Seed seedling raising equipment

Abstract

The utility model provides a seed seedling raising device which comprises a seedling raising box, a plurality of seedling raising plates are connected in the seedling raising box from top to bottom in a sliding mode, guide plates are fixed to the middles of the two sides of each seedling raising plate respectively, and guide grooves matched with the guide plates are formed in the inner walls of the two sides of the seedling raising box respectively. A limiting plate is arranged at an opening of the guide groove, a limiting groove matched with the limiting plate is formed in the middle of the outer surface of the guide plate, a plurality of seedling raising grooves are formed in the seedling raising plate, and seedling clamping mechanisms are arranged in the seedling raising grooves. Compared with the prior art, the seedling culture device has the advantages that through the design of the seedling clamping mechanism, when seedlings are taken out and seedlings in the seedling culture grooves need to be taken out, seedling root systems can be separated from the bonding positions of the seedling culture grooves, damage to the seedling root systems is avoided, meanwhile, the seedlings and culture media can be conveniently transferred, and the seedling culture device is convenient to use. And meanwhile, the bottom plate and the scraping plate can be cleaned.

Description

Technical Field

[0001] This utility model is a seed and seedling raising device, belonging to the field of agricultural breeding. Background Technology

[0002] Agricultural seeds are an important resource for agricultural production. After years of development, my country's agricultural seed industry has formed a relatively complete industrial chain, including seed research and development, breeding, production, processing and sales. In order to breed and cultivate agricultural seeds, agricultural seed seedling equipment is needed.

[0003] A search revealed an agricultural seedling cultivation box (publication number CN220044323U) comprising a cultivation box, an internal temperature and humidity sensor, a mounting box, and several partitions. A hot air blower is installed inside the mounting box. Cultivation containers are placed on the partitions. Temperature and humidity control components are connected to both sides of the cultivation box, with the temperature control component connected to the hot air blower. Compared to existing technologies, this device can quickly and efficiently obtain temperature and humidity data within the cultivation box and automatically adjust them, ensuring a suitable cultivation environment for seedlings. Furthermore, different plant seedlings are stored separately within the cultivation box, eliminating the need for seedling selection during subsequent planting activities and saving time.

[0004] Based on the aforementioned patent, this device achieves separate storage of different types of plant seedlings through temperature and humidity sensors, partitions, cultivation containers, temperature control components, hot air blowers, and humidity control components. Simultaneously, it can adjust the temperature and humidity parameters within the cultivation box in real time. Compared to existing technologies, this device can obtain temperature and humidity data from the cultivation box quickly and efficiently, ensuring a suitable cultivation environment for seedlings. Furthermore, storing different plant seedlings separately in the cultivation box eliminates the need for seedling selection during subsequent planting activities, saving time. However, during seedling transplanting, the seedlings have well-developed roots, and the seedling substrate adheres tightly to the walls of the seedling tray due to the force of the seedling roots. Pulling out the seedlings requires considerable force, which can easily damage the seedlings and reduce work efficiency. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a seed seedling raising device.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0007] A seedling raising device includes a seedling box, in which several seedling plates are slidably connected from top to bottom. A guide plate is fixed to the middle of each of the two sides of the seedling plate. A guide groove is formed on the inner wall of each side of the seedling box, cooperating with the guide plate. A limiting plate is provided at the opening of the guide groove. A limiting groove is formed in the middle of the outer surface of the guide plate, cooperating with the limiting plate. Several seedling troughs are formed on the seedling plates. A seedling clamping mechanism is provided inside each seedling trough. A light spraying mechanism is provided inside the seedling box, cooperating with the seedling plate.

[0008] Furthermore, the seedling clamping mechanism includes a sleeve disposed at the bottom of the seedling board, an adjusting rod slidably connected inside the sleeve, the top end of the adjusting rod movably penetrating into the seedling trough and being connected and fixed to the bottom plate, an annular groove is provided between the side of the bottom plate and the inner wall of the seedling trough, and an movable space is provided between the bottom of the bottom plate and the inner bottom of the seedling trough, the movable space being connected to the annular groove.

[0009] Furthermore, a rotating plate is provided in the activity space. The rotating plate is rotatably sleeved on the adjusting rod. Several scraping plates are hinged at the top edge of the rotating plate. A sealing arc plate is provided between two adjacent scraping plates. The sealing arc plate is fixed at the top edge of the rotating plate.

[0010] Furthermore, several bottom rods are evenly fixed to the bottom of the rotating plate, and several arc-shaped movable holes that cooperate with the bottom rods are opened at the bottom of the seedling trough.

[0011] Furthermore, the sealing arc plate and the scraping plate together seal the annular groove.

[0012] Furthermore, the scraping plate is attached to the inner wall of the seedling trough, and both sides of the scraping plate are provided with scraping bevels.

[0013] Furthermore, the top edge of the base plate is provided with several limiting blocks that cooperate with the scraping plate.

[0014] Furthermore, the light spraying mechanism includes a light assembly and a spraying assembly, the light assembly including a red light tube and a blue light tube, and the spraying assembly including a spray pipe and a water pump.

[0015] The beneficial effects of this utility model are:

[0016] The seedling clamping mechanism allows for easy removal of seedlings from the seedling tray. Pulling the bottom rod rotates the rotating plate, which in turn rotates several scraping plates on top. These scraping plates scrape the inner wall of the seedling tray using their side scraping bevels, thus removing the soil adhering to the seedling roots. Pushing the bottom rod upwards raises the rotating plate, which in turn raises the bottom plate and the side scraping plates. The bottom plate slides stably under the limiting action of the adjusting rod and the sleeve until it reaches above the seedling tray. At this point, the seedlings and growing medium can be transferred, and the bottom plate and scraping plates can be cleaned.

[0017] By using the design of the sealing arc plate and scraping plate, the annular groove can be sealed to prevent soil or debris in the seedling trough from entering the activity space through the annular groove and causing interference and impact.

[0018] The design of the arc-shaped movable hole makes it easy to rotate the plate by pulling the bottom rod, thereby realizing the scraping action of the scraping plate on the inner wall of the seedling trough.

[0019] The design of the limiting block ensures that when the scraper is inside the seedling trough, the inner wall of the scraper can be abutted by the limiting block, thus ensuring that the scraper can be in a vertical state and will not be excessively retracted. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of a seed seedling raising device according to an embodiment of the present utility model;

[0022] Figure 2 This is a schematic diagram of the seedling plate structure of a seedling raising device according to an embodiment of the present utility model;

[0023] Figure 3 This is a schematic diagram of the seedling clamping mechanism of a seed-raising equipment according to an embodiment of the present utility model;

[0024] Figure 4 This is a schematic diagram of the connection structure of the sleeve, adjusting rod, base plate and limiting block of a seed seedling raising equipment according to an embodiment of the present utility model;

[0025] Figure 5This is a schematic diagram of the connection structure of the sleeve and adjusting rod of a seed seedling raising equipment according to an embodiment of the present utility model;

[0026] Figure 6 This is a schematic diagram of the seedling tray structure of a seedling raising device according to an embodiment of the present utility model;

[0027] Figure 7 This is a partial structural diagram of the seedling clamping mechanism of a seed raising equipment according to an embodiment of the present utility model;

[0028] Figure 8 This is a schematic diagram showing the connection between the structural guide plate and the limiting groove of a seed seedling raising equipment according to an embodiment of this utility model.

[0029] In the diagram, 1. Seedling box; 2. Seedling board; 3. Guide plate; 4. Limiting groove; 5. Seedling trough; 6. Sleeve; 7. Adjusting rod; 8. Base plate; 9. Limiting block; 10. Annular groove; 11. Activity space; 12. Rotating plate; 13. Base rod; 14. Scraping plate; 15. Sealing arc plate. Detailed Implementation

[0030] 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.

[0031] Please see Figures 1-8 This utility model provides a seed and seedling raising equipment technical solution, including a seedling box 1. Several seedling plates 2 are slidably connected from top to bottom inside the seedling box 1. A guide plate 3 is fixed to the middle of each side of the seedling plate 2. A guide groove that cooperates with the guide plate 3 is opened on the inner wall of each side of the seedling box 1. A limiting plate is provided at the opening of the guide groove. A limiting groove 4 that cooperates with the limiting plate is opened in the middle of the outer surface of the guide plate 3. Several seedling troughs 5 are opened on the seedling plate 2. A seedling clamping mechanism is provided inside the seedling trough 5. A light spraying mechanism that cooperates with the seedling plate 2 is provided inside the seedling box 1.

[0032] See Figures 3-7The seedling clamping mechanism includes a sleeve 6 disposed at the bottom of the seedling plate 2. An adjusting rod 7 is slidably connected inside the sleeve 6. The top end of the adjusting rod 7 extends movably through the seedling trough 5 and is connected and fixed to the bottom plate 8. An annular groove 10 is provided between the side of the bottom plate 8 and the inner wall of the seedling trough 5. An movable space 11 is opened between the bottom of the bottom plate 8 and the inner bottom of the seedling trough 5. The movable space 11 is connected to the annular groove 10. A rotating plate 12 is provided in the movable space 11. The rotating plate 12 is rotatably sleeved on the adjusting rod 7. Several scraping plates 14 are hinged at the top edge of the rotating plate 12. A sealing arc plate 15 is provided between two adjacent scraping plates 14. The sealing arc plate 15 is fixed at the top edge of the rotating plate 12. Several bottom rods 13 are evenly fixed at the bottom of the rotating plate 12. The bottom of the seedling trough 5 is opened... The device has several arc-shaped movable holes that cooperate with the base rod 13. Through the design of the seedling clamping mechanism, when it is necessary to remove the seedlings from the seedling tray 5, the base rod 13 can be pulled to drive the rotating plate 12 to rotate. The rotation of the rotating plate 12 drives several scraping plates 14 on the top to rotate. The rotating scraping plates 14 scrape the inner wall of the seedling tray 5 through the scraping inclined surfaces on the sides, thereby releasing the seedling roots from the seedling tray 5 and scraping away some of the stuck soil. Then, the base rod 13 is pushed up, and the base rod 13 pushes the rotating plate 12 to rise. The rotating plate 12 pushes the bottom plate 8 in the middle and several scraping plates 14 on the sides to rise synchronously. The bottom plate 8 will slide stably under the limiting action between the adjusting rod 7 and the sleeve 6 until the rotating plate 12 rises above the seedling plate 2. At this time, the seedlings and the culture medium can be transferred, and the bottom plate 8 and the scraping plates 14 can be cleaned at the same time.

[0033] See Figure 7 The sealing arc plate 15 and the scraping plate 14 together seal the annular groove 10. Through the design of the sealing arc plate 15 and the scraping plate 14, the annular groove 10 can be sealed to prevent soil or debris in the seedling trough 5 from entering the activity space 11 through the annular groove 10 and causing interference and impact.

[0034] See Figure 2 The scraping plate 14 is attached to the inner wall of the seedling trough 5, and both sides of the scraping plate 14 are provided with scraping bevels.

[0035] See Figure 6 The top edge of the base plate 8 is provided with several limiting blocks 9 that cooperate with the scraping plate 14. Through the design of the limiting blocks 9, when the scraping plate 14 is located inside the seedling trough 5, the inner wall of the scraping plate 14 can be abutted by the limiting blocks 9, thereby ensuring that the scraping plate 14 can be in a vertical state and will not be excessively retracted.

[0036] The light-spraying mechanism includes a light component and a spraying component. The light component includes red and blue light tubes to simulate sunlight and nighttime lighting conditions, promoting the growth and development of rice. The spraying component includes a spray pipe and a water pump, which can automatically spray the planting trough to help maintain suitable humidity for the rice and promote its growth. The light-spraying mechanism is existing technology and therefore is not described in detail.

[0037] During use, the seedling clamping mechanism is housed within the seedling trough 5 under the influence of gravity. When it is necessary to remove the seedlings from the seedling trough 5, the rotating plate 12 can be rotated by pulling the bottom rod 13 to release the adhesion between the seedling roots and the seedling trough 5. The rotation of the rotating plate 12 causes several scraping plates 14 at the top to rotate. The rotating scraping plates 14 scrape the inner wall of the seedling trough 5 through the scraping bevels on the sides, thereby releasing the adhesion between the seedling roots and the seedling trough 5 and removing some of the adhered soil. Then, the bottom rod 13 is pushed up, and the bottom rod 13 pushes the rotating plate 12 to rise. The rotating plate 12 pushes the bottom plate 8 in the middle and several scraping plates 14 on the sides to rise synchronously. The bottom plate 8 slides stably under the limiting action between the adjusting rod 7 and the sleeve 6 until the rotating plate 12 rises above the seedling plate 2. At this time, the seedlings and the culture medium can be transferred, and the bottom plate 8 and the scraping plates 14 can be cleaned at the same time.

[0038] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A seed seedling raising device, characterized in that, The system includes a seedling box (1), inside which several seedling boards (2) are slidably connected from top to bottom. A guide plate (3) is fixed to the middle of each side of the seedling board (2). A guide groove that cooperates with the guide plate (3) is opened on the inner wall of each side of the seedling box (1). A limit plate is provided at the opening of the guide groove. A limit groove (4) that cooperates with the limit plate is opened in the middle of the outer surface of the guide plate (3). Several seedling troughs (5) are opened on the seedling board (2). A seedling clamping mechanism is provided inside the seedling trough (5). A light spraying mechanism that cooperates with the seedling board (2) is provided inside the seedling box (1). The seedling clamping mechanism includes a sleeve (6) set at the bottom of the seedling board (2). The sleeve (6) slides inside. An adjusting rod (7) is movably connected to the bottom plate (8). The top end of the adjusting rod (7) extends into the seedling trough (5) and is fixed to the bottom plate (8). An annular groove (10) is provided between the side of the bottom plate (8) and the inner wall of the seedling trough (5). An active space (11) is provided between the bottom of the bottom plate (8) and the inner bottom of the seedling trough (5). The active space (11) is connected to the annular groove (10). A rotating plate (12) is provided in the active space (11). The rotating plate (12) is rotatably mounted on the adjusting rod (7). Several scraping plates (14) are hinged at the top edge of the rotating plate (12). A sealing arc plate (15) is provided between two adjacent scraping plates (14). The sealing arc plate (15) is fixed at the top edge of the rotating plate (12).

2. The seed seedling raising equipment according to claim 1, characterized in that, The bottom of the rotating plate (12) is uniformly fixed with several bottom rods (13), and the bottom of the seedling trough (5) is provided with several arc-shaped movable holes that cooperate with the bottom rods (13).

3. The seed seedling raising equipment according to claim 2, characterized in that, The sealing arc plate (15) and the scraping plate (14) together seal the annular groove (10).

4. The seed seedling raising equipment according to claim 3, characterized in that, The scraping plate (14) is attached to the inner wall of the seedling trough (5), and both sides of the scraping plate (14) are provided with scraping bevels.

5. The seed seedling raising equipment according to claim 4, characterized in that, The bottom plate (8) has several limiting blocks (9) at its top edge that cooperate with the scraping plate (14).

6. The seed seedling raising equipment according to claim 5, characterized in that, The light spraying mechanism includes a light component and a spraying component. The light component includes a red light tube and a blue light tube, and the spraying component includes a spray pipe and a water pump.

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