Transfer trolley for steel pipes

• Main Author: CHEN ENDIAN
• Format: Patent
• Language: Chinese; English
• Published: 09.05.2023
• Subjects: HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; SLEDGES; TRANSPORTING

The utility model discloses a transfer trolley for steel pipes, and relates to the technical field of steel pipe transfer, the transfer trolley comprises a fixed plate, a carrying mechanism is arranged in the fixed plate, the carrying mechanism comprises a movable frame, and four corners of the upper surface of the movable frame are fixedly connected with first hydraulic rods; the inner wall of the moving frame is rotationally connected with two bidirectional threaded rods, and two symmetrical pushing frames are arranged in the moving frame. Through the arrangement of the fixing plate and the carrying mechanism, steel pipes can be conveniently placed in the device, and the problem that an existing transfer trolley needs workers to carry the steel pipes to the trolley or needs external hoisting equipment to hoist the steel pipes on the trolley is solved; therefore, waste of a large amount of labor cost caused by manual carrying and certain limitation of use of the trolley due to use of external hoisting equipm