CN211816755U

CN211816755U - Gardens water storage system that moisturizes

Info

Publication number: CN211816755U
Application number: CN202020131804.6U
Authority: CN
Inventors: 刘辉; 刘佳; 卢彦军
Original assignee: Hebei Huatian Environmental Protection Garden Engineering Co ltd
Current assignee: Hebei Huatian Environmental Protection Garden Engineering Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-30
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a gardens water storage system of moisturizing belongs to rainwater recovery circulation field, and its technical scheme main points are including pavement district, afforestation district and waters district, be provided with the irrigation canals and ditches between pavement district and the afforestation district, be provided with the drainage pipe that is used for connecting the drainage in the irrigation canals and ditches, the drainage pipe other end and waters district intercommunication are equipped with rainwater temporary storage area in the below of afforestation district, realize gardens rainwater cyclic utilization's effect.

Description

Gardens water storage system that moisturizes

Technical Field

The utility model relates to a rainwater recycling cycle field, in particular to gardens water storage system that moisturizes.

Background

Along with the continuous deepening and beautifying of urbanization construction, greening cities receive high attention from governments in various regions. Rainwater is the important link in city hydrologic cycle and regional water circulation system, and most city construction systems are heavily in the drainage, and to the cyclic utilization of rainwater considering less, lead to partly water resource can not abundant utilization get up, and the irrigation of plant all need consume a large amount of water resources in district and the gardens, lead to the maintenance of plant in the gardens to need a large amount of costs, consequently, improve the collection of gardens rainwater and can save a large amount of water resources.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a gardens water storage system that moisturizes realizes gardens rainwater cyclic utilization's effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a garden moisture preservation and water storage system comprises a pavement area, a greening area and a water area, wherein a ditch is arranged between the pavement area and the greening area, a drainage pipeline used for connecting drainage is arranged in the ditch, the other end of the drainage pipeline is communicated with the water area, and a rainwater temporary storage area is arranged below the greening area.

Through adopting above-mentioned technical scheme, during the rainy day, the road surface rainwater passes through in the irrigation canals and ditches part gets into the afforestation district, realizes the irrigation of green planting, and in another part passes through drainage pipe entering waters district, the collection of realization rainwater when needs water green planting etc. in, can directly extract the waters in the waters district and irrigate. The rainwater collecting device has the advantages that the phenomenon of water accumulation on the road surface is effectively prevented, meanwhile, the rainwater can be effectively collected and recycled, and the water resource is saved.

The utility model further provides that the irrigation canals and ditches include first channel and second channel, and first channel and second channel are the echelonment and distribute, and the second channel is close to the afforestation district, drainage pipe and first channel intercommunication.

Through adopting above-mentioned technical scheme, the setting of first channel and second channel prevents that the ponding phenomenon from appearing in the road surface, and another can guarantee to get into in the water in the first channel incompletely gets into drainage channel for partly get into the afforestation district, thereby reduce the frequency that the staff later stage watered again, save some human costs.

The utility model discloses further set up as, one side that first channel is close to the second channel is fixed with vertical baffle, and the degree of depth that highly is less than first channel of baffle.

Through adopting above-mentioned technical scheme, because when rainy day, have partial rainwater directly to water the afforestation district, also have partial water entering second channel simultaneously, the setting of baffle plays certain reposition of redundant personnel effect, guarantees in rivers can get into drainage channel smoothly.

The utility model discloses further set up as, set up a plurality of flat holes of permeating water on the baffle.

Through adopting above-mentioned technical scheme, because the water-absorbing capacity of afforestation district plant is less than drainage channel's the rate of intaking, if not setting up the baffle, because the impact of rivers, can cause the damage to some plants, after setting up the hole of permeating water on the baffle, some water gets into in the second channel through the hole of permeating water, and partly in water can get into drainage channel, guarantee to have certain irrigation to afforestation district plant, also can take most water into drainage channel in the while, improve rainwater cyclic utilization's efficiency.

The utility model discloses further set up to, the temporary storage area is including the layer that absorbs water and guarantor's water layer, and the layer that absorbs water is located in the top of guarantor's water layer.

Through adopting above-mentioned technical scheme, the setting on layer that absorbs water can absorb the water of infiltration afforestation district below, and when fine day, the intraformational hydroenergy that absorbs water can carry out partial water supply to the plant, guarantees the growth of plant, prevents that the condition of dying from appearing in untimely time of manual watering, and the setting on layer of protecting water simultaneously reduces the volume of the downward infiltration of water.

This utility further sets up to, it is the arc setting to protect the water layer.

Through adopting above-mentioned technical scheme, after guarantor's water layer is the arc setting, play certain constraint effect to the intraformational water that absorbs water of infiltration, reduce the intraformational water that absorbs water of infiltration and to the effect of both sides diffusion, improve the effect of moisturizing.

This practicality further sets up as, guarantor's water layer upper berth is equipped with the non-woven fabrics layer, and the interpolation is equipped with vertical infiltration pipe in the water-retaining layer.

Through adopting above-mentioned technical scheme, in the area that some rainfall is abundanter, when rainy day, the saturation appears easily in the water yield that gets into in the district that absorbs water, is unfavorable for the drainage, consequently the setting of infiltration pipe, when moisture in the district that absorbs water appears the saturation, have partial rainwater and see through in the non-woven fabrics layer gets into the infiltration pipe, then discharge from the infiltration pipe again to guarantee the drainage effect on road surface, and the setting on non-woven fabrics layer prevents effectively that earth, impurity etc. from appearing the phenomenon of jam to the infiltration pipe.

The utility model is further arranged in that the bottom end of the water seepage pipe is communicated with the drainage pipeline.

Through adopting above-mentioned technical scheme, the bottom and the drain pipe intercommunication back of infiltration pipe for in enough getting into drainage pipe of hydroenergy in the infiltration pipe, realize the secondary of rainwater and collect, improve the cyclic utilization rate of rainwater.

To sum up, the utility model discloses following beneficial effect has:

1. the channels, the drainage pipelines and the temporary storage area are matched for use, so that redundant moisture can be collected and recovered, the next irrigation is facilitated, and water resources are saved;

2. the first channel, the second channel and the baffle are matched for use, so that the road surface displacement can be quickly discharged into a water area, and the rainwater collection efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Reference numerals: 1. a pavement area; 2. a greening area; 3. a water area; 4. a trench; 41. a first channel; 42. a second channel; 5. a baffle plate; 51. water permeable holes; 6. a temporary storage area; 61. a water-absorbing layer; 62. a water retention layer; 7. a non-woven fabric layer; 8. a water seepage pipe; 9. and (4) a water drainage pipeline.

Detailed Description

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

A garden moisture-preserving water storage system is shown in figure 1 and comprises a pavement area 1, a greening area 2 and a water area 3, wherein a ditch 4 is arranged between the pavement area 1 and the greening area 2, a drainage pipeline 9 used for collecting pavement rainwater is arranged in the ditch 4, the other end of the drainage pipeline 9 is communicated with the water area 3, and a rainwater temporary storage area 6 is arranged below the greening area 2.

As shown in fig. 1, the pavement 1 is inclined toward the green area 2. The ditch 4 includes first channel 41 and second channel 42, first channel 41 and second channel 42 are the echelonment and distribute, and second channel 42 is close to afforestation district 2, drainage pipe 9 downward sloping sets up, and high one end and first channel 41 intercommunication, one side that is close to second channel 42 at first channel 41 is fixed with vertical baffle 5, the length direction of baffle 5 is the same with the length direction of first channel 41, and the height of baffle 5 is less than the degree of depth of first channel 41, a plurality of horizontally infiltration holes have been seted up on baffle 5, a plurality of infiltration holes are evenly distributed along the length direction interval of baffle 5.

The accumulated water on the pavement area 1 enters the first channel 41, one part of the water entering the first channel 41 enters the water area 3 through the water drainage pipeline 9, the other part of the water permeates the second channel 42 through the water seepage holes and then permeates the greening area 2 from the second channel 42, so that the plants in the greening area 2 are irrigated, the water absorption capacity of the plants in the greening area 2 is ensured, and meanwhile, when the water in the water area 3 is pumped out to irrigate the greening plants, the first channel 41 and the second channel 42 are arranged, the redundant water enters the first channel 41 and the second channel 42, part of the redundant water permeates the soil in the greening area 2, and part of the redundant water enters the water drainage pipeline 9, so that secondary collection and recycling are realized.

As shown in fig. 1, the temporary storage area 6 includes that layer 61 and the layer 62 of protecting water absorb water, and the layer 62 of protecting water comprises the clay layer, and the layer 62 of protecting water has sand and soil to constitute, and the layer 61 setting of absorbing water is in the top of the layer 62 of protecting water, and the longitudinal section of the layer 62 of protecting water is the arc setting. A non-woven fabric layer 7 is laid between the water retention layer 62 and the water absorption layer 61, a water seepage pipe 8 is inserted below the water retention layer 62, the water seepage pipe 8 is vertically arranged, one end of the water seepage pipe is flush with the bottom surface of the water retention layer 62, and the other end of the water seepage pipe is communicated with a drainage pipeline 9.

Layer 61 and the setting of guarantor's water layer 62 absorb water, play further collection effect to the water that gets into afforestation layer below, thereby guarantee once watering the back, the moisture in the temporary storage area 6 can guarantee green plant growth period, reduce the frequency that the staff watered, in addition, when rainy day, the saturation phenomenon appears easily in the water yield in the layer 61 that absorbs water, in the unnecessary water infiltration pipe 8 this moment, again from in 8 entering drainage pipe 9 of infiltration pipe, again from 9 inflow water intraductals of drainage pipe, realize the secondary collection of rainwater, the cyclic utilization efficiency of rainwater is improved.

The utility model discloses a use as follows:

when in rainy day, the road surface rainwater flows into first channel 41 in, get into in the water part entering drainage pipe 9 in the first channel 41, thereby directly flow into in waters district 3, the part gets into in the second channel 42 through the infiltration hole on baffle 5, in the soil of infiltration afforestation district 2 again, can infiltrate downwards when the saturation appears in the water in the soil of afforestation district 2 and absorb water in the layer 61, after the saturation appears in the water yield in the layer 61 that absorbs water, the rainwater is through getting into in the infiltration pipe 8, in reentrant drainage pipe 9, reentrant waters district 3, realize the secondary collection and cyclic utilization of rainwater.

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 to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a gardens water storage system that moisturizes which characterized in that: the water area greening system comprises a pavement area (1), a greening area (2) and a water area (3), a ditch (4) is arranged between the pavement area (1) and the greening area (2), a drainage pipeline (9) used for connecting drainage is arranged in the ditch (4), the other end of the drainage pipeline (9) is communicated with the water area (3), and a rainwater temporary storage area (6) is arranged below the greening area (2).

2. The garden moisturizing and water storing system of claim 1, wherein: the ditch (4) comprises a first channel (41) and a second channel (42), the first channel (41) and the second channel (42) are distributed in a step shape, the second channel (42) is close to the greening area (2), and the drainage pipeline (9) is communicated with the first channel (41).

3. The garden moisturizing and water storing system of claim 2, wherein: a vertical baffle (5) is fixed on one side of the first channel (41) close to the second channel (42), and the height of the baffle (5) is smaller than the depth of the first channel (41).

4. The garden moisturizing and water storing system of claim 3, wherein: the baffle (5) is provided with a plurality of flat water permeable holes (51).

5. The garden moisturizing and water storing system of claim 1, wherein: temporary storage area (6) are including absorbing water layer (61) and guarantor's water layer (62), absorb water layer (61) and are located the top at guarantor's water layer (62).

6. The garden moisturizing and water storing system of claim 5, wherein: the water retaining layer (62) is arranged in an arc shape.

7. The garden moisturizing and water storing system of claim 5, wherein: keep water layer (62) upper berth and be equipped with non-woven fabrics layer (7), keep water layer (62) interpolation to be equipped with vertical infiltration pipe (8).

8. The garden moisturizing and water storing system of claim 7, wherein: the bottom end of the water seepage pipe (8) is communicated with a drainage pipeline (9).