Feeding regulation system and method for regulating the same

Abstract

The application belongs to the technical field of regulating systems, and particularly relates to a feeding regulating system and a regulating method thereof. The feeding regulating system comprises: a feeding mechanism, which is electrically connected with a decision module; a humidity detection module, which is located at the bottom of the feeding mechanism and is electrically connected with the decision module, and is used for monitoring the humidity data of soil; and the decision module, which is configured to judge whether the humidity data of soil is lower than a set humidity, and is also configured to generate a corresponding control instruction to control the action of the feeding mechanism. The application overcomes the interference problem of water and mud on the fertilization equipment by controlling the feeding mechanism to insert into the soil through the decision module, and detecting the humidity data of the bottom of the feeding mechanism in real time through the humidity detection module. When the humidity data is lower than the set humidity, the decision module accurately controls the feeding mechanism to apply the fertilizer to the soil under the root side of the rice seedling, so as to avoid the problems of traditional equipment, such as the adhesion of fertilizer due to water, the blockage of the fertilization pipe, and the uneven application of fertilizer.

Description

Technical Field

[0001] This invention belongs to the field of adjustment system technology, specifically relating to equipment characterized by the use of electrical devices, and more particularly to a feeding adjustment system and its adjustment method. Background Technology

[0002] Fertilizer application is a crucial step in the production of rice and other crops, directly impacting crop yield. Rational and effective fertilizer use can increase crop output. Currently, rice fertilization is relatively unmechanized, with manual application methods still prevalent. This involves deep tilling to embed fertilizer into the soil, followed by harrowing, rotary tillage, and leveling, or sometimes spreading the fertilizer on the surface after harrowing and soaking the field to achieve soil-fertilizer integration. These methods often lack precise control over fertilizer application rate and uniformity, resulting in large application volumes, uneven fertilizer distribution, and inconsistent nutrient uptake by rice seedlings. This leads to significant differences in rice growth and directly affects yield.

[0003] If fertilizer is applied in a single, precise, and uniform manner to the soil below the roots of rice seedlings during mechanized rice transplanting, according to agronomic requirements, fertilizer utilization can be improved, thereby achieving the goals of saving fertilizer, labor, increasing yield, and reducing pollution. However, the working environment in paddy fields is relatively complex. Due to the presence of water and mud, current fertilizer application devices suffer from prominent problems such as fertilizer disintegration and adhesion when exposed to moisture, clogging of fertilizer application pipes, and uneven application rates.

[0004] Therefore, there is an urgent need to develop a new feeding and regulating system and its regulating method to solve the technical problems of fertilizer deliquescence and adhesion, clogging of fertilizer application pipes, and uneven fertilizer application caused by water and mud interference generated when fertilizer is applied to the soil below the roots of rice seedlings.

[0005] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore, the above description is not considered to constitute prior art information. Summary of the Invention

[0006] This disclosure provides at least one feeding adjustment system and its adjustment method.

[0007] In a first aspect, embodiments of this disclosure provide a feeding adjustment system, comprising: a feeding mechanism electrically connected to a decision module; a humidity detection module located at the bottom of the feeding mechanism and electrically connected to the decision module, for monitoring soil humidity data; and a decision module configured to determine whether the soil humidity data is lower than a set humidity, and further configured to generate corresponding control commands to control the operation of the feeding mechanism.

[0008] In one optional implementation, when the decision module controls the feeding mechanism to extend into the soil and the humidity detection module detects that the soil humidity is lower than the set humidity, the decision module is configured to control the feeding mechanism to form a fertilization space in the soil, and then the decision module is configured to control the feeding mechanism to sprinkle fertilizer into the fertilization space.

[0009] In one optional embodiment, the feeding mechanism includes: a lifting component electrically connected to the decision module; and a plurality of feeding components, each connected to the lifting component and electrically connected to the decision module; the decision module is configured to control the lifting component to drive each feeding component to rise and fall; the decision module is further configured to generate corresponding control commands to control the action of each feeding component.

[0010] In one optional embodiment, the feeding assembly includes: a connecting pipe connected to the lifting component; a swing unit movably disposed below the connecting pipe and electrically connected to the decision module, with the humidity detection module disposed at its bottom; and a pneumatic fertilization unit connected to the connecting pipe and electrically connected to the controller. When the connecting pipe and the swing unit are inserted into the soil under the action of the lifting component and the soil humidity is detected to be lower than the set humidity, the decision module is configured to control the swing unit to swing to form a fertilization space in the soil, and then the decision module is configured to control the pneumatic fertilization unit to sprinkle fertilizer into the fertilization space.

[0011] In one optional embodiment, the connecting pipe is provided with an air outlet, and the air outlet is connected to an air source; the air outlet intermittently outputs gas into the connecting pipe to discharge the soil inside the connecting pipe.

[0012] In one optional embodiment, the swing unit includes: a first telescopic member connected to the connecting pipe and electrically connected to the decision module; a limiting block, the upper part of which is hinged to the first telescopic member, and the lower part of which is limited and slidably disposed in the sliding track; the sliding track, connected to the swing member; and the swing member, located below the connecting pipe. The decision module is configured to drive the first telescopic member to pull the limiting block to move the sliding track and the swing member to swing into the connecting pipe, so that a fertilization space is formed on one side of the swing member.

[0013] In one optional embodiment, the swinging component includes: an L-shaped baffle with the sliding track disposed on the top of its outer surface, the bent portion of which is hinged to the connecting pipe; and two arc-shaped baffles located on both sides of the L-shaped baffle; when the L-shaped baffle and the two arc-shaped baffles swing into the connecting pipe, the L-shaped baffle and the two arc-shaped baffles push the soil to move, thereby forming a fertilization space along the swinging direction of the L-shaped baffle.

[0014] In one optional embodiment, the swing unit further includes: an air pipe; air passages are provided inside the L-shaped baffle and the two arc-shaped baffles, and a plurality of air vents are provided on the inner surface of the L-shaped baffle and the facing surfaces of the two arc-shaped baffles, and each of the air vents is connected to the air passages; one end of the air pipe is connected to an air source, and the other end of the air pipe is connected to the air passages; when the L-shaped baffle and the two arc-shaped baffles are inserted into the soil, gas is intermittently introduced into the air pipe, and gas is intermittently discharged from each of the air vents to separate the soil from the L-shaped baffle and the two arc-shaped baffles.

[0015] In one optional embodiment, the pneumatic fertilization unit includes: a hopper and an air pump; the hopper is connected to a connecting pipe, and the air pump is located inside the hopper; a feeding channel is provided inside the connecting pipe, and the feeding channel is connected to the hopper; the bent portion of the L-shaped baffle extends outward to form a baffle plate, and the baffle plate is located below the feeding channel; when the L-shaped baffle and the two arc-shaped baffles swing into the connecting pipe, the baffle plate opens the feeding channel, so that the air pump can deliver the fertilizer in the hopper into the fertilization space through the feeding channel.

[0016] In one optional embodiment, the humidity detection module includes: a plurality of humidity sensors, each located at the bottom of the corresponding L-shaped baffle and electrically connected to the decision module; when the L-shaped baffle is inserted into the soil, the decision module is configured to detect humidity data at the corresponding location through the humidity sensors until the soil humidity is detected to be lower than the set humidity, the decision module is configured to control the first telescopic member to drive the limit block to pull the sliding track, the L-shaped baffle, and the two arc-shaped baffles to swing into the connecting pipe, so as to form a fertilization space on one side of the L-shaped baffle.

[0017] Secondly, this disclosure also provides an adjustment method using the feeding adjustment system described above, which includes: a feeding mechanism extending into the soil and detecting soil moisture through a moisture detection module; when the soil moisture is detected to be lower than a set moisture level, the feeding mechanism moves within the soil to form a fertilization space; and fertilizer is sprinkled into the fertilization space.

[0018] The beneficial effects of this invention are that the decision module controls the feeding mechanism to insert into the soil, and the humidity detection module detects the humidity data at the bottom of the feeding mechanism in real time. When the humidity data is lower than the set humidity, the interference of water and mud on the fertilization equipment is overcome. The decision module accurately controls the feeding mechanism to apply fertilizer to the soil below the roots of the rice seedlings, avoiding the problems of fertilizer deterioration and sticking when exposed to water, clogging of the fertilizer pipe, and uneven fertilizer application that exist in traditional equipment.

[0019] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention are realized and obtained in accordance with the structures particularly pointed out in the description, claims and drawings.

[0020] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 A schematic block diagram of a feeding adjustment system provided in this embodiment of the present disclosure;

[0023] Figure 2 A structural diagram of a feeding adjustment system provided in an embodiment of this disclosure;

[0024] Figure 3 A structural diagram of a feeding mechanism provided in an embodiment of this disclosure;

[0025] Figure 4 This is a structural diagram of a feeding assembly provided in an embodiment of the present disclosure;

[0026] Figure 5 A schematic diagram of a feeding assembly in its initial state according to an embodiment of this disclosure;

[0027] Figure 6 A schematic diagram of a feeding assembly forming a fertilizer application space, provided in an embodiment of this disclosure;

[0028] Figure 7 A cross-sectional view of a swinging component provided in an embodiment of this disclosure;

[0029] Figure 8 An exploded view of a feeding assembly provided in an embodiment of this disclosure;

[0030] Figure 9 This is a structural diagram of the interior of a connecting pipe provided in an embodiment of this disclosure.

[0031] In the picture:

[0032] 1. Feeding mechanism; 11. Lifting component; 12. Feeding assembly; 121. Connecting pipe; 121a. Feeding channel; 121b. Air outlet; 122. Swinging unit; 122a. First telescopic component; 122b. Limiting block; 122c. Sliding track; 122d. Swinging component; 122d-1. L-shaped baffle; 122d-1a. Outer surface; 122d-1b. Bending part; 122d-2. Arc-shaped baffle; 122d-2a. Facing surface; 122d-3. Air passage; 122d-4. Vent; 122d-5. Material baffle; 122e. Air pipe; 122f. Air source; 122h. Fertilization space; 123. Pneumatic fertilization unit; 123a. Hopper; 123b. Air pump;

[0033] 2. Humidity detection module; 21. Humidity sensor; 221. Detection electrode plate. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.

[0036] In this document, when an element or layer is referred to as “located,” “joined to,” “connected to,” “attached to,” or “coupled to” another element or layer, it may be directly located, joined, connected, attached to, or coupled to the other element or layer, or there may be intermediate elements or layers present. Conversely, when an element is referred to as “directly on another element or layer,” “directly joined to,” “directly connected to,” “directly attached to,” or “directly coupled to” another element or layer, there may be no intermediate elements or layers present. Other terms used to describe relationships between elements should be interpreted in a similar manner (e.g., “between” versus “directly between,” “adjacent” versus “directly adjacent,” etc.). As used herein, the term “and / or” includes any and all combinations of one or more of the related listed items.

[0037] The terminology used herein is for the purpose of describing specific exemplary configurations only and is not intended to be limiting. As used herein, the singular articles “a,” “an,” and “the” may also be intended to include plural forms unless otherwise clearly stated herein. The terms “comprising,” “including,” and “having” are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein should not be construed as requiring them to be performed in the specific order discussed or shown, unless specifically identified as such. Additional or alternative steps may be employed.

[0038] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.

[0039] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0040] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0041] like Figures 1 to 9 As shown, at least one embodiment provides a feeding adjustment system, which includes: a feeding mechanism 1 electrically connected to a decision module; a humidity detection module 2 located at the bottom of the feeding mechanism 1 and electrically connected to the decision module, used to monitor soil humidity data; and a decision module configured to determine whether the soil humidity data is lower than a set humidity, and further configured to generate corresponding control commands to control the operation of the feeding mechanism 1.

[0042] Specifically, the decision-making module can be a processor, a host computer, a server, etc.

[0043] In at least one embodiment, the decision module controls the feeding mechanism 1 to insert into the soil, and the humidity detection module 2 detects the humidity data at the bottom of the feeding mechanism 1 in real time. When the humidity data is lower than the set humidity, the interference of water and mud on the fertilization equipment is overcome. The decision module accurately controls the feeding mechanism 1 to apply fertilizer to the soil below the roots of the rice seedlings, avoiding the problems of fertilizer deterioration and sticking when exposed to water, clogging of the fertilizer pipe, and uneven fertilizer application that exist in traditional equipment.

[0044] In at least one embodiment, when the decision module controls the feeding mechanism 1 to extend into the soil and the humidity detection module 2 detects that the soil humidity is lower than the set humidity, the decision module is configured to control the feeding mechanism 1 to form a fertilization space 122h in the soil, and then the decision module is configured to control the feeding mechanism 1 to sprinkle fertilizer into the fertilization space 122h.

[0045] First, the decision module controls the feeding mechanism 1 to extend into the soil. During this process, the decision module obtains the soil moisture at the sensing location in real time through the humidity detection module 2. Once the soil moisture is lower than the set humidity, that is, there is no water or mud interference at that location, the decision module controls the feeding mechanism 1 to move within the soil to form a fertilization space 122h within the soil. The decision module then controls the feeding mechanism 1 to directly put fertilizer into the fertilization space 122h, enabling the crop to fully absorb the nutrients from the fertilizer.

[0046] In at least one embodiment, please refer to Figure 2 The feeding mechanism 1 includes: a lifting component 11 electrically connected to the decision module; and a plurality of feeding components 12, which are respectively connected to the lifting component 11 and electrically connected to the decision module. The decision module is configured to control the lifting component 11 to drive each feeding component 12 to rise and fall. The decision module is also configured to generate corresponding control commands to control the action of each feeding component 12.

[0047] Specifically, the lifting component 11 can adopt a sliding pair and a mounting frame. The lifting component 11 synchronously drives each feeding component 12 to rise or fall, thereby driving each feeding component 12 to simultaneously extend into the soil for fertilization.

[0048] In at least one embodiment, please refer to Figure 3The feeding assembly 12 includes: a connecting pipe 121 connected to the lifting component 11; a swing unit 122 movably disposed below the connecting pipe 121 and electrically connected to the decision module, with the humidity detection module 2 disposed at its bottom; and a pneumatic fertilization unit 123 connected to the connecting pipe 121 and electrically connected to the controller. When the connecting pipe 121 and the swing unit 122 are inserted into the soil under the action of the lifting component 11 and the soil humidity is detected to be lower than the set humidity, the decision module is configured to control the swing unit 122 to swing to form a fertilization space 122h in the soil, and then the decision module is configured to control the pneumatic fertilization unit 123 to sprinkle fertilizer into the fertilization space 122h.

[0049] Specifically, the connecting pipe 121 serves an installation function, and can be inserted into or pulled out of the soil under the action of the lifting component 11.

[0050] Specifically, after the connecting pipe 121 is inserted into the soil and the humidity detection module 2 detects that the soil humidity meets the requirements, the swing unit 122 can push the soil in the soil, thereby temporarily forming a cavity, that is, forming a fertilization space 122h. At the same time, since the pneumatic fertilization unit 123 is connected to the connecting pipe 121, the pneumatic fertilization unit 123 can directly put the fertilizer into the fertilization space 122h through the connecting block, completely overcoming the interference of water and mud, and achieving precise fixed-point fertilization, so that the fertilizer is very close to the roots of the crop, improving the crop's absorption of fertilizer.

[0051] Specifically, when the connecting pipe 121 is pulled out of the soil, the swing unit 122 first swings in the opposite direction to fill the fertilization space 122h with soil again. During the process of pulling the connecting pipe 121 out, the connecting pipe 121 moves up and down repeatedly to compact the soil, prevent fertilizer from being carried out, and ensure that waste remains in the placement area.

[0052] In at least one embodiment, please refer to Figures 4 to 6 The swing unit 122 includes: a first telescopic member 122a, connected to the connecting pipe 121 and electrically connected to the decision module; a limiting block 122b, the upper part of which is hinged to the first telescopic member 122a, and the lower part of which is limited and slidably disposed in the sliding track 122c; the sliding track 122c, which is connected to the swing member 122d; the swing member 122d is located below the connecting pipe 121; the decision module is configured to drive the first telescopic member 122a to drive the limiting block 122b to pull the sliding track 122c and the swing member 122d to swing into the connecting pipe 121, so that a fertilization space 122h is formed on one side of the swing member 122d.

[0053] Specifically, the first telescopic component 122a can be a cylinder or a telescopic motor.

[0054] Specifically, after the connecting pipe 121 is in place, the decision module drives the first telescopic member 122a to lift upward. Since the first telescopic member 122a is hinged to the limiting block 122b, the limiting block 122b is limited and slidably connected to the sliding track 122c, and the swing member 122d is hinged to the connecting pipe 121, the swing member 122d can be driven to swing into the connecting pipe 121. The swing member 122d squeezes the soil and moves it to one side, so that the other side of the swing member 122d forms a fertilization space 122h. The pneumatic fertilization unit 123 can directly put fertilizer into the fertilization space 122h through the connecting pipe 121.

[0055] Specifically, a convex groove is provided in the sliding track 122c, and the bottom of the limiting block 122b is convex, so that the limiting block 122b and the sliding track 122c are in a limiting sliding engagement, thereby the limiting block 122b can move relative to the sliding track 122c.

[0056] In at least one embodiment, please refer to Figures 4 to 6 The swinging component 122d includes: an L-shaped baffle 122D-1, the top of which is provided with the sliding track 122c, and its bent portion 122d-1b is hinged to the connecting pipe 121; two arc-shaped baffles 122d-2, respectively located on both sides of the L-shaped baffle 122D-1; when the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 swing into the connecting pipe 121, the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 push the soil to move, so as to form a fertilization space 122h along the swinging direction of the L-shaped baffle 122D-1.

[0057] Specifically, please refer to Figure 5 The L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 serve to shovel soil. When the L-shaped baffle 122D-1 swings in the direction of F1 toward the inside of the connecting pipe 121 under the drive, the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 can push the soil to move, thereby forming a fertilization space 122h on one side of the L-shaped baffle 122D-1. At the same time, when the L-shaped baffle 122D-1 swings outward toward the connecting pipe 121 under the drive, it can fill the fertilization space 122h again.

[0058] In at least one embodiment, please refer to Figure 4 , Figure 7The swing unit 122 further includes: an air tube 122e; air passages 122d-3 are provided inside the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2, and a plurality of air vents 122d-4 are provided on the inner surface of the L-shaped baffle 122D-1 and the facing surfaces 122d-2a of the two arc-shaped baffles 122d-2, and each of the air vents 122d-4 is connected to the air passage 122d-3; One end of the trachet 122e is connected to the air source 122f, and the other end of the trachet 122e is connected to the air passage 122d-3. When the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 are inserted into the soil, gas is intermittently introduced into the trachet 122e, and gas is intermittently discharged from each of the air vents 122d-4 to separate the soil from the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2.

[0059] Specifically, the air source 122f intermittently ventilates the air passage 122d-3 and each air inlet 122d-4 through the air pipe 122e. This prevents soil from adhering to the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2, allowing the soil to separate from the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2. It also serves to refill the fertilization space 122h and prevents soil and waste from being carried out when the connecting pipe 121 is pulled out of the soil.

[0060] In at least one embodiment, please refer to Figure 8 The pneumatic fertilization unit 123 includes a hopper 123a and an air pump 123b. The hopper 123a is connected to a connecting pipe 121, and the air pump 123b is located inside the hopper 123a. A feeding channel 121a is provided inside the connecting pipe 121, and the feeding channel 121a is connected to the hopper 123a. The bent portion 122d-1b of the L-shaped baffle 122D-1 extends outward to form a baffle plate 122d-5, and the baffle plate 122d-5 is located below the feeding channel 121a. When the L-shaped baffle 122D-1 and the two arc-shaped baffles 122d-2 swing into the connecting pipe 121, the baffle plate 122d-5 opens the feeding channel 121a, so that the air pump 123b can deliver the fertilizer in the hopper 123a into the fertilization space 122h through the feeding channel 121a.

[0061] Specifically, when the L-shaped baffle 122D-1 swings into the connecting pipe 121, the baffle plate 122d-5 opens the feeding channel 121a, so that the fertilizer in the hopper 123a can be put into the fertilization space 122h through the feeding channel 121a. Furthermore, the air pump 123b blows air into the hopper 123a and uses pneumatic conveying to accurately put the fertilizer into the fertilization space 122h.

[0062] In at least one embodiment, please refer to Figure 8The humidity detection module 2 includes several humidity sensors 21, located at the bottom of the L-shaped baffle 122D-1 and electrically connected to the decision module. When the L-shaped baffle 122D-1 is inserted into the soil, the decision module is configured to detect humidity data at the corresponding location through the humidity sensors 21. After detecting that the soil humidity is lower than the set humidity, the decision module is configured to control the first telescopic member 122a to drive the limiting block 122b to pull the sliding track 122c, the L-shaped baffle 122D-1, and the two arc-shaped baffles 122d-2 to swing into the connecting pipe 121, so as to form a fertilization space 122h on one side of the L-shaped baffle 122D-1.

[0063] Specifically, the two detection electrode plates 221 of the humidity sensor 21 are located on both sides of the bottom of the L-shaped baffle 122D-1, which enables the collection of soil moisture data at the bottom of the L-shaped baffle 122D-1, thereby achieving accurate application of fertilizer to the roots of crops without interference from water and mud.

[0064] In at least one embodiment, please refer to Figure 9 The connecting pipe 121 is provided with an air outlet 121b, and the air outlet 121b is connected to the air source 122f; the air outlet 121b intermittently outputs gas into the connecting pipe 121 to discharge the soil in the connecting pipe 121.

[0065] Specifically, the air outlet 121b can output gas into the connecting pipe 121, thereby facilitating the discharge of soil from the connecting pipe 121.

[0066] Specifically, a gap is provided between the edge of the L-shaped baffle 122D-1 and the connecting pipe 121 to facilitate air blowing to clean the inside of the connecting pipe 121.

[0067] Based on the same concept, at least one embodiment also provides an adjustment method using the feeding adjustment system as described above, which includes: the feeding mechanism 1 extending into the soil and detecting the soil moisture through the moisture detection module 2; when the soil moisture is detected to be lower than the set moisture, the feeding mechanism 1 moves in the soil to form a fertilization space 122h; and fertilizer is sprinkled into the fertilization space 122h.

[0068] In summary, this invention controls the feeding mechanism to insert into the soil through a decision module, and the humidity detection module monitors the humidity data at the bottom of the feeding mechanism in real time. When the humidity data is lower than the set humidity, it overcomes the interference of water and mud on the fertilization equipment. The decision module accurately controls the feeding mechanism to apply fertilizer to the soil below the roots of the rice seedlings, avoiding the problems of fertilizer deterioration and sticking when exposed to water, clogging of the fertilizer inlet, and uneven fertilizer application that exist in traditional equipment.

[0069] In the description of the embodiments of the present invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0070] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence unless expressly indicated herein. Therefore, without departing from the teachings of the exemplary embodiments, the first element, component, region, layer, or segment discussed above may be referred to as a second element, component, region, layer, or segment.

[0071] Spatially relative terms, such as “inside,” “outside,” “below,” “below,” “down,” “above,” “up,” etc., may be used herein to describe the relationship between one element or feature illustrated in the figures and another element or feature. In addition to the orientations depicted in the figures, spatially relative terms may be intended to cover different orientations of the device in use or operation. For example, if the device in the figure is flipped, an element described as “below” or “below” other elements or features would be oriented as “above” other elements or features. Thus, the example term “below” can cover both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.

[0072] In the above discussion, unless otherwise stated, when used to describe numerical values, the terms “about,” “approximately,” “basically,” etc., indicate a change of + / - 10% in that value.

[0073] Based on the above-described preferred embodiments of the present invention, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A feeding adjustment system, characterized in that, include: The feeding mechanism is electrically connected to the decision-making module; A humidity detection module, located at the bottom of the feeding mechanism and electrically connected to the decision module, is used to monitor soil humidity data. The decision module is configured to determine whether the soil moisture data is lower than the set moisture level, and is also configured to generate corresponding control commands to control the feeding mechanism. When the decision module controls the feeding mechanism to extend into the soil and the humidity detection module detects that the soil humidity is lower than the set humidity, the decision module is configured to control the feeding mechanism to form a fertilization space in the soil, and then the decision module is configured to control the feeding mechanism to sprinkle fertilizer into the fertilization space. The feeding mechanism includes: The lifting component is electrically connected to the decision module; Several feeding components are connected to the lifting components and electrically connected to the decision module; The decision module is configured to control the lifting components to drive the lifting of each feeding assembly. The decision module is also configured to generate corresponding control commands to control the actions of each of the feeding components. The feeding assembly includes: The connecting pipe is connected to the lifting component; The swing unit is movably disposed below the connecting pipe and electrically connected to the decision module, and the humidity detection module is disposed at its bottom; The pneumatic fertilization unit is connected to the connecting pipe and electrically connected to the controller; When the connecting pipe and the swing unit are inserted into the soil under the action of the lifting component and the soil moisture is detected to be lower than the set moisture, the decision module is configured to control the swing unit to swing to form a fertilization space in the soil, and then the decision module is configured to control the pneumatic fertilization unit to sprinkle fertilizer into the fertilization space. The swing unit includes: The first telescopic component is connected to the connecting pipe and electrically connected to the decision module; The limiting block has its upper part hinged to the first telescopic member, and its lower part is limited and slidably disposed in the sliding track. A sliding track connects to the swing component; The swing element is located below the connecting pipe; The decision module is configured to drive the first telescopic component to pull the sliding track and the swing component to swing into the connecting pipe so that a fertilization space is formed on one side of the swing component; The swing element includes: The L-shaped baffle has the sliding track on the top of its outer surface, and its bent part is hinged to the connecting pipe. Two arc-shaped baffles are located on both sides of the L-shaped baffle; When the L-shaped baffle and the two arc-shaped baffles swing into the connecting pipe, the L-shaped baffle and the two arc-shaped baffles push the soil to move, so as to form a fertilization space along the swing direction of the L-shaped baffle; The pneumatic fertilization unit includes: a silo and an air pump; The hopper is connected to the connecting pipe, and the air pump is located inside the hopper; The connecting pipe has a feeding channel, and the feeding channel is connected to the hopper; The bent portion of the L-shaped baffle extends outward to form a baffle plate, and the baffle plate is located below the feeding channel; When the L-shaped baffle and the two arc-shaped baffles swing into the connecting pipe, the baffle plate opens the feeding channel, so that the air pump can deliver the fertilizer in the hopper into the fertilization space through the feeding channel.

2. The feeding adjustment system as described in claim 1, characterized in that, The connecting pipe is provided with an air outlet, and the air outlet is connected to an air source; The gas outlet intermittently outputs gas into the connecting pipe to expel the soil inside the connecting pipe.

3. The feeding adjustment system as described in claim 1, characterized in that, The swing unit also includes: a trachea; The L-shaped baffle and the two arc-shaped baffles are provided with air passages, and the inner surface of the L-shaped baffle and the facing surfaces of the two arc-shaped baffles are provided with a number of air vents, and each of the air vents is connected to the air passages. One end of the trachea is connected to a gas source, and the other end of the trachea is connected to an airway; When the L-shaped baffle and the two arc-shaped baffles are inserted into the soil, gas is intermittently introduced into the air pipe and gas is intermittently discharged from each of the air vents to separate the soil from the L-shaped baffle and the two arc-shaped baffles.

4. The feeding adjustment system as described in claim 1, characterized in that, The humidity detection module includes: Several humidity sensors are located at the bottom of the corresponding L-shaped baffle and are electrically connected to the decision module; After the L-shaped baffle is inserted into the soil, the decision module is configured to detect the humidity data at the corresponding location through the humidity sensor. When the soil humidity is detected to be lower than the set humidity, the decision module is configured to control the first telescopic component to drive the limit block to pull the sliding track, L-shaped baffle, and two arc-shaped baffles to swing into the connecting pipe, so as to form a fertilization space on one side of the L-shaped baffle.

5. A method for adjusting the feeding adjustment system as described in any one of claims 1-4, characterized in that, include: The feeding mechanism extends into the soil and detects the soil moisture through a moisture detection module; When the soil moisture is detected to be lower than the set moisture level, the feeding mechanism moves within the soil to create a fertilization space. Sprinkle fertilizer into the fertilization area.

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