| abstract |
The invention discloses a fixing and positioning device for a building water supply and drainage pipeline, comprising a connecting plate, two fixing mechanisms are symmetrically arranged at the upper end of the connecting plate, and two shock absorbing mechanisms are arranged at the bottom end of the connecting plate. The mechanisms are correspondingly arranged; the bottom ends of the two shock absorption mechanisms are provided with adjustment mechanisms, and the bottom ends of the two adjustment mechanisms are fixedly connected with the bottom plate; the fixing mechanisms include a lower splint and an upper splint, and the vertical section of the connecting plate is V shape, the lower splint and the upper splint are both V-shaped and the openings of the lower splint and the upper splint are arranged oppositely; one end of the lower splint and one end of the upper splint are connected by the lifting assembly, and the other end of the lower splint and the other end of the upper splint pass through The sliding components are connected, and the opposite surfaces of the lower clamping plate and the upper clamping plate are provided with rotating components. |