The invention discloses a hoisting device capable of being disassembled and assembled quickly. The hoisting device comprises a C-shaped main support, a detachable hook is arranged on the lower part of the main support, a wedge-shaped detachable joint part is arranged on the upper part of the main support, and the joint part is rotatingly connected to the main support. The provided hoisting device utilizes detachable protection plates to isolate the hook from the external environment, and the hook is protected from being corroded by the external atmosphere environment. Furthermore, the hook is detachably connected to the main support, so a new hook can be used to replace the hook, which is badly worn, and the safety of the hoisting device is improved.
Hoisting device capable of being disassembled and assembled quickly
23.09.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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