Quick connection structure for agricultural irrigation out-of-ground pile

Abstract

The utility model relates to the technical field of agricultural irrigation, in particular to a quick connection structure for an agricultural irrigation out-of-ground pile, which comprises an out-of-ground pile, a quick connector, an external connection pipe, a cross pipe, a fixing seat, a fixing rope, a sealing ring bulge structure, an annular sealing ring, a step, a through hole, a sealing cover, a hole column, a marking stick, a water outlet hole, a reinforcing rib, a cover cap edge and a hole bottom step. The out-of-ground pile is fixedly connected with the quick connector through glue, a sealing ring protruding structure is arranged in the middle of the quick connector, an annular sealing ring is installed in the sealing ring protruding structure in a matched mode, a step is arranged in the quick connector, a fixing base is arranged at the bottom of the quick connector, a through hole is formed in the fixing base, and a fixing rope penetrates through the through hole to be fixedly connected with the transverse pipe. A hole column is arranged at the circle center of the upper portion of the sealing cover, a hole bottom step is arranged at the bottom of the center of the hole column, the marking stick is inserted into the hole column, a water outlet hole is formed in the center of the hole bottom step, a cover cap edge is arranged on the outer edge of the top of the sealing cover, and the cover cap edge is tightly connected with the top of the quick connector.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural irrigation technical field, is a kind of quick connection structure for agricultural irrigation out of ground pile. BACKGROUND

[0002] Modern large-scale agricultural planting needs to irrigate crops in large area, so it needs to lay or bury water supply pipe network in large area in field to build water seepage drip irrigation or sprinkling irrigation system, wherein the buried water pipe network is connected with vertical water supply and drainage pipe (out of ground pile) to expose ground surface, and external water source pipe is connected with out of ground pile, so that the field soil can be infiltrated by out of ground pile to buried water seepage pipe network; or self-powered rotating spray head is installed at the top end of out of ground pile, and the buried water pipe network sprays water to crops through the spray head of each out of ground pile; however, the current out of ground pile has the following problems: 1. out of ground pile and external water source pipe are permanently fixed by adhesive connection, which causes pipe cutting type breaking and dismantling to be needed to be carried out in external water source pipe each time, and adhesive sleeve connection needs to be carried out when external water pipe needs to be installed, so that the non-living connection problem of out of ground pile and external water pipe affects the dismounting efficiency of agricultural irrigation pipe network; 2. after out of ground pile is dismantled, the pile pipe opening is exposed, in order to prevent mud or crop branches and leaves in field from falling into, colorful plastic bag or plastic film is used to cover pile pipe opening for protection and identification, and then rope or adhesive tape is used for binding, the protection of the plastic bag or plastic film is poor, and the protection of pile pipe opening is often invalid due to damage, and the operation mode of protecting pile pipe opening is low in efficiency, and a large amount of plastic bag or plastic film garbage is generated when the plastic bag is removed; 3. out of ground pile and external water source pipe are connected by bolt lock connection mode, which is too complex and cumbersome to operate.

[0003] How to efficiently solve the above problems is a problem to be solved. SUMMARY

[0004] The utility model provides a kind of quick connection structure for agricultural irrigation out of ground pile, which overcomes the deficiencies of the prior art and provides a kind of quick connection structure for agricultural irrigation out of ground pile, which realizes quick connection of out of ground pile for agricultural irrigation.

[0005] The utility model is realized by the following technical measures:

[0006] The utility model relates to an agricultural irrigation out -of -ground stake quick -joint structure, including out -of -ground stake, quick -joint, outer connecting pipe, type horizontal pipe, fixed seat, fixed rope, sealing ring convex structure, annular sealing ring, step, through -hole, sealing cover, hole column, mark stick, water outlet hole, reinforcing rib, cap edge, hole bottom step, the out -of -ground stake and quick -joint are connected with glue, and quick -joint and outer connecting pipe slide connection, and the middle of quick -joint is equipped with sealing ring convex structure, and annular sealing ring is installed in sealing ring convex structure inside, the inside of quick -joint is equipped with step, and step is located in the lower part of sealing ring convex structure, the bottom of quick -joint is equipped with two fixed seats left and right symmetry, and fixed seat is equipped with through -hole, and fixed rope passes through through -hole and is connected with type horizontal pipe, and sealing cover is covered in the upper portion of quick -joint when not using water, and hole column is equipped in the center of the upper portion of sealing cover, and hole bottom step is equipped in the center bottom of hole column, mark stick is inserted in hole column, and water outlet hole is equipped in the center of hole bottom step, sealing cover bottom is equipped with reinforcing rib, and cap edge is equipped on the outer edge of sealing cover top, and cap edge and the top of quick -joint are closely connected, and outer connecting pipe and type horizontal pipe are integrally connected and form the structure of character.

[0007] The following is a further optimization and / or improvement of the above-mentioned utility model technical scheme:

[0008] Preferably, the reinforcing rib is provided with a chamfer structure at both ends.

[0009] Preferably, the outer diameter surface of the mark stick is tightly connected with the inner diameter surface of the hole column.

[0010] Preferably, the outer diameters of the out-of-ground stake and the outer connecting pipe are equal, and the outer diameter of the out-of-ground stake is smaller than the inner diameter of the quick joint.

[0011] The utility model discloses a compact structure, when working, smears special glue on the inner circle surface of the bottom of the quick connector, then inserts the bottom of the quick connector on the ground pile, and the insertion position is at the step, and after the glue is dry, it can be used, when agricultural irrigation is needed, the external connecting pipe is directly inserted to the position step, the annular sealing ring can form the seal to the outer surface of the external connecting pipe and the inner surface of the quick connector, then the fixing rope is passed through the through -hole and is wound on the type horizontal pipe and is fixed, and the fixing rope is operated symmetrically on the left and right; when the water outlet valve is opened, water flows upwards from the ground pile, and the water enters the external connecting pipe through the quick connector and flows into the type horizontal pipe to the ground; when irrigation is not needed for a long time, the fixing rope is untied, the external connecting pipe is pulled out, the sealing cover is covered on the upper port of the quick connector, the sealing cover can effectively prevent sundries from falling into the ground pile and prevent blockage, and the marker stick is inserted into the hole column, and the marker stick can quickly and efficiently find the position of the ground pile when needed next time, if the marker stick is accidentally dropped, the water in the ground pile will flow upwards from the water outlet hole, thereby wetting the surrounding soil, and the position can be quickly and efficiently found in the case that the ground pile is buried by the soil, and the operation before circulation can be carried out when irrigation is needed. BRIEF DESCRIPTION OF DRAWINGS

[0012] ATTACHED Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0013] ATTACHED Figure 2 It is the partial section view of the utility model's quick connector;

[0014] ATTACHED Figure 3 It is the three-dimensional structure schematic diagram of the utility model's not use state;

[0015] ATTACHED Figure 4 It is the three-dimensional structure schematic diagram of the utility model's sealing cover Figure 1 ;

[0016] ATTACHED Figure 5 It is the three-dimensional structure schematic diagram of the utility model's sealing cover Figure 2 ;

[0017] ATTACHED Figure 6 It is the three-dimensional structure schematic diagram of the utility model's sealing cover Figure 3 ;

[0018] ATTACHED Figure 7 It is the partial section schematic diagram of the utility model's sealing cover.

[0019] The codes in the attached diagram are as follows: 1. Ground stake; 2. Quick connector; 3. External connector; 4. T-shaped horizontal pipe; 5. Fixing base; 6. Fixing rope; 7. Sealing ring protrusion structure; 8. Annular sealing ring; 9. Step; 10. Through hole; 11. Sealing cap; 12. Hole post; 13. Marking rod; 14. Water outlet; 15. Reinforcing rib; 16. Cap edge; 17. Bottom step of hole. Detailed Implementation

[0020] This utility model is not limited to the following embodiments, and the specific implementation method can be determined according to the technical solution of this utility model and the actual situation.

[0021] In this utility model, for ease of description, the description of the relative positions of the components is based on the appendix to the specification. Figure 1 The layout method described, such as the positional relationships of front, back, top, bottom, left, and right, is based on the instructions attached. Figure 1 The orientation of the layout is determined by the direction of the map.

[0022] The present invention will be further described below with reference to the embodiments and accompanying drawings:

[0023] like Figures 1-7 As shown, a quick-connect structure for agricultural irrigation ground-feeding stakes includes a ground-feeding stake 1, a quick-connect joint 2, an outer pipe 3, a T-shaped horizontal pipe 4, a fixing base 5, a fixing rope 6, a sealing ring protrusion structure 7, an annular sealing ring 8, a step 9, a through hole 10, a sealing cap 11, a hole post 12, a marking rod 13, a water outlet 14, a reinforcing rib 15, a cap edge 16, and a bottom step 17. The ground-feeding stake 1 and the quick-connect joint 2 are fixedly connected with adhesive, and the quick-connect joint 2 and the outer pipe 3 are slidably connected. The quick-connect joint 2 has a sealing ring protrusion structure 7 in the middle, and an annular sealing ring 8 is installed inside the sealing ring protrusion structure 7. The quick-connect joint 2 has a step 9 inside, which is located below the sealing ring protrusion structure 7. Two fixing seats 5 are symmetrically arranged on the left and right sides of the bottom of the quick connector 2. The fixing seats 5 are provided with through holes 10. The fixing rope 6 passes through the through holes 10 and connects and fixes the T-shaped horizontal tube 4. The sealing cover 11 covers the upper part of the quick connector 2 when water is not used. The sealing cover 11 has a hole post 12 at the center of the upper part. The bottom of the hole post 12 has a bottom step 17. The marking rod 13 is inserted into the hole post 12. The bottom step 17 has a water outlet hole 14 at the center. The bottom of the sealing cover 11 has a reinforcing rib 15. The top outer edge of the sealing cover 11 has a cap edge 16. The cap edge 16 is tightly connected to the top of the quick connector 2. The outer tube 3 and the T-shaped horizontal tube 4 are integrally connected and form a T-shaped structure.

[0024] This utility model has a reasonable and compact structure. During operation, special adhesive is applied to the inner surface of the bottom of the quick connector 2, and then the bottom of the quick connector 2 is inserted into the ground outlet stake 1, reaching the step 9. After the adhesive dries, it is ready for use. When agricultural irrigation is needed, the outer pipe 3 is directly inserted into the step 9. The annular sealing ring 8 forms a seal between the outer surface of the outer pipe 3 and the inner surface of the quick connector 2. Then, the fixing rope 6 is passed through the through hole 10 and wound around the T-shaped horizontal pipe 4 for fixation. The fixing rope 6 is operated symmetrically on both sides. When the water outlet valve is opened, water flows upward from the ground outlet stake 1, enters the outer pipe 3 through the quick connector 2, and then enters the T-shaped... The horizontal pipe 4 flows into the ground. When irrigation is not needed for a long time, the fixing rope 6 is untied, the outer pipe 3 is pulled out, and the sealing cap 11 is placed on the upper port of the quick connector 2. The sealing cap 11 can effectively prevent various debris from falling into the ground outlet 1 and prevent blockage. At the same time, the marker rod 13 is inserted into the hole post 12. The marker rod 13 can quickly and efficiently locate the position of the ground outlet 1 when needed next time. If the marker rod 13 is accidentally dropped, the water in the ground outlet 1 will flow upward from the water outlet hole 14, thus wetting the surrounding soil. It can also quickly and efficiently locate the position of the ground outlet 1 even if it is buried by soil. Conversely, when irrigation water is needed, the operation before circulation can be repeated. This utility model provides a quick-connect structure for agricultural irrigation ground outlets, which effectively solves the problems mentioned in the prior art.

[0025] The above-mentioned quick-connect structure for agricultural irrigation ground-mounted piles can be further optimized and / or improved according to actual needs:

[0026] like Figures 1-7 As shown, preferably, the reinforcing rib 15 has chamfered structures at both ends.

[0027] Preferably, the outer diameter surface of the marking rod 13 and the inner diameter surface of the hole post 12 are tightly connected.

[0028] Preferably, the outer diameters of the grounding pile 1 and the outer connecting pipe 3 are equal, and the outer diameter of the grounding pile 1 is smaller than the inner diameter of the quick connector 2.

[0029] The above technical features constitute the best embodiment of this utility model, which has strong adaptability and the best implementation effect. Unnecessary technical features can be added or removed according to actual needs to meet different requirements.

Claims

1. A quick-connect structure for agricultural irrigation ground-mounted piles, characterized in that, The utility model relates to a water outlet pile, which comprises an outlet pile (1), a quick connector (2), an external connecting pipe (3), a T-shaped horizontal pipe (4), a fixing seat (5), a fixing rope (6), a sealing ring convex structure (7), an annular sealing ring (8), a step (9), a through hole (10), a sealing cover (11), a hole column (12), a marker stick (13), a water outlet hole (14), a reinforcing rib (15), a cap edge (16), a hole bottom step (17), the outlet pile (1) and the quick connector (2) are fixedly connected by glue, the quick connector (2) and the external connecting pipe (3) are slidably connected, the middle of the quick connector (2) is provided with the sealing ring convex structure (7), the sealing ring convex structure (7) is internally provided with the annular sealing ring (8), the inside of the quick connector (2) is provided with the step (9), the step (9) is located below the sealing ring convex structure (7), the bottom of the quick connector (2) is provided with two fixing seats (5) which are symmetrical to each other, the fixing seat (5) is provided with the through hole (10), the fixing rope (6) passes through the through hole (10) and is connected to fix the T-shaped horizontal pipe (4), the sealing cover (11) is arranged on the upper portion of the quick connector (2) when water is not used, the upper portion of the sealing cover (11) is provided with the hole column (12), the center bottom of the hole column (12) is provided with the hole bottom step (17), the marker stick (13) is inserted into the hole column (12), the center of the hole bottom step (17) is provided with the water outlet hole (14), the bottom of the sealing cover (11) is provided with the reinforcing rib (15), the top outer edge of the sealing cover (11) is provided with the cap edge (16), the cap edge (16) and the top of the quick connector (2) are tightly connected, the external connecting pipe (3) and the T-shaped horizontal pipe (4) are integrally connected and form a T-shaped structure.

2. The quick connection structure for agricultural irrigation off-site post according to claim 1, characterized in that, The reinforcing rib (15) is provided with a chamfer structure at both ends.

3. The quick coupling structure for agricultural irrigation field stake according to claim 1, characterized in that, The outer diameter surface of the marker stick (13) and the inner diameter surface of the hole column (12) are tightly connected.

4. The quick connect structure for agricultural irrigation field stake of claim 1, wherein, The outer diameters of the outlet pile (1) and the external connecting pipe (3) are equal, and the outer diameter of the outlet pile (1) is smaller than the inner diameter of the quick connector (2).

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