Simple corn seedbed

Abstract

The application discloses a simple corn seedling raising bed and belongs to the technical field of corn seedling raising equipment. The simple corn seedling raising bed comprises a supporting frame, a driving frame rotatably arranged in the supporting frame, and a plurality of seedling raising plates arranged in the driving frame. Driving discs are fixedly arranged on the two sides of the seedling raising plates and rotatably arranged on the driving frame. The technical scheme of the application can ensure that corn seedlings are evenly illuminated and the device can be placed indoors in a small area, thus having high practicability.

Description

Technical Field

[0001] This application relates to the technical field of equipment for corn seedling cultivation, and more specifically, to a simple corn seedbed. Background Technology

[0002] To improve planting efficiency and ensure uniform and robust seedlings, staff often use simple corn seedbeds instead of direct seeding in the field.

[0003] The prior art publication CN222852798U provides a simple seedbed for fresh corn seedling cultivation. This device, by setting up seedling trays, a bed body, and limiting connecting holes, allows for the selection of an appropriate number of panels to be spliced ​​according to the actual space in the cultivation greenhouse. At the same time, it facilitates the placement and removal of seedling trays while preventing the seedling trays from sliding independently on the bed body, thereby improving the stability and efficiency of the fresh corn seedling cultivation process.

[0004] While the existing technical solutions described above facilitate the splicing of the seedbeds, they still have the following drawbacks: When raising corn seedlings, in the event of extreme weather, workers often move the seedling trays from the open air to indoors to prevent damage. However, the aforementioned technical solutions and most such devices on the market are fixed structures, which occupy a large area indoors and are inconvenient for the neat arrangement of seedling trays. Therefore, we propose a simple corn seedbed. Utility Model Content

[0005] 1. The technical problems to be solved.

[0006] The purpose of this application is to provide a simple seedbed for corn seedling cultivation to solve the technical problems mentioned in the background.

[0007] 2. Technical solution. This application provides a simple corn seedling bed, including: a support frame, a drive frame rotatably installed inside the support frame, a plurality of seedling trays installed inside the drive frame, drive discs fixedly installed on both sides of the seedling trays, and the drive discs rotatably passing through the drive frame.

[0008] By adopting the above technical solution, it is possible to ensure that the corn seedlings receive uniform sunlight, while also ensuring that the device can be placed indoors with a small footprint, making it highly practical.

[0009] As an optional solution to the technical solution of this application, a bearing rod is rotatably passed through the support frame, and mounting frames are fixedly installed on both sides of the drive frame, with the bearing rod connected and fixed to the mounting frames.

[0010] By adopting the above technical solution, the drive frame can rotate smoothly.

[0011] As an optional solution to the technical solution of this application, the seedling tray is densely covered with multiple drainage holes, and a counterweight is fixedly installed on the lower side of the seedling tray.

[0012] By adopting the above technical solution, the counterweight block ensures that the seedling tray remains vertical, preventing it from tipping over during movement.

[0013] As an optional solution to the technical solution of this application, anti-sway components are installed on both sides of the drive frame. The anti-sway components include a lead screw rotatably connected to the drive frame, a drive plate threadedly connected to the lead screw, the drive plate being constrained by the drive frame and slidably connected to it, and a plurality of abutment rods fixedly installed on the inner side of the drive plate, the inner ends of the abutment rods making frictional contact with the drive plate.

[0014] By adopting the above technical solution, it is easier for staff to fix the seedling trays.

[0015] As an optional solution to the technical solution of this application, a screw is fixedly installed on the outer end of the bearing rod, an adjusting handwheel is fixedly connected to the end of the screw, a positioning ring is threaded on the screw, and the inner end of the positioning ring is in frictional contact with the outer wall of the support frame.

[0016] By adopting the above technical solution, it is easier for staff to fix the drive frame.

[0017] 3. Beneficial effects.

[0018] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages.

[0019] 1. The technical solution of this application, by setting up a drive frame, a seedling tray and a drive plate, can ensure that the corn seedlings receive uniform light, and at the same time ensure that the device can be placed indoors with a small area, which has high practicality.

[0020] 2. The technical solution of this application, by setting anti-sway components, screws and positioning rings, enables workers to easily and quickly fix the drive frame and seedling tray, preventing the seedling tray from tipping over during use, which helps to ensure the smooth progress of seedling cultivation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of a simple corn seedbed disclosed in a preferred embodiment of this application.

[0022] Figure 2 This is a schematic diagram of the overall structure of a simple corn seedling bed with the drive frame vertically retracted, as disclosed in a preferred embodiment of this application.

[0023] Figure 3This is a cross-sectional schematic diagram of the moving frame structure in a simple corn seedling bed disclosed in a preferred embodiment of this application.

[0024] Figure 4 This is a partial structural diagram of one side of the support rod in a simple corn seedling bed disclosed in a preferred embodiment of this application.

[0025] The following are the labels in the diagram: 1. Support frame; 2. Drive frame; 3. Mounting frame; 4. Adjusting handwheel; 5. Seedling tray; 501. Drain hole; 6. Drive plate; 7. Anti-sway component; 701. Drive plate; 702. Lead screw; 703. Abutment rod; 8. Screw; 9. Positioning ring; 10. Counterweight; 11. Bearing rod. Detailed Implementation

[0026] The present application will be further described in detail below with reference to the accompanying drawings. Reference Figure 1 and Figure 2 This application discloses a simple corn seedling bed, comprising: a support frame 1, a drive frame 2 rotatably installed inside the support frame 1, a plurality of seedling trays 5 installed inside the drive frame 2, and drive discs 6 fixedly installed on both sides of the seedling trays 5, the drive discs 6 being rotatably mounted on the drive frame 2.

[0027] A bearing rod 11 is rotatably inserted on the support frame 1, and mounting brackets 3 are fixedly installed on both sides of the drive frame 2. The bearing rod 11 is connected and fixed to the mounting brackets 3.

[0028] During seedling cultivation using this technical solution, when in an open-air environment or when sunlight is required, the drive frame 2 should be set horizontally so that each seedling tray 5 can be laid horizontally, ensuring that the corn seedlings in the seedling trays 5 receive uniform sunlight. When the device needs to be moved indoors, the operator can rotate the drive frame 2 to a vertical position. Since the drive tray 6 is rotatably connected to the drive frame 2, the seedling trays 5 can always remain horizontal during this process, preventing the corn seedlings from falling out. In this way, it is possible to ensure that the corn seedlings receive uniform sunlight while also ensuring that the device can be placed indoors with a small footprint, making it highly practical.

[0029] Reference Figure 3 The seedling tray 5 is covered with multiple drainage holes 501. A counterweight 10 is fixedly installed on the lower side of the seedling tray 5. The counterweight 10 ensures that the seedling tray 5 can always remain vertical, preventing the seedling tray 5 from tipping over during movement.

[0030] Reference Figure 3 and Figure 4Anti-sway components 7 are installed on both sides of the drive frame 2. The anti-sway components 7 include a lead screw 702 rotatably connected to the drive frame 2. A drive plate 701 is threadedly connected to the lead screw 702. The drive plate 701 is constrained by the drive frame 2 and slidably connected to it. Multiple abutment rods 703 are fixedly installed on the inner side of the drive plate 701. The inner end of the abutment rod 703 is in frictional contact with the drive disc 6.

[0031] A screw 8 is fixedly installed on the outer end of the bearing rod 11. An adjusting handwheel 4 is fixedly connected to the end of the screw 8. A positioning ring 9 is threadedly connected to the screw 8. The inner end of the positioning ring 9 is in frictional contact with the outer wall of the support frame 1.

[0032] After moving the drive frame 2 and seedling tray 5 to the appropriate position, the operator turns the positioning ring 9 until it is in close contact with the outer wall of the support frame 1, thus fixing the drive frame 2. Then, the operator rotates the screw 702, and the drive plate 701 drives the abutment rod 703 to move from the outside to the inside until the abutment rod 703 is in close contact with the drive tray 6. In this way, the operator can easily and quickly fix the drive frame 2 and seedling tray 5, preventing the seedling tray 5 from tipping over during use, which helps to ensure the smooth progress of seedling cultivation.

[0033] This application, by setting up a drive frame 2, a seedling tray 5, and a drive plate 6, can ensure that the corn seedlings receive uniform light, while also ensuring that the device can be placed indoors with a small footprint. At the same time, by setting up an anti-sway component 7, a screw 8, and a positioning ring 9, it allows the staff to easily and quickly fix the drive frame 2 and the seedling tray 5, preventing the seedling tray 5 from tipping over during use.

[0034] The implementation principle of a simple corn seedbed according to an embodiment of this application is as follows: When relevant personnel need to use this technical solution for corn seedling cultivation and need to move the device indoors, the personnel first rotate the drive frame 2 to a vertical position, during which the seedling tray 5 remains horizontal. After moving the drive frame 2 and the seedling tray 5 to a suitable position, the personnel turn the positioning ring 9 until the positioning ring 9 is in close contact with the outer wall of the support frame 1. Then, the screw 702 is rotated, and the drive plate 701 drives the abutment rod 703 to move from the outside to the inside until the abutment rod 703 is in close contact with the drive tray 6. In this way, the personnel can move the device indoors.

Claims

1. A simple seedbed for corn seedling cultivation, characterized in that: Includes: a support frame (1), a drive frame (2) is rotatably installed inside the support frame (1), a plurality of seedling trays (5) are installed inside the drive frame (2), and drive discs (6) are fixedly installed on both sides of the seedling trays (5), and the drive discs (6) are rotatably inserted through the drive frame (2).

2. The simple seedbed for corn seedling cultivation according to claim 1, characterized in that: The support frame (1) is rotatably fitted with a bearing rod (11), and the drive frame (2) is fixedly mounted with mounting brackets (3) on both sides. The bearing rod (11) is connected and fixed to the mounting brackets (3).

3. The simple seedbed for corn seedling cultivation according to claim 1, characterized in that: The seedling tray (5) is covered with multiple drainage holes (501), and a counterweight (10) is fixedly installed on the lower side of the seedling tray (5).

4. The simple seedbed for corn seedling cultivation according to claim 1, characterized in that: Anti-sway components (7) are installed on both sides of the drive frame (2). The anti-sway components (7) include a lead screw (702) rotatably connected to the drive frame (2). A drive plate (701) is threadedly connected to the lead screw (702). The drive plate (701) is constrained by the drive frame (2) and slidably connected to it. Multiple abutment rods (703) are fixedly installed on the inner side of the drive plate (701). The inner end of the abutment rod (703) is in frictional contact with the drive disc (6).

5. The simple seedbed for corn seedling cultivation according to claim 2, characterized in that: A screw (8) is fixedly installed on the outer end of the bearing rod (11), and an adjusting handwheel (4) is fixedly connected to the end of the screw (8). A positioning ring (9) is threaded on the screw (8), and the inner end of the positioning ring (9) is in frictional contact with the outer wall of the support frame (1).

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