Seedling raising box based on agricultural plant protection

Abstract

The utility model relates to the technical field of agricultural plant protection, and discloses a seedling culture box based on agricultural plant protection, which comprises a box body, the inner wall of the box body is fixedly connected with a sliding rod I, the outer wall of the sliding rod I is slidably connected with a fixed block I, the outer wall of the fixed block I is fixedly connected with a seedling culture tray, and the lower surface of the seedling culture tray is fixedly connected with a U-shaped frame. A second sliding rod is fixedly connected to the inner wall of the U-shaped frame, a moving block is slidably connected to the outer wall of the second sliding rod, a connecting column is fixedly connected to the lower surface of the moving block, and a connecting block is fixedly connected to the bottom end of the connecting column. According to the seedling raising tray, the connecting columns move inwards to promote the connecting blocks to move inwards so as to drive the first clamping columns to move inwards to slide out of the inner walls of the adjusting holes, then the seedling raising tray is pushed to drive the first fixing blocks to slide on the inner walls and the outer walls of the first sliding rods, and therefore the effect of flexibly adjusting the using height of the seedling raising tray is achieved, and the requirements of different growth stages can be met; the method adapts to different crop varieties and improves management efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural plant protection, in particular to a seedling raising box for agricultural plant protection. Background Art

[0002] A seedling raising box for agricultural plant protection is a device with structures such as a box body, a height-adjustable seedling tray, a ventilation system, and a control system. It can precisely control the environment, improve space utilization, facilitate management, and promote the growth of seedlings. It can be used for raising seedlings of various crops such as vegetables, flowers, and fruit trees, providing high-quality seedlings for agricultural production.

[0003] In the prior art, it is not convenient to adjust the use height of the seedling tray inside the seedling raising box for agricultural plant protection, and it is difficult to meet the requirements of different growth stages. Different crop varieties have different height requirements during the growth process. It is not convenient to adjust the use height of the seedling tray and it is difficult to meet the growth requirements of different crop varieties. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a seedling raising box for agricultural plant protection, aiming to improve the problems that it is not convenient to adjust the use height of the seedling tray inside the prior art, it is difficult to meet the requirements of different growth stages, and it is difficult to meet the growth requirements of different crop varieties.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A seedling raising box for agricultural plant protection includes a box body. A sliding rod one is fixedly connected to the inner wall of the box body. A fixing block one is slidably connected to the outer wall of the sliding rod one. A seedling tray is fixedly connected to the outer wall of the fixing block one. A U-shaped frame is fixedly connected to the lower surface of the seedling tray. A sliding rod two is fixedly connected to the inner wall of the U-shaped frame. A moving block is slidably connected to the outer wall of the sliding rod two. A connecting column is fixedly connected to the lower surface of the moving block. A connecting block is fixedly connected to the bottom end of the connecting column. A clamping column one is fixedly connected to the outer wall of the connecting block. An adjusting hole is opened on the outer wall of the box body. The outer wall of the clamping column one is slidably connected to the inner wall of the adjusting hole. A moving plate is slidably connected to the lower surface of the moving block. An inclined groove is opened on the lower surface of the moving plate. The outer wall of the connecting column is slidably connected to the inner wall of the inclined groove. A pushing component is arranged on the outer wall of the moving plate, and the pushing component is used to push the moving plate to move.

[0007] Preferably, the pushing component includes a round rod. One end of the round rod is fixedly connected to the outer wall of the moving plate. A push block is fixedly connected to the other end of the round rod. A spring one is slidably connected to the outer wall of the round rod. One end of the spring one is fixedly connected to the outer wall of the U-shaped frame. The other end of the spring one is fixedly connected to the end of the push block close to the round rod. The outer wall of the round rod is slidably connected inside the U-shaped frame.

[0008] Preferably, a first fixing cylinder is fixedly connected inside the box body, a fixing frame is fixedly connected to the inner wall of the first fixing cylinder, and a fan is fixedly connected to the upper surface of the fixing frame.

[0009] Preferably, a second fixing cylinder is fixedly connected inside the box body, a circular groove is provided on the inner wall of the second fixing cylinder, and a limiting groove is provided at the top end of the second fixing cylinder.

[0010] Preferably, one end of a second spring is fixedly connected to the inner wall of the second fixing cylinder, the other end of the second spring is fixedly connected to a second clamping post, and a pulling column is fixedly connected to the outer wall of the second clamping post.

[0011] Preferably, the outer wall of the pulling column is slidably connected to the inner wall of the limiting groove, and the outer wall of the second clamping post is slidably connected to the inner wall of the circular groove.

[0012] Preferably, a filter screen is slidably connected to the inner wall of the second fixing cylinder, a clamping groove is provided on the outer wall of the filter screen, and a ventilation net is fixedly connected to the inner wall of the second fixing cylinder.

[0013] Preferably, the outer wall of the second clamping post is slidably connected to the inner wall of the clamping groove.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by moving the connecting column inward, the connecting block is driven to move inward, and then the first clamping post is driven to move inward and slide out from the inner wall of the adjusting hole. Then, the seedling-raising tray is pushed to drive the first fixing block to slide on the inner and outer walls of the first sliding rod, so as to achieve the effect of flexibly adjusting the use height of the seedling-raising tray, and further meet the requirements of different growth stages, adapt to different crop varieties, and improve the management efficiency.

[0016] 2. In the utility model, by pulling the pulling column, the second clamping post is driven to slide out from the inner wall of the clamping groove, and then the filter screen is slid out from the inner wall of the second fixing cylinder, so as to complete the quick disassembly of the filter screen, which can make the maintenance and cleaning work of the filter screen more convenient and ensure that the filter screen always maintains good ventilation performance and filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of the seedling-raising box based on agricultural plant protection proposed by the utility model;

[0018] Figure 2 is a schematic diagram of the moving plate of the seedling-raising box based on agricultural plant protection proposed by the utility model;

[0019] Figure 3 is a schematic diagram of the filter screen of the seedling-raising box based on agricultural plant protection proposed by the utility model;

[0020] Figure 4 This is a sectional view of the second fixing cylinder of the seedling raising box for agricultural plant protection proposed by the present utility model.

[0021] Legend:

[0022] 1. Box body; 2. First sliding rod; 3. First fixing block; 4. Seedling tray; 5. U-shaped frame; 6. Second sliding rod; 7. Moving block; 8. Connecting column; 9. Connecting block; 10. First clamping column; 11. Adjusting hole; 12. Moving plate; 13. Inclined groove; 14. Round rod; 15. Pushing block; 16. First spring; 17. First fixing cylinder; 18. Fixing frame; 19. Fan; 20. Second fixing cylinder; 21. Air filter net; 22. Card slot; 23. Round groove; 24. Limiting groove; 25. Second spring; 26. Second clamping column; 27. Pulling column; 28. Ventilation net. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the specification drawings 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 in 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.

[0024] Refer to Figure 1 - Figure 2 , an embodiment provided by the present utility model: A seedling raising box for agricultural plant protection includes a box body 1. A first sliding rod 2 is fixedly connected to the inner wall of the box body 1. A first fixing block 3 is slidably connected to the outer wall of the first sliding rod 2. A seedling tray 4 is fixedly connected to the outer wall of the first fixing block 3. A U-shaped frame 5 is fixedly connected to the lower surface of the seedling tray 4. A second sliding rod 6 is fixedly connected to the inner wall of the U-shaped frame 5. A moving block 7 is slidably connected to the outer wall of the second sliding rod 6. A connecting column 8 is fixedly connected to the lower surface of the moving block 7. A connecting block 9 is fixedly connected to the bottom end of the connecting column 8. A first clamping column 10 is fixedly connected to the outer wall of the connecting block 9. An adjusting hole 11 is opened on the outer wall of the box body 1. The outer wall of the first clamping column 10 is slidably connected to the inner wall of the adjusting hole 11. A moving plate 12 is slidably connected to the lower surface of the moving block 7. An inclined groove 13 is opened on the lower surface of the moving plate 12. The outer wall of the connecting column 8 is slidably connected to the inner wall of the inclined groove 13. A pushing component is arranged on the outer wall of the moving plate 12, and the pushing component is used to push the moving plate 12 to move; The pushing component includes a round rod 14. One end of the round rod 14 is fixedly connected to the outer wall of the moving plate 12. The other end of the round rod 14 is fixedly connected to a pushing block 15. The outer wall of the round rod 14 is slidably connected to a first spring 16. One end of the first spring 16 is fixedly connected to the outer wall of the U-shaped frame 5. The other end of the first spring 16 is fixedly connected to the end of the pushing block 15 close to the round rod 14. The outer wall of the round rod 14 is slidably connected inside the U-shaped frame 5;

[0025] Specifically, the sliding rod 1-2 can limit and guide the movement of the fixed block 1-3 and thus the up-and-down movement of the seedling tray 4, and can also improve the smoothness of the movement of the seedling tray 4. The sliding rod 2-6 can guide the movement of the moving block 7 to ensure that the moving block 7 moves along the horizontal direction. The movement of the moving plate 12 can cause the connecting column 8 to slide in the inner wall of the inclined slot 13 opened on the lower surface of the moving plate 12, so that the connecting column 8 can drive the clamping column 1-10 to slide out of the inner wall of the adjustment hole 11 through the connecting block 9. The push block 15 provides a force application point, and the spring 1-16 can reset the first fixed cylinder 17 through the push block 15, so as to cause the moving plate 12 to drive the clamping column 1-10 to reset and make the clamping column 1-10 slide into the inner wall of the adjustment hole 11 opened on the outer wall of the box body 1 again.

[0026] Refer to Figure 1 、 Figure 3 and Figure 4 , a first fixed cylinder 17 is fixedly connected inside the box body 1, a fixed frame 18 is fixedly connected to the inner wall of the first fixed cylinder 17, and a fan 19 is fixedly connected to the upper surface of the fixed frame 18;

[0027] Specifically, the box body 1 can fix the first fixed cylinder 17, the first fixed cylinder 17 can fix the fixed frame 18, and the fixed frame 18 can fix the fan 19. The fan 19 is used for sucking air to form a negative pressure inside the box body 1 to cause air to enter the inside of the box body 1 through the air filter net 21.

[0028] Refer to Figure 1 、 Figure 3 and Figure 4 , a second fixed cylinder 20 is fixedly connected inside the box body 1. A circular groove 23 is opened on the inner wall of the second fixed cylinder 20, and a limit groove 24 is opened at the top end of the second fixed cylinder 20; One end of a spring 2-25 is fixedly connected to the inner wall of the second fixed cylinder 20, the other end of the spring 2-25 is fixedly connected to a clamping column 2-26, and a pull column 27 is fixedly connected to the outer wall of the clamping column 2-26; The outer wall of the pull column 27 is slidably connected to the inner wall of the limit groove 24, and the outer wall of the clamping column 2-26 is slidably connected to the inner wall of the circular groove 23; A filter screen 21 is slidably connected to the inner wall of the second fixed cylinder 20, a card slot 22 is opened on the outer wall of the filter screen 21, and a ventilation net 28 is fixedly connected to the inner wall of the second fixed cylinder 20; The outer wall of the clamping column 2-26 is slidably connected to the inner wall of the card slot 22;

[0029] Specifically, the air filter net 21 is used to filter impurities and dust in the air entering the interior of the box body 1. When replacing the air filter net 21 for cleaning, during the process of pulling the pull column 27 to drive the second clamping column 26 to slide on the inner wall of the circular groove 23, the pull column 27 will slide on the inner wall of the limiting groove 24, and the second clamping column 26 will slide on the inner wall of the second spring 25 and cause the second spring 25 to be stressed and contract.

[0030] Working principle: During use, the push block 15 is used to push the round rod 14 to slide inside the U-shaped frame 5. During this process, the first spring 16 will slide on the outer wall of the round rod 14 and be stressed and contract. At the same time, when the round rod 14 slides inside the push block 15, it will push the moving plate 12 to move. The movement of the moving plate 12 will cause the connecting column 8 to slide on the inner wall of the inclined groove 13 and move. When the connecting column 8 moves, it will drive the moving block 7 to slide inward on the outer wall of the second sliding rod 6. At the same time, the inward movement of the connecting column 8 also drives the connecting block 9 to move inward, thereby driving the first clamping column 10 to move inward and slide out from the inner wall of the adjustment hole 11. Then, the seedling tray 4 can be directly pushed to drive the first fixing block 3 to slide on the inner and outer walls of the first sliding rod 2 to realize the height adjustment of the seedling tray 4 inside the box body 1, so as to achieve the effect of flexibly adjusting the use height of the seedling tray 4, and then meet the needs of different growth stages, adapt to different crop varieties, optimize the growth environment and improve the management efficiency. When it is necessary to disassemble the air filter net 21, only need to pull the pull column 27 to make the second clamping column 26 slide out from the inner wall of the clamping groove 22, and then the air filter net 21 can be slid out from the inner wall of the second fixing cylinder 20, thus completing the rapid disassembly of the air filter net 21, making the maintenance and cleaning work of the air filter net 21 more convenient and ensuring that the air filter net 21 always maintains good ventilation performance and filtering effect.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seedling raising box for agricultural plant protection, comprising a box body (1), characterized in that: The inner wall of the box body (1) is fixedly connected with a first sliding rod (2). The outer wall of the first sliding rod (2) is slidably connected with a first fixing block (3). The outer wall of the first fixing block (3) is fixedly connected with a seedling tray (4). The lower surface of the seedling tray (4) is fixedly connected with a U-shaped frame (5). The inner wall of the U-shaped frame (5) is fixedly connected with a second sliding rod (6). The outer wall of the second sliding rod (6) is slidably connected with a moving block (7). The lower surface of the moving block (7) is fixedly connected with a connecting column (8). The bottom end of the connecting column (8) is fixedly connected with a connecting block (9). The outer wall of the connecting block (9) is fixedly connected with a first clamping column (10). An adjusting hole (11) is formed in the outer wall of the box body (1). The outer wall of the first clamping column (10) is slidably connected with the inner wall of the adjusting hole (11). The lower surface of the moving block (7) is slidably connected with a moving plate (12). An inclined groove (13) is formed in the lower surface of the moving plate (12). The outer wall of the connecting column (8) is slidably connected with the inner wall of the inclined groove (13). A pushing assembly is arranged on the outer wall of the moving plate (12). The pushing assembly is used to push the moving plate (12) to move.

2. The seedling raising box for agricultural plant protection according to claim 1, characterized in that: The pushing assembly includes a round rod (14). One end of the round rod (14) is fixedly connected with the outer wall of the moving plate (12). The other end of the round rod (14) is fixedly connected with a pushing block (15). A first spring (16) is slidably connected with the outer wall of the round rod (14). One end of the first spring (16) is fixedly connected with the outer wall of the U-shaped frame (5). The other end of the first spring (16) is fixedly connected with one end of the pushing block (15) close to the round rod (14). The outer wall of the round rod (14) is slidably connected with the inside of the U-shaped frame (5).

3. The seedling raising box for agricultural plant protection according to claim 1, characterized in that: A first fixing cylinder (17) is fixedly connected with the inside of the box body (1). A fixing frame (18) is fixedly connected with the inner wall of the first fixing cylinder (17). A fan (19) is fixedly connected with the upper surface of the fixing frame (18).

4. The seedling raising box for agricultural plant protection according to claim 1, characterized in that: A second fixing cylinder (20) is fixedly connected with the inside of the box body (1). A circular groove (23) is formed in the inner wall of the second fixing cylinder (20). A limiting groove (24) is formed at the top end of the second fixing cylinder (20).

5. The seedling raising box for agricultural plant protection according to claim 4, characterized in that: One end of a second spring (25) is fixedly connected with the inner wall of the second fixing cylinder (20). The other end of the second spring (25) is fixedly connected with a second clamping column (26). A pulling column (27) is fixedly connected with the outer wall of the second clamping column (26).

6. The seedling raising box for agricultural plant protection according to claim 5, characterized in that: The outer wall of the pulling column (27) is slidably connected with the inner wall of the limiting groove (24). The outer wall of the second clamping column (26) is slidably connected with the inner wall of the circular groove (23).

7. The seedling raising box for agricultural plant protection according to claim 4, characterized in that: A filter screen (21) is slidably connected with the inner wall of the second fixing cylinder (20). A clamping groove (22) is formed in the outer wall of the filter screen (21). A ventilation net (28) is fixedly connected with the inner wall of the second fixing cylinder (20).

8. The seedling raising box for agricultural plant protection according to claim 5, characterized in that: The outer wall of the second clamping column (26) is slidably connected with the inner wall of the clamping groove (22).

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