Automatic arbor drip irrigation device

Abstract

The utility model discloses an arbor automatic drip irrigation device which comprises a connecting plug, two side rods are fixed on the upper side of the connecting plug, a handle is fixed at the upper end of each side rod, a pressing plate is connected to the upper side of the connecting plug in an inserted mode, the connecting plug is filled with absorbent cotton, the lower end of the pressing plate is rotationally connected with a plurality of transverse rods, and the transverse rods are rotationally connected with expansion rods. According to the arbor drip irrigation device, when the arbor drip irrigation device is inserted into the ground through the inserting head, during drip irrigation, liquid is injected into the inserting head through the connecting pipe and diffused everywhere through the water absorption cotton in the arbor drip irrigation device, direct drip irrigation is carried out on arbor, waste of the liquid in air is avoided, and the arbor drip irrigation device is convenient to use. The gravity drip irrigation device is convenient to use, performs drip irrigation by utilizing gravity, and can be arranged depending on an arbor or the grip.

Description

TECHNICAL FIELD

[0001] The utility model relates to drip irrigation device technical field, specifically is a tall automatic drip irrigation device. BACKGROUND

[0002] When the maintenance of arbor planting is completed, drip irrigation is a watering method that water and nutrients required by crops are dropped into the soil of crop root zone evenly and slowly drop by drop according to the water requirement of crops through a pipeline system and a waterer installed on a capillary tube. Drip irrigation does not destroy the soil structure, the water, fertilizer, air and heat inside the soil are always kept in a good condition suitable for crop growth, the evaporation loss is small, there is almost no surface runoff and deep seepage, and it is a water-saving watering method.

[0003] A simple and convenient water-saving automatic drip irrigation water conservation device for arbor is disclosed in a Chinese patent (authorized publication number CN219205466U), which can be used for in-hole drip irrigation, has little evaporation effect and basically no surface loss, but the setting is complex and not suitable for outdoor large-area setting. Therefore, the utility model provides a tall automatic drip irrigation device to solve the problems in the above background technology. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a tall automatic drip irrigation device to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A tall automatic drip irrigation device, comprising a plug connector, two side rods are fixed on the upper side of the plug connector, a handle is fixed on the upper end of the side rod, a pressing plate is plugged on the upper side of the plug connector, water-absorbing cotton is filled in the plug connector, a plurality of horizontal rods are rotationally connected to the lower end of the pressing plate, the horizontal rods are rotationally connected to extension rods, the lower end of the extension rods is rotationally connected to the plug connector, a window is arranged on the plug connector for the extension of the horizontal rods and the extension rods, a connecting pipe is connected to the upper end of the plug connector, a regulating valve is connected to the upper end of the connecting pipe, and the regulating valve is installed on a filling bag.

[0007] Preferably, a hook is arranged on the filling bag, the hook is hung on the handle, and the filling bag is connected with a hanging opening.

[0008] Preferably, a placing cavity is arranged in the hanging opening, the placing cavity is open on one side, a pull wire is placed in the placing cavity, and the hanging opening can be hung on a tree through the pull wire.

[0009] Preferably, a label paper is arranged on one side of the filling bag for recording.

[0010] Preferably, the lower side of the plug connector is prismatic, which facilitates the insertion into the soil.

[0011] Preferably, the side of the connector is provided with a through hole to facilitate liquid outflow.

[0012] Preferably, the lower end of the side rod is provided with a limiting frame for the pressure plate to pass through, thereby improving the stability of the pressure plate movement.

[0013] Preferably, a snap-fit ​​connector is fixed to the upper side of the connector to fix the position of the pressure plate using elastic force.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model inserts a connector into the ground. During drip irrigation, the liquid is injected into the connector through the connecting pipe and diffused to all directions through the internal absorbent cotton, directly drip irrigation of trees, avoiding waste of liquid in the air.

[0016] 2. This utility model is easy to use, utilizing gravity for drip irrigation, and can be set up by relying on trees or handles. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of an automatic drip irrigation device for trees.

[0018] Fig. 2 This is a frontal sectional view of an automatic drip irrigation device for trees.

[0019] Fig. 3 This is a schematic diagram of the left cross-sectional structure of an automatic drip irrigation device for trees.

[0020] In the diagram: 1. Connector; 2. Side bar; 3. Handle; 4. Pressure plate; 5. Absorbent cotton; 6. Crossbar; 7. Extension bar; 8. Clip connector; 9. Connecting tube; 10. Filling bag;

[0021] 11. Regulating valve; 12. Label paper; 13. Hanging opening; 14. Placement cavity. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figs. 1-3The utility model discloses an automatic drip irrigation device for arbor, including the plug -in head 1, the upside of plug -in head 1 is fixed with both sides rod 2, and the upper end of side rod 2 is fixed with the handle 3, and the upside of plug -in head 1 is inserted with the pressing plate 4, and the plug -in head 1 is filled with the water -absorbing cotton 5, and the lower end of pressing plate 4 is rotatably connected with a plurality of cross bars 6, and the cross bar 6 is rotatably connected with the extension rod 7, and the lower end of extension rod 7 is rotatably connected with plug -in head 1, and the window for the extension of cross bar 6 and extension rod 7 is equipped on plug -in head 1, and the upper end of connecting pipe 9 is connected with the adjusting valve 11, and the adjusting valve 11 is installed on the filling bag 10.

[0024] The hook is hung on the handle 3, the filling bag 10 is connected with the hanging mouth 13, the hanging mouth 13 is equipped with the placing cavity 14, the placing cavity 14 is opened on one side, and the pull wire is placed in the placing cavity 14, the hanging mouth 13 can be hung on the tree through the pull wire, one side of the filling bag 10 is equipped with the label paper 12, and the label paper 12 is used for recording, the downside of plug -in head 1 is prismatic, is convenient for inserting into the soil, the side of plug -in head 1 is equipped with the through -hole, and it is convenient for liquid to flow out, the lower end of side rod 2 is equipped with the limiting frame for the passing of pressing plate 4, and the stability of the movement of pressing plate 4 is improved, and the upside of plug -in head 1 is fixed with the clamping head 8, and the position of pressing plate 4 is fixed using the elastic force.

[0025] The working principle of the utility model is:

[0026] When using, liquid is filled into the filling bag 10, the device is driven to the specified arbor position, the handle 3 is held, and is inserted into the ground with force, then pressing plate 4 is pressed, the position of pressing plate 4 is fixed by clamping head 8, then cross bar 6 is driven from vertical to horizontal, extension rod 7 is pushed outward, the vertical contact surface is expanded, the soil of the ground is compacted again, the pull wire in the placing cavity 14 is taken out, the filling bag 10 is hung on the tree through the hanging mouth 13, the flow is adjusted by adjusting valve 11, drip irrigation is carried out, and the setting is completed.

[0027] When drip irrigation, liquid is injected into plug -in head 1 through connecting pipe 9, and is diffused to all directions through the water -absorbing cotton 5 in the inside, and the arbor is directly drip irrigated, and the liquid in the air is avoided to be wasted.

[0028] The above, just for the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the inventive concept of the utility model are equivalent to replace or change, should be covered in the protection scope of the utility model.

Claims

1. A device for automatic drip irrigation of trees, comprising a spigot (1), characterized in that, The upper side of the plug connector (1) is fixed with two side rods (2), the upper end of the side rod (2) is fixed with a handle (3), the upper side of the plug connector (1) is plugged with a pressing plate (4), the plug connector (1) is filled with water absorbing cotton (5), the lower end of the pressing plate (4) is rotatably connected with a plurality of cross rods (6), the cross rod (6) is rotatably connected with an expansion rod (7), the lower end of the expansion rod (7) is rotatably connected with the plug connector (1), the plug connector (1) is provided with a window for the extension of the cross rod (6) and the expansion rod (7), the upper end of the plug connector (1) is connected with a connecting pipe (9), the upper end of the connecting pipe (9) is connected with an adjusting valve (11), the adjusting valve (11) is installed on the filling bag (10).

2. The automatic drip irrigation device for trees according to claim 1, characterized in that, The filling bag (10) is provided with a hook, the hook is hung on the handle (3), the filling bag (10) is connected with a hanging opening (13).

3. The automatic drip irrigation device for trees according to claim 2, characterized in that, The hanging opening (13) is provided with a placing cavity (14), one side of the placing cavity (14) is opened, and the placing cavity (14) is placed with a pull wire.

4. The automatic drip irrigation device for trees according to claim 1, characterized in that, The filling bag (10) is provided with a label paper (12) on one side.

5. The automatic drip irrigation device for trees according to claim 1, characterized in that, The lower side of the plug connector (1) is prismatic.

6. The automatic drip irrigation device for trees according to claim 1, characterized in that, The side of the plug connector (1) is provided with a through hole.

7. The automatic drip irrigation device for trees according to claim 1, characterized in that, The lower end of the side rod (2) is provided with a limiting frame for the pressing plate (4) to pass through.

8. The automatic drip irrigation device for trees according to claim 1, characterized in that, The upper side of the plug connector (1) is fixed with a clamping connector (8).

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