SLEEVE SYSTEM USED IN CONNECTING HORIZONTAL CORRUGATED PIPE TO UNDERGROUND DISTRIBUTION UNITS BELONGING TO MANHOLES.

Abstract

The invention relates to a manhole (A) consisting of underground distributors (100), horizontal corrugated pipe(s) (300) and vertical corrugated pipe(s) (200) placed at certain intervals in the ground as inspection units of various sizes and depths for connecting, observing, directing and maintaining the infrastructure systems where waste / clean / rainwater drainage pipes, communication, and electrical cable distribution operations are carried out. Its feature is the sleeve system (400) which provides a practical and easy connection of the horizontal corrugated pipe(s) (300) to the horizontal positioning gap (120) opened in the side sections of the underground distributor (100) in the direction where the horizontal corrugated pipe(s) (300) arrive, whether the height and angle at which the horizontal corrugated pipe(s) (300) arrive at the underground distributor (100) is not known or is known during the installation of the manhole (A).