Water-saving drip irrigation pipe structure for pepper planting

Abstract

The utility model relates to the technical field of drip irrigation pipes, in particular to a water-saving drip irrigation pipe structure for pepper planting, which comprises a main delivery pipe, a plurality of end pipes are fixedly mounted on the main delivery pipe, end flanges of part of the end pipes are connected with auxiliary delivery pipes, a plurality of threaded pipes are fixedly mounted on the auxiliary delivery pipes, and the threaded pipes are connected with the main delivery pipe. Wherein part of the threaded pipe is in threaded connection with a threaded connector pipe, a hose is fixedly installed at the end of the threaded connector pipe, a plurality of water dripping holes arranged at equal intervals are formed in the hose, a limiting ring is fixedly installed at the end of the hose, a plurality of inserting rods are arranged on the hose, clamping blocks are fixedly installed on rod bodies of the upper half portions of the inserting rods, and clamping grooves are formed in the clamping blocks. The front side, the rear side and the bottom of the clamping groove are communicated with the outside, the hose is clamped in the clamping groove, the clamping block located at the end is clamped on the limiting ring, and a conical end is fixedly installed at the bottom end of the inserting rod. According to the utility model, pipeline arrangement and follow-up position adjustment operation are facilitated, the operation is simple, and the use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of irrigation drip irrigation pipe technology, specifically to a water-saving drip irrigation pipe structure for chili pepper cultivation. Background Technology

[0002] As an important vegetable crop, chili peppers have very strict requirements for water during cultivation. They are neither drought-tolerant nor waterlogging-tolerant and prefer relatively dry air conditions. Therefore, a reasonable irrigation system is needed to supplement the required water during cultivation.

[0003] Traditional irrigation systems mostly use flood irrigation or sprinkler irrigation, which wastes water and results in high humidity, which is not conducive to the growth of chili peppers. Currently, in order to achieve water conservation, drip irrigation is usually used. Drip irrigation requires the use of a corresponding drip irrigation pipe structure.

[0004] There are many types of drip irrigation pipes on the market. Most drip irrigation pipes work by creating corresponding drip holes in the pipe, allowing water to flow out and achieve drip irrigation. However, these types of drip irrigation pipes are generally fixed by being buried directly in the ground with soil. This method of fixing makes it difficult to adjust the pipe's path and orientation later on, and the soil burial method is also laborious and cumbersome. If the soil burial is too thin, it will not provide a good fixation for the pipe; if the soil burial is too thick, the soil may compact and block the drip holes, affecting the effectiveness of the drip irrigation. In view of this, we propose a water-saving drip irrigation pipe structure for chili pepper cultivation. Utility Model Content

[0005] The purpose of this invention is to provide a water-saving drip irrigation pipe structure for chili pepper cultivation, so as to solve the defects mentioned in the background art.

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

[0007] A water-saving drip irrigation pipe structure for chili pepper cultivation includes a main delivery pipe with multiple end pipes fixedly installed on it. A portion of these end pipes have flanges connecting to secondary delivery pipes. Multiple threaded pipes are fixedly installed on the secondary delivery pipes, with some threaded pipes threadedly connected to threaded connector pipes. A flexible hose is fixedly installed at the end of each threaded connector pipe. The flexible hose has multiple equally spaced drip holes. A limit ring is fixedly installed at the end of the flexible hose. Multiple insertion rods are provided on the flexible hose. A locking block is fixedly installed on the upper half of each insertion rod. The locking block has a locking groove, and the front, rear, sides, and bottom of the locking groove are connected to the outside. The flexible hose is secured in the locking groove, and the locking block at the end is secured to the limit ring.

[0008] Preferably, a tapered end is fixedly installed at the bottom end of the insertion rod, and the tapered end is conical.

[0009] Preferably, an anti-detachment ring is fixedly installed at the top of the insertion rod, and the annular side of the anti-detachment ring is arc-shaped.

[0010] Preferably, the remaining end of the end pipe is provided with a sealing plug, and the sealing plug is flange-connected to the corresponding end pipe.

[0011] Preferably, an end pipe is fixedly installed at the end of the secondary conveying pipe, and a return pipe is fixedly installed at the end of the plurality of end pipes.

[0012] Preferably, the remaining threaded tube is provided with a threaded plug, and the threaded plug is threadedly connected to the threaded tube.

[0013] Preferably, a knob is fixedly installed at the end of the threaded connector tube away from the threaded tube, and the knob has a hexagonal cross-section.

[0014] Preferably, a sealing ring is fitted onto the threaded connector tube, and the knob presses the sealing ring against the front side of the threaded tube.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model uses a main delivery pipe, a secondary delivery pipe, and a flexible hose to deliver water, and drips water through drip holes to achieve drip irrigation. In addition, the flexible hose is placed at the base of the chili tree by a set insert rod and a locking block. After the locking block is used to secure the flexible hose and the limiting ring, the insert rod is inserted into the soil for fixation. The path and orientation of the flexible hose can be adjusted by pulling out the insert rod, which facilitates the arrangement and fixation of the flexible hose.

[0017] 2. This utility model, through the setting of sealing plugs and threaded plugs, can seal unused end pipes and threaded pipes, reducing water loss and waste. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is one of the partial structural schematic diagrams of this utility model;

[0020] Figure 3 This is the second partial structural schematic diagram of the present utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Main delivery pipe; 10. End pipe; 11. Sealing plug; 12. Secondary delivery pipe; 13. End pipe; 14. Return pipe; 15. Threaded pipe; 151. Threaded plug; 16. Threaded connector pipe; 161. Knob; 17. Sealing ring; 18. Hose; 181. Drip hole; 182. Limiting ring;

[0024] 2. Insert rod; 20. Tapered end; 21. Locking block; 211. Locking groove; 22. Anti-detachment ring. Detailed Implementation

[0025] 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.

[0026] Please see Figures 1-4 This utility model provides a technical solution: a water-saving drip irrigation pipe structure for chili pepper cultivation, including a main delivery pipe 1, with multiple end pipes 10 fixedly installed on the main delivery pipe 1, wherein a portion of the end pipes 10 are connected to a secondary delivery pipe 12 by flanges, and multiple threaded pipes 15 are fixedly installed on the secondary delivery pipes 12, wherein a threaded connector pipe 16 is threadedly connected to a portion of the threaded pipes 15, and a flexible hose 18 is fixedly installed at the end of the threaded connector pipe 16, wherein a plurality of equally spaced drip holes 181 are provided on the flexible hose 18, so that water drips down through the drip holes 181, thereby achieving the effect of drip irrigation;

[0027] Specifically, a limiting ring 182 is fixedly installed at the end of the hose 18, and multiple insertion rods 2 are provided on the hose 18. A locking block 21 is fixedly installed on the upper half of the insertion rod 2. A locking groove 211 is provided in the locking block 211. The front, rear, sides and bottom of the locking groove 211 are connected to the outside. The hose 18 is locked in the locking groove 211, and the locking block 21 at the end is locked on the limiting ring 182. A conical end 20 is fixedly installed at the bottom of the insertion rod 2. The conical end 20 is conical. The insertion rod 2 and the conical end 20 are inserted into the soil to fix the hose 18.

[0028] In this embodiment, an anti-detachment ring 22 is fixedly installed at the top of the insertion rod 2. The annular side of the anti-detachment ring 22 is arc-shaped, so that when the hand is held on the insertion rod 2 and the palm is located at the front end of the anti-detachment ring 22, it is easier to pull the insertion rod 2 out of the soil.

[0029] Specifically, the remaining end pipe 10 is provided with a sealing plug 11, which is flanged to the corresponding end pipe 10. The remaining threaded pipe 15 is provided with a threaded plug 151, which is threaded to the threaded pipe 15, for sealing the unused end pipe 10 and threaded pipe 15.

[0030] Furthermore, an end pipe 13 is fixedly installed at the end of the secondary delivery pipe 12, and a return pipe 14 is fixedly installed at the end of multiple end pipes 13 for the return operation of excess water.

[0031] In addition, a knob 161 is fixedly installed at the end of the threaded connector tube 16 away from the threaded tube 15. The knob 161 has a hexagonal cross-section, which allows it to be tightened and loosened with an external wrench.

[0032] It is worth noting that a sealing ring 17 is fitted on the threaded connector pipe 16. The knob 161 presses the sealing ring 17 against the front side of the threaded pipe 15. The sealing ring 17 can improve the sealing effect and reduce leakage.

[0033] In use, the water-saving drip irrigation pipe structure for chili planting of this utility model involves placing the main delivery pipe 1 and the auxiliary delivery pipe 12 in the chili planting field, connecting the flange of the auxiliary delivery pipe 12 to the corresponding end pipe 10, connecting the flange of the sealing plug 11 to the remaining end pipe 10, screwing the threaded connector pipe 16 into the corresponding threaded pipe 15, screwing the threaded plug 151 into the remaining threaded pipe 15, and then arranging the flexible hose 18 along the planting direction of the chili tree, ensuring that the drip hole 181 is located at the root of the corresponding chili tree. Finally, the locking block 21 is locked onto the corresponding part of the flexible hose 18 and the limiting ring 182, and then the insertion rod 2 and the conical end 20 are inserted into the soil for fixation, completing the drip irrigation pipe arrangement operation. Then, the water inlet end of the main delivery pipe 1 is connected to an external water source to realize the drip irrigation operation.

[0034] 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 water-saving drip irrigation pipe structure for chili pepper cultivation, comprising a main delivery pipe (1), characterized in that: Multiple end pipes (10) are fixedly installed on the main delivery pipe (1), and a secondary delivery pipe (12) is connected to the end flange of some of the end pipes (10). Multiple threaded pipes (15) are fixedly installed on the secondary delivery pipes (12), and a threaded connector pipe (16) is threadedly connected to some of the threaded pipes (15). A flexible hose (18) is fixedly installed at the end of the threaded connector pipe (16). Multiple equally spaced drip holes (181) are provided on the flexible hose (18). A limit ring (182) is fixedly installed at the end of the flexible hose (18). Multiple insertion rods (2) are provided on the flexible hose (18). A locking block (21) is fixedly installed on the upper half of the insertion rod (2). The card block (21) is provided with a card groove (211), and the front, back sides and bottom of the card groove (211) are connected to the outside. The hose (18) is clamped in the card groove (211), and the card block (21) at the end is clamped on the limiting ring (182). The remaining end tube (10) is provided with a sealing plug (11), and the sealing plug (11) is flange-connected to the corresponding end tube (10). The remaining threaded tube (15) is provided with a threaded plug (151), and the threaded plug (151) is threadedly connected to the threaded tube (15).

2. The water-saving drip irrigation pipe structure for chili cultivation according to claim 1, characterized in that: The bottom end of the insertion rod (2) is fixedly installed with a tapered end (20), which is conical in shape.

3. The water-saving drip irrigation pipe structure for chili cultivation according to claim 1, characterized in that: An anti-detachment ring (22) is fixedly installed at the top of the insertion rod (2), and the annular side of the anti-detachment ring (22) is arc-shaped.

4. The water-saving drip irrigation pipe structure for chili cultivation according to claim 1, characterized in that: The end of the secondary delivery pipe (12) is fixedly installed with an end pipe (13), and the ends of the plurality of end pipes (13) are fixedly installed with return pipes (14).

5. The water-saving drip irrigation pipe structure for chili cultivation according to claim 1, characterized in that: A knob (161) is fixedly installed at the end of the threaded connector tube (16) away from the threaded tube (15), and the knob (161) has a hexagonal cross-section.

6. The water-saving drip irrigation pipe structure for chili pepper cultivation according to claim 5, characterized in that: A sealing ring (17) is fitted on the threaded connector tube (16), and the knob (161) presses the sealing ring (17) against the front side of the threaded tube (15).

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