CN219124994U

CN219124994U - Buried drip irrigation pipe

Info

Publication number: CN219124994U
Application number: CN202320163704.5U
Authority: CN
Inventors: 山鹏国
Original assignee: Xinjiang Runhe Agricultural Technology Water Saving Equipment Co ltd
Current assignee: Xinjiang Runhe Agricultural Technology Water Saving Equipment Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-06
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the technical field of drip irrigation pipes, in particular to a buried drip irrigation pipe which comprises an irrigation pipe, wherein a connecting assembly is arranged at the joint of the irrigation pipe and comprises a butt joint sleeve, butt joint cylinders arranged at two ends of the butt joint sleeve and a water distribution cylinder arranged between the two butt joint cylinders. The utility model overcomes the defects of the prior art, the butt joint cylinder can be in sliding connection with the annular chute on the butt joint sleeve through the butt joint sliding block, the butt joint cylinder and the butt joint sleeve can be effectively sealed through the arranged sealing ring, the steering angle of the water outlet is adjusted through rotating the butt joint sleeve, so that drip irrigation water supply at different angles is realized, water conveyed by the irrigation pipe enters the annular water storage cavity through the water distribution opening when flowing through the water distribution cylinder, uniform drip irrigation can be realized by jacking the rubber spacer in the water outlet, and the rubber spacer can reset through the elasticity of the rubber spacer after the irrigation is stopped.

Description

Buried drip irrigation pipe

Technical Field

The utility model relates to the technical field of drip irrigation pipes, in particular to a buried drip irrigation pipe.

Background

The drip irrigation pipe is an important irrigator in a drip irrigation system, and water and nutrients needed by crops are uniformly and slowly dripped into the soil in the root zone of the crops drop by drop through a low-pressure pipeline system and the irrigator arranged on the capillary according to the water requirement of the crops, and the drip irrigation pipe belongs to full-pipeline water delivery and local micro-irrigation, so that the leakage and loss of water are reduced to the minimum. Meanwhile, the water needed by the root zone of the crops can be timely supplied, the problem of peripheral water loss is avoided, and the water utilization efficiency is greatly improved.

The Chinese patent application No. (CN201920174999. X) discloses a buried drip irrigation pipe, which comprises a drip irrigation pipe and water outlets, wherein a plurality of water outlets are arranged on the drip irrigation pipe, a lower film layer is arranged at each water outlet, an upper film layer is arranged on the back side of each water outlet, the upper film layer is adhered with the lower film layer, the inner side of the upper film layer is an upper non-woven fabric layer, the outer side of the upper film layer is an upper water-resisting layer, the inner side of the lower film layer is a lower non-woven fabric layer, the outer side of the lower film layer is a lower water-resisting layer, and the area of the upper film layer is smaller than that of the lower film layer;

above-mentioned scheme is through last rete and lower rete cladding drip irrigation pipe, can effectually prevent to drip irrigation the pipe delivery port and receive the jam problem that the interference of external impurity caused, but has the drip irrigation pipe water outlet direction and is difficult to turn to the regulation after the installation, leads to the later stage drip irrigation the water supply direction and is difficult to change the problem according to planting the requirement, and for this reason, proposes a buried drip irrigation pipe.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a buried drip irrigation pipe, which overcomes the defects of the prior art and solves the problems mentioned in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a buried drip irrigation pipe, includes the irrigation pipe, coupling assembling is installed to irrigation pipe butt joint department, coupling assembling includes the butt joint sleeve, sets up the butt joint section of thick bamboo at butt joint sleeve both ends and installs the water distribution section of thick bamboo between two butt joint section of thick bamboo, butt joint section of thick bamboo is close to butt joint sleeve one end fixed mounting and has the butt joint slider, and butt joint section of thick bamboo keeps away from butt joint slider one end fixed mounting and inserts the pipe, the equal fixed mounting in both ends of water distribution section of thick bamboo has sealing gasket, and the outer periphery of water distribution section of thick bamboo runs through and has seted up a plurality of water distribution mouth, is formed with annular water storage chamber between insertion pipe and the water distribution section of thick bamboo, is formed with annular water outlet chamber between two insertion pipes.

As a preferable technical scheme of the utility model, the butt joint barrel is in sliding connection with the annular chute through the butt joint sliding block, and a sealing ring is sleeved and arranged at the joint of the butt joint sleeve and the butt joint barrel.

As a preferable technical scheme of the utility model, a water outlet is formed in the outer circumferential surface of the butt joint sleeve in a penetrating way, and a rubber spacer is fixedly arranged in the water outlet.

As a preferable technical scheme of the utility model, the annular water outlet cavity is communicated with the annular water storage cavity, the plug-in pipe is matched with the structural size and the position of the water distribution cylinder, and a plurality of water distribution ports are circumferentially arranged at equal intervals on the axis of the water distribution cylinder.

As a preferable technical scheme of the utility model, the butt joint barrel, the water distribution barrel and the butt joint sleeve are concentrically arranged, the transverse section of the sealing gasket is of a wedge-shaped structure, and the sealing gasket is matched with the structural size and the position of the irrigation pipe.

Compared with the prior art, the utility model has the beneficial effects that:

the butt joint section of thick bamboo can seal between butt joint section of thick bamboo and the butt joint sleeve through the annular spout sliding connection on butt joint slider and the butt joint sleeve that sets up through the sealing ring, thereby adjust the steering angle of outlet through rotating the butt joint sleeve and realize drip irrigation water supply to different angles and use, the water that carries through the irrigation pipe enters into annular water storage chamber through the water gap when flowing through the cloth water drum to can realize even drip irrigation through the inside rubber spacer of jack-up outlet and use, the rubber spacer can reset through self elasticity after stopping irrigation, and can play sealed the anti-outside impurity of preventing to cause the jam to the outlet.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective partial cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the assembly of the docking sleeve of the present utility model;

FIG. 4 is a schematic view of a water distribution cylinder of the present utility model;

FIG. 5 is a partial schematic view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 6 is a partial schematic view of fig. 2 at B in accordance with the present utility model.

In the figure: 1. irrigation pipes; 2. a butt joint sleeve; 3. a water outlet; 4. a rubber spacer; 5. an annular chute; 6. a butt joint barrel; 7. a butt-joint sliding block; 8. a connecting pipe is inserted; 9. a water distribution cylinder; 10. a water distribution port; 11. a sealing gasket; 12. an annular water storage cavity; 13. annular water outlet cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a buried drip irrigation pipe comprises an irrigation pipe 1, a connecting component is installed at the butt joint position of the irrigation pipe 1, the connecting component can be used for connecting two sections of irrigation pipes 1 and can enable water inside the irrigation pipe 1 to irrigate soil in a uniform liquid drop mode, the connecting component comprises a butt joint sleeve 2, butt joint cylinders 6 arranged at two ends of the butt joint sleeve 2 and a water distribution cylinder 9 installed between the two butt joint cylinders 6, the butt joint cylinders 6 are fixedly installed at one ends, close to the butt joint sleeves 2, of the butt joint sleeves 7, the butt joint cylinders 6 are fixedly installed with plug tubes 8 at one ends, far away from the butt joint sliding blocks 7, of the water distribution cylinders 9, sealing gaskets 11 are fixedly installed at two ends of the water distribution cylinders 9, a plurality of water distribution ports 10 are formed in a penetrating mode on the outer circumferential surface of the water distribution cylinder 9, an annular water storage cavity 12 is formed between the plug tubes 8 and the water distribution cylinders 9, an annular water outlet cavity 13 is formed between the two plug tubes 8, the butt joint sleeves 2 can rotate compared with the butt joint cylinders 6, and the water outlet ports are adjusted to achieve drip irrigation water supply at different angles by rotating the butt joint sleeves 2 to adjust the steering angles of water outlets.

Specifically, the butt joint section of thick bamboo 6 is through butt joint slider 7 and annular spout 5 sliding connection, and butt joint sleeve 2 cup joints with butt joint section of thick bamboo 6 and installs the sealing ring, and butt joint section of thick bamboo 6 can be through butt joint slider 7 and annular spout 5 sliding connection on the butt joint sleeve 2, can effectually seal between butt joint section of thick bamboo 6 and the butt joint sleeve 2 through the sealing ring that sets up.

Specifically, the outer periphery of the butt joint sleeve 2 is penetrated and provided with the water outlet 3, the inside of the water outlet 3 is fixedly provided with the rubber spacer 4, the annular water outlet cavity 13 is communicated with the annular water storage cavity 12, water conveyed by the irrigation pipe 1 enters the annular water storage cavity 12 through the water distribution port 10 when flowing through the water distribution cylinder 9, and can uniformly drip water to irrigate and use by jacking up the rubber spacer 4 in the water outlet 3, after the water outlet 3 stops irrigating, the rubber spacer 4 can reset through self elasticity, and can seal the water outlet 3 to prevent the water outlet 3 from being blocked by external impurities.

Specifically, the structure size and the position of the insertion pipe 8 are matched with those of the water distribution barrel 9, the water distribution ports 10 are circumferentially distributed at equal intervals along the axial line of the water distribution barrel 9, and the through-flow torrent can be smoothed by the water distribution barrel 9, so that the water flow can be uniformly subjected to drip irrigation operation.

Specifically, the butt joint barrel 6, the water distribution barrel 9 and the butt joint sleeve 2 are arranged concentrically, the transverse section of the sealing gasket 11 is of a wedge-shaped structure, the sealing gasket 11 is matched with the structural size and the position of the irrigation pipe 1, the sealing gasket 11 can be in contact with the inside of the irrigation pipe 1, and the sealing gasket 11 and the irrigation pipe 1 can be in interference fit for connection.

Working principle: when the irrigation pipe 1 is used, the irrigation pipe 1 can be cut to the size specification with equal size according to the planting density, and the two irrigation pipes 1 are spliced and installed through the connecting component;

the water conveyed by the irrigation pipe 1 enters the annular water storage cavity 12 through the water distribution opening 10 when flowing through the water distribution cylinder 9, and can uniformly drip water for irrigation by jacking up the rubber spacer 4 in the water outlet 3, after the irrigation is stopped, the rubber spacer 4 can reset through self elasticity, and can seal the water outlet 3 to prevent the water outlet 3 from being blocked by external impurities;

the butt joint section of thick bamboo 6 can be through the annular spout 5 sliding connection on butt joint slider 7 and the butt joint sleeve 2, can effectually seal between butt joint section of thick bamboo 6 and the butt joint sleeve 2 through the sealing ring that sets up, thereby adjust the steering angle of outlet 3 through rotating the butt joint sleeve 2 and realize drip irrigation water supply use to different angles.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Buried drip irrigation pipe, including irrigation pipe (1), its characterized in that: a connecting component is arranged at the joint of the irrigation pipes (1);

the connecting component comprises a butt joint sleeve (2), butt joint barrels (6) arranged at two ends of the butt joint sleeve (2) and a water distribution barrel (9) arranged between the two butt joint barrels (6);

a butt joint sliding block (7) is fixedly arranged at one end, close to the butt joint sleeve (2), of the butt joint barrel (6), and an insertion pipe (8) is fixedly arranged at one end, far away from the butt joint sliding block (7), of the butt joint barrel (6);

sealing gaskets (11) are fixedly arranged at two ends of the water distribution cylinder (9), a plurality of water distribution ports (10) are formed in the outer circumferential surface of the water distribution cylinder (9) in a penetrating mode, an annular water storage cavity (12) is formed between the plug-in pipe (8) and the water distribution cylinder (9), and an annular water outlet cavity (13) is formed between the two plug-in pipes (8).

2. The buried drip irrigation pipe as set forth in claim 1, wherein: the butt joint barrel (6) is in sliding connection with the annular chute (5) through the butt joint sliding block (7), and a sealing ring is sleeved at the joint of the butt joint sleeve (2) and the butt joint barrel (6).

3. The buried drip irrigation pipe as set forth in claim 1, wherein: the outer circumferential surface of the butt joint sleeve (2) is penetrated and provided with a water outlet (3), and a rubber spacer (4) is fixedly arranged in the water outlet (3).

4. The buried drip irrigation pipe as set forth in claim 1, wherein: the annular water outlet cavity (13) is communicated with the annular water storage cavity (12).

5. The buried drip irrigation pipe as set forth in claim 1, wherein: the plug-in pipe (8) is matched with the water distribution cylinder (9) in structural size and position, and a plurality of water distribution ports (10) are circumferentially distributed at equal intervals on the axis of the water distribution cylinder (9).

6. The buried drip irrigation pipe as set forth in claim 1, wherein: the butt joint barrel (6), the water distribution barrel (9) and the butt joint sleeve (2) are concentrically arranged, the transverse section of the sealing gasket (11) is of a wedge-shaped structure, and the sealing gasket (11) is matched with the structural size and the position of the irrigation pipe (1).