CN220587115U

CN220587115U - Irrigation device

Info

Publication number: CN220587115U
Application number: CN202322272743.1U
Authority: CN
Inventors: 王董兴; 陈朝刚; 黄鲁鑫; 喻王莹
Original assignee: Shaoxing Jiangxianghe Agricultural Development Co ltd
Current assignee: Shaoxing Jiangxianghe Agricultural Development Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-03-15
Anticipated expiration: 2033-08-23

Abstract

The utility model provides an irrigation device which comprises a conveying hose and an irrigator, wherein the irrigator comprises a water inlet end and a spray head end, the water inlet end is connected with the spray head end through a connecting pipe, the water inlet end is conical, the conical tip of the water inlet end is a water inlet, and the irrigator can be inserted into any position of the conveying hose through the conical water inlet end. According to the irrigation device, the conical water inlet end is arranged, so that the irrigation device can be inserted into any position of the conveying hose, the purpose of arranging the irrigators at any interval on the conveying hose is achieved, and accurate irrigation is achieved on fruit trees; through the setting of arc and spliced pole, insert the conveying hose after the irrigator, pull out the spliced pole, the arc is expanded under the drive of torsional spring and is laminated conveying hose inner wall, reaches sealed effect.

Description

Irrigation device

Technical Field

The utility model relates to the technical field of irrigators, in particular to an irrigation device.

Background

When the fruit tree is planted, such as navel orange, apple and other fruit trees, the fruit trees are required to be irrigated frequently in order to ensure the normal growth of the fruit trees.

If CN219352627U, an irrigation device, through the cooperation of coupling nut and second threaded connection head, connect a plurality of delivery hoses and make up into a main transportation pipeline, after the main transportation pipeline takes place to damage, can select to change damaged section delivery hose, need not change whole pipeline, effectively reduce later maintenance cost.

However, the above patent still has some problems, and the above patent forms the pipeline through multistage conveying hose concatenation combination in order to reach the purpose of changing the pipeline of damage department, and multistage pipeline combination installation is troublesome, has also improved the risk that the interface was leaked in the interface department when many, and the fruit tree is planted general interval size all inequality in the orchard, uses the pipeline of same length to be difficult to reach the irrigation watering volume of unanimity and leads to different vigor, influences the fruit tree output.

In order to solve the problems, the proposal is generated.

Disclosure of Invention

(one) solving the technical problems

The present utility model is directed to an irrigation device, which solves the above-mentioned problems.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an irrigation equipment, includes delivery hose and irrigator, the irrigator includes inlet end and shower nozzle end, inlet end and shower nozzle end link to each other through the connecting pipe, inlet end is coniform, inlet end's coniform tip department is the department of intaking, and the irrigator can insert delivery hose optional position department through coniform inlet end.

Preferably, a filter screen is arranged in the connecting pipe, two rotating columns are arranged on the filter screen, an arc-shaped plate is fixedly arranged at the other end of each rotating column, and the arc-shaped plates on the two rotating columns are arranged in a central symmetry mode.

Preferably, the rotation post overcoat is equipped with the torsional spring, torsional spring one end joint is on the filter screen, and the other end joint is in the arc bottom, the arc is the center setting in the connecting pipe and is its on and is located connecting pipe centre of a circle position part and has seted up the opening, the opening inside callipers is equipped with the inserted pin.

Preferably, one end of the plunger penetrates through the openings of the two arc-shaped plates, and the other end of the plunger penetrates out of the nozzle end.

Preferably, the outer wall of the connecting pipe is provided with a through notch.

Preferably, a limiting ring is arranged on the outer side of the connecting pipe close to the nozzle end.

(III) beneficial effects

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: according to the irrigation device, the conical water inlet end is arranged, so that the irrigation device can be inserted into any position of the conveying hose, the purpose of arranging the irrigators at any interval on the conveying hose is achieved, and accurate irrigation is achieved on fruit trees; through the setting of arc and spliced pole, insert the conveying hose back at the irrigator, pull out the spliced pole, the arc expands the laminating conveying hose inner wall under the drive of torsional spring, reaches sealed effect, easy operation.

Drawings

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

FIG. 2 is a schematic view of the interior of a connecting tube;

FIG. 3 is a schematic view of another view of FIG. 2;

FIG. 4 is a schematic illustration of FIG. 3 with the post removed;

FIG. 5 is an expanded schematic view of an arcuate plate;

FIG. 6 is a schematic view of an irrigator and delivery hose combination;

in the figure: 1 conveying hose, 2 irrigators, 3 water inlet ends, 4 spray heads, 5 connecting pipes, 6 filter screens, 7 arc plates, 8 rotating columns, 9 torsion springs, 10 openings, 11 inserting columns, 12 notch openings and 13 limiting rings.

Detailed Description

The utility model is further illustrated by the following figures and examples, it being noted that the proportions shown in the figures are not true to scale.

The embodiment of the utility model provides an irrigation device, as shown in figures 1-6, which comprises a conveying hose 1 and an irrigator 2, wherein the irrigator 2 comprises a water inlet end 3 and a spray head end 4, the water inlet end 3 and the spray head end 4 are connected through a connecting pipe 5, the water inlet end 3 is conical, the conical tip of the water inlet end 3 is a water inlet, the irrigator 2 can be inserted into any position of the conveying hose 1 through the conical water inlet end, the purpose of arranging the irrigators on the conveying hose at any interval is achieved, accurate irrigation is achieved on fruit trees, one irrigator 2 can be arranged for each fruit tree, the irrigation effect is utilized to the maximum, and water resources are saved.

The filter screen 6 is arranged in the connecting pipe 5, two rotating columns 8 are arranged on the filter screen 6, an arc-shaped plate 7 is fixedly arranged at the other end of each rotating column 8, the arc-shaped plates 7 on the two rotating columns 8 are arranged in a central symmetry mode, and the arc-shaped plates 7 can rotate through the rotating columns 7.

The outer sleeve of the rotating column 8 is provided with a torsion spring 9, one end of the torsion spring 9 is clamped on the filter screen 6, the other end of the torsion spring is clamped at the bottom end of the arc-shaped plate 7, a notch 10 is formed in the part, located at the center of the connecting pipe 5, of the arc-shaped plate 7 when the arc-shaped plate 7 is arranged in the connecting pipe 5 in the center, a plug 11 is clamped in the notch 10, and when the arc-shaped plate 7 is arranged in the connecting pipe 5 in a central symmetry mode, the force of the torsion spring 9 is applied, and the trend of clockwise rotation (with reference to the view angle of the attached drawing 3) exists.

One end of the inserting column 11 penetrates through the openings of the two arc plates 7, the other end penetrates out of the spray head end 4, the outer wall of the connecting pipe 5 is provided with a through notch 12, when the inserting column 11 penetrates through the openings of the two arc plates 7, the inserting column 11 clamps the two arc plates 7, the two arc plates 7 cannot rotate under the action of the torsion spring 9, the irrigator 2 is inserted into the conveying hose 1, the inserting column 11 is pulled out, and the two arc plates 7 are unfolded under the action of the torsion spring 9 (refer to figure 5) to slide out of the notch 12 in a rotating mode.

The outside of the connecting pipe 5 is provided with a limiting ring 13 close to the spray head end 4, when the arc plate 7 is unfolded, the distance from the highest position of the arc surface on the arc plate 7 to the limiting ring 13 is the thickness of the conveying hose 1, and therefore the conveying hose 1 can be clamped together with the limiting ring 13 after the arc plate 7 is unfolded, and the irrigator 2 is fixed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. An irrigation device comprising a delivery hose (1) and an irrigator (2), characterized in that: the irrigator (2) comprises a water inlet end (3) and a spray head end (4), the water inlet end (3) and the spray head end (4) are connected through a connecting pipe (5), the water inlet end (3) is conical, the conical tip of the water inlet end (3) is a water inlet, and the irrigator (2) can be inserted into any position of the conveying hose (1) through the conical water inlet end.

2. An irrigation device as recited in claim 1, wherein: the novel rotary filter is characterized in that a filter screen (6) is arranged in the connecting pipe (5), two rotary columns (8) are arranged on the filter screen (6), an arc-shaped plate (7) is fixedly arranged at the other end of each rotary column (8), and the arc-shaped plates (7) on the two rotary columns (8) are arranged in a central symmetry mode.

3. An irrigation device according to claim 2 wherein: the rotary column (8) is sleeved with a torsion spring (9), one end of the torsion spring (9) is clamped on the filter screen (6), the other end of the torsion spring is clamped at the bottom end of the arc-shaped plate (7), a notch (10) is formed in the part, located at the center of the connecting pipe (5), of the arc-shaped plate (7) when the arc-shaped plate is arranged in the connecting pipe (5) in the center, and a plug-in column (11) is clamped in the notch (10).

4. An irrigation device according to claim 3 wherein: one end of the inserted column (11) penetrates through the openings of the two arc-shaped plates (7), and the other end of the inserted column penetrates out of the nozzle end (4).

5. An irrigation device according to claim 2 wherein: the outer wall of the connecting pipe (5) is provided with a through notch (12).

6. An irrigation device as recited in claim 1, wherein: and a limiting ring (13) is arranged on the outer side of the connecting pipe (5) close to the spray head end (4).