Hydraulic cylinder for axial locking device Shanghai hydraulic manufacturer

Hydraulic cylinder for axial locking device Shanghai hydraulic manufacturer

Axial locking devicehydraulic cylinderThe hydraulic cylinder comprises a hydraulic cylinder chamber defined by two coaxial cylindrical walls of different diameters, which are connected by a conical wall. The hydraulic cylinder also includes a guide piston that slides in a smaller diameter cylindrical wall, which is fixed at the end of the hydraulic cylinder rod. The hydraulic cylinder rod includes an annular protrusion with a diameter equal to the diameter of the cylindrical wall, as well as an annular conical piston that is tightly attached between two hydraulic cylinder chambers. It slides in the middle section of the hydraulic cylinder rod, which is located between the piston and the annular protrusion. When the hydraulic cylinder extends, the conical end of the annular piston presses against the conical surface of the two half rings, tending to press the latter backward and outward. When the half ring faces the larger diameter cylindrical wall, the half ring is pushed outward, and the conical end of the annular piston is inserted into the middle of the half ring and the hydraulic cylinder rod. Between sections.