A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plastic inspection well
The invention discloses a plastic inspection well and relates to the field of inspection wells. The plastic inspection well comprises a well base, a well cylinder, a closing-up well ring, wherein the upper end of the well base is connected with the well cylinder, and the upper end of the well cylinder is connected with the closing-up well ring. The plastic inspection well is characterized in that reinforcing ribs are arranged on the closing-up well ring, annular reinforcing rings are arranged on the walls of the well cylinder and the well base, the well cylinder adopts a hollow wall PVC pipe, an HDPE double-wall corrugated pipe, an HDPE winding pipe and an adjustable well cylinder, the well base adopts one-time injection molding or pouring forming or rotational molding, and the connection is achieved through the changing of pipe diameters and angles by accessories of reducing couplings and sealing rings. According to the plastic inspection well, the ring rigidity and the pressure-bearing strength of the closing-up well ring are increased, and the service life of the inspection well is prolonged.
Plastic inspection well
The invention discloses a plastic inspection well and relates to the field of inspection wells. The plastic inspection well comprises a well base, a well cylinder, a closing-up well ring, wherein the upper end of the well base is connected with the well cylinder, and the upper end of the well cylinder is connected with the closing-up well ring. The plastic inspection well is characterized in that reinforcing ribs are arranged on the closing-up well ring, annular reinforcing rings are arranged on the walls of the well cylinder and the well base, the well cylinder adopts a hollow wall PVC pipe, an HDPE double-wall corrugated pipe, an HDPE winding pipe and an adjustable well cylinder, the well base adopts one-time injection molding or pouring forming or rotational molding, and the connection is achieved through the changing of pipe diameters and angles by accessories of reducing couplings and sealing rings. According to the plastic inspection well, the ring rigidity and the pressure-bearing strength of the closing-up well ring are increased, and the service life of the inspection well is prolonged.