Bridge with anti-blocking function

Abstract

The invention relates to the technical field of bridges, and particularly relates to a bridge with an anti-blocking function. The bridge comprises a bridge body, the bridge body comprises a bridge surface, bridge side girders are correspondingly arranged on the two sides of the bridge surface, a plurality of drainage holes are arranged on the bridge side girder, a solar panel is arranged on the outer side surface of the bridge side girder, a telescopic cylinder is arranged on one side of the upper part of the drainage hole on the inner side surface of the bridge side girder, a waterproof sealing box is installed on the telescopic cylinder, a cylinder shaft hole is arranged on the left side surface of the waterproof sealing box, a seal ring is embedded in the cylinder shaft hole, a pushing plate is arranged at the end tip of a cylinder shaft, extending outside the cylinder shaft hole, of the telescopic cylinder, a grid mesh is arranged on the drainage hole to form first-level blocking prevention, the cylinder shaft on the cylinder cleans foreign matters on the drainage hole to form second-level blocking prevention; the bridge has the multiple anti-blocking function, the smoothness of the drainage hole is guaranteed, water is guaranteed not to be accumulated on the bridge surface, the safe passing of a vehicle is finally guaranteed, and the occurrence of potential safety hazards is completely eradicated.

Description

technical field [0001] The invention relates to the technical field of bridges, in particular to a bridge with anti-blocking function. Background technique [0002] A bridge is generally composed of a superstructure, a substructure, a support, and ancillary structures. It generally refers to structures erected on rivers, lakes, and seas to allow vehicles and pedestrians to pass smoothly. Bridges are divided into five basic types according to their stress characteristics: girder bridges, arch bridges, rigid frame bridges, suspension bridges, and composite system bridges (cable-stayed bridges). Girder bridges are generally built in places with large spans and relatively shallow waters. They are composed of bridge columns and bridge decks, and the weight of objects is transmitted from the bridge decks to the bridge columns. Traditional bridges are provided with a number of drains on the bridge side beams on both sides of the bridge deck, thereby forming a drainage system for t...

AI Technical Summary

Problems solved by technology

However, when the guide on the bridge deck is blocked at the drain, the drainage system of the bridge is blocked, resulting in a large amount of water on the bridge deck, which increases the danger of passing vehicles, poses safety hazards, and is prone to traffic accidents

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