room and a working mechanism of the crane. The front and rear outriggers can rotate in a horizontal plane. A transverse balance beam is mounted on the front end of the frame. A bulge formed on the subframe of the crane is hinged to the middle portion of the balance beam. Components that secure the rear leg beam in the driving position are mounted on the rear end of the chassis frame.