| 摘要 |
A rotary hydraulic motor has hollow rotor installed with possibility of free rotation with respect to fixed basis arranged as a pipe. In the rotor nozzles are placed, those are arranged as bended pipes. The rotor is arranged with spiral-like pipe-feeders placed in the basis and connected each to its chamber in the rotor. Each chamber is connected to pair of its nozzles directed to opposite sides of rotor rotation. In each chamber shutter is placed with possibility of simultaneous closing of the nozzles of all the chambers with all the shutters. Control of all the shutters is provided by pull-rod placed in hollow drive shaft. The pull-rod goes through the slots of drive shaft to outside, to control link, this is pressed at two sides with support bearings through which drive shaft goes. The shaft is fit in radial bearings of the cover. The body is filled with working liquid. The rotor is placed at given angle to plane of free surface of liquid. Basis is arranged as fixed pipe at the end of which diaphragm is placed. At that in diaphragm openings of the valves are provided, those are placed in perimeter of the body. In the openings of the valves valve-floaters are placed. |
