The invention discloses a multifunctional carrying device with a lockable frame and adjustable in hoisting angle for a transformer substation. The multifunctional carrying device comprises a frame and a pull-out running trolley arranged inside the frame; a lockable crossed main arm adjustable in inclination angle is arranged on the frame; an auxiliary arm is connected to the top of the crossed main arm, and fixed pulleys are arranged at the two ends of the auxiliary arm; a hoisting device is arranged on the frame and connected, through a lifting rope, with a supporting cross beam suspended to the lower end of the auxiliary arm; besides, the hoisting device is connected with a lifting hook or a magnetic hanging loop through the hoisting device to hoist a cable duct cover plate or a switch trolley. In the special field environment of environment, the multifunctional carrying device is capable of steadily hoisting the switch trolley of the transformer substation and transporting the switch trolley to a specified position; in short, the carrying device is a multifunctional device integrated with hoisting and transporting functions.
Multifunctional carrying device with lockable frame and adjustable in hoisting angle for transformer substation
2016-01-06
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
Transformer substation hoisting device with adjustable hoisting arm
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