CN218072821U - Ecological green environmental protection system of side slope - Google Patents

Abstract

The utility model discloses an ecological environmental protection system who restores green of side slope, environmental protection system collects drip irrigation system and pumping irrigation system including the cistern, the rainwater of locating the side slope end. The rainwater collecting and drip irrigation system comprises a plurality of rainwater collecting pools distributed on a side slope in a stepped mode and drop pipes communicated with the rainwater collecting pools, wherein a plurality of small holes are formed in the bottoms of the rainwater collecting pools to perform drip irrigation on planted grass and trees, and the drop pipes are communicated to the water storage tank and used for collecting rainwater overflowing from the rainwater collecting pools; the irrigation system draws water includes and extends to the base of the slope and intercommunication from the side slope top the drinking-water pipe and the intercommunication of cistern a plurality of sprinkling irrigation pipes of drinking-water pipe for draw water the irrigation to the vegetation on the side slope. This environmental protection system can protect the matrix layer that forms after the spray-seeding, prevents that too big rainfall from breaking down it, and the construction water of reduction job site that can also be very big has improved environmental protection intensity.

Description

Ecological greening environmental protection system for side slope

Technical Field

The utility model relates to a technical field is administered to the side slope, in particular to ecological environmental protection system who restores green of side slope.

Background

In recent years, the slope ecological greening project becomes a hot topic of mine construction projects, the matrix spray seeding is firstly carried out in the construction process to provide a foundation for the growth of the vegetation, but the sprayed matrix layer is easily disturbed by rain weather when the vegetation is not stable, so that the sprayed matrix layer is broken down, and the slope ecological greening work is difficult. In addition, the growth of the vegetation needs to be irrigated, and the construction water consumption of the construction site is greatly increased in a non-rainy season when the weather of rainwater is too little, which is contrary to the original environmental protection concept.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an environmental protection system that side slope ecology is compound green aims at solving the ecological compound green engineering of current side slope, and the matrix layer is washed down easily and non-rainy season irrigation water consumption too big technical problem in rainy season.

In order to achieve the above object, the utility model provides an environmental protection system that side slope ecology is compound green, include:

the reservoir is arranged at the bottom of the side slope;

the rainwater collecting and drip irrigation system comprises a plurality of rainwater collecting pools distributed on a side slope in a stepped mode and drop pipes communicated with the rainwater collecting pools, wherein a plurality of small holes are formed in the bottoms of the rainwater collecting pools so as to carry out drip irrigation on planted grass and trees, and the drop pipes are communicated to the reservoir and are used for collecting rainwater overflowing from the rainwater collecting pools; and the number of the first and second groups,

the pumping irrigation system comprises a pumping pipe and a plurality of sprinkling irrigation pipes, wherein the pumping pipe extends from the top of a slope to the bottom of the slope and is communicated with the top of the slope, and the plurality of sprinkling irrigation pipes are communicated with the pumping pipe so as to pump and irrigate vegetation on the slope.

Optionally, still including squeezing into the inside a plurality of stock of side slope, rainwater collecting tank is fixed in each the stock is above and set up apart from the side slope.

Optionally, a water outlet is arranged on a side surface of each rainwater collecting pool, and each water outlet is communicated with the corresponding drop pipe so as to collect rainwater overflowing when the rainfall is large.

Optionally, the drop tube is a semicircular pipe.

Optionally, the drop pipe is made of PVC.

Optionally, the bottom of the drop pipe is provided with a deceleration ditch for slowing down the water flow rate.

Optionally, each of the sprinkling irrigation pipes is distributed on the side slope at intervals and is crossed with the water pumping pipe.

Optionally, the sprinkling irrigation pipe is provided with a small hole for forming the spray.

In the technical scheme of the utility model, when the rainfall is large, rainwater can be collected by the rainwater collecting pool for drip irrigation, and excessive rainwater is collected in the reservoir; and in the rain-free weather, the rainwater in the reservoir is pumped out to be used as water for sprinkling irrigation, so that the construction water consumption is reduced. This environmental protection system can protect the matrix layer that forms after the spray-seeding, prevents that too big rainfall from breaking down it, and the construction water of reduction job site that can also be very big has improved environmental protection intensity, and for permanent circulated system, can still carry out the sprinkling irrigation operation after the vegetation is stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of an embodiment of an ecological slope greening environmental protection system provided by the present invention;

FIG. 2 is a bottom view of the portion of the stormwater collection pool of FIG. 1;

FIG. 3 is a front view of the portion of the stormwater collection pool of FIG. 1;

figure 4 is a cross-sectional view of the drop tube of figure 1;

fig. 5 is a piping diagram of the emitter irrigation system.

Description of the reference symbols: 100-a side slope ecological greening environment-friendly system, 1-a water storage tank, 2-a rainwater collecting pool, 21-small holes, 22-a water outlet, 3-a water dropping pipe, 31-a decelerating ditch, 4-a water pumping pipe, 5-a sprinkling irrigation pipe and 6-an anchor rod.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

For a better description and illustration of embodiments of the application, reference may be made to one or more of the drawings, but additional details or examples for describing the drawings should not be construed as limiting the scope of any of the inventive concepts of the present application, the presently described embodiments, or the preferred versions.

In the description of the present invention, it should be noted that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the positional relationship based on the positional relationship shown in the drawings, and are only for convenience of description of the present invention, but do not indicate that the device referred to must have a specific orientation or be operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

In the construction process of the slope ecological greening project, firstly, matrix spray seeding is carried out to provide a foundation for the growth of the vegetation, but the vegetation is easily interfered by rainwater weather when the vegetation is unstable, so that the matrix layer after spray seeding is broken down, and the slope ecological greening work is difficult. In addition, in the non-rainy season, the growth of the vegetation needs to be irrigated by a large amount of construction water on a construction site, and the vegetation is not environment-friendly.

In view of this, the utility model provides an environmental protection system for ecological compound green of side slope, fig. 1-5 are the utility model discloses an embodiment of environmental protection system for ecological compound green of side slope, please refer to fig. 1-5, the environmental protection system 100 for ecological compound green of side slope includes cistern 1, the rainwater collection drip irrigation system and the pumping irrigation system of locating the side slope bottom of slope.

The rainwater collecting and drip irrigation system comprises a plurality of rainwater collecting pools 2 distributed on a side slope in a stepped mode and drop pipes 3 communicated with the rainwater collecting pools 2, each rainwater collecting pool 2 is of a non-top cuboid structure, a plurality of small holes 21 are formed in the bottom of each rainwater collecting pool 2 so as to collect rainwater and carry out drip irrigation on planted vegetation, and the drop pipes 3 are communicated to the water storage tank 1 and used for collecting rainwater overflowing from the rainwater collecting pools 2; the irrigation system that draws water includes and extends to the slope bottom and communicates from the side slope top the drinking-water pipe 4 and the intercommunication of cistern 1 a plurality of sprinkling irrigation pipe 5 of drinking-water pipe 4 for the vegetation on the side slope is pumped water and irrigates. It should be noted that each of the water pumping pipes 4 is distributed along the slope of the side slope for irrigation in a full range.

In the technical scheme, when the rainfall is large, rainwater can be collected by the rainwater collection tank 2 for drip irrigation, and excessive rainwater is collected in the water storage tank 1; and in the rain-free weather, the rain water in the reservoir 1 is pumped out to be used as the water for sprinkling irrigation, so that the water consumption for construction is reduced. This environmental protection system can protect the matrix layer that forms after the spray-seeding, prevents that too big rainfall from breaking down it, and the construction water of reduction job site that can also be very big has improved environmental protection intensity, and for permanent circulated system, can still carry out the sprinkling irrigation operation after the vegetation is stable.

In order to make the rainwater collecting tank 2 can drip irrigation better and prevent the vegetation from being exposed to the sun, a plurality of anchor rods 6 have been squeezed into inside the side slope, please refer to fig. 1-3, each anchor rod 6 is horizontally fixed at the side slope, the rainwater collecting tank 2 is fixed in each anchor rod 6 is upper and the bottom of the pool is located the horizontal plane, its aperture 21 that is used for drip irrigation faces the vegetation on the side slope, but leaves a certain distance with the vegetation to drip irrigation better. In clear weather, the rainwater collecting pool 2 can also shield partial sunlight to prevent the plants which are planted soon from being exposed to the sun.

Referring to fig. 1, a water outlet 22 is disposed on a side surface of each rainwater collecting tank 2, and each water outlet 22 is communicated with the drop pipe 3. When the rainfall is large, the small holes 21 for drip irrigation cannot rapidly discharge the rainwater in the rainwater collection tank 2, that is, the drip irrigation is performed at a rate lower than the rainwater collection rate, and some excessive rainwater flows into the drop pipe 3 through the water outlet 22 and is collected in the water reservoir 1. The mode can well control the side slope vegetation from being excessively irrigated, can also collect redundant rainwater, and prevents the matrix layer from being washed down by the rainwater.

In an embodiment of the present invention, for saving cost and construction time, please refer to fig. 3, the drop tube 3 is a semicircular pipe and is tightly attached to the wall of the rainwater collecting tank 2, when the rainwater overflows from the water outlet 22 of the side wall, the rainwater will flow into the drop tube 3 and finally converge into the water reservoir 1 disposed at the bottom of the slope.

The utility model discloses an in the embodiment, drop pipe 3 is the PVC material, and the tubular product of PVC material is high temperature resistant, ductility is good and longe-lived, comparatively is fit for open-air use.

Referring to fig. 4, as a preferred embodiment of the present invention, a deceleration groove 31 is disposed at the bottom of the drop pipe 3 for slowing down the water flow rate and preventing the rainwater from splashing out of the drop pipe 3 due to the fast flow rate.

Referring to fig. 5, in order to comprehensively irrigate vegetation on a slope, each of the sprinkling irrigation pipes 5 is connected with a water pumping pipe 4, the water pumping pipe 4 is integrally laid on a re-greening slope, the sprinkling irrigation pipes 5 are distributed on the slope at intervals and cross the water pumping pipe 4, and water in the water pumping pipe 4 is pumped out of the water reservoir 1 by a water pump and enters each of the sprinkling irrigation pipes 5 for irrigation. Certainly, the pumping pipe 4 also can be established to a plurality ofly to with sprinkling irrigation pipe 5 forms latticed pipeline, makes the pumping velocity of flow more even, and the effect of spouting is better.

In order to realize more comprehensive spray-seeding during water pumping irrigation, a plurality of micropores for forming spray are arranged on the spray irrigation pipe 5, and spray irrigation spray is finally formed due to the difference of water pressure inside and outside when water flows pass through.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (8)

1. The utility model provides an ecological environmental protection system who regresses of side slope which characterized in that includes:

the water storage tank (1) is arranged at the slope bottom of the side slope;

the rainwater collection and drip irrigation system comprises a plurality of rainwater collection pools (2) distributed on a side slope in a stepped manner and drop pipes (3) communicated with the rainwater collection pools (2), wherein a plurality of small holes (21) are formed in the bottom of each rainwater collection pool (2) so as to carry out drip irrigation on planted vegetation, and the drop pipes (3) are communicated to the water storage pool (1) and are used for collecting rainwater overflowing from the rainwater collection pools (2); and the number of the first and second groups,

irrigation system draws water includes and extends to the slope bottom and intercommunication from the side slope top the drinking-water pipe (4) and the intercommunication of cistern (1) a plurality of sprinkling irrigation pipe (5) of drinking-water pipe (4) for draw water and irrigate the vegetation on the side slope.

2. The ecological greening environmental protection system for side slopes according to claim 1, wherein: still including a plurality of stock (6) of driving into the slope inside, rainwater collecting pit (2) are fixed in each on stock (6) and set up apart from the slope.

3. The ecological greening environmental protection system for side slopes of claim 1, characterized in that: a water outlet (22) is arranged on the side surface of each rainwater collecting pool (2), and each water outlet (22) is communicated with the corresponding drop pipe (3) so as to collect rainwater overflowing when the rainfall is large.

4. The ecological greening environmental protection system for side slopes according to claim 1, wherein: the drop pipe (3) is a semicircular pipeline.

5. The ecological greening environment-friendly system for side slopes according to claim 1 or 4, characterized in that: the drop pipe (3) is made of PVC materials.

6. The ecological greening environmental protection system for side slopes according to claim 1, wherein: the bottom of the water dropping pipe (3) is provided with a decelerating channel (31) for slowing down the water flow rate.

7. The ecological greening environmental protection system for side slopes of claim 1, characterized in that: each sprinkling irrigation pipe (5) interval distribution is in the side slope, and with drinking-water pipe (4) are the cross.

8. The ecological greening environmental protection system for side slopes of claim 1, characterized in that: the sprinkling irrigation pipe (5) is provided with a small hole for forming spraying.

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