Irrigation water-saving device with adjusting function

Abstract

The irrigation water-saving device with the adjusting function comprises a water tank, a butt joint end, a pump machine and an irrigation pipe, a tank opening is formed in the top end of the water tank, the butt joint end is connected to one side of the water tank, the pump machine is connected to the end, away from the water tank, of the butt joint end, and the irrigation pipe is fixedly connected to the end, away from the butt joint end, of the pump machine. According to the irrigation water-saving device with the adjusting function, the motor drives the gear to rotate, the gear is meshed with the flow limiting disc to drive the flow limiting disc to rotate, so that holes in the butt joint end correspond to four flow limiting holes with different flows, the water flow is adjusted, and the purpose of saving water is achieved; the corrugated pipe is stretched and deformed to adjust the position of the irrigation end, so that the drip irrigation pipe at the bottom of the irrigation end is close to the position needing drip irrigation.

Description

Technical Field

[0001] This utility model relates to the field of municipal irrigation technology, specifically to an irrigation water-saving device with regulating function. Background Technology

[0002] When irrigating the flowers in the roadside flower beds, it was found that the required water flow was too large, resulting in a waste of water resources.

[0003] The main reason is that the existing roadside flower beds are still irrigated using traditional sprinkler irrigation, which wastes a lot of water resources. Therefore, drip irrigation was considered to irrigate the flower beds. However, in actual operation, it was found that flower beds are not like agricultural planting. The root area of ​​the flower beds is large and not neat. The straight drip irrigation pipes cannot achieve precise drip irrigation for each flower bed. When the drip irrigation position is too far off, it will also cause waste of water resources. Utility Model Content

[0004] The purpose of this invention is to provide an irrigation water-saving device with adjustable function to solve the problem mentioned in the background art that the straight drip irrigation pipes cannot achieve precise drip irrigation for each flower cluster, and that excessive deviation in the drip irrigation position will also cause water waste.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an irrigation water-saving device with adjustable function, comprising a water tank, a connecting end, a pump, and an irrigation pipe. The top of the water tank has an opening, and the connecting end is connected to one side of the water tank. The end of the connecting end away from the water tank is connected to the pump, and the end of the pump away from the connecting end is fixedly connected to the irrigation pipe. The irrigation pipe is connected to the irrigation end through a corrugated pipe, and a drip irrigation pipe is provided at the bottom of the irrigation end.

[0006] The inside of the docking end is provided with a current limiting plate, the outside of the current limiting plate is provided with an external tooth groove, the current limiting plate is provided with a current limiting hole, and a gear is provided above the current limiting plate. The gear is penetrated by the motor shaft and is fixedly connected to the motor shaft.

[0007] Preferably, the flow limiting plate is tightly fitted to the docking end, and the flow limiting plate is provided with four flow limiting holes. During the rotation, the flow limiting holes coincide with the connecting holes in the docking end, and the outer tooth groove on the outside of the flow limiting plate meshes with the gear.

[0008] Preferably, the bottom ends of the irrigation pipes on both sides of the corrugated pipe are fixedly connected to a support frame, which consists of a positioning rod and an anti-tipping plate, and both the positioning rod and the anti-tipping plate are inserted into the soil.

[0009] Preferably, the top end of the drip irrigation pipe is fixedly connected to the irrigation end, and a rubber sleeve is nested at the bottom end of the drip irrigation pipe.

[0010] Preferably, a baffle plate is provided above the motor, and the two ends of the baffle plate are fixedly connected to the water tank and the pump, respectively.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This utility model discloses an irrigation water-saving device with an adjustable function. By pulling the irrigation end, the corrugated pipe is shifted and deformed, thereby bringing the drip irrigation pipe closer to and fitting the position where drip irrigation is needed. This allows the dripping water droplets to be directly absorbed by the dripping point, making the drip irrigation more precise and thus achieving the purpose of water saving. Attached Figure Description

[0013] Figure 1 This is a side view of the entire utility model;

[0014] Figure 2 This is a cross-sectional view of the mating end of this utility model;

[0015] Figure 3 This is a schematic diagram illustrating the adjustment of the irrigation end of this practical application.

[0016] In the diagram: 1. Water tank; 2. Connecting end; 21. Flow limiting disc; 22. Flow limiting orifice; 3. Pump; 4. Irrigation pipe; 5. Corrugated pipe; 6. Irrigation end; 7. Drip irrigation pipe; 8. Gear; 9. Motor; 10. Baffle plate; 11. Support frame. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3An irrigation water-saving device with adjustable function includes a water tank 1, a connecting end 2, a pump 3, and an irrigation pipe 4. The top of the water tank 1 has an opening, and the connecting end 2 is connected to one side of the water tank 1. The end of the connecting end 2 away from the water tank 1 is connected to the pump 3, and the end of the pump 3 away from the connecting end 2 is fixedly connected to the irrigation pipe 4. The irrigation pipe 4 is connected to the irrigation end 6 via a corrugated pipe 5. A drip irrigation pipe 7 is located at the bottom of the irrigation end 6. Manually dragging the irrigation end 6 causes the corrugated pipe 5 to stretch and deform, thereby adjusting the position of the irrigation end 6, bringing the drip irrigation pipe 7 at the bottom of the irrigation end 6 closer to the location requiring drip irrigation. A flow-limiting disc 21 is provided inside the connecting end 2. The flow-limiting plate 21 has an external toothed groove on its outer side and a flow-limiting hole 22 on its surface. A gear 8 is located above the flow-limiting plate 21 and is penetrated by the shaft of the motor 9. The gear 8 is fixedly connected to the shaft of the motor 9. The pump 3 draws water from the water tank 1, and the water flows into the irrigation pipe 4 and drips down from the drip irrigation pipe 7 to achieve the irrigation effect. During the drawing process, the motor 9 drives the gear 8 to rotate. The gear 8 meshes with the flow-limiting plate 21 to drive the flow-limiting plate 21 to rotate, so that the holes in the docking end 2 correspond to the four flow-limiting holes 22 with different flow rates, thereby adjusting the water flow to achieve the purpose of water saving.

[0019] Furthermore, the flow limiting plate 21 is tightly fitted to the docking end 2. The flow limiting plate 21 is provided with four flow limiting holes 22. During the rotation, the flow limiting holes 22 coincide with the connecting holes in the docking end 2. At the same time, the outer tooth groove on the outside of the flow limiting plate 21 meshes with the gear 8. When the motor 9 drives the gear 8 to rotate, the gear 8 can drive the flow limiting plate 21 to rotate.

[0020] Furthermore, the bottom ends of the irrigation pipes 4 on both sides of the corrugated pipe 5 are fixedly connected to support frames 11. The support frame 11 consists of a positioning rod and an anti-tipping plate, and both the positioning rod and the anti-tipping plate are inserted into the soil to support the whole.

[0021] Furthermore, the top end of the drip irrigation pipe 7 is fixedly connected to the irrigation end 6, and a rubber sleeve is nested at the bottom end of the drip irrigation pipe 7. When dust clogs the bottom end of the rubber sleeve, squeezing the rubber sleeve can squeeze the dust out to prevent clogging.

[0022] Furthermore, a shield 10 is provided above the motor 9. The two ends of the shield 10 are fixedly connected to the water tank 1 and the pump 3, respectively, and the shield 10 protects the motor 9.

[0023] Working principle: This utility model is an irrigation water-saving device with adjustable function. When in use, the pump 3 draws water from the water tank 1, and the water flows into the irrigation pipe 4 and drips down from the drip irrigation pipe 7 to achieve the irrigation effect. During the drawing process, the motor 9 drives the gear 8 to rotate. The gear 8 meshes with the flow limiting plate 21 to drive the flow limiting plate 21 to rotate, so that the holes in the docking end 2 correspond to four different flow limiting holes 22, thereby adjusting the water flow to achieve the purpose of water saving. At the same time, the irrigation end 6 is manually dragged, and the corrugated pipe 5 is stretched and deformed to adjust the position of the irrigation end 6, so that the drip irrigation pipe 7 at the bottom of the irrigation end 6 is close to the position where drip irrigation is needed.

Claims

1. An irrigation water-saving device with regulating function, comprising a water tank (1), a connecting end (2), a pump (3), and an irrigation pipe (4), wherein the top of the water tank (1) is provided with a tank opening, the connecting end (2) is connected to one side of the water tank (1), the pump (3) is connected to the end of the connecting end (2) away from the water tank (1), and the irrigation pipe (4) is fixedly connected to the end of the pump (3) away from the connecting end (2), characterized in that: The irrigation pipe (4) is connected to the irrigation end (6) through the corrugated pipe (5), and a drip irrigation pipe (7) is provided at the bottom of the irrigation end (6). The inside of the docking end (2) is provided with a flow limiting plate (21), the outside of the flow limiting plate (21) is provided with an external tooth groove, the flow limiting plate (21) is provided with a flow limiting hole (22), the top of the flow limiting plate (21) is provided with a gear (8), the gear (8) is penetrated by the rotating shaft of the motor (9), and the gear (8) is fixedly connected to the rotating shaft of the motor (9).

2. The irrigation water-saving device with regulating function according to claim 1, characterized in that: The flow limiting plate (21) is tightly fitted to the docking end (2). The flow limiting plate (21) is provided with four flow limiting holes (22) with different flow rates. During the rotation process, the flow limiting holes (22) coincide with the connecting holes in the docking end (2). At the same time, the outer tooth groove on the outside of the flow limiting plate (21) meshes with the gear (8).

3. The irrigation water-saving device with regulating function according to claim 1, characterized in that: The bottom ends of the irrigation pipes (4) on both sides of the corrugated pipe (5) are fixedly connected to a support frame (11). The support frame (11) consists of a positioning rod and an anti-tipping plate, and the positioning rod and the anti-tipping plate are inserted into the soil.

4. The irrigation water-saving device with regulating function according to claim 1, characterized in that: The top end of the drip irrigation pipe (7) is fixedly connected to the irrigation end (6), and the bottom end of the drip irrigation pipe (7) is nested with a rubber sleeve.

5. An irrigation water-saving device with regulating function according to claim 1, characterized in that: A baffle plate (10) is provided above the motor (9), and the two ends of the baffle plate (10) are fixedly connected to the water tank (1) and the pump (3) respectively.

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