Energy-saving irrigation device for flowers and seedlings

Abstract

The energy-saving irrigation device comprises a liquid storage tank, a limiting ring is fixedly connected to the upper end of the interior of the liquid storage tank, a filter screen is arranged on the limiting ring, and a guide plate is fixedly connected to the position, located below the limiting ring, of the interior of the liquid storage tank; sealing rings are fixedly connected to the positions, located on the two sides of the guide plate, in the liquid storage box. The solar cell panel can convert the sun into electric energy, the electric energy is stored in the storage battery and can supply power to the water pump and the spraying assembly, the spraying assembly is in bolt connection with the liquid storage tank and can be detached and installed at the position needing irrigation, water can be stored through the liquid storage tank, and the spraying assembly can be used for spraying water on rainy days. When it rains, the sealing assembly can be opened, rainwater is filtered through the filter screen and then collected, when it does not rain, the sealing assembly is closed, loss of water in the liquid storage tank can be reduced, and flowers and nursery stocks can be watered through the arranged water pump, liquid conveying pipe and spraying assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of watering devices, in particular to an energy-saving watering device for flower seedlings. Background Art

[0002] Growing flowers and seedlings can not only enrich and regulate people's cultural life, add fun, cultivate sentiment, but also improve and purify the air. Therefore, flowers have been pursued by more and more people in recent years.

[0003] Different flower seedlings have different water requirements at different times. When the existing watering devices are in use, most of them require a large amount of electricity and water. In hot seasons or large gardens, the electricity and water consumed during watering cannot be underestimated. In order to control flowers and fruits to achieve the maximum benefit of flower seedlings, contribute to the green beauty of Guangdong and boost rural revitalization, an energy-saving watering device for flower seedlings with low cost and high efficiency is developed to improve the work efficiency of gardeners in cultivating flower seedlings and realize the intelligent, efficient and energy-saving watering of flower seedlings. The device can be erected on the skeleton of the greenhouse roof to collect rainwater through the roof, or can be buried in series on the ground to collect surface water, filter and purify it for watering, and the application scenarios are diversified. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose an energy-saving watering device for flower seedlings.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving watering device for flower seedlings, including a liquid storage tank, the upper end inside the liquid storage tank is fixedly connected with a limiting ring, a filter screen is arranged on the limiting ring, a guiding plate is fixedly connected at a position below the limiting ring inside the liquid storage tank, sealing rings are fixedly connected on both sides of the guiding plate inside the liquid storage tank, sealing components are arranged on both sides of the guiding plate, a spraying component is bolted on one side outside the liquid storage tank, and a water pump is fixedly connected below the spraying component on the outer side of the liquid storage tank.

[0006] Furthermore, a support frame is fixedly connected to one side of the liquid storage tank, a solar panel is fixedly connected to the support frame, and a storage battery is fixedly connected below the support frame.

[0007] Furthermore, the sealing component includes a baffle plate rotatably connected to the guiding plate, first fixing seats are fixedly connected to both sides of the bottom end of the guiding plate, and a second fixing seat is fixedly connected to the bottom end of the baffle plate.

[0008] Furthermore, an electric telescopic rod is arranged between the first fixing seat and the corresponding second fixing seat, and both ends of the electric telescopic rod are rotatably connected to the first fixing seat and the second fixing seat respectively.

[0009] Furthermore, the spraying assembly includes a fixing frame bolted to the liquid storage tank. A slide rail is fixedly connected to the fixing frame. A reciprocating screw is rotatably connected inside the slide rail. A slider is slidably connected inside the slide rail. The slider is threadedly connected to the reciprocating screw. A servo motor is fixedly connected to one side of the slide rail. The output end of the servo motor is fixedly connected to one end of the reciprocating screw.

[0010] Furthermore, a connecting block is rotatably connected to the bottom end of the slider. A sleeve is fixedly connected to the side of the connecting block. A rotating shaft is rotatably connected to one side of the fixing frame. A nozzle is fixedly connected to the upper end of the rotating shaft. A plug rod is fixedly connected to the lower end of the rotating shaft. The plug rod is inserted and connected to the sleeve.

[0011] Furthermore, the input end of the water pump is connected to the inside of the liquid storage tank. A liquid delivery pipe is fixedly connected between the output end of the water pump and the nozzle.

[0012] Furthermore, connecting pipes are fixedly connected to the bottom ends of both sides of the liquid storage tank. Valves are fixedly connected to the connecting pipes.

[0013] Advantages of the present utility model:

[0014] When the present utility model is in use, for this energy-saving watering device for flower and nursery stock, the solar panels can convert sunlight into electrical energy and store it in the storage battery, which can supply power to the water pump and the spraying assembly. The spraying assembly is bolted to the liquid storage tank and can be disassembled and installed at the position where watering is required. The liquid storage tank can store water. On rainy days, the sealing assembly can be opened, and the rainwater can be collected after being filtered by the filter screen. When it is not raining, the sealing assembly can be closed to reduce the loss of water in the liquid storage tank. The water pump, the liquid delivery pipe and the spraying assembly can be used to water the flower and nursery stock. Multiple liquid storage tanks can be connected in series to achieve series connection for watering, and large-area watering can be achieved through multiple spraying assemblies, making this device play the role of energy conservation and emission reduction and efficient utilization of water resources. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 : Front view of the present utility model;

[0017] Figure 2 : Rear view of the present utility model;

[0018] Figure 3 : Schematic structural diagram of the spraying assembly of the present utility model;

[0019] Figure 4 : Schematic structural diagram of the sealing assembly of the present utility model.

[0020] The reference numerals are as follows:

[0021] 1. Liquid storage tank; 2. Filter screen; 3. Water pump; 4. Spraying assembly; 5. Support frame; 6. Solar panel; 7. Storage battery; 8. Fixed frame; 9. Slide rail; 10. Reciprocating screw; 11. Servo motor; 12. Slide block; 13. Connecting block; 14. Sleeve; 15. Rotating shaft; 16. Nozzle; 17. Insert rod; 18. Liquid delivery pipe; 19. Limit ring; 20. Guide plate; 21. Sealing ring; 22. Baffle plate; 23. First fixing seat; 24. Electric telescopic rod; 25. Second fixing seat; 26. Connecting pipe; 27. Valve. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] As Figures 1-4 shown, it relates to an energy-saving watering device for flower seedlings, including a liquid storage tank 1. A limit ring 19 is fixedly connected to the upper end inside the liquid storage tank 1. A filter screen 2 is arranged on the limit ring 19. A guide plate 20 is fixedly connected to the position below the limit ring 19 inside the liquid storage tank 1. Sealing rings 21 are fixedly connected to both sides of the guide plate 20 inside the liquid storage tank 1. Sealing assemblies are arranged on both sides of the guide plate 20. A spraying assembly 4 is bolted to one side outside the liquid storage tank 1. The arranged spraying assembly 4 is bolted to the liquid storage tank 1 and can be disassembled and installed at the position where watering is required. A water pump 3 is fixedly connected to the outside of the liquid storage tank 1 below the spraying assembly 4.

[0024] As Figures 1-4 shown, a support frame 5 is fixedly connected to one side of the liquid storage tank 1. A solar panel 6 is fixedly connected to the support frame 5. A storage battery 7 is fixedly connected below the support frame 5.

[0025] As Figures 1-4As shown in the figure, the sealing component includes a baffle 22 rotatably connected to the guiding plate 20. On both sides of the bottom end of the guiding plate 20, there are fixedly connected first fixing seats 23. At the bottom end of the baffle 22, there is a fixedly connected second fixing seat 25. Between the first fixing seat 23 and the corresponding second fixing seat 25, there is an electric telescopic rod 24. Both ends of the electric telescopic rod 24 are rotatably connected to the first fixing seat 23 and the second fixing seat 25 respectively. By setting a rain sensor externally, when it rains, the electric telescopic rod 24 contracts, which can drive the baffle 22 to rotate, thereby opening both sides of the guiding plate 20. After filtering the rainwater through the filter screen 2, it can be collected.

[0026] As Figures 1-4 shown in the figure, the spraying component 4 includes a fixing frame 8 bolted to the liquid storage tank 1. On the fixing frame 8, there is a fixedly connected slide rail 9. Inside the slide rail 9, there is a reciprocating screw rod 10 rotatably connected. Inside the slide rail 9, there is a sliding block 12 slidably connected. The sliding block 12 is threadedly connected to the reciprocating screw rod 10. On one side of the slide rail 9, there is a fixedly connected servo motor 11. The output end of the servo motor 11 is fixedly connected to one end of the reciprocating screw rod 10. At the bottom end of the sliding block 12, there is a rotatably connected connecting block 13. On the side of the connecting block 13, there is a fixedly connected sleeve 14. On one side of the fixing frame 8, there is a rotatably connected rotating shaft 15. At the upper end of the rotating shaft 15, there is a fixedly connected spray head 16. At the lower end of the rotating shaft 15, there is an inserted rod 17. The inserted rod 17 is inserted and connected to the sleeve 14. By setting the servo motor 11 to drive the reciprocating screw rod to rotate, the sliding block 12 can be driven to reciprocate along the slide rail 9. Thus, the rotating shaft 15 can be driven to reciprocate through the connecting block 13, the sleeve 14, and the inserted rod 17, and further, the spray head 16 can be driven to reciprocate, increasing the spraying range of the spray head 16.

[0027] As Figures 1-4 shown in the figure, the input end of the water pump 3 is connected to the inside of the liquid storage tank 1. Between the output end of the water pump 3 and the spray head 16, there is a fixedly connected liquid delivery pipe 18. The water pump 3 pumps out the water in the liquid storage tank 1 and pumps it into the spray head 16 through the liquid delivery pipe 18, so that watering can be carried out through the spray head 16.

[0028] As Figures 1-4 shown in the figure, on both bottom ends of the liquid storage tank 1, there are fixedly connected connecting pipes 26. On each connecting pipe 26, there is a fixedly connected valve 27. Multiple liquid storage tanks 1 can be set. Between adjacent liquid storage tanks 1, water pipes are set. Both ends of the water pipe are connected to the corresponding connecting pipes 26. Multiple liquid storage tanks 1 can be connected in series to achieve series connection and watering. Through multiple spraying components 4, large-area watering can be achieved.

[0029] Working principle: When in use, this device is installed on the framework of the greenhouse shed, collecting rainwater through the roof. The liquid storage tank 1 can also be buried underground to filter and collect rainwater on the ground. The spraying assembly 4 is bolted to the liquid storage tank 1 and can be disassembled and installed at the position where irrigation is required. The solar panel 6 can convert sunlight into electrical energy and store it in the storage battery 7, which can supply power to the water pump 3 and the spraying assembly 4. The liquid storage tank 1 can store water. In rainy days, the sealing assembly can be opened. Specifically, a rain sensor can be set outside. When it rains, the electric telescopic rod 24 contracts, driving the baffle 22 to rotate, so that both sides of the guiding plate 20 can be opened. After filtering the rainwater through the filter screen 2, it is collected. When it does not rain, the sealing assembly is closed to reduce the loss of water in the liquid storage tank 1. The water pump 3, the liquid delivery pipe 18 and the spraying assembly 4 can be used to irrigate flower seedlings. Specifically, the water pump 3 pumps out the water in the liquid storage tank 1 and pumps it into the nozzle 16 through the liquid delivery pipe 18, so that irrigation can be carried out through the nozzle 16. The servo motor 11 drives the reciprocating lead screw to rotate, driving the slider 12 to reciprocate along the slide rail 9, so that the rotating shaft 15 can be driven to reciprocate through the connecting block 13, the sleeve 14 and the insertion rod 17, and then the nozzle 16 can be driven to reciprocate, increasing the spraying range of the nozzle 16. And the water delivery power of the water pump 3 can be adjusted according to the water demand of different flowers under different drought conditions for precise irrigation. A water pipe is arranged between adjacent liquid storage tanks 1, and both ends of the water pipe are connected to the corresponding connecting pipes 26, so that multiple liquid storage tanks 1 can be connected in series to realize series connection and watering, and large-area watering can be realized through multiple spraying assemblies 4.

[0030] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An energy-saving watering device for flowers and seedlings, comprising a liquid storage tank (1), characterized in that: A limiting ring (19) is fixedly connected to the upper end of the liquid storage tank (1), a filter screen (2) is arranged on the limiting ring (19), a guide plate (20) is fixedly connected to the position below the limiting ring (19) inside the liquid storage tank (1), sealing rings (21) are fixedly connected to both sides of the guide plate (20) inside the liquid storage tank (1), sealing components are arranged on both sides of the guide plate (20), a spray component (4) is bolted to one side of the outside of the liquid storage tank (1), and a water pump (3) is fixedly connected to the outside of the liquid storage tank (1) below the spray component (4).

2. An energy-saving watering device for flowers and seedlings according to claim 1, characterized in that: A support frame (5) is fixedly connected to one side of the liquid storage tank (1), a solar cell panel (6) is fixedly connected to the support frame (5), and a storage battery (7) is fixedly connected below the support frame (5).

3. The energy-saving watering device for flowers and seedlings according to claim 1, characterized in that: The sealing assembly comprises a baffle plate (22) rotatably connected to the guide plate (20), first fixing seats (23) are fixedly connected to both sides of the bottom end of the guide plate (20), and a second fixing seat (25) is fixedly connected to the bottom end of the baffle plate (22).

4. The energy-saving watering device for flowers and seedlings according to claim 3 is characterized in that: An electric telescopic rod (24) is arranged between the first fixed seat (23) and the corresponding second fixed seat (25), and two ends of the electric telescopic rod (24) are rotatably connected to the first fixed seat (23) and the second fixed seat (25) respectively.

5. The energy-saving watering device for flowers and seedlings according to claim 1, characterized in that: The spray assembly (4) comprises a fixing frame (8) bolted to the liquid storage tank (1), a slide rail (9) fixedly connected to the fixing frame (8), a reciprocating screw (10) rotatably connected inside the slide rail (9), a slider (12) slidably connected inside the slide rail (9), the slider (12) being threadedly connected to the reciprocating screw (10), a servo motor (11) fixedly connected to one side of the slide rail (9), and an output end of the servo motor (11) fixedly connected to one end of the reciprocating screw (10).

6. The energy-saving watering device for flowers and seedlings according to claim 5, characterized in that: The bottom end of the slider (12) is rotatably connected to a connecting block (13), a side of the connecting block (13) is fixedly connected to a sleeve (14), one side of the fixed frame (8) is rotatably connected to a rotating shaft (15), an upper end of the rotating shaft (15) is fixedly connected to a spray head (16), a lower end of the rotating shaft (15) is fixedly connected to an insertion rod (17), and the insertion rod (17) is inserted and connected to the sleeve (14).

7. The energy-saving watering device for flowers and seedlings according to claim 6, characterized in that: The input end of the water pump (3) is connected to the interior of the liquid storage tank (1), and a liquid infusion tube (18) is fixedly connected between the output end of the water pump (3) and the nozzle (16).

8. The energy-saving watering device for flowers and seedlings according to claim 1, characterized in that The bottom ends of both sides of the liquid storage tank (1) are fixedly connected to connecting pipes (26), and the connecting pipes (26) are fixedly connected to valves (27).

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