| 摘要 |
A stationary receiver comprises the rotary case installed on liner supports by roller-bearing casings and mechanism of it tilting comprising mover, transmission shaft and bar gear made from reducer with projecting shaft-pinion, liner boxes and rack bar, at that rack barby means of axis is jointly connected with the arm of rotary case movable along longitudinal axis installed in liner box and connected with gearwheel with shaft-pinion, and the liner box is installed on shaft-pinion by means of plugs with the possibility of rotation around its axis. The hinge of rack bar is made spherical, plugs of liner box have joint spherical surface, and catching of shaft-pinion with rack bar is cask-shaped by modified cogs. |
