Seedling raising device for agricultural bean planting

Abstract

The utility model relates to the field of seedling raising equipment for planting, in particular to an agricultural bean planting seedling raising device which comprises a fixing frame, a plurality of supporting plates are arranged on the fixing frame, supporting plates are arranged on the upper end faces of the supporting plates, sliding grooves are formed in the supporting plates, and a clamping plate is fixedly mounted at one end of the lower end face of each supporting plate. By arranging the screw rod, the sliding block, the connecting plate, the clamping plates, the supporting plate and other components, the screw rod component, the sliding block component and the connecting plate component are matched with one another in the working process, so that the clamping plates are driven to move in the sliding grooves, and the clamping plates are driven to move in the sliding grooves. And the supporting plates are driven to move on the supporting plate, so that the two adjacent supporting plates move towards one end, the distance between the upper supporting plate and the lower supporting plate is increased, mutual shielding between the supporting plates is avoided, folding between the supporting plates is achieved through reverse driving, and meanwhile waste of the space of the device is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling raising equipment for planting, in particular to a seedling raising device for planting agricultural beans. Background Art

[0002] Beans are a nutritious food with many functions and effects. Beans are rich in nutrients. The fiber in them can effectively absorb water in the body while breaking down fat and inhibiting fat accumulation. In addition, beans have excellent diuretic and sweating effects, which can evaporate body heat and consume some fat, making bean foods popular among the public.

[0003] After searching, the Chinese patent with publication number CN219478703U discloses a seedling raising device for agricultural planting. Its technical points are: the use of transparent cabinet panels is conducive to improving the light control effect of the device, and the actual surrounding effect of the two movable cabinet panels and the fixed cabinet panels can be flexibly adjusted, which can not only meet the needs of temperature control, but also facilitate people to take and put trays and seedlings; the tray adopts a U-shaped notch to cooperate with the central axis, which is convenient for taking and putting trays, and the actual height adjustment function of the tray on the central axis can meet the needs of cultivating seedlings of different heights; the water spraying mechanism with a ring spraying component can spray water on seedlings in trays of different heights, and the water spraying effect is high and practical. The device has a reasonable design, simple structure, good light control effect, easy to take and put, and high utilization rate, and is suitable for large-scale promotion.

[0004] However, similar to the above-mentioned agricultural seedling raising device, multiple layers of pallets are provided to place the seedlings. In order to ensure that the seedlings on the pallets are all exposed to sunlight, the distance between the pallets is increased to prevent the upper pallets from blocking the seedlings below, resulting in a large waste of space in the device. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects that the device is not compact enough, resulting in waste of space.

[0006] The utility model discloses a seedling raising device for planting agricultural beans, comprising a fixed frame, wherein a plurality of support plates are arranged on the fixed frame, the upper end surface of the support plate is provided with a pallet, each of the support plates is provided with a slide groove, a clamping plate is fixedly installed at one end of the lower end surface of the pallet, the clamping plates on two adjacent support plates are arranged opposite to each other, the clamping plate is slidably connected to the slide groove, and a driving mechanism is arranged between the clamping plate and the lower end surface of the support plate.

[0007] Furthermore, the driving mechanism includes a screw rod, which is rotatably mounted on the lower end surface of the support plate. Two sliders are symmetrically arranged on the screw rod, and the sliders are threadedly connected to the screw rod. A connecting plate is rotatably mounted on both sliders, and a connecting piece is arranged between one end of the connecting plate and the clamping plate.

[0008] Furthermore, the connecting member includes a fixed block 1, which is movably connected to the connecting plate, and a fixed block 2 is provided at one end of the connecting plate away from the slider, and the fixed block 2 is slidably connected to the fixed block 1, and the fixed block 1 and the fixed block 2 are connected by a spring.

[0009] Furthermore, a telescopic rod is arranged inside the spring, one end of the telescopic rod is fixedly connected to the first fixing block, and the other end of the telescopic rod is fixedly connected to the second fixing block.

[0010] Furthermore, a transmission rod is provided at one end of the screw on the same side, and the transmission rod is rotatably mounted on the fixed frame. Bevel gears are fixedly mounted on the transmission rod and the screw, and the bevel gear on the transmission rod is meshed with the bevel gear on the screw for transmission, and a motor is provided at one end of the transmission rod.

[0011] Furthermore, the clamping plate is arranged in an "I" shape, and the lower end surface of the clamping plate is inclined away from the side of the slider.

[0012] Furthermore, spraying mechanisms are provided on both sides of the support plate, and the spraying mechanisms are installed on the upper end surface of the support plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with components such as a screw, a slider, a connecting plate, a card plate, and a support plate. During the working process, the screw component, the slider component and the connecting plate component cooperate with each other to drive the card plate to move in the slide groove, and drive the support plate to move on the support plate, so that two adjacent support plates move to one end respectively, so that the distance between the upper and lower support plates is increased, and mutual obstruction between the support plates is avoided. Reverse driving realizes folding between the support plates, and at the same time avoids waste of space in the device.

[0015] 2. The utility model is provided with a transmission rod, a bevel gear, a fixed block two, a fixed block one, a spring, a telescopic rod and other components. During the working process, the transmission rod component and the bevel gear component cooperate with each other to drive the screw that moves the support plate to the same end to rotate, thereby realizing the synchronous rotation of the screw, and the spring component and the telescopic rod component cooperate with each other to realize the separation between the fixed block two and the fixed block one, thereby achieving the effect of fixing or separating the card plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the utility model;

[0019] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the support plate structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the rear structure of the fixing frame of the utility model.

[0022] In the figure: 1. fixed frame; 2. support plate; 3. support plate; 4. screw; 5. slider; 6. connecting plate; 7. slide groove; 8. clamping plate; 9. fixed block 1; 10. fixed block 2; 11. spring; 12. telescopic rod; 13. spraying mechanism; 14. transmission rod; 15. bevel gear; 16. motor. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] See also Figure 1 , Figure 2 , Figure 5The seedling raising device for planting agricultural beans of the utility model comprises a fixed frame 1, a plurality of support plates 2 are arranged on the fixed frame 1, a support plate 3 is arranged on the upper end surface of the support plate 2, a slide groove 7 is arranged on the support plate 2, a clamping plate 8 is fixedly installed on one end of the lower end surface of the support plate 3, the clamping plates 8 on two adjacent support plates 2 are arranged relatively, the clamping plates 8 are slidably connected with the slide groove 7, a driving mechanism is arranged between the clamping plate 8 and the lower end surface of the support plate 2, when it is necessary to expose the seedlings on the support plate 3 to sunlight, the clamping plates 8 on the two adjacent support plates 2 are controlled by the driving mechanism to approach each other, thereby driving the two support plates 2 to drive the support plates 3 to move synchronously and realize dislocation, avoiding the short distance between the upper and lower clamping plates 8 causing the sunlight to be blocked, and the clamping plate 8 is moved and reset by reversely controlling the movement and resetting, thereby realizing the folding between the support plates 2 and reducing the occupied space of the device.

[0025] like Figure 2 , Figure 3 As shown, the driving mechanism includes a screw rod 4, which is a bidirectional threaded rod. The screw rod 4 is rotatably installed on the lower end surface of the support plate 2. Two sliders 5 are symmetrically arranged on the screw rod 4. The sliders 5 are threadedly connected to the screw 4. A connecting plate 6 is rotatably installed on the two sliders 5. A connecting piece is arranged between one end of the connecting plate 6 and the clamping plate 8. By controlling the rotation of the screw rod 4, the screw 4 drives the two sliders 5 to move closer to or away from each other, and at the same time drives one end of the connecting plate 6 to follow the movement. The other end of the connecting plate 6 drives the clamping plate 8 to move in the slide groove 7 through the connecting piece.

[0026] like Figure 2 , Figure 5 As shown, the connecting member includes a fixed block 9, which is movably connected to the connecting plate 6, and a fixed block 2 10 is arranged at one end of the connecting plate 6 away from the slider 5. The fixed block 2 10 is slidably connected to the fixed block 9, and the fixed block 9 and the fixed block 2 10 are connected by a spring 11. The clamping plate 8 is arranged in an "I" shape, and the lower end surface of the clamping plate 8 is inclined away from the side of the slider 5.

[0027] By setting the card plate 8 in an "I" shape, it is convenient to fix it with the fixing block 1 9 and the fixing block 2 10, and at the same time, the card plate 8 is restricted to prevent the support plate 2 from being tilted due to force, thereby maintaining the stability of the support plate 2, and by adjusting the fixing block 2 10 to separate from the fixing block 1 9, the restriction on the card plate 8 is released, and the support plate 2 can be replaced.

[0028] In this embodiment, a telescopic rod 12 is provided on the inner side of the spring 11, one end of the telescopic rod 12 is fixedly connected to the fixed block 1 9, and the other end is fixedly connected to the fixed block 2 10. The telescopic rod 12 limits the moving direction of the fixed block 2 10 to prevent the fixed block 2 10 from tilting when moving, thereby affecting the connection between the fixed block 2 10 and the clamping plate 8.

[0029] like Figure 4As shown, a transmission rod 14 is provided at one end of the screw 4 on the same side, and the transmission rod 14 is rotatably mounted on the fixed frame 1. Bevel gears 15 are fixedly mounted on the transmission rod 14 and the screw 4. The bevel gear 15 on the transmission rod 14 meshes with the bevel gear 15 on the screw 4 for transmission. A motor 16 is provided at one end of the transmission rod 14. For the motor 16, for example, a servo motor commonly found on the market, the specific structure and working principle are not described and limited in detail herein. The transmission rod 14 is controlled to rotate by the motor 16, and the transmission rod 14 drives the bevel gear 15 to follow the rotation and meshes with the bevel gear 15 on the screw 4 on the same side, thereby synchronously adjusting the position of the corresponding support plate 2.

[0030] like Figure 1 As shown, spraying mechanisms 13 are provided on both sides of the support plate 3. The spraying mechanisms 13 are installed on the upper end surface of the support plate 2. Water is sprayed on the seedlings through the spraying mechanisms 13 to maintain the activity of the seedlings.

[0031] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A seedling raising device for planting beans, comprising a fixing frame (1), characterized in that: A plurality of support plates (2) are arranged on the fixed frame (1), a support plate (3) is arranged on the upper end surface of the support plate (2), a slide groove (7) is arranged on each of the support plates (2), a clamping plate (8) is fixedly mounted on one end of the lower end surface of the clamping plate (3), the clamping plates (8) on two adjacent support plates (2) are arranged opposite to each other, the clamping plates (8) are slidably connected to the slide groove (7), and a driving mechanism is arranged between the clamping plate (8) and the lower end surface of the support plate (2).

2. The seedling raising device for planting agricultural beans according to claim 1, characterized in that: The driving mechanism comprises a screw rod (4), the screw rod (4) being rotatably mounted on the lower end surface of the support plate (2), two sliders (5) being symmetrically arranged on the screw rod (4), the sliders (5) being threadedly connected to the screw rod (4), a connecting plate (6) being rotatably mounted on both of the two sliders (5), and a connecting piece being arranged between one end of the connecting plate (6) and the clamping plate (8).

3. The seedling raising device for planting agricultural beans according to claim 2, characterized in that: The connecting member comprises a fixing block 1 (9), wherein the fixing block 1 (9) is movably connected to the connecting plate (6), and a fixing block 2 (10) is arranged at one end of the connecting plate (6) away from the sliding block (5), and the fixing block 2 (10) is slidably connected to the fixing block 1 (9), and the fixing block 1 (9) and the fixing block 2 (10) are connected via a spring (11).

4. The seedling raising device for planting agricultural beans according to claim 3, characterized in that: A telescopic rod (12) is arranged inside the spring (11), one end of the telescopic rod (12) is fixedly connected to the first fixing block (9), and the other end of the telescopic rod (12) is fixedly connected to the second fixing block (10).

5. The seedling raising device for planting agricultural beans according to claim 2, characterized in that: A transmission rod (14) is provided at one end of the screw rod (4) on the same side. The transmission rod (14) is rotatably mounted on the fixed frame (1). Bevel gears (15) are fixedly mounted on the transmission rod (14) and the screw rod (4). The bevel gear (15) on the transmission rod (14) meshes with the bevel gear (15) on the screw rod (4) for transmission. A motor (16) is provided at one end of the transmission rod (14).

6. The seedling raising device for planting agricultural beans according to claim 2, characterized in that: The clamping plate (8) is arranged in an "I" shape, and the lower end surface of the clamping plate (8) is arranged at an angle away from the side of the sliding block (5).

7. The seedling raising device for planting agricultural beans according to claim 1, characterized in that: Spraying mechanisms (13) are provided on both sides of the support plate (3), and the spraying mechanisms (13) are installed on the upper end surface of the support plate (2).

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