Cantilever elevation scaffold

Cantilever elevation scaffold

  • CN 101,319,557 B
  • Filed: 06/06/2007
  • Issued: 03/05/2014
  • Est. Priority Date: 06/06/2007
  • Status: Active Grant
First Claim
Patent Images

1. cantilever elevation scaffold, it consists of fastening devices and workbench, fastening devices is by cantilever lever (1), strut (2), ground square ring (3) and block set (6) form, workbench comprises frame foot lever (7), frame cross bar (9), frame side lever (10), scaffold floor (11), tractor (13), suspension ring (14), pull rope (15) and safety barrier (12), form a cuboid framework that has three to seven horizontal planes, scaffold floor (11) is placed on three to seven horizontal planes, safety barrier (12) is by the sealing of whole cuboid framework outside high safety line or be fixed on three to seven horizontal planes and higher than safety line, tractor (13) is fixed on the frame side lever (10) in intermediate layer, suspension ring (14) are fixed on, on lower two-layer frame side lever (10), it is characterized in that ground square ring (3) is fixed on house beam (22), cantilever lever (1) is fixed on ground square ring (3), strut (2) one end is connected with cantilever lever (1) by block set (6), the other end is fixed on the ground square ring (3) on lower one deck house beam (22), bottom one deck of workbench and intermediate layer are fastened (19) by connecting rod (18) and connection and can be fixed on cantilever lever (1) simultaneously, can be separately fixed at again on cantilever lever (1).

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