Automatic fertilization equipment for strawberry planting

Abstract

The invention relates to the technical field of strawberry planting and fertilization, and discloses an automatic fertilization device for strawberry planting, which comprises a greenhouse frame, a moving assembly is arranged in the greenhouse frame, a spraying assembly is arranged in the greenhouse frame, a mixing barrel is arranged on one side of the greenhouse frame, a stirring assembly is arranged on the top of the mixing barrel, and the stirring assembly is arranged on the other side of the greenhouse frame. A water injection ring is fixedly connected to the interior of the mixing barrel, a first connecting pipe is fixedly connected to the outer wall of the water injection ring, a first water outlet is formed in the water injection ring, and a material gathering barrel is fixedly connected to the interior of the mixing barrel. The detection head detects the growth condition of strawberries to automatically proportion the fertilizer, the liquid fertilizer enters the fertilizer ring pipe and forms a vortex in the material gathering barrel, the conical barrel improves the water flow speed, the effect that the mixing efficiency is improved through artificial intelligence fertilizer proportioning and water flow speed improvement is achieved, and the problem that the fertilizer cannot be mixed with water in time when diffused is solved. And the reaction rate of the automatic fertilization equipment is improved.

Description

Technical Field

[0001] The invention relates to the technical field of strawberry planting and fertilization, and in particular to automatic fertilization equipment for strawberry planting. Background Art

[0002] Strawberry cultivation refers to the use of agricultural techniques and methods to cultivate strawberry plants under specific soil and environmental conditions to obtain fruits. Strawberry is a popular fruit loved for its bright color, sweet taste and rich nutritional value. In order to accurately calculate the type and amount of fertilizer required according to the specific nutritional needs of the soil and the growth stage of the crop, it is necessary to use automatic fertilization equipment for strawberry cultivation. This precise fertilization can improve the utilization rate of fertilizers, reduce waste, and ensure that strawberries get the nutrients they need.

[0003] Fertilization equipment includes drip irrigation systems, sprinkler irrigation systems and foliar spraying equipment. These automated fertilization equipment can improve the accuracy, efficiency and consistency of fertilization in strawberry cultivation. Choosing appropriate equipment based on the planting scale, soil conditions and climate environment can significantly improve planting results and economic benefits. When using the sprinkler irrigation system, fertilizers are sprayed onto crops together with water through the sprinkler system, with a wide coverage area and uniform fertilization. It is suitable for large-scale strawberry cultivation or other crops that require uniform irrigation and fertilization.

[0004] However, the existing technology still has some problems in the process of automated fertilization, one of the more prominent problems is the low mixing efficiency of fertilizer and water. Traditional mixing devices usually put fertilizer directly into the tank body, and the fertilizer is not sufficiently stirred or rotated in the tank body, but gradually disperses in the water in a natural diffusion manner. Due to the different particle density of the fertilizer and the flow rate of the water, the sedimentation rate and diffusion path of the fertilizer in the tank body are different, resulting in some fertilizers being deposited in the water, and some floating randomly with the water flow. This uneven distribution makes it difficult for water and fertilizer to fully blend in a short time. Due to insufficient mixing, the fertilizer may be unevenly distributed during irrigation, affecting the growth balance of strawberries, and easily causing fertilizer waste, increasing production costs. This problem urgently needs to be solved through a more advanced mixing device design to improve the efficiency and accuracy of fertilization and meet the needs of modern agriculture for automation and intelligence. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automatic fertilization device for strawberry planting, which solves the problem that waste is simply put into a tank, resulting in the fertilizer being unable to diffuse and merge with water in time.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automated fertilization equipment for strawberry planting, comprising a greenhouse frame, a moving component is arranged inside the greenhouse frame, a spraying component is arranged inside the greenhouse frame, a mixing barrel is arranged on one side of the greenhouse frame, a stirring component is arranged on the top of the mixing barrel, a water injection ring is fixedly connected inside the mixing barrel, a connecting pipe one is fixedly connected to the outer wall of the water injection ring, a water outlet one is provided inside the water injection ring, a material gathering barrel is fixedly connected inside the mixing barrel, a spiral guide groove is provided inside the material gathering barrel, a fertilizer ring pipe is fixedly connected inside the material gathering barrel, a connecting pipe two is fixedly connected to the outer wall of the fertilizer ring pipe, a water outlet two is fixedly connected inside the connecting pipe two, a detection component is arranged inside the greenhouse frame, and an output component is arranged on the outer wall of the mixing barrel.

[0007] Preferably, the stirring assembly includes motor 2, the outer wall of motor 2 is fixedly connected to the top of the mixing barrel, the output end of motor 2 is fixedly connected to a stirring shaft, the outer wall of the stirring shaft is fixedly connected to a stirring blade, the outer wall of the stirring shaft is fixedly connected to a connecting column, and one end of the connecting column is fixedly connected to a conical barrel.

[0008] The moving component includes a slide rail, both ends of which are fixedly connected to the inside of the greenhouse frame, a connecting frame is arranged on the top of the slide rail, a motor 1 is fixedly connected to one side of the connecting frame, a rotating shaft is fixedly connected to the output end of the motor 1, a moving wheel is fixedly connected to the outer wall of the rotating shaft, and the outer wall of the moving wheel is slidably connected to the outer wall of the slide rail.

[0009] Preferably, the spraying assembly comprises a fertilizer pipe, the outer wall of the fertilizer pipe is fixedly connected to the bottom of the connecting frame, and the outer wall of the fertilizer pipe is fixedly connected with atomizing nozzles arranged in a linear array.

[0010] Preferably, the detection component comprises a monitoring head, an outer wall of the monitoring head is fixedly connected to a bracket, and one end of the bracket is fixedly connected to the outer wall of the fertilizer pipe.

[0011] Preferably, the output component includes a water cup, the input end of the water cup is fixedly connected to a discharge pipe, one end of the discharge pipe is fixedly connected to the inside of the mixing barrel, the output end of the water cup is fixedly connected to a fertilizer pipe, one end of the fertilizer pipe is fixedly connected to the inside of the fertilizer pipe.

[0012] Preferably, a limiting rail is fixedly connected to the interior of the greenhouse frame, a lifting ring is slidably connected to the outer wall of the limiting rail, and the bottom of the lifting ring is fixedly connected to the outer wall of the fertilizer pipe.

[0013] Preferably, a limiting column is fixedly connected inside the connecting frame, and the outer wall of the limiting column is symmetrically provided with a limiting wheel in sliding connection, and the outer wall of the limiting column is sleeved with a spring.

[0014] Preferably, the limiting wheel is engaged with the outer wall of the slide rail, and both ends of the spring are fixedly connected between the slide blocks.

[0015] Working principle: When using the automatic fertilization equipment for strawberry planting, first, the monitoring head can monitor the growth status of the strawberries planted in the greenhouse frame in real time, and analyze and proportion the required fertilizers in combination with artificial intelligence. Then, water enters the water injection ring through the connecting pipe 1 and is sprayed out from the water outlet 1 on the inner wall of the mixing barrel. The water outlet 1 is set at 45° on the outer wall of the water injection ring, so that the water drives it to rotate and form a vortex when it is sprayed out. The liquid fertilizer enters the fertilizer ring tube through the connecting pipe 2, and then is sprayed out through the water outlet 2. Through a circle of water outlet 2, the liquid fertilizer forms a spiral vortex in the aggregate barrel, and aggregates in the aggregate barrel to reduce the diffusion of the fertilizer. At the same time, the output end of the motor 2 drives the stirring shaft to rotate, and then the stirring shaft drives the cone barrel to rotate through the connecting column, so that the water flow at the smaller end of the cone barrel opening rushes into the cone barrel and flows out from the larger opening of the cone barrel, thereby increasing the flow rate of the water flow. At the same time, the stirring blade rotates clockwise to drive the fertilizer and water to be fully mixed and diluted, and then the fertilizer moves upward from the bottom of the aggregate barrel and the mixing barrel. The fertilizer flows in the opposite direction, and the fertilizer is re-sucked into and mixed from the top of the aggregation barrel through the stirring blades, thereby improving the mixing efficiency of the fertilizer. At the same time, the fertilizer and water form a vortex on the inner wall of the aggregation barrel with the assistance of the spiral guide groove. Then, the output end of the motor drives the moving wheel to rotate through the rotating shaft, and the moving wheel drives the fertilizer pipe to slide on the outer wall of the slide rail. At the same time, the input end of the water cup extracts the well-proportioned fertilizer in the mixing barrel through the discharge pipe, and then pumps it into the fertilizer pipe through the output end of the water cup and finally sprays it from the atomizing nozzle, and then drives the atomizing nozzle forward through the moving wheel to evenly fertilize the strawberries planted in the greenhouse frame. The fertilizer pipe is connected to the slide rail through the moving wheel on the connecting frame, and is fitted to the horizontal outer wall of the slide rail through the limiting wheel inside the connecting frame. The limiting wheel is limited on the outer wall of the limiting column through the slider, and is supported by the tension of the spring, so that the limiting wheel can be firmly engaged with the outer wall of the slide rail to limit the connecting frame to prevent dislocation, thereby achieving the effect of adapting to slide rails with different spacings and improving the stability of operation.

[0016] The present invention provides an automatic fertilization device for strawberry planting, which has the following beneficial effects:

[0017] 1. The present invention detects the growth status of strawberries through a detection head to automatically proportion fertilizers. Liquid fertilizer enters the fertilizer ring tube through the connecting tube 2, so that the liquid fertilizer forms a spiral vortex in the aggregate barrel. At the same time, water flows from the smaller end of the cone barrel opening into the cone barrel and flows out from the larger opening of the cone barrel, thereby increasing the flow rate of the water flow. The effect of improving the mixing efficiency by proportioning fertilizers through artificial intelligence and increasing the water flow rate is achieved, and the problem that the traditional mixing device only directly puts waste into the tank body, resulting in the inability of the fertilizer to diffuse and merge with water in time is solved, thereby improving the reaction rate of the automatic fertilization equipment.

[0018] 2. The present invention has a limiting wheel inside the connecting frame that fits on the lateral outer wall of the slide rail, and the limiting wheel is limited on the outer wall of the limiting column through a slider, and is supported by the tension of a spring, so that the limiting wheel can be firmly engaged on the outer wall of the slide rail to limit the connecting frame and prevent dislocation, thereby achieving the effect of being stably fixed on the slide rail and adapting to slide rails of different sizes, solving the problem that the mobile equipment of the automated fertilizing equipment only directly contacts the top transmission through the moving wheel when moving on the slide rail, which is prone to dislocation and slipping, thereby improving the fertilization efficiency of the automated fertilizing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention;

[0020] Figure 2 It is a schematic diagram of the slide rail structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the atomizing nozzle of the present invention;

[0022] Figure 4 It is a schematic diagram of the internal structure of the connecting frame of the present invention;

[0023] Figure 5 It is a schematic diagram of the internal structure of the mixing barrel of the present invention;

[0024] Figure 6 It is a schematic diagram of the cone barrel structure of the present invention;

[0025] Figure 7 It is a schematic diagram of the fertilizer ring tube structure of the present invention. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Please see attached Figure 1 , Attachment Figure 5 -Attached Figure 7The present invention provides an automatic fertilization device for strawberry planting, comprising a greenhouse frame 1, a moving component is arranged inside the greenhouse frame 1, the moving component is used to drive the spraying device to move in the greenhouse to improve the uniformity of fertilizer coverage, a spraying component is arranged inside the greenhouse frame 1, the spraying component is used to spray the mixed water and fertilizer evenly onto the strawberry plants to ensure uniform plant absorption, a mixing barrel 18 is arranged on one side of the greenhouse frame 1, the mixing barrel 18 is used to contain and mix water and fertilizer to fully mix them to avoid fertilizer precipitation or uneven diffusion, the mixing barrel 18 A stirring assembly is provided on the top, and the stirring assembly is used to continuously stir the materials in the barrel to ensure the continuity and uniformity of the mixing process and prevent the fertilizer from settling. A water injection ring 28 is fixedly connected inside the mixing barrel 18, and the water injection ring 28 sprays water into the mixing barrel 18 through evenly distributed water outlets to ensure even distribution of the water flow. A connecting pipe 30 is fixedly connected to the outer wall of the water injection ring 28, and the connecting pipe 30 is used to connect the water source to the water injection ring 28 to ensure continuous water supply. A water outlet 29 is provided inside the water injection ring 28, and the water outlet 29 is used to spray water evenly into the mixing barrel. 18, improve the fluidity and mixing efficiency of water flow, the mixing barrel 18 is fixedly connected with a gathering barrel 26, the gathering barrel 26 is used to concentrate and mix fertilizer and water, ensure the effective distribution of fertilizer, and reduce fertilizer waste. The gathering barrel 26 is provided with a spiral guide groove 27, the spiral guide groove 27 is used to guide the water flow and fertilizer to form a vortex, improve the mixing efficiency, the gathering barrel 26 is fixedly connected with a fertilizer ring tube 31, the fertilizer ring tube 31 is used to transport fertilizer, and the fertilizer is evenly sprayed into the barrel through the water outlet in the ring tube, and the outer wall of the fertilizer ring tube 31 is fixedly connected with A second connecting pipe 32 is used to transport fertilizer from the storage tank to the fertilizer ring pipe 31. A second water outlet 33 is fixedly connected inside the second connecting pipe 32. The second water outlet 33 is used to spray the fertilizer evenly into the aggregate barrel 26 to ensure uniform distribution of the fertilizer. A detection component is provided inside the greenhouse frame 1. The detection component is used to monitor the growth status and environmental parameters of the strawberries in real time and provide data support to optimize the fertilization plan. An output component is provided on the outer wall of the mixing barrel 18. The output component is used to transport the mixed water-fertilizer solution to the spraying component to realize automatic fertilization.

[0028] The stirring assembly includes a second motor 21, which is used to provide power for a stirring shaft 22 to ensure that the water-fertilizer solution in the mixing barrel 18 is continuously stirred. The outer wall of the second motor 21 is fixedly connected to the top of the mixing barrel 18, and the output end of the second motor 21 is fixedly connected with a stirring shaft 22, and the stirring shaft 22 is used to transmit the rotational force of the motor to rotate the stirring blade 23. The outer wall of the stirring shaft 22 is fixedly connected with a stirring blade 23, and the stirring blade 23 is used to fully stir the water and fertilizer to improve the mixing efficiency. The outer wall of the stirring shaft 22 is fixedly connected with a connecting column 24, and the connecting column 24 is used to support and drive the cone barrel 25 to rotate. One end of the connecting column 24 is fixedly connected with the cone barrel 25, and the cone barrel 25 is used to accelerate the water flow to further improve the mixing efficiency. The detection assembly includes a monitoring head 11, and the monitoring head 11 is used to monitor the growth status and environmental data of strawberries in real time. The outer wall of the monitoring head 11 is fixedly connected with a bracket 10, and the bracket 10 is used to support the monitoring head 11. One end of the bracket 10 is fixedly connected to the outer wall of the fertilizer pipe 8 to ensure that the monitoring head 11 is monitored in an appropriate position;

[0029] Specifically, the monitoring head 11 can monitor the growth of strawberries planted in the greenhouse frame 1 in real time, and combine advanced artificial intelligence technology to accurately analyze the growth data of strawberries, and dynamically match the fertilizer ratio that best suits its growth needs. Subsequently, through the intelligent control system, water quickly enters the water injection ring 28 through the connecting pipe 1 30, and is sprayed out through the water outlet 1 29 arranged at a 45° angle on the outer wall of the water injection ring 28. Due to the inclination angle of the water outlet 1 29, the water flow drives the water injection ring 28 to rotate rapidly during the spraying, thereby forming a strong vortex effect on the inner wall of the mixing barrel 18, ensuring the uniform distribution and continuous circulation of the water flow. At the same time, the liquid fertilizer is transported to the fertilizer ring pipe 31 through the connecting pipe 2 32, and then evenly sprayed out from the water outlet 2 33. Under the annular arrangement of the water outlet 2 33, the liquid fertilizer forms a strong spiral vortex in the aggregate barrel 26. This process effectively concentrates the fertilizer inside the aggregate barrel 26, reducing the waste caused by the diffusion of fertilizer. On this basis, the output end of the motor 21 drives the stirring shaft 22 to rotate continuously, and the stirring shaft 22 drives the cone barrel 25 to rotate synchronously through the connecting column 24. Since the cone barrel 25 is designed with the smaller opening end facing inward, after the water flows into the cone barrel 25, it flows out at high speed through the other end with a larger opening, thereby significantly improving the flow rate of the water flow. At the same time, the stirring blade 23 rotates clockwise to promote the water flow and fertilizer to be fully mixed and diluted, ensuring that every drop of water and fertilizer can achieve highly uniform fusion. The mixed fertilizer flows upward through the bottom of the aggregate barrel 26, and is guided by the spiral guide groove 27, further strengthening the vortex effect, so that the mixing of fertilizer and water is more thorough. The fertilizer mixture is re-sucked into the mixing barrel 18 through continuous spiral motion in the aggregate barrel 26 for cyclic stirring, which greatly improves the overall mixing efficiency, and ultimately ensures that the fertilizer can be evenly and quickly transported to the roots of the strawberry to promote its healthy growth.

[0030] Please refer to the attached Figure 2 The mobile component includes a slide rail 2, both ends of which are fixedly connected to the inside of the greenhouse frame 1. The slide rail 2 is used to provide a smooth moving path for the connecting frame 4 to ensure that the fertilization equipment runs smoothly inside the greenhouse. A connecting frame 4 is provided on the top of the slide rail 2. The connecting frame 4 is used to connect the mobile component and the spraying component to ensure that fertilizer and water can be evenly transported. A motor 5 is fixedly connected to one side of the connecting frame 4. The motor 5 is used to provide power to the rotating shaft 6 to drive the mobile component to move on the slide rail 2. The output end of the motor 5 is fixedly connected to the rotating shaft 6, and the rotating shaft 6 is used to transmit electricity The power of the machine drives the moving wheel 7 to rotate. The outer wall of the rotating shaft 6 is fixedly connected with the moving wheel 7. The moving wheel 7 is responsible for moving along the slide rail 2 to ensure that the equipment slides smoothly and avoids the equipment from deflecting or shaking during fertilization. The outer wall of the moving wheel 7 is slidably connected to the outer wall of the slide rail 2. The sliding connection between the moving wheel 7 and the slide rail 2 ensures that the equipment can move smoothly and avoids stagnation or blockage. The spraying assembly includes a fertilizer pipe 8. The fertilizer pipe 8 is used to transport the fertilizer solution to ensure uniform distribution of fertilizer. The outer wall of the fertilizer pipe 8 is fixedly connected to the bottom of the connecting frame 4 to ensure that the fertilizer is evenly distributed. The material pipe 8 is firmly fixed to avoid deviation or damage during the movement of the equipment. The outer wall of the fertilizer pipe 8 is fixedly connected with atomizing nozzles 9 arranged in a linear array. The atomizing nozzles 9 are used to atomize the fertilizer solution and evenly spray it on the strawberry plants, thereby improving the uniformity and coverage of fertilization and ensuring that the strawberries can obtain sufficient nutrition. The output component includes a water cup 19, which is used to extract the mixed fertilizer solution from the mixing barrel 18 to ensure a smooth fertilization process. The input end of the water cup 19 is fixedly connected with a discharge pipe 20, which is used to discharge the mixing barrel 18. 8 is transported to the water cup 19 to ensure that the solution does not leak during the transportation process. One end of the discharge pipe 20 is fixedly connected to the inside of the mixing barrel 18 to ensure that the fertilizer solution can smoothly enter the water cup 19 from the mixing barrel 18. The output end of the water cup 19 is fixedly connected to a fertilizer pipe 12, which is used to transport the fertilizer solution in the water cup 19 to the fertilizer pipe 8 to ensure that the fertilizer can be smoothly sprayed on the strawberries. One end of the fertilizer pipe 12 is fixedly connected to the inside of the fertilizer pipe 8 to ensure that the fertilizer solution flows smoothly from the water cup 19 into the fertilizer pipe 8 to complete the fertilization process.

[0031] Specifically, the output end of the motor 1 5 drives the moving wheel 7 to rotate efficiently through the precisely connected rotating shaft 6, and the moving wheel 7 moves smoothly close to the outer wall of the slide rail 2, thereby driving the fertilizer pipe 8 to slide smoothly on the slide rail 2. This movement makes the fertilizer delivery more accurate and smooth, ensuring the continuity and stability of the fertilization process. At the same time, the input end of the water cup 19 extracts the fertilizer liquid in the mixing barrel 18 that has been accurately proportioned and evenly stirred through the discharge pipe 20 seamlessly connected to the mixing system to ensure the homogeneity of the fertilizer. Subsequently, the fertilizer is safely transported to the fertilizer pipe 12 through the output end of the water cup 19. After the efficient pumping action of the fertilizer pipe 12, the fertilizer liquid finally enters the fertilizer pipe 8 and is evenly and delicately sprayed out through the atomizing nozzle 9. During the entire fertilization process, the moving wheel 7 continues to drive the atomizing nozzle 9 to move slowly forward on the track of the greenhouse frame 1, so that the fertilizer can evenly cover every strawberry planted in the greenhouse. The atomizing nozzle 9 evenly spreads the fertilizer liquid in the form of mist to the roots of the strawberry plants and the surrounding soil through a delicate spraying method, ensuring the full absorption and effective distribution of the fertilizer. This not only improves the fertilizer utilization rate, but also significantly promotes the healthy growth and yield of strawberries. The entire fertilization process is precisely controlled by the automation system, achieving an efficient, uniform and resource-saving intelligent fertilization effect.

[0032] Please see attached Figure 1 - Attachment Figure 4The greenhouse frame 1 is fixedly connected to the limited rail 3 inside. The limited rail 3 is used to guide and limit the moving range of the fertilization equipment to ensure that the equipment runs along the fixed track and avoids deviation from the fertilization path. The outer wall of the limited rail 3 is slidably connected with a lifting ring 13. The lifting ring 13 is used to support the fertilizer pipe 12 so that it can slide smoothly on the limited rail 3 to ensure that the fertilizer pipe 12 remains stable during movement and avoids shaking or tilting. The bottom of the lifting ring 13 is fixedly connected to the outer wall of the fertilizer pipe 12 to ensure that the connection between the fertilizer pipe 12 and the lifting ring 13 is firm, thereby ensuring that the fertilizer pipe 12 does not shift or loosen during movement. The connecting frame 4 is fixedly connected to the limited column 14 inside. The limited column 14 is used to support and guide the limited wheel 16 to ensure that the limited wheel 16 runs stably during sliding. The outer wall of the limited column 14 is symmetrically arranged to slide and connect the limited wheel 16. The limited wheel 16 slides with the sliding The outer wall of the rail 2 is connected to ensure that the fertilizer application equipment can move smoothly along the slide rail 2 to prevent unstable operation caused by the deviation of the center of gravity of the equipment. The outer wall of the limit column 14 is sleeved with a spring 17, and the spring 17 is used to provide elastic force to make the limit wheel 16 fit closely to the outer wall of the slide rail 2, further improving the stability of the limit wheel 16. The elastic force of the spring 17 ensures that the limit wheel 16 always maintains close contact with the outer wall of the slide rail 2 to prevent the limit wheel 16 from loosening or deviating when sliding, ensuring the smooth movement of the fertilizer application equipment. The limit wheel 16 is embedded with the outer wall of the slide rail 2. Through the precise embedded structure, the limit wheel 16 effectively prevents the equipment from deviating, further enhancing the stability of the equipment running on the slide rail 2. Both ends of the spring 17 are fixedly connected between the sliders 15 to ensure that the spring 17 can maintain appropriate tension on the limit column 14, thereby continuously providing stable support for the limit wheel 16.

[0033] Specifically, the fertilizer pipe 8 is tightly connected to the slide rail 2 through the moving wheel 7 on the stable connecting frame 4, and the moving wheel 7 rolls smoothly on the outer wall of the slide rail 2, ensuring that the fertilizer pipe 8 moves more smoothly and accurately in the greenhouse. At the same time, the limiting wheel 16 is cleverly designed inside the connecting frame 4. The limiting wheel 16 is close to the lateral outer wall of the slide rail 2 and is flexibly connected to the outer wall of the limiting column 14 through the slider 15 to achieve accurate limiting control. In order to further enhance the stability of the limiting wheel 16, the spring 17 provides appropriate tension support so that the limiting wheel 16 can be firmly engaged on the outer wall of the slide rail 2 to ensure that the connecting frame 4 will not be misaligned or offset during the sliding process. The connecting frame 4 can adapt to slide rails 2 with different spacings, providing great flexibility. No matter how the spacing of the slide rail 2 changes, the limiting wheel 16 can be accurately adjusted to keep the equipment running smoothly on the track, thereby effectively improving the operating stability and reliability of the entire fertilization system. In addition, the tension adjustment function of spring 17 ensures that the equipment has sufficient flexibility and impact resistance during operation, avoiding uneven fertilization caused by external vibration or load changes. Through this structural optimization, the fertilization process becomes more efficient and safe, ensuring that fertilizers are evenly distributed in the strawberry planting environment, further improving the growth quality and yield of crops.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated fertilization device for strawberry planting, comprising a greenhouse frame (1), characterized in that: A moving component is arranged inside the greenhouse frame (1), a spraying component is arranged inside the greenhouse frame (1), a mixing barrel (18) is arranged on one side of the greenhouse frame (1), a stirring component is arranged on the top of the mixing barrel (18), a water injection ring (28) is fixedly connected inside the mixing barrel (18), a connecting pipe (30) is fixedly connected to the outer wall of the water injection ring (28), a water outlet (29) is opened inside the water injection ring (28), and the mixing barrel ( 18) is fixedly connected to a material collecting barrel (26), a spiral guide groove (27) is provided inside the material collecting barrel (26), a fertilizer ring tube (31) is fixedly connected inside the material collecting barrel (26), a connecting pipe 2 (32) is fixedly connected to the outer wall of the fertilizer ring tube (31), a water outlet 2 (33) is fixedly connected inside the connecting pipe 2 (32), a detection component is arranged inside the greenhouse frame (1), and an output component is arranged on the outer wall of the mixing barrel (18).

2. The automatic fertilization equipment for strawberry planting according to claim 1, characterized in that: The stirring assembly comprises a second motor (21), the outer wall of the second motor (21) is fixedly connected to the top of the mixing barrel (18), the output end of the second motor (21) is fixedly connected to a stirring shaft (22), the outer wall of the stirring shaft (22) is fixedly connected to a stirring blade (23), the outer wall of the stirring shaft (22) is fixedly connected to a connecting column (24), and one end of the connecting column (24) is fixedly connected to a cone barrel (25); The moving assembly comprises a slide rail (2), both ends of the slide rail (2) are fixedly connected to the inside of the greenhouse frame (1), a connecting frame (4) is arranged on the top of the slide rail (2), a motor (5) is fixedly connected to one side of the connecting frame (4), a rotating shaft (6) is fixedly connected to the output end of the motor (5), a moving wheel (7) is fixedly connected to the outer wall of the rotating shaft (6), and the outer wall of the moving wheel (7) is slidably connected to the outer wall of the slide rail (2).

3. The automatic fertilization equipment for strawberry planting according to claim 1, characterized in that: The spraying assembly comprises a fertilizer pipe (8), the outer wall of the fertilizer pipe (8) is fixedly connected to the bottom of the connecting frame (4), and the outer wall of the fertilizer pipe (8) is fixedly connected with atomizing nozzles (9) arranged in a linear array.

4. The automatic fertilization equipment for strawberry planting according to claim 1, characterized in that The detection component comprises a monitoring head (11), the outer wall of the monitoring head (11) is fixedly connected to a bracket (10), and one end of the bracket (10) is fixedly connected to the outer wall of the fertilizer pipe (8).

5. The automatic fertilization equipment for strawberry planting according to claim 1, characterized in that: The output component comprises a water cup (19), the input end of the water cup (19) is fixedly connected to a discharge pipe (20), one end of the discharge pipe (20) is fixedly connected to the inside of the mixing barrel (18), and the output end of the water cup (19) is fixedly connected to a fertilizer pipe (12), one end of the fertilizer pipe (12) is fixedly connected to the inside of the fertilizer pipe (8).

6. The automatic fertilization equipment for strawberry planting according to claim 1, characterized in that: The greenhouse frame (1) is internally fixedly connected to a limit rail (3), the outer wall of the limit rail (3) is slidably connected to a hanging ring (13), and the bottom of the hanging ring (13) is fixedly connected to the outer wall of the fertilizer pipe (12).

7. The automatic fertilization equipment for strawberry planting according to claim 2, characterized in that: The connection frame (4) is internally fixedly connected to a limiting column (14), the outer wall of the limiting column (14) is symmetrically provided with a limiting wheel (16) in sliding connection, and the outer wall of the limiting column (14) is sleeved with a spring (17).

8. The automatic fertilization equipment for strawberry planting according to claim 7, characterized in that: The limiting wheel (16) is embedded in the outer wall of the slide rail (2), and both ends of the spring (17) are fixedly connected between the sliders (15).

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