A fertilization device for jackfruit root positioning

Abstract

This application discloses a fertilization device for jackfruit root positioning, used for water and fertilizer irrigation of jackfruit. The device includes a horizontally positioned delivery pipe, a connecting rod vertically fixed to and connected to the delivery pipe, a vertical pipe connected to the connecting rod, and a support rod for support. The connecting rod is equipped with a switch valve to regulate fluid flow and on / off. The end of the vertical pipe has a cone-shaped tip for penetrating the soil, and multiple permeable holes are circumferentially formed on its lower wall. This invention can directly deliver the water-fertilizer mixture to the deep soil of the jackfruit root system, achieving precise root positioning fertilization, effectively improving fertilizer utilization, reducing environmental pollution, significantly reducing labor intensity, and providing stable operation. It is suitable for fertilization operations on jackfruit and other deep-rooted crops.

Description

Technical Field

[0001] This application relates to the field of agricultural planting equipment technology, and more specifically, to a fertilization device for jackfruit root positioning. Background Technology

[0002] Jackfruit roots are widely distributed and deep. Traditional fertilization methods, such as direct application of fertilizer, result in low fertilizer utilization, environmental pollution, and an inability to precisely target the root depth. Jackfruit roots typically reach depths of about 1 meter, making manual fertilization labor-intensive, inefficient, and often leading to uneven fertilizer distribution that negatively impacts plant growth and fruit quality. Furthermore, traditional methods are ill-suited to varying soil conditions and root distributions, limiting fertilization effectiveness. Therefore, there is an urgent need for a device capable of accurately locating jackfruit root distribution and achieving efficient, precise fertilization to improve fertilizer utilization and reduce labor intensity. Utility Model Content

[0003] This application provides a fertilization device for jackfruit root positioning, used for water and fertilizer irrigation of jackfruit. The fertilization device includes a delivery pipe, a connecting rod, a drop pipe, and a support rod. The delivery pipe is horizontally positioned to receive and deliver a water-fertilizer mixture supplied by a supply device. The connecting rod is vertically fixed to and connected to the delivery pipe, and is equipped with a switch valve for precisely controlling the fluid flow and on / off. The drop pipe is connected to the delivery pipe via the connecting rod. The end of the drop pipe has a cone-shaped end for penetrating the soil and guiding the device to a predetermined root depth. Multiple permeable holes are formed around the lower part of the drop pipe to allow the fertilizer mixture to seep evenly into the surrounding soil. The support rod is mounted on the connecting rod and provides stable support for the above-ground portion of the entire device to prevent tilting or displacement during operation.

[0004] In some embodiments, a mixing chamber is provided in the middle of the delivery pipe to optimize fluid mixing and reduce flow resistance.

[0005] In some embodiments, the fertilization device also includes a spray pipe extending upward from the mixing chamber, the top of which is provided with a sprinkler head for surface spraying.

[0006] In some embodiments, the side of the cone is provided with a tool engagement portion for cooperating with a wrench or a screwdriver to facilitate screwing the cone into or out of the plumb tube.

[0007] In some embodiments, the fertilization device further includes a support plate slidably mounted on a support rod, the support plate being adjustable in horizontal position along the support rod to adapt to different ground flatness.

[0008] In some embodiments, the end of the support plate is formed with a retaining portion that is adapted to the shape of the outer wall of the delivery pipe, for fixing the support plate onto the delivery pipe when not in use.

[0009] In some embodiments, the delivery pipe, connecting rod, vertical pipe and support rod together form a planar frame structure, and the components are connected by detachable threads to facilitate transportation and on-site assembly.

[0010] In some embodiments, the cone is configured to removably seal the end of the delivery pipe to achieve a seal at the end of the output pipe.

[0011] In some embodiments, multiple fertilization devices can be connected in series via hoses to form a scalable distributed fertilization system.

[0012] The fertilization device described in this application uses a vertical tube cone to precisely position the fertilizer at the root depth of the jackfruit plant, and works in conjunction with circumferential drainage holes to ensure even fertilizer seepage, achieving precise fertilization of the roots. This effectively improves fertilizer utilization, reduces environmental pollution, and significantly reduces labor intensity. It is suitable for different soil conditions and promotes healthy plant growth and improved fruit quality.

[0013] Additional aspects and advantages of embodiments of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of this application. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, wherein:

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0016] Explanation of main component symbols: Fertilizer applicator (100), delivery pipe (10), mixing chamber (11), connecting rod (20), vertical pipe (30), cone head (31), tool joint (33), water permeable hole (32), support rod (40), support plate (41), collar (411), clamping part (412), spray pipe (50), sprinkler head (51), base (511), spray cap (512). Detailed Implementation

[0017] The embodiments of this application will be further described below with reference to the accompanying drawings. The same or similar reference numerals in the drawings denote the same or similar elements or elements having the same or similar functions throughout.

[0018] Furthermore, the embodiments of this application described below in conjunction with the accompanying drawings are exemplary and are only used to explain the embodiments of this application, and should not be construed as limiting this application.

[0019] In this application, unless otherwise expressly specified and limited, the first feature "above" or "below" the second feature may be in direct contact or indirect contact through an intermediate medium. Furthermore, the first feature "above," "on top of," or "over" the second feature may be directly above or diagonally above, or may simply indicate that the first feature is at a higher horizontal level than the second feature; the first feature "below," "below," or "beneath" the second feature may be directly below or diagonally below, or may simply indicate that the first feature is at a lower horizontal level than the second feature.

[0020] Please see Figure 1 This application provides a fertilization device (100) for jackfruit root positioning, used for water and fertilizer irrigation of jackfruit. The fertilization device (100) includes a delivery pipe (10), a connecting rod (20), a vertical pipe (30), and a support rod (40). The delivery pipe (10) is horizontally arranged to receive and deliver the water and fertilizer mixture provided by the supply device. The connecting rod (20) is vertically fixed to and connected to the delivery pipe (10), and the connecting rod (20) is provided with a switch valve for precisely controlling the fluid flow and flow rate. The vertical pipe (30) is connected to the delivery pipe (10) through the connecting rod (20). The end of the vertical pipe (30) is provided with a cone (31) for penetrating the soil and guiding the device to a predetermined root depth. The lower part of the pipe wall of the vertical pipe (30) has multiple permeable holes (32) on the circumference for uniformly seeping the fertilizer mixture into the surrounding soil. The support rod (40) is mounted on the connecting rod (20) to provide stable support for the part of the entire device above ground to prevent tilting or displacement during operation.

[0021] The fertilization device (100) of this application is precisely positioned to the depth of the jackfruit root system through the vertical tube (30) and the cone head (31), and the fertilizer is evenly seeped out with the circumferential permeable holes (32), thus realizing precise fertilization of the root system. It effectively improves the fertilizer utilization rate, reduces environmental pollution, and significantly reduces labor intensity. It is suitable for different soil conditions and promotes healthy plant growth and fruit quality improvement.

[0022] The delivery pipe (10) is horizontally positioned to ensure the stability of fluid delivery, and at least one end is connected to a water source and a fertilizer mixture supply device (not shown), which is responsible for providing a constant flow rate of the mixture. Furthermore, the delivery pipe (10) has a mixing chamber (11) in the middle that is interconnected with the mixing chamber, and the mixing chamber (11) is spherical to optimize the mixing effect and reduce flow resistance.

[0023] The connecting rod (20) is vertically fixed to the conveying pipe (10) and is securely installed by welding or bolts. Specifically, one end of the connecting rod (20) is directly connected to the mixing chamber (11), and the other end is seamlessly connected to one end of the vertical pipe (30), forming an efficient fluid channel. The connecting rod (20) is equipped with a switch valve to control the opening and closing of its internal channel. The operator can adjust the valve opening by manually turning the knob or using an electric controller, thereby achieving precise and accurate control of the fertilizer conveying process and ensuring the consistency and controllability of the fertilizer application.

[0024] The end of the pendant (30) is fitted with a cone (31), designed to help securely drive the entire device into the ground and into the soil around the jackfruit roots. Multiple permeable holes (32) are opened on the side wall of the pendant (30), evenly distributed around its circumference, allowing the fertilizer mixture to permeate evenly into the soil around the roots. A tool engagement (33) is provided on the side of the cone (31) for use with a wrench or screwdriver to easily screw the cone (31) into or out of the pendant (30). The tool engagement (33) is a hexagonal flange or groove for easy screwing with a wrench, allowing for tool application during installation or disassembly and improving ease of operation. The taper of the cone (31) can be designed to accommodate different soil hardness and depth requirements to facilitate driving into the soil.

[0025] In a preferred embodiment of this application, the side of the cone (31) is designed as a hexagonal flange and its size is larger than the diameter of the blowpipe, so that the opening position of the water permeable hole (32) can avoid the front of the cone (31), thereby avoiding the blockage or deformation of the water permeable hole (32) due to excessive positive resistance during the insertion process.

[0026] The support rod (40) is vertically installed at both ends of the connecting pipe, extending outward from the opposite sides of the connecting pipe. The support rod (40) is used to stabilize the part of the device above ground, so that it remains balanced during fertilization and effectively prevents tilting or accidental displacement.

[0027] Furthermore, the fertilization device (100) is also equipped with a support plate (41), which is installed on the support rod (40) to enhance the stability of the overall device. Specifically, a collar (411) is provided in the middle of the support rod (40), and the collar (411) is sleeved on the support rod (40); the support plate (41) is slidably connected to the support rod (40) through the collar (411), so that it can be freely adjusted in horizontal position according to the flatness of the ground, thereby adapting to different terrain conditions. In use, the support plate (41) is attached to the ground to provide stable support and prevent the device from sinking or tilting. The bottom of the support plate (41) can also be designed to be serrated or wavy to increase the friction with the ground and further improve the stability of the device.

[0028] Furthermore, the end of the support plate (41) is formed with a retaining part (412) that matches the shape of the outer wall of the conveying pipe (10), for fixing the support plate (41) onto the conveying pipe (10) when not in use. Alternatively, the end of the support plate (41) is bent to form an arc-shaped retaining part (412) that matches the outer wall of the conveying pipe (10), so that the support plate (41) can fit tightly against the surface of the conveying pipe (10) when not in use, for easy transportation and storage. The retaining part (412) is interference-fitted with the conveying pipe (10) to ensure that the support plate (41) will not easily loosen or fall off when stored.

[0029] Furthermore, the delivery pipe (10), connecting rod (20), vertical pipe (30) and support rod (40) are located on the same horizontal plane, forming a stable planar support structure, which facilitates the overall installation and fixing of the fertilizer application device (100). The connection between each component adopts a threaded connection method, which facilitates disassembly and assembly, and makes transportation and on-site installation convenient.

[0030] Furthermore, a spray pipe (50) is formed by extending upward from the mixing chamber (11). A valve is provided on the spray pipe (50), and a shower head (51) is provided at the top of the spray pipe (50). The shower head (51) includes a base (511) and a spray cap (512). The spray cap (512) is provided with dense, uniformly arranged annular water spray holes for simultaneous spraying during fertilization. The entire device can be used as a spraying device, and the valve can be closed when in use. The spray cap (512) can be directly fixed to the base (511), or the spray cap (512) can be rotatably installed relative to the base (511) and rotated under the action of water flow, so that the spraying range is wider and the distribution is more uniform.

[0031] For further information, please refer to [link / reference]. Figure 1 The cone (31) can also be used to seal the end of the delivery pipe (10). Specifically, the diameter of the delivery pipe (10) and the diameter of the vertical pipe (30) are the same so that the cone (31) can be adapted to each other. It can be understood that if the diameters of the two pipes are not the same, for example, the diameter of the delivery pipe (10) is larger than the diameter of the vertical pipe (30), an adapter can be added to the end of the delivery pipe (10). The adapter has a transition section inside so that the cone (31) can be smoothly inserted and seal the end of the delivery pipe (10), and vice versa.

[0032] In use, the delivery pipes (10) of multiple fertilization devices (100) can be connected in series via a flexible connector to achieve uniform fertilization over a large area and improve fertilization efficiency. The ends of the series connections are sealed with cones (31) to prevent leakage of the fertilizer mixture. In practical applications, the number and series connection method of the fertilization devices (100) can be flexibly adjusted according to the area of ​​the planting area and the distribution density of the jackfruit trees to achieve the best fertilization effect.

[0033] The jackfruit root-targeting fertilization device (100) of this application, through its vertical tube (30) structure that can be precisely inserted into the root distribution layer and its circumferentially evenly distributed permeable holes (32), effectively solves the problems of low fertilizer utilization, environmental pollution, and inability to accurately fertilize deep roots in traditional fertilization methods. It achieves the technical effect of fertilizer reaching the root zone directly and being released evenly and slowly, significantly improving fertilizer utilization efficiency and plant absorption, and greatly reducing labor intensity and negative environmental impact. Therefore, this invention has broad application prospects in the fields of tropical fruit tree planting and water and fertilizer management for deep-rooted crops.

[0034] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A fertilization device for jackfruit root positioning, used for water and fertilizer irrigation of jackfruit, characterized in that, include: The conveying pipe (10) is horizontally set and is used to receive and convey the water-fertilizer mixture provided by the supply device; A connecting rod (20) is vertically fixed to and connected to the conveying pipe (10). The connecting rod (20) is equipped with a switching valve for precisely controlling the fluid flow and flow rate. A vertical pipe (30) is connected to a delivery pipe (10) via a connecting rod (20). The end of the vertical pipe (30) is equipped with a cone (31) for penetrating the soil and guiding the device to a predetermined root depth. The lower part of the vertical pipe (30) has multiple permeable holes (32) circumferentially opened to allow the fertilizer mixture to seep evenly into the surrounding soil. Support rod (40) is provided on connecting rod (20) to provide stable support for the part of the whole device above ground to prevent tilting or displacement during operation.

2. The fertilization device according to claim 1, characterized in that, A mixing chamber (11) is provided in the middle of the delivery pipe (10) to optimize the fluid mixing effect and reduce flow resistance.

3. The fertilization device according to claim 2, characterized in that, The fertilization device (100) also includes a spray pipe (50) extending upward from the mixing chamber (11), with a sprinkler head (51) at the top of the spray pipe (50) for performing surface spraying operations.

4. The fertilization device according to claim 1, characterized in that, The side of the cone (31) is provided with a tool engagement part (33) for use with a wrench or a screwing tool to screw the cone (31) into or out of the vertical tube (30).

5. The fertilization device according to claim 1, characterized in that, The fertilization device (100) also includes a support plate (41) slidably mounted on a support rod (40), the support plate (41) being able to adjust its horizontal position along the support rod (40) to adapt to different ground flatness.

6. The fertilization device according to claim 1, characterized in that, The end of the support plate (41) is formed with a retaining part (412) that is adapted to the shape of the outer wall of the conveying pipe (10) for fixing the support plate (41) on the conveying pipe (10) when not in use.

7. The fertilization device according to claim 1, characterized in that, The delivery pipe (10), connecting rod (20), vertical pipe (30) and support rod (40) together form a planar frame structure, and the components are connected by detachable threads to facilitate transportation and on-site assembly.

8. The fertilization device according to claim 1, characterized in that, The cone (31) is configured to be removably plugged into the end of the delivery pipe (10) to achieve a seal at the end of the output pipe.

9. The fertilization device according to claim 1, characterized in that, Multiple fertilization devices (100) can be connected in series via hoses to form a scalable distributed fertilization system.

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