Low-voltage busbar perforation supporting mechanism

The invention relates to a low-voltage busbar perforation supporting mechanism which is specifically used for supporting perforation of a low-voltage busbar. The low-voltage busbar perforation supporting mechanism comprises a first main rod seat, a second main rod seat, a first main rod, a second main rod, a bearing rotating shaft, a first rotating shaft mounting seat, a second rotating shaft mounting seat, a first transverse rod, a second transverse rod, a first adjustment bolt and a second adjustment bolt, wherein the first main rod is positioned in the first main rod seat; a plurality of uniformly distributed bolt holes are formed in the side face of the first main rod; the first main rod is fastened by the first adjustment bolt; the second main rod is positioned in the second main rod seat; a plurality of uniformly distributed bolt holes are formed in the side face of the second main rod; and the second main rod is fastened by the second adjustment bolt. The low-voltage busbar perforation supporting mechanism is simple and compact and rational in structure; the height of the low-voltage busbar perforation supporting mechanism is adjustable, and the low-voltage busbar perforation supporting mechanism is wide in use range; the working efficiency can be effectively improved; and the labor intensity of workers is reduced.