Slope rainwater collecting and storing device for irrigation and water conservancy
By integrating components such as ramps and reservoirs, the problems of water evaporation and impurity blockage in rainwater collection and storage devices under hot weather are solved, achieving efficient water resource utilization and equipment maintenance, and improving the utilization rate of water resources and the service life of equipment.
Patent Information
- Application Number
- CN202520497404.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing rainwater harvesting and storage devices suffer from significant water evaporation in the storage tanks during hot weather and are unable to effectively filter impurities from rainwater, resulting in low water resource utilization and shortened equipment lifespan.
The system employs a combination of a ramp, a water storage tank, a placement plate, a first motor, a rotating rod, a roller, a shielding cloth, a first gear, a second gear, a first lead screw, a slider, a grid, a baffle, a second motor, a second lead screw, and a filter screen to block sunlight, filter impurities, clean the filter screen, and prevent evaporation and clogging.
It effectively prevents water evaporation in hot weather, improves water resource utilization, extends equipment life, ensures unobstructed water inlet pipes, and achieves efficient filtration and impurity removal of rainwater.
Smart Images
Figure CN223951924U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of farmland water conservancy, especially to a slope rainwater collecting and storing device for farmland water conservancy. BACKGROUND
[0002] In many areas, uneven rainfall distribution and water resource shortage restrict agricultural development. When it rains, rainwater falls on the slope and directly flows away along the main body slope, which cannot be stored, resulting in insufficient rainwater utilization. The rainwater collecting and storing device can effectively collect slope runoff rainwater, store the easily lost water resource, provide additional water source for farmland irrigation, etc., and relieve water resource shortage, especially in arid and semiarid areas. The existing rainwater collecting and storing device has the problem that the water in the storage tank will evaporate a lot in hot weather, and storage is difficult. SUMMARY
[0003] The utility model discloses a slope rainwater collecting and storing device for farmland water conservancy, which is provided with a slope, a storage tank, a placing plate, a first motor, a rotating rod, a winding drum, a shielding cloth, a first gear, a second gear, a first lead screw, a sliding block, a grating, a baffle, a second motor and a filter screen. The storage tank can be shielded in hot weather to prevent the water in the storage tank from evaporating a lot due to direct sunlight, thereby improving the utilization rate of water resources. The impurities in the rainwater can be filtered to prevent the impurities from blocking the water inlet pipe. The filter screen can be cleaned to improve the service life.
[0004] The utility model discloses a slope rainwater collecting and storing device for farmland water conservancy, which is provided with a slope, a storage tank, a placing plate, a first motor, a rotating rod, a winding drum, a shielding cloth, a first gear, a second gear, a first lead screw, a sliding block, a grating, a baffle, a second motor and a filter screen. The storage tank can be shielded in hot weather to prevent the water in the storage tank from evaporating a lot due to direct sunlight, thereby improving the utilization rate of water resources. The impurities in the rainwater can be filtered to prevent the impurities from blocking the water inlet pipe. The filter screen can be cleaned to improve the service life.
[0005] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, the sliding plate is fixedly connected with the outside surface of placing plate, and the sliding block is connected with the sliding plate.
[0006] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, and the placing plate is provided with a groove, and the rotating rod is located in the groove.
[0007] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, and the slope upper surface is provided with the pump body, the water inlet pipe is fixedly connected with the input end of pump body, and the water inlet pipe is connected with the water storage pool.
[0008] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, and the pump body output is fixedly connected with the irrigation frame, and the irrigation frame lower surface is fixedly connected with the slope.
[0009] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, and the second screw rod is rotatably connected with the limiting plate on the side away from the second motor output, and the limiting plate outer surface is fixedly connected with the water storage pool.
[0010] The utility model discloses a slope rainwater collection and storage device of farmland water conservancy, and the water storage pool is provided with the sliding groove, and the filter screen is slidably connected with the sliding groove.
[0011] Beneficial effects
[0012] 1, compared with the prior art, the slope rainwater collection and storage device of farmland water conservancy can shade the water storage pool in hot weather through the cooperation of the slope, the water storage pool, the placing plate, the first motor, the rotating rod, the winding drum, the shielding cloth, the first gear, the second gear, the first screw rod and the sliding block, prevent the water in the water storage pool from evaporating a lot by the direct sunlight, and improve the utilization rate of water resources.
[0013] 2, compared with the prior art, the slope rainwater collection and storage device of farmland water conservancy can filter the impurities in the rainwater through the cooperation of the grid, the baffle, the second motor, the second screw rod and the filter screen, prevent the impurities from blocking the water inlet pipe, can clean the filter screen, and improve the service life. DRAWINGS
[0014] The utility model will be further explained in connection with the drawings and embodiments;
[0015] Figure 1The utility model discloses a whole structure diagram of slope rainwater collecting and storing device of farmland water conservancy,
[0016] Figure 2 The utility model discloses the internal connecting structure diagram of slope rainwater collecting and storing device of farmland water conservancy placing plate,
[0017] Figure 3 The utility model discloses the internal structure diagram of slope rainwater collecting and storing device of farmland water conservancy of the utility model, Figure 2 The utility model discloses the internal structure diagram of slope rainwater collecting and storing device of farmland water conservancy of the utility model,
[0018] Figure 4 The utility model discloses the internal structure diagram of slope rainwater collecting and storing device of farmland water conservancy of the utility model,
[0019] Legend:
[0020] 1, slope, 2, water storage tank, 3, placing plate, 4, first motor, 5, rotating rod, 6, winding drum, 7, shielding cloth, 8, first gear, 9, second gear, 10, first screw rod, 11, sliding block, 12, grating, 13, baffle, 14, second motor, 15, second screw rod, 16, filter screen, 17, sliding plate, 18, slot, 19, pump body, 20, water inlet pipe, 21, irrigation frame, 22, limiting plate, 23, sliding groove. Specific implementation
[0021] This part will describe the specific embodiment of the utility model in detail, and the preferred embodiment of the utility model is shown in the drawings, and the drawings are used to supplement the description of the text part, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0022] Referring to Figure 1 , Figure 2 and Figure 3 , the utility model discloses a kind of slope rainwater collecting and storing device of farmland water conservancy, comprising: slope 1, the outer surface of slope 1 is fixedly connected with water storage tank 2, the upper surface of water storage tank 2 is fixedly connected with placing plate 3, the outer surface of placing plate 3 is fixedly connected with first motor 4, the output end of first motor 4 is fixedly connected with rotating rod 5, placing plate 3 is provided with slot 18, rotating rod 5 is located in slot 18, the outer surface of rotating rod 5 is fixedly connected with winding drum 6, the outer surface of winding drum 6 is provided with shielding cloth 7, the outer surface of rotating rod 5 is fixedly connected with first gear 8, the outer surface of first gear 8 is engagedly connected with second gear 9, the outer surface of second gear 9 is fixedly connected with first screw rod 10, the outer surface of first screw rod 10 is slidably connected with sliding block 11, the outer surface of sliding block 11 is fixedly connected with one end of shielding cloth 7, the outer surface of placing plate 3 is fixedly connected with sliding plate 17, and sliding block 11 is slidably connected with sliding plate 17.
[0023] Specific, rain from the slope 1 into the water storage pool 2, when the weather is hot, the first motor 4 starts, it drives the rotating rod 5 rotation, rotating rod 5 drive two first gear 8 rotation, first gear 8 drive second gear 9 rotation, second gear 9 drive first lead screw 10 rotation, first lead screw 10 drive the slider 11 movement, slider 11 drive the end of the blocking cloth 6 on the drum 5 movement, thereby shielding the water storage pool 2, prevent the water in the water storage pool from a large amount of evaporation, when it rains, the first motor 4 starts, it drives the rotating rod 5 reverse rotation, thereby making the blocking plate 6 in the drum 5, storage work.
[0024] Referring to Figure 1 , Figure 2 and Figure 4 , the upper surface of the water storage pool 2 is provided with a grid 12, the inner surface of the water storage pool 2 is provided with a baffle 13, the inner surface of the baffle 13 is fixedly connected with a second motor 14, the output end of the second motor 14 is fixedly connected with a second lead screw 15, the side away from the output end of the second motor 14 of the second lead screw 15 is rotationally connected with a limiting plate 22, the outer surface of the limiting plate 22 is fixedly connected with the water storage pool 2, the outer surface of the second lead screw 15 is rotationally connected with a filter screen 16, the water storage pool 2 is provided with a chute 23, the filter screen 16 is slidingly connected with the chute 23, the upper surface of the slope 1 is provided with a pump body 19, the input end of the pump body 19 is fixedly connected with a water inlet pipe 20, the water inlet pipe 20 is in communication with the water storage pool 2, the output end of the pump body 19 is fixedly connected with an irrigation frame 21, the lower surface of the irrigation frame 21 is fixedly connected with the slope 1.
[0025] Specifically, when the rainwater enters the water storage pool 2, the filter screen 15 filters the rainwater, when the filter screen 15 needs to be cleaned, the grid 12 is opened, the second motor 14 is started, which drives the second lead screw 15 to rotate, the second lead screw 15 drives the filter screen 16 to rise, when it rises to a specified height, the worker uses a cleaning tool to remove the impurities on the surface of the filter screen 16, after the removal is completed, the second motor 14 drives the filter screen 16 to descend, and the filtering work is performed, when the vegetation on the slope needs to be irrigated, the pump body 19 is started, which sucks the water in the water storage pool 2 into the irrigation frame 21 through the water inlet pipe 20 to irrigate the vegetation.
[0026] Working principle: when the rainwater enters the water storage pool 2, the filter screen 15 filters the rainwater, when the filter screen 15 needs to be cleaned, the grid 12 is opened, the second motor 14 is started, which drives the second lead screw 15 to rotate, the second lead screw 15 drives the filter screen 16 to rise, when it rises to a specified height, the worker uses a cleaning tool to remove the impurities on the surface of the filter screen 16, after the removal is completed, the second motor 14 drives the filter screen 16 to descend, and the filtering work is performed, when the vegetation on the slope needs to be irrigated, the pump body 19 is started, which sucks the water in the water storage pool 2 into the irrigation frame 21 through the water inlet pipe 20 to irrigate the vegetation;
[0027] When the weather is hot, the first motor 4 starts, it drives the rotating rod 5 to rotate, the rotating rod 5 drives two first gear 8 to rotate, the first gear 8 drives the second gear 9 to rotate, the second gear 9 drives the first lead screw 10 to rotate, the first lead screw 10 drives the sliding block 11 to move, the sliding block 11 drives one end of the shielding cloth 6 on the reel 5 to move, thereby shielding the water storage pool 2, preventing the water in the water storage pool from evaporating a large amount, when it rains, the first motor 4 starts, it drives the rotating rod 5 to reverse rotation, thereby making the shielding plate 6 retract on the reel 5, and carrying out the water storage work.
[0028] The above embodiment of the utility model is explained in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled in the art without departing from the purpose of the utility model.
Claims
1. A slope rainwater collecting and storing device for agricultural water conservancy, characterized in that, Include: Ramp (1), the outer surface of the slope (1) is fixedly connected with a water storage tank (2), the upper surface of the water storage tank (2) is fixedly connected with a placing plate (3), the outer surface of the placing plate (3) is fixedly connected with a first motor (4), the output end of the first motor (4) is fixedly connected with a rotating rod (5), the outer surface of the rotating rod (5) is fixedly connected with a winding drum (6), the outer surface of the winding drum (6) is provided with a shielding cloth (7), the outer surface of the rotating rod (5) is fixedly connected with a first gear (8), the outer surface of the first gear (8) is engagedly connected with a second gear (9), the outer surface of the second gear (9) is fixedly connected with a first lead screw (10), the outer surface of the first lead screw (10) is slidably connected with a sliding block (11), one end of the outer surface of the sliding block (11) is fixedly connected with the shielding cloth (7); The upper surface of the water storage tank (2) is provided with a grid (12), the inner surface of the water storage tank (2) is provided with a baffle (13), the inner surface of the baffle (13) is fixedly connected with a second motor (14), the output end of the second motor (14) is fixedly connected with a second lead screw (15), and the outer surface of the second lead screw (15) is rotatably connected with a filter screen (16).
2. The device according to claim 1, characterized in that, The outer surface of the placing plate (3) is fixedly connected with a sliding plate (17), and the sliding block (11) is slidably connected with the sliding plate (17).
3. The device according to claim 2, wherein, The placing plate (3) is provided with a slot (18), and the rotating rod (5) is located in the slot (18).
4. The device according to claim 1, wherein The upper surface of the slope (1) is provided with a pump body (19), the input end of the pump body (19) is fixedly connected with a water inlet pipe (20), and the water inlet pipe (20) is communicated with the water storage tank (2).
5. The device according to claim 4, wherein The output end of the pump body (19) is fixedly connected with a watering frame (21), and the lower surface of the watering frame (21) is fixedly connected with the slope (1).
6. The device according to claim 1, wherein The side of the second lead screw (15) away from the output end of the second motor (14) is rotatably connected with a limiting plate (22), and the outer surface of the limiting plate (22) is fixedly connected with the water storage tank (2).
7. The device according to claim 1, wherein The water storage tank (2) is provided with a sliding groove (23), and the filter screen (16) is slidably connected with the sliding groove (23).