Lifting machine for bus

Lifting machine for bus

CN
  • CN 2,542,522 Y
  • Filed: 05/16/2002
  • Issued: 04/02/2003
  • Est. Priority Date: 05/16/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of Lifting machine for bus, comprise column, self-powered platform, elevating ram, the fixed pulley group, fixed pulley, steel rope, the fag end axle, the Secondary lift structure, it is characterized in that column (1) is fixedly mounted on ground, bay-lift is made up of two crossbeams (2) and two longerons (3), longeron divides two sections of front and back, leading portion (3A), back segment (3B) connects firmly respectively on crossbeam (2), fixed pulley (7) is placed in the end of crossbeam, the floor side member of a longeron (3B) lining two pull action cylinders of horizontal positioned (5) therein, a fag end axle (8A) is arranged in the end of oil cylinder piston bar, there are two steel ropes (8) to walk around the fag end axle respectively, through being arranged in the fixed pulley group (6) in the longeron, reach the fixed pulley (7) of crossbeam, four fag ends of steel rope are fixed on the top board of column at the diagonal angle respectively.

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