CN108157008B

CN108157008B - Highway side slope greening system

Info

Publication number: CN108157008B
Application number: CN201711465471.XA
Authority: CN
Inventors: 龙军; 任卡娜; 邱龙; 冉灵; 徐卫东; 郭帅
Original assignee: Police Communications Construction (group) Co Ltd
Current assignee: Yangzhou Feng Feng Hi Tech Industry Investment Development Group Co Ltd
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2020-02-14
Anticipated expiration: 2037-12-28
Also published as: CN108157008A

Abstract

The invention discloses a highway slope greening system which comprises a slope body and a plurality of precast blocks arranged on the slope body, wherein the precast blocks are annular, plants are planted in the precast blocks, a water storage tank is arranged in the slope body below the precast blocks, and an opening of the water storage tank is arranged upwards. The highway slope greening system changes the structure of the slope, so that water sources are easier to accumulate, and plants on the slope are not easy to dry.

Description

Highway side slope greening system

Technical Field

The invention relates to the field of road greening, in particular to a highway slope greening system.

Background

With the rapid development of highway construction in China, the comprehensive slope protection design is one of the important contents of high-grade highway design, needs to be comprehensively considered according to the conditions of highway grade, rainfall intensity, underground water, terrain, soil quality, material sources and the like, is reasonably distributed, selects practical, reasonable, economic and beautiful engineering measures according to local conditions, ensures the stability and the driving safety of the high-grade highway, and simultaneously achieves the effects of coordinating with the surrounding environment, keeping the relative balance of ecological environment and beautifying the high-grade highway. Therefore, the research on the comprehensive protection system for the high-grade highway side slope gradually draws high attention from the highway department. As shown in fig. 3 and 4, a slope greening system is common at present, and comprises a slope body 1 and a regular hexagon cement concrete precast block 2 arranged on the slope body 1, wherein the precast block 2 is annular, plants 3 are planted in the precast block 2, and the slope plants 3 are protected mainly for fixing soil, protecting slope, preventing scouring and beautifying environment. Because the side slope is inclined, rainwater can be accumulated under the slope after the rainwater passes, and particularly in some arid areas, the plants 3 on the slope are easy to be necrotic due to insufficient water sources.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a highway side slope greening system, which changes the structure of a side slope to enable the side slope to accumulate water sources more easily, so that the plants on the slope are not easy to dry and die.

In order to achieve the purpose, the invention provides the following technical scheme: a highway slope greening system comprises a slope body and a plurality of precast blocks arranged on the slope body, wherein the precast blocks are annular, plants are planted in the precast blocks, water storage tanks are arranged in the slope body below the precast blocks, the openings of the water storage tanks are arranged upwards, a ditch is arranged at the joint of the slope body and a road surface, a first connecting pipe is arranged between the uppermost water storage tank and the bottom of the ditch, a second connecting pipe is arranged between two adjacent water storage tanks, the first connecting pipe is connected to the bottom of the water storage tank, the upper ends of the second connecting pipes are connected to one side of the opening of the adjacent water storage tank, the lower ends of the second connecting pipes are connected to the bottoms of the adjacent water storage tanks, a connecting rod is arranged between the two adjacent water storage tanks and is positioned under the second connecting pipe, the connecting rod is respectively hinged with the adjacent water storage tanks, a cover body is arranged at the opening of the water storage tanks, a plurality of filter holes are, the utility model discloses a water storage tank, including the lid, the lid is equipped with the aqua storage tank, be equipped with the cavernosum in the aqua storage tank, the cavernosum laminating is on the interior terminal surface of lid and covers the filtration pore on the lid, the aqua storage tank is the cone, leave the water storage chamber between the inner diapire of cavernosum and aqua storage tank, first connecting pipe communicates with the water storage chamber each other, be equipped with the extension post on the cavernosum, the cavernosum sets up with extending the post is integrative, the extension post passes the lid and extends to outside the aqua storage tank.

By adopting the technical scheme, rainwater can seep into the water storage tank to be stored when raining, so that more water sources can be provided for plants, and the plants on the slope are not easy to dry and die; accumulated water in the ditch can flow into the upper water storage tank through the first connecting pipe, and the accumulated water in the upper water storage tank can flow into the lower water storage tank step by step through the second connecting pipe, so that the water storage tank can be quickly filled with water; the first water storage tank is embedded into the soil, and then the water storage tank connected with the first water storage tank is embedded into the soil, and the connecting rod is simultaneously embedded into the soil in the process, so that the connecting pipe can conveniently enter the soil and is not easy to damage; soil outside the water storage tank is blocked by the cover body, so that more water sources can be stored in the water storage tank; some fine soil particles easily enter the water storage tank from the filter holes, and the water storage tank is easily filled with soil after a long time; the water storage tank is arranged into a cone so as to be conveniently embedded into the soil; the arrangement of the water storage cavity can enable the water source in the ditch to quickly flow into the water storage tank; the arrangement of the extension column can enable the cavernous body to be in more sufficient contact with external soil, so that a water source in the water storage tank can moisten the plants more quickly.

The invention is further configured to: be equipped with the inside lining in the cavernosum, the inside lining extends to and extends in the post.

Through adopting above-mentioned technical scheme, the setting of inside lining can play the effect of design location to extending the post, makes to extend the difficult phenomenon that takes place the bending of post.

In conclusion, the invention has the following beneficial effects: the plants on the slope are not easy to wither; the water storage tank can be more conveniently installed; rainwater can be more rapidly introduced into the water storage tank.

Drawings

FIG. 1 is a structural view of the present embodiment;

FIG. 2 is a structural view of a water storage tank in the present embodiment;

FIG. 3 is a prior art block diagram;

fig. 4 is a structural view of a preform block in the prior art.

Reference numerals: 1. a slope body; 2. prefabricating blocks; 3. a plant; 4. a water storage tank; 5. a ditch; 6. a first connecting pipe; 7. a second connecting pipe; 8. a cover body; 9. filtering holes; 10. a sponge body; 11. a water storage cavity; 12. extending the column; 13. a liner; 14. a connecting rod; 15. a road surface.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

A greening system for a side slope of an expressway, as shown in figure 1, comprises a slope body 1 connected with a road surface 15, wherein a ditch 5 is arranged at the joint of the road surface 15 and the slope body 1; a plurality of regular-hexagon precast blocks 2 are laid on the slope body 1, the precast blocks 2 are annular, plants 3 are planted in the precast blocks 2, a water storage tank 4 is arranged in the slope body 1 below the precast blocks 2, and the openings of the water storage tank 4 are arranged towards the corresponding precast blocks 2; as shown in fig. 2, a cover body 8 is arranged at the opening of the water storage tank 4, a plurality of filtering holes 9 are arranged on the cover body 8, the water storage tank 4 is conical, a sponge body 10 is arranged in the water storage tank 4, the upper surface of the sponge body 10 is attached to the inner end surface of the cover body 8 and covers the filtering holes 9 on the cover body 8, so that soil particles outside the water storage tank 4 are not easy to enter the water storage tank 4, and a water storage cavity 11 is reserved between the lower surface of the sponge body 10 and the inner bottom wall of the water storage tank 4; be equipped with on the upper surface of cavernosum 10 and extend post 12, cavernosum 10 sets up with extending 12 an organic wholes of post, and outside extension post 12 passed lid 8 and extended to aqua storage tank 4, be equipped with inside lining 13 in cavernosum 10, inside lining 13 is the T shape and extends to extending post 12, and inside lining 13 adopts rigid plastic to make.

As shown in fig. 1, a first connecting pipe 6 is connected between the gutter 5 and the uppermost water storage tank 4, the first connecting pipe 6 is communicated with a water storage cavity 11 of the uppermost water storage tank 4, a second connecting pipe 7 is communicated between two adjacent water storage tanks 4, the upper end of the second connecting pipe 7 is connected to the opening side of the upper water storage tank 4, and the lower end of the second connecting pipe 7 is connected to the water storage cavity 11 of the lower water storage tank 4; a connecting rod 14 is arranged between two adjacent water storage tanks 4, the connecting rod 14 is positioned under the second connecting pipe 7, the connecting rod 14 is hinged with the adjacent water storage tanks 4 respectively, and the first connecting pipe 6 and the second connecting pipe 7 are hoses.

When the water storage tank is installed, the water storage tanks 4 are embedded into the soil one by one from top to bottom, the connecting rods 14 are hinged with the water storage tanks 4, after the upper water storage tank 4 is embedded into the soil, a part of the connecting rods 14 are also embedded into the soil, and after the lower water storage tank 4 is also embedded into the soil, the whole connecting rods 14 are embedded into the soil, so that the second connecting pipes 7 are conveniently embedded into the soil; and paving soil after all the water storage tanks 4 are embedded, and finally paving the precast blocks 2 and planting plants 3.

In rainy day, ponding on road surface 15 can flow into to ditch 5 fast in, introduces the aqua storage tank 4 of the top through the ponding in first connecting pipe 6 in with ditch 5, waits that the aqua storage tank 4 of top stores full water after ponding down fills up aqua storage tank 4 of below step by step through second connecting pipe 7.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Claims

1. The utility model provides a highway side slope greening system, includes slope body (1) and a plurality of prefabricated section (2) of setting on slope body (1), prefabricated section (2) are the annular, plant (3), characterized by in prefabricated section (2): the water storage tank (4) is arranged in the slope body (1) below the precast block (2), the opening of the water storage tank (4) is arranged upwards, a ditch (5) is arranged at the joint of the slope body (1) and the road surface (15), a first connecting pipe (6) is arranged between the uppermost water storage tank (4) and the bottom of the ditch (5), a second connecting pipe (7) is arranged between two adjacent water storage tanks (4), the first connecting pipe (6) is connected to the bottom of the water storage tank (4), the upper end of the second connecting pipe (7) is connected to one side of the opening of the adjacent water storage tank (4), the lower end of the second connecting pipe (7) is connected to the bottom of the adjacent water storage tank (4), a connecting rod (14) is arranged between the two adjacent water storage tanks (4), the connecting rod (14) is positioned under the second connecting pipe (7), and the connecting rod (14) is respectively hinged with the adjacent water storage tanks (4), be provided with lid (8) at the opening part of aqua storage tank (4), be equipped with a plurality of filtration pore (9) on lid (8), aqua storage tank (4) are the cone, be provided with cavernosum (10) in aqua storage tank (4), the upper surface laminating of cavernosum (10) just covers filtration pore (9) on lid (8) on the interior terminal surface of lid (8), leave water storage chamber (11) between the lower surface of cavernosum (10) and the inner diapire of aqua storage tank (4), be equipped with extension post (12) on the upper surface of cavernosum (10), cavernosum (10) and extension post (12) an organic whole set up, extension post (12) pass lid (8) and extend to outside aqua storage tank (4).

2. The highway slope greening system according to claim 1, wherein: be equipped with inside lining (13) in cavernosum (10), inside lining (13) extend to in extending post (12).