Deep hole outlet gate pier crane platform supporting device

• Main Authors: BIAN WEN, QIU KAIRONG, ZHU YONGKANG, YI XIANJIE, SU JIANG
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2020
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a crane platform supporting device for a deep hole outlet gate pier. The device comprises a support frame body and connecting I-shaped steel, a truss is arranged on the right side of the supporting frame body, a limiting rod is fixed to the inner side of the truss, the connecting I-shaped steel is arranged at the upper end of the truss, a platform panel is arranged at the upper end of the connecting I-shaped steel, a single truss is arranged on the inner side of the platform panel, and a double-limb steel groove is formed in the left side of the single truss. The stability of the platform can be improved through the arranged multiple sets of trusses; normal use of the device is prevented from being influenced by deviation of the platform during use; the multiplesets of limiting rods can be spliced into a triangle, truss connection can be more stable, falling during use is avoided, normal use of the device can be prevented from being affected by falling of the platform panel during