CN2373480Y - Traffic safety protective screen with anti-pollution and greening for urban road - Google Patents

Abstract

The utility model relates to an anti-pollution and greening traffic safety screen for urban roads. A lidless cuboid box body is filled with soil, and plants are planted on the soil; the surface having no a lid is covered with metal or plastic grids, and the lidless cuboid box body is erected and arranged between two upright posts of a guard fence; the upper end of each upright post is provided with a horizontal frame and a spraying pipe, and water sprayed from the spring pipes can moisten the plants. Because of the natural purification action on the air and the adsorption and shielding action on noise of the plant, the utility model can reduce the noise and pollution.

Description

The anti-pollution greening traffic safety of urban road barrier

The guardrail of both sides, existing street only has that safety is isolated and the effect of billboard.

Because urban automobile is increasing, tail gas and noise pollution are with increasing intensity daily.

The purpose of this utility model is to propose a kind of noise that can effectively weaken and reduces the anti-pollution greening traffic safety of the urban road barrier that pollutes.

The purpose of this utility model is achieved in that and will fills full soil in the cuboid box body of uncovered, woody plant in the plantation, and the one side of uncovered is covered dress metal or plastic grid.Box body holded up be installed between guardrail two columns, set up shower, moisten herbaceous plant by the water smoke of shower ejection along each column upper end level.Because plant to the absorption shielding action of noise, can weaken noise to the self cleaning of air and plants tray, reduces and pollutes.

Owing to adopt such scheme, both can afforest, beautify the street, dirty noise abatement can be fallen again,

Structure of the present utility model is provided by following drawings and Examples.

Fig. 1 is a structural representation of the present utility model

Fig. 2 is a plants tray longitudinal profile schematic diagram of the present utility model

Fig. 3 is a plants tray graticule mesh schematic diagram of the present utility model

Fig. 4 is a shower schematic diagram of the present utility model

Provide an embodiment below.

As shown in Figure 1,7 is fence upright, and 8 for connecting the dowel of each column.3 is the shower of column upper end edge horizontal direction installing, and shower 3 connects with buckle mutually with each column.Shower 3 section configurations as shown in Figure 4, during installing, the one side of its protuberance upwards, smooth one faces down, smooth one side both sides have superfine spray apertures 14.When water flowed in shower along the direction of arrow among the figure, spray apertures 14 will spray water smoke, and the water yield in the shower 3, hydraulic pressure are regulated by the gate valve on the pipeline.1 is plants tray, is manufactured by metal, plastics etc., is the uncovered cuboid.Its vertical section as shown in Figure 2,13 are the pore of trying to get to the heart of a matter among the figure, 11 for being suitable for the soil of plant growing, 10 is the web frame, 9 herbaceous plant for plantation, and 12 for covering metal or the plastics graticule mesh that is contained in the uncovered one side of box body, when being used for disk body 1 setting, blocking grass and topple over soil.Fig. 3 is the graticule mesh schematic diagram.5 are fixing iron block among Fig. 1, and the one end welds mutually with the tabular surface middle part of dowel 8 and shower 3 respectively, and the other end vertically is fixed on plants tray 1 between two columns 7 by bolt 6.According to this method, a same plants tray also can be installed again in the back side that leans against this plants tray 1.2 are and shower 3 billboard of the company of weldering mutually, and 4 is the dress property flowers moulding of column top.

Regulate the gate valve control water yield, hydraulic pressure, the fine spray apertures in shower tabular surface both sides can spray the plants tray that water smoke moistens the two sides, play moistening, purify air the effect of absorption dust, noise

Claims (2)

1, the anti-pollution greening traffic safety of a kind of urban road barrier, be to be implanted with woody plant with filling full soil in the container of a uncovered and planting, container is installed between guardrail two columns, set up shower along each column, water smoke by the shower ejection moistens herbaceous plant, it is characterized in that: the one side of container uncovered is covered dress metal or plastic grid.

2, the anti-pollution greening traffic safety of urban road as claimed in claim 1 barrier is characterized in that: billboard is equipped with in the shower top.

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