Municipal pipeline prefabricated side ditch with good drainage performance

• Main Authors: ZHANG SHENGJIA, ZHONG QIN, CAO JIANFENG, GU YINHUA
• Format: Patent
• Language: Chinese; English
• Published: 17.11.2023
• Subjects: BLASTING; CESSPOOLS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; EMBANKMENTS; ENGINEERING ELEMENTS AND UNITS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; HYDRAULIC ENGINEERING; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SEWERAGE; SEWERS; SOIL SHIFTING; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; UNDERGROUND OR UNDERWATER STRUCTURES; WATER SUPPLY; WEAPONS

The utility model provides a municipal pipeline prefabricated side ditch with good drainage performance, belongs to the technical field of municipal pipeline engineering, and aims to solve the problems that a conventional prefabricated side ditch is easy to flow backward and the drainage performance needs to be improved when water accumulated in the conventional prefabricated side ditch is too much. A second drainage hole is formed in the main body, insertion holes are formed in the inner wall of the main body and the second drainage hole, and a sliding groove is formed in the top end of the front side in the main body; and the top cover is buckled at the top of the main body. The main body and the top cover are arranged, and after the top cover is buckled to the top of the main body, the top of the main body is protected and covered, so that the top of the main body has bearing capacity, water is guided and drained to the left side and the right side, and water accumulation in the main body is avoided; accum