The invention discloses a micro type self walking type lifting machine. The machine comprises a bottom plate, and a winding device and a stand column are fixedly arranged on the bottom plate; the upper middle portion of the stand column is rotatably connected with a lifting arm, and a second pulley is fixed to the upper top end of the lifting arm; driving wheels, universal wheels and a power source are mounted at the bottom of the bottom plate, and a supporting frame is welded to the bottom plate; two limiting blocks are arranged at the rotary connecting position of the lifting arm and the stand column, and a vertical short pipe is welded to the right side of a second pulley on the lifting arm, and a first telescopic pipe which can vertically move is connected to the interior of the vertical short pipe; a second telescopic pipe capable of vertically moving is connected to the interior of the first telescopic pipe; and one end of a pull rope is wound on a winding drum of the winding device, and the other end of the pull rope sequentially passes through a first pulley, a second pulley and a second check block to be connected with a lifting hook. The micro lifting machine can be used in smaller space like a production assembly line, the labor intensity of workers is reduced, and the working efficiency is improved.
Micro type self walking type lifting machine
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |
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