An agricultural soilless seedling raising box

Abstract

The utility model relates to agricultural seedling raising technical field, concretely is an agricultural soilless seedling raising box, including box, the opposite side surface in the box is fixedly connected with the both ends of baffle, the side of box is fixedly installed with control module, the bottom in the box and the top of baffle are all fixedly installed with liquid storage box, the top of liquid storage box is provided with cover, the recess in the top of cover places and has the seedling raising bucket, the seedling raising bucket is equipped with several, the side of seedling raising bucket lower extreme is seted up and has the liquid inlet groove, this agricultural soilless seedling raising box can automatically supplement nutrient solution to liquid storage box, does not need manual frequent operation, greatly reduces the labor intensity, guarantees the timeliness and accuracy of nutrient solution supply simultaneously, and can fully stir the nutrient solution in the liquid storage tank, avoids nutrient deposit, makes the nutrient solution concentration always keep uniform, provides stable growth environment for seedling, is favorable for improving the survival rate and growth consistency of seedling.

Description

Technical Field

[0001] This utility model relates to the field of agricultural seedling technology, specifically to an agricultural soilless seedling box. Background Technology

[0002] Soilless seedling cultivation is a modern technology used in plant cultivation. It involves raising seedlings without soil, using non-soil solid materials as a substrate and watering with nutrient solutions, or without any substrate at all, utilizing hydroponics or aeroponics. Seedlings grow rapidly, have a short seedling age, well-developed root systems, are robust and uniform, and have a short recovery period after transplanting, resulting in a high survival rate. Soilless cultivation frees agricultural production from the constraints of the natural environment, allowing production to be carried out according to human will, thus representing a controlled agricultural production method.

[0003] Currently, the nutrient solution replenishment of existing soilless seedling boxes relies on manual operation, which is not only labor-intensive and costly, but also makes it difficult to ensure a uniform and stable supply of nutrient solution to each seedling unit. Furthermore, the lack of effective stirring of the nutrient solution can easily lead to nutrient precipitation in the solution, affecting the seedling absorption effect. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model discloses an agricultural soilless seedling box. The technical solution adopted is as follows: it includes a box body, the opposite sides of the box body are fixedly connected to the two ends of the partition, a control module is fixedly installed on the side of the box body, a liquid storage box is fixedly installed at the bottom of the box body and the top of the partition, a cover is placed on the top of the liquid storage box, a seedling bucket is placed in the groove at the top of the cover, there are several seedling buckets, a liquid inlet groove is opened on the side of the lower end of the seedling bucket, and a liquid replenishment mechanism is installed at the bottom of the box body;

[0005] The fluid replenishment mechanism includes an infusion tube, a dispensing tube, a storage tank, and an infusion pump. The storage tank is fixedly installed at the bottom of the tank. The outlet on the side of the storage tank is connected to one end of the infusion tube, and the other end of the infusion tube is connected to the inlet on the side of the storage box on the partition. The two ends of the dispensing tube are respectively connected to the inlet on the side of the storage box on the tank and the outlet on the infusion tube. An infusion pump is installed on the infusion tube and is fixedly installed at the bottom of the tank. A liquid level sensor is fixedly installed on the inner wall of the storage box, and a stirring mechanism is installed on the storage tank.

[0006] The stirring mechanism includes a motor, a rotating plate, and a stirring plate. The motor is fixedly installed in a groove at the bottom of the liquid storage tank. The output shaft of the motor passes through a through hole at the bottom of the liquid storage tank and is fixedly connected to the bottom of the middle part of the rotating plate. Stirring plates are fixedly installed at the bottom of both ends of the rotating plate. The stirring plates are hollow. The infusion pump, motor, and liquid level sensor are electrically connected to the control module.

[0007] As a preferred embodiment of this utility model, handle grooves are provided on the top of both ends of the cover plate.

[0008] As a preferred embodiment of this utility model, a positioning ring is fixedly installed at the bottom of the cover plate, and the positioning ring is sleeved on the outside of the liquid storage box.

[0009] As a preferred embodiment of this utility model, supplementary lights are fixedly installed on the top of the partition and the top of the box, and the supplementary lights are electrically connected to the control module.

[0010] As a preferred embodiment of this utility model, the liquid inlet on the side of the liquid storage tank is connected to one end of the feed pipe, the feed pipe is L-shaped, and a feed hopper is fixedly installed on the top of the feed pipe.

[0011] The beneficial effects of this utility model are as follows: 1. By linking the control module with the liquid level sensor and the infusion pump, this utility model can promptly activate the infusion pump when the liquid level sensor detects insufficient nutrient solution in the storage tank. Nutrient solution is then replenished to the storage tank through the infusion tube and dispensing tube, eliminating the need for frequent manual operation, significantly reducing labor intensity, and ensuring the timeliness and accuracy of nutrient solution replenishment. Furthermore, the rotation of the rotating plate and the perforated stirring plate driven by the motor ensures thorough stirring of the nutrient solution in the storage tank, preventing nutrient sedimentation and maintaining a uniform nutrient solution concentration. This provides a stable growth environment for seedlings, which is beneficial for improving seedling survival rate and growth uniformity.

[0012] 2. The interior of the box is divided into upper and lower layers by a partition. Multiple seedling buckets can be placed on each layer of the liquid storage box. This double-layer design greatly increases the number of seedlings in a limited space and improves the seedling capacity per unit space, which is suitable for large-scale seedling production needs.

[0013] 3. The positioning ring is attached to the outside of the liquid storage box, which can effectively prevent the cover from shifting and ensure the stability of the seedling bucket. The handle grooves at both ends of the cover make it easy for operators to pick up and put down the cover, which facilitates the management and maintenance of the seedling bucket. The supplemental lighting can provide suitable lighting conditions according to the growth needs of different crop seedlings, make up for the lack of natural light, and promote seedling photosynthesis. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the fluid replenishment mechanism of this utility model;

[0016] Figure 3 This is a schematic diagram of the stirring mechanism of this utility model;

[0017] Figure 4This is a schematic diagram of the internal structure of the liquid storage box of this utility model;

[0018] Figure 5 This is a schematic diagram of the feed hopper structure of this utility model.

[0019] In the diagram: 1. Box body, 2. Partition, 3. Control module, 4. Liquid storage box, 5. Cover plate, 6. Seedling bucket, 7. Liquid replenishment mechanism, 71. Infusion pipe, 72. Dispensing pipe, 73. Liquid storage tank, 74. Infusion pump, 8. Stirring mechanism, 81. Motor, 82. Rotating plate, 83. Stirring plate, 9. Liquid inlet tank, 10. Liquid level sensor, 11. Handle slot, 12. Positioning ring, 13. Supplemental light, 14. Feed pipe, 15. Feed hopper. Detailed Implementation

[0020] Example 1

[0021] like Figures 1 to 5 As shown, this utility model discloses an agricultural soilless seedling box. The technical solution includes a box body 1, with opposite sides of the box body 1 fixedly connected to both ends of a partition 2. A control module 3 is fixedly installed on the side of the box body 1. A liquid storage box 4 is fixedly installed at the bottom of the box body 1 and the top of the partition 2. A cover plate 5 is placed on the top of the liquid storage box 4. Handle grooves 11 are opened at both ends of the top of the cover plate 5. The handle grooves 11 at both ends of the cover plate 5 facilitate the operator to pick up and put down the cover plate 5, which is convenient for the management and maintenance of the seedling box 6. A positioning ring 12 is fixedly installed at the bottom of the cover plate 5, and the positioning ring 12 is sleeved on the liquid storage box. The outer side of the box 4 is fitted with a positioning ring 12 to the outer side of the liquid storage box 4, which can effectively prevent the cover plate 5 from shifting and ensure the stability of the seedling bucket 6. The seedling bucket 6 is placed in the groove at the top of the cover plate 5. There are several seedling buckets 6. The side of the lower end of the seedling bucket 6 is provided with a liquid inlet groove 9. The bottom of the box 1 is equipped with a liquid replenishment mechanism 7. The top of the partition plate 2 and the top inside the box 1 are both fixedly installed with supplementary lights 13. The supplementary lights 13 are electrically connected to the control module 3. The supplementary lights 13 can provide suitable light conditions according to the growth needs of different crop seedlings, make up for the lack of natural light, and promote the photosynthesis of seedlings.

[0022] The fluid replenishment mechanism 7 includes an infusion tube 71, a dispensing tube 72, a storage tank 73, and an infusion pump 74. The storage tank 73 is fixedly installed at the bottom of the tank body 1. The outlet on the side of the storage tank 73 is connected to one end of the infusion tube 71, and the other end of the infusion tube 71 is connected to the inlet on the side of the storage box 4 on the partition 2. The two ends of the dispensing tube 72 are connected to the inlet on the side of the storage box 4 on the tank body 1 and the outlet on the infusion tube 71, respectively. The infusion pump 74 is installed on the infusion tube 71 and is fixedly installed at the bottom of the tank body 1. A liquid level sensor 10 is fixedly installed on the inner wall of the storage box 4. A stirring mechanism 8 is installed on the liquid tank 73. The liquid inlet on the side of the liquid tank 73 is connected to one end of the feed pipe 14. The feed pipe 14 is L-shaped, and a feed hopper 15 is fixedly installed on the top of the feed pipe 14. Through the linkage between the control module 3, the liquid level sensor 10, and the infusion pump 74, when the liquid level sensor 10 detects that the nutrient solution in the liquid storage box 4 is insufficient, the control module 3 can start the infusion pump 74 in time to replenish the nutrient solution to the liquid storage box 4 through the infusion pipe 71 and the dispensing pipe 72. This eliminates the need for frequent manual operation, greatly reduces labor intensity, and ensures the timeliness and accuracy of nutrient solution replenishment.

[0023] The stirring mechanism 8 includes a motor 81, a rotating plate 82, and a stirring plate 83. The motor 81 is fixedly installed in a groove at the bottom of the storage tank 73. The output shaft of the motor 81 passes through a through hole at the bottom of the storage tank 73 and is fixedly connected to the bottom of the middle part of the rotating plate 82. Stirring plates 83 are fixedly installed at the bottom of both ends of the rotating plate 82. The stirring plates 83 are hollow. The infusion pump 74, the motor 81, and the liquid level sensor 10 are electrically connected to the control module 3. By driving the rotating plate 82 and the hollow stirring plate 83 to rotate, the nutrient solution in the storage tank 73 can be fully stirred to avoid nutrient precipitation and keep the concentration of the nutrient solution uniform. This provides a stable growth environment for the seedlings and helps to improve the survival rate and growth uniformity of the seedlings.

[0024] The working principle of this utility model is as follows: Prepared nutrient solution is added to the storage tank 73 via the L-shaped feed pipe 14 connected to the side of the storage tank 73 and the feed hopper 15 at the top. At this time, the control module 3 can activate the stirring mechanism 8. The motor 81 drives the rotating plate 82 to rotate, causing the hollowed-out stirring plates 83 at both ends to rotate within the storage tank 73, thoroughly stirring the nutrient solution to prevent nutrient sedimentation and ensure uniform nutrient solution concentration. The seedling bucket 6, containing seedling substrate and seeds, is placed in the groove at the top of the cover plate 5. The cover plate 5 is fitted onto the outside of the storage box 4 via the positioning ring 12 at the bottom, ensuring stable positioning. The inlet groove 9 on the lower side of the seedling bucket 6 allows the nutrient solution from the storage box 4 to enter the bucket, providing nutrients for seedling growth.

[0025] When the nutrient solution in the storage tank 4 decreases, and the level sensor 10 detects that the level is below the set value, it transmits a signal to the control module 3. The control module 3 then starts the infusion pump 74 in the replenishment mechanism 7. The nutrient solution in the storage tank 73 is delivered through the infusion tube 71, with part of it going directly into the storage tank 4 on the partition 2, and the other part flowing into the storage tank 4 at the bottom of the tank body 1 through the distribution tube 72, thus realizing automatic replenishment of each storage tank 4. When the level sensor 10 detects that the nutrient solution has reached the set level, it sends a signal back to the control module 3, and the control module 3 shuts down the infusion pump 74 to stop replenishment.

[0026] Operators can adjust the on-time and brightness of the supplemental lighting 13 according to the growth needs of different crop seedlings through the control module 3, providing suitable light conditions for the seedlings, promoting photosynthesis, and ensuring healthy seedling growth. The entire process requires no frequent manual intervention, is highly automated, and can provide a stable and suitable environment for seedling growth, effectively improving seedling efficiency and quality.

[0027] The circuit connection involved in this utility model is a common method used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments. It belongs to the widely used prior art.

[0028] Components not described in detail in this article are existing technologies.

[0029] While the specific embodiments of this utility model have been described in detail above, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model. Modifications or variations that do not involve creative labor are still within the protection scope of this utility model.

Claims

1. An agricultural soil-less seedling box, characterized by, The box includes a housing (1), the opposite sides of the housing (1) are fixedly connected to the two ends of the partition (2), a control module (3) is fixedly installed on the side of the housing (1), a liquid storage box (4) is fixedly installed at the bottom of the housing (1) and the top of the partition (2), a cover plate (5) is placed on the top of the liquid storage box (4), a seedling bucket (6) is placed in the groove at the top of the cover plate (5), there are several seedling buckets (6), a liquid inlet groove (9) is opened on the side of the lower end of the seedling bucket (6), and a liquid replenishment mechanism (7) is installed at the bottom of the housing (1). The replenishment mechanism (7) includes an infusion tube (71), a dispensing tube (72), a storage tank (73), and an infusion pump (74). The storage tank (73) is fixedly installed at the bottom of the box (1). The outlet on the side of the storage tank (73) is connected to one end of the infusion tube (71). The other end of the infusion tube (71) is connected to the inlet on the side of the storage box (4) on the partition (2). The two ends of the dispensing tube (72) are respectively connected to the inlet on the side of the storage box (4) on the box (1) and the outlet on the infusion tube (71). An infusion pump (74) is installed on the infusion tube (71). The infusion pump (74) is fixedly installed at the bottom of the box (1). A liquid level sensor (10) is fixedly installed on the inner wall of the storage box (4). A stirring mechanism (8) is installed on the storage tank (73). The stirring mechanism (8) includes a motor (81), a rotating plate (82) and a stirring plate (83). The motor (81) is fixedly installed in the groove at the bottom of the liquid storage tank (73). The output shaft of the motor (81) passes through the through hole at the bottom of the liquid storage tank (73) and is fixedly connected to the bottom of the middle part of the rotating plate (82). Stirring plates (83) are fixedly installed at the bottom of both ends of the rotating plate (82). The stirring plate (83) is hollow. The infusion pump (74), the motor (81) and the liquid level sensor (10) are electrically connected to the control module (3).

2. The soil-less agricultural seedling growing box according to claim 1, wherein: The top of both ends of the cover plate (5) is provided with handle grooves (11).

3. The soil-less agricultural seedling growing box according to claim 1, wherein: A positioning ring (12) is fixedly installed at the bottom of the cover plate (5), and the positioning ring (12) is sleeved on the outside of the liquid storage box (4).

4. The soil-less agricultural growing box of claim 1, wherein: A supplementary light (13) is fixedly installed on the top of the partition (2) and the top of the box (1). The supplementary light (13) is electrically connected to the control module (3).

5. The soilless seedling tray for agriculture according to claim 1, characterized in that: The liquid inlet on the side of the storage tank (73) is connected to one end of the feed pipe (14). The feed pipe (14) is L-shaped, and a feed hopper (15) is fixedly installed on the top of the feed pipe (14).

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