An irrigation device for ecological restoration

Abstract

The utility model relates to ecological restoration technical field, concretely discloses an irrigation device for ecological restoration, including no. The inside hollow of no. The same structure of parallel arrangement is arranged to no. The upper surface of no. The irrigation structure is arranged to the irrigation structure through adjustable sprinkler head and realizes the irrigation of different height. This irrigation device for ecological restoration, the device is provided with no. The sprinkler head of annular structure is arranged to no. The parallel drip irrigation head is arranged to no. The sliding fit of upper support rod and lower support rod is realized to the height adjustment of sprinkler head, can choose sprinkler head and carry out sprinkling irrigation or drip irrigation head and carry out drip irrigation according to the need of ecological restoration, need not to replace equipment and can adapt to the vegetation height difference of different ecological restoration area.

Description

Technical Field

[0001] This utility model relates to the field of ecological restoration technology, specifically to an irrigation device for ecological restoration. Background Technology

[0002] Ecological restoration irrigation is an irrigation method that improves the hydrological and ecological conditions of damaged ecosystems by regulating the amount, quality, spatial and temporal distribution and methods of irrigation water, thereby helping to restore their structure and function. In ecological restoration projects, irrigation is a key link in ensuring the survival and growth of vegetation.

[0003] Existing irrigation units are mostly fixed structures, which makes it impossible to flexibly splice or split them according to the size of the restoration area. They are not adaptable to ecological restoration scenarios of different areas. Large-scale operations require complex pipeline laying, while small-scale restorations have equipment redundancy issues. Utility Model Content

[0004] The purpose of this utility model is to provide an irrigation device for ecological restoration. This device is equipped with an irrigation unit consisting of a sprinkler head and a drip irrigation head. The irrigation unit is assembled to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an irrigation device for ecological restoration, comprising a first pipe, the first pipe being hollow inside, a second pipe of the same structure arranged parallel to one side of the first pipe, and a sprinkler structure provided on the upper surface of the first pipe, the sprinkler structure achieving irrigation at different heights through adjustable sprinkler heads.

[0006] Preferably, the sprinkler structure includes a sprinkler head, which is an annular structure. The lower end of the sprinkler head is connected to a connecting hose, and the other end of the connecting hose penetrates the surface of the first pipe. An upper support rod is fixedly installed on the outer surface of the sprinkler head, and the lower end of the upper support rod slides through the upper surface of the lower support rod. The lower end of the lower support rod is fixedly installed on the upper surface of the first pipe.

[0007] Using the above technical solution, the height of the sprinkler head can be adjusted by the upper and lower support rods.

[0008] Preferably, a drip irrigation head is arranged parallel to the surface of the second pipe, and the drip irrigation head is arranged through the surface of the second pipe.

[0009] Using the above technical solution, the device can be adjusted to drip irrigation mode via the drip head.

[0010] Preferably, two side connecting pipes are respectively installed through both ends of the first pipe. The side connecting pipes are C-shaped. The other ends of the two side connecting pipes are respectively fixed through both ends of the second pipe. The first pipe, the second pipe and the side connecting pipes form a hollow square frame structure.

[0011] Using the above technical solution, the sprinkler head and drip irrigation head can be connected into an irrigation unit through the side connecting pipe.

[0012] Preferably, valve structures are provided at both ends of the No. 1 pipe and the No. 2 pipe. The valve structures include a No. 1 valve and a No. 2 valve. There are two No. 1 valves, which are respectively installed at the connection points between the two ends of the No. 1 pipe and the side connecting pipe. There are two No. 2 valves, which are respectively installed at the connection points between the two ends of the No. 2 pipe and the side connecting pipe.

[0013] Using the above technical solution, the opening and closing of the sprinkler head and drip head can be controlled by valve No. 1 and valve No. 2.

[0014] Preferably, the hollow square frame structure formed by the No. 1 pipe, the No. 2 pipe and the side connecting pipe, as well as the connected sprinkler head and drip irrigation head, constitute an irrigation unit. A filter cylinder is connected through one side of the irrigation unit. The filter cylinder is a hollow cylinder, and a filter screen is fixed on the inner wall of the filter cylinder.

[0015] Using the above technical solution, impurities in irrigation water can be filtered out through the filter cartridge.

[0016] Preferably, one end of the irrigation unit is provided with a first fixing pipe, one end of which penetrates the side surface of the filter cylinder, and the inner wall of the other end of the first fixing pipe is provided with a threaded structure. The other end of the irrigation unit is provided with a second fixing pipe, one end of which penetrates the surface of the side connecting pipe, and the outer surface of the other end of the second fixing pipe is provided with a threaded structure. The internal thread of the first fixing pipe and the external thread of the second fixing pipe are matched with each other.

[0017] Using the above technical solution, irrigation units can be combined and connected through the No. 1 fixed pipe and the No. 2 fixed pipe.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This irrigation device for ecological restoration: 1. This device is equipped with Pipe No. 1 and Pipe No. 2. Pipe No. 1 is equipped with a ring-shaped sprinkler head, and Pipe No. 2 is equipped with a parallel drip head. The sprinkler head can be adjusted in height by sliding the upper and lower support rods. According to the needs of ecological restoration, the sprinkler head or the drip head can be flexibly selected for sprinkler irrigation or drip irrigation. It can adapt to the differences in vegetation height in different ecological restoration areas without changing the equipment. 2. This device is equipped with a filter cartridge, and a filter screen is installed inside the filter cartridge to filter impurities in the irrigation water source, thereby preventing the sprinkler head and irrigation head from clogging. Through the independent control of valve No. 1 and valve No. 2, the irrigation path of pipeline No. 1 and pipeline No. 2 can be flexibly switched, allowing for precise irrigation of local areas and reducing water waste. 3. This device is equipped with irrigation units. The irrigation units are connected by a threaded matching structure between the No. 1 and No. 2 fixed pipes, which allows for the rapid splicing and disassembly of multiple irrigation units. They can be combined to form a large-area irrigation network to adapt to large-scale restoration areas, or used individually for small restoration plots. Attached Figure Description

[0019] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the filter cartridge structure of this utility model; Figure 3 This is a schematic diagram of the installation structure of valve No. 1 and valve No. 2 of this utility model; Figure 4 This is a schematic diagram of the sprinkler head structure of this utility model; Figure 5 This is a schematic diagram of the drip irrigation head structure of this utility model; Figure 6 This is a schematic diagram of the connection structure of the irrigation unit of this utility model.

[0020] In the diagram: 1. Pipe No. 1; 2. Pipe No. 2; 3. Sprinkler head; 4. Connecting hose; 5. Upper support rod; 6. Lower support rod; 7. Drip head; 8. Side connecting pipe; 9. Valve No. 1; 10. Valve No. 2; 11. Filter cartridge; 12. Filter screen; 13. Fixed pipe No. 1; 14. Fixed pipe No. 2. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-6 This utility model provides a technical solution: an irrigation device for ecological restoration, including a first pipe 1, a second pipe 2, a sprinkler head 3, a connecting hose 4, an upper support rod 5, a lower support rod 6, a drip irrigation head 7, a side connecting pipe 8, a first valve 9, a second valve 10, a filter cylinder 11, a filter screen 12, a first fixing pipe 13, and a second fixing pipe 14.

[0023] Pipe No. 1 is hollow inside. Pipe No. 2, with the same structure, is installed parallel to one side of Pipe No. 1. A sprinkler system is installed on the upper surface of Pipe No. 1. The sprinkler system uses adjustable sprinkler heads 3 to irrigate at different heights. The sprinkler head 3 is a ring-shaped structure. The lower end of the sprinkler head 3 is connected to a connecting hose 4, and the other end of the connecting hose 4 penetrates the surface of Pipe No. 1. An upper support rod 5 is fixedly installed on the outer surface of the sprinkler head 3. The lower end of the upper support rod 5 slides through the upper surface of a lower support rod 6, and the lower end of the lower support rod 6 is fixedly installed on the upper surface of Pipe No. 1. Drip heads 7 are installed parallel to the surface of Pipe No. 2, penetrating the surface of Pipe No. 1. The surface of pipe 2 is configured such that side connecting pipes 8 are respectively installed through both ends of pipe 1. The side connecting pipes 8 have a C-shaped structure. The other ends of the two side connecting pipes 8 are respectively fixed through both ends of pipe 2. Pipe 1, pipe 2, and side connecting pipes 8 form a hollow square frame structure. Valve structures are respectively installed at both ends of pipe 1 and pipe 2. The valve structure includes valve 9 and valve 10. There are two valves 9. The two valves 9 are respectively installed at the connection points between pipe 1 and side connecting pipes 8 at both ends. There are two valves 10. The two valves 10 are respectively installed at the connection points between pipe 2 and side connecting pipes 8 at both ends. like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when using this device for irrigation, connect the device's pipes to an external irrigation water source. Adjust the sprinkler head 3 and drip head 7 according to irrigation needs. Close valve 10 and open valve 9. The water source, after being filtered by the filter screen 12 of the filter cartridge 11, enters pipe 1 through the side connecting pipe 8. According to the vegetation height requirements, slide the upper support rod 5 and the lower support rod 6 to achieve a limit through static friction, thereby adjusting the height of the sprinkler head 3. The annular sprinkler head 3 receives the water source through the connecting hose 4, realizing sprinkler irrigation at different heights. If valve 9 is closed and valve 10 is opened, the filtered water source enters pipe 2 and slowly permeates through the parallel drip heads 7, adapting to low vegetation or restoration areas requiring precise water replenishment, reducing water waste.

[0024] A hollow square frame structure consisting of Pipe No. 1, Pipe No. 2, and Side Connecting Pipe 8, along with the connected Sprinkler Head 3 and Drip Head 7, constitutes an irrigation unit. A filter cylinder 11 is connected through one side of the irrigation unit. The filter cylinder 11 is a hollow cylinder, and a filter screen 12 is fixed to the inner wall of the filter cylinder 11. A No. 1 fixing pipe 13 is provided at one end of the irrigation unit. One end of the No. 1 fixing pipe 13 penetrates the side surface of the filter cylinder 11, and the inner wall of the other end of the No. 1 fixing pipe 13 is provided with a threaded structure. A No. 2 fixing pipe 14 is provided at the other end of the irrigation unit. One end of the No. 2 fixing pipe 14 penetrates the surface of the Side Connecting Pipe 8, and the outer surface of the other end of the No. 2 fixing pipe 14 is provided with a threaded structure. The internal thread of the No. 1 fixing pipe 13 and the external thread of the No. 2 fixing pipe 14 are matched with each other. like Figure 1 and Figure 6 As shown, if a large area of ​​repair needs to be covered, multiple irrigation units can be connected and combined. The external thread structure of the second fixed pipe 14 of one irrigation unit is screwed into the internal thread structure of the first fixed pipe 13 of another irrigation unit. Through thread matching, multiple irrigation units can be quickly spliced ​​to form a continuous irrigation network. When transferring the device, all valves are closed, the water source connection is disconnected, and the first fixed pipe 13 and the second fixed pipe 14 are rotated in the opposite direction to separate the first fixed pipe 13 and the second fixed pipe 14, thereby disassembling each irrigation unit and facilitating the transfer of the device.

[0025] Working principle: When using this ecological restoration irrigation device, pipe 1 and pipe 2 form a hollow square frame through C-shaped side connecting pipe 8. Multiple irrigation units can be spliced ​​together to form an irrigation network through the threaded matching of fixed pipe 13 and fixed pipe 14. The external water source first passes through the filter screen 12 inside the filter cylinder 11 to filter impurities and prevent the sprinkler head 3 and drip head 7 from clogging. When valve 9 is opened and valve 10 is closed, the water source enters pipe 1 through side connecting pipe 8 and is delivered to the ring sprinkler head 3 through connecting hose 4. When valve 9 is closed and valve 10 is opened, the water source enters pipe 2 and drips through the parallel drip heads 7 to achieve drip irrigation. Thus, the irrigation mode can be flexibly adjusted according to the actual irrigation needs, increasing the overall practicality.

[0026] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An irrigation device for ecological restoration, comprising a first pipe (1), wherein the first pipe (1) is hollow inside, and a second pipe (2) of the same structure is arranged parallel to one side of the first pipe (1), characterized in that: The upper surface of the first pipe (1) is provided with a sprinkler structure, which achieves irrigation at different heights through an adjustable sprinkler head (3).

2. The irrigation device for ecological restoration according to claim 1, characterized in that: The sprinkler structure includes a sprinkler head (3), which is a ring structure. The lower end of the sprinkler head (3) is connected to a connecting hose (4). The other end of the connecting hose (4) passes through the surface of the first pipe (1). An upper support rod (5) is fixedly installed on the outer surface of the sprinkler head (3). The lower end of the upper support rod (5) slides through the upper surface of the lower support rod (6). The lower end of the lower support rod (6) is fixedly installed on the upper surface of the first pipe (1).

3. The irrigation device for ecological restoration according to claim 2, characterized in that: A drip irrigation head (7) is arranged parallel to the surface of the second pipe (2), and the drip irrigation head (7) penetrates the surface of the second pipe (2).

4. The irrigation device for ecological restoration according to claim 1, characterized in that: The first pipe (1) has side connecting pipes (8) running through both ends. The side connecting pipes (8) are C-shaped. The other ends of the two side connecting pipes (8) are respectively fixed to the two ends of the second pipe (2). The first pipe (1), the second pipe (2) and the side connecting pipes (8) form a hollow square frame structure.

5. The irrigation device for ecological restoration according to claim 1, characterized in that: The first pipe (1) and the second pipe (2) are respectively equipped with valve structures at both ends. The valve structures include a first valve (9) and a second valve (10). There are two first valves (9), which are respectively installed at the connection points between the first pipe (1) and the side connecting pipe (8). There are two second valves (10), which are respectively installed at the connection points between the second pipe (2) and the side connecting pipe (8).

6. The irrigation device for ecological restoration according to claim 1, characterized in that: The hollow square frame structure formed by the first pipe (1), the second pipe (2) and the side connecting pipe (8), as well as the connected sprinkler head (3) and drip head (7), constitute an irrigation unit. A filter cylinder (11) is connected through one side of the irrigation unit. The filter cylinder (11) is a hollow cylinder, and a filter screen (12) is fixed on the inner wall of the filter cylinder (11).

7. An irrigation device for ecological restoration according to claim 6, characterized in that: One end of the irrigation unit is provided with a first fixed pipe (13), one end of the first fixed pipe (13) penetrates the side surface of the filter cylinder (11), and the inner wall of the other end of the first fixed pipe (13) is provided with a threaded structure. The other end of the irrigation unit is provided with a second fixed pipe (14), one end of the second fixed pipe (14) penetrates the surface of the side connecting pipe (8), and the outer surface of the other end of the second fixed pipe (14) is provided with a threaded structure. The internal thread of the first fixed pipe (13) and the external thread of the second fixed pipe (14) are matched with each other.

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