Tyre type container gantry crane using electric supply

Tyre type container gantry crane using electric supply

  • CN 1,891,610 B
  • Filed: 06/13/2006
  • Issued: 03/14/2012
  • Est. Priority Date: 02/21/2006
  • Status: Active Grant
First Claim
Patent Images

1. a tire type gantry container crane that adopts mains-supplied comprises a portal frame, complete machine current supply circuit and a plurality of electrical motor, and said a plurality of electrical motors are located at the relevant position of portal frame, and by said complete machine current supply circuit power supply, it is characterized in that,Said complete machine current supply circuit is electrically connected with the city through cable;

  • Said hoisting crane also comprises the cable reel of being located at said portal frame one side;

    Said cable is wrapped on the cable reel;

    The one of which end is connected with said complete machine current supply circuit;

    The other end is connected with a plug, at this hoisting crane during along the work of each runway, and this plug and corresponding city'"'"'s connection box connection of being located at each runway one end.

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