Directional drip irrigation nozzle adjusting mechanism for planting medicinal materials

Abstract

The utility model relates to the field of traditional Chinese medicinal material planting technology, concretely is medicinal material planting's directional drip irrigation nozzle adjusting mechanism, including the drip irrigation infusion pipe for medicinal material planting, the outer wall of drip irrigation infusion pipe installs several groups even equidistance hollow connecting seat in straight line arrangement and inside, the adjustable swan neck pipe of convenient dismounting is installed on each connecting seat, the utility model discloses the adjustable swan neck pipe provides stable mounting position through the setting connecting seat, guarantees that the adjustable swan neck pipe can orderly distribute, the adjustable swan neck pipe of installing on each connecting seat is convenient according to the actual demand of medicinal material planting and is flexibly bent and directional, to accurate alignment medicinal plant, the control gate valve of manual regulation flow rate or switch of installing on the outer wall of connecting seat can conveniently control the flow of drip irrigation even close drip irrigation, satisfy the demand of medicinal material to moisture at different growth stages, locking screw hole and locking bolt cooperate, make the adjustable swan neck pipe and connecting seat between dismounting convenient, be convenient for maintenance and replacement.

Description

Technical Field

[0001] This utility model relates to the field of Chinese medicinal herb cultivation technology, specifically to a directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation. Background Technology

[0002] In the field of medicinal herb cultivation, precise water management plays a crucial role in the growth quality, yield, and content of active ingredients in medicinal herbs. With the development of modern agricultural technology, drip irrigation technology has been widely used in medicinal herb cultivation due to its advantages such as precise water control and improved water resource utilization. However, traditional drip irrigation systems for medicinal herb cultivation have many shortcomings in terms of targeted and precise irrigation, flexible adjustment, and maintenance management.

[0003] Traditional drip irrigation systems for medicinal herb cultivation typically use fixed nozzles, making it difficult to adjust them flexibly according to the location and growth pattern of different plants. This results in inaccurate water delivery to the roots, potentially leading to under- or over-irrigation in some areas and negatively impacting plant growth. Furthermore, most traditional drip irrigation systems lack convenient flow rate adjustment devices, making it impossible to adjust the drip flow rate in a timely manner according to the water requirements of different growth stages of the medicinal herbs, hindering precise water management. Utility Model Content

[0004] The purpose of this invention is to provide a directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation, in order to solve the problem mentioned in the background art that the nozzles of existing drip irrigation systems for medicinal herb cultivation are usually fixed.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation includes a drip irrigation infusion tube for medicinal herb cultivation. Several sets of evenly spaced, straight-lined, hollow connecting seats are installed on the outer wall of the drip irrigation infusion tube. Each connecting seat is equipped with an adjustable gooseneck tube that is easy to disassemble and assemble.

[0007] Each of the connecting seats is equipped with a control gate valve that can be manually adjusted for flow rate or switched on and off. A plug-in head is coaxially mounted on the top surface of the connecting seat, and a locking screw hole is provided on the outer wall of the plug-in head.

[0008] One end of the adjustable gooseneck tube is provided with a connecting sleeve that is adapted to the size of the insertion tube head and is interference-fitted. A locking bolt that is adapted to the size of the locking screw hole and is threadedly connected is installed on the outer wall of the connecting sleeve. A directional drip irrigation nozzle is installed at the end of the adjustable gooseneck tube away from the connecting sleeve.

[0009] Preferably, one end of the drip irrigation infusion tube is sealed, while the other end is open, with a connector installed at the open end for easy connection to an external infusion tube. This allows for convenient and stable connection between the drip irrigation infusion tube and the external infusion tube. This not only establishes a reliable water delivery channel for the entire drip irrigation system, ensuring water can smoothly enter the drip irrigation infusion tube, but the sealed end design also prevents water leakage, guaranteeing the effective operation of drip irrigation and improving the utilization efficiency of water resources in the drip irrigation process for medicinal herb cultivation.

[0010] Preferably, the outer wall of the drip irrigation infusion tube is provided with an anti-corrosion coating, which can effectively resist the erosion of various corrosive factors in the external environment. Since the medicinal herb planting environment may contain corrosive factors such as chemical substances in the soil and acid and alkali components in the air, the presence of the anti-corrosion coating greatly enhances the corrosion resistance of the drip irrigation infusion tube, extends its service life, and reduces the frequency of replacement and cost investment caused by pipeline corrosion.

[0011] Preferably, the anti-corrosion coating is an anti-corrosion paint layer with a thickness of 50-200μm. This ensures that the anti-corrosion paint layer can fully exert its anti-corrosion performance and effectively isolate the corrosive medium from contact with the drip irrigation infusion pipe. It also avoids problems such as increased cost and easy peeling of the coating due to excessive coating thickness, thus achieving a good balance between anti-corrosion effect and economy.

[0012] Preferably, the drip irrigation tubing is equipped with a weight-increasing pre-embedded base at its bottom, which significantly enhances the stability of the drip irrigation tubing in outdoor environments. When faced with external forces such as wind or animal collisions, the weight-increasing pre-embedded base can effectively prevent the drip irrigation tubing from moving or shaking, ensuring that the directional drip irrigation nozzle always maintains the accurate drip irrigation position, and guaranteeing the precise irrigation of medicinal plants by the drip irrigation system.

[0013] Preferably, the end of the directional drip irrigation nozzle connected to the adjustable gooseneck tube is equipped with a threaded connector, making the connection between the directional drip irrigation nozzle and the adjustable gooseneck tube more stable and reliable. At the same time, the threaded connection facilitates disassembly and installation by operators. When the directional drip irrigation nozzle becomes clogged, damaged, or needs to be replaced according to different medicinal herb planting needs, the operation can be completed quickly and conveniently, reducing maintenance difficulty and time costs.

[0014] Preferably, the threaded connector is adapted to the end size of the adjustable gooseneck tube and is threaded, further ensuring the tightness and stability of the connection. This design not only effectively prevents water leakage and ensures the normal working pressure and flow of the drip irrigation system, but also facilitates flexible adjustment and replacement of the directional drip irrigation nozzles according to actual needs, improving the practicality and adaptability of the entire directional drip irrigation nozzle adjustment mechanism.

[0015] Compared with existing technologies, the beneficial effects of this utility model are as follows: In the directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation, the drip irrigation infusion pipe serves as the basic delivery pipe for directional drip irrigation of medicinal herb cultivation. Several sets of evenly spaced, equidistant, and hollow connecting seats installed on its outer wall provide a stable installation position for the adjustable gooseneck tubes, ensuring their orderly distribution. The adjustable gooseneck tubes installed on each connecting seat can be flexibly bent and oriented according to the actual needs of medicinal herb cultivation, precisely aligning with the medicinal herb plants. The manually adjustable flow rate or... The control valve of the switch can easily control the flow rate of drip irrigation or even shut it off, meeting the water requirements of medicinal herbs at different growth stages. The plug head coaxially installed on the top surface of the connecting seat and the locking screw hole on its outer wall cooperate with the connecting sleeve and locking bolt installed on its outer wall at one end of the adjustable gooseneck tube, making it easy to disassemble and assemble the adjustable gooseneck tube and the connecting seat, facilitating maintenance and replacement. The directional drip irrigation nozzle installed at the end of the adjustable gooseneck tube away from the connecting sleeve can accurately drip water to the roots of the medicinal plant, improving water resource utilization and promoting the healthy growth of medicinal herbs. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are explained in detail together with the embodiments of the present invention, but do not constitute a limitation thereof.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is an exploded structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the present invention;

[0020] 10. Drip irrigation tubing; 11. Connector; 12. Anti-corrosion coating; 13. Weight-bearing embedded base;

[0021] 20. Connecting seat; 21. Control gate valve; 22. Connecting pipe end; 23. Locking screw hole;

[0022] 30. Adjustable gooseneck tube; 31. Connecting sleeve; 32. Directional drip irrigation nozzle; 33. Locking bolt; 34. Threaded connector. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments and accompanying drawings. 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.

[0024] In the description of this utility model, it should be understood that the terms "center", "vertical", "horizontal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to facilitate the description of this utility model and to simplify the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Adjustment mechanism for directional drip irrigation nozzles in medicinal herb cultivation, such as Figures 1-3As shown, the system includes a drip irrigation infusion tube 10 for medicinal herb cultivation. Several sets of evenly spaced, hollow connecting seats 20 are installed on the outer wall of the drip irrigation infusion tube 10. Each connecting seat 20 is equipped with an adjustable gooseneck tube 30 for easy disassembly and assembly. A control gate valve 21, allowing manual adjustment of the flow rate or switching, is installed on the outer wall of each connecting seat 20. A connector 22 is coaxially mounted on the top surface of the connecting seat 20, and a locking screw hole 23 is provided on the outer wall of the connector 22. The adjustable gooseneck tube 30... One end is provided with a connecting sleeve 31 that is adapted to the size of the insertion tube head 22 and fits with an interference fit. A locking bolt 33 that is adapted to the size of the locking screw hole 23 and is threadedly connected is installed on the outer wall of the connecting sleeve 31. A directional drip irrigation nozzle 32 is installed at the end of the adjustable gooseneck tube 30 away from the connecting sleeve 31. The drip irrigation infusion tube 10 serves as the basic delivery pipe for directional drip irrigation of medicinal materials. Several sets of hollow connecting seats 2 are installed on its outer wall in a straight line with uniform and equidistant spacing. The adjustable gooseneck tube 30 is provided with a stable installation position, ensuring its orderly distribution. The adjustable gooseneck tube 30 installed on each connector 20 can be flexibly bent and oriented according to the actual needs of medicinal herb cultivation, precisely aligning with the plants. The control valve 21 installed on the outer wall of the connector 20 allows for manual adjustment of the flow rate or switching, conveniently controlling the drip irrigation flow or even shutting it off to meet the water requirements of medicinal herbs at different growth stages. The insertion pipe head 22 coaxially installed on the top surface of the connector 20 and the locking screw hole 23 on its outer wall cooperate with the connecting sleeve 31 at one end of the adjustable gooseneck tube 30 and the locking bolt 33 on its outer wall, making it easy to assemble and disassemble the adjustable gooseneck tube 30 with the connector 20, facilitating maintenance and replacement. The directional drip irrigation nozzle 32 installed at the end of the adjustable gooseneck tube 30 away from the connecting sleeve 31 can precisely drip water to the roots of the medicinal plants, improving water resource utilization and promoting healthy growth.

[0026] Furthermore, one end of the drip irrigation infusion pipe 10 is a sealed structure, and the other end is an open structure. The open end is equipped with a connector 11 that facilitates connection with an external infusion pipe, so that the drip irrigation infusion pipe 10 can be easily connected to an external infusion pipe, thereby providing a water source delivery channel for the entire drip irrigation system and ensuring the normal operation of drip irrigation.

[0027] The drip irrigation infusion pipe 10 has an anti-corrosion coating 12 on its outer wall. The anti-corrosion coating 12 is an anti-corrosion paint layer with a thickness of 50-200μm, which can effectively enhance the anti-corrosion ability of the drip irrigation infusion pipe 10, extend its service life, and reduce pipeline damage and replacement costs caused by corrosion.

[0028] Specifically, a weight-increasing pre-embedded base 13 is installed at the bottom of the drip irrigation infusion pipe 10, which can increase the stability of the drip irrigation infusion pipe 10 and prevent it from moving or shaking due to wind or other factors in the outdoor environment, thus ensuring the normal operation of the drip irrigation system.

[0029] In addition, a threaded connector 34 is installed at one end of the directional drip irrigation nozzle 32 that is connected to the adjustable gooseneck tube 30. The threaded connector 34 is adapted to the end size of the adjustable gooseneck tube 30 and is threaded, so that the connection between the directional drip irrigation nozzle 32 and the adjustable gooseneck tube 30 is stable and easy to disassemble and assemble, which facilitates the maintenance, replacement or adjustment of the directional drip irrigation nozzle 32.

[0030] The working principle of the directional drip irrigation nozzle adjustment mechanism for this medicinal herb cultivation:

[0031] First, connect the open end of the drip irrigation infusion tube 10 with the connector 11 to the external infusion tube to ensure that the water source can smoothly enter the drip irrigation infusion tube 10; if the drip irrigation infusion tube 10 is equipped with a weight-increasing pre-embedded base 13, it needs to be pre-embedded in a suitable position in advance to ensure the stability of the drip irrigation infusion tube 10.

[0032] Next, according to the distribution of medicinal plants and drip irrigation needs, the bending direction and angle of the adjustable gooseneck tube 30 are adjusted so that the directional drip irrigation nozzle 32 is accurately aligned with the roots of the medicinal plants; the adjustable gooseneck tube 30 is interference-fitted to the insertion tube head 22 on the connecting seat 20 through the connecting sleeve 31, and is fixed by the locking bolt 33 and the locking screw hole 23 to ensure a stable connection.

[0033] Then, the flow rate of the drip irrigation can be manually adjusted or switched on and off by using the control gate valve 21 on the connector 20 to meet the water requirements of the medicinal materials at different growth stages.

[0034] During drip irrigation, the directional drip irrigation nozzle 32 is securely connected to the adjustable gooseneck tube 30 via the threaded connector 34, precisely dripping water to the roots of the medicinal plant. If the directional drip irrigation nozzle 32 needs to be replaced or maintained, it can simply be unscrewed from the adjustable gooseneck tube 30.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation, comprising a drip irrigation infusion pipe (10) for medicinal herb cultivation, characterized in that: The outer wall of the drip irrigation tube (10) is equipped with several sets of evenly spaced, straight-lined, hollow connecting seats (20), and each connecting seat (20) is equipped with an adjustable gooseneck tube (30) that is easy to disassemble and assemble. Each of the connecting seats (20) is equipped with a control gate valve (21) that can be manually adjusted for flow rate or switched on and off. A plug-in head (22) is coaxially mounted on the top surface of the connecting seat (20). A locking screw hole (23) is provided on the outer wall of the plug-in head (22). One end of the adjustable gooseneck tube (30) is provided with a connecting sleeve (31) that is adapted to the size of the insertion tube head (22) and is interference-fitted. A locking bolt (33) that is adapted to the size of the locking screw hole (23) and is threadedly connected is installed on the outer wall of the connecting sleeve (31). A directional drip irrigation nozzle (32) is installed at the end of the adjustable gooseneck tube (30) away from the connecting sleeve (31).

2. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 1, characterized in that: One end of the drip irrigation infusion tube (10) is a sealed structure, and the other end is an open structure, with a connector (11) installed at the open end for easy connection with an external infusion tube.

3. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 1, characterized in that: The outer wall of the drip irrigation tube (10) is provided with an anti-corrosion coating (12).

4. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 3, characterized in that: The anti-corrosion coating (12) is an anti-corrosion paint layer with a thickness of 50-200μm.

5. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 1, characterized in that: The bottom of the drip irrigation tube (10) is equipped with a weight-increasing pre-embedded base (13).

6. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 1, characterized in that: The end of the directional drip nozzle (32) connected to the adjustable gooseneck tube (30) is equipped with a threaded connector (34).

7. The directional drip irrigation nozzle adjustment mechanism for medicinal herb cultivation according to claim 6, characterized in that: The threaded connector (34) is adapted to the end size of the adjustable gooseneck tube (30) and is threadedly connected.

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