Municipal drainage structure capable of preventing liquid accumulation

• Main Author: QIU WEIYAN
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: CESSPOOLS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SEWERAGE; SEWERS; TRANSPORTING; WATER SUPPLY

The municipal drainage structure comprises a road body, the road body is provided with a drainage groove, the groove wall of the drainage groove is provided with a drainage plate and a filter plate, the drainage plate is located at a groove opening of the drainage groove, the filter plate is located on the side, close to the groove bottom of the drainage groove, of the drainage plate, and the groove wall of the drainage groove is provided with a filter groove. A guide spring is arranged at the end, close to the bottom of the drainage tank, of the filter plate, the guide spring is located on the side, close to the filter tank, of the filter plate, the end, away from the filter tank, of the filter plate is rotationally connected to the wall of the drainage tank, and the filter plate rotates in the direction close to the bottom of the drainage tank; when the guide springs are in a normal state, the filter plate is in a horizontal state, and when the guide springs are pressed, the filter plate is in an inclined s