CN219269750U

CN219269750U - Irrigation device

Info

Publication number: CN219269750U
Application number: CN202320317280.3U
Authority: CN
Inventors: 赵晓宏; 杨庆
Original assignee: Yunxian Kanghui Agricultural Technology Development Co ltd
Current assignee: Yunxian Kanghui Agricultural Technology Development Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-30
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses an irrigation device, which comprises a water tank and a sliding rod which are fixedly arranged on a supporting frame, and a plurality of hoses communicated with the water tank; a plurality of sliding sleeves are slidably arranged on the sliding rod; the hoses are communicated with the spray box; the spray box is fixedly arranged on the sliding sleeve; the bottom of the spray box is communicated with a plurality of spray heads. The utility model has the advantages that: simple structure can be according to planting density, in good time adjusts the position of shower nozzle to realize accurate spraying, accurate dosing.

Description

Irrigation device

Technical Field

The utility model relates to the technical field of irrigation devices.

Background

Irrigation is needed periodically in the fruit tree cultivation process. The spray pipeline in the existing irrigation device is erected in the air, and a plurality of spray heads are fixedly arranged on the spray pipes. Once the fruit tree species are required to be replaced or the planting density is required to be changed, the spray heads with fixed intervals cannot be adjusted in position according to the planting density, so that accurate spraying cannot be realized, and water resources are wasted. Especially, when the foliar fertilizer is sprayed, the fertilizer cannot be accurately applied, so that the fertilizer utilization rate is low.

Disclosure of Invention

Aiming at the defects of the prior art, the technical problem to be solved by the utility model is to provide the irrigation device which has a simple structure, and the position of the spray head can be adjusted timely according to the planting density, so that the accurate spraying and the accurate drug delivery are realized.

The technical scheme provided by the utility model is as follows:

an irrigation device comprises a water tank and a slide bar which are fixedly arranged on a support frame, and a plurality of hoses which are communicated with the water tank; a plurality of sliding sleeves are slidably arranged on the sliding rod; the hoses are communicated with the spray box; the spray box is fixedly arranged on the sliding sleeve; the bottom of the spray box is communicated with a plurality of spray heads.

Further, a gap is arranged between the front side surface of the sliding sleeve and the sliding rod; one end of the compression bar penetrates through the sliding sleeve and is fixedly connected with a pressing block which is abutted with the sliding bar; the compression bar is sleeved with a compression spring; the pressure spring is arranged between the pressing block and the inner wall of the sliding sleeve.

Further, the cross sections of the sliding sleeve and the sliding rod are rectangular.

Further, a groove is formed in the outer wall of the front side of the sliding rod; the pressing block is abutted with the bottom of the groove.

Further, a handle is arranged at one end of the compression bar.

Furthermore, scale marks are arranged on the sliding rod.

Further, the first electric valves are arranged on the pipelines, communicated with the hose, of the water tank.

Further, the water tank is communicated with the water supply pipe; the upper water pipe is connected with the bottom pipe in parallel, and both the upper water pipe and the bottom pipe are communicated with the main pipe; a plurality of water outlet holes are formed in the bottom pipe.

Further, a second electric valve is arranged on the water supply pipe; and a third electric valve is arranged on the bottom pipe.

The first electric valve, the second electric valve and the third electric valve are all connected with the intelligent agricultural controller through the Internet of things.

The utility model has the following beneficial effects:

each sliding sleeve is controlled to slide on the sliding rod, so that the corresponding spray box and the corresponding spray head are driven to horizontally move, and the spray head can be positioned right above the fruit tree. The utility model has the advantages of this simple structure can be according to the planting density of fruit tree, adjusts the position of shower nozzle in good time to realize accurate spraying, accurate dosing.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment;

FIG. 2 is an enlarged view of a partial structure at A in FIG. 1;

FIG. 3 is a cross-sectional view of the slide sleeve and slide bar of FIG. 1;

fig. 4 is a bottom view of the sprinkler head of fig. 1.

In the figure: 1. a water tank; 2. a hose; 3. a spray box; 4. a slide bar; 5. a sliding sleeve; 6. a support frame; 7. a spray head; 8. a support frame; 9. a compression bar; 10. a pressure spring; 11. briquetting; 12. a groove; 13. a handle; 14. a first electrically operated valve; 15. a water supply pipe; 16. a header pipe; 17. a bottom tube; 18. a second electrically operated valve; 19. and a third electrically operated valve.

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

As shown in fig. 1 to 4, an irrigation device comprises a water tank 1 and a slide bar 4 fixedly arranged on a support frame 8, and a plurality of hoses 2 communicated with the water tank 1; a plurality of sliding sleeves 5 are slidably arranged on the sliding rod 4; the hoses 2 are communicated with the spray box 3; the spray box 3 is fixedly arranged on the sliding sleeve 5; the bottom of the spray box 3 is communicated with a plurality of spray heads 7.

Each sliding sleeve 5 is controlled to slide on the sliding rod 4, so that the corresponding spray box 3 and the corresponding spray head 7 are driven to horizontally move, and the spray head 7 can be positioned right above the fruit trees. This application simple structure can be according to the planting density of fruit tree, adjusts the position of shower nozzle 7 in good time to realize accurate spraying, accurate dosing.

Specifically, a gap is arranged between the front side surface of the sliding sleeve 5 and the sliding rod 4; one end of the compression bar 9 penetrates through the sliding sleeve 5 and is fixedly connected with a pressing block 11 which is abutted with the sliding bar 4; the compression bar 9 is sleeved with a compression spring 10; the compression spring 10 is arranged between the pressing block 11 and the inner wall of the sliding sleeve 5. The purpose of the compression bar 9, the compression block 11 and the compression spring 10 is to prevent the sliding sleeve 5 from easily moving along the sliding rod 4. When the distance between the spray heads 7 needs to be adjusted, the pressing rod 11 is pulled outwards, the pressure spring 10 is compressed, the pressing block 11 moves outwards, the pressing block 11 does not prop against the sliding rod 4 any more, then the sliding sleeve 5 and the spray box 3 are pulled to move along the sliding rod 4 until the pressing rod 11 is released after the sliding sleeve moves to a proper position. The pressing block 11 is retracted under the action of the pressure spring 10 until abutting against the slide rod 4.

Specifically, the cross sections of the sliding sleeve 5 and the sliding rod 4 are rectangular. The cross sections of the sliding sleeve 5 and the sliding rod 4 are designed to be rectangular, so that the spraying box 3 can be better supported on one hand, and on the other hand, the sliding sleeve 5 is prevented from rotating relative to the sliding rod 4, so that the spraying box 3 is inclined.

Specifically, in order to further prevent the sliding sleeve 5 from rotating relative to the sliding rod 4, a groove 12 is formed in the outer wall of the front side of the sliding rod 4; the pressing block 11 is abutted with the bottom of the groove 12.

Specifically, for convenience of holding, a handle 13 is installed at one end of the pressing lever 9.

Specifically, in order to facilitate observation of the spacing between the nozzles 7, scale marks 6 are provided on the slide bar 4.

Specifically, in order to facilitate the individual control of each group of spray heads 7, the first electric valve 14 is installed on the pipeline where the water tank 1 is communicated with the hose 2.

Specifically, the water tank 1 is communicated with the water supply pipe 15; the water supply pipe 15 is connected in parallel with the bottom pipe 17, and both are communicated with the main pipe 16; the bottom pipe 17 is provided with a plurality of water outlet holes.

Specifically, the upper water pipe 15 is provided with a second electric valve 18; a third electrically operated valve 19 is mounted on the bottom pipe 17.

The first electric valve 14, the second electric valve 18 and the third electric valve 19 are all connected with the intelligent agricultural controller through the Internet of things. The intelligent agricultural controller can control the opening and closing and opening conditions of the first electric valve 14, the second electric valve 18 and the third electric valve 19 according to actual conditions.

The working principle of the utility model is as follows:

when the interval of the spray head 7 needs to be adjusted, the pressing rod 11 is pulled outwards, the pressure spring 10 is compressed, the pressing block 11 moves outwards, the pressing block 11 does not prop against the sliding rod 4 any more, then the sliding sleeve 5 and the spray box 3 are dragged to move along the sliding rod 4 until the spray head 7 moves to be just above a fruit tree, and the pressing rod 11 is released. The pressing block 11 is retracted under the action of the pressure spring 10 until abutting against the slide rod 4. This application simple structure can be according to the planting density of fruit tree, adjusts the position of shower nozzle 7 in good time to realize accurate spraying, accurate dosing. The first electric valve 14 can realize the independent opening and closing and opening control of each group of spray heads 7, thereby realizing the independent control of the irrigation condition of each tree.

The present application claims only the structure of the first, second and third electrically operated

valves

14, 18 and 19 and other hardware and the positional connection relationship between the respective components, and does not claim the smart agricultural controller and the decision making process of the smart agricultural controller.

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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An irrigation device comprises a water tank (1) and a sliding rod (4) which are fixedly arranged on a supporting frame (8), and a plurality of hoses (2) which are communicated with the water tank (1); the method is characterized in that: a plurality of sliding sleeves (5) are slidably arranged on the sliding rod (4); the hoses (2) are communicated with the spray box (3); the spray box (3) is fixedly arranged on the sliding sleeve (5); the bottom end of the spray box (3) is communicated with a plurality of spray heads (7).

2. The irrigation device of claim 1, wherein: a gap is arranged between the front side surface of the sliding sleeve (5) and the sliding rod (4); one end of the compression bar (9) penetrates through the sliding sleeve (5) and is fixedly connected with a pressing block (11) which is abutted with the sliding bar (4); the compression bar (9) is sleeved with a compression spring (10); the pressure spring (10) is arranged between the pressing block (11) and the inner wall of the sliding sleeve (5).

3. The irrigation device of claim 2, wherein: the cross sections of the sliding sleeve (5) and the sliding rod (4) are rectangular.

4. An irrigation device according to claim 3 wherein: a groove (12) is formed in the outer wall of the front side of the sliding rod (4); the pressing block (11) is abutted with the bottom of the groove (12).

5. The irrigation device of claim 4, wherein: one end of the pressure lever (9) is provided with a handle (13).

6. The irrigation device of claim 5, wherein: scale marks (6) are arranged on the sliding rod (4).

7. An irrigation device according to any of claims 1-6 wherein: the first electric valves (14) are arranged on the pipelines, communicated with the hose (2), of the water tank (1).

8. The irrigation device of claim 7, wherein: the water tank (1) is communicated with a water supply pipe (15); the water supply pipe (15) is connected with the bottom pipe (17) in parallel, and both the water supply pipe and the bottom pipe are communicated with the main pipe (16); a plurality of water outlet holes are formed in the bottom pipe (17).

9. The irrigation device of claim 8, wherein: a second electric valve (18) is arranged on the water supply pipe (15); the bottom pipe (17) is provided with a third electric valve (19).