Anti-collision assembly type isolation strip device

Abstract

The invention discloses an anti-collision assembly type isolation strip device. The anti-collision assembly type isolation strip device is characterized by comprising a metal bottom plate, two rows of outer guardrail assemblies, and middle vertical plates arranged between the two rows of outer guardrail assemblies in parallel. The two side faces of the metal bottom plate are inwards-concave cambered surfaces. The middle vertical plates are welded to the middle of the metal bottom plate. Strip-shaped water channels are placed between the middle vertical plates and the outer guardrail assemblies. Partition plates are arranged in the strip-shaped water channels at equal intervals. Each strip-shaped water channel is divided into at least two water tanks through the corresponding partition plates. Water pipes are connected between the adjacent water tanks and located at the bottoms of the water tanks to penetrate through the partition plates. Horizontal filter nets are arranged above the water tanks, semicircular notches are formed in one sides of the horizontal filter nets, and the semicircular notches of the two horizontal filter nets oppositely cover the strip-shaped water channels. The anti-collision assembly type isolation strip device has the advantages that the cambered surfaces can supply opposite force to a tire colliding with an isolation strip, so that the anti-collision and buffering effect on a vehicle is enhanced; the two horizontal filter nets are oppositely installed and convenient to detach; fallen leaves cannot enter the water channels through the horizontal filter nets, the fallen leaves are prevented from rotting in water, and manual maintenance cost is reduced.

Description

technical field [0001] The invention belongs to road gardening and urban gardening technologies, and in particular relates to an anti-collision assembled isolation belt device. Background technique [0002] Highway gardens and urban gardens can green roads and urban environments. For this reason, green vegetation is used as isolation belts for road isolation in modern urban garden construction and road garden design. [0003] The traditional isolation zone uses metal guardrails as isolation protection, and then plants terrestrial plants in the metal guardrails. Due to the light weight of the metal guardrails, bolts are needed to nail the guardrails to the road surface. Its shortcoming is very obvious, and 1, two metal guardrails are limited to the anti-collision and cushioning effect of vehicle. Large vans can easily break through the guardrail. 2. Terrestrial plants grow rapidly and easily spread out of the metal guardrail, affecting the sight of the road. Manual watering...

AI Technical Summary

Problems solved by technology

Its shortcomings are very obvious. 1. The two metal guardrails have limited anti-collision and cushioning effects on vehicles

Large vans can easily break through the guardrail

2. Terrestrial plants grow rapidly and easily spread out of the metal guardrail, affecting the road line of sight. Manual watering and pruning of branches and leaves are often required, and the cost of manual maintenance is high

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