Planting unit and intelligent irrigation system

Abstract

The utility model relates to the technical field of intelligent agriculture, and discloses a planting unit and an intelligent irrigation system.The planting unit comprises a supporting rod, a positioning unit and an irrigation unit, the positioning unit comprises a plurality of first humidity sensors, and the first humidity sensors are arranged in a circular array; the middle positions of the multiple first humidity sensors are used for planting crops; the irrigation unit is provided with a plurality of spraying heads, the spraying heads are used for irrigating crops planted at the positioning unit, through the structural design, when the crops are planted, the crops are planted at the circle center position of the positioning unit, the crops can be irrigated through the irrigation unit, and due to the fact that the irrigation unit is of an annular structure, the irrigation efficiency is improved; the irrigation range can be effectively guaranteed, due to the arrangement of the multiple first humidity sensors, humidity change around crops can be achieved, it is guaranteed that when the irrigation water amount meets the requirement, the humidity change is monitored, irrigation is stopped in a targeted mode, and the purpose of saving water is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of smart agriculture, and in particular to a planting unit and an intelligent irrigation system. Background Art

[0002] The smart irrigation system is a complete solution for water conservation. Simply put, agricultural irrigation does not require human control. The system can automatically sense when irrigation is needed and how long it will take. The smart agricultural irrigation system can automatically turn on and off irrigation. It can increase the amount of sprinkler irrigation when the soil is too dry and reduce it when it is too wet. Water-fertilizer integration technology refers to a new agricultural technology that integrates irrigation and fertilization.

[0003] However, the intelligent irrigation system in the prior art usually monitors a large area of ​​land to achieve irrigation control. Although targeted irrigation can be carried out, the problem of water resource waste still exists.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] In view of the problems existing in the prior art, the embodiments of the utility model provide a planting unit and an intelligent irrigation system. Through the structural design of the planting unit, when planting crops, the crops are planted at the center of the circle of the positioning unit. When irrigation is needed, the crops can be irrigated by the irrigation unit. Since the irrigation unit is a ring structure, the irrigation range can be effectively guaranteed. Since the plurality of first humidity sensors are provided, the humidity around the crops can be changed, thereby ensuring that when the irrigation water volume meets certain requirements, the humidity change in the soil is monitored, so that the irrigation is stopped in a targeted manner, thereby achieving the purpose of saving water.

[0006] The utility model is realized by the following technical solutions:

[0007] First aspect

[0008] An embodiment of the utility model provides a planting unit, comprising: a support rod, a positioning unit is provided at one end of the support rod, and an irrigation unit is provided at the other end of the support rod; the positioning unit comprises a plurality of first humidity sensors, and the plurality of first humidity sensors are arranged at intervals along a first circular path; the irrigation unit is an annular structure, a plurality of sprinkler heads are provided on a side of the annular structure close to the positioning unit, and a line connecting the center of the annular structure and the circle of the first circular path is arranged parallel to the support rod.

[0009] In the present solution, the planting unit includes a support rod, a positioning unit arranged at one end of the support rod, and an irrigation unit arranged at the other end of the support rod, wherein the positioning unit includes a plurality of first humidity sensors, and the plurality of first humidity sensors are in a circular array, and the middle position of the plurality of first humidity sensors is used to realize the planting of crops; and the irrigation unit is in an annular structure, and the irrigation unit is provided with a plurality of sprinkler heads, and the sprinkler heads are used to realize irrigation of the crops planted at the positioning unit. Through the structural design of the planting unit, when planting crops, the crops are planted at the center of the positioning unit, and when irrigation is needed, the crops can be irrigated by the irrigation unit, and because the irrigation unit is annular, it can effectively ensure the irrigation range, and because the plurality of first humidity sensors are provided, it can realize the humidity change around the crops, thereby ensuring that when the irrigation water volume meets certain requirements, the humidity change in the soil is monitored, so that the irrigation is stopped in a targeted manner, so as to achieve the purpose of saving water.

[0010] Furthermore, there are at least four first humidity sensors, wherein two of the first humidity sensors are relatively arranged at the two ends of one diameter of the first circular path, and the other two of the first humidity sensors are relatively arranged at the two ends of another diameter of the first circular path, and the two diameters are arranged perpendicular to each other.

[0011] Furthermore, the spraying direction of the spray head is inclined toward the inner ring relative to the annular structure.

[0012] Furthermore, the plurality of shower heads are distributed in a circular array along the annular structure.

[0013] Furthermore, a mounting seat is provided on the support rod, the mounting seat can slide along the axial direction of the support rod, and the irrigation unit is connected to the support rod through the mounting seat.

[0014] Furthermore, the positioning unit further includes a plurality of second humidity sensors, wherein the plurality of second humidity sensors are arranged at intervals along a second circular path, and a radius of the second circular path is smaller than a radius of the first circular path.

[0015] Second aspect

[0016] The embodiment of the utility model also provides an intelligent irrigation system, comprising a plurality of the above-mentioned planting units.

[0017] Furthermore, the plurality of irrigation units are connected to the water supply main via connecting branch pipes, and the connecting branch pipes correspond one to one to the irrigation units.

[0018] Furthermore, the connecting branch pipe is provided with a solenoid valve structure, and the solenoid valve structure is used to realize the connection or disconnection of the connecting branch pipe.

[0019] Furthermore, it also includes a control system, and the plurality of the first humidity sensors and the plurality of the solenoid valve structures are all connected to the control system signal.

[0020] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0021] The utility model provides a planting unit and an intelligent irrigation system, which include a support rod, a positioning unit arranged at one end of the support rod, and an irrigation unit arranged at the other end of the support rod, wherein the positioning unit includes a plurality of first humidity sensors, and the plurality of first humidity sensors are in a circular array, and the middle position of the plurality of first humidity sensors is used to realize the planting of crops; and the irrigation unit is in an annular structure, and the irrigation unit is provided with a plurality of sprinkler heads, and the sprinkler heads are used to realize irrigation of the crops planted at the positioning unit, and through the structural design of the planting unit, when crops are planted, the crops are planted at the center of the circle of the positioning unit, and when irrigation is needed, the crops can be irrigated by the irrigation unit, and because the irrigation unit is in an annular structure, the irrigation range can be effectively guaranteed, and because the plurality of first humidity sensors are provided, the humidity around the crops can be changed, so as to ensure that when the irrigation water volume meets certain requirements, the humidity change in the soil is monitored, so that the irrigation is stopped in a targeted manner, so as to achieve the purpose of saving water. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can also be obtained based on these drawings without creative work:

[0023] Figure 1 A top view of a planting unit provided in an embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the structure of an irrigation system provided by an embodiment of the utility model;

[0025] Figure 3 A top view of an irrigation unit provided in an embodiment of the utility model.

[0026] Marks and corresponding parts names in the attached drawings:

[0027] 100 - support rod, 110 - mounting seat, 210 - first humidity sensor, 220 - second humidity sensor, 300 - irrigation unit, 310 - hose, 320 - solenoid valve structure. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is apparent to those skilled in the art that these specific details are not necessary to implement the present invention. In other examples, in order to avoid obscuring the present invention, well-known structures, circuits, materials or methods are not specifically described.

[0030] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the figures provided herein are for illustrative purposes and that the figures are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] Example

[0033] like Figure 1As shown, an embodiment of the utility model provides a planting unit, comprising: a support rod 100, a positioning unit is provided at one end of the support rod 100, and an irrigation unit 300 is provided at the other end of the support rod 100; the positioning unit comprises a plurality of first humidity sensors 210, and the plurality of first humidity sensors 210 are arranged at intervals along a first circular path; the irrigation unit 300 is an annular structure, a plurality of sprinkler heads are arranged on one side of the annular structure close to the positioning unit, and the center of the annular structure and the line connecting the circle of the first circular path are arranged parallel to the support rod 100.

[0034] It should be noted that the plurality of first humidity sensors 210 are arranged at intervals along the first circular path, which can realize humidity monitoring on a circular path on the one hand, and reserve planting space for planting crops on the other hand.

[0035] Specifically, it should be noted that when the positioning unit is set, the size of the corresponding first circular path can be adjusted in a targeted manner to achieve the expected space size adjustment to meet the planting requirements of different crops.

[0036] Specifically, the irrigation unit 300 is a ring-shaped pipe, so as to achieve irrigation.

[0037] The sprinkler head may be a through-hole structure directly provided on the irrigation unit 300, or an external sprinkler head may be used to ensure the coverage area.

[0038] In this solution, the planting unit includes a support rod 100, a positioning unit arranged at one end of the support rod 100, and an irrigation unit 300 arranged at the other end of the support rod 100, wherein the positioning unit includes a plurality of first humidity sensors 210, and the plurality of first humidity sensors 210 are in a circular array, and the middle position of the plurality of first humidity sensors 210 is used to realize the planting of crops; and the irrigation unit 300 is in an annular structure, and the irrigation unit 300 is provided with a plurality of sprinkler heads, and the sprinkler heads are used to realize the planting of crops at the positioning unit. Crops are irrigated. Through the structural design of the planting unit, when crops are planted, the crops are planted at the center of the circle of the positioning unit. When irrigation is needed, the crops can be irrigated through the irrigation unit 300. Since the irrigation unit 300 is a ring structure, the irrigation range can be effectively guaranteed. Due to the provision of multiple first humidity sensors 210, the humidity around the crops can be changed, thereby ensuring that when the irrigation water volume meets certain requirements, the humidity change in the soil is monitored, so that the irrigation is stopped in a targeted manner to achieve the purpose of saving water.

[0039] In some embodiments, there are at least four first humidity sensors 210, wherein two of the first humidity sensors 210 are relatively arranged at the two ends of one diameter of the first circular path, and the other two of the first humidity sensors 210 are relatively arranged at the two ends of another diameter of the first circular path, and the two diameters are arranged perpendicular to each other.

[0040] By setting the position and number of the first humidity sensors 210 , the effect of the first humidity sensors 210 on monitoring the humidity around the crops can be ensured, thereby achieving the purpose of saving water.

[0041] In some embodiments, the spraying direction of the spray head is tilted toward the inner ring relative to the annular structure.

[0042] Among them, targeted irrigation can be achieved by setting the spray direction.

[0043] In some embodiments, the plurality of shower heads are distributed in a circular array along the annular structure.

[0044] In some embodiments, a mounting seat 110 is provided on the support rod 100 . The mounting seat 110 can slide along the axis direction of the support rod 100 , and the irrigation unit 300 is connected to the support rod 100 via the mounting seat 110 .

[0045] Specifically, with respect to the structure of the mounting seat 110, those skilled in the art should be aware that it realizes the relative position change of the irrigation unit 300 on the support rod 100, and can adjust the position of the irrigation unit 300 in a targeted manner after the planting unit is set up. On the one hand, it can ensure the effectiveness of irrigation, and on the other hand, it can reduce the impact on crop planting.

[0046] Among them, those skilled in the art should know that the specific structure of the mounting base 110 is a conventional technical means and will not be elaborated here. It only needs to achieve relative position adjustment and fixation.

[0047] In some embodiments, the positioning unit further includes a plurality of second humidity sensors 220 , wherein the plurality of second humidity sensors 220 are arranged at intervals along a second circular path, and a radius of the second circular path is smaller than a radius of the first circular path.

[0048] Specifically, by setting the second humidity sensor 220, the humidity measurement of different circles can be achieved in a targeted manner, thereby further ensuring the intelligence of subsequent irrigation. On the one hand, it can effectively avoid the impact of drought on crop growth, and on the other hand, it can effectively collect water.

[0049] like Figure 3 As shown, an embodiment of the utility model further provides an intelligent irrigation system, comprising a plurality of the above-mentioned planting units.

[0050] In some embodiments, the plurality of irrigation units 300 are connected to the water supply main pipe via a connecting branch pipe, and the connecting branch pipe corresponds to the irrigation unit 300 one by one.

[0051] Specifically, in some embodiments, the position of the irrigation unit 300 relative to the support rod 100 is fixed, and water can be directly supplied to the irrigation unit 300 through the support rod 100. However, in some embodiments, the relative position of the irrigation unit 300 is adjusted, which can be achieved by means of an external hose 310 (310).

[0052] like Figure 2 As shown, in some embodiments, the connecting branch pipe is provided with a solenoid valve structure 320, and the solenoid valve structure 320 is used to achieve connection or disconnection of the connecting branch pipe.

[0053] In some embodiments, a control system is also included, and the plurality of the first humidity sensors 210 and the plurality of the solenoid valve structures 320 are all connected to the control system by signal.

[0054] Specifically, in some embodiments, multiple second humidity sensors 220 are also connected to the control system signal. When the soil humidity monitored by the second humidity sensor 220 is lower than a preset value, the control system controls the solenoid valve structure 320 to open for irrigation. When the soil humidity monitored by the first humidity sensor 210 is higher than a preset value, the control system controls the solenoid valve structure 320 to close. Since the first humidity sensor 210 is arranged around the crops, in order to avoid soil infiltration and the influence of the irrigation position on the soil humidity monitoring of the first humidity sensor 210, specifically, irrigation is stopped when all the first humidity sensors 210 monitor humidity changes. In order to avoid the influence of drought on crops, irrigation is performed as long as one of the second humidity sensors 220 is lower than the preset value.

[0055] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above are only specific implementation methods of the utility model and are not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A planting unit, characterized in that: include: A support rod (100), wherein a positioning unit is disposed at one end of the support rod (100), and an irrigation unit (300) is disposed at the other end of the support rod (100); The positioning unit comprises a plurality of first humidity sensors (210), wherein the plurality of first humidity sensors (210) are arranged at intervals along a first circular path; The irrigation unit (300) is an annular structure, a plurality of sprinkler heads are arranged on one side of the annular structure close to the positioning unit, and a line connecting the center of the annular structure and the first circular path circle is arranged parallel to the support rod (100).

2. A planting unit according to claim 1, characterized in that: There are at least four first humidity sensors (210), wherein two of the first humidity sensors (210) are arranged relative to each other and are respectively located at the two ends of one diameter of the first circular path, and the other two of the first humidity sensors (210) are arranged relative to each other and are respectively located at the two ends of another diameter of the first circular path, and the two diameters are arranged perpendicular to each other.

3. A planting unit according to claim 1, characterized in that: The spraying direction of the spray head is inclined toward the inner ring relative to the annular structure.

4. A planting unit according to claim 1, characterized in that: The plurality of shower heads are distributed in a circular array along the annular structure.

5. A planting unit according to claim 1, characterized in that: A mounting seat (110) is provided on the support rod, the mounting seat (110) can slide along the axial direction of the support rod (100), and the irrigation unit is connected to the support rod via the mounting seat (110).

6. A planting unit according to claim 1, characterized in that: The positioning unit further comprises a plurality of second humidity sensors (220), wherein the plurality of second humidity sensors (220) are arranged at intervals along a second circular path, and the radius of the second circular path is smaller than the radius of the first circular path.

7. An intelligent irrigation system, characterized in that: A planting unit comprising a plurality of planting units as described in any one of claims 1-6.

8. The intelligent irrigation system according to claim 7, characterized in that: The plurality of irrigation units (300) are connected to the water supply main pipe via connecting branch pipes, and the connecting branch pipes correspond one to one to the irrigation units.

9. The intelligent irrigation system according to claim 8, characterized in that: The connecting branch pipe is provided with a solenoid valve structure, and the solenoid valve structure is used to realize the connection or disconnection of the connecting branch pipe.

10. The intelligent irrigation system according to claim 9, characterized in that: It also includes a control system, and the plurality of the first humidity sensors and the plurality of the solenoid valve structures are all connected to the control system signal.

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