CN213390178U

CN213390178U - Highway slope protection structure

Info

Publication number: CN213390178U
Application number: CN202022066556.4U
Authority: CN
Inventors: 从亮; 信东东
Original assignee: Hangzhou Highway Engineering Supervision & Consultant Co
Current assignee: Hangzhou Highway Engineering Supervision & Consultant Co
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-08
Anticipated expiration: 2030-09-18

Abstract

The application discloses highway slope protection structure belongs to highway bank protection technical field, and its technical scheme main points are including setting up the subassembly that gathers water on domatic, and the subassembly that gathers water includes the catchment canal, and it is equipped with the catchment groove to dig on the catchment canal, and the catchment groove intercommunication has the tank, and tank internal connection has the piece that absorbs water, and the piece that absorbs water is buried underground in domatic soil, reaches the highway bank protection and can recycle natural water, does not need the staff to water for green planting, uses manpower sparingly and the effect of time.

Description

Highway slope protection structure

Technical Field

The application relates to the technical field of highway slope protection, in particular to highway slope protection structure.

Background

Mountain areas formed by mountainous regions, hills and plateaus with rugged terrains in China account for 69% of the total area of the national soil, and highway revetments are needed on two sides of the highway built in the places to protect the built highway.

The existing Chinese patent with the reference publication number of CN109853596A discloses a highway slope protection greening structure and a construction process thereof, wherein the slope surface is paved with plant growing plates, the plant growing plates are provided with guest soil layers, and the surfaces of the plant growing plates are provided with guest soil grooves; a vegetation attachment net is arranged above the foreign soil layer, and the upper edge of the vegetation attachment net is fixed on the upper part of the slope. The construction process specifically comprises the following steps: firstly, processing and flattening the slope; then laying vegetation boards on the slope; then, blowing the foreign soil on the upper surface of the plant growth plate to form a foreign soil layer; finally, a layer of vegetation attachment net is installed above the foreign soil layer.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that some plants with relatively poor drought resistance are easy to die due to water shortage when the slope protection greening structure cannot store water in rainy days and does not rain for a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that some plants with poor drought resistance easily die due to water shortage when the plants do not rain for a long time, the application provides a highway slope protection structure.

The application provides a pair of highway slope protection structure adopts following technical scheme:

the utility model provides a highway slope protection structure, is including setting up the water collecting assembly on domatic, and the water collecting assembly is equipped with the water collecting tank including the water collecting channel, digs on the water collecting channel, and the water collecting tank intercommunication has the tank, and tank internal connection has the piece that absorbs water, and the piece that absorbs water is buried underground in domatic soil.

Through adopting above-mentioned technical scheme, when raining, the rainwater flows down along domatic, and the rainwater that flows in gathering the ditch collects the tank along gathering the basin, and when not raining for a long time, when the drought resistance performance is than relatively poor plant lack of water, the inside piece that absorbs water of tank absorbs the water in the tank to domatic soil, supplies green to plant the growth, and the setting of pool, tank and the piece that absorbs water for the highway bank protection can be with natural water reuse, does not need the staff to plant for green and waters, uses manpower sparingly and time.

Preferably, the top surface of the water collection tank is paved with non-woven fabrics.

Through adopting above-mentioned technical scheme, when raining, the rainwater that flows down from domatic going up is mingled with earth and impurity, and the non-woven fabrics is laid on gathering the basin top surface for the most earth of aquatic in the inflow water gathering tank is filtered, and the water clarity that flows into the tank uprises.

Preferably, the water collecting assembly comprises a water baffle, the water baffle is arranged at one end of one side, close to the bottom of the slope protection, of the water collecting channel, the free end, far away from one side of the water collecting channel, of the water baffle inclines upwards, and the bottom end of the water baffle is buried in soil on the slope surface.

Through adopting above-mentioned technical scheme, when raining, partly water along the drainage canal flows down meets the breakwater, is blockked by the breakwater, because the breakwater setting is close to the one end of bank protection bottom one side at the catchment canal, the water that is intercepted by the breakwater can flow into the catchment canal along the breakwater, flows into the catchment groove from the catchment canal again, finally collects the reservoir, when raining down, the setting of breakwater for partly water that does not flow into the catchment canal is intercepted by the breakwater and converges into the catchment basin, natural water utilization efficiency is high.

Preferably, a water outlet is formed in the side wall, close to the top of the slope, of the water storage tank.

Through adopting above-mentioned technical scheme, when raining greatly down, it is more to collect the water that goes into in the pond, and when the high arrival pond top surface of storing water in the pond, water in the pond can be followed the outlet and flowed in the soil of highway bank protection, and unnecessary rainwater of discharge protects pond and slope protection structure.

Preferably, there is the drainage canal on domatic, the drainage canal top extends to the slope protection structure top, and the drainage canal bottom extends to domatic bottom, drainage canal and the ditch intercommunication of gathering.

By adopting the technical scheme, when raining, the rainwater flowing down from the slope surface is more, and a part of rainwater flows down along the drainage channel and flows to the bottom of the slope surface to be discharged, so that the slope surface is prevented from being damaged by water and soil loss and green plants on the slope surface due to too much rainwater.

Preferably, the slope surface is inserted with a stabilizing pile, the stabilizing pile extends into soil below the slope surface, the stabilizing pile is perpendicular to the slope surface, and the bottom end of the stabilizing pile is fixedly connected with an inserting head.

Through adopting above-mentioned technical scheme, insert the firm stake of domatic inside and play firm supporting role to domatic and domatic soil, make domatic water collecting assembly who sets up and the difficult displacement of taking place of drainage channel and collapse, can link together with the soil of whole highway bank protection more firm, protected the highway bank protection.

Preferably, the water absorbing piece is a plurality of water absorbing cotton cloths.

Through adopting above-mentioned technical scheme, when not raining for a long time, when the drought resistance is than poor plant lack of water, connect the inside cotton that absorbs water of tank and with the water suction in the tank for domatic soil keeps moist, moist cotton and the soil that absorbs water supply for green planting, a plurality of cotton that absorb water supply for green planting together, make domatic green planting all can absorb moisture content in the drought time.

Preferably, the slope surface is paved with grid plates, the bottom surfaces of the grid plates are embedded into the soil of the slope surface, and the top surfaces of the grid plates are exposed out of the slope surface.

Through adopting above-mentioned technical scheme, it has green to plant in the grid plate of embedding soil, and green plant surrounds the grid plate around, and when heavy rain, the grid plate was flowed through earlier to the rainwater, and the soil of bottom is planted to the green soil of planting of flow into again, and the rainwater can not directly rush to brush green planting, the setting of grid plate for when heavy rain, can not cause soil erosion and water loss, can not rush to green planting.

In summary, the present application has the following beneficial effects:

1. the arrangement of the water collecting channel, the water storage tank and the water absorbing piece ensures that the highway slope protection can recycle natural water, does not need workers to water green plants, and saves labor and time;

2. the arrangement of the water baffle ensures that part of water flowing into the drainage channel is intercepted by the water baffle and converged into the water collecting pool when raining, so that the utilization efficiency of natural water is high;

3. the arrangement of the water outlet ensures that water in the water storage tank can flow into soil of the highway slope protection from the water outlet after the water in the water storage tank is fully stored, and redundant rainwater is discharged to protect the water storage tank and a slope protection structure;

4. the setting of firm stake inserts domatic firm stake and makes water collecting assembly and drainage channel be difficult for taking place the displacement and collapsing, can link together with the soil of whole highway bank protection more firm, has protected the highway bank protection.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

fig. 3 is a schematic view for showing the structure of the drain opening.

Reference numerals: 1. a slope surface; 11. soil; 2. a water collection assembly; 21. a catchment channel; 211. non-woven fabrics; 212. a water collecting tank; 22. a water baffle; 3. a water storage tank; 31. a water outlet; 4. absorbent cotton cloth; 5. a drainage channel; 6. stabilizing the pile; 61. an insertion head; 7. and (4) a grid plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

As shown in figure 1, this application embodiment discloses a highway slope protection structure, including water collecting component 2, tank 3 and the piece that absorbs water, water collecting component 2 sets up on domatic 1, and tank 3 and water collecting component 2 are connected, and tank 3 is connected through the piece that absorbs water and domatic 1 soil 11.

When raining, rainwater flowing down along the slope surface 1 flows to the water collecting component 2, rainwater flowing into the water collecting component 2 is collected into the water storage tank 3, and when the rain does not fall for a long time and the green plants lack water, the water absorbing piece buried in the soil 11 absorbs water in the water storage tank 3 into the soil 11 of the slope surface 1 for the green plants to grow.

As shown in fig. 1 and 2, the water collecting assembly 2 comprises a water collecting channel 21 and a water baffle 22, wherein the water collecting channel 21 is horizontally arranged on the slope surface 1, a plurality of water collecting channels 21 are provided, a water collecting tank 212 is dug on the bottom surface of the water collecting channel 21, the length of the water collecting tank 212 is the same as that of the water collecting channel 21, the water collecting tank 212 vertically penetrates through the soil 11 on the slope surface 1, the bottom end of the water collecting tank 212 is communicated with the water storage tank 3, and a non-woven fabric 211 is laid on the top end of the water collecting tank 212; the breakwater 22 is the rectangle, and breakwater 22 symmetry sets up at the both ends that gather ditch 21 and be close to bank protection bottom one side, and breakwater 22 keeps away from the free end slope of gathering ditch 21 one side upwards, and breakwater 22 bottom is buried underground in domatic 1 soil 11.

When raining, the rainwater flowing down from the slope surface 1 is mixed with soil and impurities, the muddy rainwater flows through the non-woven fabric 211 when flowing through the water collecting channel 21, the non-woven fabric 211 filters most soil in the muddy water, then the rainwater flows into the water collecting channel 212, the rainwater flowing into the water collecting channel 212 is converged into the water storage tank 3, when the rainwater not flowing through the water collecting tank flows down along the slope surface 1, a part of the rainwater is blocked by the water baffle 22, and the rainwater flows into the water collecting channel 21 along the water baffle 22 and is finally converged into the water storage tank 3.

As shown in fig. 1, a drainage channel 5 is arranged on the slope surface 1, the drainage channel 5 is long-strip-shaped, the drainage channels 5 are multiple, the top end of the drainage channel 5 is communicated with the top end of the adjacent drainage channel 5, the bottom end of the drainage channel 5 is communicated with the bottom end of the other adjacent drainage channel 5, the top end of the drainage channel 5 extends to the top end of the slope surface, the bottom end of the drainage channel 5 extends to the bottom end of the slope surface 1, and the drainage channel 5 is communicated with the water collecting channel 21.

When heavy rain falls, more rainwater flows down from the slope surface 1, and a part of rainwater flows down along the drainage channel 5 and flows to the bottom end of the slope surface 1 to be drained away, so that excessive rainwater is prevented from scouring the slope surface 1.

As shown in fig. 1, a grid plate 7 is laid on the slope surface 1, the bottom surface of the grid plate 7 is embedded into soil 11 of the slope surface 1, and the top surface of the grid plate 7 is exposed out of the slope surface 1.

Green plants are planted in each grid of the grid plate 7, the grid plate 7 is surrounded by the green plants, when rain falls, rainwater firstly flows through the grid plate 7 and then flows into soil 11 at the bottom of the green plants, and the rainwater cannot wash the green plants.

As shown in fig. 3, the longitudinal section of the water storage pool 3 is trapezoidal, the water storage pool 3 is provided with a plurality of water storage pools 3, the water storage pools 3 are arranged into two rows, the water storage pools 3 are buried in the soil 11 under the slope, the area of the longitudinal section of the water storage pool 3 close to the top end of the slope 1 is larger than the area of the longitudinal section of the water storage pool 3 close to the bottom end of the slope, the top surface of the water storage pool 3 is parallel to the slope 1, and the water outlet 31 is provided at the position of the side wall with the highest.

When raining, the rainwater collected by the water collecting tank 212 and the water baffle 22 is collected into the water storage tank 3, and when the height of the stored water in the water storage tank 3 reaches the top surface of the water storage tank 3, the water in the water storage tank 3 flows into the soil 11 of the highway slope protection from the water outlet 31, so that the redundant rainwater is discharged, and the water storage tank 3 and the slope protection structure are protected.

As shown in figure 3, the water absorbing piece is a plurality of water absorbing cotton cloths 4, the plurality of water absorbing cotton cloths 4 are arranged at equal intervals, one part of the water absorbing cotton cloth 4 is immersed in the water storage tank 3, and the other part of the water absorbing cotton cloth 4 extends into the soil 11 on the slope surface 1.

When the rain-proof green plants are short of water for a long time, the water-absorbing cotton cloth 4 immersed in the water storage tank 3 absorbs water onto the water-absorbing cotton cloth 4, the water-absorbing cotton cloth 4 extends to the soil 11 below the slope surface 1, and the water-absorbing cotton cloth 4 can suck the water out of the water storage tank 3 to supply water to the green plants.

As shown in fig. 3, bury firm stake 6 underground in domatic 1, firm stake 6 is the cuboid, and firm stake 6 extends to the soil 11 under domatic 1 from domatic 1's top surface, and firm stake 6 is a plurality of, and a plurality of firm stake 6 equidistant ranges, and 6 bottom of firm stake are connected with inserts head 61, and insert head 61 is rectangular pyramid structure, inserts head 61 top surface and 6 bottom fixed connection of firm stake.

Firm stake 6 inserts soil 11 from domatic 1 for whole domatic 1's structure is more firm, reduces domatic 1 and takes place the risk of squinting and collapsing, and fixed connection makes firm stake 6 insert domatic 1 soil 11 down more convenient, more laborsaving at the head 61 of inserting in firm stake 6.

The application process is as follows: when raining, rainwater flows down along the highway slope protection, rainwater flowing to the water collecting channel 21 flows into the water storage tank 3 through the water collecting channel 212, one part of rainwater flowing to the water drainage channel 5 is blocked by the water baffle 22, flows to the water collecting channel 212 along the water baffle 22, is gathered into the water storage tank 3, and the other part of rainwater flowing to the water drainage channel 5 flows to the bottom of the highway slope protection along the water drainage channel 5; when the rain does not fall for a long time and the green plants need water, the water in the water storage tank 3 is absorbed into the soil 11 at the bottom of the slope surface 1 by the water absorption cotton cloth 4 to supply water for the green plants.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a highway slope protection structure which characterized in that: including setting up water collecting assembly (2) on domatic (1), water collecting assembly (2) are including gathering ditch (21), dig on water collecting ditch (21) and are equipped with water collecting tank (212), and water collecting tank (212) intercommunication has tank (3), and tank (3) internal connection has the piece that absorbs water, and the piece that absorbs water is buried underground in soil (11) domatic (1).

2. A road slope protection structure according to claim 1, wherein: the top surface of the water collecting tank (212) is paved with non-woven fabrics (211).

3. A road slope protection structure according to claim 1, wherein: gather water subassembly (2) and still include breakwater (22), breakwater (22) set up in one side that catchment ditch (21) is close to domatic bottom, and breakwater (22) keep away from the free end slope of catchment ditch (21) one side upwards, and breakwater (22) bottom is buried underground in soil (11) on domatic (1).

4. A road slope protection structure according to claim 1, wherein: the side wall of the water storage tank (3) close to the top of the slope surface (1) is provided with a water outlet (31).

5. A road slope protection structure according to claim 1, wherein: dig on domatic (1) and be equipped with drainage canal (5), drainage canal (5) top extends to domatic top, and drainage canal (5) bottom extends to domatic (1) bottom, and drainage canal (5) and catchment canal (21) intercommunication.

6. A road slope protection structure according to claim 5, wherein: the slope (1) is inserted with the stabilizing pile (6), the stabilizing pile (6) extends into soil (11) below the slope (1), the stabilizing pile (6) is perpendicular to the slope (1), and the bottom end of the stabilizing pile (6) is connected with an inserting head (61).

7. A road slope protection structure according to claim 6, wherein: the water absorbing piece is a plurality of water absorbing cotton cloth (4) and the water absorbing cotton cloth (4) is arranged.

8. A road slope protection structure according to claim 1, wherein: the slope surface (1) is paved with grid plates (7), the bottom surfaces of the grid plates (7) are embedded into soil (11) of the slope surface (1), and the top surfaces of the grid plates (7) are exposed out of the slope surface (1).