Wheat breeding illumination simulation device

Abstract

The utility model discloses a wheat breeding illumination simulation device, and particularly relates to the technical field of breeding, the wheat breeding illumination simulation device comprises a simulation box, a breeding bin and a machine bin are arranged in the simulation box, the breeding bin is arranged at the bottom of the machine bin, a distance adjusting assembly is installed in the breeding bin, and two supporting assemblies are installed on the distance adjusting assembly. The two supporting assemblies jointly support a placement disc, a cabinet door is installed on the front side of the breeding bin, an illumination assembly is connected to the top end in the breeding bin, a camera is installed on the illumination assembly, a display screen is installed outside the machine bin, an air exchange fan is installed inside the machine bin, and a ventilation opening is connected to one side of the air exchange fan. According to the utility model, the observation convenience, the illumination simulation authenticity and the seed placement stability in the breeding process are improved, and good conditions are provided for wheat breeding.

Description

Technical Field

[0001] This utility model relates to the field of breeding technology, and more specifically, to a wheat breeding light simulation device. Background Technology

[0002] In wheat breeding research, light, as a key environmental factor, plays a crucial role in wheat growth, development, physiological characteristics, and genetic variation. Therefore, simulating precise light conditions has become an important part of wheat breeding experiments. However, traditional methods of simulating light conditions in wheat breeding have many shortcomings.

[0003] Some of the publicly disclosed related patent technologies cannot realistically reproduce the dynamic changes of natural light in terms of light simulation. For example, some devices can only provide light of a single intensity and angle, and cannot simulate the sun's position movement throughout the day and the changes in light intensity over time. This results in a large deviation between experimental results and actual conditions, making it difficult to accurately screen out superior wheat varieties adapted to different light conditions.

[0004] From the perspective of ease of observation, existing light simulation devices often lack real-time observation capabilities. If breeders want to check the growth status of wheat seeds, they need to frequently turn on the device, which not only interferes with the seed growth environment but may also introduce external pathogens, affecting the accuracy and reliability of the experiment.

[0005] Traditional devices also have shortcomings in terms of seed placement stability. Due to the lack of effective fixing and adjustment structures, the seed trays may shift inside the device due to vibration or other factors, resulting in inconsistent seed growth environments and affecting the accuracy of experimental data. In addition, the issue of air circulation inside the device is often overlooked; a sealed environment may restrict wheat respiration, thereby affecting the normal growth and development of seeds.

[0006] Therefore, a light simulation device for wheat breeding is proposed. Utility Model Content

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a wheat breeding light simulation device to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a wheat breeding light simulation device, comprising a simulation box, wherein a breeding chamber and a machine chamber are provided inside the simulation box, the breeding chamber is located at the bottom of the machine chamber, an adjustment component is installed inside the breeding chamber, two support components are installed on the adjustment component, the two support components jointly support a placement tray, a cabinet door is installed on the front side of the breeding chamber, a light component is connected to the top inside the breeding chamber, a camera is installed on the light component, and a display screen is installed outside the machine chamber.

[0009] Preferably, a ventilation fan is installed inside, and a ventilation opening is connected to one side of the ventilation fan.

[0010] Preferably, the distance adjustment assembly includes a first motor, a first screw, a second screw, a slide block, and a slide rail. The first motor is installed at the bottom of the breeding chamber. The output end of the first motor is connected to the first screw. The first screw is connected to the second screw. Slide blocks are installed on both the first and second screws. Slide rails are slidably connected to both sides of each slide block. A support assembly is installed on the top of each slide block.

[0011] Preferably, the support assembly includes a support column, a support plate, and a clamping plate. The support column is mounted on a slide, the support plate is mounted on the top of the support column, and the clamping plate is welded to the edge of the support plate.

[0012] Preferably, the placement tray includes a tray body and a base plate, wherein the base plate is provided at the bottom end of the tray body, and the diameter of the base plate is larger than the diameter of the tray body.

[0013] Preferably, the lighting assembly includes a second motor, a rotating rod, an arc frame, lamp holders, and lamp bodies. The second motor is installed inside the machine compartment, and the output end of the second motor is connected to the rotating rod. An arc frame is installed at the bottom end of the rotating rod, and multiple lamp holders are installed on the arc frame. Lamp bodies of different wattages are installed on the multiple lamp holders respectively.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] By setting up cameras and displays, breeders can directly observe the seed status without opening the simulation chamber and interfering with the wheat seed growth environment. This ensures the accuracy of experimental data and improves the rigor and convenience of the breeding process.

[0016] By equipping the lighting components with lamps of different wattages that can rotate to simulate changes in the angle of sunlight, the lamps of different wattages illuminate sequentially from morning to night. Combined with changes in the angle of illumination, this highly replicates natural lighting conditions, providing a more realistic lighting environment for wheat breeding and helping to improve breeding results.

[0017] By cooperating with the adjustable spacing component and the support component, the screw is driven to rotate by the first motor, which causes the slide to move the support component, thereby stabilizing the placement tray and preventing the seeds from being affected by shaking or displacement during the experiment, thus ensuring the stability of the wheat seed placement.

[0018] By installing a fan and ventilation openings inside the simulation chamber, the air environment inside the chamber can be effectively adjusted, preventing the wheat's respiration from being obstructed due to the sealed chamber, and providing good air conditions for wheat seed growth. 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 internal structure of this utility model.

[0021] Figure 3 This is a schematic diagram of the connection structure between the placement tray and the support component of this utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure between the adjustable distance component and the support component of this utility model.

[0023] Figure 5 This is a schematic diagram of the structure of the illumination component of this utility model.

[0024] The attached diagram is labeled as follows: 1. Simulation box; 2. Cabinet door; 3. Display screen; 4. Ventilation opening; 5. Adjustable distance assembly; 501. First motor; 502. First screw; 503. Second screw; 504. Slide seat; 505. Slide rail; 6. Support assembly; 601. Column; 602. Support plate; 603. Card plate; 7. Placement tray; 701. Tray body; 702. Chassis; 8. Illumination assembly; 801. Second motor; 802. Rotating rod; 803. Arc frame; 804. Lamp holder; 805. Lamp body; 9. Camera. Detailed Implementation

[0025] 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.

[0026] As attached Figures 1-3 The wheat breeding light simulation device shown includes a simulation box 1, which contains a breeding chamber and a machine chamber. The breeding chamber is located at the bottom of the machine chamber. An adjustable distance component 5 is installed inside the breeding chamber. Two support components 6 are installed on the adjustable distance component 5. The two support components 6 jointly support a placement tray 7. A cabinet door 2 is installed on the front side of the breeding chamber. A light component 8 is connected to the top of the inside of the breeding chamber. A camera 9 is installed on the light component 8. A display screen 3 is installed outside the machine chamber.

[0027] In practice, wheat seeds are placed in the placement tray 7, the cabinet door 2 is opened, and the placement tray 7 is placed between two support components 6. The distance adjustment component 5 is activated to bring the two support components 6 closer together, clamping and fixing the placement tray 7. Then the cabinet door 2 is closed, and the lighting component 8 is activated. The lighting component 8 rotates and changes the light intensity according to the time, thereby simulating the light. During the light simulation, the camera 9 records the state of the wheat seeds in the placement tray 7 and displays it directly on the display screen 3, so that breeders can directly observe without changing the environment of the wheat seeds, thus improving the rigor and convenience of breeding.

[0028] The interior is equipped with a ventilation fan, and a ventilation opening 4 is connected to one side of the ventilation fan.

[0029] In practice, the air environment inside the breeding chamber is adjusted by a ventilation fan to prevent the simulation box 1 from being sealed and affecting the wheat's respiration.

[0030] The distance adjustment assembly 5 includes a first motor 501, a first screw 502, a second screw 503, a slide block 504, and a slide rail 505. The first motor 501 is installed at the bottom of the breeding chamber. The output end of the first motor 501 is connected to the first screw 502. The first screw 502 is connected to the second screw 503. Slide blocks 504 are installed on both the first screw 502 and the second screw 503. Slide rails 505 are slidably connected to both sides of each slide block 504. A support assembly 6 is installed on the top of each slide block 504.

[0031] The support assembly 6 includes a support column 601, a support plate 602, and a clamping plate 603. The support column 601 is mounted on the slide block 504, the support plate 602 is mounted on the top of the support column 601, and the clamping plate 603 is welded to the edge of the support plate 602.

[0032] The placement tray 7 includes a tray body 701 and a base 702. The base 702 is provided at the bottom of the tray body 701, and the diameter of the base 702 is larger than the diameter of the tray body 701.

[0033] In practice, by placing the placement tray 7 above the two support plates 602, the first motor 501 is run, causing the first screw 502 and the second screw 503 to rotate synchronously. This causes the two slide blocks 504 to move closer to each other along the slide rail 505, which in turn causes the support plates 602 at the top of the two pillars 601 to move closer together. This allows the clamping plates 603 on both sides of the chassis 702 to center and push and hold the chassis 702, thereby stably holding the placement tray 7 and ensuring the stability of the wheat seed placement.

[0034] The lighting assembly 8 includes a second motor 801, a rotating rod 802, an arc frame 803, a lamp holder 804, and a lamp body 805. The second motor 801 is installed in the machine compartment. The output end of the second motor 801 is connected to the rotating rod 802. The bottom end of the rotating rod 802 is equipped with the arc frame 803. Multiple lamp holders 804 are installed on the arc frame 803, and lamp bodies 805 with different power are installed on the multiple lamp holders 804 respectively.

[0035] In practice, the operation of the second motor 801 causes the rotating rod 802 to drive the arc frame 803 to rotate, thereby changing the direction of each lamp body 805 towards the placement plate 7. This simulates the changing angle of the sun's rotation on the plants from morning to night, thus improving the realism of the lighting simulation. Furthermore, since the light intensity changes from low to high and then back to low from morning to night, by setting up lamp bodies 805 with progressively increasing power, lamp bodies 805 with corresponding power at different times can provide illumination, further enhancing the realism of the lighting simulation.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wheat breeding light simulation device, comprising a simulation chamber (1), characterized in that: The simulation chamber (1) is equipped with a breeding chamber and a machine chamber. The breeding chamber is located at the bottom of the machine chamber. An adjustable distance component (5) is installed in the breeding chamber. Two support components (6) are installed on the adjustable distance component (5). The two support components (6) jointly support the placement tray (7). A cabinet door (2) is installed on the front side of the breeding chamber. A light-emitting component (8) is connected to the top of the inside of the breeding chamber. A camera (9) is installed on the light-emitting component (8). A display screen (3) is installed on the outside of the machine chamber.

2. The wheat breeding light simulation device according to claim 1, characterized in that: The interior is equipped with a ventilation fan, and a ventilation opening (4) is connected to one side of the ventilation fan.

3. The wheat breeding light simulation device according to claim 2, characterized in that: The distance adjustment assembly (5) includes a first motor (501), a first screw (502), a second screw (503), a slide block (504), and a slide rail (505). The first motor (501) is installed at the bottom of the breeding chamber. The output end of the first motor (501) is connected to the first screw (502). The first screw (502) is connected to the second screw (503). Slide blocks (504) are installed on both the first screw (502) and the second screw (503). Slide rails (505) are slidably connected to both sides of each slide block (504). A support assembly (6) is installed on the top of each slide block (504).

4. The wheat breeding light simulation device according to claim 3, characterized in that: The support assembly (6) includes a support column (601), a support plate (602) and a clamping plate (603). The support column (601) is mounted on a slide (504). The support plate (602) is mounted on the top of the support column (601). The clamping plate (603) is welded to the edge of the support plate (602).

5. The wheat breeding light simulation device according to claim 4, characterized in that: The placement tray (7) includes a tray body (701) and a base plate (702). The base plate (702) is provided at the bottom of the tray body (701), and the diameter of the base plate (702) is larger than the diameter of the tray body (701).

6. The wheat breeding light simulation device according to claim 5, characterized in that: The lighting assembly (8) includes a second motor (801), a rotating rod (802), an arc frame (803), a lamp holder (804), and a lamp body (805). The second motor (801) is installed in the machine compartment. The output end of the second motor (801) is connected to the rotating rod (802). The bottom end of the rotating rod (802) is equipped with an arc frame (803). Multiple lamp holders (804) are installed on the arc frame (803), and lamp bodies (805) with different power are installed on the multiple lamp holders (804).

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