Fruit and vegetable planting and culturing device with element supplementing function

Abstract

The utility model provides a fruit and vegetable planting and culturing device with an element supplementing function, and belongs to the technical field of fruit and vegetable culturing. Comprising a mounting support and a supporting base, a water storage tank and a culture tank are movably stacked on the supporting base in sequence, a water drawing hole is formed in the bottom of the culture tank in a penetrating mode, a plurality of storage hoppers are arranged on the mounting support, a measuring hopper is arranged below the storage hoppers, and a water containing cup is movably arranged below the measuring hopper. A stirring assembly used for stirring liquid in the water containing cup is arranged on the mounting support, a first communicating pipe communicated with the water storage tank is arranged on the mounting support, a second communicating pipe is arranged on the water containing cup, and the water containing cup can be communicated with the water storage tank through the second communicating pipe and the first communicating pipe. The storage hopper and the quantitative hopper can store nutrient solutions rich in various elements in a classified mode and quantitatively blend the nutrient solutions, the stirring assembly can evenly stir the solutions in the water containing cup, and the effects of improving the convenience and blending efficiency in the nutrient solution blending process are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable cultivation, in particular to a fruit and vegetable planting and cultivation device with element supplementation. Background Art

[0002] Vegetables and fruits are the main components of the food composition in the diet of Chinese residents. They are rich in vitamins, inorganic salts and dietary fiber essential for the human body, and contain very little protein and fat. Due to the presence of various organic acids, aromatic substances and pigment components such as red, green, yellow, blue and purple in vegetables and fruits, people can cook delicious dishes with different flavors and various patterns, which is of great significance for increasing appetite and promoting digestion. During the growth process of fruits and vegetables, they need to intake a variety of nutrient elements to grow healthily and rapidly.

[0003] The patent with publication number CN107873330A discloses an energy-saving and environment-friendly desktop fruit and vegetable cultivation device, the structure of which includes a bracket, a top cover shell, an irradiation lamp, a display screen, a control panel, an indicator light, a switch, ventilation holes, a cultivation tank, a machine cover shell, a base and a cultivation device. The inner side of the top end of the bracket is welded to both sides of the top cover shell. The irradiation lamp is embedded in the interior of the top cover shell. The back of the display screen is attached to the front surface of the control panel. The indicator light is located on the left side of the switch. The ventilation holes are embedded on the outer surface of the bracket. The cultivation device is embedded on the outer edge of the inner side of the cultivation tank. The bottom of the machine cover shell is adhered to the upper surface of the base. The cultivation device is cultivated by the soilless cultivation method and is suitable for home and laboratory use.

[0004] However, when supplementing nutrient solution to the plants, it is necessary to manually and frequently open the containers filled with nutrient solutions of various elements, pour a variety of nutrient solutions together, add clean water, and manually mix them evenly before supplying them to the fruit and vegetable plants, which reduces the nutrient supply efficiency and affects the nutrient supply effect. Content of the Utility Model

[0005] In view of the above problems, the utility model provides a fruit and vegetable planting and cultivation device with element supplementation.

[0006] In order to achieve the above invention purpose, the technical scheme adopted by the utility model is as follows:

[0007] Provided is a fruit and vegetable planting and cultivation device with element supplementation, including an installation bracket and a support base connected to the bottom of the installation bracket. A cultivation tank is movably arranged on the support base, and a water storage tank is arranged below the cultivation tank. A number of water suction holes are vertically penetrated through the bottom of the cultivation tank. A number of material storage hoppers are arranged on the installation bracket, and a first switch valve is arranged at the bottom of each material storage hopper. A metering hopper is arranged below the material storage hopper, and the bottom of the material storage hopper is communicated with the metering hopper. A second switch valve is arranged at the bottom of the metering hopper. A water cup is movably arranged below the metering hopper. A stirring assembly for stirring the liquid in the water cup is arranged on the installation bracket. A first connecting pipe communicated with the water storage tank is arranged on the installation bracket. A second connecting pipe detachably connected to the first connecting pipe is arranged on the water cup. The water cup can be communicated with the water storage tank through the second connecting pipe and the first connecting pipe.

[0008] Further, the stirring assembly includes a motor, a first magnet, and a stirring head. The stirring head is coaxially rotatably arranged in the water cup. A second magnet with a horizontally oriented magnetic pole is arranged in the stirring head. A placement platform for placing the water cup is arranged on the installation bracket. The motor is fixedly arranged in the placement platform. The output shaft of the motor is vertically oriented and fixedly connected to the middle of the first magnet. The first magnet is used for magnetically adsorbing the second magnet.

[0009] Further, a plugging head for movably opening and closing the second connecting pipe is arranged in the second connecting pipe. An elastic member for driving the plugging head to move and close the second connecting pipe is arranged in the second connecting pipe. A push rod for cooperating with the plugging head to open the second connecting pipe is arranged on the first connecting pipe.

[0010] Further, a guiding convex block is arranged at the bottom of the water cup. A guiding groove for cooperating with the guiding block to align the second connecting pipe on the water cup with the first connecting pipe is opened on the placement platform.

[0011] Further, a supporting step for cooperating with the opening of the water storage tank is arranged on the outer wall of the cultivation tank. The bottom of the cultivation tank can sink into the opening of the water storage tank.

[0012] Further, a connecting arm extending towards one side of the cultivation tank is fixedly arranged at the top of the installation bracket. A light source is arranged on the bottom wall of the connecting arm.

[0013] Further, a positioning block is fixedly arranged at the bottom of the water storage tank. A positioning groove adapted to the positioning block is opened on the support base.

[0014] The beneficial effects of the present utility model are as follows: When an operator conducts soilless cultivation on fruit and vegetable plants, seeds or young plants are placed in the cultivation tank. According to the requirements of nutrient solution preparation, the first switching valve at the bottom of the corresponding storage hopper is opened, so that various required nutrient solutions converge in the metering hopper. After receiving various nutrient solutions in an appropriate proportion, after filling a water cup with an appropriate volume of clear water, the second switching valve is opened, and the mixed nutrient solution is put into the water cup. After the solution in the water cup is stirred evenly by the stirring assembly, the water cup is pushed to connect the first connecting pipe and the second connecting pipe, and then the solution can be introduced into the water storage tank for the plants to absorb, which improves the convenience and preparation efficiency of the nutrient solution preparation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the fruit and vegetable planting and cultivation device according to the embodiment of the present application.

[0016] Figure 2 It is an exploded structure schematic diagram of the cultivation tank, positioning groove and support base according to the embodiment of the present application.

[0017] Figure 3 It is a partial sectional structure schematic diagram of the water cup and the mounting bracket according to the embodiment of the present application.

[0018] Among them, 1. Mounting bracket; 11. First connecting pipe; 111. Thumb rod; 12. Placing platform; 121. Guide groove; 13. Connecting arm; 14. Light source; 2. Support base; 21. Positioning groove; 3. Cultivation tank; 31. Water absorption hole; 32. Support step; 4. Water storage tank; 41. Positioning block; 5. Storage hopper; 51. First switching valve; 6. Metering hopper; 61. Second switching valve; 7. Water cup; 71. Second connecting pipe; 711. Plug; 712. Elastic member; 72. Guide projection; 81. Motor; 82. First magnet; 83. Stirring head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0020] The embodiment of the present application discloses a fruit and vegetable planting and cultivation device with element supplementation. Referring to Figure 1 and Figure 2 , it includes a mounting bracket 1 and a support base 2. The mounting bracket 1 is vertically and integrally connected to one side edge of the support base 2. A water storage tank 4 and a cultivation tank 3 are stacked on the support base 2 from bottom to top in sequence. A plurality of water absorption holes 31 are opened at the bottom of the cultivation tank 3. Nutrient solution is stored in the water storage tank 4. Fruit and vegetable young plants to be cultivated are placed in the cultivation tank 3. The roots of the fruit and vegetable young plants absorb the nutrient solution from the water storage tank 4 through the water absorption holes 31.

[0021] A plurality of storage hoppers 5 are fixedly installed on the mounting frame. The storage hoppers 5 are used to store different nutrient agents respectively. The top of the storage hopper 5 is provided with an inlet, and the bottom is provided with an outlet. A first switching valve 51 for controlling the opening and closing of the bottom outlet of the storage hopper 5 is provided at the bottom of each storage hopper 5. A metering hopper 6 is arranged below the storage hopper 5. The top of the metering hopper 6 is provided with an inlet, and the bottom is provided with an outlet. The bottom outlet of the storage hopper 5 is directly opposite to the top inlet of the metering hopper 6, so that the agent in the storage hopper 5 can directly fall into the metering hopper 6. A second switching valve 61 for controlling the opening and closing of the bottom outlet of the metering hopper 6 is provided at the bottom of the metering hopper 6. The metering hopper 6 can be made of transparent plastic or glass. A measuring scale can be designed on the outer wall of the metering hopper 6, so that the capacity of the agent in the metering hopper 6 can be visually observed, which is convenient for the operator to add various nutrient agents into the metering hopper 6 and appropriately supplement the appropriate nutrient elements according to the growth conditions of the fruit and vegetable plants. Both the first switching valve 51 and the second switching valve 61 can be glass stoppers, or common valve parts such as small ball valves can be used. An upper cover can be movably installed at the upper opening of each storage hopper 5 to prevent impurities in the air from contaminating the nutrient solution in the storage hopper 5.

[0022] A water cup 7 is movably arranged below the metering hopper 6. A stirring assembly for stirring the liquid in the water cup 7 is arranged on the mounting bracket 1. A first connecting pipe 11 communicating with the water storage tank 4 is arranged on the mounting bracket 1. A second connecting pipe 71 detachably connected to the first connecting pipe 11 is arranged on the water cup 7. The water cup 7 can communicate with the water storage tank 4 through the second connecting pipe 71 and the second connecting pipe 71. After preparing the appropriate nutrient agent, the agent is released from the metering hopper 6 into the water cup 7 filled with clean water for dilution. After the solution in the water cup 7 is stirred and mixed by the stirring assembly, the second connecting pipe 71 on the water cup 7 is connected to the first connecting pipe 11, and then the solution can be introduced into the water storage tank 4 to complete the element supplement for the plants in the culture tank 3.

[0023] Refer to Figure 3 , in the embodiment of the present application, the stirring assembly includes a motor 81, a first magnet 82 and a stirring head 83. The stirring head 83 rotates coaxially in the water cup 7. A second magnet with a horizontal magnetic pole is arranged in the stirring head 83. A placing platform 12 for placing the water cup 7 is arranged on the mounting bracket 1. The motor 81 is fixedly arranged in the placing platform 12. The output shaft of the motor 81 is vertically oriented and fixedly connected to the middle of the first magnet 82. The first magnet 82 is used for magnetically adsorbing the second magnet. After the motor 81 is started, it drives the first magnet 82 to rotate. Through the magnetic adsorption between the first magnet 82 and the second magnet, the stirring head 83 in the water cup 7 is wirelessly driven to rotate, so as to stir the solution in the water cup 7, making it convenient to take away and fill the water cup 7 with clean water.

[0024] In the embodiment of the present application, a plug head 711 for movably opening and closing the second communication pipe 71 is arranged in the second communication pipe 71, an elastic member 712 for driving the plug head 711 to move and close the second communication pipe 71 is arranged in the second communication pipe 71, and a push rod 111 for cooperating with the plug head 711 to open the second communication pipe 71 is arranged on the first communication pipe 11. When it is necessary to introduce the solution in the water cup 7 into the water storage tank 4, the water cup 7 is pushed to connect the first communication pipe 11 with the second communication pipe 71, so that the push rod 111 can push the plug head 711 to move to open the second communication pipe 71, and the solution in the water cup 7 can flow outwards. The height of the placement platform 12 should be higher than the height of the water storage tank 4. One end of the first communication pipe 11 for connecting with the second communication pipe 71 can be made of rubber material, and the first communication pipe 11 and the second communication pipe 71 are connected by an interference fit method to improve the sealing performance of the connection part between the two.

[0025] Further, a guiding convex block 72 is arranged at the bottom of the water cup 7, and a guiding groove 121 for cooperating with the guiding block to align the second communication pipe 71 on the water cup 7 with the first communication pipe 11 is formed on the placement platform 12. When the water cup 7 on the placement platform 12 is pushed towards the first communication pipe 11, the second communication pipe 71 can be accurately aligned and connected with the first communication pipe 11.

[0026] In the embodiment of the present application, the culture tank 3 overlaps above the water storage tank 4. A support step 32 for cooperating with the opening of the water storage tank 4 is arranged on the outer wall of the culture tank 3, and the bottom of the culture tank 3 can sink into the opening of the water storage tank 4. This design is aimed at the situation where the young plants of fruits and vegetables need to be immersed in the nutrient solution, and improves the types of fruits and vegetables that the cultivation device can be applied to.

[0027] A connecting arm 13 extending towards one side of the culture tank 3 is integrally and fixedly connected to the top of the installation bracket 1, and a light source 14 is arranged on the bottom wall of the connecting arm 13. The light source 14 can provide light for the plants in the culture tank 3. A positioning block 41 is fixedly arranged at the bottom of the water storage tank 4, and a positioning groove 21 adapted to the positioning block 41 is formed on the support base 2. By the cooperation of the positioning block 41 and the positioning groove 21, the installation stability of the water storage tank 4 on the support base 2 can be improved.

[0028] Those skilled in the art should understand that although the preferred embodiments of the present invention have been described, once those skilled in the art know the basic creative concept, additional changes and modifications can be made to these embodiments. Therefore, the appended claims are intended to be construed as including the preferred embodiments as well as all changes and modifications that fall within the scope of the present invention. Obviously, those skilled in the art can make various changes and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and its equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A fruit and vegetable planting and cultivation device with element supplementation, characterized in that: It includes an installation bracket (1) and a support base (2) connected to the bottom of the installation bracket (1). A culture tank (3) is movably arranged on the support base (2). A water storage tank (4) is arranged below the culture tank (3). A number of water suction holes (31) are formed through the bottom of the culture tank (3). A number of storage hoppers (5) are arranged on the installation bracket (1). A first switch valve (51) is arranged at the bottom of each storage hopper (5). A metering hopper (6) is arranged below the storage hopper (5). The bottom of the storage hopper (5) is communicated with the metering hopper (6). A second switch valve (61) is arranged at the bottom of the metering hopper (6). A water cup (7) is movably arranged below the metering hopper (6). A stirring assembly for stirring the liquid in the water cup (7) is arranged on the installation bracket (1). A first connecting pipe (11) communicated with the water storage tank (4) is arranged on the installation bracket (1). A second connecting pipe (71) detachably connected to the first connecting pipe (11) is arranged on the water cup (7). The water cup (7) can be communicated with the water storage tank (4) through the second connecting pipe (71) and the first connecting pipe (11).

2. The fruit and vegetable planting and cultivation device with element supplement according to claim 1, wherein The stirring assembly includes a motor (81), a first magnet (82) and a stirring head (83). The stirring head (83) is coaxially rotatably arranged in the water cup (7). A second magnet with a horizontal magnetic pole direction is arranged in the stirring head (83). A placing platform (12) for placing the water cup (7) is arranged on the installation bracket (1). The motor (81) is fixedly arranged in the placing platform (12). The output shaft of the motor (81) is vertically oriented and fixedly connected to the middle of the first magnet (82). The first magnet (82) is used for magnetically adsorbing the second magnet.

3. The fruit and vegetable planting and cultivation device with element supplementation according to claim 2, characterized in that, A plugging head (711) for movably opening and closing the second connecting pipe (71) is arranged in the second connecting pipe (71). An elastic member (712) for driving the plugging head (711) to move and close the second connecting pipe (71) is arranged in the second connecting pipe (71). A ejector rod (111) for cooperating with the plugging head (711) to open the second connecting pipe (71) is arranged on the first connecting pipe (11).

4. A fruit and vegetable planting and cultivation device with element supplementation according to claim 3, characterized in that, A guiding convex block (72) is arranged at the bottom of the water cup (7). A guiding groove (121) is formed on the placing platform (12) and is adapted to the guiding block to align the second connecting pipe (71) on the water cup (7) with the first connecting pipe (11).

5. The fruit and vegetable planting and cultivation device with element supplementation according to claim 1, characterized in that, A supporting step (32) for cooperating with the opening of the water storage tank (4) is arranged on the outer wall of the culture tank (3). The bottom of the culture tank (3) can sink into the opening of the water storage tank (4).

6. A fruit and vegetable planting and cultivation device with element supplementation according to any one of claims 1 to 5, characterized in that, A connecting arm (13) extending towards one side of the culture tank (3) is fixedly arranged at the top of the installation bracket (1). A light source (14) is arranged on the bottom wall of the connecting arm (13).

7. A fruit and vegetable planting and cultivation device with element supplementation according to any one of claims 1 to 5, characterized in that, A positioning block (41) is fixedly arranged at the bottom of the water storage tank (4). A positioning groove (21) adapted to the positioning block (41) is formed on the support base (2).

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