Anti-blocking drainage channel for bridge engineering

• Main Authors: WU JIANMING, HE HONGYUAN, LING YEPING
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses an anti-blocking drainage tank for bridge engineering, relates to the technical field of bridge engineering, solves the problems that after a filter screen of a tank body is used for a long time, blocking is likely to be caused, and the drainage efficiency is reduced, and comprises the tank body, the filter screen, a cleaning rod, a guide rod, a support, a rotating disc and a driving part. A limiting rod is connected to one side of the support in an inserted mode, one end of the limiting rod is fixedly connected with a sliding rail, the sliding column is slidably connected into the sliding rail, a movable rod is fixedly connected to the side, away from the limiting rod, of the sliding rail, the end, away from the sliding rail, of the movable rod extends into the groove body, and a connecting rod is rotationally connected between the movable rod and the cleaning rod. Through the arrangement of the driving piece, the rotating disc, the sliding column, the limiting rod, the sliding ra