Intelligent monitoring device for water and fertilizer of hazel forest

Abstract

The utility model discloses an intelligent water and fertilizer monitoring device for hazel forest. The intelligent water and fertilizer monitoring device comprises a controller, a mixing drum, a filter box and a drip irrigation assembly, the controller is arranged on one side of the mixing drum, the filter box is arranged on the other side of the mixing drum, and the drip irrigation assembly is connected with the filter box; a conveying pipe is arranged at the bottom of the stirring barrel and is communicated with the filter box; a first electromagnetic valve is arranged on the conveying pipe; the drip irrigation assembly comprises a main water pipe and a branch water pipe, and the main water pipe is communicated with the filter box and provided with a water pump. The device has the advantages that the soil humidity sensors and the soil EC sensors on all the water distribution pipes are used for monitoring the soil environment of the corresponding positions, and then water and fertilizer supply of the corresponding water distribution pipes is controlled through the controller according to monitored data. Through the monitoring device provided by the utility model, water and fertilizer can be supplemented to soil in time, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to an intelligent monitoring device for water and fertilizer in a hazel forest. Background Art

[0002] Hazel trees are highly adaptable to soil and can grow and bear fruit in light sandy soil, loam, light clay soil and light saline-alkali soil, but the most suitable soil is sandy loam. The soil layer thickness is more than 50 cm. Hazel trees are highly adaptable to soil acidity and alkalinity, and can grow and bear fruit normally in the pH range of 5.5-8.0. In the process of planting and maintaining hazel forests, watering and fertilizing are two necessary tasks and are very important. In the process of large-scale hazel forest planting, machines are often used for watering and fertilizing. For example, in the utility model patent with the publication number CN219555659U, which is entitled as a water-fertilizer integrated drip irrigation device, a water-fertilizer integrated drip irrigation device is disclosed, which includes a box body, the outer wall of the bottom of the box body is provided with support legs all around, the outer wall of one side of the box body is provided with a water supply pipe, the outer wall of the top of the box body is provided with a box cover, a mixing component is provided inside the box body, a filter box is provided on one side of the box body, a filter component is provided inside the filter box, a water outlet pipe is provided at the bottom of the outer wall of the filter box away from the box body, the water outlet pipe is connected with the drip irrigation component, and the filter component includes a filter tank that is slidably plugged with the inner wall of the filter box. When in use, the mixed liquid medicine is transported to the filter box, and the filter tank in the filter box filters the liquid medicine, removes the undissolved particles in the liquid medicine, prevents solid matter from clogging the drip irrigation component and causing the device to malfunction, and is simple to operate and easy to use. However, all its operations need to be performed manually, and there is no monitoring system. In actual use, the soil cannot be analyzed and monitored in time, which is not conducive to the growth of plants. And its filtering device is relatively complicated. Therefore, the above problems need to be solved urgently. Utility Model Content

[0003] The purpose of the utility model is to provide a hazel forest water and fertilizer intelligent monitoring device to solve the above problems. To achieve the above purpose, the technical solution adopted by the utility model is: a hazel forest water and fertilizer intelligent monitoring device, including a controller, a mixing drum, a filter box and a drip irrigation component;

[0004] The controller is arranged on one side of the mixing drum, the filter box is arranged on the other side of the mixing drum, and the drip irrigation assembly is connected to the filter box;

[0005] A delivery pipe is provided at the bottom of the mixing drum, and the delivery pipe is connected to the filter box; a first solenoid valve is provided on the delivery pipe; the drip irrigation assembly includes a main water pipe and a branch water pipe, the main water pipe is connected to the filter box, and a water pump is provided on the main water pipe.

[0006] The above technical solution is further explained below:

[0007] Preferably, a stirring roller is provided in the stirring drum, and a top cover is provided at the upper end of the stirring drum; a driving motor is fixedly provided on the top cover, and the stirring roller passes through the top cover and is connected to the driving motor; an injection port is provided on the top cover.

[0008] Preferably, a sieve plate is provided in the filter box; convex strips are provided on both sides of the sieve plate; the sieve plate is provided with a handle; an opening for inserting the sieve plate is provided at one end of the filter box, and sliding grooves matching the convex strips are provided inwardly along the opening on both sides of the inner wall of the filter box.

[0009] Preferably, the slide groove extends from the upper end of one side of the inner wall of the filter box to the lower end of the other side, so that the sieve plate is in an inclined state when inserted into the filter box along the opening; the middle of the sieve plate is recessed inwardly, and a plurality of sieve holes are provided at the recessed portion of the sieve plate.

[0010] Preferably, the water distribution pipe is connected to the main water pipe, and a second solenoid valve and a remote flow meter are respectively provided at the upper end of the water distribution pipe; a soil moisture sensor and a soil EC sensor are respectively provided at the lower end of the water distribution pipe; and a plurality of drip irrigation holes are provided at the bottom of the water distribution pipe.

[0011] Preferably, there are multiple water distribution pipes.

[0012] Preferably, the controller is electrically connected to the drive motor, the first solenoid valve, the water pump, the second solenoid valve, the remote flow meter, the soil moisture sensor and the soil EC sensor.

[0013] Preferably, support legs are provided at the bottom of the mixing drum.

[0014] Preferably, the connection position between the delivery pipe and the mixing drum is higher than the bottom of the mixing drum; the connection position between the main water pipe and the filter box is higher than the bottom of the filter box.

[0015] Beneficial effects of the utility model

[0016] 1. The utility model monitors the soil environment at the corresponding position through the soil moisture sensor and soil EC sensor on each water distribution pipe, and then controls the water and fertilizer supply of the corresponding water distribution pipe through the controller according to the monitored data. The monitoring device provided by the utility model facilitates timely replenishment of water and fertilizer to the soil, saving manpower.

[0017] 2. The connection position between the delivery pipe and the mixing drum of the utility model is higher than the bottom of the mixing drum; the connection position between the main water pipe and the filter box is higher than the bottom of the filter box. After stirring in the mixing drum, most of the undissolved fertilizer particles will sink to the bottom of the mixing drum. At this time, the connection position between the delivery pipe and the mixing drum is higher than its bottom, which can reduce the undissolved particles entering the delivery pipe to the filter box. Similarly, the connection position between the main water pipe and the filter box is higher than the bottom of the filter box, so that the particles not intercepted by the screen plate sink to its bottom, reducing the undissolved particles entering the main water pipe and being transported to the water distribution pipe, avoiding clogging of the drip irrigation holes.

[0018] 3. In the utility model, when the water-fertilizer mixture in the mixing drum is delivered to the filter box from the delivery pipe, the water-fertilizer mixture will flow downward through the sieve holes of the sieve plate, and some undissolved particles will be isolated by the sieve plate. The sieve plate is placed at an angle in the filter box, so that the filtered particles will not cover the entire sieve plate, thereby blocking most or all of the sieve holes. Instead, under the action of gravity, most of the particles will slide to the bottom of the sieve plate, and then the middle of the sieve plate will be concave inward, so that when the sieve plate is pulled out, the accumulated particles will not fall to the bottom of the filter box, and the accumulated particles can be reused after the filter plate is pulled out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0021] Figure 2 This is a schematic diagram of the structure of the mixing drum without the top cover in the embodiment of the utility model.

[0022] Figure 3 It is a schematic diagram of the structure of the filter box described in the embodiment of the utility model.

[0023] Figure 4 for Figure 3 A is an enlarged view of the middle image.

[0024] Figure 5 It is a schematic structural diagram of the drip irrigation assembly described in an embodiment of the utility model.

[0025] Figure 6 1 is a circuit block diagram of a controller in an embodiment of the present utility model.

[0026] Reference Numbers

[0027] 100-controller;

[0028] 200-mixing drum; 201-delivery pipe; 202-first solenoid valve; 203-mixing roller; 204-top cover; 205-driving motor; 206-injection port; 207-support leg;

[0029] 300-filter box; 301-sieve plate; 302-convex strip; 303-handle; 304-opening; 305-chute; 306-sieve hole;

[0030] 400-drip irrigation assembly; 401-main water pipe; 402-water distribution pipe; 403-water pump; 404-second solenoid valve; 405-remote flow meter; 406-soil moisture sensor; 407-soil EC sensor; 408-drip irrigation hole. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0032] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "linked to" another element, it can be directly linked to the other element or indirectly linked to the other element.

[0033] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] In one embodiment, if Figure 1 , Figure 2 , Figure 3As shown, the utility model provides a hazel forest water and fertilizer intelligent monitoring device, including a controller 100, a mixing drum 200, a filter box 300 and a drip irrigation assembly 400;

[0036] The controller 100 is disposed on one side of the mixing drum 200, the filter box 300 is disposed on the other side of the mixing drum 200, and the drip irrigation assembly 400 is connected to the filter box 300;

[0037] A delivery pipe 201 is provided at the bottom of the mixing drum 200, and the delivery pipe 201 is connected to the filter box 300; a first solenoid valve 202 is provided on the delivery pipe 201; the drip irrigation assembly 400 includes a main water pipe 401 and a water branch pipe 402, the main water pipe 401 is connected to the filter box 300, and a water pump 403 is provided on the main water pipe 401.

[0038] The mixing drum 200 has a mixing roller 203 in it, and a top cover 204 is provided on the upper end of the mixing drum 200 ; a driving motor 205 is fixed on the top cover 204 , and the mixing roller 203 passes through the top cover 204 and is connected to the driving motor 205 ; an injection port 206 is provided on the top cover 204 .

[0039] It can be understood that the utility model injects water and fertilizer through the injection port 206, then stirs them evenly through the stirring roller 203 in the stirring drum 200, then delivers them to the filter box 300 through the delivery pipe 201, and then discharges them from the filter box 300 through the water pump 403 on the main water pipe 401 and the water distribution pipe 402 for drip irrigation. It is more convenient to use.

[0040] In another embodiment, if Figure 3 , Figure 4 As shown, the utility model provides a hazel forest water and fertilizer intelligent monitoring device, wherein a sieve plate 301 is provided in the filter box 300; convex strips 302 are provided on both sides of the sieve plate 301; the sieve plate 301 is provided with a handle 303; an opening 304 for inserting the sieve plate 301 is provided at one end of the filter box 300, and slide grooves 305 adapted to the convex strips 302 are provided inwardly along the opening 304 on both sides of the inner wall of the filter box 300.

[0041] Among them, the slide groove 305 extends from the upper end of one side of the inner wall of the filter box 300 to the lower end of the other side thereof, so that the sieve plate 301 is in an inclined state when inserted into the filter box 300 along the opening 304; the middle of the sieve plate 301 is concave inward, and a plurality of sieve holes 306 are provided at the concave portion of the sieve plate 301.

[0042] It is understandable that when the water-fertilizer mixture in the mixing drum 200 is delivered to the filter box 300 from the delivery pipe 201, the water-fertilizer mixture will flow downward through the sieve holes 306 of the sieve plate 301, and some undissolved particles will be isolated by the sieve plate 301. The sieve plate 301 is placed at an angle in the filter box 300, so that the filtered particles will not cover the entire sieve plate 301, thereby blocking most or all of the sieve holes 306. Instead, under the action of gravity, most of the particles will slide to the bottom of the sieve plate 301, and then the middle of the sieve plate 301 will be concave inward, so that when the sieve plate 301 is pulled out, the accumulated particles will not fall into the bottom of the filter box 300, and the accumulated particles can be reused after the filter plate is pulled out.

[0043] In yet another embodiment, Figure 1 , Figure 5 As shown, the utility model provides a hazel forest water and fertilizer intelligent monitoring device, the water distribution pipe 402 is connected to the main water pipe 401, the upper end of the water distribution pipe 402 is respectively provided with a second solenoid valve 404 and a remote flow meter 405; the lower end of the water distribution pipe 402 is respectively provided with a soil moisture sensor 406 and a soil EC sensor 407; the bottom of the water distribution pipe 402 is provided with a plurality of drip irrigation holes 408. Among them, the water distribution pipe 402 is multiple.

[0044] It is understandable that, according to the actual situation of the hazel forest, the number of water distribution pipes 402 of appropriate scale can be used to ensure the drip irrigation of water and fertilizer. The soil moisture sensor 406 and the soil EC sensor 407 can monitor the soil conditions at the corresponding water distribution pipe 402 in real time, and replenish water and fertilizer in time according to the monitoring data.

[0045] In yet another embodiment, Figure 6 As shown, the utility model provides a hazel forest water and fertilizer intelligent monitoring device, the controller 100 is electrically connected to the drive motor 205, the first solenoid valve 202, the water pump 403, the second solenoid valve 404, the remote flow meter 405, the soil moisture sensor 406 and the soil EC sensor 407.

[0046] It should be understood that the working principle of the utility model is: water and fertilizer are injected into the mixing drum 200 from the injection port 206 in proportion, and the driving motor 205 is driven to rotate by the controller 100, thereby driving the mixing roller 203 to mix the water and fertilizer. After the mixing is completed, the controller 100 opens the first solenoid valve 202, and the mixed water-fertilizer mixture is transported to the filter box 300 through the delivery pipe 201. After the water-fertilizer mixture is filtered by the sieve plate 301 in the filter box 300, it is transported from the main water pipe 401 to each water distribution pipe 402 for drip irrigation through the water pump 403. Among them, the model of the controller 100 is KY02S.

[0047] The utility model monitors the soil environment at the corresponding position through the soil moisture sensor 406 and the soil EC sensor 407 on each water distribution pipe 402, and then controls the water and fertilizer supply of the corresponding water distribution pipe 402 through the controller 100 according to the monitored data. The monitoring device provided by the utility model facilitates timely replenishment of water and fertilizer to the soil, saving manpower.

[0048] It should be noted that a support leg 207 is provided at the bottom of the mixing drum 200 .

[0049] It should also be noted that the connection position between the delivery pipe 201 and the mixing drum 200 is higher than the bottom of the mixing drum 200 ; the connection position between the main water pipe 401 and the filter box 300 is higher than the bottom of the filter box 300 .

[0050] Advantageously, after being stirred in the mixing drum 200, most of the undissolved fertilizer particles will sink to the bottom of the mixing drum 200. At this time, the connection position of the delivery pipe 201 and the mixing drum 200 is higher than its bottom, which can reduce the undissolved particles from entering the delivery pipe 201 to the filter box 300. Similarly, the connection position of the main water pipe 401 and the filter box 300 is higher than the bottom of the filter box 300, so that the particles not intercepted by the screen plate 301 sink to its bottom, reducing the undissolved particles from entering the main water pipe 401 and being transported to the water distribution pipe 402, and avoiding clogging the drip irrigation hole 408.

[0051] Finally, it should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0052] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only a preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. An intelligent monitoring device for water and fertilizer in hazel forest, characterized in that: Including controller, mixing drum, filter box and drip irrigation components; The controller is arranged on one side of the mixing drum, the filter box is arranged on the other side of the mixing drum, and the drip irrigation assembly is connected to the filter box; A delivery pipe is provided at the bottom of the mixing drum, and the delivery pipe is connected to the filter box; a first solenoid valve is provided on the delivery pipe; the drip irrigation assembly includes a main water pipe and a branch water pipe, the main water pipe is connected to the filter box, and a water pump is provided on the main water pipe.

2. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 1 is characterized in that: A stirring roller is arranged in the stirring drum, and a top cover is arranged at the upper end of the stirring drum; a driving motor is fixedly arranged on the top cover, and the stirring roller passes through the top cover and is connected to the driving motor; an injection port is arranged on the top cover.

3. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 2 is characterized in that: A sieve plate is arranged in the filter box; convex strips are arranged on both sides of the sieve plate; a handle is arranged on the sieve plate; an opening for inserting the sieve plate is arranged at one end of the filter box, and sliding grooves matching the convex strips are arranged inwardly along the opening on both sides of the inner wall of the filter box.

4. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 3 is characterized in that: The slide groove extends from the upper end of one side of the inner wall of the filter box to the lower end of the other side, so that the sieve plate is in an inclined state when inserted into the filter box along the opening; the middle of the sieve plate is concave inward, and a plurality of sieve holes are provided at the concave part of the sieve plate.

5. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 4 is characterized in that: The water distribution pipe is connected with the main water pipe, and the upper end of the water distribution pipe is respectively provided with a second solenoid valve and a remote flow meter; the lower end of the water distribution pipe is respectively provided with a soil moisture sensor and a soil EC sensor; and the bottom of the water distribution pipe is provided with a plurality of drip irrigation holes.

6. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 5 is characterized in that: There are multiple water distribution pipes.

7. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 6 is characterized in that: The controller is electrically connected to the driving motor, the first solenoid valve, the water pump, the second solenoid valve, the remote flow meter, the soil moisture sensor and the soil EC sensor.

8. The intelligent monitoring device for water and fertilizer in hazel forest according to claim 1 is characterized in that: The bottom of the mixing drum is provided with supporting legs.

9. The intelligent monitoring device for water and fertilizer in hazel forest according to any one of claims 1 to 8, characterized in that: The connection position between the delivery pipe and the mixing drum is higher than the bottom of the mixing drum; the connection position between the main water pipe and the filter box is higher than the bottom of the filter box.

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