Automatic irrigation device
By designing an automatic irrigation device, using the combination of drive devices and water absorbing ropes, an efficient and low-cost irrigation effect is achieved, and the problems of high cost and complex construction of existing irrigation technologies are solved, providing a feasible water source solution for large-scale planting of plants.
Patent Information
- Application Number
- CN202421442786.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing irrigation technology is costly, has high maintenance costs and complex construction, which limits the possibility of large-scale planting.
An automatic irrigation device is designed, including irrigation water lifting pipe, protective box, upper sealing cover, guide roller, lift roller, elastic water squeeze ring and water absorbing rope. The lift roller is driven to rotate through the drive device, driving the water absorbing rope to absorb water, and discharge water through the elastic water squeeze ring, and water seeps into the soil through the seepage port.
It has achieved a continuous supply of water for surface soil vegetation, reduced construction and maintenance costs, and solved the high cost and complex construction problems of existing irrigation technologies.
Smart Images
Figure CN222941430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of irrigation equipment, in particular to an automatic irrigation device. Background Art
[0002] In recent years, technologies such as micro-irrigation and drip irrigation have been developed to solve the problem of water shortage in the plant cultivation process. However, these technologies and measures are costly, require high maintenance, are complex to construct, and inevitably clog the pipelines, which greatly limits the possibility of large-scale plant cultivation. Utility Model Content
[0003] The utility model aims to provide an automatic irrigation device which can continuously provide water supply for vegetation on the surface soil and reduce the construction and maintenance costs.
[0004] The utility model is achieved in this way:
[0005] An automatic irrigation device comprises an irrigation water lifting pipe whose lower end is connected to an underground water source, the upper end of the irrigation water lifting pipe is connected to a protection box, an upper sealing cover is arranged between the protection box and the irrigation water lifting pipe, a guide roller is installed in the irrigation water lifting pipe, a lifting roller is installed in the protection box, an elastic water squeezing ring is installed on the upper sealing cover, and a reflux port for reflux is opened, a seepage port is opened on the side wall of the irrigation water lifting pipe, the seepage port is arranged on the upper side of the edge of the upper sealing cover, a filter membrane is laid on the outer end of the seepage port, a water suction rope is sleeved on the guide roller, one end of the water suction rope passes through the upper sealing cover from the reflux port, bypasses the lifting roller, passes through the elastic water squeezing ring and is fixedly connected to the other end of the water suction rope, a driving device for driving the lifting roller to rotate is installed on the protection box, and the driving device is drivingly connected to the lifting roller.
[0006] Furthermore, the driving device includes a wind wheel rotatably connected to the protection box, the wind wheel is fixedly connected to a worm, the worm is meshed with a worm wheel, the worm wheel is rotatably connected to the protection box, and the lifting roller is fixedly connected to the worm wheel.
[0007] Furthermore, the water-absorbing rope comprises polyester monofilaments and water-absorbing fibers, and the polyester monofilaments and the water-absorbing fibers are wound together to form a brush-type rope.
[0008] Furthermore, a water guide groove is provided on the upper sealing cover, one end of the water guide groove is communicated with the elastic water squeezing ring, and the other end of the water guide groove is communicated with the water seepage port.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] The driving device drives the lifting roller in the protection box to rotate, and drives the guide roller in the irrigation water lifting pipe to rotate through the water suction rope. During the rotation process, when the water suction rope is immersed in the groundwater source, it fully absorbs the water in the groundwater source and passes through the return port of the upper sealing cover, the lifting roller to the elastic water squeezing ring in turn. The inner diameter of the elastic water squeezing ring is smaller than the outer diameter of the water suction rope. The water absorbed by the water suction rope is discharged by pressurizing the water suction rope through the elastic water squeezing ring, and flows through the upper sealing cover to the seepage port, and then penetrates into the soil on the surface after being filtered by the filter membrane. The excess water flows back to the groundwater source through the return port. The utility model can provide a continuous water supply for vegetation on the surface soil, thereby reducing construction and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0012] Figure 1 It is a schematic diagram of the internal structure of the utility model;
[0013] Figure 2 It is a side view of the lifting roller of the utility model;
[0014] Figure 3 This is a schematic diagram of the water-absorbing rope structure of the utility model;
[0015] Figure 4 It is a top view of the upper sealing cover of the utility model;
[0016] Figure 5 It is a top view of the wind wheel of the utility model.
[0017] Figure numerals: irrigation water pipe 1; protection box 2; upper sealing cover 3; lifting roller 4; guide roller 5; elastic water squeezing ring 6; backflow port 7; seepage port 8; filter membrane 9; water absorption rope 10; wind wheel 11; worm 12; worm wheel 13; water guide trough 14. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.
[0019] See also Figures 1 to 5 An automatic irrigation device comprises an irrigation water lifting pipe 1 whose lower end is connected to an underground water source, a protection box 2 is connected to the upper end of the irrigation water lifting pipe 1, an upper sealing cover 3 is arranged between the protection box 2 and the irrigation water lifting pipe 1, a guide roller 5 is installed in the irrigation water lifting pipe 1, a lifting roller 4 is installed in the protection box 2, an elastic water squeezing ring 6 is installed on the upper sealing cover 3, and a reflux port 7 for reflux is opened, a water seepage port 8 is opened on the side wall of the irrigation water lifting pipe 1, and the seepage port 8 is opened on the side wall of the irrigation water lifting pipe 1. The water inlet 8 is arranged on the upper side of the edge of the upper sealing cover 3, and a filter membrane 9 is laid on the outer end of the seepage port 8. A water absorption rope 10 is sleeved on the guide roller 5. One end of the water absorption rope 10 passes through the upper sealing cover 3 from the reflux port 7, bypasses the lifting roller 4, passes through the elastic water squeezing ring 6 and is fixedly connected to the other end of the water absorption rope 10. A driving device for driving the lifting roller 4 to rotate is installed on the protective box 2, and the driving device is drivingly connected to the lifting roller 4.
[0020] In actual application, the driving device drives the lifting roller 4 in the protection box 2 to rotate, and drives the guide roller 5 in the irrigation water lifting pipe 1 to rotate through the water suction rope 10. During the rotation process, when the water suction rope 10 is immersed in the groundwater source, it fully absorbs the water in the groundwater source and passes through the return port 7 of the upper sealing cover 3 and the lifting roller to the elastic water squeezing ring 6 in turn. The inner diameter of the elastic water squeezing ring 6 is smaller than the outer diameter of the water suction rope 10. The water absorbed by the water suction rope 10 is discharged by pressurizing the water suction rope 10 through the elastic water squeezing ring 6, and flows through the upper sealing cover 3 to the seepage port 8, and then penetrates into the soil on the surface after being filtered by the filter membrane 9. The excess water flows back to the groundwater source through the return port 7. The utility model can provide a continuous water supply for the vegetation on the surface soil, reducing the construction and maintenance costs.
[0021] See also Figure 1 , Figure 2 and Figure 5 The driving device includes a wind wheel 11 rotatably connected to the protection box 2, the wind wheel 11 is fixedly connected to a worm 12, the worm 12 is meshed with a worm wheel 13, the worm wheel 13 is rotatably connected to the protection box 2, and the lifting roller is fixedly connected to the worm wheel 13. In this embodiment, under the action of wind energy, the wind wheel 11 drives the worm 12 to rotate, the worm 12 drives the worm wheel 13 to rotate, and the worm wheel 13 drives the lifting roller 4 to rotate. The wind wheel 11 is a three-leaf or multi-leaf ear-shaped. The driving device is not limited to natural wind blowing the wind wheel 11 to generate power, and solar energy can also be used to provide a power source.
[0022] See also Figure 3 The water-absorbing rope 10 includes polyester monofilaments and water-absorbing fibers, and the polyester monofilaments and the water-absorbing fibers are wound together to form a brush-like rope. In this embodiment, the polyester monofilaments and the water-absorbing fibers are wound together to form a brush-like rope, which effectively enhances the water absorption of the water-absorbing rope 10. The brush-like rope facilitates the elastic squeezing ring 6 to squeeze out water, and the elastic squeezing ring 6 is made of rubber.
[0023] See also Figure 4 The upper sealing cover 3 is provided with a water guide groove 14, one end of which is connected to the elastic squeezing ring 6, and the other end is connected to the water seepage port 8. In this embodiment, after the elastic squeezing ring 6 squeezes out the water from the water absorbing rope 10, the water flows to the water seepage port 8 under the guidance of the water guide groove 14, providing moisture for the soil on the surface.
[0024] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An automatic irrigation device, characterized in that: The invention comprises an irrigation water lifting pipe (1) whose lower end is connected to an underground water source, the upper end of the irrigation water lifting pipe (1) is connected to a protection box (2), an upper sealing cover (3) is arranged between the protection box (2) and the irrigation water lifting pipe (1), a guide roller (5) is installed in the irrigation water lifting pipe (1), a lifting roller (4) is installed in the protection box (2), an elastic water squeezing ring (6) is installed on the upper sealing cover (3), and a reflux port (7) for reflux is provided, and a water seepage port (8) is provided on the side wall of the irrigation water lifting pipe (1), and the water seepage port (8) A filter membrane (9) is arranged on the upper side of the edge of the upper sealing cover (3), and the outer end of the water seepage port (8) is paved with a filter membrane (9). A water absorption rope (10) is sleeved on the guide roller (5). One end of the water absorption rope (10) passes through the upper sealing cover (3) from the reflux port (7), bypasses the lifting roller (4), passes through the elastic water squeezing ring (6), and is fixedly connected to the other end of the water absorption rope (10). A driving device for driving the lifting roller (4) to rotate is installed on the protection box (2), and the driving device is drivingly connected to the lifting roller (4).
2. An automatic irrigation device according to claim 1, characterized in that: The driving device comprises a wind wheel (11) rotatably connected to the protection box (2), the wind wheel (11) is fixedly connected to a worm (12), the worm (12) is meshed with a worm wheel (13), the worm wheel (13) is rotatably connected to the protection box (2), and the lifting roller is fixedly connected to the worm wheel (13).
3. An automatic irrigation device according to claim 1, characterized in that: The water-absorbing rope (10) comprises polyester monofilaments and water-absorbing fibers, and the polyester monofilaments and the water-absorbing fibers are twisted to form a brush-type rope.
4. The automatic irrigation device according to claim 1, characterized in that: The upper sealing cover (3) is provided with a water guide groove (14), one end of the water guide groove (14) is connected to the elastic water squeezing ring (6), and the other end is connected to the water seepage port (8).