Installation of cable bridge, first of all, should install the cable bridge support hanger can! But do you know how to install the suspension bracket of cable bridge? Next, the small edition of Jinan Cable Bridge Frame will give you an analysis of some matters needing attention in the installation of the suspension frame!
1. The steel used for the frame and hanger shall be straight without significant distortion. The length deviation should be within 3 mm after cutting, and the incision should be free of crimping and burrs.
2. The bracket and hanger should be welded firmly without significant deformation. Before welding, the bracket and iron parts with a thickness of more than 4 mm should be grooved. The weld seam should be uniform and smooth. The length of the weld seam should meet the requirements. No cracks, undercutting, gas holes, sags and leakage of welding should occur.
3. The brackets and hangers should be installed firmly to ensure horizontal and vertical. The brackets and hangers should be installed on buildings with slopes in accordance with the slopes and angles of the buildings.
4. Lifting fixtures shall adopt stereotyped products and shall have their own independent lifting fixtures or supporting systems.
5. Fixed fulcrum spacing should not be greater than 1.5-2m in general. Fixed support points shall be provided within 500 mm at the ends of outlet junction box, box, cabinet, corner, turning and deformation seam and three ends of T-joint.
6. Prohibit wooden brick fixing brackets and hangers.
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