A mist spray watering device for vegetable cultivation
By introducing a float ball and solenoid valve linkage system into the aerosol spray water replenishment device for vegetable cultivation, the problem of water replenishment tank not being able to replenish water in time has been solved, realizing automated water replenishment and improving irrigation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NEIXIANG SINO-ISRAEL MODERN AGRI LLC
- Filing Date
- 2025-09-12
- Publication Date
- 2026-07-31
AI Technical Summary
In current vegetable cultivation, during the aerosol spray irrigation process, the water supply tank cannot replenish water in a timely manner during the water supply process, resulting in low irrigation efficiency.
A mist spray water replenishment device for vegetable cultivation was designed, comprising a water replenishment component, an active water delivery component, and a disassembly component. It utilizes the linkage between a float and a solenoid valve to achieve automatic water replenishment. Through the cooperation of the guide frame and the float, the solenoid valve is automatically opened to replenish water as the water level drops.
It improves the automation of water replenishment, saves water replenishment time, and significantly enhances irrigation efficiency and effectiveness.
Smart Images
Figure CN224571952U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of vegetable cultivation technology, specifically to an aerosol spray water replenishment device for vegetable cultivation. Background Technology
[0002] Vegetable cultivation refers to the systematic management of the entire process of vegetable crops from seed germination and seedling growth to the formation of product organs (such as roots, stems, leaves, flowers, and fruits) under artificially controlled environmental conditions (such as open fields, greenhouses, and polytunnels) using agricultural techniques, in order to achieve high-yield, high-quality, high-efficiency, and safe production of vegetables. Air mist spraying is one of the vegetable cultivation processes.
[0003] Currently, in vegetable cultivation, water is supplied through a water tank via a mist sprayer. However, as the water tank continuously supplies water, subsequent spray nozzles may fail to spray water, requiring the tank to be replenished. This process wastes considerable time and reduces the efficiency of irrigation in vegetable cultivation. Therefore, a water replenishment device that can solve these problems and improve the effectiveness is needed. Utility Model Content
[0004] The purpose of this utility model is to provide an aerosol spray watering device for vegetable cultivation, so as to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution: This utility model is an aerosol spray watering device for vegetable cultivation, comprising: A water replenishment component, the water replenishment component including a water replenishment tank; An active water delivery assembly includes a set of guide frames, a float, a diaphragm rubber, and a push-button switch. The set of guide frames is located on both sides of the middle of the bottom of the water tank, and a movable groove is opened in the center of the set of guide frames. The float is located in the movable groove. The diaphragm rubber is sealed in the middle of the bottom of the water tank. The push-button switch is connected through the middle of the bottom of the water tank and is opposite to the diaphragm rubber.
[0005] Furthermore, a positioning block is fixed to the lower outer side of a set of guide frames, and the positioning block is fixed to the inner bottom end of the water supply tank through a positioning post penetrating the middle.
[0006] Furthermore, a set of docking blocks is fixed to the upper end of a set of guide frames, and a locking pin passes through the end of the set of docking blocks, with a locking nut threadedly connected to the end of the locking pin.
[0007] Furthermore, the water replenishment component also includes a threaded pipe and a water delivery pipe. The threaded pipe is connected through to the lower part of one side of the water replenishment tank, and the water delivery pipe is threaded inside the threaded pipe. A solenoid valve is connected through to one side above the outer surface of the water delivery pipe, and the input end of the solenoid valve is electrically connected to the output end of the push switch through a wire.
[0008] Furthermore, a threaded ring is threadedly connected to one side of the outer surface of the threaded pipe, and one end of the threaded ring extends into the water tank.
[0009] Furthermore, it also includes a disassembly and assembly assembly, which includes a disassembly and assembly rod and a guide groove. One end of the disassembly and assembly rod is fixed to one side of the outer surface of the push switch, and the guide groove is opened on one side of the bottom of the water tank. A set of guide blocks are symmetrically fixed on both sides of the disassembly and assembly rod, and slide with damping relative to the inner wall of the guide groove.
[0010] Furthermore, a guide tube is connected through the middle of the disassembly rod, and a cover plate that fits into the middle of the bottom of the water tank is provided below the push switch.
[0011] This utility model has the following beneficial effects: This invention features a guide frame inside the water tank, with a float ball positioned in the guide groove within the frame. Initially, the water tank is filled with water, and the float ball is positioned at the top, not in contact with the push-button switch. As water is gradually drawn out to irrigate vegetables, the float ball gradually moves downward until it contacts the diaphragm rubber and activates the push-button switch. This opens the solenoid valve via a wire, actively replenishing the water tank with water via the water supply pipe. This saves time, greatly improves operational efficiency, and ultimately enhances the overall performance. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a top view of the present invention; Figure 2 This is a bottom view of the present invention; Figure 3 This is a structural diagram of the guide frame and disassembly rod of this utility model; Figure 4 This is a schematic diagram of the guide frame and film rubber installation of this utility model.
[0014] The attached diagram lists the components represented by each number as follows: 11. Water supply tank; 12. Threaded pipe; 13. Threaded ring; 14. Water supply pipe; 15. Solenoid valve; 21. Guide frame; 22. Connecting block; 23. Locking pin; 24. Movable groove; 25. Float ball; 26. Positioning block; 27. Positioning pin; 28. Press switch; 29. Membrane rubber; 31. Guide groove; 32. Disassembly rod; 33. Guide block; 34. Guide tube; 35. Cover plate. Detailed Implementation
[0015] 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.
[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0017] Please see Figure 1-4 As shown, this utility model is an aerosol spray watering device for vegetable cultivation, comprising: Water replenishment components, including a water replenishment tank 11; The water tank stores water centrally and pumps it out through the built-in water supply pump, which then sprays the water onto the vegetables to irrigate them.
[0018] The water replenishment assembly also includes a threaded pipe 12 and a water supply pipe 14. The threaded pipe 12 is connected to the lower part of one side of the water replenishment tank 11, and the water supply pipe 14 is connected to the threaded pipe 12. A solenoid valve 15 is connected to one side above the outer surface of the water supply pipe 14, and the input end of the solenoid valve 15 is electrically connected to the output end of the push switch 28 through a wire. The threaded pipe 12 is connected to the water supply pipe 14, which is connected to the external water pump. This allows for water replenishment to the inside of the water tank 11. The solenoid valve 15 controls the internal opening and closing of the water supply pipe 14.
[0019] A threaded ring 13 is threadedly connected to one side of the outer surface of the threaded pipe 12, and one end of the threaded ring 13 extends into the water tank 11. The threaded ring 13 is used to install the threaded tube 12.
[0020] The active water supply component includes a set of guide frames 21, a float ball 25, a diaphragm rubber 29, and a push switch 28. The set of guide frames 21 are located on both sides of the middle of the bottom end of the water supply tank 11, and a movable groove 24 is opened in the center of the set of guide frames 21. The float ball 25 is located in the movable groove 24. The diaphragm rubber 29 is sealed in the middle of the bottom end of the water supply tank 11. The push switch 28 is connected through the middle of the bottom end of the water supply tank 11 and is opposite to the diaphragm rubber 29. The guide frame 21 provides the structural foundation installation environment. The movable groove 24 guides the position of the floating ball 25. The float 25 presses the switch 28 to control the solenoid valve 15, which can actively replenish water to the water tank 11 when it is short of water. The thin film rubber 29 ensures the water tank 11 is sealed while allowing the float 25 to contact the switch 28.
[0021] A positioning block 26 is fixed to the lower outer side of a set of guide frames 21, and the positioning block 26 is fixed to the inner bottom of the water supply tank 11 through a positioning post 27 that passes through the middle. The positioning column 27 fixes the positioning block 26, and the guide frame 21 is installed and fixed by the fixed positioning block 26.
[0022] A set of guide frames 21 is fixed to the upper end of a set of docking blocks 22, and a locking pin 23 passes through the end of the set of docking blocks 22, and a locking nut is threaded to the end of the locking pin 23. The locking pin 23, together with the tightened locking nut, installs and fixes a set of mating blocks 22.
[0023] Working principle: The irrigation water is centrally stored in the water supply tank 11, and then the water supply pump provides the water required by the spray head to irrigate the vegetables. As the water in the water supply tank 11 is gradually pumped out, the water level gradually drops, causing the float ball 25 to drop accordingly. After the float ball 25 presses the switch 28, the switch 28 is activated by the wire to actively open the solenoid valve 15, and water is replenished to the water supply tank 11 through the water supply pipe 14.
[0024] This solution actively replenishes the water tank 11 by using the water supply pipe 14, which saves time, greatly improves the efficiency of operation, and thus enhances the effectiveness of use.
[0025] Please see Figure 1-4 As shown, this embodiment is based on the above embodiment: It also includes a disassembly and assembly assembly, which includes a disassembly and assembly rod 32 and a guide groove 31. One end of the disassembly and assembly rod 32 is fixed to one side of the outer surface of the push switch 28, and the guide groove 31 is opened on one side of the bottom end of the water tank 11. A set of guide blocks 33 are symmetrically fixed on both sides of the disassembly and assembly rod 32, and slide with damping relative to the inner wall of the guide groove 31 on both sides. The disassembly rod 32 is connected to the push switch 28. Through the damping sliding of the guide block 33 in the guide groove 31, the position of the push switch 28 can be adjusted while ensuring the structural stability after the adjusted position. This allows the push switch 28 to be disassembled and assembled from the outside, saving time and effort.
[0026] A guide tube 34 is connected through the middle of the disassembly rod 32, and a cover plate 35 is provided below the press switch 28 to fit into the middle of the bottom of the water tank 11. The guide tube 34 leads out the wire, while the cover plate 35 shields and protects the area below the installation position of the push switch 28.
[0027] Working principle: During installation, the push switch 28 is extended into the guide groove 31. Similarly, the guide blocks 33 on both sides of the disassembly rod 32 are extended into the two opposite side walls inside the guide groove 31. By pushing inward with the help of damping sliding force, the push switch 28 is pushed to the middle position at the bottom of the water tank 11. The stability of the structure is ensured by the damping force. When disassembling, the reverse operation steps are applied.
[0028] This solution allows for the removal and installation of the push switch 28 from the outside, saving time and effort, and is simple and convenient.
[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An aerosol spray watering device for vegetable cultivation, characterized in that, include: A water replenishment component, the water replenishment component including a water replenishment tank (11); The active water delivery assembly includes a set of guide frames (21), a float (25), a membrane rubber (29), and a push switch (28). The set of guide frames (21) is located on both sides of the middle of the bottom of the water supply tank (11), and a movable groove (24) is provided in the center of the set of guide frames (21). The float (25) is located in the movable groove (24). The membrane rubber (29) is sealed in the middle of the bottom of the water supply tank (11). The push switch (28) is connected through the middle of the bottom of the water supply tank (11) and is opposite to the membrane rubber (29).
2. The aerosol spray watering device for vegetable cultivation according to claim 1, characterized in that: A positioning block (26) is fixed to the lower outer side of a set of guide frames (21), and the positioning block (26) is fixed to the inner bottom of the water tank (11) through a positioning post (27) that passes through the middle.
3. The aerosol spray watering device for vegetable cultivation according to claim 1, characterized in that: A set of connecting blocks (22) is fixed to the upper end of a set of guide frames (21), and a locking post (23) passes through the end of the set of connecting blocks (22), and a locking nut is threaded to the end of the locking post (23).
4. The aerosol spray watering device for vegetable cultivation according to claim 1, characterized in that: The water replenishment assembly also includes a threaded pipe (12) and a water supply pipe (14). The threaded pipe (12) is connected to the lower part of one side of the water replenishment tank (11), and the water supply pipe (14) is threaded inside the threaded pipe (12). A solenoid valve (15) is connected to one side above the outer surface of the water supply pipe (14), and the input end of the solenoid valve (15) is electrically connected to the output end of the push switch (28) through a wire.
5. The aerosol spray watering device for vegetable cultivation according to claim 4, characterized in that: A threaded ring (13) is threadedly connected to one side of the outer surface of the threaded tube (12), and one end of the threaded ring (13) extends into the water tank (11).
6. The aerosol spray watering device for vegetable cultivation according to claim 1, characterized in that: It also includes a disassembly assembly, which includes a disassembly rod (32) and a guide groove (31). One end of the disassembly rod (32) is fixed to one side of the outer surface of the push switch (28). The guide groove (31) is opened on one side of the bottom of the water tank (11). A set of guide blocks (33) are symmetrically fixed on both sides of the disassembly rod (32) and slide with damping relative to the inner wall of the guide groove (31).
7. The aerosol spray watering device for vegetable cultivation according to claim 6, characterized in that: The middle of the disassembly rod (32) is connected to a guide tube (34), and the bottom of the push switch (28) is provided with a cover plate (35) that fits into the middle of the bottom of the water tank (11).