CN210406488U

CN210406488U - Green belt

Info

Publication number: CN210406488U
Application number: CN201921132251.XU
Authority: CN
Inventors: 林玉燕
Original assignee: Fujian Zhongtao Construction Engineering Co Ltd
Current assignee: Fujian Zhongtao Construction Engineering Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-04-28
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a green belt, its technical scheme main points are: the utility model provides a green belt, includes the curb, curb one side is provided with the lane that is certain angle of inclination towards the curb, wear to be equipped with the wash port on the curb, two be provided with the storage water tank that is used for collecting the rainwater between the curb, be provided with a plurality of water inlet on the storage water tank, be provided with the suction pump on the curb, be connected with the drinking-water pipe that switches on with the storage water tank on the suction pump, be connected with watering pipe on the suction pump. The utility model discloses a green belt can collect the rainwater and utilize, plays the effect of water economy resource.

Description

Green belt

Technical Field

The utility model relates to a greenbelt field, more specifically say, it relates to a greenbelt.

Background

Green belt, refers to a strip-shaped zone for greening. Can eliminate visual fatigue, purify the environment, beautify the city, reduce traffic accidents and the like, and occupies an irreplaceable important position in the city. The sunken green belt is a green belt lower than the surrounding ground, which utilizes open space to carry and store rainwater so as to achieve the effect of reducing runoff discharge, the internal plants are mainly indigenous herbaceous plants, for the sunken green belt, the rainwater received by the greening system is mostly surface accumulated water and directly sprayed on the surface, the surface rainwater enters the green belt through the through holes on the curb stones and then is discharged under the infiltration effect of greening, meanwhile, the soil in the green belt can absorb moisture to lock water, but the actual drainage efficiency can not be achieved by water inflow through the through holes because of different rainfall amounts each time, but directly will make too much rainwater get into the greenbelt with the increase of through-hole aperture again, also can influence actual drainage like this, and the ponding on road surface then can flow into in the rainwater drainage well outside the greenbelt this moment, but this kind of form makes the greenbelt not have good drainage effect.

In order to solve the above problems, chinese patent No. CN208981065U, "a sunken green belt" includes a green belt main body, and both sides of the green belt main body are provided with lanes laid towards the green belt main body at a certain inclination angle; the vertical section of the green belt main body is of a layered structure, the bottommost layer of the green belt main body is composed of a granite stratum, a perforated drain pipe is buried in the granite stratum, and the perforated drain pipe is connected with the rainwater drainage channel in a converging mode.

Above-mentioned scheme is during rainwater gets into the greenbelt from the wash port for the rainfall hour to discharge unnecessary water with the form of infiltration, played the humidification to planting soil layer like this, and when the rainwater is more and the water level appears and surpasss the drainage hole, alright carry out the drainage through the form of directly arranging, nevertheless this scheme can't utilize the rainwater of draining, when this greenbelt needs to water, still need the manual work to open the waterwheel and irrigate the greenbelt, cause the problem of extravagant manpower and financial resources.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a greenbelt collects the rainwater through the storage water tank, utilizes the water pump to draw out the effect of irrigating fast the greenbelt with the water in the storage water tank, plays the effect of water economy resource.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a green belt, includes the curb, curb one side is provided with the lane that is certain angle of inclination towards the curb, wear to be equipped with the wash port on the curb, two be provided with the storage water tank that is used for collecting the rainwater between the curb, be provided with a plurality of water inlet on the storage water tank, be provided with the suction pump on the curb, be connected with the drinking-water pipe that switches on with the storage water tank on the suction pump, be connected with watering pipe on the suction pump.

Through adopting above-mentioned technical scheme, when raining, the rainwater on the lane enters into between two curb through the wash port, and the rainwater enters into the storage water tank from the water inlet and stores, when needs water to the plant on this greenbelt, utilizes the drinking-water pipe to be close to the inside bottom of storage water tank, opens the water pump and takes the rainwater of storage water tank bottom out to the watering pipe on, plays the effect of watering to the plant.

The utility model discloses further set up to: and a filter screen is arranged on the water inlet.

Through adopting above-mentioned technical scheme, avoid some debris to enter into the storage water tank through the filter screen to influence the storage capacity of storage water tank.

The utility model discloses further set up to: a sponge layer is arranged on the water storage tank, and a fine sand filtering layer is arranged on the sponge layer.

Through adopting above-mentioned technical scheme, carry out abundant filtration to the rainwater through the fine sand filter layer, the water after the filtration enters into the sponge layer, avoids the sand on the fine sand filter layer to enter into the storage water tank from the water inlet through the sponge layer in, has influenced the storage capacity of storage water tank.

The utility model discloses further set up to: the watering pipe is provided with a plurality of watering nozzles side by side.

Through adopting above-mentioned technical scheme, through having a plurality of shower nozzles that water on watering pipe, when the water pump with the water suction of storage water tank to watering intraductally, the shower nozzle that waters side by side plays the effect of irrigating the plant in the greenbelt fast.

The utility model discloses further set up to: the water storage tank is provided with a plurality of water outlets.

By adopting the technical scheme, when the water storage tank is filled with rainwater in rainy days, redundant rainwater is discharged to a proper position through the water outlet, so that the green belt can timely discharge the rainwater on the lane.

The utility model discloses further set up to: the fine sand filtering layer is provided with a permeable geotextile layer, and the permeable geotextile layer is provided with a planting soil layer.

Through adopting above-mentioned technical scheme, when rainy day, the rainwater permeates the geotechnological cloth layer that permeates water from planting the soil layer, plays the effect of irrigating to planting the soil layer, avoids the soil on the planting soil layer to run off through the cloth layer that permeates water.

The utility model discloses further set up to: and a ceramic particle layer is laid on the planting soil layer.

Through adopting above-mentioned technical scheme, utilize the ceramic grained layer to cover on the surface of planting the soil layer, can reduce the rainwater like this and cause direct the erodeing to planting the soil layer to reduce the loss of soil, the ceramic grained layer has played the effect of buffering.

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

through being provided with the storage water tank in fine sand filter layer bottom, collect the water that permeates down from planting the soil layer when rainy day, when fine day needs irrigate the plant on planting the soil layer, utilize drinking-water pipe and the inside bottom of storage water tank to switch on, the rainwater in the water pump will the storage water tank is taken out to the intraductal that waters, through being provided with a plurality of water jets side by side on watering pipe, play the effect of irrigating fast to the plant in the greenbelt, play the water economy resource simultaneously, reduce the use of manpower resources.

Drawings

Fig. 1 is a schematic structural view of a green belt of the present invention, showing the composition characteristics of the green belt;

FIG. 2 is a schematic structural view of the water storage tank of the present invention, showing the internal condition of the water storage tank;

fig. 3 is the structure schematic diagram of the watering pipe of the utility model, showing the internal structure of the watering pipe.

In the figure: 1. a lane; 2. a curb; 3. a drain hole; 4. a layer of ceramic particles; 5. planting a soil layer; 6. a permeable geotextile layer; 7. watering pipes; 8. a water pump; 9. a fine sand filtration layer; 10. a sponge layer; 11. a water storage tank; 12. a water pumping pipe; 13. a water inlet; 14. a water outlet; 15. a filter screen; 16. and (5) watering a nozzle.

Detailed Description

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

A green belt, as shown in figure 1, figure 2 and figure 3, when raining, by utilizing the characteristic that a lane 1 inclines towards a curb 2, the curb 2 is made of granite, rainwater enters a planting soil layer 5 from a drain hole 3 and has the function of irrigating plants on the planting soil layer 5, rainwater in the planting soil layer 5 permeates into a permeable geotextile layer 6, the permeable geotextile layer 6 is utilized to prevent soil in the planting soil layer 5 from flowing into a fine sand filter layer 9, and a ceramic particle layer 4 is covered on the planting soil layer 5, so that the rainwater can be reduced from directly scouring the planting soil layer 5, the loss of the soil is reduced, the ceramic particle layer 4 has the function of buffering, the rainwater on the permeable geotextile layer 6 enters the fine sand filter layer 9 and is filtered through the fine sand filter layer 9, the filtered rainwater permeates into a sponge layer 10, sand is prevented from entering a water storage tank 11 by the sponge layer 10, then rainwater in the sponge layer 10 enters the water storage tank 11 from the water inlet 13 to be stored, the filter screen 15 on the water inlet 13 is utilized to further prevent sand from entering the water storage tank 11 to influence the storage capacity of the water storage tank 11, a plurality of water outlets 14 are arranged on the water storage tank 11 to prevent rainwater from entering the water storage tank 11, when the rainwater in the water storage tank 11 reaches a certain amount, the redundant rainwater can be discharged through the water outlet 14, the water discharging effect of the green belt is ensured, when plants on the planting soil layer 5 need to be watered in sunny days, the water pumping pipe 12 penetrates through the water storage tank 11, the control center of the road management background is used for turning on the water pump 8, rainwater in the water storage tank 11 is pumped into the watering pipe 7, and the watering pipes 7 are provided with a plurality of watering nozzles 16 side by side, so that the effect of quickly irrigating plants on the planting soil layer 5 is achieved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a green belt, includes curb (2), curb (2) one side is provided with and is lane (1) at certain inclination angle towards curb (2), wear to be equipped with wash port (3), its characterized in that on curb (2): two be provided with storage water tank (11) that are used for collecting the rainwater between curb (2), be provided with a plurality of water inlet (13) on storage water tank (11), be provided with suction pump (8) on curb (2), be connected with drinking-water pipe (12) that switch on with storage water tank (11) on suction pump (8), be connected with watering pipe (7) on suction pump (8).

2. A green belt as claimed in claim 1, wherein: and a filter screen (15) is arranged on the water inlet (13).

3. A green belt as claimed in claim 1, wherein: a sponge layer (10) is arranged on the water storage tank (11), and a fine sand filtering layer (9) is arranged on the sponge layer (10).

4. A green belt as claimed in claim 1, wherein: the watering pipe (7) is provided with a plurality of watering nozzles (16) side by side.

5. A green belt as claimed in claim 1, wherein: the water storage tank (11) is provided with a plurality of water outlets (14).

6. A green belt as claimed in claim 3, wherein: the fine sand filtering layer (9) is provided with a permeable geotextile layer (6), and the permeable geotextile layer (6) is provided with a planting soil layer (5).

7. A green belt as claimed in claim 6, wherein: and a ceramic particle layer (4) is paved on the planting soil layer (5).