Special drilling auxiliary platform of transmission tower angle bar

• Main Authors: YUE BAOCHENG, HU YANNING, YU JINGYUE, ZHANG BAOGUANG, WANG BINGQIANG, CAO FUYONG, XU WENZHEN, YAN JUN, GAO YUBAO, WANG JINHUI
• Format: Patent
• Language: Chinese; English
• Published: 04.05.2016
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The utility model discloses a special drilling auxiliary platform of transmission tower angle bar belongs to electric power maintenance auxiliary device technical field, the on -line screen storage device comprises a base, main backplate and supplementary backplate, the base is located whole auxiliary platform's bottom for the cuboid, main backplate and supplementary backplate are located the top of base, main backplate and supplementary backplate are symmetrical formula structure, be the rectangular style welded structure spare of terminal surface for L shape, main backplate and supplementary backplate are the shape of falling L and distribute side by side on the base, be equipped with the interval between main backplate and the supplementary backplate, the spaced width is greater than the thickness of angle bar, be equipped with the screw hole on the L shape support arm of main backplate, screw hole department is equipped with the screw, when changing the angle bar operation, this device can carry out the a