Rice hydroponic seedling raising device

Abstract

The utility model relates to the technical field of rice seedling raising, in particular to a rice hydroponic seedling raising device which mainly comprises a rice cultivation box body, moving wheels are installed at the bottom end of the rice cultivation box body, a water storage tank is arranged on the inner side of the rice cultivation box body, and an illumination moving-out assembly is arranged on the top of the water storage tank. The illumination moving-out assembly comprises a sliding connecting frame, a movable seedling raising tray is arranged at the top end of the sliding connecting frame, a side opening is formed in the side wall of the rice cultivation box body, and the ventilation unfolding assembly is arranged at the top end of the rice cultivation box body and comprises a magnetic attraction limiting plate. According to the rice hydroponic seedling raising device, a protection plate is jacked, then a side opening is exposed, and a handle is grabbed, so that a seedling raising tray is conveniently moved to slide towards the two sides at the top end of a sliding connecting frame and move out of the rice cultivation box body to directly receive illumination, and the situation that the transparency of the rice cultivation box body is affected, and the accuracy of illumination data is difficult to guarantee is avoided; the cultivation efficiency is prevented from being influenced.

Description

Technical Field

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

[0002] The hydroponic rice seedling cultivation system, with its unique design and functionality, provides effective technical support for modern agricultural production. It not only improves the efficiency and quality of rice seedling cultivation but also reduces labor intensity by streamlining the operation process. For businesses and individuals engaged in agricultural production, adopting this advanced technology is key to improving competitiveness.

[0003] Chinese patent publication number CN218184523U discloses a rice hydroponic seedling cultivation device. This utility model provides a controller that is electrically connected to a water pump and a liquid level sensor. When the water level in the water tank is insufficient, the controller controls the water pump to replenish water for the seedlings. A light sensor is provided to record the daily light conditions. When the light level is insufficient, a fill light is turned on at night to extend the light time to maintain the growth requirements of the seedlings. By providing a transparent insulation box, the seedlings can be kept warm to a certain extent, so that the rice hydroponic seedling cultivation device can better promote the growth of rice seedlings.

[0004] When using the above-mentioned equipment, the key is to precisely control the internal temperature, humidity and light conditions to ensure that the rice can thrive in an environment that is most suitable for its growth. These devices usually place the rice in a closed space for cultivation. Although the external transparent insulated box has a certain light transmittance effect and can provide the necessary light for the rice, some stains are inevitable during the experiment. These stains will be deposited on the surface of the transparent insulated box, thereby affecting its light transmittance and adversely affecting the photosynthesis and overall growth of the rice. Any interference with the light conditions may affect the accuracy of the recorded data. These problems may be reflected in the experimental data, making subsequent analysis and cultivation work complicated and difficult, and need to be optimized and improved. Utility Model Content

[0005] The purpose of the utility model is to provide a rice hydroponic seedling cultivation device to solve the problem that the background art proposes that rice is placed in a closed space for cultivation, and stains on the external insulation box interfere with the lighting conditions and have an adverse effect on the overall growth of the rice.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A rice hydroponic seedling growing device, comprising:

[0008] The rice cultivation box body has movable wheels installed at the bottom end and a water storage tank is provided inside the rice cultivation box body.

[0009] A light removal assembly is provided on the top of the water storage tank, and includes a sliding connection frame, a movable seedling tray is provided on the top of the sliding connection frame, and a side opening is provided on the side wall of the rice cultivation box. The movable seedling tray slides on the top of the sliding connection frame and moves out of the rice cultivation box through the side opening;

[0010] The ventilation expansion component is arranged at the top of the rice cultivation box, and the ventilation expansion component includes a magnetic limit plate. The top of the rice cultivation box is provided with a top cover, and the magnetic limit plate is used to fix the top cover after it is rotated and opened.

[0011] Preferably, the sliding connecting frame is installed on the top of the front and rear ends of the water tank, and the inner side of the sliding connecting frame is slidably connected to a sliding magnetic block, the inner rear wall of the rice cultivation box is installed with a fill light, and the outer side of the movable seedling tray is connected to a handle.

[0012] Preferably, side protection components are provided on both sides of the rice cultivation box, and the side protection components include limit frames, which are installed on the top of the left and right sides of the rice cultivation box, and positioning grooves are opened on the inner sides of the limit frames.

[0013] Preferably, a protective plate is slidably connected to the inner side of the limit frame, and an upper limit clamping plate is fixedly installed on the top of the protective plate.

[0014] Preferably, a bottom limiting card frame is installed at the bottom end of the protective plate, and elastic positioning rods are connected to the front and rear ends of the inner side of the bottom limiting card frame.

[0015] Preferably, the rear end of the top cover is connected to a rotating connecting shaft, and both sides of the bottom end of the top cover are fixedly connected to roller frames.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model lifts the protective plate, then exposes the side opening, and then grasps the handle to facilitate the movement of the rice raising tray, which slides to both sides on the top of the sliding connection frame and moves out of the rice raising box body to directly receive light, thereby avoiding affecting the transparency of the rice raising box body and making it difficult to ensure the accuracy of light data, thereby avoiding affecting the raising efficiency;

[0018] The top cover can be positioned by a magnetic limit plate, so that it can be unfolded to reveal the top of the rice cultivation box. It can achieve ventilation effect during actual use, ensuring that the internal air can circulate easily without affecting crop growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the expanded three-dimensional structure of the utility model;

[0021] Figure 3 This is a partially expanded three-dimensional structural diagram of the water storage tank and the mobile seedling raising tray of the present invention;

[0022] Figure 4 This is a schematic diagram of the partially separated three-dimensional structure of the side protection assembly of the present invention.

[0023] In the figure: 1. Rice cultivation box; 2. Moving wheel; 3. Water storage tank; 4. Sliding connecting frame; 5. Mobile seedling tray; 6. Side opening; 7. Magnetic limit plate; 8. Top cover; 9. Handle; 10. Sliding magnetic block; 1101. Limit frame; 1102. Positioning slot; 1103. Protective plate; 1104. Upper limit card plate; 1105. Bottom limit card frame; 1106. Elastic positioning rod; 12. Roller frame; 13. Rotating connecting shaft; 14. Fill light. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0026] like Figure 1-4 As shown, the present application provides a rice hydroponic seedling cultivation device, comprising:

[0027] The rice cultivation box 1 has a movable wheel 2 installed at the bottom end thereof, and a water storage tank 3 is provided inside the rice cultivation box 1.

[0028] The light removal assembly is arranged on the top of the water tank 3 and includes a sliding connection frame 4.

[0029] Specifically, such as Figure 2 As shown, the rear end of the top cover plate 8 is connected to a rotating connecting shaft 13, and both sides of the bottom end of the top cover plate 8 are fixedly connected to roller frames 12;

[0030] In this embodiment, the rotating connecting shaft 13 is used to connect the rice cultivation box 1 and the top cover 8, so that it is easy to rotate and adjust, and the roller frame 12 at the bottom reduces friction when the upper limit card plate 1104 is pushed.

[0031] A movable seedling tray 5 is provided at the top of the sliding connection frame 4, and a side opening 6 is opened on the side wall of the rice cultivation box 1. The movable seedling tray 5 slides on the top of the sliding connection frame 4 and moves out of the rice cultivation box 1 through the side opening 6;

[0032] Specifically, such as Figure 4 As shown, side protection components are provided on both sides of the rice cultivation box 1, and the side protection components include a limit frame 1101, which is installed on the top of the left and right sides of the rice cultivation box 1, and a positioning groove 1102 is opened on the inner side of the limit frame 1101;

[0033] In this embodiment, the limiting frame 1101 limits the moving position of the protective plate 1103, and the positioning groove 1102 is used for fixing and clamping the protective plate 1103 after it is raised.

[0034] Specifically, such as Figure 4 As shown, a protective plate 1103 is slidably connected to the inner side of the limit frame 1101, and an upper limit clamping plate 1104 is fixedly installed on the top of the protective plate 1103;

[0035] In this embodiment, the protective plate 1103 is used to protect the side opening 6 so that the interior is sealed, and the upper limit clamping plate 1104 is used to limit the protective plate 1103 and lift the roller frame 12.

[0036] Specifically, such as Figure 4 As shown, a bottom limit card frame 1105 is installed at the bottom end of the protective plate 1103, and elastic positioning rods 1106 are connected to the front and rear ends of the inner side of the bottom limit card frame 1105;

[0037] In this embodiment, the elastic positioning rod 1106 can be pulled toward the outside of the bottom limiting frame 1105 under the connection of the spring, so as to be lifted and fixed in the positioning groove 1102.

[0038] The ventilation expansion component is arranged at the top of the rice cultivation box 1, and the ventilation expansion component includes a magnetic limit plate 7.

[0039] Specifically, such as Figure 2 and Figure 3 As shown, the sliding connecting frame 4 is installed on the top of the front and rear ends of the water storage tank 3, and the inner side of the sliding connecting frame 4 is slidably connected to the sliding magnetic block 10, the inner rear wall of the rice cultivation box 1 is installed with a fill light 14, and the outer side of the mobile seedling tray 5 is connected to a handle 9;

[0040] In this embodiment: the sliding magnetic block 10 supports and connects the mobile seedling tray 5, slides on the inner side of the sliding connecting frame 4, and has magnetism at both ends and the middle of the sliding connecting frame 4, which facilitates the fixation of the sliding magnetic block 10, and the fill light 14 provides fill light when there is a lack of external light.

[0041] A top cover 8 is provided on the top of the rice cultivation box 1, and a magnetic limit plate 7 is used to rotate and open the top cover 8;

[0042] In this embodiment: by lifting the protective plate 1103, then leaking out the side opening 6, and then grabbing the handle 9 to facilitate moving the seedling tray 5 to slide to both sides on the top of the sliding connecting frame 4, moving out of the rice cultivation box 1, directly receiving light, avoiding the transparency of the rice cultivation box 1 being affected and making it difficult to ensure the accuracy of the light data, the top cover 8 at the top can be adsorbed and positioned by the magnetic limit plate 7, so that it is convenient to leak out of the top of the rice cultivation box 1 after unfolding, which can achieve a ventilation effect during actual use, ensuring that the internal air is easy to circulate and will not affect the growth of crops.

[0043] The specific solution is as follows: by lifting the protective plate 1103, the side opening 6 is exposed. At this time, the elastic positioning rod 1106 is stuck in the top inner side of the positioning groove 1102, and then the handle 9 is grasped to facilitate the movement of the seedling tray 5 to slide to both sides on the top of the sliding connecting frame 4, and move it out of the rice cultivation box 1 to directly receive light, so as to avoid the transparency of the rice cultivation box 1 being affected and making it difficult to ensure the accuracy of the light data. When the upper limit card plate 1104 is pushed, the roller frame 12 is also pushed. The roller frame 12 drives the top cover plate 8 to rotate inside the rotating connecting shaft 13. The top cover plate 8 at the top can be adsorbed and positioned at the front end of the magnetic limit plate 7, so that it is convenient to leak out of the top of the rice cultivation box 1 after unfolding, so as to achieve the ventilation effect. If the external light duration is insufficient, the internal fill light 14 can be used for supplementary lighting.

[0044] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative; within the spirit of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A rice hydroponic seedling cultivation device, comprising: A rice cultivation box (1), wherein a movable wheel (2) is installed at the bottom end of the rice cultivation box (1), and a water storage tank (3) is provided inside the rice cultivation box (1), characterized in that: A light removal assembly is provided at the top of the water storage tank (3), the light removal assembly comprises a sliding connection frame (4), a movable seedling raising tray (5) is provided at the top of the sliding connection frame (4), a side opening (6) is provided on the side wall of the rice cultivation box (1), and the movable seedling raising tray (5) slides on the top of the sliding connection frame (4) and moves out of the outside of the rice cultivation box (1) through the side opening (6); A ventilation expansion component is provided at the top of a rice cultivation box (1), and the ventilation expansion component includes a magnetic limit plate (7). A top cover plate (8) is provided at the top of the rice cultivation box (1), and the magnetic limit plate (7) is used to fix the top cover plate (8) after it is rotated and opened.

2. The rice hydroponic seedling raising device according to claim 1, characterized in that: The sliding connection frame (4) is installed on the top of the front and rear ends of the water storage tank (3), and the inner side of the sliding connection frame (4) is slidably connected to a sliding magnetic block (10), the inner rear wall of the rice cultivation box (1) is installed with a fill light (14), and the outer side of the movable seedling tray (5) is connected to a handle (9).

3. The rice hydroponic seedling raising device according to claim 1, characterized in that: Side protection components are provided on both the left and right sides of the rice cultivation box (1), and the side protection components include limit frames (1101). The limit frames (1101) are installed on the top ends of the left and right sides of the rice cultivation box (1), and positioning grooves (1102) are provided on the inner sides of the limit frames (1101).

4. The rice hydroponic seedling raising device according to claim 3, characterized in that: The inner side of the limit frame (1101) is slidably connected to a protective plate (1103), and the top end of the protective plate (1103) is fixedly mounted with an upper limit clamping plate (1104).

5. The rice hydroponic seedling raising device according to claim 4, characterized in that: A bottom limit card frame (1105) is installed at the bottom end of the protective plate (1103), and elastic positioning rods (1106) are connected to the front and rear ends of the inner side of the bottom limit card frame (1105).

6. The rice hydroponic seedling raising device according to claim 1, characterized in that: The rear end of the top cover plate (8) is connected to a rotating connecting shaft (13), and both sides of the bottom end of the top cover plate (8) are fixedly connected to roller frames (12).

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