Rice seedling culture device

Abstract

The utility model discloses a rice seedling culture device which comprises a culture box, a sealing door, a seedling culture mechanism, a culture tray switching assembly, a loading assembly, a seedling watering mechanism, an automatic watering assembly and a water-saving assembly, and the seedling culture mechanism comprises a transmission shaft, a rotating motor, a connecting plate, a supporting rod, a seedling culture tray, a supporting tray, a supporting cylinder and a supporting spring. The seedling irrigation mechanism comprises a water storage tank, a water suction pump, a water pipe, a spray head, a water collection box, a suction pump and a conveying pipe. Each group of seedling culture trays can be driven to rotate by starting a rotating motor, so that rice seedlings in each group of seedling culture trays can uniformly receive illumination and moisture; water can be sprayed to each group of seedling culture trays which are automatically switched by starting the water suction pump, and dripped water is collected by the water collection box and sucked by the suction pump for recycling, so that automatic irrigation of rice seedlings is facilitated, and water-saving recycling is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice seedling cultivation, in particular to a rice seedling cultivation device. Background Art

[0002] Rice is the main food crop in China, and its production plays a pivotal role in China's national economy. The rice planting process is generally divided into: land preparation, seedling raising, transplanting, maintenance and harvesting. The most critical step to determine the quality of rice is seedling raising. In order to save land resources, the seedlings are mostly hydroponically cultivated through three-dimensional cultivation.

[0003] At present, most rice seedling cultivation devices are fixed structures, which place multiple groups of rice cultivation boxes in layers and cultivate the multi-layer rice seedlings by providing light and water. However, this kind of cultivation device easily causes the upper seedlings to have good lighting effects, while the lower seedlings are shaded, resulting in differences in growth conditions. It is also inconvenient to automatically water each group of seedlings, and it is inconvenient to collect and reuse the water leaked during watering. Therefore, a rice seedling cultivation device is urgently needed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing rice seedling cultivation device easily causes light differences between the upper and lower seedlings in layered cultivation, and it is inconvenient to automatically water each group of seedlings and to collect and reuse the water leaked during irrigation.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a rice seedling cultivation device, comprising an incubator and a closed door hingedly arranged on the incubator, and also comprising a seedling cultivation mechanism, which is arranged in the incubator, and includes a culture tray switching component and a loading component, the culture tray switching component is arranged in the incubator, and the loading component is arranged on the culture tray switching component, and also comprises a seedling watering mechanism, the seedling watering mechanism is arranged on the incubator, and includes an automatic watering component and a water-saving component, the automatic watering component is arranged on the incubator, and the water-saving component is arranged in the incubator.

[0006] In order to smoothly achieve the purpose of convenient and automated switching of rice seedling culture trays, the culture tray switching assembly includes a transmission shaft rotatably connected between two side walls of the incubator, a rotating motor that drives the transmission shaft to rotate is fixedly connected to one side wall of the incubator, a connecting plate is fixedly provided on the transmission shaft, a support rod is fixedly provided between the two groups of connecting plates, and a seedling culture tray is rotatably provided on the support rod.

[0007] In order to smoothly and conveniently load and unload the rice seedling culture tray, the loading assembly includes a support tray fixedly connected to the connecting plate, a support tube is fixedly provided on the support tray, and a support spring that fits the support rod is fixedly connected inside the support tube.

[0008] In order to facilitate the purpose of automatic watering of rice seedlings, the automatic watering assembly includes a water tank fixedly connected to a side wall of the incubator, a water suction pump is provided in the water tank, a water pipe connected to the top wall of the water tank and the side wall of the incubator is fixedly provided on the top of the water suction pump, and a nozzle is fixedly provided on the water pipe.

[0009] In order to facilitate the collection and reuse of water dripping after irrigation, the water-saving component includes a water collecting box on the bottom wall of the incubator, the bottom wall of the water collecting box is arranged at a high and low inclination, and a suction pump is provided in the water collecting box. The suction pump is fixed with a delivery pipe that penetrates the side wall of the incubator and the side wall of the water storage tank.

[0010] Furthermore, the incubator and the closed door are both provided with transparent closing panels, the top wall of the incubator is provided with a light strip, the side walls of the seedling culture tray and one side wall of the water tank are both provided with transparent viewing panels, and a water injection pipe is fixedly provided through the top wall of the water tank.

[0011] Preferably, the support tube and the support spring are symmetrically arranged at two ends of the support rod, and the nozzle is symmetrically arranged at two ends of the side wall of the incubator.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] 1. By turning on the rotating motor, each group of seedling culture trays can be driven to rotate, so that the rice seedlings in each group of seedling culture trays can evenly receive light and water;

[0014] 2. By turning on the water suction pump, water can be sprayed to each group of seedling culture trays that are automatically switched. The dripping water is collected by the water collection box and sucked by the suction pump for reuse, thereby facilitating the automatic irrigation of rice seedlings and saving water for reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a rice seedling cultivation device proposed in this scheme;

[0016] Figure 2 This is a schematic diagram of the structure of a rice seedling cultivation device proposed in this scheme from another angle;

[0017] Figure 3 A cross-sectional view of a rice seedling cultivation device proposed in this scheme;

[0018] Figure 4 For this solution Figure 3 An enlarged view of part A in FIG.

[0019] Figure 5 This is a cross-sectional view from another angle of the rice seedling cultivation device proposed in this scheme.

[0020] Among them, 1. incubator; 2. closed door; 3. seedling cultivation mechanism; 4. cultivation tray switching assembly; 5. loading assembly; 6. seedling watering mechanism; 7. automatic watering assembly; 8. water-saving assembly; 9. transmission shaft; 10. rotating motor; 11. connecting plate; 12. support rod; 13. seedling cultivation tray; 14. support tray; 15. support cylinder; 16. support spring; 17. water storage tank; 18. water suction pump; 19. water pipe; 20. nozzle; 21. water collecting box; 22. suction pump; 23. delivery pipe.

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0022] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1-3 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: a rice seedling cultivation device, including a culture box 1, the culture box 1 and the closed door 2 are both provided with a transparent closing plate, the top wall of the culture box 1 is provided with a light strip, and the closed door 2 is hingedly arranged on the culture box 1, and also includes a seedling cultivation mechanism 3, the seedling cultivation mechanism 3 is arranged in the culture box 1, it includes a culture tray switching component 4 and a loading component 5, the culture tray switching component 4 is arranged in the culture box 1, and the loading component 5 is arranged on the culture tray switching component 4, and also includes a seedling watering mechanism 6, the seedling watering mechanism 6 is arranged on the culture box 1, it includes an automatic watering component 7 and a water-saving component 8, the automatic watering component 7 is arranged on the culture box 1, and the water-saving component 8 is arranged in the culture box 1.

[0024] like Figure 1 , 2As shown in 4, the culture tray switching assembly 4 includes a transmission shaft 9 rotatably connected between the two side walls of the incubator 1, a rotating motor 10 for driving the transmission shaft 9 to rotate is fixedly connected to one side wall of the incubator 1, a connecting plate 11 is fixedly provided on the transmission shaft 9, a support rod 12 is fixedly provided between the two groups of connecting plates 11, a seedling culture tray 13 is rotatably provided on the support rod 12, and the loading assembly 5 includes a support tray 14 fixedly connected to the connecting plate 11, a support tube 15 is fixedly provided on the support tray 14, a support spring 16 fitted with the support rod 12 is fixedly connected inside the support tube 15, and the support tube 15 and the support spring 16 are symmetrically arranged at both ends of the support rod 12.

[0025] like Figure 2 , 5 As shown, the automatic watering component 7 includes a water storage tank 17 fixedly connected to one side wall of the incubator 1, the side wall of the seedling culture tray 13 and one side wall of the water storage tank 17 are both provided with transparent viewing panels, a water suction pump 18 is provided in the water storage tank 17, a water pipe 19 which is connected to the top wall of the water storage tank 17 and the side wall of the incubator 1 is fixedly provided on the top of the water suction pump 18, a water injection pipe 19 is fixedly provided on the top wall of the water storage tank 17, a nozzle 20 is fixedly provided on the water pipe 19, and the nozzles 20 are symmetrically arranged at both ends of the side wall of the incubator 1, the water-saving component 8 includes a water collecting box 21 on the bottom wall inside the incubator 1, the bottom wall of the water collecting box 21 is arranged at a high and low inclination, a suction pump 22 is provided in the water collecting box 21, and a delivery pipe 23 which is connected to the side wall of the incubator 1 and the side wall of the water storage tank 17 is fixedly provided on the suction pump 22.

[0026] When in use, the user rotates the closed door 2 to open it, extends one end of the support rod 12 into the support tube 15 and compresses the support spring 16, then extends the other end of the support rod 12 into another symmetrical group of support tubes 15, and after releasing the support rod 12, the two groups of support springs 16 contract to clamp the support rod 12 between the two groups of support tubes 15, so as to facilitate the installation of each group of seedling culture trays 13, and then plant the rice seedlings in each group of seedling culture trays 13, turn on the rotating motor 10 to drive the transmission shaft 9 to rotate, then the connecting plate 11 and the support rod 12 rotate accordingly and drive the seedling culture tray 13 to switch up and down, and the seedling culture tray 13 moves along the The support rod 12 is rotated to keep it vertical to prevent it from tipping over, the light strip on the top wall of the incubator 1 can be turned on to evenly illuminate the automatically switched seedling culture tray 13, the water suction pump 18 can be turned on to suck the water in the water tank 17 and transport the water from the water pipe 19 and then sprayed from the nozzle 20 to each group of mobile seedling culture trays 13, so as to facilitate uniform irrigation, and water droplets falling into the water collection box 21 during the irrigation process can be collected by the inclined bottom wall to the suction pump 22, and the suction pump 22 can be turned on to suck the collected water and transport it into the water tank 17 through the delivery pipe 23, so as to facilitate the secondary use of the water. The above is the entire use process of the rice seedling cultivation device.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A rice seedling cultivation device, comprising a cultivation box and a closed door hingedly arranged on the cultivation box, characterized in that: It also includes a seedling cultivation mechanism, which is arranged in an incubator and includes a culture tray switching component and a loading component. The culture tray switching component is arranged in the incubator and the loading component is arranged on the culture tray switching component. It also includes a seedling watering mechanism, which is arranged on the incubator and includes an automatic watering component and a water-saving component. The automatic watering component is arranged on the incubator and the water-saving component is arranged in the incubator.

2. A rice seedling cultivation device according to claim 1, characterized in that: The culture tray switching assembly includes a transmission shaft rotatably connected between two side walls of the incubator, a rotating motor that drives the transmission shaft to rotate is fixedly connected to one side wall of the incubator, a connecting plate is fixedly provided on the transmission shaft, a support rod is fixedly provided between two groups of the connecting plates, and a seedling culture tray is rotatably provided on the support rod.

3. A rice seedling cultivation device according to claim 2, characterized in that: The loading assembly comprises a support plate fixedly connected to the connecting plate, a support tube fixedly arranged on the support plate, and a support spring in contact with the support rod fixedly connected inside the support tube.

4. A rice seedling cultivation device according to claim 3, characterized in that: The automatic watering assembly includes a water storage tank fixedly connected to a side wall of the incubator, a water suction pump is arranged in the water storage tank, a water pipe connected to the top wall of the water storage tank and the side wall of the incubator is fixedly arranged on the top of the water suction pump, and a nozzle is fixedly arranged on the water pipe.

5. A rice seedling cultivation device according to claim 4, characterized in that: The water-saving component includes a water collecting box on the bottom wall of the incubator, the bottom wall of the water collecting box is arranged at a high and low inclination, a suction pump is arranged in the water collecting box, and a delivery pipe connected to the side wall of the incubator and the side wall of the water storage tank is fixed on the suction pump.

6. A rice seedling cultivation device according to claim 5, characterized in that: The incubator and the closed door are both provided with transparent closed panels, the top wall of the incubator is provided with a light strip, the side wall of the seedling culture tray and one side wall of the water tank are both provided with transparent viewing panels, and a water injection pipe is fixedly provided through the top wall of the water tank.

7. A rice seedling cultivation device according to claim 6, characterized in that: The support tube and the support spring are symmetrically arranged at the two ends of the support rod, and the nozzle is symmetrically arranged at the two ends of the side wall of the incubator.

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