CN214758360U - Rainwater storage irrigation device - Google Patents

Abstract

The utility model discloses an irrigation equipment is stored to rainwater, including rainwater storage pool and the irrigation subassembly of being connected with rainwater storage pool, irrigate the subassembly including installing in the inside suction pump of rainwater storage pool, the output fixed mounting of suction pump has the outlet pipe, the tip fixedly connected with shunt tubes of outlet pipe, one side fixed mounting of shunt tubes has a plurality of to irrigate and is responsible for, every irrigate and be provided with the solenoid valve in being responsible for, every irrigate and be responsible for's both sides and all be provided with the irrigation branch pipe. The utility model overcomes prior art's is not enough, through will irrigating the person in charge lay subaerial, bury the humidity transducer in soil underground, give the switch board with the soil humidity signal transmission that detects, when the humidity value is less than the default, switch board control suction pump starts to open the solenoid valve on the corresponding pipeline, rivers are responsible for and irrigate the branch pipe through outlet pipe, shunt tubes, irrigation and flow out, realize intelligent irrigation.

Description

Rainwater storage irrigation device

Technical Field

The utility model relates to a rainwater is collected and is irrigated the field, especially relates to an irrigation equipment is stored to rainwater.

Background

With the increasing prominence of the contradiction of water resource supply, more and more countries recognize the value of rainwater resources. Rainwater resources are also attracting more and more attention as available potential resources, and a plurality of effective measures are taken to comprehensively utilize rainwater according to local conditions.

However, when the existing rainwater storage irrigation device is used, intelligent irrigation cannot be realized well according to the humidity of soil, so that the requirement of the prior art cannot be met, and therefore, the rainwater storage irrigation device is provided at present.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an irrigation equipment is stored to rainwater has overcome prior art not enough, aims at solving current rainwater and stores irrigation equipment and can not realize the problem that intelligence was irrigated according to the humid degree of soil well.

In order to achieve the above object, the utility model provides a following technical scheme: a rainwater storage and irrigation device comprises a rainwater storage pool and an irrigation assembly connected with the rainwater storage pool, wherein the irrigation assembly comprises a water suction pump arranged in the rainwater storage pool, the output end of the water suction pump is fixedly provided with a water outlet pipe, the end part of the water outlet pipe is fixedly connected with a flow dividing pipe, one side of the flow dividing pipe is fixedly provided with a plurality of irrigation main pipes, each irrigation main pipe is provided with an electromagnetic valve, both sides of each irrigation main pipe are provided with irrigation branch pipes, a humidity sensor embedded in soil is arranged below each irrigation main pipe, and an anti-blocking assembly is arranged in each irrigation branch pipe;

a concrete placing chamber is arranged on one side of the rainwater storage pool, and a control cabinet is arranged inside the concrete placing chamber.

As a preferred technical scheme of the utility model, the rainwater storage pond includes first cavity and sets up in the second cavity of first cavity one side, the top of first cavity is open design, the top of second cavity is closed design, just first cavity communicates through the intercommunication mouth of bottom with the second cavity.

As an optimized technical scheme of the utility model, first filter screen is installed at the top of first cavity, the internally mounted of intercommunication mouth has the second filter screen.

As a preferred technical scheme of the utility model, prevent stifled subassembly including fixing at the inside installation pole of irrigation branch pipe, the inside fixedly connected with annular slab of irrigation branch pipe, one side fixedly connected with of installation pole runs through in the spring at annular slab middle part, the tip fixedly connected with apron of spring.

As a preferred technical scheme of the utility model, suction pump, solenoid valve and humidity transducer all with switch board electric connection.

As an optimized technical scheme of the utility model, be provided with the observation window on the rainwater storage pond.

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

the utility model discloses when using, will irrigate the person in charge and lay subaerially, bury the humidity transducer in soil underground, give the switch board with the soil humidity signal transmission that detects, when the humidity value is less than the default, switch board control suction pump starts to open the solenoid valve on the corresponding pipeline, rivers are responsible for and irrigate the branch pipe through outlet pipe, shunt tubes, irrigation and flow out, realize intelligent irrigation.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the rainwater storage pool according to the present invention;

FIG. 3 is a schematic top view of the irrigation assembly of the present invention;

fig. 4 is a schematic view of the sectional structure of the irrigation branch pipe of the present invention.

Description of reference numerals:

1. a rainwater storage pool; 11. a first chamber; 12. a second chamber; 13. a communication port; 2. an irrigation assembly; 21. a water pump; 22. a water outlet pipe; 23. a shunt tube; 24. irrigating a main pipe; 25. an electromagnetic valve; 26. an irrigation branch pipe; 27. a humidity sensor; 3. a concrete placing chamber; 4. a control cabinet; 5. a first filter screen; 6. a second filter screen; 7. mounting a rod; 8. an annular plate; 9. a spring; 10. and (7) a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a rainwater storage irrigation device comprises a rainwater storage tank 1 and an irrigation assembly 2 connected with the rainwater storage tank 1, wherein rainwater is collected and stored in the rainwater storage tank 1, then agricultural irrigation is performed through the irrigation assembly 2, the irrigation assembly 2 comprises a water suction pump 21 installed in the rainwater storage tank 1, an output end of the water suction pump 21 is fixedly provided with a water outlet pipe 22, an end part of the water outlet pipe 22 is fixedly connected with a flow dividing pipe 23, the flow dividing pipe 23 divides water into irrigation main pipes 24 connected with the water outlet pipe, one side of the flow dividing pipe 23 is fixedly provided with a plurality of irrigation main pipes 24, each irrigation main pipe 24 is provided with an electromagnetic valve 25, the electromagnetic valve 25 can control water flow on the irrigation main pipes 24, both sides of each irrigation main pipe 24 are provided with irrigation branch pipes 26, the irrigation main pipes 24 are laid on the ground, and water flows out through the irrigation branch pipes 26, the irrigation is realized, a humidity sensor 27 buried in soil is arranged below the irrigation main pipe 24, the humidity sensor 27 adopts an FDR frequency domain reflection principle, an FDR frequency domain reflectometer is an instrument for measuring soil moisture, the FDR frequency domain reflectometer measures the apparent dielectric constant of the soil according to the transmission frequency of electromagnetic waves in a medium by utilizing an electromagnetic pulse principle, so that the relative water content of the soil is obtained, the FDR has the advantages of simplicity, convenience, safety, rapidness, accuracy, fixed point continuity, automation, wide range, less calibration and the like, the moisture content in the soil can be detected, an anti-blocking component is arranged inside the irrigation branch pipe 26, and the soil and the like can be effectively prevented from entering the irrigation branch pipe 26 through the arrangement of the anti-blocking component, so that the irrigation is facilitated; one side of rainwater storage pool 1 is provided with concrete placement chamber 3, and the inside of concrete placement chamber 3 is provided with switch board 4.

Specifically, referring to fig. 2, the rainwater storage tank 1 includes a first chamber 11 and a second chamber 12 disposed at one side of the first chamber 11, the top of the first chamber 11 is in an open design, the top of the second chamber 12 is in a closed design, the first chamber 11 is communicated with the second chamber 12 through a communication port 13 at the bottom, and rainwater enters from the top of the first chamber 11 through the arrangement of the first chamber 11 and the second chamber 12 and then enters into the second chamber 12 through the communication port 13 at the bottom, so that rainwater is collected and stored.

Specifically, please refer to fig. 2, a first filter screen 5 is installed at the top of the first chamber 11, through the arrangement of the first filter screen 5, the sundries can be effectively prevented from entering the first chamber 11, a second filter screen 6 is installed inside the communication port 13, through the arrangement of the second filter screen 6, the sundries inside the first chamber 11 can be effectively prevented from entering the second chamber 12, through the arrangement of the double-layer filter screen, the sundries in the water inside the second chamber 12 are less, and the water pump 21 is installed inside the second chamber 12, so that the pipeline is not blocked during irrigation.

Specifically, please refer to fig. 4, the anti-blocking assembly includes an installation rod 7 fixed inside the irrigation branch pipe 26, an annular plate 8 fixedly connected inside the irrigation branch pipe 26, the annular plate 8 is a circular plate with a through hole at the middle part, a spring 9 penetrating through the middle part of the annular plate 8 is fixedly connected to one side of the installation rod 7, a cover plate 10 fixedly connected to the end of the spring 9, the spring 9 penetrates through the through hole and is connected with the cover plate 10, the diameter of the cover plate 10 is larger than that of the through hole, in operation, the cover plate 10 moves under the pressure of water flow, the cover plate 10 is separated from the annular plate 8, the water flow flows out through the through hole and the gap between the cover plate 10 and the irrigation branch pipe 26, when no water flows through, the cover plate 10 shields the through hole, so that external soil and the like cannot enter the inside of the irrigation branch pipe 26 to cause blocking.

Specifically, referring to fig. 1-3, the water pump 21, the electromagnetic valve 25, and the humidity sensor 27 are all electrically connected to the control cabinet 4, the humidity sensor 27 transmits a detected soil humidity signal to the control cabinet 4, and when the humidity value is smaller than a preset value, the control cabinet 4 controls the water pump 21 to start, the electromagnetic valve 25 to open, and irrigation is performed, wherein the water pump 21, the electromagnetic valve 25, and the humidity sensor 27 and the control cabinet 4 are all universal standard components or components known to those skilled in the art, and the structure and principle of the components can be known by technical manuals or by conventional experimental methods.

Specifically, referring to fig. 1, an observation window is disposed on the rainwater storage tank 1, and the amount of water remaining in the rainwater storage tank 1 can be conveniently observed through the observation window.

The working principle is as follows: when using, will irrigate and be responsible for 24 and lay subaerial, bury humidity transducer 27 in soil underground, soil moisture signal transmission who detects is given switch board 4, when the humidity value is less than the default, switch board 4 control suction pump 21 starts, and open solenoid valve 25 on the corresponding pipeline, rivers pass through outlet pipe 22, shunt tubes 23, irrigate and be responsible for 24 and irrigate branch pipe 26 and flow, realize irrigating, wherein, through the setting of preventing stifled subassembly, apron 10 removes under the pressure of rivers, apron 10 and annular plate 8 separation, rivers flow through the through-hole and the gap between apron 10 and irrigation branch pipe 26, when no rivers pass through, apron 10 shelters from the through-hole, make outside soil etc. can not get into to irrigation branch pipe 26's inside and cause the jam.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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 according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a rainwater is stored irrigation equipment, includes rainwater storage pond (1) and irrigates subassembly (2) be connected with rainwater storage pond (1), its characterized in that:

the irrigation assembly (2) comprises a water suction pump (21) arranged in a rainwater storage pool (1), an output end of the water suction pump (21) is fixedly provided with a water outlet pipe (22), the end part of the water outlet pipe (22) is fixedly connected with a flow dividing pipe (23), one side of the flow dividing pipe (23) is fixedly provided with a plurality of irrigation main pipes (24), each irrigation main pipe (24) is provided with an electromagnetic valve (25), both sides of each irrigation main pipe (24) are provided with irrigation branch pipes (26), a humidity sensor (27) buried in soil is arranged below each irrigation main pipe (24), and an anti-blocking assembly is arranged in each irrigation branch pipe (26);

a concrete placing chamber (3) is arranged on one side of the rainwater storage pool (1), and a control cabinet (4) is arranged inside the concrete placing chamber (3).

2. A rainwater storage irrigation apparatus according to claim 1 wherein: the rainwater storage tank (1) comprises a first chamber (11) and a second chamber (12) arranged on one side of the first chamber (11), the top of the first chamber (11) is in an open design, the top of the second chamber (12) is in a closed design, and the first chamber (11) is communicated with the second chamber (12) through a communication port (13) in the bottom.

3. A rainwater storage irrigation apparatus according to claim 2, further comprising: first filter screen (5) are installed at the top of first cavity (11), the internally mounted of intercommunication mouth (13) has second filter screen (6).

4. A rainwater storage irrigation apparatus according to claim 1 wherein: prevent stifled subassembly including fixing installation pole (7) inside irrigation branch pipe (26), the inside fixedly connected with annular plate (8) of irrigation branch pipe (26), one side fixedly connected with of installation pole (7) runs through in spring (9) at annular plate (8) middle part, the tip fixedly connected with apron (10) of spring (9).

5. A rainwater storage irrigation apparatus according to claim 1 wherein: the water suction pump (21), the electromagnetic valve (25) and the humidity sensor (27) are all electrically connected with the control cabinet (4).

6. A rainwater storage irrigation apparatus according to claim 1 wherein: an observation window is arranged on the rainwater storage tank (1).

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