Multifunctional plant nutrition regulation and control fertilization device

Abstract

The utility model relates to the technical field of agricultural fertilization, and discloses a multifunctional plant nutrition regulation and control fertilization device which comprises a storage box, a conveying pipe is fixedly connected to the outside of the storage box, an amount control mechanism is arranged at the other end of the conveying pipe, a conveying mechanism is arranged in the storage box, the conveying mechanism is connected with the conveying pipe, and the amount control mechanism is connected with the conveying pipe. The top of the storage box is rotatably connected with a cover plate, the quantity control mechanism comprises a delivery pipe, the top of the delivery pipe is fixedly connected to the exterior of the delivery pipe, the bottom of the delivery pipe is fixedly connected with a conical leakage opening, a falling groove is formed in the conical leakage opening, and a leakage core is slidably connected to the interior of the falling groove. According to the utility model, the fertilizer is conveyed into the feeding pipe through the conveying pipe, and reaches the conical ventage through the passing groove of the supporting piece, so that the flow rate of each time of fertilization can be accurately controlled, and therefore, the fertilizer received by each plant is controlled to have the same nutrition, and the fertilizer uniformly falls around the plant.

Description

Technical Field

[0001] This utility model relates to the field of agricultural fertilization technology, and in particular to a multifunctional plant nutrient regulation and fertilization device. Background Technology

[0002] Multifunctional plant nutrient regulation is a comprehensive agricultural technology that aims to precisely regulate the nutritional status of plants through various means to meet their needs at different growth stages, promote plant growth, increase yield and quality, and enhance plant resistance to adverse conditions. With the development of agricultural modernization, the requirements for crop yield and quality are constantly increasing, making precision fertilization a key link.

[0003] The existing plant fertilization device consists of a storage tank, a manual pressurizer, and a nozzle. The storage tank is used to store fertilizer solution and provide a source of nutrients for fertilization. The manual pressurizer increases the air pressure inside the storage tank by manual pressing, giving the fertilizer solution the power to flow. The nozzle uses the pressure difference after pressurization to spray the fertilizer solution from the storage tank onto the plants, completing the fertilization process.

[0004] In existing technologies, the amount of fertilizer received by each plant varies, and the accuracy of fertilizer application is poor. Some devices cannot accurately and evenly distribute fertilizer to each plant, and the fertilizer often falls far from the plant, preventing the plant roots from fully absorbing and utilizing it. This not only increases planting costs but also seriously affects the overall growth of the plants, resulting in uneven growth rates and health conditions among plants planted in the same batch, which in turn affects the yield and quality of agricultural products. Therefore, a multifunctional plant nutrient regulation and fertilization device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multifunctional plant nutrient regulation and fertilization device, which aims to improve the problem in the existing technology that the fertilizer nutrients received by each plant are not the same and that the fertilizer falls far from the plant.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional plant nutrient regulation and fertilization device includes a storage box, a conveying pipe fixedly connected to the outside of the storage box, a volume control mechanism at the other end of the conveying pipe, a conveying mechanism inside the storage box connected to the conveying pipe, a cover plate rotatably connected to the top of the storage box, and a dispensing pipe, the top of which is fixedly connected to the outside of the conveying pipe, a conical outlet fixedly connected to the bottom of the dispensing pipe, a drop groove inside the conical outlet, a drain core slidably connected inside the drop groove, a support member fixedly connected inside the dispensing pipe, multiple through grooves outside the support member, and a reset component fixedly connected between the support member and the drain core for resetting.

[0008] As a further description of the above technical solution:

[0009] The conveying mechanism includes a filter frame, the outside of which is snapped into the top inner side of the storage box, and a fixing seat is fixedly connected to the bottom inner side of the storage box.

[0010] As a further description of the above technical solution:

[0011] A drive motor is fixedly connected inside the fixed base, and a stirring component is fixedly connected to the output end of the drive motor. The stirring component is rotatably connected to the inside of the storage box.

[0012] As a further description of the above technical solution:

[0013] The fixed base has a flow groove inside, and an opening and closing device is fixedly connected inside the fixed base. The control end of the opening and closing device is rotatably connected inside the flow groove.

[0014] As a further description of the above technical solution:

[0015] A connecting pipe is fixedly connected inside the fixing base, a trough is fixedly connected to the top of the connecting pipe, and the trough is fixedly connected to the top of the fixing base.

[0016] As a further description of the above technical solution:

[0017] The external part of the connecting pipe is fixedly connected to the inside of the storage box, and the external part of the connecting pipe is connected to the outside of the flow channel;

[0018] As a further description of the above technical solution:

[0019] The reset assembly includes a limiting tube and a reset spring. The top of the limiting tube is fixedly connected to the bottom of the support member, and the outside of the reset spring is slidably connected to the top inner side of the drain core.

[0020] As a further description of the above technical solution:

[0021] The top inner side of the leak core is slidably connected to the outside of the limiting tube, and the outside of the limiting tube is slidably connected to the inside of the limiting tube.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, fertilizer is transported to the inside of the delivery pipe through the delivery pipe, and reaches the cone-shaped outlet through the through groove of the support member, so that the flow rate of each fertilization can be precisely controlled. By pushing the leak core upward with external force to compress the reset spring, the fertilizer falls into the area around the plant through the cone-shaped outlet, thereby achieving the goal of controlling the fertilizer nutrition received by each plant to be the same and the fertilizer falling evenly around the plant.

[0024] 2. In this utility model, when adding fertilizer, the cover is rotated to open the storage box. The fertilizer is filtered through the filter frame and then stored to prevent impurities from entering the storage box. Driven by the motor, the stirring component rotates to prevent the granular fertilizer from clumping. Multiple liquid fertilizers are mixed evenly. With the cooperation of the opening and closing device and the trough, the granular fertilizer flows through the flow channel and the liquid fertilizer flows out from the trough. It is then sent into the conveying pipe through the connecting pipe, which solves the problems of granular fertilizer clumping, uneven mixing of liquid fertilizer and inaccurate delivery, thereby improving fertilization efficiency and effect. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the multifunctional plant nutrient regulation and fertilization device proposed in this utility model.

[0026] Figure 2 This is a schematic diagram of the delivery pipe of the multifunctional plant nutrient regulation and fertilization device proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the filter frame of the multifunctional plant nutrient regulation and fertilization device proposed in this utility model.

[0028] Figure 4 This is a schematic diagram of the structure of the fixing seat of the multifunctional plant nutrient regulation and fertilization device proposed in this utility model.

[0029] Figure 5 This is a schematic diagram of the delivery pipe of the multifunctional plant nutrient regulation and fertilization device proposed in this utility model.

[0030] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Storage box; 2. Conveying pipe; 3. Measuring mechanism; 301. Discharge pipe; 302. Conical vent; 303. Drop trough; 304. Support component; 305. Through trough; 306. Limiting pipe; 307. Return spring; 308. Leak core; 4. Conveying mechanism; 401. Filter frame; 402. Fixing base; 403. Drive motor; 404. Stirring component; 405. Flow trough; 406. Opening and closing device; 407. Leak trough; 408. Connecting pipe; 5. Cover plate. Detailed Implementation

[0033] 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.

[0034] Reference Figure 1 , Figure 5 and Figure 6 An embodiment of this utility model provides a multifunctional plant nutrient regulation and fertilization device, including a storage box 1, which is the main container of the entire fertilization device and is used to store fertilizer. A conveying pipe 2 is fixedly connected to the outside of the storage box 1. The conveying pipe 2 conveys the fertilizer in the storage box 1 to the control mechanism 3, realizing the transition of fertilizer from storage to application. The other end of the conveying pipe 2 is provided with the control mechanism 3. The inside of the storage box 1 is provided with a conveying mechanism 4, which is connected to the conveying pipe 2. The top of the storage box 1 is rotatably connected with a cover plate 5, which is used to close the storage box 1 to prevent the fertilizer from being contaminated by the outside world, and at the same time, it can be easily opened when fertilizer needs to be added.

[0035] The flow control mechanism 3 includes a delivery pipe 301, which serves as a transition channel for fertilizer to enter the conical outlet 302 from the delivery pipe 2. The top of the delivery pipe 301 is fixedly connected to the outside of the delivery pipe 2, and the bottom of the delivery pipe 301 is fixedly connected to the conical outlet 302. The shape design of the conical outlet 302 helps to concentrate the fertilizer and accelerate its descent. A trough 303 is provided inside the conical outlet 302, which serves as a track for the sliding of the core 308 and also as a channel for the fertilizer to pass through. The core 308 is slidably connected inside the trough 303. The core 308 changes the size of the channel through which the fertilizer passes by sliding, thereby controlling the fertilizer flow rate. A support member 304 is fixedly connected inside the delivery pipe 301. The support member 304 is fixed inside the delivery pipe 301 and provides support for the reset assembly and the core 308. Multiple through slots 305 are provided on the outside of component 4. The through slots 305 are channels for fertilizer to pass through the support component 304, ensuring that the fertilizer can smoothly enter the conical outlet 302 from the dispensing pipe 301. A reset assembly for resetting is fixedly connected between the support component 304 and the outlet core 308. The reset assembly includes a limiting tube 306 and a reset spring 307. The top of the limiting tube 306 is fixedly connected to the bottom of the support component 304. The limiting tube 306 ensures that the reset spring 307 will not deviate during compression and extension, and at the same time limits the sliding range of the outlet core 308. The outside of the reset spring 307 is slidably connected to the top inner side of the outlet core 308. The reset spring 307 is used to restore the outlet core 308 to its initial position after it is subjected to external force. The top inner side of the outlet core 308 is slidably connected to the outside of the limiting tube 306, and the outside of the limiting tube 306 is slidably connected to the inside of the limiting tube 306.

[0036] Reference Figures 2 to 4The conveying mechanism 4 includes a filter frame 401, which is used to filter impurities in the fertilizer. The filter frame 401 is externally snapped onto the inner top of the storage box 1. A fixed base 402 is fixedly connected to the inner bottom of the storage box 1, providing a platform for installation and support. A drive motor 403 is fixedly connected inside the fixed base 402, serving as the power source for the conveying mechanism 4. A stirring element 404 is fixedly connected to the output end of the drive motor 403. The stirring element 404 rotates under the drive of the drive motor 403, stirring the fertilizer in the storage box 1 to ensure uniform mixing, prevent fertilizer clumping, and guarantee the fertilization effect. It also mixes liquid fertilizer. The stirring element 404 is externally rotatably connected to the inside of the storage box 1. A flow channel 405 is provided inside the fixed base 402, through which fertilizer flows from the bottom of the storage box 1. The channel leading to the connecting pipe 408 controls the flow path of the fertilizer. An opener 406 is fixedly connected inside the fixed base 402. By controlling the opening and closing state of the opener 406, the fertilizer can be controlled to pass through the flow channel 405, thereby realizing the start and stop control of fertilization. The control end of the opener 406 is rotatably connected inside the flow channel 405. A connecting pipe 408 is fixedly connected inside the fixed base 402. The connecting pipe 408 transports the fertilizer from the bottom of the storage box 1 to the conveying pipe 2. A trough 407 is fixedly connected to the top of the connecting pipe 408. The trough 407 collects and guides the fertilizer into the connecting pipe 408. The outside of the trough 407 is fixedly connected to the top of the fixed base 402. The outside of the connecting pipe 408 is fixedly connected to the inside of the storage box 1. The outside of the connecting pipe 408 is connected to the outside of the flow channel 405.

[0037] Working principle: The delivery pipe 2 conveys fertilizer to the flow control mechanism 3. It first enters the dispensing pipe 301, and then enters the conical outlet 302 through the through groove 305 on the support 304. The core 308 inside the conical outlet 302 can slide inside. The flow rate of fertilizer is controlled by changing the position of the core 308. When fertilization is needed, an upward force is applied to push the core 308 upward. At this time, the return spring 307 is compressed. The limiting pipe 306 ensures that the spring is stable and does not deviate during the compression process. At the same time, the passage of fertilizer is expanded, allowing more fertilizer to pass through. Because the core 308 slides upward and blocks the dispensing pipe 301, the fertilizer flows out in a measured amount. When fertilization stops, the external force on the core 308 is removed. The return spring 307 releases its elastic potential energy and pushes the core 308 downward to return to the initial position, narrowing the passage of fertilizer or even completely closing the passage, thus achieving precise control of fertilizer flow rate.

[0038] When fertilizer needs to be added, rotate the cover plate 5 on the top of the storage box 1 to open the storage box 1 and pour in the fertilizer. When the fertilizer enters the storage box 1, it is first filtered by the filter frame 401 and then stored in the storage box 1. Start the drive motor 403 installed on the fixed base 402. Its output end drives the stirring component 404 to rotate in the storage box 1. The stirring component 404 continuously stirs the fertilizer to prevent the fertilizer from clumping and to make the fertilizer evenly mixed. When fertilization is needed, control the opening and closing device 406 to open. Under the action of gravity, the granular fertilizer in the storage box 1 flows downward through the flow channel 405 opened on the fixed base 402, while the liquid fertilizer flows out from the trough 407. Then, the fertilizer is transported to the conveying pipe 2 connected to the outside of the storage box 1 through the connecting pipe 408.

[0039] 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 multifunctional plant nutrient regulation and fertilization device, comprising a storage box (1), characterized in that: The storage box (1) is fixedly connected to the outside of a conveying pipe (2), and a quantity control mechanism (3) is provided at the other end of the conveying pipe (2). The storage box (1) is provided with a conveying mechanism (4), which is connected to the conveying pipe (2). The top of the storage box (1) is rotatably connected to a cover plate (5). The control mechanism (3) includes a delivery tube (301), the top of which is fixedly connected to the outside of the delivery tube (2), and a conical vent (302) fixedly connected to the bottom of the delivery tube (301). A drop groove (303) is provided inside the conical vent (302), and a drain core (308) is slidably connected inside the drop groove (303). A support member (304) is fixedly connected inside the delivery tube (301), and multiple through grooves (305) are provided outside the support member (304). A reset component for resetting is fixedly connected between the support member (304) and the drain core (308).

2. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 1, characterized in that: The conveying mechanism (4) includes a filter frame (401), the outside of which is snapped into the top inner side of the storage box (1), and a fixing seat (402) is fixedly connected to the bottom inner side of the storage box (1).

3. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 2, characterized in that: A drive motor (403) is fixedly connected inside the fixed base (402), and a stirring component (404) is fixedly connected to the output end of the drive motor (403). The stirring component (404) is rotatably connected to the inside of the storage box (1).

4. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 3, characterized in that: The fixed base (402) has a flow groove (405) inside, and an opening and closing device (406) is fixedly connected inside the fixed base (402). The control end of the opening and closing device (406) is rotatably connected inside the flow groove (405).

5. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 4, characterized in that: The fixing base (402) is internally fixedly connected to a connecting pipe (408), the top of the connecting pipe (408) is fixedly connected to a trough (407), and the outside of the trough (407) is fixedly connected to the top of the fixing base (402).

6. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 5, characterized in that: The external part of the connecting pipe (408) is fixedly connected to the inside of the storage box (1), and the external part of the connecting pipe (408) is connected to the outside of the flow channel (405).

7. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 1, characterized in that: The reset assembly includes a limiting tube (306) and a reset spring (307). The top of the limiting tube (306) is fixedly connected to the bottom of the support (304), and the outside of the reset spring (307) is slidably connected to the top inner side of the drain core (308).

8. The multifunctional plant nutrition regulation and controlled fertilization device according to claim 7, characterized in that: The top inner side of the leakage core (308) is slidably connected to the outside of the limiting tube (306), and the outside of the limiting tube (306) is slidably connected to the inside of the limiting tube (306).

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