Research on Device of Hydraulic Pushing
The new device of hydraulic pushing device achieves enclasping of clamping device and steel rail locking effect by the wedge clamping on the both side of the steel rail,so as to provide thrust and pulling force action point for the cylinder of hydraulic equipment.Compare with other devices,the new type of device has more advantages like:simple structure,reliable clamp,easy erection and high efficiency.To further optimize the mechanical clamping device,the pressure and the friction coefficient of the wedge.the shell and the rail were analyzed emphatically.Combining experimental data and the reasonable angle of wedge and optimizing design direction was applied.
Hydraulic pushing device Angle of wedge Friction coefficient Optimization design
Kai LIU Hai-ying ZHOU Ming JIANG
China electric power research institute, Beijing, 100055
国际会议
太原
英文
260-262
2012-08-17（万方平台首次上网日期，不代表论文的发表时间）