Seedling carrying table for agricultural machinery

Abstract

The utility model relates to agricultural machine carries seedling table technical field, disclose a kind of agricultural machine carries seedling table, the top outer wall of fixed bottom plate is equipped with support side plate, support side plate is hinged with support bottom plate, the top outer wall of support bottom plate is equipped with limit frame, limit frame is respectively connected with guide roller, the top outer wall of fixed bottom plate is respectively equipped with support seat, support seat is hinged with support pedestal, the top outer wall of support pedestal is respectively equipped with support vertical pole, by loosening limit bolt, make it and fixed side plate separate, then support vertical pole can be rotated, so that the support position of support roller to support bottom plate bottom gradually reduces, to make support bottom plate can be inclined certain angle, and under the action of guide roller, so that seedling tray can be fallen from the inclined support bottom plate, to facilitate subsequent pick-up seedling planting, so the device not only facilitates seedling unloading, and also will not cause seedling accumulation to adhere in the process of transportation.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery seedling platform technology, and in particular to a seedling platform for agricultural machinery. Background Technology

[0002] Raising seedlings in seedbeds or seedling trays can save field space and facilitate the control of temperature, humidity, light and other conditions, promoting the healthy growth of seedlings. After the seedlings have grown to a certain size, they need to be transplanted into the field. In order to facilitate the transportation of seedlings to the field, the seedlings need to be placed on the seedling platform and then transported to the field with the help of agricultural machinery.

[0003] A search of Chinese Patent Publication No. CN221996010U reveals a seedling carrier for agricultural machinery, comprising a base plate and a mounting plate. An adjustment mechanism is located on one side of the base plate, comprising a motor, a threaded rod, a threaded plate, an adjustment plate, and a support plate. The motor output end is fixedly connected to one end of the threaded rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the threaded plate, one end of the threaded plate is fixedly connected to one side of the adjustment plate, and one end of the adjustment plate is fixedly connected to one side of the support plate. A baffle is movably connected to the inner side of the support plate. This invention enables quick and convenient placement of seedling trays, solving the problem that in practical use, seedling trays placed directly on the carrier are inconvenient to handle due to piling up, and easily fall off the carrier during movement. This improves the working efficiency of the carrier, making it practical and suitable for widespread promotion and use.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned seedling carrier: the existing technology transports seedling trays by placing them on the carrier, and in order to facilitate the removal of the seedling trays, the existing technology always tilts the carrier, which causes the seedlings to easily move to the lower end of the carrier during transportation, causing the seedlings to easily pile up together. Furthermore, with the continuous shaking during transportation, the piled seedlings easily stick together, making it difficult to separate them later. Based on this, the present invention designs a seedling carrier platform for agricultural machinery to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a seedling platform for agricultural machinery to solve the problem mentioned in the background art that seedlings are prone to pile up and stick together during transportation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a seedling platform for agricultural machinery, comprising a fixed base plate, a supporting side plate installed on the top outer wall of the fixed base plate, a supporting base plate hinged to the supporting side plate, a limiting frame installed on the top outer wall of the supporting base plate, and guide rollers rotatably connected to the limiting frame respectively;

[0007] Support seats are installed on the top outer wall of the fixed base plate, and support bases are hinged to the support seats. Support vertical rods are installed on the top outer wall of the support bases, and roller brackets are installed on the top outer wall of the support vertical rods. Support rollers are rotatably connected to the roller brackets.

[0008] Fixed side plates are symmetrically installed on the bottom outer wall of the roller bracket, and a limiting component for fixing the fixed side plates is installed on the bottom outer wall of the support base plate.

[0009] As a preferred embodiment, the limiting component includes a limiting baffle located on the bottom outer wall of the supporting base plate, a limiting side plate installed on the bottom outer wall of the limiting baffle, and a limiting bolt connected to the limiting side plate.

[0010] As a preferred embodiment, a limiting support plate is installed on the top outer wall of the fixed base plate, and a protective pad is installed on the top outer wall of the limiting support plate.

[0011] As a preferred embodiment, limit strips are installed on both sides of the limiting frame, and movable plates are snapped onto the limit strips.

[0012] As a preferred embodiment, a fixing plate is installed on one side wall of the movable plate, and fixing bolts are connected to the fixing plate.

[0013] As a preferred embodiment, a tie rod for connecting to agricultural machinery is hinged to the fixed base plate.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] By loosening the limiting bolts to detach them from the fixed side plate, the support rod can be rotated, causing the support rollers to gradually lower their support position on the bottom of the support base plate. This allows the support base plate to tilt at a certain angle, and under the action of the guide rollers, the seedling trays can fall off the tilted support base plate, making it easier to pick up and plant the seedlings later. Therefore, this device not only makes it easy to unload the seedlings, but also prevents the seedlings from piling up and sticking together during transportation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the movable plate structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the roller bracket structure of this utility model.

[0019] Figure 4 This utility model Figure 3 Enlarged diagram of point A in the diagram.

[0020] In the diagram: 1. Fixed base plate; 2. Supporting side plate; 3. Supporting base plate; 4. Support seat; 5. Supporting base; 6. Supporting vertical rod; 7. Roller bracket; 8. Supporting roller; 9. Limiting assembly; 901. Limiting baffle; 902. Limiting side plate; 903. Limiting bolt; 10. Limiting frame; 11. Guide roller; 12. Limiting support plate; 13. Fixed side plate; 14. Limiting strip; 15. Movable plate; 16. Tie rod; 17. Fixed plate; 18. Fixed bolt; 19. Protective pad. Detailed Implementation

[0021] 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.

[0022] This utility model provides, for example Figure 1-4The agricultural machinery seedling platform shown includes a fixed base plate 1, a supporting side plate 2 installed on the top outer wall of the fixed base plate 1, a supporting base plate 3 hinged to the supporting side plate 2, a limiting frame 10 installed on the top outer wall of the supporting base plate 3, the limiting frame 10 can block the top of the supporting base plate 3 in three directions, and guide rollers 11 are rotatably connected to the limiting frame 10 respectively. Support seats 4 are installed on the top outer wall of the fixed base plate 1, and supporting bases 5 are hinged to the supporting seats 4. Supporting vertical rods 6 are respectively installed on the outer wall of the support base plate 3. Roller brackets 7 are installed on the top outer wall of the supporting vertical rods 6. Supporting rollers 8 are rotatably connected to the roller brackets 7. Fixed side plates 13 are symmetrically installed on the bottom outer wall of the roller brackets 7. Limiting components 9 for fixing the fixed side plates 13 are installed on the bottom outer wall of the support base plate 3. The limiting components 9 include limiting baffles 901. The limiting baffles 901 are located on the bottom outer wall of the support base plate 3. Limiting side plates 13 are installed on the bottom outer wall of the limiting baffles 901. The plate 902 has a limiting bolt 903 connected to it. When the supporting vertical rod 6 is rotated to a vertical position, the limiting bolt 903 is tightened to connect it to the fixed side plate 13, thereby fixing the supporting vertical rod 6. When using this device, the seedling tray containing rice seedlings can be placed on top of the supporting base plate 3. Then, the agricultural machinery can move the seedling platform to the designated position. By loosening the limiting bolt 903, the seedling tray is separated from the fixed side plate 13. Then, the supporting vertical rod 6 is rotated, so that the supporting roller 8 gradually lowers the support position of the bottom of the supporting base plate 3, allowing the supporting base plate 3 to tilt at a certain angle. At the same time, under the action of the guide roller 11, the seedling tray can fall from the tilted supporting base plate 3, making it convenient to pick up the seedlings for planting. The agricultural machinery can continue to move the seedling platform, so that the seedling trays will not pile up in one position. Therefore, this device not only prevents the seedlings from piling up and sticking together during transportation, but also makes it easy to unload the seedlings.

[0023] In this embodiment, as Figure 1 As shown, a limiting support plate 12 is installed on the top outer wall of the fixed base plate 1, and a protective pad 19 is installed on the top outer wall of the limiting support plate 12. When the supporting base plate 3 is tilted, the limiting support plate 12 can support one end of the supporting base plate 3. The protective pad 19 is made of rubber, so when the supporting base plate 3 is tilted and contacts the top of the limiting support plate 12, the protective pad 19 can reduce the collision noise generated when the supporting base plate 3 contacts the limiting support plate 12.

[0024] In this embodiment, as Figure 2As shown, limit strips 14 are installed on both sides of the limit frame 10. A movable plate 15 is snapped onto the limit strip 14. A fixed plate 17 is installed on one side wall of the movable plate 15. A fixing bolt 18 is connected to the fixed plate 17. The limit frame 10 can block the top of the support base plate 3 in three directions. The opening of the limit frame 10 can be blocked by the movable plate 15 snapping onto the limit strip 14. The movable plate 15 can be further fixed by connecting the fixing bolt 18 to the support base plate 3. When it is necessary to remove the seedlings on the support base plate 3, the movable plate 15 can be removed.

[0025] In this embodiment, as Figure 1 As shown, a tie rod 16 for connecting to agricultural machinery is hinged on the fixed base plate 1. By connecting the tie rod 16 to the agricultural machinery, the fixed base plate 1 can be moved.

[0026] The working principle of this utility model is as follows: This utility model is a seedling platform for agricultural machinery. By placing a tray containing rice seedlings on the top of the supporting base plate 3, the agricultural machinery drives the seedling platform to move. After moving to the designated position, the fixing bolts 18 are loosened, and then the movable plate 15 is removed.

[0027] Next, loosen the limiting bolt 903 to separate it from the fixed side plate 13. Then, rotate the support rod 6 so that the support roller 8 gradually lowers the support position of the bottom of the support base plate 3, thereby allowing the support base plate 3 to tilt at a certain angle. Under the action of the guide roller 11, the seedling tray can fall off the tilted support base plate 3, making it convenient to pick up the seedlings for planting. Therefore, this device not only makes it convenient to unload the seedlings, but also prevents the seedlings from piling up and sticking together during transportation.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seedling carrier for agricultural machinery, comprising a fixed base plate (1), characterized in that: A support side plate (2) is installed on the top outer wall of the fixed base plate (1), and a support base plate (3) is hinged to the support side plate (2). A limit frame (10) is installed on the top outer wall of the support base plate (3), and guide rollers (11) are rotatably connected to the limit frame (10). Support seats (4) are installed on the top outer wall of the fixed base plate (1), and support bases (5) are hinged on the support seats (4). Supporting vertical rods (6) are installed on the top outer wall of the support bases (5), and roller brackets (7) are installed on the top outer wall of the supporting vertical rods (6). Supporting rollers (8) are rotatably connected to the roller brackets (7). Fixed side plates (13) are symmetrically installed on the bottom outer wall of the roller bracket (7), and a limiting component (9) for fixing the fixed side plates (13) is installed on the bottom outer wall of the support base plate (3).

2. The seedling platform for agricultural machinery according to claim 1, characterized in that: The limiting component (9) includes a limiting baffle (901), which is located on the bottom outer wall of the supporting base plate (3). A limiting side plate (902) is installed on the bottom outer wall of the limiting baffle (901), and a limiting bolt (903) is connected to the limiting side plate (902).

3. The seedling platform for agricultural machinery according to claim 1, characterized in that: A limiting support plate (12) is installed on the top outer wall of the fixed base plate (1), and a protective pad (19) is installed on the top outer wall of the limiting support plate (12).

4. The seedling platform for agricultural machinery according to claim 1, characterized in that: Limiting strips (14) are installed on both sides of the limiting frame (10), and a movable plate (15) is snapped onto the limiting strip (14).

5. The seedling platform for agricultural machinery according to claim 4, characterized in that: A fixing plate (17) is installed on one side wall of the movable plate (15), and a fixing bolt (18) is connected to the fixing plate (17).

6. The seedling platform for agricultural machinery according to claim 1, characterized in that: A tie rod (16) for connecting to agricultural machinery is hinged to the fixed base plate (1).

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