Intelligent fertilizer application device for different growth stages of cabbage

Abstract

The utility model relates to the field of cabbage planting technology discloses a fertilizer intelligent application device for different growth periods of cabbage, including bottom plate, three fertilizer boxes, monitoring component and vertical tee -bend pipe, the bottom plate upper end surface middle part is fixedly arranged with the stirring drum, the inside upper side of stirring drum is opened and is provided with the containing groove, the containing groove inside is fixedly arranged with the stirring assembly, the monitoring component includes the rotating seat, the rotating board and the adjusting board, the rotating board front end surface middle part is opened with the expansion slot, the expansion slot inside both sides middle part all are opened with the magnetic attraction groove, the adjusting board both sides middle part rear end all are fixedly arranged with the magnetic attraction piece, the adjusting board front end is fixedly arranged with the monitoring box, the monitoring box in -top surface middle part is fixedly arranged with the electric telescopic handle, in the utility model, the efficiency that different proportion fertilizers carry out the mixture is improved, can monitor the soil nutrient of cabbage different period, adjusts the fertilizer proportion according to the data of monitoring.

Description

Technical Field

[0001] This utility model relates to the field of cabbage planting technology, and in particular to an intelligent fertilizer application device for different growth stages of cabbage. Background Technology

[0002] Cabbage is an annual or biennial herbaceous plant belonging to the Brassicaceae family and the Brassica genus. Common varieties include head cabbage, collard kale, and Brussels sprouts. Its leaves are thick and often covered with a waxy powder. In head cabbage, the central leaves tightly fold together to form a ball, which is green, white, or purple. Cabbage is highly cold-resistant, prefers cool climates, and has a wide range of adaptability. It is widely cultivated in many parts of the world. It is rich in vitamin C, dietary fiber, and various minerals. It has a crisp and tender texture and can be stir-fried, pickled, or eaten raw. It is an important vegetable with both nutritional and economic value.

[0003] When applying fertilizer to cabbage at different growth stages, the current practice of manually applying fertilizer based on experience can easily lead to an imbalance in fertilizer ratio and dosage. It is also difficult to accurately control the timing of topdressing, which can easily cause the critical period to be missed, and it is impossible to monitor soil nutrients at different growth stages of cabbage.

[0004] Therefore, those skilled in the art have provided an intelligent fertilizer application device for different growth stages of cabbage to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent fertilizer application device for different growth stages of cabbage. This device improves the efficiency of mixing fertilizer with liquid water and monitors soil nutrients at different growth stages of cabbage to adjust the fertilizer ratio based on the monitored data.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A smart fertilizer application device for different growth stages of cabbage includes a base plate, three fertilizer boxes, a monitoring component and a vertical three-way pipe. A mixing tank is fixedly installed in the middle of the upper surface of the base plate. A receiving groove is opened in the upper part of the mixing tank. A mixing component is fixedly installed in the receiving groove. The monitoring component includes a rotating base, a rotating plate, and an adjusting plate. The rotating plate has a telescopic groove in the middle of its front end face. Magnetic suction grooves are formed in the middle of both sides of the telescopic groove. Magnetic suction blocks are fixedly installed on the rear ends of both sides of the adjusting plate. A monitoring box is fixedly installed at the front end of the adjusting plate. An electric telescopic rod is fixedly installed in the middle of the top surface of the monitoring box. A soil multifunctional sensor is fixedly installed at the lower end of the electric telescopic rod. A probe is fixedly installed in the middle of the lower end face of the soil multifunctional sensor. A silicone ring is fixedly fitted around the lower part of the soil multifunctional sensor. The stirring assembly includes two drive motors, a shaft sleeve, and a second rotating rod. The output ends of the two drive motors are each fixedly equipped with a first rotating rod. The upper part of the two first rotating rods is fixedly equipped with a drive gear. The upper and lower ends of the two first rotating rods are each fixedly equipped with a first stirring paddle. The upper part of the second rotating rod is fixedly equipped with a driven gear. The middle part of the second rotating rod is fixedly equipped with a second stirring paddle. The lower end of the second rotating rod is fixedly equipped with a scraper.

[0007] Furthermore, the two magnetic blocks are slidably connected inside the two magnetic slots, and the rotating plate is rotatably sleeved around the rotating seat.

[0008] Furthermore, the driven gear is meshed with two driving gears, and the second rotating rod is rotatably sleeved inside the bearing sleeve.

[0009] Furthermore, a connecting pipe is fixedly installed at the lower end of the vertical tee pipe, and the lower end of the connecting pipe passes through the mixing tank and is located inside the mixing tank.

[0010] Furthermore, each of the three fertilizer tanks is equipped with an output valve located on the lower middle part of one side of the mixing tank. Each of the three output valves is fixedly connected to an input pipe, and each of the three input pipes is connected to the inlet of a vertical tee pipe.

[0011] Furthermore, a water pump is fixedly installed through the mixing tank at the center of the lower end face of the base plate, and an output pipe is fixedly installed at the output end of the water pump.

[0012] Furthermore, a magnetic suction plate is fixedly installed at the center of the lower end face of the base plate near the front end, and three universal wheels are fixedly installed on the lower end face of the base plate in a triangular shape.

[0013] Furthermore, a push rod is fixedly installed at the rear end of the base plate, and a control box is fixedly installed around the front end of the mixing tank.

[0014] This utility model has the following beneficial effects: 1. The present invention proposes an intelligent fertilizer application device for different growth stages of cabbage. By setting up a stirring component, the nutrients of cabbage at different growth stages are mixed in proportion and then thoroughly stirred. This allows the fertilizer and liquid water to be stirred in different directions inside the stirring tank, reducing eddies and suppressing the generation of bubbles, improving the efficiency of fertilizer and liquid water mixing, preventing fertilizer from clumping and settling, and enhancing the stability of the mixture.

[0015] 2. This utility model proposes an intelligent fertilizer application device for cabbage at different growth stages. By setting up monitoring components, it can monitor soil nutrients and environmental parameters in real time according to the planting location of the cabbage. The monitoring position and depth can be adjusted at will to improve the accuracy of soil nutrient monitoring. It can monitor the cabbage root system at different growth stages and adjust the fertilizer ratio according to the monitoring data. Attached Figure Description

[0016] Figure 1 This is a first axonometric view of the present invention; Figure 2 This is a second axonometric view of the present invention; Figure 3 This is a cross-sectional axial view of the mixing tank of this utility model; Figure 4 This is a schematic diagram of the stirring assembly of this utility model from the axial side. Figure 5 This is an isometric view of the monitoring component of this utility model; Figure 6 This is a top-section axial view of the monitoring component of this utility model; Figure 7 This is an isometric view of the electric telescopic pole of this utility model.

[0017] Legend: 1. Base plate; 2. Mixing tank; 3. Fertilizer bin; 4. Output valve; 5. Input pipe; 6. Vertical tee pipe; 7. Control box; 8. Monitoring component; 9. Mixing component; 10. Push rod; 11. Magnetic plate; 12. Casters; 13. Water pump; 14. Output pipe; 15. Connecting pipe; 16. Receiving tank; 801. Rotating seat; 802. Rotating plate; 803. Adjusting plate; 804. Monitoring box; 805. Silicone ring; 806. Electric telescopic rod; 807. Telescopic groove; 808. Magnetic groove; 809. Magnetic block; 8010. Multifunctional soil sensor; 8011. Probe; 901. Drive motor; 902. Drive gear; 903. First rotating rod; 904. First mixing paddle; 905. Bearing sleeve; 906. Driven gear; 907. Second mixing paddle; 908. Second rotating rod; 909. Scraper. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] ReferenceFigures 1-7 An embodiment of this utility model is provided: a smart fertilizer application device for different growth stages of cabbage, including a base plate 1, three fertilizer boxes 3, a monitoring component 8 and a vertical three-way pipe 6. A mixing tank 2 is fixedly installed in the middle of the upper end face of the base plate 1. A receiving groove 16 is opened in the upper part of the mixing tank 2. A mixing component 9 is fixedly installed in the receiving groove 16. A connecting pipe 15 is fixedly installed at the lower end of the vertical tee pipe 6. The lower end of the connecting pipe 15 passes through the mixing tank 2 and is located inside the mixing tank 2. Three fertilizer boxes 3 are located on one side of the mixing tank 2, near the lower part, and each is connected to an output valve 4. Each of the three output valves 4 is fixedly connected to an input pipe 5. The three input pipes 5 are respectively connected to the inlet of the vertical tee pipe 6. A water pump 13 is fixedly installed in the middle of the lower end face of the base plate 1, passing through the mixing tank 2. Each output end of the water pump 13 is fixedly installed with an output pipe 14. A magnetic suction plate 11 is fixedly installed in the middle of the lower end face of the base plate 1, near the front end. Three universal wheels 12 are fixedly installed in a triangular shape on the lower end face of the base plate 1. A push rod 10 is fixedly installed at the rear end of the base plate 1. A control box 7 is fixedly installed around the mixing tank 2 near the front end.

[0020] Specifically, the mixing tank 2 is set on the base plate 1, and the mixing component 9 is set in the receiving trough 16 opened in the mixing tank 2 to improve the efficiency of fertilizer mixing. The monitoring component 8 can monitor the soil nutrients of cabbage at different growth stages and adjust the fertilizer ratio according to the data. The connecting pipe 15 under the vertical tee pipe 6 runs through the inside of the mixing tank. The output valve 4 on different types of fertilizer tanks 3 is connected to the input pipe 5 respectively. The input pipe 5 is connected to the vertical tee pipe 6, so that different types of fertilizers enter the mixing tank through the connecting pipe 15, which is convenient for mixing with liquid water. The water pump 13 runs through the bottom plate 1 and the mixing tank 2, so that the mixed fertilizer after being mixed evenly is discharged through the output pipe 14 connected to the water pump 13. The output pipe 14 can be connected to pipes of different lengths for fertilization through quick-connect couplings. The magnetic suction plate 11 at the front end of the lower end face of the bottom plate 1 facilitates the rotation and adsorption of the monitoring box 804 in the monitoring component 8, and the monitoring box 804 is housed at the lower end of the bottom plate 1. The push rod 10 is set at the rear end of the bottom plate 1, and the universal wheel 12 at the lower end of the bottom plate 1 is moved by the push rod 10.

[0021] Reference Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7The monitoring component 8 includes a rotating base 801, a rotating plate 802, and an adjusting plate 803. The rotating plate 802 has a telescopic groove 807 in the middle of its front end face. Magnetic suction grooves 808 are provided in the middle of both sides of the telescopic groove 807. Magnetic suction blocks 809 are fixedly installed on both sides of the adjusting plate 803 near the rear end. A monitoring box 804 is fixedly installed at the front end of the adjusting plate 803. An electric telescopic rod 806 is fixedly installed in the middle of the top surface of the monitoring box 804. A soil multi-functional sensor 8010 is fixedly installed at the lower end of the electric telescopic rod 806. A probe 8011 is fixedly installed in the middle of the lower end face of the soil multi-functional sensor 8010. A silicone ring 805 is fixedly sleeved around the lower part of the soil multi-functional sensor 8010. Two magnetic blocks 809 are slidably connected inside two magnetic slots 808, and the rotating plate 802 is rotatably sleeved around the rotating seat 801.

[0022] Specifically, the rotating plate 802 is rotatably sleeved around the rotating base 801. A telescopic groove 807 is provided on the rotating plate 802, allowing the magnetic blocks 809 on both sides of the adjusting plate 803 to slide and adhere within the magnetic grooves 808 inside the telescopic groove 807, enabling telescopic adjustment of the adjusting plate 803. Both the magnetic blocks 809 and the magnetic grooves 808 are semi-circular, allowing the monitoring box 804 at the front end of the adjusting plate 803 to be adjusted in position and angle. Furthermore, according to different growth stages of the cabbage, the electric telescopic rod 806 drives the soil multi-functional sensor 8010 to move downwards, allowing the soil multi-functional sensor to... The depth to which the probe 8011 at the lower end of the soil sensor is inserted is adjusted according to the growth stage. The soil multifunctional sensor 8010 can monitor soil nutrients and environmental parameters in real time. The silicone ring 805 set at the lower part of the soil multifunctional sensor 8010 is pressed into the soil during monitoring to protect the soil multifunctional sensor 8010 and probe 8011. It can monitor the soil at different locations and distances, and monitor different growth stages of different cabbages. Based on the monitoring data, the fertilizer ratio can be adjusted to make the fertilization ratio more accurate.

[0023] Reference Figures 1-4 The stirring assembly 9 includes two drive motors 901, a shaft sleeve, and a second rotating rod 908. The output ends of the two drive motors 901 are each fixedly equipped with a first rotating rod 903. The upper part of the two first rotating rods 903 is fixedly equipped with a drive gear 902. The upper and lower ends of the two first rotating rods 903 are each fixedly equipped with a first stirring paddle 904. The upper part of the second rotating rod 908 is fixedly equipped with a driven gear 906. The middle part of the second rotating rod 908 is fixedly equipped with a second stirring paddle 907. The lower end of the second rotating rod 908 is fixedly equipped with a scraper 909. The driven gear 906 is meshed with two driving gears 902, and the second rotating rod 908 is rotatably sleeved inside the bearing sleeve 905.

[0024] Specifically, the drive motor 901 in the stirring assembly 9 drives the first rotating rod 903 to rotate, causing the driving gear 902 around the first rotating rod 903 to mesh with the driven gear 906 around the second rotating rod 908, so that the second rotating rod 908 rotates inside the bearing sleeve 905. The first stirring paddle 904 at the upper and lower ends of the first rotating rod 903 and the second stirring paddle 907 in the middle of the second rotating rod 908 cause the fertilizer and liquid water to be stirred in different clockwise and counterclockwise directions in the mixing tank, improving the efficiency of fertilizer mixing. Furthermore, the scraper 909 at the lower end of the second rotating rod 908 prevents fertilizer from clumping and settling, improving the stability of the mixture.

[0025] Working principle: When fertilizing cabbage, the pusher 10 is used to move the base plate 1 above the soil via the casters 12. The rotating rod in the monitoring component 8 is rotated on the rotating seat 801 and adjusted to a suitable angle. Then, the magnetic blocks 809 on both sides of the adjusting rod are slid in the magnetic grooves 808 on both sides of the telescopic groove 807, so that the monitoring box 804 reaches the soil around the cabbage roots. The control box 7 controls the electric telescopic rod 806 to drive the soil multi-functional sensor 8010 to descend, so that the probe 8011 is inserted into the soil. The soil nutrients are viewed through the control box 7, and the fertilization ratio is adjusted according to the soil nutrients. It can be used to adjust the fertilization ratio in a timely manner at different growth stages of cabbage. According to a suitable ratio, the fertilizer in the fertilizer tank 3 is transferred to the vertical tee pipe 6 through the input pipe 5 connected to the output valve 4. The fertilizer is then passed through the mixing tank 2 through the connecting pipe 15 at the lower end of the vertical tee pipe 6, allowing the proportioned fertilizer to enter the mixing tank 2. The first rotating rod 903 is rotated by the drive motor 901 in the mixing assembly 9. The drive gear 902 around the first rotating rod 903 meshes with the driven gear 906 around the second rotating rod 908, causing the second rotating rod 908 to rotate inside the bearing sleeve 905. The first stirring paddle 904 at the upper and lower ends of the first rotating rod 903 and the second stirring paddle 907 in the middle of the second rotating rod 908 stir in different directions. The scraper 909 at the lower end of the second rotating rod 908 prevents the fertilizer from clumping and settling, improving the efficiency of fertilizer mixing. The mixed fertilizer is discharged through the output pipe 14 connected to the water pump 13. The output pipe 14 is pre-connected to the fertilizer application pipeline via a quick-connect coupling.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart fertilizer application device for different growth stages of cabbage, comprising a base plate (1), three fertilizer bins (3), a monitoring component (8), and a vertical T-junction pipe (6), characterized in that: A mixing tank (2) is fixedly installed in the middle of the upper surface of the bottom plate (1). A receiving groove (16) is opened in the upper part of the mixing tank (2). A mixing component (9) is fixedly installed in the receiving groove (16). The monitoring component (8) includes a rotating base (801), a rotating plate (802), and an adjusting plate (803). The rotating plate (802) has a telescopic groove (807) in the middle of its front end face. The telescopic groove (807) has magnetic suction grooves (808) in the middle of both sides of its interior. The adjusting plate (803) has magnetic suction blocks (809) fixedly installed on both sides of its interior near its rear end. The adjusting plate (803) has a monitoring box (804) fixedly installed at its front end. The monitoring box (804) has an electric telescopic rod (806) fixedly installed in the middle of its inner top surface. The electric telescopic rod (806) has a soil multifunctional sensor (8010) fixedly installed at its lower end. The soil multifunctional sensor (8010) has a probe (8011) fixedly installed in the middle of its lower end face. The soil multifunctional sensor (8010) has a silicone ring (805) fixedly fitted around its lower body. The stirring assembly (9) includes two drive motors (901), a shaft sleeve, and a second rotating rod (908). The output ends of the two drive motors (901) are each fixedly provided with a first rotating rod (903). The upper part of the two first rotating rods (903) is fixedly provided with a drive gear (902). The upper and lower ends of the two first rotating rods (903) are each fixedly provided with a first stirring paddle (904). The upper part of the second rotating rod (908) is fixedly provided with a driven gear (906). The middle part of the second rotating rod (908) is fixedly provided with a second stirring paddle (907). The lower end of the second rotating rod (908) is fixedly provided with a scraper (909).

2. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: The two magnetic blocks (809) are slidably connected inside the two magnetic slots (808), and the rotating plate (802) is rotatably sleeved around the rotating seat (801).

3. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: The driven gear (906) is meshed with two driving gears (902) around its body, and the second rotating rod (908) is rotatably sleeved inside the bearing sleeve (905).

4. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: The lower end of the vertical tee pipe (6) is fixedly provided with a connecting pipe (15), and the lower end of the connecting pipe (15) passes through the mixing tank (2) and is located inside the mixing tank (2).

5. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: Each of the three fertilizer tanks (3) is located on the lower side of the middle of the mixing tank (2) and is equipped with an output valve (4). Each of the three output valves (4) is fixedly connected to an input pipe (5). The three input pipes (5) are respectively connected to the inlet of the vertical tee pipe (6).

6. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: A water pump (13) is fixedly installed through the mixing tank (2) at the middle of the lower end face of the bottom plate (1), and an output pipe (14) is fixedly installed at the output end of the water pump (13).

7. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: A magnetic suction plate (11) is fixedly installed at the center of the lower end face of the base plate (1) near the front end, and three universal wheels (12) are fixedly installed on the lower end face of the base plate (1) in a triangular shape.

8. The intelligent fertilizer application device for different growth stages of cabbage according to claim 1, characterized in that: A push rod (10) is fixedly installed at the rear end of the base plate (1), and a control box (7) is fixedly installed around the front end of the mixing tank (2).

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