Mushroom cultivation equipment and environment monitoring control system

Abstract

The invention discloses mushroom cultivation equipment and an environment monitoring control system, and relates to the technical field of mushroom cultivation, the mushroom cultivation equipment comprises a fixed frame, a top frame is fixedly connected to the top of the fixed frame, a movable frame is arranged in the top frame, a fixed sleeve is fixedly connected to the interior of the movable frame, a neck bush is movably connected to the interior of the fixed sleeve, and the neck bush is fixedly connected to the top of the fixed frame. A piston sleeve is slidably connected to the interior of the neck bush, a supporting plate is rotatably connected to the outer side of the bottom end of the piston sleeve, a piston plate is slidably connected to the interior of the piston sleeve, a sliding rod is fixedly connected to the bottom of the piston plate, an arc-shaped plate is rotatably connected to the bottom end of the sliding rod, and a transverse plate is fixedly connected to the bottom end of the piston sleeve; according to the mushroom cultivation equipment and the environment monitoring control system, mushroom with germs can be pulled out easily, diseased plants are prevented from spreading germs to infect other healthy mushrooms in a plant, the diseased plants are detected in time, response measures are taken, and loss is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of mushroom cultivation, in particular to mushroom cultivation equipment and an environmental monitoring and control system. Background Art

[0002] In the prior art, a Chinese patent, with authorization announcement number CN116267430A, is a mushroom cultivation rack that is convenient for observing the condition of mushrooms, comprising a cultivation rack body, a first rotating rack, a second rotating rack, a torsion spring, a mushroom placement plate, a rotation mechanism and a tilting mechanism. The middle part of the cultivation rack body is rotatably connected to the first rotating rack, the middle part of the upper side of the first rotating rack is rotatably connected to the second rotating rack, a torsion spring is connected between the top of the first rotating rack and the top of the second rotating rack, and a plurality of mushroom placement plates are rotatably connected inside the second rotating rack.

[0003] These mushroom cultivation systems often rely on manual inspections and environmental controls, resulting in low efficiency and delayed lesion detection. Accurately identifying early lesions and lacking automated processing mechanisms make timely removal of diseased plants difficult, leading to cross-infection. Furthermore, environmental control relies on manual experience and lacks real-time closed-loop control, impacting mushroom quality and yield. The lack of automated methods for mushroom harvesting and lesion treatment can easily lead to the spread of diseased plants. Furthermore, environmental parameter monitoring and visual inspection systems often operate independently, making precise linkage difficult. Summary of the Invention

[0004] The object of the present invention is to provide a mushroom cultivation device and an environmental monitoring and control system to solve the problems raised in the above background technology.

[0005] The top end of the piston rod is fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip, and the bottom end of the piston rod is connected with the toothed connecting strip by the toothed connecting gear.

[0006] Preferably, the two ends of the first spring are fixedly connected to the transverse plate and the arc plate respectively, the first spring sleeve is arranged on the outside of the slide rod, the front and rear sides of the arc plate are fixedly connected to the mounting plates, the outside of the mounting plate is fixedly connected to a plurality of rubber flexible heads, the bottom end of the piston sleeve is fixedly connected to the bottom plate, the slide rod passes through the bottom plate and is slidably connected to the bottom plate, the piston sleeve is filled with a buffer solution, which is conducive to the buffer solution flowing from the inside of the through hole when the piston plate moves inside the piston sleeve, forming a damping effect, and cooperating with the first spring to buffer the arc plate.

[0007] Preferably, the top of the fixed sleeve is fixedly connected to a fixed cylinder, the interior of the fixed cylinder is rotatably connected to a rotating cylinder, the interior of the rotating cylinder is slidably connected to a threaded rod, sliding grooves are provided on both sides of the interior of the rotating cylinder, and sliders are fixedly connected to both sides of the top of the threaded rod, and the two sliders are respectively slidably connected to the inside of the two sliding grooves and adapted to the two sliding grooves, limiting the threaded rod and driving the threaded rod to rotate synchronously.

[0008] Preferably, a threaded sleeve is fixedly connected to the bottom end of the fixed cylinder, the threaded rod passes through the threaded sleeve and is threadedly connected to the threaded sleeve, the bottom end of the threaded rod is rotatably connected to the top end of the piston sleeve, the top end of the fixed cylinder is fixedly connected to a first motor, the output end of the first motor passes through the top end of the fixed cylinder and is rotatably connected to the fixed cylinder, the output end of the rotating cylinder extends to one end inside the fixed cylinder and is fixedly connected to the top end of the rotating cylinder, a second spring is provided on the outer side of the inner sleeve, and the two ends of the second spring are respectively in contact with the bottom of the fixed cylinder and the top of the support plate.

[0009] Preferably, a second screw rod is rotatably connected on both sides of the top frame, a second motor is fixedly connected to one side of the top frame, an output end of the second motor is fixedly connected to the second screw rod, and the outer sides of the two second screw rods are threadedly connected to a movable plate, and a first screw rod is rotatably connected on both sides between the two movable plates, the two first screw rods pass through the movable frame and are threadedly connected to the movable frame, a fourth motor is fixedly connected to one side of the movable plate, and the output end of the fourth motor is fixedly connected to the first screw rod to adjust the position of the movable frame and the fixed sleeve.

[0010] Preferably, telescopic rods are fixedly connected to both sides of the bottom of the movable plate, and the bottom end of the telescopic rods is fixedly connected to a material guide plate, and connecting rods are fixedly connected at both ends between the two material guide plates, and visual probes are fixedly connected to one side of the two connecting rods. The bottom of the material guide plate is fixedly connected to a slide rail, and both sides of the top of the support plate are fixedly connected to limit plates, and the two limit plates are respectively slidably connected to the inside of the two slide rails, and one end of the top frame is fixedly connected to a detection box, and one side of one of the movable plates is fixedly connected to a control box, so that the control box moves synchronously with the movable plate.

[0011] Preferably, sprockets are rotatably connected to the upper and lower ends of both sides of the fixed frame, a third motor is fixedly connected to the outer side of the top frame, the output end of the third motor is fixedly connected to the sprocket, and a chain is sleeved and meshed on the outer sides of the two sprockets on the same side, and multiple rotating rods are fixedly connected to one side of the chain, and the outer sides of multiple rotating rods are rotatably connected to side plates, and a support platform is fixedly connected between the two oppositely arranged side plates, and the rotating rods and side plates are driven to move by the chain, thereby driving multiple support platforms to rotate and move, and two hydraulic cylinders are fixedly connected to the top of both sides of the fixed frame, the two hydraulic cylinders are set in opposite directions, and the output ends of the hydraulic cylinders are fixedly connected to a collection box.

[0012] A mushroom cultivation environment monitoring and control system comprises a processor, an image acquisition module, an image processing module, a lesion detection module, a lesion visual feature library, an electromechanical control module, and an environmental monitoring module. The image acquisition module is connected to an output end of the processor, the image processing module is connected to an output end of the image acquisition module, the output end of the image processing module is connected to the processor, the lesion detection module is connected to an output end of the image processing module, the output end of the lesion detection module is connected to the processor, the output end of the lesion detection module is also connected to the lesion visual feature library, the electromechanical control module is connected to an output end of the processor, and the output end of the environmental monitoring module is connected to the processor.

[0013] Preferably, the image acquisition module includes a high-resolution color camera, a near-infrared camera and a specific wavelength UV light source. The high-resolution color camera and the near-infrared camera are used to photograph the characteristics of the mushrooms. The specific wavelength UV light source is used to stimulate specific pathological features. The image processing module includes a background segmentation and mushroom contour extraction unit, a multispectral image fusion unit, a light unevenness correction unit and a surface reflection elimination unit. The background segmentation and mushroom contour extraction unit separates the mushroom targets from the complex cultivation background and provides an accurate region of interest for subsequent pathological analysis. The multispectral image fusion unit is used to integrate image information of different spectral bands of visible light and near-infrared to enhance the visibility of pathological features. The light unevenness correction unit It is used to eliminate the problem of uneven image brightness distribution caused by lighting conditions and ensure the accuracy of color and texture analysis. The surface reflection elimination unit is used to suppress the high light reflection caused by the wet characteristics of the mushroom surface to avoid misjudging it as a lesion spot. The lesion detection module includes color space analysis, texture feature detection, shape anomaly detection and spot detection and area statistics. The color space analysis is used to highlight the color difference between the lesion area and healthy tissue by converting the color space. The texture feature detection is used to quantify the microstructural changes on the mushroom surface and identify early lesions that are difficult to distinguish with the naked eye. The shape anomaly detection is used to detect mushrooms with abnormal shapes. The spot detection and area statistics are used to detect and count the spots growing on the mushroom surface.

[0014] Preferably, the environmental monitoring module includes a temperature sensor, a humidity sensor, a CO2 concentration sensor and a light sensor. The temperature sensor detects the ambient temperature in the planting plant, the humidity sensor is used to detect the humidity in the plant, the CO2 concentration sensor is used to detect the concentration of carbon dioxide in the plant, and the light sensor is used to detect the lighting conditions in the plant.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. When the curved plate is fitted with the mushroom stick, the mushroom stick pushes the curved plate upward, and the curved plate drives the slide rod and the piston plate to rise, so that the buffer inside the piston sleeve flows through the multiple through holes to form a damping effect, and the curved plate squeezes the first spring when rising to buffer the curved plate, and makes the fitting process of the curved plate and the mushroom stick gentle and stable without causing damage to the mushroom stick. At the same time, when the curved plate rises, the curved plate and the push plate move relative to each other, so that the support rod pushes the push plate down and moves the push plate inward. The deflection fits with both sides of the mushroom stick, and the fourth motor is started to drive the mobile frame to move, so that the mobile frame drives the fixed sleeve to move, and the fixed sleeve drives the arc plate and the push plate to move on the surface of the mushroom stick, and makes the rubber flexible head contact with the mushrooms. The rubber flexible head is flexible to prevent the mushrooms from being crushed, and the diseased mushrooms are pushed to the inside of the guide plate and fall into the collection box along the guide plate for collection, which is conducive to the removal of the diseased mushrooms, preventing the diseased plants from spreading the bacteria to other healthy mushrooms in the factory, and timely detecting the diseased plants to take countermeasures to reduce losses.

[0016] 2. This application uses a visual probe to detect mushroom sticks, and starts the second motor to drive the second screw to rotate, so that the second screw drives the movable plate to move when rotating, thereby driving the movable frame to move horizontally, so as to adjust the detection position and detect multiple mushroom sticks one by one.

[0017] 3. This application utilizes multispectral image fusion technology to break through the limitations of naked eye observation and accurately identify early latent lesions. Background segmentation and reflection elimination algorithms effectively overcome the complex reflective interference of the cultivation environment, thereby improving the accuracy of lesion detection. The closed-loop linkage between environmental parameters and visual features enables a rapid response from disease warning to automatic processing, which is more efficient than traditional manual inspections. At the same time, the mechanism of continuous learning based on the feature library enables the system to have the evolutionary ability of disease identification, providing an intelligent quality control solution for factory-based mushroom farming. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the support platform of the present invention; Figure 3It is a structural schematic diagram of the side panel of the present invention; Figure 4 It is a structural schematic diagram of the top frame of the present invention; Figure 5 It is a structural schematic diagram of the movable plate of the present invention; Figure 6 It is a structural schematic diagram of the fixing sleeve of the present invention; Figure 7 Schematic diagram of the structure of the slide rail of the present invention; Figure 8 Schematic diagram of the structure of the limiting plate of the present invention; Figure 9 It is a structural schematic diagram of the push plate of the present invention; Figure 10 Schematic diagram of the structure of the curved plate of the present invention; Figure 11 Schematic diagram of the structure of the piston plate of the present invention; Figure 12 Schematic diagram of the environmental monitoring and control system of the present invention; Figure 13 is a schematic diagram of the image acquisition module of the present invention; Figure 14 is a schematic diagram of an image processing module of the present invention; Figure 15 is a schematic diagram of a lesion detection module of the present invention; Figure 16 Schematic diagram of the environment detection module of the present invention.

[0019] Numbers in the figure: 1, fixed frame; 2, top frame; 3, mobile frame; 4, fixed sleeve; 5, inner sleeve; 6, piston sleeve; 7, support plate; 8, piston plate; 9, through hole; 10, slide rod; 11, curved plate; 12, push plate; 13, horizontal plate; 14, support rod; 15, fixed cylinder; 16, rotating cylinder; 17, threaded rod; 18, slider; 19, slide groove; 20, threaded sleeve; 21, first motor; 22, bottom plate; 23, mounting plate; 24, rubber flexible head; 25, First spring; 26, second spring; 27, limit plate; 28, guide plate; 29, slide rail; 30, movable plate; 31, telescopic rod; 32, connecting rod; 33, visual probe; 34, first screw rod; 35, second screw rod; 36, second motor; 37, sprocket; 38, chain; 39, rotating rod; 40, side plate; 41, support platform; 42, hydraulic cylinder; 43, collection box; 44, control box; 45, detection box; 46, third motor; 47, fourth motor; 100. Processor; 200. Image acquisition module; 201. High-resolution color camera; 202. Near-infrared camera; 203. Specific wavelength UV light source; 300. Image processing module; 301. Background segmentation and mushroom contour extraction unit; 302. Multispectral image fusion unit; 303. Illumination unevenness correction unit; 304. Surface reflection elimination unit; 400. Lesion detection module; 401. Color space analysis; 402. Texture feature detection; 403. Shape anomaly detection; 404. Spot detection and area statistics; 500. Lesion visual feature library; 600. Electromechanical control; 700. Environmental monitoring module; 701. Temperature sensor; 702. Humidity sensor; 703. CO2 concentration sensor; 704. Light sensor. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0021] Example: Figures 1-11 As shown, the present invention provides a technical solution for mushroom cultivation equipment and an environmental monitoring and control system, including a fixed frame 1, a top frame 2 is fixedly connected to the top of the fixed frame 1, a mobile frame 3 is arranged inside the top frame 2, a fixed sleeve 4 is fixedly connected to the inside of the mobile frame 3, an inner liner 5 is movably connected to the inside of the fixed sleeve 4, a piston sleeve 6 is slidably connected to the inside of the inner liner 5, a support plate 7 is rotatably connected to the outer side of the bottom end of the piston sleeve 6, the support plate 7 is fixedly connected to the bottom of the fixed sleeve 4, a piston plate 8 is slidably connected to the inside of the piston sleeve 6, a plurality of through holes 9 are opened in an annular array inside the piston plate 8, a sliding rod 10 is fixedly connected to the bottom of the piston plate 8, and a curved plate 11 is rotatably connected to the bottom end of the sliding rod 10, a horizontal plate 13 is fixedly connected to the bottom end of the piston sleeve 6, and support rods 14 are hinged on both sides of the bottom of the horizontal plate 13. Both sides of 11 are hinged with push plates 12, and the bottom ends of the two support rods 14 are hinged with the tops of the two push plates 12 respectively. A first spring 25 is provided between the cross plate 13 and the arc plate 11. The two ends of the first spring 25 are fixedly connected to the cross plate 13 and the arc plate 11 respectively. The first spring 25 is sleeved on the outside of the slide rod 10, and the front and rear sides of the arc plate 11 are fixedly connected to the mounting plates 23. The outside of the mounting plate 23 is fixedly connected to a plurality of rubber flexible heads 24. The bottom end of the piston sleeve 6 is fixedly connected to the bottom plate 22. The slide rod 10 passes through the bottom plate 22 and is slidably connected to the bottom plate 22. The piston sleeve 6 is filled with a buffer solution, which is conducive to the piston plate 8 moving inside the piston sleeve 6. The buffer solution circulates from the inside of the through hole 9 to form a damping effect, and cooperates with the first spring 25 to buffer the arc plate 11. The top of the fixed sleeve 4 is fixedly connected to the fixed cylinder 15, and the rotating cylinder 16 is rotatably connected inside the fixed cylinder 15. The threaded rod 17 is slidably connected inside the rotating cylinder 16. Slide grooves 19 are opened on both sides of the rotating cylinder 16. Slide blocks 18 are fixedly connected to the top of the threaded rod 17 on both sides. The two slide blocks 18 are slidably connected to the two slide grooves 19 respectively and adapt to the two slide grooves 19 to limit the threaded rod 17, driving the threaded rod 17 to rotate synchronously. The bottom end of the fixed cylinder 15 is fixedly connected to the threaded sleeve 20, the threaded rod 17 passes through the threaded sleeve 20 and is threadedly connected to the threaded sleeve 20, the bottom end of the threaded rod 17 is rotatably connected to the top of the piston sleeve 6, the top of the fixed cylinder 15 is fixedly connected to the first motor 21, the output end of the first motor 21 passes through the top of the fixed cylinder 15 and is rotatably connected to the fixed cylinder 15, the output end of the rotating cylinder 16 extends to one end inside the fixed cylinder 15 and is fixedly connected to the top of the rotating cylinder 16, and the outer side of the inner sleeve 5 is provided with a second spring 26, and the two ends of the second spring 26 are respectively in contact with the bottom of the fixed cylinder 15 and the top of the support plate 7.

[0022] The top frame 2 is rotatably connected to the second screw rod 35 on both sides, and the top frame 2 is fixedly connected to the second motor 36 on one side. The output end of the second motor 36 is fixedly connected to the second screw rod 35. The outer sides of the two second screw rods 35 are threadedly connected to the movable plate 30. The two movable plates 30 are rotatably connected to the first screw rod 34 on both sides. The two first screw rods 34 pass through the movable frame 3 and are threadedly connected to the movable frame 3. A fourth motor 47 is fixedly connected to one side of the movable plate 30. The output end of the fourth motor 47 is fixedly connected to the first screw rod 34. The position of the movable frame 3 and the fixed sleeve 4 is adjusted. The bottom of the movable plate 30 is Telescopic rods 31 are fixedly connected on both sides of the part, and the bottom end of the telescopic rods 31 is fixedly connected to a material guide plate 28. Connecting rods 32 are fixedly connected at both ends between the two material guide plates 28. One side of the two connecting rods 32 is fixedly connected to a visual probe 33. The bottom of the guide plate 28 is fixedly connected to a slide rail 29. Both sides of the top of the support plate 7 are fixedly connected to the limit plates 27. The two limit plates 27 are respectively slidably connected to the inside of the two slide rails 29. One end of the top frame 2 is fixedly connected to a detection box 45, and one side of one of the movable plates 30 is fixedly connected to a control box 44, so that the control box 44 moves synchronously with the movable plate 30.

[0023] Sprockets 37 are rotatably connected to the upper and lower ends of both sides of the fixed frame 1, and a third motor 46 is fixedly connected to the outside of the top frame 2. The output end of the third motor 46 is fixedly connected to the sprocket 37. A chain 38 is sleeved and meshed on the outside of the two sprockets 37 on the same side. A plurality of rotating rods 39 are fixedly connected to one side of the chain 38. The outer sides of the plurality of rotating rods 39 are rotatably connected to the side plates 40. A support platform 41 is fixedly connected between the two oppositely arranged side plates 40. The rotating rods 39 and the side plates 40 are driven to move by the chain 38, thereby driving the plurality of support platforms 41 to rotate. Two hydraulic cylinders 42 are fixedly connected to the top of both sides of the fixed frame 1. The two hydraulic cylinders 42 are set in opposite directions, and the output end of the hydraulic cylinder 42 is fixedly connected to a collection box 43.

[0024] When this solution is in use, the mushroom sticks are placed above the support platform 41, and the third motor 46 is started to drive the sprocket 37 to rotate, so that the sprocket 37 drives the chain 38 to rotate when rotating, so that the chain 38 drives the rotating rod 39 and the side plate 40 to move, so that the side plate 40 drives the support platform 41 to rotate along the trajectory of the chain 38, so that multiple support platforms 41 move to the top one by one, and the support platform 41 at the top drives multiple mushroom sticks to move to the bottom of the top frame 2, and the mushroom sticks are inspected by the visual probe 33, and the second motor 36 is started to drive the second screw rod 35 to rotate, so that the second screw rod 35 drives the movable plate 30 to move when rotating, thereby driving the movable frame 3 to move horizontally, so as to adjust the detection position and detect multiple mushroom sticks one by one.

[0025] When the worm gear 11 is in contact with the worm gear 12, the worm gear 12 is in contact with the worm gear 13, and the worm gear 13 is in contact with the worm gear 13. When the worm gear 11 is in contact with the worm gear 13, the worm gear 13 is in contact with the worm gear 13, and the worm gear 13 is in contact with the worm gear 13. When the worm gear 11 is in contact with the worm gear 13, the worm gear 13 is in contact with the worm gear 13, and the worm gear 13 is in contact with the worm gear 13. The first spring 25 of the second spring 25 is pressed against the arc plate 11 when the arc plate 11 is raised, so as to cushion the arc plate 11 and make the arc plate 11 fit the mushroom stick gently and stably without damaging the mushroom stick. At the same time, the arc plate 11 and the push plate 12 move relative to each other when the arc plate 11 is raised, so that the support rod 14 pushes the push plate 12 to descend and makes the push plate 12 deflect inward and fit the two sides of the mushroom stick. The fourth motor 47 is started to drive the movable frame 3 to move, so that the movable frame 3 drives the fixed sleeve 4 to move, and the fixed sleeve 4 drives the arc plate 11 and the push plate 12 to move on the surface of the mushroom stick and makes the rubber flexible head 24 contact the mushroom. The rubber flexible head 24 is flexible to prevent the mushrooms from being crushed, and pushes the diseased mushrooms to the inner side of the guide plate 28 and falls into the collection box 43 along the guide plate 28 for collection, which is conducive to the removal of the diseased mushrooms, preventing the diseased plants from spreading pathogens and infecting other healthy mushrooms in the factory, timely detecting the diseased plants and taking corresponding measures to reduce losses.

[0026] like Figure 12-16 As shown, a mushroom cultivation environment monitoring and control system includes a processor 100, an image acquisition module 200, an image processing module 300, a lesion detection module 400, a lesion visual feature library 500, an electromechanical control 600 and an environmental monitoring module 700. The image acquisition module 200 is connected to the output end of the processor 100, the image processing module 300 is connected to the output end of the image acquisition module 200, the output end of the image processing module 300 is connected to the processor 100, the lesion detection module 400 is connected to the output end of the image processing module 300, the output end of the lesion detection module 400 is connected to the processor 100, the output end of the lesion detection module 400 is also connected to the lesion visual feature library 500, the electromechanical control 600 is connected to the output end of the processor 100, and the output end of the environmental monitoring module 700 is connected to the processor 100.

[0027] The image acquisition module 200 includes a high-resolution color camera 201, a near-infrared camera 202 and a specific wavelength UV light source 203. The high-resolution color camera 201 and the near-infrared camera 202 are used to capture the characteristics of the mushrooms. The specific wavelength UV light source 203 is used to stimulate specific pathological features. The image processing module 300 includes a background segmentation and mushroom contour extraction unit 301, a multispectral image fusion unit 302, an illumination unevenness correction unit 303 and a surface reflection elimination unit 304. The background segmentation and mushroom contour extraction unit 301 separates the mushroom targets from the complex cultivation background and provides an accurate region of interest for subsequent pathological analysis. The multispectral image fusion unit 302 is used to integrate image information of different spectral bands of visible light and near-infrared to enhance the visibility of pathological features and the illumination unevenness correction unit 303. Unit 303 is used to eliminate the problem of uneven image brightness distribution caused by lighting conditions, ensuring the accuracy of color and texture analysis. The surface reflection elimination unit 304 is used to suppress the high light reflection caused by the wet characteristics of the mushroom surface to avoid misjudging it as a lesion spot. The lesion detection module 400 includes color space analysis 401, texture feature detection 402, shape anomaly detection 403 and spot detection and area statistics 404. The color space analysis 401 is used to highlight the color difference between the lesion area and healthy tissue by converting the color space. The texture feature detection 402 is used to quantify the microstructural changes on the mushroom surface and identify early lesions that are difficult to distinguish with the naked eye. The shape anomaly detection 403 is used to detect mushrooms with abnormal shapes. The spot detection and area statistics 404 is used to detect and count the spots growing on the mushroom surface.

[0028] The environmental monitoring module 700 includes a temperature sensor 701, a humidity sensor 702, a CO2 concentration sensor 703 and a light sensor 704. The temperature sensor 701 detects the ambient temperature in the planting plant, the humidity sensor 702 is used to detect the humidity in the plant, the CO2 concentration sensor 703 is used to detect the concentration of carbon dioxide in the plant, and the light sensor 704 is used to detect the lighting conditions in the plant.

[0029] When this solution is in use, the environment monitoring module 700 is used to detect the factory environment, so that the temperature sensor 701 detects the temperature, the humidity sensor 702 detects the humidity, the CO2 concentration sensor 703 detects the carbon dioxide concentration in the factory, and the light sensor 704 detects the light conditions in the factory to detect whether the environment in the factory is suitable for mushroom growth.

[0030] The image acquisition module 200 is used to photograph and capture images of the mushrooms growing on the mushroom sticks. The high-resolution color camera 201 captures the color and texture of the mushrooms. The near-infrared band of the near-infrared camera 202 can reveal early lesions that are invisible to the naked eye. Fungal infection manifests as abnormal reflectivity in the near-infrared band. The specific wavelength UV light source 203 can enhance bacterial spots through specific wavelength fluorescence.

[0031] The image acquisition module 200 sends the captured image to the image processing module 300. The background segmentation and mushroom outline extraction unit 301 separates the mushroom targets from the complex cultivation background, such as culture medium and supports, to provide a precise region of interest for subsequent lesion analysis, remove irrelevant background information, and avoid false detections. The multispectral image fusion unit 302 integrates image information from different spectral bands, such as visible light and near-infrared, to enhance the visibility of lesion features. The uneven illumination correction unit 303 eliminates uneven image brightness distribution caused by lighting conditions, ensuring the accuracy of color and texture analysis, avoiding color differences between the same mushroom due to different positions, and ensuring that texture features are not affected by illumination gradients. The surface reflection elimination unit 304 suppresses high light reflections caused by the wet properties of the mushroom surface, avoiding misidentification of lesion spots and distinguishing between true and false lesions. The lesion detection module 400 sends the detected pathogen data to the processor 100, which sends a signal to the electromechanical control 600, causing it to control the various motors to start and remove the diseased mushrooms to prevent infection.

[0032] The image processing module 300 sends data to the lesion detection module 400. The color space analysis 401 is used to highlight the color difference between the lesion area and the healthy tissue by converting the color space. The texture feature detection 402 is used to quantify the microstructural changes on the surface of the mushrooms and identify early lesions that are difficult to distinguish with the naked eye. The shape anomaly detection 403 is used to detect the identified mushrooms with abnormal shapes. The spot detection and area statistics 404 is used to detect and count the spots growing on the surface of the mushrooms. The lesion detection module 400 sends the detection results to the lesion visual feature library 500 for recording and comparison, and the pathogen image is included.

[0033] This solution uses multispectral image fusion technology to break through the limitations of naked eye observation and accurately identify early hidden lesions. The background segmentation and reflection elimination algorithms effectively overcome the complex reflective interference in the cultivation environment, thereby improving the accuracy of lesion detection. The closed-loop linkage between environmental parameters and visual features enables a rapid response from disease warning to automatic processing, which is more efficient than traditional manual inspections. At the same time, the mechanism of continuous learning based on the feature library enables the system to have the evolutionary ability of disease identification, providing an intelligent quality control solution for factory-based mushroom farming.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A mushroom cultivation device, comprising a fixed frame (1), characterized in that: The top of the fixed frame (1) is fixedly connected to the top frame (2), the top frame (2) is provided with a movable frame (3), the movable frame (3) is fixedly connected to the inside of the fixed sleeve (4), the fixed sleeve (4) is movably connected to the inside of the inner sleeve (5), the inner sleeve (5) is slidably connected to the piston sleeve (6), the bottom of the piston sleeve (6) is rotatably connected to the outside of the support plate (7), the support plate (7) is fixedly connected to the bottom of the fixed sleeve (4), the piston sleeve (6) is slidably connected to the inside of the piston plate (8), and the inside of the piston plate (8) is annular. The shaped array is provided with a plurality of through holes (9), the bottom of the piston plate (8) is fixedly connected to a slide rod (10), the bottom end of the slide rod (10) is rotatably connected to an arc-shaped plate (11), the bottom end of the piston sleeve (6) is fixedly connected to a transverse plate (13), both sides of the bottom of the transverse plate (13) are hinged to support rods (14), both sides of the arc-shaped plate (11) are hinged to push plates (12), the bottom ends of the two support rods (14) are hinged to the tops of the two push plates (12) respectively, and a first spring (25) is provided between the transverse plate (13) and the arc-shaped plate (11).

2. A mushroom cultivation device according to claim 1, characterized in that: The two ends of the first spring (25) are fixedly connected to the transverse plate (13) and the arc plate (11), respectively. The first spring (25) is sleeved on the outside of the slide rod (10). The front and rear sides of the arc plate (11) are fixedly connected to the mounting plates (23). The outside of the mounting plate (23) is fixedly connected to a plurality of rubber flexible heads (24). The bottom end of the piston sleeve (6) is fixedly connected to the bottom plate (22). The slide rod (10) passes through the bottom plate (22) and is slidably connected to the bottom plate (22). The piston sleeve (6) is filled with a buffer solution.

3. The mushroom cultivation equipment according to claim 1, characterized in that: The top of the fixed sleeve (4) is fixedly connected to a fixed cylinder (15), the interior of the fixed cylinder (15) is rotatably connected to a rotating cylinder (16), the interior of the rotating cylinder (16) is slidably connected to a threaded rod (17), both sides of the interior of the rotating cylinder (16) are provided with sliding grooves (19), both sides of the top of the threaded rod (17) are fixedly connected to sliders (18), and the two sliders (18) are respectively slidably connected to the interior of the two sliding grooves (19) and adapted to the two sliding grooves (19).

4. A mushroom cultivation device according to claim 3, characterized in that: The bottom end of the fixed cylinder (15) is fixedly connected to a threaded sleeve (20), the threaded rod (17) passes through the threaded sleeve (20) and is threadedly connected to the threaded sleeve (20), the bottom end of the threaded rod (17) is rotatably connected to the top end of the piston sleeve (6), the top end of the fixed cylinder (15) is fixedly connected to a first motor (21), the output end of the first motor (21) passes through the top end of the fixed cylinder (15) and is rotatably connected to the fixed cylinder (15), the output end of the rotating cylinder (16) extends to one end inside the fixed cylinder (15) and is fixedly connected to the top end of the rotating cylinder (16), the outer side of the inner sleeve (5) is provided with a second spring (26), the two ends of the second spring (26) are respectively in contact with the bottom of the fixed cylinder (15) and the top of the support plate (7).

5. The mushroom cultivation equipment according to claim 1, characterized in that: The top frame (2) is rotatably connected to a second screw rod (35) on both sides inside the top frame (2), a second motor (36) is fixedly connected to one side of the top frame (2), an output end of the second motor (36) is fixedly connected to the second screw rod (35), the outer sides of the two second screw rods (35) are threadedly connected to a movable plate (30), a first screw rod (34) is rotatably connected to both sides between the two movable plates (30), the two first screw rods (34) pass through the movable frame (3) and are threadedly connected to the movable frame (3), a fourth motor (47) is fixedly connected to one side of the movable plate (30), and an output end of the fourth motor (47) is fixedly connected to the first screw rod (34).

6. The mushroom cultivation equipment according to claim 5, characterized in that: The bottom sides of the movable plate (30) are fixedly connected with telescopic rods (31), the bottom ends of the telescopic rods (31) are fixedly connected with guide plates (28), the two ends of the two guide plates (28) are fixedly connected with connecting rods (32), one side of the two connecting rods (32) is fixedly connected with a visual probe (33), the bottom of the guide plate (28) is fixedly connected with a slide rail (29), the top sides of the support plate (7) are fixedly connected with limit plates (27), the two limit plates (27) are respectively slidably connected to the inside of the two slide rails (29), one end of the top frame (2) is fixedly connected with a detection box (45), and one side of one of the movable plates (30) is fixedly connected with a control box (44).

7. The mushroom cultivation equipment according to claim 1, characterized in that: The upper and lower ends of both sides of the fixed frame (1) are rotatably connected to sprockets (37), the outer side of the top frame (2) is fixedly connected to a third motor (46), the output end of the third motor (46) is fixedly connected to the sprocket (37), and the outer sides of the two sprockets (37) on the same side are sleeved and meshed with chains (38), one side of the chain (38) is fixedly connected to a plurality of rotating rods (39), the outer sides of the plurality of rotating rods (39) are rotatably connected to side plates (40), and a support platform (41) is fixedly connected between the two oppositely arranged side plates (40), and the tops of both sides of the fixed frame (1) are fixedly connected to two hydraulic cylinders (42), the two hydraulic cylinders (42) are arranged in opposite directions, and the output ends of the hydraulic cylinders (42) are fixedly connected to a collection box (43).

8. A mushroom cultivation environment monitoring and control system, applicable to a mushroom cultivation device according to any one of claims 1 to 7, characterized in that: The invention comprises a processor (100), an image acquisition module (200), an image processing module (300), a lesion detection module (400), a lesion visual feature library (500), an electromechanical control (600) and an environment monitoring module (700), wherein the image acquisition module (200) is connected to the output end of the processor (100), the image processing module (300) is connected to the output end of the image acquisition module (200), the output end of the image processing module (300) is connected to the processor (100), the lesion detection module (400) is connected to the output end of the image processing module (300), the output end of the lesion detection module (400) is connected to the processor (100), the output end of the lesion detection module (400) is also connected to the lesion visual feature library (500), the electromechanical control (600) is connected to the output end of the processor (100), and the output end of the environment monitoring module (700) is connected to the processor (100).

9. The mushroom cultivation environment monitoring and control system according to claim 8, characterized in that: The image acquisition module (200) includes a high-resolution color camera (201), a near-infrared camera (202) and a specific wavelength UV light source (203). The high-resolution color camera (201) and the near-infrared camera (202) are used to photograph mushroom features. The specific wavelength UV light source (203) is used to stimulate specific pathological features. The image processing module (300) includes a background segmentation and mushroom contour extraction unit (301), a multispectral image fusion unit (302), an illumination unevenness correction unit (303) and a surface reflection elimination unit (304). The background segmentation and mushroom contour extraction unit (301) separates the mushroom target from the complex cultivation background to provide an accurate region of interest for subsequent pathological analysis. The multispectral image fusion unit (302) is used to integrate image information of different spectral bands of visible light and near-infrared to enhance the visibility of pathological features. The uniform correction unit (303) is used to eliminate the problem of uneven image brightness distribution caused by lighting conditions, ensuring the accuracy of color and texture analysis. The surface reflection elimination unit (304) is used to suppress the high light reflection caused by the wet characteristics of the mushroom surface, avoiding misjudgment as lesion spots. The lesion detection module (400) includes color space analysis (401), texture feature detection (402), shape anomaly detection (403) and spot detection and area statistics (404). The color space analysis (401) is used to highlight the color difference between the lesion area and the healthy tissue by converting the color space. The texture feature detection (402) is used to quantify the microstructural changes on the mushroom surface and identify early lesions that are difficult to distinguish with the naked eye. The shape anomaly detection (403) is used to detect the identified mushrooms with abnormal shapes. The spot detection and area statistics (404) is used to detect and count the spots growing on the mushroom surface.

10. The mushroom cultivation environment monitoring and control system according to claim 8, characterized in that: The environmental monitoring module (700) includes a temperature sensor (701), a humidity sensor (702), a CO2 concentration sensor (703) and a light sensor (704). The temperature sensor (701) detects the ambient temperature in the planting plant, the humidity sensor (702) is used to detect the humidity in the plant, the CO2 concentration sensor (703) is used to detect the concentration of carbon dioxide in the plant, and the light sensor (704) is used to detect the light conditions in the plant.

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