Tree watering device for low-rainfall area

Abstract

The utility model provides a tree watering device for a low-rainfall area, and relates to the technical field of agricultural watering. The tree watering device for the low-rainfall area comprises a rainwater collecting umbrella, a watering device and a watering device. The rainwater collecting umbrella is provided with a large-caliber end and a small-caliber end. The water guide ring is connected with the small-caliber end; the water storage bucket is communicated with the water guide ring; the watering ring is communicated with the water storage barrel, the lower circumferential surface of the watering ring is communicated with a plurality of water outlet cones, and the water outlet cones are arranged at equal intervals in the extending direction of the watering ring. When it rains, the collecting range of raindrops can be enlarged, rainwater can be sprayed to the surface of the rainwater collecting umbrella as much as possible, converges downwards into the water guide ring and then flows into the water storage barrel to be stored, in the dry season, water in the water storage barrel flows into the watering ring, the water is distributed into the water outlet cones through the watering ring, and therefore the rainwater collecting umbrella is more convenient to use. And water is discharged into a soil layer through the water outlet cones, so that the water can permeate into root systems of the trees, and regular watering of the trees in dry seasons is realized.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation technology, and more specifically, to a tree watering device for areas with low rainfall. Background Technology

[0002] With the acceleration of urbanization, the role of urban greening in regulating the ecological environment is becoming increasingly prominent, especially in areas with low rainfall, where the survival and growth of trees are highly dependent on artificial irrigation.

[0003] Currently, irrigation technologies for such areas mainly include sprinkler irrigation, drip irrigation, and subsurface irrigation, but these methods generally have limitations. For example, sprinkler irrigation is significantly affected by wind, easily leading to water waste; while drip irrigation has a better water-saving effect, its drippers are prone to clogging due to silt or impurities, resulting in high maintenance costs. In addition, traditional irrigation devices mostly rely on external water supply systems and cannot effectively utilize natural rainfall, leading to frequent manual water replenishment during the dry season, exacerbating the contradiction between water scarcity and labor consumption. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a tree watering device for areas with low rainfall.

[0005] This utility model provides a tree watering device for areas with low rainfall, comprising:

[0006] Rainwater collecting umbrella, with a large-diameter end and a small-diameter end;

[0007] A water guide ring is connected to the small-diameter end;

[0008] A water storage tank is connected to the water guide ring;

[0009] A watering ring is connected to the water storage tank. Multiple water outlet cones are connected to the lower circumference of the watering ring. The multiple water outlet cones are arranged at equal intervals along the extension direction of the watering ring.

[0010] Optionally, the rainwater collecting umbrella includes a waterproof umbrella fabric, ball-shaped elastic cords, and a zipper. The rainwater collecting umbrella is designed with a trumpet-shaped structure, and the rainwater collecting umbrella has multiple folds along the circumference from the large-diameter end to the small-diameter end. Two ball-shaped elastic cords are respectively threaded through both sides of the waterproof umbrella fabric, and the zipper is connected to one of the folds.

[0011] Optionally, the water guide ring includes an annular groove and a lower water groove. The annular groove is connected to the small-diameter end, and a notch is provided on the annular groove. The lower water groove is connected to the notch, and the lower water groove is designed with a structure that is high on both sides and low in the middle.

[0012] Optionally, the water guide ring further includes a positioning frame, which is connected to the small-diameter end, and the lower water trough is inserted inside the positioning frame.

[0013] Optionally, the tree watering device in the low-rainfall area further includes a first drain pipe, one end of which is connected to the bottom of the drain trough, and the other end of which is connected to the top of the inner cavity of the water storage tank.

[0014] Optionally, a float ball is provided in the drain tank, and one end of a pull line is connected to the float ball, with the other end of the pull line connected to the bottom of the drain tank.

[0015] Optionally, the tree watering device in the low-rainfall area further includes a second drain pipe, one end of which is connected to the bottom of the inner cavity of the water storage tank, and the other end of which is connected to the watering ring, and a valve is provided on the second drain pipe.

[0016] The beneficial effects of this tree watering device for low-rainfall areas are as follows: By fixing the rainwater collection umbrella to the trunk of the tree with the larger diameter end facing upwards, placing the watering ring on the soil at the base of the trunk, and embedding the water outlet cone into the soil layer, the water outlet cone serves to fix the watering ring. In this way, during rainfall, the collection range of raindrops can be increased, allowing as much rainwater as possible to fall onto the surface of the rainwater collection umbrella and flow downwards into the water guide ring, and then into the water storage tank. During the dry season, the water in the storage tank flows into the watering ring, which distributes the water to each water outlet cone, and then discharges the water into the soil layer through each water outlet cone, allowing the water to penetrate to the tree roots, thus realizing regular watering of trees during the dry season. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the tree watering device for low-rainfall areas according to an embodiment of the present invention;

[0018] Figure 2 This is a front view of a tree watering device for low-rainfall areas according to an embodiment of the present invention;

[0019] Figure 3 for Figure 1 Enlarged view of the structure at point A in the image;

[0020] Figure 4 This is a diagram showing the state of the float in the tree watering device in a low-rainfall area according to an embodiment of this utility model when it is not floating.

[0021] Figure 5 This is a diagram showing the state of the float in the tree watering device for low-rainfall areas according to an embodiment of this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Rainwater collection umbrella; 11. Waterproof umbrella fabric; 12. Elastic cord with ball head; 13. Zipper; 2. Water guide ring; 21. Annular groove; 22. Drain trough; 23. Positioning frame; 3. Water storage bucket; 4. Watering ring; 41. Water outlet cone; 5. First drain pipe; 6. Second drain pipe; 7. Float ball. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In the description of this specification, the references to terms such as "embodiment," "one embodiment," "some implementations," "exemplary," and "one implementation," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or implementation is included in at least one embodiment or implementation of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or implementations.

[0026] The terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature.

[0027] Combination Figure 1-5 As shown, this utility model embodiment provides a tree watering device for areas with low rainfall, including: a rainwater collecting umbrella 1, having a large-diameter end and a small-diameter end; a water guiding ring 2, connected to the small-diameter end; a water storage tank 3, connected to the water guiding ring 2; and a watering ring 4, connected to the water storage tank 3. The lower circumference of the watering ring 4 is connected to a plurality of water outlet cones 41, which are equidistantly arranged along the extension direction of the watering ring 4.

[0028] Specifically, the water guide ring 2 is an annular tubular structure with an open upper half to receive rainwater flowing down from the surface of the rainwater collection umbrella 1. The watering ring 4 is a hollow, closed annular pipe structure or a semi-annular pipe structure. The water outlet cone 41 has a large-diameter end and a small-diameter end. The large-diameter end of the water outlet cone 41 is connected to the watering ring 4, and the small-diameter end of the water outlet cone 41 is vertically downward for embedding into the soil.

[0029] In this optional embodiment, by fixing the rainwater collecting umbrella 1 to the trunk of the tree with the larger diameter end of the rainwater collecting umbrella 1 facing upwards, placing the watering ring 4 on the soil at the bottom of the trunk of the tree, and embedding the water outlet cone 41 into the soil layer, the water outlet cone 41 serves to fix the watering ring 4. In this way, during rainfall, the collection range of raindrops can be increased, so that as much rainwater as possible can be sprayed onto the surface of the rainwater collecting umbrella 1 and flow downwards into the water guiding ring 2, and then flow into the water storage tank 3 for storage. During the dry season, the water in the water storage tank 3 flows into the watering ring 4, and the watering ring 4 distributes the water to each water outlet cone 41, and the water is discharged into the soil layer through each water outlet cone 41, so that the water can penetrate into the root system of the tree, realizing regular watering of the tree during the dry season.

[0030] Optionally, the rainwater collecting umbrella 1 includes a waterproof umbrella fabric 11, a ball-head elastic cord 12, and a zipper 13. The rainwater collecting umbrella 1 is designed with a trumpet-shaped structure, and the rainwater collecting umbrella 1 has multiple folds along the circumference from the large-diameter end to the small-diameter end. Two ball-head elastic cords 12 are respectively threaded on both sides of the waterproof umbrella fabric 11, and the zipper 13 is connected to one of the folds.

[0031] In this optional embodiment, after the waterproof umbrella fabric 11 is put on the trunk of the tree, the rainwater collecting umbrella 1 is pulled up by the zipper 13, and then the waterproof umbrella fabric 11 is tightened on the trunk of the tree by the ball-head elastic cord 12.

[0032] Furthermore, the water guide ring 2 includes an annular groove 21 and a lower water groove 22. The annular groove 21 is connected to the small diameter end and has a notch. The lower water groove 22 is connected to the notch and has a structure that is high on both sides and low in the middle.

[0033] In this optional embodiment, rainwater flowing down from the surface of the waterproof umbrella fabric 11 can flow into the annular groove 21, then flow to the bottom of the drain trough 22, and finally flow into the water storage tank 3.

[0034] Optionally, the water guide ring 2 also includes a positioning frame 23, which is connected to the small-diameter end, and the lower water tank 22 is inserted into the positioning frame 23.

[0035] In this optional embodiment, the installation stability of the drain trough 22 can be further improved by using the positioning bracket 23.

[0036] Furthermore, the tree watering device in low-rainfall areas also includes a first drain pipe 5, one end of which is connected to the bottom of the drain trough 22, and the other end of which is connected to the top of the inner cavity of the water storage tank 3.

[0037] Furthermore, a float 7 is provided inside the drain trough 22, and one end of a pull line is connected to the float 7. The other end of the pull line is connected to the bottom of the drain trough 22.

[0038] In this optional embodiment, when the drain trough 22 is empty, the float 7 blocks the top opening of the first drain pipe 5 due to gravity, thus preventing fallen leaves and other debris from drifting into the top opening of the first drain pipe 5. During rainfall, as the water level in the drain trough 22 rises, the float 7 floats upward due to gravity, allowing rainwater in the drain trough 22 to enter the first drain pipe 5. It should be noted that leaves and other debris can also float as the water level rises until the drain trough 22 is full of water. At this time, the leaves and other debris can overflow from the top edge of the drain trough 22 along with the water. The float 7 is held in place by the pull line and will not fall out of the drain trough 22.

[0039] Optionally, the tree watering device in low-rainfall areas also includes a second drain pipe 6, one end of which is connected to the bottom of the inner cavity of the water storage tank 3, and the other end of which is connected to the watering ring 4, and a valve is provided on the second drain pipe 6.

[0040] In this optional embodiment, by opening the valve, the rainwater stored in the water tank 3 enters the watering ring 4 through the second drain pipe 6, thus realizing the regular watering operation of trees during the dry season.

[0041] Although the present invention has been disclosed above, its protection scope is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications will fall within the protection scope of the present invention.

Claims

1. A tree watering device for areas with low rainfall, characterized in that, include: Rainwater collecting umbrella (1) has a large-diameter end and a small-diameter end; Water guide ring (2) is connected to the small-diameter end; A water storage tank (3) is connected to the water guiding ring (2); The watering ring (4) is connected to the water storage tank (3). The lower circumferential surface of the watering ring (4) is connected to a plurality of water outlet cones (41), which are equidistantly arranged along the extension direction of the watering ring (4).

2. The tree watering device for low-rainfall areas as described in claim 1, characterized in that, The rainwater collecting umbrella (1) includes a waterproof umbrella fabric (11), a ball-head elastic cord (12), and a zipper (13). The rainwater collecting umbrella (1) is designed with a trumpet shape, and the rainwater collecting umbrella (1) has multiple folds along the circumference from the large-diameter end to the small-diameter end. Two ball-head elastic cords (12) are respectively threaded through the two sides of the waterproof umbrella fabric (11), and the zipper (13) is connected to one of the folds.

3. The tree watering device for low-rainfall areas as described in claim 2, characterized in that, The water guide ring (2) includes an annular groove (21) and a water trough (22). The annular groove (21) is connected to the small diameter end. A notch is provided on the annular groove (21). The water trough (22) is connected to the notch. The water trough (22) is designed with a structure that is high on both sides and low in the middle.

4. The tree watering device for low-rainfall areas as described in claim 3, characterized in that, The water guide ring (2) also includes a positioning frame (23), which is connected to the small diameter end, and the water trough (22) is inserted inside the positioning frame (23).

5. The tree watering device for low-rainfall areas as described in claim 3, characterized in that, The tree watering device for low-rainfall areas also includes a first drain pipe (5), one end of which is connected to the bottom of the drain trough (22), and the other end of which is connected to the top of the inner cavity of the water storage tank (3).

6. The tree watering device for low-rainfall areas as described in claim 5, characterized in that, The drain trough (22) is equipped with a float (7), and the float (7) is connected to one end of a pull line, which is connected to the bottom of the drain trough (22).

7. The tree watering device for low-rainfall areas as described in claim 1, characterized in that, The tree watering device for low-rainfall areas also includes a second drain pipe (6), one end of which is connected to the bottom of the inner cavity of the water storage tank (3), and the other end of which is connected to the watering ring (4), and a valve is provided on the second drain pipe (6).

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