Landscaping water-saving irrigation device

Abstract

The utility model discloses a landscaping water-saving irrigation device which comprises a spraying pipe, a handle is fixedly installed on the spraying pipe, a water inlet of the spraying pipe is connected with a water inlet pipe, the spraying pipe is composed of a first arc-shaped spraying pipe body and a second arc-shaped spraying pipe body, the first arc-shaped spraying pipe body is hinged to the second arc-shaped spraying pipe body, and the second arc-shaped spraying pipe body is hinged to the second arc-shaped spraying pipe body. An opening and closing structure is mounted between the first arc-shaped spraying pipe and the second arc-shaped spraying pipe, and relates to the technical field of garden irrigation, the first arc-shaped spraying pipe and the second arc-shaped spraying pipe are hinged, and the opening and closing structure for driving the first arc-shaped spraying pipe to rotate is arranged, so that the first arc-shaped spraying pipe can be opened and closed; the first arc-shaped spraying pipe and the second arc-shaped spraying pipe are arranged in a ring shape and sleeve a tree, so that the tree is annularly irrigated, water is prevented from being sprayed to other places, and the water is saved; bent branch pipes on the first arc-shaped spraying pipe and the second arc-shaped spraying pipe point to the bottom of the tree, and annular irrigation enables irrigation to be uniform.

Description

Technical Field

[0001] This utility model relates to the field of garden irrigation technology, specifically a water-saving irrigation device for garden greening. Background Technology

[0002] Landscape architecture refers to the creation of a beautiful natural environment and recreational space in a specific area by using engineering techniques and artistic means to modify the terrain (or further construct mountains, stack rocks, manage water), plant trees and flowers, construct buildings, and arrange garden paths. Landscapes include courtyards, residential gardens, small parks, gardens, parks, botanical gardens, zoos, etc. With the development of landscape architecture as a discipline, it also includes forest parks, scenic spots, nature reserves or national park tourist areas, and resorts.

[0003] Existing irrigation systems for landscaping directly irrigate vegetation by connecting pipes to water pumps or taps. However, when irrigating large trees such as cypress, pine, and cypress, it is impossible to ensure that all water is sprayed to the root zone. Water that is far from the roots cannot be effectively absorbed by the trees, resulting in a waste of water resources. Utility Model Content

[0004] In view of the problems existing in a current garden irrigation device, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a water-saving irrigation device for landscaping, which solves the problem of existing landscaping irrigation devices that directly use water pipes to irrigate vegetation by connecting pipes to water pumps or faucets. However, when irrigating large trees such as cypress, pine, and cypress, it is impossible to ensure that all water is sprayed to the root area of ​​the trees. Water that is far from the roots cannot be effectively absorbed by the trees, resulting in the waste of water resources.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A water-saving irrigation device for landscaping includes a spray pipe with a handle fixedly installed on it. The inlet of the spray pipe is connected to a water inlet pipe. The spray pipe is composed of a first arc-shaped spray pipe and a second arc-shaped spray pipe, which are hinged together. An opening and closing structure is installed between the first arc-shaped spray pipe and the second arc-shaped spray pipe, allowing the first arc-shaped spray pipe and the second arc-shaped spray pipe to open and close.

[0008] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, the first arc-shaped spray pipe has multiple first water inlets, the second arc-shaped spray pipe has multiple second water inlets, and each of the first and second water inlets is equipped with a bent branch pipe, the end of which is equipped with a nozzle.

[0009] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, the first arc-shaped spray pipe has a first bridge interface, the second arc-shaped spray pipe has a second bridge interface, and a bridging hose is provided between the first bridge interface and the second bridge interface.

[0010] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, the second arc-shaped spray pipe has the water inlet.

[0011] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, a support rod is welded to the first arc-shaped spray pipe, an auxiliary rod is pivotally connected to the bottom of the support rod, a Z-shaped rod is welded to the bottom of the auxiliary rod, and the Z-shaped rod is welded to the outer wall of the second arc-shaped spray pipe.

[0012] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, the opening and closing structure includes a first hinge block welded to a support rod and a second hinge block welded to a Z-shaped rod, wherein the first hinge block and the second hinge block are hinged together by a pivot and an electric telescopic rod is connected.

[0013] As a preferred embodiment of the garden greening water-saving irrigation device of the present invention, the handle includes a first rod body welded to a second arc-shaped spray pipe, and a first protective sleeve is fitted at the end of the first rod body.

[0014] As a preferred embodiment of the water-saving irrigation device for landscaping described in this utility model, the handle includes a second rod welded to a second arc-shaped spray pipe, a support pipe inserted into the end of the second rod, and a second protective sleeve fitted onto the end of the support pipe.

[0015] Compared with existing technologies:

[0016] By connecting the first and second arc-shaped sprinkler pipes with hinges and setting an opening and closing structure to drive the first arc-shaped sprinkler pipe to rotate, the first arc-shaped sprinkler pipe can be opened and closed, so that the first and second arc-shaped sprinkler pipes form a ring and fit around the tree, thereby irrigating the tree in a ring, avoiding water from being sprayed elsewhere, and thus saving water.

[0017] The curved branches on the first and second arc-shaped sprinkler pipes point towards the bottom of the tree, so that water will be sprayed to the roots for effective irrigation; and the circular irrigation ensures even watering. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present utility model;

[0019] Figure 2 Provided for Embodiment 1 of this utility model Figure 1 A magnified view of a portion of the image;

[0020] Figure 3 This is a bottom view of the second arc-shaped spray pipe provided in Embodiment 1 of this utility model;

[0021] Figure 4 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0022] In the diagram: First arc-shaped spray pipe 1, first water inlet 11, first bridge interface 12, second arc-shaped spray pipe 2, second water inlet 21, second bridge interface 22, water inlet 23, bent branch pipe 3, spray head 31, support rod 4, first hinge block 41, third hinge block 42, electric telescopic rod 5, Z-shaped rod 6, second hinge block 61, first rod body 7, first sheath 71, water inlet pipe 8, clamp 9, auxiliary rod 10, second rod body 13, support pipe 14, second sheath 141, bridging hose 100. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Example

[0024] This utility model provides a water-saving irrigation device for landscaping. Please refer to [link / reference]. Figure 1-3 The system includes a spray pipe with a handle fixedly installed on it. The handle includes a first rod 7 welded to the second arc-shaped spray pipe 2. A water inlet pipe 8 is bound to the first rod 7 by a clamp 9. A first sheath 71 is fitted onto the end of the first rod 7. The water inlet 23 of the spray pipe is connected to the water inlet pipe 8, which is a rigid pipe. The spray pipe consists of a first arc-shaped spray pipe 1 and a second arc-shaped spray pipe 2. The water inlet 23 is located on the second arc-shaped spray pipe 2. The first arc-shaped spray pipe 1 and the second arc-shaped spray pipe 2 are hinged together, and an opening and closing structure is installed between the first arc-shaped spray pipe 1 and the second arc-shaped spray pipe 2. The opening and closing structure allows the first arc-shaped spray pipe 1 and the second arc-shaped spray pipe 2 to open and close. When the first arc-shaped spray pipe 1 is opened, the second arc-shaped spray pipe 2 can be first placed on the tree, and then the first arc-shaped spray pipe 1 can be closed. The annular spray pipe formed by the first arc-shaped spray pipe 1 and the second arc-shaped spray pipe 2 is placed on the tree.

[0025] The first arc-shaped spray pipe 1 has multiple first water inlets 11, and the second arc-shaped spray pipe 2 has multiple second water inlets 21. Both the first water inlets 11 and the second water inlets 21 are equipped with bent branch pipes 3, and the ends of the bent branch pipes 3 are equipped with spray nozzles 31.

[0026] The first arc-shaped spray pipe 1 has a first bridge interface 12, and the second arc-shaped spray pipe 2 has a second bridge interface 22. A bridging hose 100 is provided between the first bridge interface 12 and the second bridge interface 22, so that after the water inlet pipe 8 supplies water into the second arc-shaped spray pipe 2, the water in the second arc-shaped spray pipe 2 will enter the first arc-shaped spray pipe 1.

[0027] A support rod 4 is welded to the first arc-shaped spray pipe 1. A third hinge block 42 is welded to the bottom of the support rod 4. An auxiliary rod 10 is hinged to the third hinge block 42 via a pivot. A Z-shaped rod 6 is welded to the bottom of the auxiliary rod 10. The Z-shaped rod 6 is welded to the outer wall of the second arc-shaped spray pipe 2.

[0028] The opening and closing structure includes a first hinge block 41 welded to the support rod 4 and a second hinge block 61 welded to the Z-shaped rod 6. The first hinge block 41 and the second hinge block 61 are hinged together by a pivot to an electric telescopic rod 5. The wire of the electric telescopic rod 5 can be tied to the handle together with the water inlet pipe 8 by a clamp. The end of the water inlet pipe 8 is connected to the outlet of the water pump or the faucet through a hose. A valve is installed on the water inlet pipe 8.

[0029] In practical use, the first rod 7 is held by hand, and the electric telescopic rod 5 retracts, driving the support rod 4 and the first arc-shaped sprinkler pipe 1 to rotate. As a result, the first arc-shaped sprinkler pipe 1 opens, and the second arc-shaped sprinkler pipe 2 is placed on the tree. The electric telescopic rod 5 extends, driving the support rod 4 and the first arc-shaped sprinkler pipe 1 to rotate in the opposite direction. As a result, the first arc-shaped sprinkler pipe 1 closes, and the first arc-shaped sprinkler pipe 1 and the second arc-shaped sprinkler pipe 2 form a ring and are placed on the tree. Water in the water inlet pipe 8 enters the first arc-shaped sprinkler pipe 1 and the second arc-shaped sprinkler pipe 2, and is sprayed out through the nozzle 31 of the bent branch pipe 3 to water the tree in a ring. Example

[0030] See attached document Figure 4 Unlike Embodiment 1, the handle includes a second rod 13 welded to the second arc-shaped spray pipe 2, with a support pipe 14 inserted into the end of the second rod 13, and a second sheath 14 sleeved at the end of the support pipe 14. The length of the handle can be adjusted by adjusting the depth of the second rod 13 inserted into the support pipe 14.

[0031] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A landscaping water-saving irrigation device, comprising a spraying pipe, a handle fixedly installed on the spraying pipe, and a water inlet (23) of the spraying pipe connected with a water inlet pipe (8), characterized in that: The spray pipe is composed of a first arc-shaped spray pipe (1) and a second arc-shaped spray pipe (2), the first arc-shaped spray pipe (1) and the second arc-shaped spray pipe (2) are hinged, and an opening and closing structure is installed between the first arc-shaped spray pipe (1) and the second arc-shaped spray pipe (2), so as to open and close the first arc-shaped spray pipe (1) and the second arc-shaped spray pipe (2).

2. The water-saving irrigation device for landscaping according to claim 1, characterized in that, The first arc-shaped spray pipe (1) has a plurality of first water inlets (11), the second arc-shaped spray pipe (2) has a plurality of second water inlets (21), and the first water inlets (11) and the second water inlets (21) are each provided with a bend branch pipe (3), and the end of the bend branch pipe (3) is provided with a spray head (31).

3. The water-saving irrigation device for landscaping according to claim 1, characterized in that, The first arc-shaped spray pipe (1) has a first bridge interface (12), the second arc-shaped spray pipe (2) has a second bridge interface (22), and the first bridge interface (12) and the second bridge interface (22) are provided with a bridge hose (100).

4. The water-saving irrigation device for landscaping of claim 3, wherein, The second arc-shaped spray pipe (2) has the water inlet (23).

5. The water-saving irrigation device for landscaping of claim 2, wherein, The first arc-shaped spray pipe (1) is welded with a support rod (4), the bottom of the support rod (4) is hingedly connected with an auxiliary rod (10) through a pivot, the bottom of the auxiliary rod (10) is welded with a Z-shaped rod (6), and the Z-shaped rod (6) is welded on the outer wall of the second arc-shaped spray pipe (2).

6. The water-saving irrigation device for landscaping of claim 5, wherein, The opening and closing structure includes a first hinge block (41) welded on the support rod (4) and a second hinge block (61) welded on the Z-shaped rod (6), and the first hinge block (41) and the second hinge block (61) are commonly hingedly connected with an electric telescopic rod (5) through a pivot.

7. The water-saving irrigation device for landscaping of claim 3, wherein The handle includes a first rod body (7) welded on the second arc-shaped spray pipe (2), and a first sheath (71) is sleeved on the end of the first rod body (7).

8. The water-saving irrigation device for landscaping of claim 4, wherein, The handle includes a second rod body (13) welded on the second arc-shaped spray pipe (2), a support pipe (14) is inserted into the end of the second rod body (13), and a second sheath (141) is sleeved on the end of the support pipe (14).

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