Landscape water-saving irrigation device

Abstract

The utility model discloses a landscape water-saving irrigation device, and relates to the technical field of landscape engineering. Comprising a water storage mechanism, a water pump and an irrigation device, the water pump is connected with the water storage mechanism and the irrigation device, the irrigation device comprises a water supply pipe and a water seepage film wrapping the water supply pipe, a plurality of water outlet holes are formed in the water supply pipe, at least part of the water seepage film is sealed at openings of the water outlet holes, and a plurality of water permeable holes are distributed in the water seepage film. The water supply pipe comprises a main pipe and a branch pipe, the main pipe is connected with the water pump, the branch pipe is arranged on the main pipe, the water supply pipe is laid in a corresponding landscape area, water in the water supply pipe sequentially flows out through the water outlet holes and the water permeable holes under the action of water pressure, the water permeable holes with small hole diameters enable the water to irrigate plants in a dripping mode, and the water-saving effect of the irrigation device is achieved. And water resources are greatly saved.

Description

Technical Field

[0001] This utility model relates to the field of landscape engineering technology, and more specifically, it relates to a landscape water-saving irrigation device. Background Technology

[0002] Landscapes are generally divided into natural landscapes and artificial landscapes. As the name suggests, artificial landscapes are scenery created by human design and construction, through methods such as changing the terrain and planting plants. Plants are indispensable in artificial landscapes. In the current maintenance of landscape plants, a water pipe is usually connected manually to spray water on the plants, resulting in a large waste of water resources. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a landscape water-saving irrigation device. The device uses a water pump to transport water from the water storage mechanism to the irrigation area through the irrigation device. The water seepage membrane turns the water in the water delivery pipe into drip irrigation to water the plants, thus saving water and solving the technical problem of wasting a lot of water resources.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a landscape water-saving irrigation device, comprising a water storage mechanism, a water pump, and an irrigation device, wherein the water pump is connected to the water storage mechanism and the irrigation device respectively, and the irrigation device comprises a water delivery pipe and a permeable membrane covering the water delivery pipe, wherein the water delivery pipe has a plurality of water outlet holes, at least a portion of the permeable membrane is sealed at the opening of the water outlet holes, the permeable membrane has a plurality of permeable holes distributed on it, at least a portion of the permeable holes are located at the opening of the water outlet holes, the diameter of the permeable holes is 0.8-1.5 mm, and the diameter of the water outlet holes is 3-8 mm.

[0005] The present invention is further configured such that: the water delivery pipe includes a main pipe and a branch pipe, the main pipe is connected to a water pump, the branch pipe is installed on the main pipe and communicates with the main pipe, the diameter of the main pipe is 3-5 cm, the diameter of the branch pipe is 1.5-3 cm, the permeable membrane is respectively adhered to the main pipe and the branch pipe, and the main pipe and the branch pipe are respectively provided with water outlet holes.

[0006] The present invention is further configured such that: the permeable membrane is a permeable plastic film, the permeable plastic film is a PE film, the thickness of the permeable plastic film is 0.5-2 mm, and the permeable plastic film is adhered to the main pipe and branch pipe by waterproof adhesive.

[0007] The present invention is further configured such that: the water outlet is provided in at least two rows, the two rows of water outlets are arranged opposite to each other on both sides of the water supply pipe, and there is a gap between two adjacent water outlets in each row.

[0008] The present invention is further configured such that: the water pump is provided with an inlet pipe and an outlet pipe, the opening of the inlet pipe is provided with a filter screen, the end of the inlet pipe with the filter screen extends into the water storage mechanism, and the outlet pipe is connected to the water delivery pipe.

[0009] The present invention is further configured such that: the water storage mechanism is a water tank or a water storage pool, and the water delivery pipe is laid or partially buried in the ground.

[0010] The present invention is further configured such that: when the water storage mechanism is a water storage tank, a fountain device is installed in the water storage tank, and a waterproof LED light is installed in the water storage tank.

[0011] In summary, this utility model has the following beneficial effects: the water delivery pipe of the irrigation device is laid in the corresponding area without manual operation, saving labor costs; the water delivery pipe is covered with a water-permeable membrane, and the water in the water delivery pipe flows out through the outlet hole and the permeable hole in sequence under the action of water pressure; the small-diameter permeable hole allows the water to irrigate the plants in a drip manner, thus achieving the water-saving effect of the irrigation device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the water delivery pipe structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the water-permeable membrane structure of this utility model.

[0015] In the diagram: 1. Water storage mechanism; 2. Water pump; 3. Irrigation device; 4. Water delivery pipe; 41. Main pipe; 42. Branch pipe; 43. Water outlet; 5. Permeable membrane; 51. Water permeable hole. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] like Figure 1 , Figure 3 As shown, this utility model discloses a landscape water-saving irrigation device, including a water storage mechanism 1, a water pump 2, and an irrigation device 3. The water pump 2 draws water from the water storage mechanism 1 into the irrigation device 3. The irrigation device 3 consists of a water delivery pipe 4 and a permeable membrane 5. The permeable membrane 5 covers the outer surface of the water delivery pipe 4, and in particular, the permeable membrane 5 seals the water outlet 43. The water in the water delivery pipe 4 passes through the permeable membrane 5 and then irrigates the plants. The diameter of the permeable hole 51 is 0.8-1.5 mm. The water passing through the permeable hole 51 falls around the plants in a drip irrigation manner, abandoning the traditional manual watering operation method, saving labor and greatly saving water resources.

[0018] like Figure 1, Figure 2 As shown, the water supply pipe 4 includes a main pipe 41 and branch pipes 42. The end of the main pipe 41 is connected to the water pump 2. The main pipe 41 is laid or partially buried in the ground. One end of the branch pipe 42 is connected to the main pipe 41, and the other end extends from the main pipe 41 to both sides. There are multiple branch pipes 42 distributed in the plant planting area. The main pipe 41 and the branch pipes 42 have water outlet holes 43 of the same diameter. The water outlet holes 43 are arranged in two rows, respectively set on both sides of the main pipe 41 and the branch pipes 42. The diameter of each water outlet hole 43 is 5 mm. The permeable membrane 5 is cut into the corresponding shape and then glued to the main pipe 41 and the branch pipes 42 with waterproof adhesive. The permeable membrane 5 has water permeable holes 51, which are evenly distributed in the permeable membrane. The membrane 5 has a permeable hole 51 with a diameter of 0.8-1.5 mm. During irrigation, the water in the water supply pipe 4 flows out through the permeable membrane 5 under the action of water pressure. The water pressure in the water supply pipe 4 can squeeze the water out, but it is not enough to make the water spray. Therefore, the water flowing out through the permeable hole 51 has a very slow flow rate and the water flows out in the form of drops, falling around the plants, reducing the waste of water resources. The water storage mechanism 1 used to provide the water source can be a water tank or a reservoir. The reservoir can be part of the landscape. A fountain device and decorative waterproof LED lights are installed in the reservoir. At this time, the water pump 2 is installed in a hidden way to improve the aesthetics and increase the viewing effect.

[0019] like Figure 1 , Figure 2 As shown, the water pump 2 can be installed in the water storage tank, and its outlet pipe passes through or bypasses the wall of the water storage tank and is connected to the main pipe 41. The water pump 2 is an axial flow pump commonly used in the prior art. The diameter of the main pipe 41 is set to 3-5 cm, and the diameter of the branch pipe 42 is 1.5-3 cm. Different diameter water delivery pipes 4 are selected according to the planting area of ​​landscape plants. Two adjacent branch pipes 42 are connected to the main pipe 41 in an alternating manner.

[0020] The working principle of this utility model is as follows: Construction personnel observe and calculate the area and shape of the landscape plant area, lay the main pipe 41 according to its usage scenario, lay the main pipe 41 according to the length of the landscape, and lay the branch pipe 42 according to the width of the landscape, so that the main pipe 41 and the branch pipe 42 form a grid, realizing large-area irrigation of the landscape. The water delivery pipe 4 and the permeable membrane 5 are both made of recyclable and environmentally friendly plastic material. The permeable membrane 5 is a permeable plastic film. The water pump 2 draws water from the water storage mechanism 1 and delivers the water to the corresponding areas through the main pipe 41 and the branch pipe 42. The water seeps out through the permeable hole 51 and drips onto the ground for watering the landscape plants. The water that does not flow out in time in the main pipe 41 is recycled back into the water storage mechanism 1 to realize water recycling and achieve water saving effect.

[0021] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A landscape water-saving irrigation device, characterized in that: The device includes a water storage mechanism (1), a water pump (2), and an irrigation device (3). The water pump (2) is connected to the water storage mechanism (1) and the irrigation device (3) respectively. The irrigation device (3) includes a water delivery pipe (4) and a permeable membrane (5) covering the water delivery pipe (4). The water delivery pipe (4) has several water outlet holes (43). At least a portion of the permeable membrane (5) is sealed at the opening of the water outlet hole (43). The permeable membrane (5) has several permeable holes (51). At least a portion of the permeable holes (51) is located at the opening of the water outlet hole (43). The diameter of the permeable holes (51) is 0.8-1.5 mm, and the diameter of the water outlet hole (43) is 3-8 mm.

2. The landscape water-saving irrigation device according to claim 1, characterized in that... The water supply pipe (4) includes a main pipe (41) and a branch pipe (42). The main pipe (41) is connected to the water pump (2). The branch pipe (42) is installed on the main pipe (41) and communicates with the main pipe (41). The diameter of the main pipe (41) is 3-5 cm and the diameter of the branch pipe (42) is 1.5-3 cm. The permeable membrane (5) is respectively attached to the main pipe (41) and the branch pipe (42). The main pipe (41) and the branch pipe (42) are respectively provided with water outlet holes (43).

3. The landscape water-saving irrigation device according to claim 2, characterized in that... The permeable membrane (5) is a permeable plastic film, which is a PE film with a thickness of 0.5-2 mm. The permeable plastic film is bonded to the main pipe (41) and branch pipe (42) with waterproof adhesive.

4. The landscape water-saving irrigation device according to claim 2, characterized in that... The water outlet (43) has at least two rows, and the two rows of water outlets (43) are arranged opposite each other on both sides of the water supply pipe (4), with a gap between each row of two adjacent water outlets (43).

5. The landscape water-saving irrigation device according to claim 1, characterized in that... The water pump (2) is provided with an inlet pipe and an outlet pipe. The opening of the inlet pipe is provided with a filter screen. The end of the inlet pipe with the filter screen extends into the water storage mechanism (1). The outlet pipe is connected to the water delivery pipe (4).

6. The landscape water-saving irrigation device according to claim 5, characterized in that... The water storage mechanism (1) is a water tank or a water storage pool, and the water delivery pipe (4) is laid or partially buried in the ground.

7. The landscape water-saving irrigation device according to claim 6, characterized in that... When the water storage mechanism (1) is a water storage tank, a fountain device is installed in the water storage tank, and a waterproof LED light is installed in the water storage tank.

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