CN216626941U

CN216626941U - Tea planting drip irrigation device

Info

Publication number: CN216626941U
Application number: CN202123014368.8U
Authority: CN
Inventors: 岳建冬; 董宇; 张腾元; 杨宗才; 王韵程; 黄安全; 张秋蓉
Original assignee: Menghai Bajiaoting Tea Co Ltd Of Yunnan Agricultural Reclamation Group
Current assignee: Menghai Bajiaoting Tea Co Ltd Of Yunnan Agricultural Reclamation Group
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-31
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a tea planting drip irrigation device, which comprises an outer cylinder body; the upper end of the left side of the outer cylinder body is communicated with a water inlet pipe, and the lower end of the right side of the outer cylinder body is provided with a water outlet hole; a rotating shaft is rotatably arranged between the upper bottom and the lower bottom of the outer cylinder body, and the top end of the rotating shaft is connected with a motor; the side wall of the rotating shaft is fixedly connected with an inner cylinder through a connecting rod, and an opening is formed in the side wall of the inner cylinder; during the rotation of the inner cylinder, the opening can be aligned with or offset from the water outlet hole; the outer cylinder body is connected with an L-shaped bent pipe at the outer wall of the water outlet hole; the outlet end of the L-shaped bent pipe is provided with a water outlet plate, and the water outlet plate is provided with a drip irrigation hole. This application can adjust the quantity of effectual apopore, realizes adjusting the effect of driping irrigation discharge, can carry out the pertinence to the tea tree of different ages in the tea garden and adjust.

Description

Tea planting drip irrigation device

Technical Field

The utility model relates to the technical field of tea tree irrigation devices, in particular to a tea planting drip irrigation device.

Background

The main irrigation modes at present are two modes, namely sprinkling irrigation and drip irrigation. The tea tree has luxuriant branches and leaves, most of water falls on the branches and leaves when a spray irrigation mode is adopted, and waste is caused; and drip irrigation can directly send water into the roots of the tea trees, and the water utilization rate is high. At present, drip irrigation devices in tea gardens mostly adopt perforated drip irrigation belts to be directly paved on the surface layer of soil, are single in structure and cannot adjust the water flow of drip irrigation according to the age of tea trees.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a tea planting drip irrigation device, which effectively solves the technical problems that most of existing drip irrigation devices for tea gardens are directly paved on the surface layer of soil by adopting drip irrigation belts with holes, the structure is single, and the water flow of drip irrigation cannot be adjusted according to the age of tea trees.

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

a drip irrigation device for tea planting comprises an outer cylinder body; the upper end of the left side of the outer cylinder body is communicated with a water inlet pipe, and the lower end of the right side of the outer cylinder body is provided with a plurality of water outlet holes; a rotating shaft is rotatably arranged between the upper bottom and the lower bottom of the outer cylinder body, and the top end of the rotating shaft is connected with a motor arranged at the top of the cylinder body; the side wall of the rotating shaft is fixedly connected with an inner cylinder body which is attached to the inner wall of the outer cylinder body through a plurality of connecting rods, the upper end and the lower end of the inner cylinder body are provided with openings, and the side wall is provided with an opening; during the rotation of the inner cylinder, the opening can be aligned with or offset from the water outlet hole; the outer cylinder body is connected with an L-shaped bent pipe at the outer wall of the water outlet hole; the outlet end of the L-shaped bent pipe is provided with a water outlet plate, and the water outlet plate is provided with a drip irrigation hole.

Furthermore, the water outlet holes are distributed in a regular hexagon shape.

Further, a sieve plate is fixedly arranged in the inner cavity of the outer cylinder body; the sieve is located the top of interior barrel, and is equipped with the confession the hole of dodging that the pivot runs through.

Furthermore, the outlet end of the L-shaped bent pipe is connected with an outer flange; the outer fringe of play water board with the outer flange parallel and level, and the two passes through the bolt and can dismantle the connection.

Furthermore, a sponge column is arranged in an inner cavity of the outlet end of the L-shaped bent pipe.

Furthermore, the bottom end of the outer cylinder body is fixedly connected with an inserted bar with a spine part.

Furthermore, an external thread is arranged on the inserted bar, and a fixing plate is connected to the inserted bar in a threaded manner.

The utility model has the following beneficial effects:

this application can drive pivot and interior barrel through the motor and rotate for opening on the interior barrel can be adjusted well or skew with the apopore on the outer barrel, thereby adjusts the quantity of effectual apopore, realizes adjusting the effect of driping irrigation discharge, can carry out the pertinence to the tea tree of different ages in the tea garden and adjust.

Drawings

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

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

FIG. 3 is a schematic perspective view of the outer cylinder;

fig. 4 is a schematic perspective view of the inner cylinder.

In the figure: 1. an outer cylinder; 2. a water inlet pipe; 3. a motor; 4. a rotating shaft; 5. a connecting rod; 6. an inner cylinder; 7. an opening; 8. a water outlet hole; 9. an "L" shaped elbow; 10. a sponge column; 11. a water outlet plate; 12. drip irrigation holes; 13. a sieve plate; 14. inserting a rod; 15. a fixing plate; 16. an outer flange; 17. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-4, a tea planting drip irrigation device comprises an outer cylinder body 1; the upper end of the left side of the outer cylinder body 1 is communicated with a water inlet pipe 2, and the lower end of the right side of the outer cylinder body is provided with a plurality of water outlet holes 8; a rotating shaft 4 is rotatably arranged between the upper bottom and the lower bottom of the outer cylinder body 1, and the top end of the rotating shaft 4 is connected with a motor 3 arranged at the top of the cylinder body 1; the side wall of the rotating shaft 4 is fixedly connected with an inner cylinder 6 which is attached to the inner wall of the outer cylinder 1 through a plurality of connecting rods 5, the upper end and the lower end of the inner cylinder 6 are open, and an opening 7 is formed in the side wall; during the rotation of the inner cylinder 6, the opening 7 can be aligned with or offset from the water outlet hole 8; the outer cylinder body 1 is connected with an L-shaped bent pipe 9 at the outer wall of the water outlet hole 8; the outlet end of the L-shaped elbow 9 is provided with a water outlet plate 11, and the water outlet plate 11 is provided with a drip irrigation hole 12.

Above-mentioned tea planting drips irrigation device can drive pivot 4 and interior barrel 6 through motor 3 and rotate for opening 7 on the interior barrel 6 can be adjusted well or skew with apopore 8 on the outer barrel 1, thereby adjusts effectual apopore 8's quantity, realizes adjusting the effect of driping irrigation discharge, can carry out the pertinence to the tea tree of different ages in the tea garden and adjust.

Specifically, in order to adjust the number of the effective water outlet holes 8 more flexibly, the water outlet holes 8 are distributed in a regular hexagonal shape. When the tree age is large and the required drip water flow is large, the opening 7 and the water outlet holes 8 can be aligned, so that all the water outlet holes 8 are communicated; when the tree age is small and the required drip water flow is small, the opening 7 and the water outlet 8 can be partially offset, so that part of the water outlet 8 is communicated. The distribution of the water outlet holes 8 is designed to be in a regular hexagonal shape, so that the number of the effective water outlet holes 8 can be more flexibly controlled.

Specifically, in order to weaken the impact force and flow of water flow, a sieve plate 13 is fixedly arranged in the inner cavity of the outer cylinder body 1; the sieve plate 13 is positioned above the inner cylinder 6 and is provided with an avoiding hole for the rotating shaft 4 to penetrate through.

Specifically, in order to facilitate installation and replacement, the outlet end of the "L" -shaped elbow 9 is connected with an outer flange 16; the outer edge of the water outlet plate 11 is flush with the outer flange 16 and the two are detachably connected by bolts 17.

In particular, in order to further reduce the impact force and the flow of the water flow, a sponge column 10 is arranged in the inner cavity of the outlet end of the L-shaped elbow 9.

Specifically, in order to raise the height of the drip irrigation hole 12 and keep it away from the ground, the bottom end of the outer cylinder 1 is fixedly connected with an insertion rod 14 with a sharp thorn part. The outer cylinder body 1 is fixedly installed through the inserted rod 14, the drip irrigation hole 12 is enabled to be at a certain height away from the ground, and silt is prevented from blocking the drip irrigation hole 12.

Specifically, in order to make the installation of outer barrel 1 more firm, be provided with the external screw thread on the inserted bar 14, threaded connection has fixed plate 15 on the inserted bar 14. After the inserted link 14 is inserted into the soil, the fixing plate 15 is screwed to the ground to contact the ground, thereby preventing the inserted link 14 from being inclined.

The working principle of the utility model is as follows:

during operation, the outer cylinder body 1 is inserted into soil through the insertion rod 14, and the fixing plate 15 is screwed to the ground to be in contact with the ground, so that installation is completed. The number of the effective water outlet holes 8 is adjusted according to the age of the tree. When the tree age is large and the required drip water flow is large, the motor 3 is started, the motor 3 drives the rotating shaft 4 and the inner cylinder 6 to rotate, so that the opening 7 is aligned with the water outlet holes 8, and all the water outlet holes 8 are communicated; when the tree ages are small and the required drip water flow is small, the openings 7 and the water outlet holes 8 are partially offset, and part of the water outlet holes 8 are communicated. After adjustment, the motor 3 is turned off. Open the water source with inlet tube 2 intercommunication, make water enter into the inner chamber of outer barrel 1, through blockking of sieve 13, the velocity of flow and the flow of water reduce, then fall into interior barrel 6, enter into "L" shape return bend 9 through apopore 8 in, through blockking of sponge post 10, the velocity of flow and the flow of water further reduce, drip irrigation through drip irrigation hole 12 at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a tea planting drips irrigation device which characterized in that: comprises an outer cylinder body (1); the upper end of the left side of the outer cylinder body (1) is communicated with a water inlet pipe (2), and the lower end of the right side of the outer cylinder body is provided with a plurality of water outlet holes (8); a rotating shaft (4) is rotatably arranged between the upper bottom and the lower bottom of the outer cylinder body (1), and the top end of the rotating shaft (4) is connected with a motor (3) arranged at the top of the cylinder body (1); the side wall of the rotating shaft (4) is fixedly connected with an inner cylinder (6) which is attached to the inner wall of the outer cylinder (1) through a plurality of connecting rods (5), the upper end and the lower end of the inner cylinder (6) are open, and an opening (7) is formed in the side wall; in the rotating process of the inner cylinder body (6), the opening (7) can be aligned with or offset from the water outlet hole (8); an L-shaped bent pipe (9) is connected to the outer wall of the water outlet hole (8) of the outer cylinder body (1); the outlet end of the L-shaped bent pipe (9) is provided with a water outlet plate (11), and the water outlet plate (11) is provided with a drip irrigation hole (12).

2. The tea planting drip irrigation device according to claim 1, wherein: the water outlet holes (8) are distributed in a regular hexagon shape.

3. The tea planting drip irrigation device according to claim 2, wherein: a sieve plate (13) is fixedly arranged in the inner cavity of the outer cylinder body (1); the sieve plate (13) is positioned above the inner cylinder body (6) and is provided with a dodging hole for the rotation shaft (4) to penetrate through.

4. The tea planting drip irrigation device according to claim 3, wherein: the outlet end of the L-shaped elbow (9) is connected with an outer flange (16); the outer edge of the water outlet plate (11) is flush with the outer flange (16), and the outer edge of the water outlet plate and the outer flange are detachably connected through bolts (17).

5. The tea planting drip irrigation device according to any one of claims 1 to 4, wherein: a sponge column (10) is arranged in the inner cavity of the outlet end of the L-shaped elbow (9).

6. The tea planting drip irrigation device according to claim 1, wherein: the bottom end of the outer cylinder body (1) is fixedly connected with an inserted bar (14) with a spine part.

7. The tea planting drip irrigation device according to claim 6, wherein: the plug rod (14) is provided with external threads, and the plug rod (14) is in threaded connection with a fixing plate (15).