CN215188604U - A Sponge City Green Roof Automatic Water Supply Planting Structure - Google Patents

Abstract

The utility model relates to the technical field of sponge city construction, in particular to a sponge city green roof automatic water supply planting structure comprising a planting pond, the interior of the planting pond and an end face close to the planting pond is provided with a covering soil layer, and the side of the end face of the planting pond is provided with a covering layer. The wall is provided with an overflow water storage component corresponding to the covering soil layer. The bottom of the covering soil layer is provided with a planting soil layer, and the interior of the planting soil layer is provided with a water supply component. The overflowing rainwater is drained in time, and the rainwater is collected by the reservoir, thus solving the problem that the existing green roof cannot drain the rainwater in time due to the limitation of the structure due to the limitation of the structure, which makes the planting groove serious. Accumulation of water will inevitably lead to flooding and death of planting plants, causing unnecessary economic losses, thereby reducing the impact of rainstorms on the living environment of plants in planting troughs.

Description

Automatic water supply planting structure for green roof in sponge city

Technical Field

The utility model relates to a sponge city construction technical field specifically is a green roof automatic water supply planting structure in sponge city.

Background

The sponge city is characterized in that the city can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water in rainy days, releases and utilizes the stored water as required, the construction of the sponge city follows the principles of ecological priority and the like, natural approaches are combined with artificial measures, the accumulation, permeation and purification of rainwater in urban areas are realized to the maximum extent on the premise of ensuring the safety of urban drainage and waterlogging prevention, the utilization of rainwater resources and the ecological environment protection are promoted, a green roof is an important component of the sponge city and is like a green blanket, the roof can be kept cool in summer, the roof is kept warm in winter, the heat island effect is reduced, at present, some cities in China are promoting the construction of the green roof to relieve the urban environment problem, and the planting place on the roof is planted by plants, Shrubs and other plants can absorb more rainfall to reduce the burden of a sewer and a water treatment system, and the vegetation can also make houses cooler in summer, reduce the use of indoor air conditioners, save electric charges and reduce peak load of a power plant.

Current green roof is meetting because the restriction of structure, when the rainwater is great, can not be timely with rainwater discharge, makes the serious ponding of planting groove, and this must lead to the dead waterlogging of planting the plant, has caused unnecessary economic loss.

Therefore, there is a need for an automatic water supply planting structure for a green roof of a sponge city to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feedwater planting structure in green roof in sponge city to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a green roof automatic water supply of sponge city plants structure, includes plants the pond, the inside of planting the pond and the terminal surface that is close to planting the pond is equipped with the overburden, the lateral wall of planting the pond terminal surface and with the corresponding overflow retaining subassembly that is equipped with of overburden, the bottom of overburden is equipped with plants the soil layer, the inside of planting the soil layer is equipped with water supply assembly.

As the utility model discloses preferred scheme, cross overflow retaining subassembly includes that the overflow collects the chamber, crosses overflow collecting pipe, solenoid valve, cistern and moisture sensor, the lateral wall of planting the pond terminal surface and collect the chamber with the corresponding overflow that is equipped with of earthing layer, the bottom of crossing overflow collection chamber is connected with the overflow collecting pipe, cross and be equipped with the solenoid valve on the overflow collecting pipe, the inside bottom side of planting the pond is equipped with the cistern, the other end and the cistern of crossing the overflow collecting pipe are connected, be equipped with moisture sensor on the earthing layer.

As the utility model discloses preferred scheme, solenoid valve and moisture sensor all are electric connection through the connected mode between wire and the remote control platform, cross overflow collection chamber, cross overflow collecting pipe and solenoid valve and all be equipped with four and evenly distributed on planting the both sides wall around the pond.

As the utility model discloses preferred scheme, the water supply subassembly includes suction pump, flow tube, shunt tubes and perforated pipe, it is equipped with the suction pump and be close to the bottom of planting the pond to plant the positive center in pond, the terminal surface of suction pump is connected with the flow tube, the other end of flow tube runs through the lateral wall of planting the pond and extends to and plants the soil layer and be equipped with the shunt tubes, the back connection of shunt tubes has the perforated pipe.

As the utility model discloses preferred scheme, the suction pump passes through the connected mode between wire and the remote control platform and is electric connection, the perforated pipe is equipped with a plurality ofly and evenly distributed is at the back of shunt tubes.

As the utility model discloses preferred scheme, the bottom of planting the soil layer is equipped with the sand bed, the bottom of sand bed is equipped with the gravel layer, the bottom on gravel layer is equipped with the division board, the lateral wall of division board is connected with planting the pond, the top of cistern lateral wall is equipped with the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the timely discharge of rainwater that the chamber will overflow is collected to the overflow through setting up to collect the rainwater through the cistern, thereby solved current green roof and meetting because the restriction of structure, when the rainwater is great, can not be timely discharge the rainwater, make the serious ponding of planting the groove, this necessary stagnant water that has leaded to planting the plant dies, has caused unnecessary economic loss's problem, and then has reduced the influence of heavy rain to the living environment of planting the plant in the groove.

2. The utility model discloses in, the shunt tubes through setting up will disperse water to through the perforated pipe that sets up, with the more even dispersion of water in planting the soil layer, thereby solved current green roof and irrigated all through the shower nozzle watering, leaded to partial plant can't receive abundant watering, the uneven problem of moisture that the plant obtained has further guaranteed the living environment of plant, makes the growth that the plant can be more healthy.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is a top sectional view of the structure of the present invention.

In the figure: 1. a planting pond; 2. covering a soil layer; 3. an overflow water storage component; 4. planting a soil layer; 5. a water supply assembly; 101. a sand layer; 102. a sandstone layer; 103. a partition plate; 301. an overflow water collecting cavity; 302. an overflow water collecting pipe; 303. an electromagnetic valve; 304. a reservoir; 305. a moisture sensor; 501. a water pump; 502. a water supply pipe; 503. a shunt tube; 504. and (4) perforating the tube.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

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 invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a green roof automatic water supply of sponge city plants structure, is including planting pond 1, plants the inside of pond 1 and be close to the terminal surface of planting pond 1 and be equipped with earthing layer 2, the lateral wall of planting pond 1 terminal surface and with earthing layer 2 corresponding overflow retaining subassembly 3 that is equipped with, earthing layer 2's bottom is equipped with plants soil layer 4, the inside of planting soil layer 4 is equipped with water supply assembly 5.

In the embodiment, referring to fig. 1 and 2, the overflowed water storage module 3 includes an overflowed water collection chamber 301, an overflowed water collection pipe 302, a solenoid valve 303, a reservoir 304 and a moisture sensor 305, the overflowed water collection chamber 301 is disposed on the side wall of the end surface of the planting pond 1 and corresponding to the soil cover 2, the overflowed water collection pipe 302 is connected to the bottom of the overflowed water collection chamber 301, the solenoid valve 303 is disposed on the overflowed water collection pipe 302, the reservoir 304 is disposed on the bottom side of the planting pond 1, the other end of the overflowed water collection pipe 302 is connected to the reservoir 304, the soil cover 2 is disposed with the moisture sensor 305, the solenoid valve 303 and the moisture sensor 305 are electrically connected to the remote control platform by wires, the overflowed water collection chamber 301, the overflowed water collection pipe 302 and the solenoid valve 303 are disposed on the front and rear side walls of the planting pond 1 and are uniformly distributed, the overflowed water is timely discharged by the overflowed water collection chamber 301, and collect the rainwater through cistern 304 to having solved current green roof and having met because the restriction of structure, when the rainwater is great, can not be timely with rainwater discharge, having made the serious ponding of planting the groove, this must lead to the waterlogging of planting the plant and dies, has caused unnecessary economic loss's problem, and then has reduced the influence of heavy rain to the living environment of planting the plant in the groove.

In the embodiment, referring to fig. 1-3, the water supply assembly 5 includes a water pump 501, a water pipe 502, a water dividing pipe 503 and a perforated pipe 504, the water pump 501 is disposed at the center of the front of the planting pond 1 and near the bottom of the planting pond 1, the water pipe 502 is connected to the end surface of the water pump 501, the other end of the water pipe 502 penetrates through the sidewall of the planting pond 1 and extends to the planting soil layer 4 to be provided with the water dividing pipe 503, the perforated pipe 504 is connected to the back of the water dividing pipe 503, the water pump 501 is electrically connected to the remote control platform through a wire, the perforated pipe 504 is provided with a plurality of water dividing pipes which are uniformly distributed on the back of the water dividing pipe 503, the water is dispersed through the arranged water dividing pipes 503 and is more uniformly dispersed in the planting soil layer 4 through the arranged perforated pipe 504, thereby solving the problem that the existing green roof irrigation is irrigated through a nozzle, which causes that some plants cannot be sufficiently irrigated, the problem of uneven moisture obtained by the plant further ensures the living environment of the plant, so that the plant can grow healthier.

The utility model discloses work flow: when running into torrential rain weather, the moisture of planting soil in pond 1 increases and reaches the appointed threshold value, be electric connection's effect at moisture sensor 305 through the connected mode between wire and the remote control platform under, to remote control platform signals, be electric connection's effect at solenoid valve 303 and through the connected mode between wire and the remote control platform under, remote control platform opens solenoid valve 303, send into cistern 304 with the excessive rainwater in planting pond 1, save, when moisture sensor 305 perception arrived planting soil layer 4's moisture lower, be electric connection's effect at suction pump 501 through the connected mode between wire and the remote control platform, start suction pump 501 and send the water in the cistern into planting soil layer 4 through the delivery pipe, carry out even humidification to planting the soil layer, guarantee the living environment of plant.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. a sponge city green roof automatic water supply planting structure, comprising a planting pond (1), it is characterized in that: the interior of the planting pond (1) and the end face close to the planting pond (1) are provided with a covering layer (2), The side wall of the end face of the planting pond (1) is provided with an overflow water storage component (3) corresponding to the covering soil layer (2), and the bottom of the covering soil layer (2) is provided with a planting soil layer (4), so the A water supply component (5) is arranged inside the planting soil layer (4). 2. A sponge city green roof automatic water supply planting structure according to claim 1, characterized in that: the overflow water storage assembly (3) comprises an overflow water collection cavity (301), an overflow water collection pipe (302) , a solenoid valve (303), a water reservoir (304) and a moisture sensor (305), the side wall of the end face of the planting tank (1) is provided with an overflow water collection cavity (301) corresponding to the overburden layer (2), The bottom of the overflow water collection cavity (301) is connected with an overflow water collection pipe (302), and a solenoid valve (303) is arranged on the overflow water collection pipe (302), and the bottom side inside the planting pond (1) A reservoir (304) is provided, the other end of the overflow water collecting pipe (302) is connected to the reservoir (304), and a moisture sensor (305) is arranged on the covering soil layer (2). 3. A kind of sponge city green roof automatic water supply planting structure according to claim 2, is characterized in that: described solenoid valve (303) and moisture sensor (305) all pass through the connection mode between wire and remote control platform: Electrically connected, the overflow water collecting cavity (301), the overflow water collecting pipe (302) and the solenoid valve (303) are all provided with four and are evenly distributed on the front and rear two side walls of the planting tank (1). 4. A sponge city green roof automatic water supply planting structure according to claim 1, characterized in that: the water supply assembly (5) comprises a pump (501), a water supply pipe (502), a shunt pipe (503) and A perforated pipe (504), a suction pump (501) is provided in the center of the front of the planting pond (1) and close to the bottom of the planting pond (1), and a water supply pipe (502) is connected to the end face of the suction pump (501), The other end of the water supply pipe (502) penetrates the side wall of the planting tank (1) and extends to the planting soil layer (4), and is provided with a shunt pipe (503), and the back of the shunt pipe (503) is connected with a perforated pipe ( 504). 5. A sponge city green roof automatic water supply planting structure according to claim 4, characterized in that: the connection between the water pump (501) through the wire and the remote control platform is an electrical connection, and the perforated The pipe (504) is provided with several and evenly distributed on the back of the branch pipe (503). 6. A sponge city green roof automatic water supply planting structure according to claim 2, characterized in that: the bottom of the planting soil layer (4) is provided with a sand layer (101), and the sand layer (101) is provided with a sand layer (101) at the bottom. The bottom is provided with a sandstone layer (102), the bottom of the sandstone layer (102) is provided with a partition plate (103), and the side wall of the partition plate (103) is connected with the planting pond (1), so the A drain pipe (104) is arranged above the side wall of the reservoir (304).

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