Korean pine seed seedling raising box with humidity adjusting function

Abstract

The utility model discloses a Korean pine seed seedling raising box with a humidity adjusting function, and relates to the technical field of Korean pine seed seedling raising. The Korean pine seed seedling raising box comprises a base, a seedling raising box body is arranged at the top of the base, a ventilation mechanism is arranged on the left side of the seedling raising box body, and a watering mechanism is arranged on the right side of the seedling raising box body; the Korean pine seed seedling raising box comprises a seedling raising box body, a lap joint plate is fixedly connected to the interior of the seedling raising box body, a storage box used for seedling raising is in lap joint with the lap joint plate, three soil humidity sensors are fixedly connected to the inner bottom of the seedling raising box body, and three insertion holes are formed in the bottom of the seedling raising box body. According to the Korean pine seedling growing box, accurate exchange of air in the seedling growing box is achieved, humidity of different areas is monitored in real time in cooperation with three soil humidity sensors, the ventilation intensity and the irrigation amount can be automatically adjusted, root rot caused by too high humidity or drought caused by too low humidity is effectively avoided, a stable and appropriate microenvironment is provided for Korean pine seeds, and the germination rate and the seedling robustness are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of red pine seedling cultivation technology, specifically a red pine seedling cultivation box with humidity regulation function. Background Technology

[0002] Korean pine is an evergreen tree belonging to the genus Pinus in the family Pinaceae. Its bark is reddish-brown or grayish-brown, peeling off in irregular scaly flakes; the inner bark is reddish-brown; the crown is conical; the leaf sheaths fall off early; the cones are conical-ovoid and do not split open when mature.

[0003] Chinese Patent Publication No. CN220831049U discloses a Korean pine seedling box, including a base. Two symmetrically arranged support legs are fixedly connected to the bottom of the base by screws. A placement box is fixedly connected to the top of the base by screws. A box cover is rotatably mounted on the top of the placement box via a pin. A placement plate is slidably assembled inside the placement box. Two symmetrically arranged protective plates are slidably assembled on both the placement box and the placement plate. A clamping mechanism is provided inside the placement box. Through the arrangement of a fixing ring, a rotating ring, and other structures, rotating the rotating ring moves a sliding rod, which in turn moves the clamping plate, thus fixing the Korean pine. This facilitates the adjustment of the clamping plate and allows for the fixing of Korean pine at different growth stages, resulting in more stable fixation.

[0004] However, Korean pine seedlings need to maintain suitable humidity during their growth to ensure their normal growth. The aforementioned Korean pine seedling trays are only convenient for fixing Korean pines at different growth stages, but they cannot guarantee the humidity required during seedling cultivation, thus affecting the survival rate of seedlings. Therefore, there is an urgent need for a Korean pine seedling tray with humidity regulation function. Utility Model Content

[0005] To overcome the shortcomings of the existing technology, this utility model proposes a red pine seedling box with humidity regulation function to solve the problems mentioned in the background technology.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A red pine seedling box with humidity regulation function includes a base, a seedling box on the top of the base, a ventilation mechanism on the left side of the seedling box, and a watering mechanism on the right side of the seedling box.

[0008] The seedling box is fixedly connected to the inside of the overlapping plate, and a storage box for seedling cultivation is attached to the overlapping plate. Three soil moisture sensors are fixedly connected to the bottom of the seedling box. Three sockets are opened at the bottom of the seedling box, and each soil moisture sensor is located in one of the three sockets. A display controller is installed on the front of the base.

[0009] The ventilation mechanism includes an exhaust port on the left side of the seedling box and an outer shell fixedly connected to the left side of the seedling box. A negative pressure fan is fixedly connected inside the exhaust port. Two opposing sealing plates are rotatably connected to the left side of the outer shell. A servo motor is fixedly connected to the inner bottom wall of the outer shell. A first drive rod is fixedly connected to the output end of the servo motor. Two V-shaped second drive rods are rotatably connected to the end of the first drive rod away from the servo motor. The ends of the two second drive rods away from the first drive rod are respectively hinged to the sealing plates.

[0010] Preferably, the seedling box has a door fixedly hinged to its front, and the front of the door is transparent glass.

[0011] Preferably, the bottom of the seedling box is provided with multiple water-permeable holes.

[0012] Preferably, the bottom of the base is fixedly connected to four casters, two of which are omnidirectional self-locking casters.

[0013] Preferably, two LED plant growth supplement lights are fixedly connected to the inner top wall of the seedling box.

[0014] Preferably, the watering mechanism includes a water storage tank and a water pump. A water pumping pipe is fixedly connected to the right side of the water storage tank, and a water injection pipe is connected to the top of the water storage tank. A drain pipe is fixedly connected to the output end of the water pump, and the end of the drain pipe away from the water pump passes through the seedling box and is fixedly connected to a spray head.

[0015] Preferably, the input end of the water pump is fixedly connected to the water pumping pipe, and the bottom of both the water pump and the water storage tank are fixedly connected to the base.

[0016] Compared with existing technologies, the beneficial effects of this utility model of a red pine seedling incubator with humidity regulation function are:

[0017] First, by linking the negative pressure fan with the sealing plate driven by the servo motor, precise air exchange is achieved in the seedling box. With the help of three soil moisture sensors to monitor the humidity of different areas in real time, the ventilation intensity and irrigation amount can be automatically adjusted to effectively avoid root rot caused by excessive humidity or drought caused by excessive low humidity. This provides a stable and suitable microenvironment for red pine seeds, significantly improving the germination rate and seedling vigor.

[0018] Secondly, the watering mechanism combines soil moisture sensor data to achieve on-demand irrigation through water pumps and sprinklers, avoiding the problems of over-watering or localized drought in traditional seedling cultivation. At the same time, the integrated display controller can set parameters with one click, reducing the frequency of manual inspections, and the omnidirectional casters enable rapid deployment of the equipment. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-section of the seedling box of this utility model;

[0021] Figure 3 This is a cross-sectional view of the top left side of the seedling box of this utility model;

[0022] Figure 4 This is a schematic diagram of the right side view of the outer shell of this utility model;

[0023] Figure 5 This is a schematic diagram of the right side view of the present invention.

[0024] The components include: 1. Base; 2. Seedling box; 3. Overlapping plate; 4. Storage box; 5. Soil moisture sensor; 6. Outer shell; 7. Negative pressure fan; 8. Sealing plate; 9. Servo motor; 10. First drive rod; 11. Second drive rod; 12. Box door; 13. Casters; 14. Supplemental light; 15. Water tank; 16. Water pump; 17. Pumping pipe; 18. Draining pipe; 19. Sprayer head. Detailed Implementation

[0025] The specific embodiments of this utility model will now be described in further detail with reference to the accompanying drawings.

[0026] Please refer to the following specific embodiment for a red pine seedling tray with humidity control function. Figures 1-5 It includes a base 1, a seedling box 2 on the top of the base 1, a ventilation mechanism on the left side of the seedling box 2, and a watering mechanism on the right side of the seedling box 2.

[0027] The seedling box 2 is fixedly connected to the inside of the overlapping plate 3, and the storage box 4 for seedling cultivation is attached to the overlapping plate 3. Three soil moisture sensors 5 are fixedly connected to the bottom of the seedling box 2. Three holes are opened at the bottom of the seedling box 2, and each soil moisture sensor 5 is located in one of the three holes. A display controller is installed on the front of the base 1.

[0028] The ventilation mechanism includes an exhaust port on the left side of the seedling box 2 and an outer shell 6 fixedly connected to the left side of the seedling box 2. A negative pressure fan 7 is fixedly connected inside the exhaust port. Two opposing sealing plates 8 are rotatably connected to the left side of the outer shell 6. A servo motor 9 is fixedly connected to the inner bottom wall of the outer shell 6. A first drive rod 10 is fixedly connected to the output end of the servo motor 9. Two V-shaped second drive rods 11 are rotatably connected to the end of the first drive rod 10 away from the servo motor 9. The ends of the two second drive rods 11 away from the first drive rod 10 are respectively hinged to the sealing plates 8.

[0029] Through the above technical solution, the base 1 serves as the overall support structure, the seedling box 2 has ventilation and watering functions, the seedling box 2 has an overlapping plate 3 inside, and the storage box 4 is attached to the overlapping plate 3 for seedling cultivation. There are three soil moisture sensors 5 at the bottom of the seedling box 2, and each soil moisture sensor is located in one of the three holes opened at the bottom, which can monitor the soil moisture inside the storage box 4 in real time. The negative pressure fan 7 of the ventilation mechanism is used to actively exhaust the air in the seedling, realizing ventilation and air exchange. Through the cooperation of the servo motor 9, the first drive rod 10 and the two V-shaped second drive rods 11, as well as the opposing sealing plate 8, the rotational motion is converted into the opposing opening and closing action of the sealing plate 8, controlling the opening and closing of the exhaust port, realizing ventilation control. The display controller is installed on the front of the base 1, integrating humidity display, equipment control and parameter setting functions. The soil moisture sensor 5 detects the soil moisture in real time. When the soil moisture is higher than the normal parameter, the soil moisture sensor 5 feeds back to the display controller, and the display controller controls the ventilation mechanism to start ventilation, thereby avoiding the impact of high soil moisture on seedling growth and improving the survival rate.

[0030] The front of the seedling box 2 is fixedly hinged with a box door 12, and the front of the box door 12 is transparent glass.

[0031] Through the above technical solution, the transparent glass box door is hinged to the front of the seedling box 2. The transparent design makes it easy to observe the seed growth status, while maintaining a stable environment inside the seedling box 2.

[0032] The bottom of the seedling box 2 has multiple drainage holes.

[0033] Through the above technical solution, multiple holes are opened at the bottom of the seedling box 2 to drain excess water and prevent water accumulation and root rot.

[0034] The bottom of the base 1 is fixedly connected to four casters 13, two of which are universal self-locking casters.

[0035] Through the above technical solution, the base 1 is equipped with four moving wheels 13, two of which are universal self-locking type, which facilitates the movement and fixation of the equipment and adapts to different cultivation scenarios.

[0036] Two LED plant growth supplement lights 14 are fixedly connected to the inner top wall of the seedling box 2.

[0037] Through the above technical solution, the LED plant growth supplement light 14 is fixed to the inner top wall of the seedling box 2 to simulate natural light and promote seed photosynthesis, which is especially suitable for environments with insufficient light.

[0038] The watering mechanism includes a water storage tank 15 and a water pump 16. A water pumping pipe 17 is fixedly connected to the right side of the water storage tank 15, and a water injection pipe is connected to the top of the water storage tank 15. A drain pipe 18 is fixedly connected to the output end of the water pump 16. The end of the drain pipe 18 away from the water pump 16 passes through the seedling box 2 and is fixedly connected to a spray head 19.

[0039] Through the above technical solution, the water storage tank 15 is connected to the input end of the water pump 16 through the water pump pipe 17, and the output end of the water pump 16 delivers water to the sprinkler head 19 through the drain pipe 18 to realize automated irrigation.

[0040] The input end of the water pump 16 is fixedly connected to the water pumping pipe 17, and the bottoms of both the water pump 16 and the water storage tank 15 are fixedly connected to the base 1.

[0041] Through the above technical solution, the input end of the water pump 16 is connected to the water pumping pipe 17, and the output end is connected to the spray head 19 through the drain pipe 18, forming a complete water circulation to ensure irrigation efficiency. The water pump 16 and the water storage tank 15 are both fixed to the base 1 to ensure stability.

[0042] Its working principle is as follows: When seedling cultivation, the equipment is connected to an external power supply system for power supply. Three soil moisture sensors 5 monitor the soil moisture inside the storage box 4 in real time. When the soil moisture is higher than the normal parameter, the soil moisture sensor 5 feeds back to the display controller. The display controller controls the ventilation mechanism to start ventilation. When the humidity is low and watering is required, water is drawn from the water storage tank 15 through the water pump 16 input pipe 17 and sprayed out through the spray head 19 of the drain pipe 18 for watering. The display controller integrates humidity display, equipment control (such as negative pressure fan 7, water pump 16, supplementary light 14) and parameter setting functions. The wiring connections between various electrical devices and the internal wiring of each electrical device are technical and will not be described again.

[0043] It should be noted that, although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these specific embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A Korean pine seed seedling raising box with humidity adjusting function, comprising a base (1), characterized in that: The top of the base (1) is provided with a seedling box (2), the left side of the seedling box (2) is provided with a ventilation mechanism, and the right side of the seedling box (2) is provided with a watering mechanism. The inside of the seedling box (2) is fixedly connected with a lap plate (3), the lap plate (3) is overlapped with a storage box (4) for seedling, the inner bottom of the seedling box (2) is fixedly connected with three soil humidity sensors (5), three insertion holes are formed in the bottom of the seedling box (2), and each soil humidity sensor (5) is located in the three insertion holes. The ventilation mechanism comprises an exhaust port formed in the left side of the seedling box (2) and an outer shell (6) fixedly connected to the left side of the seedling box (2), the inside of the exhaust port is fixedly connected with a negative pressure fan (7), the left side of the outer shell (6) is rotatably connected with two sealing plates (8) which are opened, the inner bottom wall of the outer shell (6) is fixedly connected with a servo motor (9), the output end of the servo motor (9) is fixedly connected with a first drive rod (10), the end, away from the servo motor (9), of the first drive rod (10) is rotatably connected with two second drive rods (11) which are V-shaped, and the ends, away from the first drive rod (10), of the two second drive rods (11) are respectively hinged to the sealing plates (8).

2. The Korean pine seed nursery box with the humidity adjusting function according to claim 1, characterized in that: The front of the seedling box (2) is fixedly hinged with a box door (12), and the front of the box door (12) is transparent glass.

3. The Korean pine seed nursery box with the humidity adjusting function according to claim 1, characterized in that: A plurality of water-permeable holes are formed in the bottom of the seedling box (2).

4. The Korean pine seed nursery box with the humidity adjusting function according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected with four movable wheels (13), and two of the movable wheels (13) are universal self-locking type.

5. The Korean pine seed nursery box with the humidity adjustment function according to claim 1, characterized in that: The inner top wall of the seedling box (2) is fixedly connected with two LED plant growth light supplementing lamps (14).

6. The Korean pine seed nursery box with the humidity adjustment function according to claim 1, characterized in that: The watering mechanism comprises a water storage tank (15) and a water pump (16), the right side of the water storage tank (15) is fixedly communicated with a water pumping pipe (17), the top of the water storage tank (15) is communicated with a water filling pipe, the output end of the water pump (16) is fixedly communicated with a drain pipe (18), one end of the drain pipe (18), away from the water pump (16), penetrates into the seedling box (2) and is fixedly connected with a spraying head (19).

7. The Korean pine seed nursery box with the humidity adjustment function according to claim 6, characterized in that: The input end of the water pump (16) is fixedly communicated with the water pumping pipe (17), and the bottoms of the water pump (16) and the water storage tank (15) are fixedly connected with the base (1).

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