Vegetable planting sprinkling irrigation device capable of monitoring humidity
By introducing soil moisture sensors and automatic water replenishment systems into the sprinkler irrigation system, the problems of fixed sprinkler irrigation range and insufficient rainwater utilization were solved, achieving the effect of large-scale uniform sprinkler irrigation and reducing water costs.
Patent Information
- Application Number
- CN202422256371.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Existing sprinkler irrigation devices cannot expand the irrigation range by moving, and do not have the function of collecting and utilizing rainwater, resulting in high water costs.
A sprinkler irrigation device consisting of a soil moisture sensor, a servo motor-driven atomizing nozzle, and an automatic water replenishment mechanism was designed. By monitoring soil moisture in real time and collecting rainwater on rainy days, large-scale sprinkler irrigation and automatic water replenishment can be achieved.
It achieves uniform sprinkler irrigation over a large area, reduces water costs, improves sprinkler irrigation effects, and reduces water consumption in long-term use through rainwater collection.
Smart Images
Figure CN223322591U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of vegetable planting, and in particular relates to a sprinkler irrigation device for vegetable planting which can monitor humidity. Background Art
[0002] Vegetable cultivation refers to the process of growing vegetables in greenhouses, fields, or other land using specific cultivation techniques and methods. A sprinkler system for vegetable cultivation is an irrigation system used for vegetable cultivation that sprays water in a mist onto the crops through nozzles, achieving the purpose of irrigation.
[0003] In many vegetable planting areas, in order to save manpower, sprinkler irrigation devices are often used to achieve automatic watering of vegetables. However, the existing sprinkler irrigation devices cannot be moved to expand the sprinkler irrigation range during use, and can only be used to irrigate a small area of vegetables at one location, resulting in poor use effect. In addition, the existing sprinkler irrigation devices do not have the function of collecting and utilizing rainwater, which will result in higher water consumption costs in long-term use. Utility Model Content
[0004] The utility model provides a sprinkler irrigation device for vegetable planting capable of monitoring humidity, aiming to solve the problems in the above-mentioned background technology that the existing sprinkler irrigation device cannot expand the sprinkler irrigation range by moving and cannot collect and utilize rainwater.
[0005] To solve the above problems, the utility model is implemented as follows: a sprinkler irrigation device for vegetable planting capable of monitoring humidity, comprising: a horizontal plate arranged in a vegetable greenhouse, a sliding groove being provided at the bottom of the horizontal plate, and a rectangular opening being provided on the top inner wall of the sliding groove; a plurality of brackets welded to the horizontal plate, each of the brackets being provided with a soil moisture sensor for monitoring soil moisture; a water tank fixedly mounted on the top of the horizontal plate, a through pipe being fixedly mounted on the top of the water tank, the top end of the through pipe extending to the outside of the vegetable greenhouse, a water receiving bucket for collecting rainwater being fixedly mounted on the top end of the through pipe; a sprinkler irrigation mechanism mounted on the horizontal plate for replenishing soil moisture; and an automatic water replenishing mechanism assembled on the water tank for adding water.
[0006] Preferably, the sprinkler mechanism includes: a screw rotatably mounted on the inner walls on both sides of the sliding groove; a servo motor fixedly mounted on the top of the horizontal plate, and a first sprocket fixedly mounted on the output shaft of the servo motor; a second sprocket fixedly sleeved on the screw; a chain sleeved on the first sprocket and the second sprocket, and the chain is located inside the rectangular opening; a slider threadedly mounted on the screw, and the slider contacts the inner wall of the sliding groove; a diversion pipe fixedly mounted on the bottom of the slider, and a plurality of atomizing nozzles are provided at the bottom of the diversion pipe; a water pump fixedly mounted on one side of the water tank, a water suction pipe fixedly mounted on the water inlet end of the water pump, and one end of the water suction pipe extends to the interior of the water tank; a hose fixedly mounted on the discharge end of the water pump, one end of the hose fixedly connected to one side of the diversion pipe, and the hose is connected to the interior of the diversion pipe.
[0007] Preferably, the automatic water replenishing mechanism includes: a first liquid level sensor and a second liquid level sensor fixedly installed on the inner wall of one side of the water tank, the second liquid level sensor is located below the first liquid level sensor; a water filling pipe fixedly installed on one side of the water tank, and a solenoid valve is provided on the water filling pipe.
[0008] Preferably, two filters for intercepting impurities are fixedly installed on the inner wall of the water receiving bucket, and both of the filters are made of stainless steel.
[0009] Preferably, a controller is fixedly installed on the top of the water tank, and the water receiving hopper is configured to be an inverted cone.
[0010] Preferably, a limiting groove is provided on the top inner wall of the sliding groove, a limiting block is slidably mounted on the inner wall of the limiting groove, and the bottom of the limiting block is fixedly connected to the top of the sliding block.
[0011] Preferably, a protective cover is fixedly mounted on the top of the transverse plate, and the protective cover is located outside the servo motor.
[0012] Compared with related technologies, the vegetable planting sprinkler irrigation device capable of humidity monitoring provided by the present invention has the following beneficial effects:
[0013] Compared with the existing technology, the vegetable planting sprinkler device provided by this solution can monitor the humidity of the vegetable planting soil in real time through the soil moisture sensor. When the soil moisture is lower than the set value, the controller will start the sprinkler mechanism to evenly sprinkle the vegetables below. Since the atomizing nozzle in the sprinkler mechanism can continuously move left and right, it can realize irrigation and watering of a large range of vegetables, and the sprinkler effect is good. When the water level in the water tank is lowered, the automatic water replenishment mechanism can automatically inject an appropriate amount of water into the water tank to ensure the normal operation of the device. Through the coordinated use of the water receiving bucket and the through pipe, rainwater can be introduced into the water tank on rainy days. When the amount of water in the water tank is less, the water tank can be filled by collecting rainwater. The collected rainwater can be provided to the sprinkler mechanism for use, which can reduce a lot of water costs in long-term sprinkler work, and the use effect is good. Impurities in the rainwater can be intercepted and processed through two filters to prevent impurities such as fallen leaves from entering the water tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic cross-sectional view of a sprinkler irrigation device for vegetable planting that can monitor humidity, provided by the utility model;
[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG;
[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG;
[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the slider and the diverter pipe in the utility model.
[0018] Figure numerals: 1. Vegetable greenhouse; 2. Horizontal board; 3. Bracket; 4. Soil moisture sensor; 5. Water tank; 6. Through pipe; 7. Water receiving bucket; 8. Screw; 9. Servo motor; 10. First sprocket; 11. Second sprocket; 12. Chain; 13. Slider; 14. Diverter pipe; 15. Atomizing nozzle; 16. Water pump; 17. Suction pipe; 18. Hose; 19. First liquid level sensor; 20. Second liquid level sensor; 21. Water supply pipe; 22. Filter. DETAILED DESCRIPTION
[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the 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 cannot be understood as limiting the present invention.
[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0021] The present invention provides a sprinkler irrigation device for vegetable planting that can monitor humidity. Figure 1-4 As shown, the sprinkler irrigation device for vegetable planting capable of monitoring humidity includes: a horizontal plate 2 arranged in a vegetable greenhouse 1, a sliding groove is provided at the bottom of the horizontal plate 2, and a rectangular opening is provided on the top inner wall of the sliding groove; a plurality of brackets 3 welded to the horizontal plate 2, and a soil moisture sensor 4 for monitoring soil moisture is provided on the plurality of brackets 3; a water tank 5 fixedly installed on the top of the horizontal plate 2, a through pipe 6 is fixedly installed on the top of the water tank 5, the top end of the through pipe 6 extends to the outside of the vegetable greenhouse 1, and a water receiving bucket 7 for collecting rainwater is fixedly installed on the top of the through pipe 6; a sprinkler mechanism installed on the horizontal plate 2 for replenishing soil moisture; and an automatic water replenishing mechanism assembled on the water tank 5 for adding water.
[0022] In this embodiment, when in use, the water supply pipe 21 on the automatic water replenishment mechanism needs to be connected to the existing faucet using a suitable pipe, and the faucet needs to be in a normally open state. With the use of the soil moisture sensor 4, the humidity of the vegetable planting soil can be monitored in real time. When the soil moisture is lower than the set value, the controller will start the sprinkler mechanism to evenly sprinkle the vegetables below. Since the atomizing nozzle 15 in the sprinkler mechanism can be continuously moved left and right, it can achieve irrigation and watering of a large range of vegetables, and the sprinkler effect is good. As the use time increases, the amount of water in the water tank 5 will continue to decrease. When the water volume drops, When the water level is low, the automatic water replenishing mechanism will automatically open to allow the water discharged from the faucet to enter the water tank 5. When the water level reaches an appropriate height, the automatic water replenishing mechanism will automatically close to prevent the water discharged from the faucet from entering the water tank 5. This can prevent the water level in the water tank 5 from being too high, and is more convenient to use. On rainy days, the water receiving bucket 7 can collect rainwater and introduce it into the water tank 5 through the through pipe 6. When the water level in the water tank 5 is less, the water tank 5 can be filled by collecting rainwater. The collected rainwater can be provided to the sprinkler irrigation mechanism for use, which can reduce a lot of water use costs in long-term sprinkler irrigation work and has a better use effect.
[0023] In a further preferred embodiment of the present invention, the sprinkler mechanism includes: a screw 8 rotatably mounted on the inner walls of both sides of the sliding groove; a servo motor 9 fixedly mounted on the top of the horizontal plate 2, and a first sprocket 10 fixedly mounted on the output shaft of the servo motor 9; a second sprocket 11 fixedly sleeved on the screw 8; a chain 12 sleeved on the first sprocket 10 and the second sprocket 11, and the chain 12 is located inside the rectangular opening; a slider 13 threadedly mounted on the screw 8, and the slider 13 is connected to the sliding The inner wall of the groove is in contact; a diverter pipe 14 is fixedly mounted on the bottom of the slider 13, and a plurality of atomizing nozzles 15 are provided at the bottom of the diverter pipe 14; a water pump 16 is fixedly mounted on one side of the water tank 5, and a suction pipe 17 is fixedly mounted on the water inlet end of the water pump 16, and one end of the suction pipe 17 extends to the interior of the water tank 5; a hose 18 is fixedly mounted on the discharge end of the water pump 16, and one end of the hose 18 is fixedly connected to one side of the diverter pipe 14, and the hose 18 is communicated with the interior of the diverter pipe 14.
[0024] In this embodiment, the sprinkler mechanism is used to replenish soil moisture. When working, the water pump 16 will transfer the water in the water tank 5 to the diversion pipe 14 through the suction pipe 17 and the hose 18, and then spray it out from multiple atomizing nozzles 15. During this process, the servo motor 9 will drive the first sprocket 10 to rotate, and the first sprocket 10 will drive the second sprocket 11 to rotate through the chain 12. The second sprocket 11 will drive the screw 8 to rotate, and the screw 8 will drive the slider 13 to move horizontally. The slider 13 will drive the diversion pipe 14 to move horizontally, and the diversion pipe 14 will drive multiple atomizing nozzles 15 to move horizontally, so that the atomizing nozzle 15 can irrigate a large range of vegetables, and the sprinkler effect is better.
[0025] In a further preferred embodiment of the present invention, the automatic water replenishing mechanism includes: a first liquid level sensor 19 and a second liquid level sensor 20 fixedly mounted on the inner wall of one side of the water tank 5, the second liquid level sensor 20 being located below the first liquid level sensor 19; a water adding pipe 21 fixedly mounted on one side of the water tank 5, the water adding pipe 21 being provided with a solenoid valve.
[0026] In this embodiment, the automatic water replenishing mechanism is used to add water. When working, the first liquid level sensor 19 and the second liquid level sensor 20 can detect the water level in the water tank 5. When the water level is lower than the second liquid level sensor 20, the solenoid valve will automatically open, allowing water to enter the water tank 5 from the water filling pipe 21. When the water level reaches the first liquid level sensor 19, the solenoid valve will automatically close and stop adding water to the water tank 5 to prevent excessive water in the water tank 5.
[0027] In a further preferred embodiment of the present invention, two filters 22 for intercepting impurities are fixedly installed on the inner wall of the water receiving bucket 7, and the two filters 22 are made of stainless steel.
[0028] In this embodiment, impurities in rainwater can be intercepted and processed by two filter screens 22 to prevent impurities such as fallen leaves from entering the water tank 5. The two filter screens 22 made of stainless steel have good corrosion resistance and are not easy to rust, thus having good durability.
[0029] In a further preferred embodiment of the present invention, a controller is fixedly installed on the top of the water tank 5, and the water receiving hopper 7 is configured to be an inverted cone.
[0030] In this embodiment, rainwater can be better collected by the inverted cone-shaped water collecting bucket 7, and the device can be automatically controlled by the controller, such as the time for each sprinkling operation of the device.
[0031] In a further preferred embodiment of the present invention, a limiting groove is provided on the top inner wall of the sliding groove, a limiting block is slidably installed on the inner wall of the limiting groove, and the bottom of the limiting block is fixedly connected to the top of the slider 13.
[0032] In this embodiment, the limiting groove and the limiting block are used in conjunction with each other, so that the slider 13 can move more smoothly.
[0033] In a further preferred embodiment of the present invention, a protective cover is fixedly installed on the top of the transverse plate 2 , and the protective cover is located outside the servo motor 9 .
[0034] In this embodiment, the protective cover can reduce the amount of dust that gets on the surface of the servo motor 9 , thereby providing better protection for the servo motor 9 .
[0035] In summary, compared with the relevant technology, this solution can monitor the humidity of the soil where vegetables are planted in real time through the soil moisture sensor 4. When the soil moisture is lower than the set value, the controller will start the sprinkler mechanism to evenly sprinkle the vegetables below. Since the atomizing nozzle 15 in the sprinkler mechanism can continuously move left and right, it can realize irrigation and watering of a large range of vegetables, and the sprinkler effect is good. When the water level in the water tank 5 is lowered, the automatic water replenishment mechanism can automatically inject an appropriate amount of water into the water tank 5 to ensure the normal operation of the device. Through the coordinated use of the water receiving bucket 7 and the through pipe 6, rainwater can be introduced into the water tank 5 on rainy days. When the amount of water in the water tank 5 is less, the water tank 5 can be filled by collecting rainwater. The collected rainwater can be provided to the sprinkler mechanism for use, which can reduce a lot of water use costs in long-term sprinkler work, and the use effect is good. The two filters 22 can intercept and process impurities in the rainwater to prevent impurities such as fallen leaves from entering the water tank 5.
[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.
[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.
Claims
1. A sprinkler irrigation device for vegetable planting capable of monitoring humidity, characterized in that: include: A horizontal board is provided in the vegetable greenhouse, wherein a sliding groove is provided at the bottom of the horizontal board, and a rectangular opening is provided on the top inner wall of the sliding groove; a plurality of brackets welded to the transverse plate, each of the brackets being provided with a soil moisture sensor for monitoring soil moisture; A water tank is fixedly mounted on the top of the horizontal plate, a through pipe is fixedly mounted on the top of the water tank, the top end of the through pipe extends to the outside of the vegetable greenhouse, and a water collecting bucket for collecting rainwater is fixedly mounted on the top end of the through pipe; A sprinkler mechanism installed on the horizontal plate for replenishing soil moisture; An automatic water replenishing mechanism is assembled on the water tank for adding water.
2. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 1, characterized in that: The sprinkler irrigation mechanism comprises: Rotating the screws installed on the inner walls of both sides of the sliding groove; A servo motor is fixedly mounted on the top of the transverse plate, and a first sprocket is fixedly mounted on the output shaft of the servo motor; A second sprocket fixedly sleeved on the screw; a chain sleeved on the first sprocket and the second sprocket, wherein the chain is located inside the rectangular opening; a slider threadably mounted on the screw rod, the slider being in contact with an inner wall of the sliding groove; A diverter pipe fixedly mounted on the bottom of the slider, wherein a plurality of atomizing nozzles are provided at the bottom of the diverter pipe; A water pump is fixedly mounted on one side of the water tank, a water pump pipe is fixedly mounted on the water inlet end of the water pump, and one end of the water pump pipe extends into the interior of the water tank; A hose is fixedly mounted on the drainage end of the water pump, one end of the hose is fixedly connected to one side of the diverter pipe, and the hose is communicated with the interior of the diverter pipe.
3. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 1, characterized in that: The automatic water replenishing mechanism comprises: a first liquid level sensor and a second liquid level sensor fixedly mounted on an inner wall of one side of the water tank, wherein the second liquid level sensor is located below the first liquid level sensor; A water supply pipe is fixedly installed on one side of the water tank, and a solenoid valve is provided on the water supply pipe.
4. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 1, characterized in that: Two filters for intercepting impurities are fixedly installed on the inner wall of the water receiving bucket, and both of the filters are made of stainless steel.
5. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 1, characterized in that: A controller is fixedly installed on the top of the water tank, and the water receiving hopper is configured to be in an inverted cone shape.
6. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 2, characterized in that: A limiting groove is provided on the inner wall of the top of the sliding groove, a limiting block is slidably mounted on the inner wall of the limiting groove, and the bottom of the limiting block is fixedly connected to the top of the sliding block.
7. The vegetable planting sprinkler irrigation device capable of monitoring humidity according to claim 2, characterized in that: A protective cover is fixedly installed on the top of the transverse plate, and the protective cover is located outside the servo motor.