The invention discloses a movable connecting rod of an operating table of a tower crane. The movable connecting rod comprises a fixed base, wherein a ball joint is fixedly connected with the fixed base, a pair of clamping rods are movably arranged on the ball joint in a sleeving manner, a fastening knob is arranged on each of the clamping rods, a connector with ball joints is movably connected to the tops of the clamping rods, anti-skid rubber is arranged on the surface of the fastening knob, and the clamping rods are made from tungsten steel. As the pair of clamping rods is arranged on the main body of the movable connecting rod of the operating table of the tower crane and the two ball joints which can be flexibly adjusted in orientation are arranged at two ends of the clamping rods, the direction can be fixed by using the fastening knob on each clamp rod after the direction is determined, and the whole device is convenient to operate and has the extreme flexibility.
Movable connecting rod of operating table of tower crane
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
Tower crane standard joint movable connecting structure
Europäisches Patentamt | 2021
|