A green protection device for a bridge

Abstract

The present invention relates to the technical field of bridge engineering, and discloses a green protection device for bridges, which includes a bottom plate, a top plate located directly above the bottom plate, and a plurality of columns fixed between the bottom plate and the top plate and parallel to each other. There are bases connected between the adjacent columns, and the upper end surface of the base is provided with a sliding groove extending along its length direction, and a number of planting boxes for planting ornamental plants are slidably connected in the sliding groove, and the planting boxes are positioned by fasteners ; The top plate is provided with a water collection chamber for storing rainwater and an irrigation part for spraying the water in the water collection chamber to the planting box. The upper inner wall of the water collection chamber is provided with a water leakage hole for rainwater to flow in; The bottom wall of the sliding groove is provided with a drainage hole extending along its length direction, the drainage pipe is slidably connected in the drainage hole and one end passes through the base. The invention has the effect of effectively reducing the driver's visual fatigue when driving.

Description

technical field [0001] The invention relates to the technical field of bridge engineering, in particular to a greening protection device for bridges. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to prevent vehicles or pedestrians from running out of control and going out of the bridge, guardrails and handrails are usually installed on both sides of the bridge during bridge construction to reduce the safety hazards of drivers when driving on the bridge. [0003] In the prior art, the Chinese patent with the notification number CN210216144U discloses an anti-collision guardrail handrail of a bridge, which includes a guardrail handrail, on which a rotating shaft is fixed, and the axis of the rotating shaft is arranged along the horizontal direction; the rotating shaft is connected with fan blades A reflective card is fixed on the end of the rotating shaft away ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned prior art solutions have the following defects: the guardrail handrail can only play the role of safety protection and does not have a decorative effect, and its shape is repeated and single. Especially when driving on a long bridge, the driver is prone to visual fatigue and reduces the Its attention, leading to safety accidents, needs to be improved

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