CN212306382U - Sponge urban irrigation planting system - Google Patents
Sponge urban irrigation planting system Download PDFInfo
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- CN212306382U CN212306382U CN202020496477.4U CN202020496477U CN212306382U CN 212306382 U CN212306382 U CN 212306382U CN 202020496477 U CN202020496477 U CN 202020496477U CN 212306382 U CN212306382 U CN 212306382U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model provides a sponge urban irrigation planting system, in practical application, the rainwater is through the hole of permeating water, flow to the water tank through collecting the pipeline, when irrigating the vegetation, through trampling the clamp plate, the transmission post is downstream under the drive effect of clamp plate, the pressure sensor of setting at the water tank top is pressed down to the transmission post, pressure sensor sends the pressure value to the controller, controller control water jet pump begins work, the delay timer intervenes and controls water jet pump operation scheduled time, the water extraction that the water jet pump will be located the water tank, and pump to the clamp layer in through the water jet pipeline, be provided with the irrigation spout at the lateral wall top of shell, the irrigation spout is located on the soil horizon, under the pressure effect of water jet pump, water is from irrigating the spout blowout, accomplish irrigation process. Adopt the embodiment of the utility model provides a sponge urban irrigation planting system, easy operation need not to be in the watering, and transport water pipe and water pump have reduced staff's intensity of labour, and can realize recycling the collection of rainwater.
Description
Technical Field
The utility model relates to a sponge urban technology field especially relates to a sponge urban irrigation planting system.
Background
The sponge city is a new generation of urban rainfall flood management concept, which means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be also called as a water elasticity city, so that the sponge city can absorb, store, seep and purify water when raining, and can release and utilize the stored water when needed.
In the process of vegetation or plants growing, sufficient water needs to be supplied, and in northern areas, rainfall is small, so that the normal growth of the vegetation or plants cannot be met completely by natural rainfall.
SUMMERY OF THE UTILITY MODEL
In order to solve prior art, it is inconvenient to the irrigation operation of preparation or plant, and the technical problem of unable effective utilization rainwater resource, the utility model provides a sponge urban irrigation planting system.
The embodiment of the utility model is that can realize like this:
the embodiment of the utility model provides a sponge urban irrigation planting system, include: a plurality of irrigation structures, green plants, soil layers;
the green plants are planted on the soil layer, and the green plants are arranged on the soil layer in an array; the irrigation structure is disposed within soil, and the irrigation structure is disposed between the green plants;
the irrigation structure comprises a shell, an irrigation nozzle, a stepped hole, a pressing plate, a transfer column, a spring, a support frame, a support plate, a collecting pipeline, a pressure sensor, a controller, a delayer, a water spray pump, a water tank and a water spray pipeline;
the shell is provided with an interlayer, the interlayer is arranged on the side wall of the shell, the irrigation nozzles are arranged on the top of the outer side wall of the shell, and each irrigation nozzle is positioned on the soil layer; the step hole is provided with a step; the stepped hole is formed in the top of the shell and penetrates through the top of the shell, the large opening of the stepped hole faces upwards, and the small opening of the stepped hole faces downwards; the pressure plate is arranged in the step hole, the outer diameter of the pressure plate is smaller than the diameter of the large opening of the step hole, and the outer diameter of the pressure plate is larger than the diameter of the small opening of the step hole; the transmission column is arranged at the bottom of the pressing plate and penetrates through the spring, one end of the spring is fixed on the pressing plate, and the other end of the spring is fixed on the supporting plate;
the water tank is arranged on the inner bottom wall of the shell, the support frame is fixed at the top of the water tank, and the support frame is used for fixing the support plate;
the pressure sensor is arranged on the support plate and is positioned between the bottom of the transfer column and the support plate; when the pressure plate is in contact with the step surface of the step hole, the spring is compressed, and the transmission column presses the pressure sensor;
the time delay device is integrated on the controller, the controller is connected with the pressure sensor, and the controller is connected with the time delay device in a control mode;
one end of the water spraying pipeline is communicated with the bottom of the water tank, and the other end of the water spraying pipeline is communicated with the interlayer; the water spray pump is arranged on the water spray pipeline, and the controller is connected with the water pump through the time delay controller;
the collecting end of the collecting pipeline is arranged at the inner top of the shell, and the output end of the collecting pipeline is communicated with the water tank;
the top of the shell is provided with a plurality of water permeable holes.
Optionally, the water level sensor is arranged in the water tank, and the water level sensor is used for sensing water level information in the water tank; the controller is connected with the water level sensor.
Optionally, the system also comprises a water inlet pipeline, a water discharge pipeline, a water supplementing pipe, a water discharge pipe, a water inlet control valve and a water discharge control valve;
the water inlet pipeline and the drainage pipeline are both embedded in the soil layer, one end of the water replenishing pipe is communicated with the water tank, and the other end of the water replenishing pipe is communicated with the water inlet pipeline; the water inlet control valve is arranged on the water replenishing pipe and is used for controlling the water replenishing pipe to be opened or closed;
one end of the water drain pipe is communicated with the water tank, and the other end of the water drain pipe is communicated with the water drainage pipeline; the drainage control valve is arranged on the drain pipe and is used for controlling the opening or closing of the drain pipeline;
and the controller is respectively connected with the water inlet control valve and the water discharge control valve in a control mode.
Optionally, the device further comprises a plurality of clamping parts, and the structures of the clamping parts are the same; the structure of joint portion is "L" shape structure, the one end of joint portion is fixed on the outer roof of shell, the other end card of joint portion is in the top of clamp plate.
Optionally, the controller is a single chip microcomputer.
Optionally, the material of the transfer column is any one of rubber, plastic, wood and stainless steel.
Optionally, the water level sensor is any one of a floating ball type water level sensor, a probe type water level sensor and a float magnetic induction type water level sensor.
Optionally, the water spraying device further comprises a power supply, the power supply supplies power to the water spraying pump, and the time delay unit is connected with the power supply in a control mode.
The utility model provides a sponge urban irrigation planting system, which comprises a plurality of irrigation structures, green plants and soil layers; the irrigation structure comprises a shell, an irrigation nozzle, a step hole, a pressing plate, a transfer column, a spring, a supporting frame, a supporting plate, a collecting pipeline, a pressure sensor, a controller, a delayer, a water spray pump, a water tank and a water spray pipeline. In practical application, a plurality of water permeable holes are formed in the top of the shell, rainwater flows to the collecting end of the collecting pipeline through the water permeable holes when raining, and the rainwater flows into the water tank through the collecting pipeline, so that the function of collecting rainwater by the irrigation structure when raining is realized; when vegetation or plants need to be irrigated, a user can press the pressing plate, the pressing plate moves downwards relative to the shell, the transmission column is driven by the pressing plate and also moves downwards, when the pressing plate is pressed on the step surface of the step hole, the transmission column presses the pressure sensor arranged at the top of the water tank, at the moment, the pressure sensor senses the pressure value and sends the pressure value to the controller, the controller controls the water spray pump to start working after receiving the pressure value, at the moment, the delayer integrated on the controller intervenes and controls the water spray pump to run for preset time, the water spray pump is arranged on the water spray pipeline and extracts water in the water tank and pumps the water in the water tank into the interlayer through the water spray pipeline, the top of the side wall of the shell is provided with an irrigation nozzle, the irrigation nozzle is positioned on a soil layer, and under the pressure action of the water spray pump, water in the water tank flows through the water spray pipeline, The interlayer is sprayed out from the irrigation nozzle to complete the irrigation process. Adopt the embodiment of the utility model provides a sponge urban irrigation planting system, easy operation need not to be in the watering, and transport water pipe and water pump have reduced staff's intensity of labour, and can realize recycling the collection of rainwater.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a sponge urban irrigation planting system provided by an embodiment of the present invention;
fig. 2 is a schematic structural view of an irrigation structure provided by an embodiment of the present invention;
fig. 3 is a schematic diagram of the distribution of the irrigation structure, the soil layer and the green plants provided by the embodiment of the present invention;
fig. 4 is a top view of an irrigation structure provided by an embodiment of the present invention;
fig. 5 is a schematic structural diagram of the clamping portion according to an embodiment of the present invention.
Reference numerals:
1, irrigation structure, 2 green plants, 3 soil layers, 4 shells, 5 irrigation nozzles, 6 stepped holes, 7 pressing plates, 8 transmission columns, 9 springs, 10 supporting frames, 11 supporting plates, 12 interlayers, 13 collecting pipelines, 14 pressure sensors, 15 controllers, 16 delayers, 17 water spray pumps, 18 water tanks and 19 water spray pipelines; 20 water inlet pipelines, 21 water outlet pipelines, 22 water replenishing pipes, 23 water outlet pipes, 24 water inlet control valves, 25 water outlet control valves, 26 water permeable holes, 27 water level sensors, 28 clamping parts and 29 power supplies.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an embodiment of the present invention provides a sponge urban irrigation planting system, including: a plurality of irrigation structures 1, green plants 2, soil layers 3.
The green plants 2 are planted on the soil layer 3, and the green plants 2 are arranged on the soil layer 3 in an array; irrigation structure 1 sets up in soil, just irrigation structure 1 sets up green plant 2 between.
Specifically, the green plants 2 may be any green plants 2, for example, trees, flowers, plants, crops, vegetables, and fruits, which may be the green plants 2 in the present embodiment, in this embodiment, the green plants 2 may be distributed on the soil layer 3 in an array or in a uniform distribution, and it needs to be ensured that a plurality of irrigation structures 1 are arranged between every two rows of green plants 2, for example, when two irrigation structures 1 are arranged, the two irrigation structures 1 are arranged in the length direction on the basis of the length of the green plants 2, and the two irrigation structures 1 are located between a group of green plants 2; when twenty irrigation structures 1 are placed, twenty irrigation structures 1 may be divided into two groups of ten, one group being placed evenly in length between one group of green plants 2 and the other group being placed in length between the other group of green plants 2.
The shell 4 is provided with an interlayer 12, the interlayer 12 is arranged on the side wall of the shell 4, the irrigation nozzles 5 are arranged on the top of the outer side wall of the shell 4, and each irrigation nozzle 5 is positioned on the soil layer 3; the stepped hole 6 is a stepped hole 6 with one step; the stepped hole 6 is arranged at the top of the shell 4, the stepped hole 6 penetrates through the top of the shell 4, the large opening of the stepped hole 6 faces upwards, and the small opening of the stepped hole faces downwards; the pressing plate 7 is arranged in the step hole 6, the outer diameter of the pressing plate 7 is smaller than the diameter of the large opening of the step hole 6, and the outer diameter of the pressing plate 7 is larger than the diameter of the small opening of the step hole 6; the transmission column 8 is installed at the bottom of the pressing plate 7, the transmission column 8 penetrates through the spring 9, one end of the spring 9 is fixed on the pressing plate 7, and the other end of the spring 9 is fixed on the supporting plate 11.
The water tank 18 is installed on the inner bottom wall of the housing 4, the support frame 10 is fixed on the top of the water tank 18, and the support frame 10 is used for fixing the support plate 11.
The pressure sensor 14 is arranged on the support plate 11, and the pressure sensor 14 is positioned between the bottom of the transfer column 8 and the support plate 11; when the pressing plate 7 is in contact with the stepped surface of the stepped hole 6, the spring 9 is compressed, and the transmission column 8 presses the pressure sensor 14.
Specifically, the pressure sensor 14 involved in this embodiment can be obtained by direct purchasing, and the pressure sensor 14 obtained by purchasing can transmit the sensed pressure information to the controller 15 in a wired or wireless manner, for example, the pressure sensor 14 adopted in this embodiment can be a resistance strain type pressure sensor 14, a piezoresistive type pressure sensor 14, a piezoelectric type pressure sensor 14, an inductive type pressure sensor 14, the embodiment of the present invention does not specifically limit the pressure sensor 14, and the present invention does not improve the pressure sensor 14 itself.
The time delay unit 16 is integrated on the controller 15, the controller 15 is connected with the pressure sensor 14, and the controller 15 is connected with the time delay unit 16 in a control mode.
One end of the water spraying pipeline 19 is communicated with the bottom of the water tank 18, and the other end of the water spraying pipeline is communicated with the interlayer 12; the water spraying pump 17 is arranged on the water spraying pipeline 19, and the controller 15 is connected with the water pump through the time delay device 16.
Specifically, the time delay 16 includes an analog time delay 16, a digital time delay 16 and a reverberation unit, in the embodiment of the present invention, the time delay 16 is obtained by direct purchase, in the embodiment of the present invention, the time delay 16 is to achieve a technical effect that, when the controller 15 receives the pressure value signal of the pressure sensor 14, the controller 15 controls the water spray pump 17 to operate for a predetermined time through the time delay 16, the predetermined time may be 5 minutes, 10 minutes, 15 minutes or other, a specific user can set the time by himself according to an actual situation, this embodiment does not limit the time, the controller 15 may employ a single chip, the single chip receives the pressure value signal sensed by the pressure sensor 14, after the single chip receives the pressure value signal, the water spray pump 17 is controlled to operate, at this time, the time delay 16 intervenes, the time delay control of the operation of the water spray pump 17 is not limited, the above-mentioned control process is based on the existing single chip and the functional effects of the time, the embodiment of the utility model provides a do not improve controller 15 (singlechip) and delayer 16, present singlechip, current delayer 16, current pressure sensor 14 are only used to this embodiment, realize the embodiment of the utility model discloses what realize according to the signal value, control water jet pump 17 work scheduled time's function. It should be noted that the controller 15 (single chip), the delay unit 16, and the pressure sensor 14 can be obtained by direct purchase.
The collecting end of the collecting pipeline 13 is arranged at the inner top of the shell 4, and the output end of the collecting pipeline 13 is communicated with the water tank 18; the top of the shell 4 is provided with a plurality of water permeable holes 26.
The water permeable holes 26 may be uniformly distributed on the top of the housing 4, or randomly distributed on the top of the housing 4, and the present embodiment does not limit the distribution manner thereof, the collecting end of the collecting pipe 13 may be a trumpet-shaped opening to increase the collecting area of the collecting end, and the shape of the collecting end may be other shapes, and the present embodiment does not limit the shape of the collecting end.
Specifically, the utility model provides a sponge urban irrigation planting system, which comprises a plurality of irrigation structures 1, green plants 2 and a soil layer 3; the irrigation structure 1 comprises a shell 4, an irrigation nozzle 5, a stepped hole 6, a pressing plate 7, a transfer column 8, a spring 9, a support frame 10, a support plate 11, a collection pipeline 13, a pressure sensor 14, a controller 15, a time delay device 16, a water spray pump 17, a water tank 18 and a water spray pipeline 19. In practical application, a plurality of water permeable holes 26 are formed in the top of the shell 4, when raining, rainwater flows to the collecting end of the collecting pipeline 13 through the water permeable holes 26, and flows into the water tank 18 through the collecting pipeline 13, so that the function of collecting rainwater by the irrigation structure 1 is realized when raining; when vegetation or plants need to be irrigated, a user can step on the pressing plate 7, the pressing plate 7 moves downwards relative to the shell 4, the transmission column 8 also moves downwards under the driving action of the pressing plate 7, when the pressing plate 7 presses the step surface of the step hole 6, the transmission column 8 presses the pressure sensor 14 arranged at the top of the water tank 18, at the moment, the pressure sensor 14 senses the pressure value and sends the pressure value to the controller 15, the controller 15 receives the pressure value and controls the water spray pump 17 to start working, at the moment, the time delay device 16 integrated on the controller 15 intervenes and controls the water spray pump 17 to operate for a preset time, the water spray pump 17 is arranged on the water spray pipeline 19 and extracts water in the water tank 18 and pumps the water in the water tank 18 into the interlayer 12 through the water spray pipeline 19, the top of the side wall of the shell 4 is provided with the irrigation nozzle 5, and the irrigation nozzle 5 is arranged above the soil layer 3, under the pressure action of the water spray pump 17, water in the water tank 18 is sprayed out from the irrigation nozzle 5 through the water spray pipeline 19 and the interlayer 12, and the irrigation process is completed. Adopt the embodiment of the utility model provides a sponge urban irrigation planting system, easy operation need not to be in the watering, and transport water pipe and water pump have reduced staff's intensity of labour, and can realize recycling the collection of rainwater.
Further, a water level sensor 27 is further included, the water level sensor 27 is disposed in the water tank 18, and the water level sensor 27 is configured to sense water level information in the water tank 18; the controller 15 is connected to the water level sensor 27.
Specifically, the detection of the water level at the predetermined position by the water level sensor 27 is a common technical means, and the transmission of the water level value sensed by the water level sensor 27 to the controller 15 is a conventional signal transmission means, and the present embodiment does not improve the transmission means, nor does it improve the water level sensor 27 itself.
Further comprises a water inlet pipeline 20, a water discharge pipeline 21, a water replenishing pipe 22, a water drain pipe 23, a water inlet control valve 24 and a water discharge control valve 25.
The water inlet pipeline 20 and the water discharge pipeline 21 are both embedded in the soil layer 3, one end of the water replenishing pipe 22 is communicated with the water tank 18, and the other end of the water replenishing pipe is communicated with the water inlet pipeline 20; the water inlet control valve 24 is arranged on the water replenishing pipe 22, and the water inlet control valve 24 is used for controlling the opening or closing of the water replenishing pipe 22; one end of the drain pipe 23 is communicated with the water tank 18, and the other end is communicated with the drainage pipeline 21; the drainage control valve 25 is arranged on the drain pipe 23, and the drainage control valve 25 is used for controlling the opening or closing of the drain pipe 23; the controller 15 is respectively connected with the water inlet control valve 24 and the water discharge control valve 25 in a control manner.
Specifically, the water level sensor 27 monitors the water level of the water tank 18 in real time, and sends the monitored water level value to the controller 15, a user may set a water level range in the controller 15 in advance, for example, 500 plus 1000mm, when the monitored water level value is greater than 1000mm, the controller 15 controls the drainage control valve 25 to open, at this time, the drainage pipe 23 is opened, water in the water tank 18 flows into the drainage pipe 21 through the drainage pipe 23 until the monitored water level value is less than 1000mm, and at this time, the water inlet control valve 24 is in a closed state; when the water level value is less than 500, the controller 15 controls the water inlet control valve 24 to open, at this time, the water replenishing pipe 22 is opened, the water in the water inlet pipe 20 flows through the water replenishing pipe 22 and enters the water tank 18, when the water level value is greater than 500mm and less than 1000mm, the controller 15 controls the water inlet control valve 24 to close, and the water replenishing process is ended, it should be noted that the controller 15 can be a single chip microcomputer, a working range can be set in the single chip microcomputer, the working range of 500 plus 1000mm is preset, the single chip microcomputer sends a working instruction to the water outlet control valve 25 when the water level is 500 plus 1000mm, when the water level is less than 500mm, the single chip microcomputer sends a working instruction to the water inlet control valve 24, when the water level value is 500 plus 1000mm, the single chip microcomputer sends a working instruction to the water inlet control valve 24, the control function of the above single chip microcomputer is the most basic control function in the field, and the skilled person in the art all has the ability to realize the above control function, and in the embodiment of the present invention, there is no improvement on the above control function, and only the most basic control function is adopted, so that the control effect of the present embodiment can be realized. It should be noted that the water level range can be adjusted arbitrarily, and the user can set the water level range according to the actual situation, and the control principle is the same as the principle that the water level range is 500-1000 mm. It should be noted that the water inlet pipe 20 may be an external tap water pipe or an underground water pipe pressurized by a water pump, and in this embodiment, is preferably a tap water pipe, because the pressure of the water in the tap water pipe is self-contained, when it is necessary to fill the water tank 18 with water, the water inlet control valve 24 is only needed to be opened, and the water in the tap water pipe can be directly filled into the water tank 18 under the pressure of the tap water until the water reaches a predetermined water level range. Adopt the technical scheme that this embodiment provided, when the local area is in for a long time no rain, can carry out the moisturizing to water tank 18 in this embodiment through water supply line to guarantee that the irrigation structure 1 that this embodiment provided is in normal operating condition.
Referring to fig. 5, further, the device further includes a plurality of clamping portions 28, and the structures of the clamping portions 28 are the same; the structure of the clamping portion 28 is an 'L' -shaped structure, one end of the clamping portion 28 is fixed on the outer top wall of the shell 4, and the other end of the clamping portion 28 is clamped on the top of the pressing plate 7.
Specifically, the clamping portion 28 is used for clamping the pressing plate 7, when the pressing plate 7 does not receive pressure, the spring 9 is in a compressed state, at this time, the clamping portion 28 is used for limiting the displacement of the pressing plate 7 in the vertical direction, the stability of the structure is ensured, and in the specific implementation process, a plurality of clamping portions 28 can be arranged to limit the pressing plate 7 below the clamping portion 28.
Further, the material of the transfer column 8 is any one of rubber, plastic, wood and stainless steel. The transmission column 8 is preferably made of rubber, has the advantages of corrosion resistance, long service life and soft material, and reduces damage to the sensing end of the pressure sensor 14 when the transmission column 8 presses the pressure sensor 14, so that the service life of the pressure sensor 14 is prolonged.
Further, the water level sensor 27 is any one of a floating ball type water level sensor, a probe type water level sensor, and a float magnetic induction type water level sensor.
Further, a power supply 29 is included, the power supply 29 supplies power to the water spraying pump 17, and the time delay unit 16 is in control connection with the power supply 29.
Specifically, the time delay unit 16 can control the operation time of the water jet pump 17 by controlling the power supply time of the power supply 29, which belongs to the conventional means, and the control method is not improved in the present embodiment.
The utility model provides a sponge urban irrigation planting system, which comprises a plurality of irrigation structures 1, green plants 2 and soil layers 3; the irrigation structure 1 comprises a shell 4, an irrigation nozzle 5, a stepped hole 6, a pressing plate 7, a transfer column 8, a spring 9, a support frame 10, a support plate 11, a collection pipeline 13, a pressure sensor 14, a controller 15, a time delay device 16, a water spray pump 17, a water tank 18 and a water spray pipeline 19. In practical application, a plurality of water permeable holes 26 are formed in the top of the shell 4, when raining, rainwater flows to the collecting end of the collecting pipeline 13 through the water permeable holes 26, and flows into the water tank 18 through the collecting pipeline 13, so that the function of collecting rainwater by the irrigation structure 1 is realized when raining; when vegetation or plants need to be irrigated, a user can step on the pressing plate 7, the pressing plate 7 moves downwards relative to the shell 4, the transmission column 8 also moves downwards under the driving action of the pressing plate 7, when the pressing plate 7 presses the step surface of the step hole 6, the transmission column 8 presses the pressure sensor 14 arranged at the top of the water tank 18, at the moment, the pressure sensor 14 senses the pressure value and sends the pressure value to the controller 15, the controller 15 receives the pressure value and controls the water spray pump 17 to start working, at the moment, the time delay device 16 integrated on the controller 15 intervenes and controls the water spray pump 17 to operate for a preset time, the water spray pump 17 is arranged on the water spray pipeline 19 and extracts water in the water tank 18 and pumps the water in the water tank 18 into the interlayer 12 through the water spray pipeline 19, the top of the side wall of the shell 4 is provided with the irrigation nozzle 5, and the irrigation nozzle 5 is arranged above the soil layer 3, under the pressure action of the water spray pump 17, water in the water tank 18 is sprayed out from the irrigation nozzle 5 through the water spray pipeline 19 and the interlayer 12, and the irrigation process is completed. Adopt the embodiment of the utility model provides a sponge urban irrigation planting system, easy operation need not to be in the watering, and transport water pipe and water pump have reduced staff's intensity of labour, and can realize recycling the collection of rainwater.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. In addition, the technical solutions between the various examples of the present invention can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (8)
1. A sponge urban irrigation planting system, comprising: a plurality of irrigation structures, green plants, soil layers;
the green plants are planted on the soil layer, and the green plants are arranged on the soil layer in an array; the irrigation structure is disposed within soil, and the irrigation structure is disposed between the green plants;
the irrigation structure comprises a shell, an irrigation nozzle, a stepped hole, a pressing plate, a transfer column, a spring, a support frame, a support plate, a collecting pipeline, a pressure sensor, a controller, a delayer, a water spray pump, a water tank and a water spray pipeline;
the shell is provided with an interlayer, the interlayer is arranged on the side wall of the shell, the irrigation nozzles are arranged on the top of the outer side wall of the shell, and each irrigation nozzle is positioned on the soil layer; the step hole is provided with a step; the stepped hole is formed in the top of the shell and penetrates through the top of the shell, the large opening of the stepped hole faces upwards, and the small opening of the stepped hole faces downwards; the pressure plate is arranged in the step hole, the outer diameter of the pressure plate is smaller than the diameter of the large opening of the step hole, and the outer diameter of the pressure plate is larger than the diameter of the small opening of the step hole; the transmission column is arranged at the bottom of the pressing plate and penetrates through the spring, one end of the spring is fixed on the pressing plate, and the other end of the spring is fixed on the supporting plate;
the water tank is arranged on the inner bottom wall of the shell, the support frame is fixed at the top of the water tank, and the support frame is used for fixing the support plate;
the pressure sensor is arranged on the support plate and is positioned between the bottom of the transfer column and the support plate; when the pressure plate is in contact with the step surface of the step hole, the spring is compressed, and the transmission column presses the pressure sensor;
the time delay device is integrated on the controller, the controller is connected with the pressure sensor, and the controller is connected with the time delay device in a control mode;
one end of the water spraying pipeline is communicated with the bottom of the water tank, and the other end of the water spraying pipeline is communicated with the interlayer; the water spray pump is arranged on the water spray pipeline, and the controller is connected with the water pump through the time delay controller;
the collecting end of the collecting pipeline is arranged at the inner top of the shell, and the output end of the collecting pipeline is communicated with the water tank;
the top of the shell is provided with a plurality of water permeable holes.
2. The sponge municipal irrigation planting system of claim 1, further comprising a water level sensor disposed within said water tank, said water level sensor for sensing water level information within said water tank; the controller is connected with the water level sensor.
3. The sponge urban irrigation planting system of claim 2, further comprising a water inlet pipe, a water discharge pipe, a water replenishing pipe, a water discharge pipe, a water inlet control valve, a water discharge control valve;
the water inlet pipeline and the drainage pipeline are both embedded in the soil layer, one end of the water replenishing pipe is communicated with the water tank, and the other end of the water replenishing pipe is communicated with the water inlet pipeline; the water inlet control valve is arranged on the water replenishing pipe and is used for controlling the water replenishing pipe to be opened or closed;
one end of the water drain pipe is communicated with the water tank, and the other end of the water drain pipe is communicated with the water drainage pipeline; the drainage control valve is arranged on the drain pipe and is used for controlling the opening or closing of the drain pipeline;
and the controller is respectively connected with the water inlet control valve and the water discharge control valve in a control mode.
4. The sponge urban irrigation planting system of claim 1, further comprising a plurality of clamping portions, each clamping portion having the same structure; the structure of joint portion is "L" shape structure, the one end of joint portion is fixed on the outer roof of shell, the other end card of joint portion is in the top of clamp plate.
5. The sponge municipal irrigation planting system of claim 1, wherein the controller is a single-chip microcomputer.
6. The sponge municipal irrigation planting system according to claim 1, wherein said transfer post is made of any one of rubber, plastic, wood, stainless steel.
7. The sponge municipal irrigation planting system according to claim 2, wherein said water level sensor is any one of a ball float type water level sensor, a probe type water level sensor, a float magnetic induction type water level sensor.
8. The sponge municipal irrigation planting system according to claim 1, further comprising a power source, wherein said power source supplies power to said water jet pump, and wherein said time delay is in control connection with said power source.
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| CN202020496477.4U CN212306382U (en) | 2020-04-08 | 2020-04-08 | Sponge urban irrigation planting system |
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| CN202020496477.4U CN212306382U (en) | 2020-04-08 | 2020-04-08 | Sponge urban irrigation planting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280997A (en) * | 2022-08-09 | 2022-11-04 | 华北水利水电大学 | Ecological landscape building based on sponge city |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280997A (en) * | 2022-08-09 | 2022-11-04 | 华北水利水电大学 | Ecological landscape building based on sponge city |
| CN115280997B (en) * | 2022-08-09 | 2023-11-24 | 华北水利水电大学 | Ecological landscape building based on sponge city |
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