CN218977586U

CN218977586U - Drip irrigation pipe with closed structure

Info

Publication number: CN218977586U
Application number: CN202223097205.5U
Authority: CN
Inventors: 王华东; 齐超峰; 肖国辉; 李硕; 王克文
Original assignee: Ningxia Feihaoyuan Pipeline Technology Co ltd
Current assignee: Ningxia Feihaoyuan Pipeline Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-09
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to the technical field of agricultural irrigation and discloses a drip irrigation pipe with a closed structure, which comprises a main body pipe, wherein a rotating block is arranged in the main body pipe and is attached to the inner wall surface of the main body pipe, two groups of first regulating blocks are symmetrically and fixedly arranged on the side surfaces of the rotating block and are attached to the inner surface of the main body pipe, two groups of second regulating blocks are symmetrically and fixedly arranged on the side surfaces of the rotating block, the included angle between the second regulating blocks and the first regulating blocks is forty-five degrees, and two groups of third regulating blocks are symmetrically and fixedly arranged on the side surfaces of the rotating block and the angles between the third regulating blocks and the second regulating blocks are forty-five degrees. According to the utility model, the connecting rod breaks away from the inner position of the clamping groove, the rotating block rotates in the main body pipe through the rotating rod, the clamping blocks are clamped and fixed at the clamping groove positions which are symmetrical in pairs, and the positions of the first adjusting block, the second adjusting block and the third adjusting block are controlled, so that the water flow in the main body pipe is controlled, the use is convenient, and the water resource is saved.

Description

Drip irrigation pipe with closed structure

Technical Field

The utility model relates to the technical field of agricultural irrigation, in particular to a drip irrigation pipe with a closed structure.

Background

Agricultural planting is a trend of current agricultural development in cooperation with drip irrigation technology. The drip irrigation pipe is generally laid on the ground surface, and generally comprises a water pipe and a dripper, wherein the dripper is arranged on the inner pipe wall of the water pipe, a turbulent flow channel is formed between the dripper and the water pipe, and water in the water pipe is discharged from a water outlet of the water pipe through the turbulent flow channel. However, in the actual use process, the drip irrigation pipe is generally only provided with a closed valve to control the pipeline to be closed and opened, the water flow of the drip irrigation pipe cannot be regulated according to the requirements, the drip irrigation pipe is inconvenient to use, and water resource waste is caused.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a drip irrigation pipe with a closed structure.

In order to achieve the above purpose, the drip irrigation pipe with a closed structure comprises a main body pipe, wherein a rotating block is arranged in the main body pipe and is attached to the inner wall surface of the main body pipe, two groups of first adjusting blocks are symmetrically and fixedly arranged on the side surface of the rotating block and are attached to the inner side of the main body pipe, two groups of second adjusting blocks are symmetrically and fixedly arranged on the side surface of the rotating block, the included angle between the second adjusting blocks and the first adjusting blocks is forty-five degrees, two groups of third adjusting blocks are symmetrically and fixedly arranged on the side surface of the rotating block, the angles between the third adjusting blocks and the second adjusting blocks are forty-five degrees, a fixing block is fixedly arranged on the side surface of the main body pipe corresponding to the position of the rotating block, a rotating rod penetrates through the fixing block and the side surface of the main body pipe, a connecting block is fixedly arranged on the side surface of the fixing block, which is far away from the rotating block, a connecting block is fixedly arranged on the side surface of the fixing block, eight groups of clamping grooves are circumferentially arranged at equal intervals on the side surface of the fixing block corresponding to the position of the connecting block, two groups of clamping blocks are clamped inside the clamping blocks corresponding to the first adjusting block, the two groups of clamping blocks are fixedly connected with the connecting blocks are fixedly arranged on the side surface of the fixing block, the connecting block is far away from the connecting rod and fixedly arranged on the side surface of the connecting block, and the connecting rod extends out of the connecting block is fixedly arranged on the side surface, and extends away from the connecting block.

Preferably, the first adjusting block is an arc-shaped block made of rubber.

Preferably, the width of the first, second and third adjusting blocks is half of the former.

Preferably, the side surface, far away from the main body pipe, of the connecting block is fixedly provided with a restraining rod corresponding to the inner position of the deformation spring, and the restraining rod extends out through the mounting block.

Preferably, a limiting block is fixedly arranged on the side surface, far away from the connecting block, of the constraint rod.

Preferably, two groups of pull blocks are symmetrically and fixedly arranged on the side surface, far away from the main body pipe, of the mounting block corresponding to the limiting block, and the pull blocks are rectangular blocks in a shape of a Chinese character 'Hui'.

Advantageous effects

The utility model provides a drip irrigation pipe with a closed structure. The beneficial effects are as follows:

(1) This drip irrigation pipe with closed architecture, when using, slide under the restraint of connecting block through installation piece pulling connecting rod and make deformation spring produce the deformation, the connecting rod breaks away from draw-in groove inside position with the fixture block, will change the piece and rotate in main part intraduct through the bull stick, it is fixed with the fixture block joint at the draw-in groove position of two liang symmetries, through the rivers size of control main part intraduct like this, second regulating block and third regulating block adjustment position, has made things convenient for the use through the rivers size of control main part, has practiced thrift the water resource.

(2) This drip irrigation pipe with closed structure, when using, the pulling piece has made things convenient for the pulling to the installation piece, and synchronous when pulling the installation piece, the restriction pole plays the guide restriction effect to the installation piece, and the stopper plays limiting displacement to the installation piece, has improved the practicality of this drip irrigation pipe through these.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a part of a second adjusting block according to the present utility model;

fig. 3 is a schematic view of a partial structure of the connecting block of the present utility model.

Legend description:

1. a main body tube; 2. a rotating block; 3. a first adjustment block; 4. a second adjustment block; 5. a third adjustment block; 6. a fixed block; 7. a rotating rod; 8. a connecting block; 9. a clamping groove; 10. a clamping block; 11. a connecting rod; 12. a mounting block; 13. a deformation spring; 14. a restraining bar; 15. a limiting block; 16. pulling blocks.

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.

Examples: 1-3, including a main body pipe 1, the main body pipe 1 is a circular pipe, a rotating block 2 is arranged in the main body pipe 1 and is attached to the inner wall surface of the main body pipe 1, two groups of first adjusting blocks 3 are symmetrically and fixedly arranged on the side surface of the rotating block 2 and are attached to the inner wall surface of the main body pipe 1, the first adjusting blocks 3 are arc blocks made of rubber materials, two groups of second adjusting blocks 4 are symmetrically and fixedly arranged on the side surface of the rotating block 2, the included angle between the second adjusting blocks 4 and the first adjusting blocks 3 is forty-five degrees, the second adjusting blocks 4 are arc blocks with trapezoid cross sections, the side surface of the rotating block 2 is symmetrically and fixedly provided with two groups of third adjusting blocks 5, the angles of the third adjusting blocks 5 and the second adjusting blocks 4 are forty-five degrees, the third adjusting blocks 5 are arc blocks with trapezoid cross sections, the widths of the first adjusting block 3, the second adjusting block 4 and the third adjusting block 5 are respectively one half of the widths of the first adjusting block, a fixing block 6 is fixedly arranged at the side surface of the main body pipe 1 corresponding to the position of the rotating block 2, the fixing block 6 is a rectangular block, a rotating rod 7 is arranged at the center position of the side surface of the fixing block 6 far away from the main body pipe 1, the rotating rod 7 penetrates through the fixing block 6 and the main body pipe 1 and is fixedly connected with the side surface of the rotating block 2, the rotating rod 7 is a round rod, a connecting block 8 is fixedly arranged at the side surface of the rotating rod 7 far away from the rotating block 2, the connecting block 8 is a round block, eight groups of clamping grooves 9 are circumferentially arrayed at equal intervals at the side surface of the fixing block 6 corresponding to the connecting block 8, clamping blocks 10 are clamped in the two groups of clamping grooves 9 corresponding to the position of the first adjusting block 3, the clamping blocks 10 are round blocks, a connecting rod 11 is fixedly arranged at the side surface of the two groups of clamping blocks 10 far away from the main body pipe 1, the connecting rod 11 extends through the connecting block 8, the connecting rod 11 is a circular rod, the side surface of the connecting rod 11 far away from the main body pipe 1 is fixedly provided with a mounting block 12, the mounting block 12 is a rectangular block, a deformation spring 13 is fixedly connected between the mounting block 12 and the connecting block 8, the deformation spring 13 is not described in detail in the prior art, the side surface of the connecting block 8 far away from the main body pipe 1 is fixedly provided with a constraint rod 14 corresponding to the inner position of the deformation spring 13, the constraint rod 14 extends out through the mounting block 12, the constraint rod 14 is a circular rod, the side surface of the constraint rod 14 far away from the connecting block 8 is fixedly provided with a limiting block 15, the limiting block 15 is a circular block, the side surface of the mounting block 12 far away from the main body pipe 1 is symmetrically and fixedly provided with two groups of pull blocks 16 corresponding to the limiting block 15, and the pull blocks 16 are rectangular blocks in a shape.

When the novel water heater is used, the connecting rod 11 is pulled by the mounting block 12 to slide under the constraint of the connecting block 8 so that the deformation spring 13 deforms, the clamping block 10 is separated from the inner position of the clamping groove 9 by the connecting rod 11, the rotating block 2 is rotated inside the main body pipe 1 by the rotating rod 7, the clamping blocks 10 are clamped and fixed at the clamping groove 9 symmetrical in pairs, and the positions of the first adjusting block 3, the second adjusting block 4 and the third adjusting block 5 are adjusted by controlling the water flow in the main body pipe 1, so that the novel water heater is convenient to use and saves water resources.

When the drip irrigation pipe is used, the pulling block 16 facilitates the pulling of the mounting block 12, the restriction rod 14 plays a guiding and restricting role on the mounting block 12 when the mounting block 12 is pulled synchronously, and the limiting block 15 plays a limiting role on the mounting block 12, so that the practicability of the drip irrigation pipe is improved.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Claims

1. Drip irrigation pipe with closed structure, including main body pipe (1), its characterized in that: the inside of the main body pipe (1) is provided with a rotating block (2) and the rotating block (2) is attached to the inner wall surface of the main body pipe (1), two groups of first adjusting blocks (3) and two groups of first adjusting blocks (3) are fixedly installed on the side surface of the rotating block (2) and are attached to the inside of the main body pipe (1), two groups of second adjusting blocks (4) and the included angles of the second adjusting blocks (4) and the first adjusting blocks (3) are forty-five degrees, two groups of third adjusting blocks (5) and the angles of the third adjusting blocks (5) and the second adjusting blocks (4) are forty-five degrees, the side surface of the main body pipe (1) is fixedly installed with a fixed block (6) corresponding to the position of the rotating block (2), the side surface of the fixed block (6) is far away from the side surface center position of the main body pipe (1), the rotating rod (7) penetrates through the fixed block (6) and the main body pipe (1) and is fixedly connected with the rotating block (2) at forty-five degrees, the side surface of the rotating rod (7) is fixedly connected with the rotating block (2) at the side surface center position of the fixed block (6), the side surface of the rotating block (1) is far away from the fixed block (8) and is provided with an array of eight-shaped connecting blocks (8), clamping blocks (10) are clamped inside two groups of clamping grooves (9) corresponding to the positions of the first adjusting blocks (3), connecting rods (11) are fixedly arranged on the sides, away from the main body pipe (1), of the two groups of clamping blocks (10) and extend out through the connecting blocks (8), mounting blocks (12) are fixedly arranged on the sides, away from the main body pipe (1), of the connecting rods (11), and deformation springs (13) are fixedly connected between the mounting blocks (12) and the connecting blocks (8).

2. The drip irrigation pipe with closed structure according to claim 1, wherein: the first adjusting block (3) is an arc-shaped block made of rubber.

3. The drip irrigation pipe having a closed configuration according to claim 2, wherein: the width of the first regulating block (3), the second regulating block (4) and the third regulating block (5) is half of the width of the first regulating block and the second regulating block respectively.

4. A drip irrigation pipe having a closed configuration according to claim 3, wherein: the connecting block (8) is far away from the side surface of the main body pipe (1) and is fixedly provided with a restraining rod (14) corresponding to the inner position of the deformation spring (13), and the restraining rod (14) extends out through the mounting block (12).

5. The drip irrigation pipe with closed structure according to claim 4, wherein: the side surface of the constraint rod (14) far away from the connecting block (8) is fixedly provided with a limiting block (15).

6. The drip irrigation pipe with closed structure according to claim 5, wherein: two groups of pull blocks (16) are symmetrically and fixedly arranged on the side surface, far away from the main body pipe (1), of the mounting block (12) corresponding to the limiting block (15), and the pull blocks (16) are rectangular blocks in a shape of a Chinese character 'Hui'.