Special sunlight greenhouse for seedling culture

Abstract

The invention discloses a sunlight greenhouse special for seedling raising, and relates to the technical field of sunlight greenhouses for seedling raising, the sunlight greenhouse comprises a greenhouse box, a case is fixedly connected in the greenhouse box, a moving mechanism is arranged in the case, the moving mechanism comprises a first motor arranged in the case, and a transmission rod is arranged at the output end of the first motor; a gear is fixedly connected to the side, away from the first motor, of the transmission rod, a rack belt is connected to the exterior of the gear in a meshed mode, a seedling raising plate is connected to the exterior of the rack belt in a transmission mode, and when the moving mechanism operates, the seedling raising plate is converted into a moving state from a static state and moves out of the greenhouse box. According to the seedling culture box, a worker can conveniently operate outside the box, taking work is easy, convenient and rapid, fixed-point irrigation can be conducted on seedlings according to the actual situation, irrigation in the seedling culture process is kept uniform, the situation that irrigation is not uniform or irrigation dead corners exist is avoided, and it is guaranteed that the seedlings can normally and smoothly grow.

Description

Technical Field

[0001] The invention relates to the technical field of solar greenhouses for raising seedlings, and in particular to a solar greenhouse dedicated for raising seedlings. Background Art

[0002] Seedling cultivation is the cultivation of seedlings. It originally means cultivating seedlings in nurseries, hotbeds or greenhouses in preparation for transplanting them into the land for planting. It can also refer to the stage when various organisms are artificially protected when they are small until they can survive independently. Seedling cultivation is a labor-intensive, time-consuming and highly technical job, but it is an important means to improve seed germination rate, promote seedling growth, reduce the occurrence of pests and diseases, and increase yields. A special solar greenhouse for seedling cultivation, referred to as a seedling greenhouse, is a special application form of solar greenhouses in the field of agricultural seedling cultivation. It makes full use of solar energy and is built with light-transmitting and heat-insulating materials to provide a suitable growth environment for plant seedlings. This greenhouse has the characteristics of good heat preservation, low investment cost, and energy saving. It is very suitable for seedling cultivation operations in cold or unfavorable climatic conditions. The technology of seedling greenhouses includes greenhouse structure design, environmental control technology, seedling cultivation technology, etc. Among them, environmental control technology is the key, including the regulation of temperature, humidity, light, gas concentration, etc. Seedling cultivation technology varies according to the type of crop and growth requirements. In practical applications, seedling greenhouses are widely used in seedling operations of vegetables, flowers, fruit trees and other crops, providing strong support for agricultural production.

[0003] In the prior art, after the seedlings are grown in the traditional solar greenhouse, workers are required to go back and forth inside the solar greenhouse again and again to pick up the seedlings. The operation is inconvenient inside the solar greenhouse, the picking work is cumbersome, and the seedlings are easily damaged by collision with the room wall during the picking process. Moreover, the irrigation system inside the solar greenhouse is mostly fixed in position, and it is impossible to perform fixed-point irrigation according to actual conditions. Uneven irrigation is prone to occur, resulting in poor development of the seedlings. Therefore, a solar greenhouse dedicated to seedling cultivation is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that after the seedlings are raised, workers need to go back and forth inside the solar greenhouse again and again to pick up the seedlings, which is inconvenient to operate inside the solar greenhouse, the picking work is cumbersome, and the seedlings are easily damaged by collision with the room wall during the picking process. Moreover, the irrigation system inside the solar greenhouse is mostly fixed in position and cannot be irrigated at a fixed point according to actual conditions, which is prone to uneven irrigation and leads to poor development of the seedlings. A solar greenhouse for seedling raising is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A special sunlight greenhouse for seedling cultivation, comprising a greenhouse box, wherein the interior of the greenhouse box is fixedly connected to a chassis, wherein a moving mechanism is arranged inside the chassis, wherein the moving mechanism comprises a first motor arranged inside the chassis, wherein a transmission rod is arranged at the output end of the first motor, wherein a gear is fixedly connected to a side of the transmission rod away from the first motor, wherein a rack belt is meshedly connected to the outside of the gear, wherein a seedling raising plate is transmission-connected to the outside of the rack belt, and when the moving mechanism is in operation, the seedling raising plate is changed from a stationary state to a moving state and moved to the outside of the greenhouse box;

[0007] A base plate is fixedly connected to the interior of the greenhouse box, a watering mechanism is arranged inside the base plate, the watering mechanism includes a second motor arranged inside the base plate, a threaded rod is arranged at the output end of the second motor, a threaded barrel is threadedly connected to the exterior of the threaded rod, a moving rod is fixedly connected to the exterior of the threaded barrel, a moving plate is fixedly connected to the side of the moving rod away from the threaded barrel, a watering nozzle is arranged outside the moving plate, and the operation of the watering mechanism causes multiple groups of watering nozzles to change from a static state to a mobile state and operate at different positions;

[0008] Among them, an air environment machine is installed inside the device, which integrates multiple functions such as temperature control, fresh air, air disinfection, and air purification. Through high-precision sensors and AI control programs, the air environment machine can detect air temperature, humidity, CO2, PM2.5, formaldehyde, TVOC and other parameters in real time, and intelligently call various functional modules according to the indoor environment for comprehensive adjustment;

[0009] The AI ​​control program forms an environmental response control method based on data analysis, combined with the functional characteristics of the air environment machine:

[0010] Data collection and preprocessing:

[0011] High-precision sensor monitoring: Use the high-precision sensors built into the air environment machine to collect key parameters of the indoor environment in real time, including temperature, humidity, CO2 concentration, PM2.5 concentration, formaldehyde concentration, TVOC concentration, etc.

[0012] Data cleaning: Clean the collected data to remove outliers, noise and other interference factors to ensure the accuracy and reliability of the data;

[0013] Data analysis and evaluation:

[0014] Real-time data analysis: Use real-time data analysis technology to quickly process the collected environmental parameters and calculate the comprehensive score or comfort index of the current environment;

[0015] Historical data comparison: compare current data with historical data, analyze environmental change trends, and predict possible future environmental conditions;

[0016] Health risk assessment: Evaluate the potential health risks of indoor air quality based on the concentration of harmful substances such as PM2.5, formaldehyde, TVOC, etc.

[0017] Intelligent decision-making and regulation:

[0018] AI control program: Using AI control program, various functional modules of the air environment machine are intelligently called according to real-time data analysis results and preset control strategies;

[0019] Comprehensive adjustment strategy:

[0020] Temperature control: Automatically adjust the air conditioning or heating system according to the deviation between the indoor temperature and the set value to maintain the indoor temperature within a comfortable range;

[0021] Fresh air ventilation: When the CO2 concentration exceeds the set threshold, the fresh air system is started to introduce fresh air from outside to reduce the indoor CO2 concentration. At the same time, the filtering function of the fresh air system is used to purify the air.

[0022] Air purification: Automatically adjust the working mode of the air purifier according to the concentration of harmful substances such as PM2.5, formaldehyde, TVOC, etc., such as enhancing purification efficiency and extending working time;

[0023] Air disinfection: In a specific time period (such as at night when no one is around) or when high concentrations of harmful substances are detected, the air disinfection function is activated to kill bacteria, viruses and other microorganisms in the air;

[0024] Humidity adjustment: According to the deviation between the indoor humidity and the set value, the indoor humidity is adjusted through a humidifier or dehumidifier to maintain a suitable humidity environment;

[0025] Feedback and Optimization:

[0026] User feedback collection: Collect user feedback on the indoor environment, such as comfort, air quality, etc., through the user interface or APP;

[0027] Regulation effect evaluation: Evaluate regulation effects and analyze the effectiveness of regulation strategies based on user feedback and real-time monitoring data;

[0028] Strategy optimization: Based on the evaluation results, continuously optimize the control strategy to improve the accuracy and efficiency of environmental response control;

[0029] Remote monitoring and early warning:

[0030] Remote monitoring: remote monitoring of air environment machines can be achieved through the cloud platform, and indoor environmental parameters and control status can be viewed in real time;

[0031] Early warning mechanism: When abnormal indoor environmental parameters or equipment failure are detected, early warning information will be issued in time to notify relevant personnel to handle the situation;

[0032] The above technical solution further includes:

[0033] The chassis is fixedly connected to the first motor, a connecting rod is fixedly connected to the outside of the rack belt, the rack belt rotates inside the chassis, and the connecting rod is fixedly connected to the seedling raising plate.

[0034] The seedling raising plate is provided with seedling raising grooves inside, and the seedling raising grooves are provided with multiple groups and can carry out seedling raising operations.

[0035] A gear rod is meshedly connected inside the side of the rack belt away from the gear, and the gear rod is rotationally connected to the chassis.

[0036] A square groove is provided inside the base plate, the second motor is fixedly installed inside the square groove, the square groove is rotationally connected to the threaded rod, and the square groove is slidingly connected to the threaded cylinder.

[0037] A slide groove is provided inside the base plate, a slider is slidably connected inside the slide groove, a first support rod is fixedly connected outside the slider, and one end of the first support rod away from the slider is fixedly connected to the movable plate.

[0038] Slide rails are symmetrically installed inside the greenhouse box, and a second support rod is slidably connected to the outside of the slide rails. One end of the second support rod away from the slide rails is fixedly connected to the seedling raising plate.

[0039] A fluorescent lamp group is fixedly installed inside the greenhouse box, and two groups of fluorescent lamp groups are symmetrically installed inside the greenhouse box and can realize temperature control inside the greenhouse box;

[0040] The energy of the fluorescent lamp group can be supplied by solar energy.

[0041] A door panel is rotatably mounted on the outside of the greenhouse box, and a handle is fixedly connected to the outside of the door panel.

[0042] The greenhouse box is fixedly connected with ventilation pipes, which are symmetrically arranged on both sides of the greenhouse box and can perform ventilation and air exchange operations.

[0043] The present invention has the following beneficial effects:

[0044] 1. In the present invention, the first motor controls the transmission rod to rotate, the transmission rod drives the gear to rotate, the gear drives the rack belt to rotate, the rack drives the connecting rod to move, the connecting rod drives the seedling raising plate to move, and the seedling raising plate enables multiple groups of seedlings in the seedling raising trough to move to the outside of the greenhouse box. After the seedling raising is completed in the special solar greenhouse for seedling raising, the staff does not need to take the seedlings back and forth again and again in the greenhouse box. The seedlings can be quickly and automatically moved to the outside of the device, so that the staff can conveniently operate outside the box. The taking work is simple and fast, and the damage of the seedlings caused by collision with the room wall during the taking process is effectively prevented.

[0045] 2. In the present invention, the second motor controls the threaded rod to rotate, the threaded rod drives the threaded barrel to slide inside the square groove, the threaded barrel drives the moving rod to move, the moving rod causes the moving plate to move, the moving plate drives multiple groups of watering nozzles to move, the watering nozzles operate at different positions, watering operations can be performed at different positions, and the seedlings can be watered at fixed points according to actual conditions, so that the watering during the seedling raising process remains uniform, and there will be no uneven watering or dead corners for watering, ensuring that the seedlings can grow normally and smoothly, thereby enhancing the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 This is a schematic diagram of the structure of a solar greenhouse for seedling cultivation proposed by the present invention;

[0047] Figure 2 It is a schematic diagram of the external structure of the present invention;

[0048] Figure 3 It is a schematic diagram of the first three-dimensional structure of the present invention;

[0049] Figure 4 It is a schematic diagram of a second three-dimensional structure in the present invention;

[0050] Figure 5 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0051] Figure 6 for Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0052] In the figure: 1. greenhouse box; 2. chassis; 3. first motor; 4. transmission rod; 5. gear; 6. rack belt; 7. connecting rod; 8. seedling plate; 9. seedling trough; 10. gear rod; 11. base plate; 12. square groove; 13. second motor; 14. threaded rod; 15. threaded cylinder; 16. moving rod; 17. moving plate; 18. irrigation nozzle; 19. slide; 20. slider; 21. first support rod; 22. slide rail; 23. second support rod; 24. fluorescent lamp group; 25. door panel; 26. handle; 27. ventilation pipe. DETAILED DESCRIPTION

[0053] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0054] Embodiment 1

[0055] like Figure 1-Figure 6 As shown, a special solar greenhouse for seedling cultivation proposed by the present invention comprises a greenhouse box 1, a chassis 2 is fixedly connected to the interior of the greenhouse box 1, a moving mechanism is arranged inside the chassis 2, the moving mechanism comprises a first motor 3 arranged inside the chassis 2, a transmission rod 4 is arranged at the output end of the first motor 3, a gear 5 is fixedly connected to the side of the transmission rod 4 away from the first motor 3, a rack belt 6 is meshedly connected to the outside of the gear 5, and a seedling raising plate 8 is transmission-connected to the outside of the rack belt 6, and when the moving mechanism is in operation, the seedling raising plate 8 is changed from a static state to a mobile state and moved to the outside of the greenhouse box 1;

[0056] A base plate 11 is fixedly connected inside the greenhouse box 1, and a watering mechanism is arranged inside the base plate 11. The watering mechanism includes a second motor 13 arranged inside the base plate 11, and a threaded rod 14 is arranged at the output end of the second motor 13. A threaded cylinder 15 is threadedly connected to the outside of the threaded rod 14, and a moving rod 16 is fixedly connected to the outside of the threaded cylinder 15. A moving plate 17 is fixedly connected to the side of the moving rod 16 away from the threaded cylinder 15, and a watering nozzle 18 is arranged outside the moving plate 17. The operation of the watering mechanism causes the multiple groups of watering nozzles 18 to change from a static state to a mobile state and operate at different positions;

[0057] The chassis 2 is fixedly connected to the first motor 3, the rack belt 6 is fixedly connected to the outside with a connecting rod 7, the rack belt 6 rotates inside the chassis 2, and the connecting rod 7 is fixedly connected to the seedling raising plate 8;

[0058] The seedling raising plate 8 is provided with a seedling raising groove 9, and the seedling raising groove 9 is provided with multiple groups and can perform seedling raising operations;

[0059] A square groove 12 is formed inside the base plate 11 , and a second motor 13 is fixedly installed inside the square groove 12 . The square groove 12 is rotatably connected to the threaded rod 14 , and is slidably connected to the threaded cylinder 15 .

[0060] In this embodiment, a chassis 2 is fixedly connected inside the greenhouse box 1. When the seedling raising operation inside the greenhouse box 1 is completed, the moving mechanism arranged inside the chassis 2 is started, and the first motor 3 in the moving mechanism starts to run. The first motor 3 is fixedly installed inside the chassis 2. When the first motor 3 runs, it starts to control the transmission rod 4 arranged at its output end to rotate. The end of the transmission rod 4 away from the first motor 3 is fixedly connected to a gear 5. When the transmission rod 4 rotates, it drives the gear 5 to start rotating. When the gear 5 rotates, it drives the rack belt 6 meshing with the outside of the chassis to start rotating. The rack belt 6 starts to rotate inside the chassis 2 and drives the connecting rod 7 fixedly connected to the outside of the chassis to start moving. The other end of the connecting rod 7 is connected to the seedling raising plate 8. Then, when the connecting rod 7 moves, it drives the seedling raising plate 8 to start moving. A seedling raising groove 9 is opened inside the seedling raising plate 8. There are multiple groups of seedling raising grooves 9, and the multiple groups of seedling raising grooves 9 complete the seedling raising operation. When the seedling raising plate 8 moves, it drives the multiple groups of seedling raising grooves 9 and the seedlings inside the multiple groups of seedling raising grooves 9 to start moving, until the seedling raising plate 8 moves to the outside of the greenhouse box 1. The staff pulls the handle 26, so that the handle 26 starts to drive the door panel 25 fixedly connected to the outside of the handle 26 to start rotating, so that the door panel 25 rotates outside the greenhouse box 1, so that an exit of the greenhouse box 1 is opened, which is convenient for the seedling raising plate 8 to move to the outside of the greenhouse box 1. At this time, the staff can quickly carry out the seedling taking operation outside the greenhouse box 1, which is easy to operate and not prone to collision.

[0061] A base plate 11 is fixedly connected inside the greenhouse box 1, and the irrigation mechanism arranged inside the base plate 11 is started, and the second motor 13 in the irrigation mechanism starts to run. A square groove 12 is opened inside the base plate 11, and the second motor 13 is fixedly installed inside the square groove 12. When the second motor 13 runs, it starts to control the threaded rod 14 arranged at its output end to rotate, and the other end of the threaded rod 14 rotates inside the square groove 12. The threaded rod 14 is externally threadedly connected with a threaded barrel 15. When the threaded rod 14 rotates inside the threaded barrel 15, a spiral power is generated. However, due to the sliding between the outside of the threaded barrel 15 and the inside of the square groove 12, the threaded rod 14 generates a spiral power when rotating inside the threaded barrel 15. The threaded tube 15 is connected so that it starts to slide inside the square groove 12 and does not rotate therewith. When the threaded tube 15 slides, it drives the moving rod 16 fixedly connected to the outside thereof to start moving. The other end of the moving rod 16 is connected to the moving plate 17. When the moving rod 16 moves, it drives the moving plate 17 to start moving. A watering nozzle 18 is arranged outside the moving plate 17. There are multiple groups of watering nozzles 18. When the moving plate 17 moves, it drives the multiple groups of watering nozzles 18 to start moving, so that the multiple groups of watering nozzles 18 start to perform fixed-point watering operations at different positions, ensuring that the watering is uniform and without dead angles.

[0062] Embodiment 2

[0063] like Figure 1-Figure 6As shown, based on the first embodiment, a gear rod 10 is meshedly connected to the inside of the rack belt 6 away from the gear 5, and the gear rod 10 is rotationally connected to the chassis 2;

[0064] A slide groove 19 is provided inside the base plate 11, a slider 20 is slidably connected inside the slide groove 19, a first support rod 21 is fixedly connected outside the slider 20, and one end of the first support rod 21 away from the slider 20 is fixedly connected to the moving plate 17;

[0065] The interior of the greenhouse box 1 is symmetrically equipped with a slide rail 22, and the exterior of the slide rail 22 is slidably connected to a second support rod 23, and one end of the second support rod 23 away from the slide rail 22 is fixedly connected to the seedling raising plate 8;

[0066] A fluorescent lamp group 24 is fixedly installed inside the greenhouse box 1. Two groups of fluorescent lamp groups 24 are symmetrically installed inside the greenhouse box 1 and can realize temperature control inside the greenhouse box 1.

[0067] A door panel 25 is rotatably mounted on the outside of the greenhouse box 1, and a handle 26 is fixedly connected to the outside of the door panel 25;

[0068] A ventilation pipe 27 is fixedly connected to the interior of the greenhouse box 1. The ventilation pipes 27 are symmetrically arranged on both sides of the greenhouse box 1 and can perform ventilation and air exchange operations.

[0069] In this embodiment, when the rack belt 6 rotates, the rack belt 6 will drive the gear rod 10 meshing with the inside thereof to start rotating, and the other end of the gear rod 10 is rotationally connected to the inside of the chassis 2, so that the gear rod 10 rotates inside the chassis 2, ensuring the stability of the rack belt 6 when rotating. When the moving plate 17 moves, the moving plate 17 will drive the first support rod 21 fixedly connected to the outside thereof to start moving, and the other side of the first support rod 21 is fixedly connected to the slider 20, and when the first support rod 21 moves, it drives the slider 20 to start moving, and the slider 20 starts to slide inside the slide groove 19 opened inside the base plate 11, and there are multiple groups of the slide groove 19, the slider 20, and the first support rod 21, so that the irrigation mechanism remains stable during operation. When the seedling raising plate 8 moves, the seedling raising plate 8 will drive the second support rod 23 fixedly connected to the outside of it to start moving. The other end of the second support rod 23 is slidably connected to the slide rail 22 fixedly connected to the inside of the greenhouse box 1, so that the two groups of second support rods 23 slide outside the two groups of slide rails 22, ensuring that the seedling raising plate 8 will not tilt when moving to the outside of the greenhouse box 1.

[0070] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar greenhouse for raising seedlings, comprising a greenhouse box (1), characterized in that: The greenhouse box (1) is fixedly connected to a housing (2), the housing (2) is provided with a moving mechanism, the moving mechanism comprises a first motor (3) provided inside the housing (2), a transmission rod (4) is provided at the output end of the first motor (3), a gear (5) is fixedly connected to the side of the transmission rod (4) away from the first motor (3), the gear (5) is externally meshed with a rack belt (6), the rack belt (6) is externally transmission-connected with a seedling raising plate (8), and when the moving mechanism is in operation, the seedling raising plate (8) is changed from a static state to a moving state and moved to the outside of the greenhouse box (1); The greenhouse box (1) is fixedly connected to a base plate (11) inside, and a watering mechanism is arranged inside the base plate (11). The watering mechanism comprises a second motor (13) arranged inside the base plate (11), and a threaded rod (14) is arranged at the output end of the second motor (13). The threaded rod (14) is externally threadedly connected to a threaded barrel (15), and the threaded barrel (15) is externally fixedly connected to a moving rod (16), and the moving rod (16) is fixedly connected to a moving plate (17) on a side away from the threaded barrel (15), and a watering nozzle (18) is arranged outside the moving plate (17). When the watering mechanism is operated, the plurality of watering nozzles (18) are changed from a static state to a moving state and operate at different positions.

2. A solar greenhouse for raising seedlings according to claim 1, characterized in that: The chassis (2) is fixedly connected to the first motor (3); the rack belt (6) is fixedly connected to a connecting rod (7) on the outside; the rack belt (6) rotates inside the chassis (2); and the connecting rod (7) is fixedly connected to the seedling raising plate (8).

3. A solar greenhouse for raising seedlings according to claim 1, characterized in that: The seedling raising plate (8) is provided with a seedling raising groove (9) inside, and the seedling raising groove (9) is provided with a plurality of groups and can perform seedling raising operations.

4. The solar greenhouse for raising seedlings according to claim 1, characterized in that: A gear rod (10) is meshedly connected to the inside of the rack belt (6) at a side away from the gear (5), and the gear rod (10) is rotationally connected to the chassis (2).

5. The solar greenhouse for raising seedlings according to claim 1, characterized in that: A square groove (12) is provided inside the base plate (11), the second motor (13) is fixedly installed inside the square groove (12), the square groove (12) and the threaded rod (14) are rotationally connected, and the square groove (12) and the threaded cylinder (15) are slidingly connected.

6. A solar greenhouse for raising seedlings according to claim 1, characterized in that: A slide groove (19) is provided inside the base plate (11), a slider (20) is slidably connected inside the slide groove (19), a first support rod (21) is fixedly connected outside the slider (20), and an end of the first support rod (21) away from the slider (20) is fixedly connected to the movable plate (17).

7. The solar greenhouse for raising seedlings according to claim 1, characterized in that: The greenhouse box (1) is symmetrically provided with a slide rail (22), the outside of which is slidably connected to a second support rod (23), and one end of the second support rod (23) away from the slide rail (22) is fixedly connected to the seedling raising plate (8).

8. The solar greenhouse for raising seedlings according to claim 1, characterized in that: A fluorescent lamp group (24) is fixedly installed inside the greenhouse box (1); two groups of the fluorescent lamp groups (24) are symmetrically installed inside the greenhouse box (1) and can realize temperature control inside the greenhouse box (1).

9. The solar greenhouse for raising seedlings according to claim 1, characterized in that: A door panel (25) is rotatably mounted on the outside of the greenhouse box (1), and a handle (26) is fixedly connected to the outside of the door panel (25).

10. The solar greenhouse for raising seedlings according to claim 1, characterized in that: A ventilation pipe (27) is fixedly connected to the interior of the greenhouse box (1); the ventilation pipe (27) is symmetrically arranged on both sides of the greenhouse box (1) and is capable of performing ventilation and air exchange operations.

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