The invention relates to a crane for a diagonal bar device. The crane comprises a base and is characterized in that universal wheels are arranged on the inner side walls of four corners of the bottom of the base, the upper portion of each universal wheel is connected with a guide rod, the middle of the base is connected with a first tower column, a fixing plate is mounted at the top end of the first tower column, through holes are formed in the periphery of the fixing plate, a 45-degree angle is formed between each through hole and the ground, a positioning pin is mounted in each through hole in a sleeving manner and connected with a supporting rod, the supporting rod comprises an inner rod and an outer rod in a sleeving manner, and a fixing screw is arranged on the outer side wall of the outer rod. The crane for the diagonal bar device is simple in structure and convenient to maintain and detach, and working efficiency is improved.
Crane for diagonal bar device
2015-09-16
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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