Konjac drip irrigation tape assembly with limiting lock catch

Abstract

This utility model relates to the field of agricultural irrigation equipment technology, specifically to a konjac drip irrigation tape assembly with a built-in limiting lock. It includes multiple drip irrigation tape bodies, each with an end fixing strap at both ends. One end fixing strap has a threaded sleeve fixedly installed at its end, and the other end fixing strap has an end tube fixedly installed at its end. The end tube also has a threaded tube fixedly installed at its end, with the threaded tube and corresponding threaded sleeve connected by threads. A sealing ring seals the threaded tube and threaded sleeve. Multiple handle protrusions arranged in a ring at equal intervals are fixedly installed on the annular sides of both the threaded sleeve and the end tube. Corresponding handle protrusions are secured together by binding wire. Multiple side fixing rings are provided on the tape body, and these rings are fixed in place by inserting a connecting rod into the soil. This utility model features a built-in limiting lock, making the connection more secure and preventing loosening and displacement.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation equipment technology, and more specifically, to a konjac drip irrigation tape assembly with a built-in limit lock. Background Technology

[0002] Konjac is an important economic crop and is widely cultivated in many parts of my country. Drip irrigation technology has become a commonly used irrigation method in the cultivation of konjac due to its advantages such as water saving, fertilizer saving and uniform irrigation. When carrying out drip irrigation, corresponding drip irrigation tape components are usually used.

[0003] Patent CN103782871B discloses a drip irrigation tape. This tape includes an upper tape body and a lower tape body, with a water pressure reducer installed in the lower tape body. A filter device is also installed between the upper and lower tape bodies, allowing irrigation water, already filtered before entering the drip irrigation tape, to be filtered again before entering the water pressure reducer. This second-filtered irrigation water then drips out through the water pressure reducer. Because of the added filter layer in the drip irrigation tape, various particles such as sediment in the irrigation water are further filtered before entering the water pressure reducer, reducing the likelihood of clogging the micropores in the pressure reducer, extending the service life of the drip irrigation tape, and improving its efficiency.

[0004] While this technical solution has its advantages, most current drip irrigation tape assemblies still have some shortcomings in the connection process. For example, most drip irrigation tapes are usually connected using a simple sleeve method. This connection method is prone to loosening and falling off under external force, soil compression, or long-term aging, leading to irrigation interruption and affecting the normal growth of konjac. In view of this, we propose a konjac drip irrigation tape assembly with a built-in limit locking buckle. Utility Model Content

[0005] The purpose of this invention is to provide a konjac drip irrigation tape assembly with a built-in limit lock to solve the defects mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] The konjac drip irrigation tape assembly with built-in limit lock includes multiple drip irrigation tape bodies. Both ends of each drip irrigation tape body are equipped with end fixing straps. One end fixing strap is fixedly fitted with a threaded sleeve, and the other end fixing strap is fixedly fitted with an end tube. The end tube is fixedly fitted with a threaded tube, and the threaded tube is threadedly connected to the corresponding threaded sleeve. The threaded tube and the threaded sleeve are sealed by a sealing ring. Multiple handle protrusions arranged in a ring at equal intervals are fixedly fitted on the annular side of both the threaded sleeve and the end tube. Corresponding two handle protrusions are tied together by binding wire.

[0008] Preferably, the sealing ring is fitted onto the threaded tube, and the end face of the end tube presses the sealing ring against the end face of the threaded sleeve.

[0009] Preferably, a limiting block is fixedly installed on the rear side of the handle protrusion, and a binding gap is provided between the bottom surface of the limiting block and the handle protrusion, and the binding wire is bound to the corresponding two binding gaps.

[0010] This feature serves to prevent the binding wires from coming loose.

[0011] Preferably, the drip irrigation tape body is provided with multiple side fixing rings, and the side fixing rings are fixed in the soil by inserting a plug rod.

[0012] Preferably, the side fixing ring is provided with a plug hole, and the plug rod is inserted along the plug hole.

[0013] Preferably, a tapered end is fixedly installed at the bottom end of the plug rod, and the tapered end is conical.

[0014] Preferably, a force-bearing plate is fixedly installed at the top of the plug rod, and the outer diameter of the force-bearing plate is larger than the inner diameter of the plug hole.

[0015] Preferably, the length of the plug rod is between 10cm and 18cm, and the side fixing ring is integrally formed on the drip irrigation tape body.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model achieves a tight and stable connection between the main body of the drip irrigation tape by setting a threaded connection structure between the threaded sleeve and the threaded tube, and sealing it with a sealing ring. Compared with the traditional sleeve connection method, it effectively avoids the problems of loosening and falling off caused by external force pulling, soil compression or aging, prevents irrigation interruption, and ensures a stable water supply during the growth of konjac.

[0018] 2. This utility model provides handle protrusions on the threaded sleeve and end tube, and uses binding steel wire to bind and fix the corresponding handle protrusions. At the same time, the design of the limiting block and binding gap further enhances the stability of the drip irrigation tape connection, prevents the threaded connection from loosening, and plays a double reinforcement role, ensuring that the drip irrigation tape assembly can maintain a reliable connection even in complex farmland environments.

[0019] 3. This utility model achieves effective fixation of the drip irrigation tape in farmland by setting a side fixing ring on the main body of the drip irrigation tape, in conjunction with a plug-in rod, a tapered end, and a force-bearing plate. The plug-in rod can be easily inserted into the soil, the tapered end is easy to insert, and the one-piece molded design of the side fixing ring ensures strength, thereby preventing the drip irrigation tape from shifting or twisting, making the irrigation area evenly distributed, and improving irrigation efficiency and the yield and quality of konjac. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This utility model Figure 2 Enlarged view of point B in the middle;

[0024] The meanings of the labels in the diagram are as follows:

[0025] 1. Drip tape body; 10. End fixing strap; 11. Threaded sleeve; 12. End tube; 13. Threaded tube; 14. Sealing ring; 15. Handle protrusion; 16. Limiting block; 161. Binding gap; 17. Binding wire;

[0026] 2. Side fixing ring; 20. Insertion hole; 21. Insertion rod; 22. Force plate; 23. Conical end. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the 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.

[0028] Please see Figures 1-4This utility model provides a technical solution: a konjac drip irrigation tape assembly with a built-in limiting lock, comprising multiple drip irrigation tape bodies 1, with end fixing straps 10 installed at both ends of each drip irrigation tape body 1. One end fixing strap 10 has a threaded sleeve 11 fixedly installed at its end, and the other end fixing strap 10 has an end tube 12 fixedly installed at its end. The end tube 12 has a threaded tube 13 fixedly installed at its end, and the threaded tube 13 is threadedly connected to the corresponding threaded sleeve 11, thus achieving a tight connection between the drip irrigation tape bodies 1. This threaded connection method is more robust than the traditional sleeve method, effectively preventing the drip irrigation tape from loosening or falling off due to external pulling or soil squeezing, and ensuring the stable operation of the irrigation system.

[0029] In this embodiment, the threaded pipe 13 and the threaded sleeve 11 are sealed by a sealing ring 14. The sealing ring 14 is fitted onto the threaded pipe 13, and the end face of the end pipe 12 presses the sealing ring 14 against the end face of the threaded sleeve 11, thus achieving a good seal at the connection of the drip irrigation tape, preventing irrigation water from leaking at the connection, avoiding water waste, and ensuring the uniformity of irrigation effect.

[0030] Specifically, multiple handle protrusions 15 arranged in a ring at equal intervals are fixedly installed on the annular side of both the threaded sleeve 11 and the end tube 12. The corresponding two handle protrusions 15 are tied together by binding steel wire 17, which makes it easier for operators to grip and apply force when connecting or disconnecting the drip irrigation tape, making the operation more convenient and labor-saving. At the same time, the binding steel wire 17 between the corresponding two handle protrusions 15 further enhances the stability of the drip irrigation tape connection and prevents the threaded connection from loosening.

[0031] like Figure 3 As shown, a limiting block 16 is fixedly installed on the rear side of the handle protrusion 15. A binding gap 161 is provided between the bottom surface of the limiting block 16 and the handle protrusion 15. The binding wire 17 is bound to the corresponding two binding gaps 161, so that the binding wire 17 can be firmly bound to the part, effectively preventing the binding wire 17 from loosening and ensuring the reliability of the drip irrigation tape connection.

[0032] like Figure 4 As shown, the drip irrigation tape body 1 is provided with multiple side fixing rings 2. The side fixing rings 2 are fixed by inserting the plug rods 21 into the soil, which realizes the effective fixation of the drip irrigation tape in the farmland, prevents it from shifting or twisting during irrigation, and ensures the accuracy and uniformity of the irrigation area.

[0033] like Figure 4 As shown, the side fixing ring 2 is provided with a plug hole 20. The plug rod 21 is inserted into the plug hole 20, so that the plug rod 21 can be accurately inserted, providing a clear guide for fixing the drip irrigation tape and ensuring the smooth progress of the fixing operation.

[0034] like Figure 4 As shown, a tapered end 23 is fixedly installed at the bottom of the plug rod 21. The tapered end 23 is conical. Its conical structure makes it easier for the plug rod 21 to be inserted into the soil, reducing the labor intensity of the operator and improving the efficiency of fixing the drip irrigation tape.

[0035] It is worth noting that a force-bearing plate 22 is fixedly installed at the top of the plug rod 21. The outer diameter of the force-bearing plate 22 is larger than the inner diameter of the plug hole 20. The force-bearing plate 22 can provide a larger force-bearing area, making it easier to insert the tapered end 23 and the plug rod 21 into the soil for fixation.

[0036] It is worth noting that the length of the plug rod 21 is between 10cm and 18cm, and the side fixing ring 2 is integrally formed on the drip irrigation tape body 1, which ensures the strength and stability of the connection between the side fixing ring 2 and the drip irrigation tape body 1, enabling it to withstand various external forces generated during fixing and use, and extending the service life of the drip irrigation tape assembly.

[0037] When using the konjac drip irrigation tape assembly with built-in limit lock, the drip irrigation tape body 1 is first laid in the konjac planting area. During the laying process, the insertion rod 21 in the side fixing ring 2 is aligned with the ground. Using the conical end 23 at its bottom, the insertion rod 21 is inserted into the soil along the insertion hole 20. The force plate 22 at the top provides the force point to ensure a smooth insertion process, so that the drip irrigation tape body 1 is firmly fixed and prevents displacement.

[0038] Next, connect the drip irrigation tape bodies 1. Align the threaded tube 13 on the fixing strap 10 at the end of one drip irrigation tape body 1 with the threaded sleeve 11 at the end of the other drip irrigation tape body 1. Rotate clockwise to connect the two threads. The sealing ring 14 on the threaded tube 13 is pressed against the end face of the threaded sleeve 11 by the end face of the end tube 12 to achieve a seal at the connection. During connection, the operator holds the handle protrusion 15 on the annular side of the threaded sleeve 11 and the end tube 12. After the connection is completed, use the binding wire 17 to pass through the corresponding binding gap 161 to bind and fix the two handle protrusions 15 to prevent the threaded connection from loosening.

[0039] After all connections and fixation are completed, turn on the irrigation system for drip irrigation. When the use is over or when adjustments are needed, reverse the operation: untie the binding wire 17, rotate the drip irrigation tape body 1 counterclockwise to loosen the threaded connection, pull out the drip irrigation tape body 1, and pull out the plug rod 21 as needed to move the drip irrigation tape body 1.

[0040] 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 konjac drip irrigation tape assembly with a built-in limit lock, comprising multiple drip irrigation tape bodies (1), characterized in that: Both ends of the drip irrigation tape body (1) are equipped with end fixing straps (10). One end fixing strap (10) is fixedly installed with a threaded sleeve (11) at one end and an end tube (12) is fixedly installed at the other end fixing strap (10). The end tube (12) is fixedly installed with a threaded tube (13) at one end. The threaded tube (13) is threadedly connected to the corresponding threaded sleeve (11). The threaded tube (13) and the threaded sleeve (11) are sealed by a sealing ring (14). Multiple handle protrusions (15) arranged in a ring at equal intervals are fixedly installed on the annular side of the threaded sleeve (11) and the end tube (12). The corresponding two handle protrusions (15) are tied and fixed together by binding steel wire (17).

2. The konjac drip irrigation tape assembly with a self-limiting locking buckle according to claim 1, characterized in that: The sealing ring (14) is fitted onto the threaded tube (13), and the end face of the end tube (12) presses the sealing ring (14) against the end face of the threaded sleeve (11).

3. The konjac drip irrigation tape assembly with a self-limiting lock buckle according to claim 1, characterized in that: A limiting block (16) is fixedly installed on the rear side of the handle protrusion (15). A binding gap (161) is provided between the bottom surface of the limiting block (16) and the handle protrusion (15). The binding wire (17) is tied to the corresponding two binding gaps (161).

4. The konjac drip irrigation tape assembly with a self-limiting lock buckle according to claim 1, characterized in that: The drip irrigation tape body (1) is provided with multiple side fixing rings (2), and the side fixing rings (2) are fixed in the soil by inserting a plug rod (21).

5. The konjac drip irrigation tape assembly with a self-limiting lock according to claim 4, characterized in that: The side fixing ring (2) is provided with a plug hole (20), and the plug rod (21) is inserted along the plug hole (20).

6. The konjac drip irrigation tape assembly with a self-limiting lock buckle according to claim 4, characterized in that: The bottom end of the plug rod (21) is fixedly equipped with a tapered end (23), which is conical in shape.

7. The konjac drip irrigation tape assembly with a self-limiting lock according to claim 5, characterized in that: A force-bearing plate (22) is fixedly installed at the top of the plug rod (21), and the outer diameter of the force-bearing plate (22) is larger than the inner diameter of the plug hole (20).

8. The konjac drip irrigation tape assembly with built-in limiting lock according to claim 4, characterized in that: The length of the plug rod (21) is between 10cm and 18cm, and the side fixing ring (2) is integrally formed on the drip irrigation tape body (1).

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