Municipal water supply and drainage pipeline limiting device

• Main Authors: LYU YALONG, LI FENG, CHENG CHUANBAO, TAO AN, NIU RUIDONG, KONG WEISHENG, HU JUNHUA, ZHANG MINGGANG, DING ZHEN, SUN GUANGLEI, SUN WANMIN, WANG GUANGSONG, WANG HONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 24.10.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a municipal water supply and drainage pipeline limiting device which comprises a bottom plate, a lifting plate is arranged above the bottom plate, a lifting structure is arranged between the bottom plate and the lifting plate, a moving plate is arranged above the lifting plate, a moving structure is arranged between the lifting plate and the moving plate, and a supporting plate is arranged on the top face of the moving plate. A rotating structure is arranged between the moving plate and the supporting plate, and a limiting structure is arranged on the top face of the supporting plate. The position of the limiting structure is adjusted through cooperation of the lifting structure and the moving structure, the situation that the limiting device needs to be installed again due to position deviation of the water supply and drainage pipe after installation is completed is avoided, meanwhile, the angle of the limiting structure can be adjusted through the rotating device, and the situat