A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcement type plastic inspection well
The invention relates to the field of inspection wells, in particular to a reinforcement type plastic inspection well. The reinforcement type plastic inspection well comprises a well seat, a shaft and a closing well loop. The upper end of the well seat is connected with the shaft, and the upper end of the shaft is connected with the closing well loop. The reinforcement type plastic inspection well is characterized in that reinforcing ribs are arranged on the closing well loop, annular reinforcing rings are arranged on the wall of the shaft and the wall of the well seat, a hollow wall PVC pipe, an HDPE double-wall corrugated pipe, an HDPE winding pipe and an adjustable shaft are adopted in the shaft, one-time injection moulding or pouring forming or rotational molding is adopted in the well seat, and the pipe diameter and angle connection are changed through a reducing joint, a sealing ring and other accessories. The annular rigidity and pressure bearing strength of the closing well loop are increased, and the service life of the inspection well is prolonged.
Reinforcement type plastic inspection well
The invention relates to the field of inspection wells, in particular to a reinforcement type plastic inspection well. The reinforcement type plastic inspection well comprises a well seat, a shaft and a closing well loop. The upper end of the well seat is connected with the shaft, and the upper end of the shaft is connected with the closing well loop. The reinforcement type plastic inspection well is characterized in that reinforcing ribs are arranged on the closing well loop, annular reinforcing rings are arranged on the wall of the shaft and the wall of the well seat, a hollow wall PVC pipe, an HDPE double-wall corrugated pipe, an HDPE winding pipe and an adjustable shaft are adopted in the shaft, one-time injection moulding or pouring forming or rotational molding is adopted in the well seat, and the pipe diameter and angle connection are changed through a reducing joint, a sealing ring and other accessories. The annular rigidity and pressure bearing strength of the closing well loop are increased, and the service life of the inspection well is prolonged.
Reinforcement type plastic inspection well
2015-08-26
Patent
Electronic Resource
English
IPC:
E03F
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