Lifting type cultivation frame for cultivation of pleurotus eryngii and adjusting method thereof

Abstract

The application discloses a lifting type cultivation frame for cultivation of pleurotus eryngii and a regulation method thereof, and relates to the technical field of agricultural cultivation equipment, in particular to a lifting type cultivation frame for cultivation of pleurotus eryngii and a regulation method thereof. The application aims to provide a lifting type cultivation frame for cultivation of pleurotus eryngii and a regulation method thereof, and facilitate cultivation of pleurotus eryngii.

Description

Technical Field

[0001] This invention relates to the field of agricultural cultivation equipment technology, specifically to a lifting cultivation rack for king oyster mushroom cultivation and its adjustment method. Background Technology

[0002] King oyster mushroom (also known as eryngii oyster mushroom) is a rare edible and medicinal fungus. It is prized for its almond-like aroma, thick, fleshy texture, tender taste, and rich nutritional value. It also boasts numerous health benefits, including lowering blood lipids and cholesterol, and providing antioxidant effects, making it a popular choice. During the mycelial growth stage, the initial cultivation temperature should be slightly higher than 20-23℃. The mycelium only needs to survive on the surface of the substrate, growing to near the shoulder of the container. Mycelium can be seen at the bottom of the container after about 10 days. At this stage, mycelial respiration accelerates, rapidly progressing to the middle stage. During the middle stage, the room temperature should be controlled at 16-18℃, and the CO2 concentration at 800-2200 mg / L, with dark cultivation for about 15 days. In the later stage, the temperature should be controlled at 23-24℃, and the humidity at 70-80%. The mycelium matures in about 10 days. After 35-40 days of mycelial cultivation, the container will be almost completely filled. After scratching, the mushrooms can immediately begin the fruiting process. To reduce contamination, the container should be inverted after scratching before fruiting. After the mycelium matures physiologically, it needs to go through a 1-day low-temperature stimulation period, a 4-day warming period, and enter the bud induction period (inducing primordia formation) after 5 days. The bud cultivation period is from day 11 to 12, the bud thinning period is from day 13 to 16, the mushroom growth period begins from day 15 to 17, and the harvesting period begins from day 18 to 18.

[0003] In the modern cultivation of edible and medicinal fungi, intelligent, automated, mechanized, and large-scale production methods are an inevitable trend. These methods can effectively reduce labor input, save costs, improve quality, and increase profits. In recent years, the king oyster mushroom industry has developed rapidly, with an increasing degree of automation. However, currently, there is a lack of equipment that allows for easy adjustment of the spacing between adjacent cultivation cylinders according to the growth stages of the king oyster mushroom, and that uses nozzles with motion trajectories matched to the shape of the mushrooms to achieve humidification, thus facilitating the growth of the king oyster mushrooms. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a lifting cultivation rack for king oyster mushroom cultivation and its adjustment method, which facilitates the cultivation of king oyster mushrooms.

[0005] The present invention achieves its objective by employing the following technical solution: A lifting cultivation rack for king oyster mushroom cultivation and its adjustment method, comprising a support assembly, characterized in that: the support assembly includes a base frame, the base frame being fixedly connected to a group of evenly distributed cultivation components; each cultivation component includes an installation rod, the installation rod being fixedly connected to the base frame, the installation rod being fixedly connected to an installation block, the installation block being fixedly connected to a fixing rod, and the fixing rod being fixedly connected to a group of second cultivation cylinders; the installation rod is bearing-connected to a round shaft, the round shaft passing through a group of swing rods, the round shaft being fixedly connected to one of the swing rods, the round shaft being rotatably connected to the remaining swing rods, each swing rod being fixedly connected to a group of first cultivation cylinders; each swing rod being rotatably connected to one end of an auxiliary rod, the other end of each auxiliary rod being rotatably connected to the middle of an adjacent auxiliary rod, the fixing rod being rotatably connected to one end of a side rod, and the other end of the side rod being rotatably connected to the other end of the corresponding auxiliary rod.

[0006] As a further limitation of this technical solution, the auxiliary rod is provided with a second slot, the side rod is provided with a first slot, and the first slot and the second slot are respectively matched with the corresponding swing rod.

[0007] As a further limitation of this technical solution, the mounting block is provided with a straight groove, a track plate is provided in the straight groove, the track plate is fixedly connected to a rack, the round shaft is fixedly connected to a half gear, the half gear meshes with the rack, the track plate is fixedly connected to a square plate, the square plate is threadedly connected to a screw, and the screw is connected to the mounting block by a bearing.

[0008] As a further limitation of this technical solution, the mounting block is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the track plate. As a further limitation of this technical solution, the base frame is fixedly connected to symmetrical vertical plates, one of the vertical plates is fixedly connected to a power assembly, the power assembly includes a power motor, one of the vertical plates is fixedly connected to the power motor, the output shaft of the power motor is fixedly connected to one end of a power screw, the other end of the power screw is bearing-connected to another vertical plate, and the power screw is threadedly connected to a slider.

[0009] As a further limitation of this technical solution, the slider is fixedly connected to the humidifying spray assembly, the humidifying spray assembly includes a mounting plate, the slider is fixedly connected to the mounting plate, the mounting plate is fixedly connected to a vertical plate and symmetrical guide vertical rods, the mounting plate is fixedly connected to a motor via a motor bracket, the vertical plate is provided with symmetrical quarter-circle grooves, the output shaft of the motor is fixedly connected to an L-axis, the symmetrical guide vertical rods pass through the grooves respectively, the circular shaft of the L-axis is set in the groove, the groove is provided with symmetrical oblong blocks, the symmetrical oblong blocks are respectively set in the corresponding quarter-circle grooves, the symmetrical oblong blocks are respectively fixedly connected to L-rods, the symmetrical L-rods pass through U-shaped blocks, the symmetrical U-shaped blocks are respectively fixedly connected to convex blocks, the vertical plate is provided with convex grooves, the symmetrical convex blocks are respectively set in the convex grooves, the symmetrical L-rods are respectively fixedly connected to pipes, and the symmetrical pipes are respectively fixedly connected to a set of evenly distributed nozzles.

[0010] As a further limitation of this technical solution, the symmetrical vertical plates are respectively fixedly connected to the tracks, and the slider is nested within the tracks.

[0011] A method for adjusting a lifting cultivation rack for king oyster mushroom cultivation, characterized by the following steps: In the initial state, adjacent first cultivation tubes are close to each other, and the first cultivation tube is close to the second cultivation tube; S1: During cultivation, the screw is rotated to move the adjacent first cultivation cylinders away from each other and the first cultivation cylinders away from the second cultivation cylinders, so that the king oyster mushrooms are cultivated in the first cultivation cylinders and the second cultivation cylinders; S2: During the primordium formation stage and mycelial germination, keep adjacent first cultivation tubes far apart from each other, and keep the first cultivation tube far away from the second cultivation tube; S3: During the growth stage of king oyster mushroom, the screw is rotated in the opposite direction to bring the adjacent first cultivation cylinders closer to each other, and the first cultivation cylinders are closer to the second cultivation cylinders. S4: When humidification is required, connect one end of the hose to the water source and the other end to the pipe, turn on the power motor, the motor and the water source, so that the power screw drives the slider to move along the track, the slider drives the humidification spray assembly to move along the cultivation assembly, and the nozzle swings back and forth along the quarter-circle groove to spray water mist to achieve humidification.

[0012] As a further limitation of this technical solution, by rotating the screw, the distance between adjacent first cultivation cylinders and between the first cultivation cylinder and the second cultivation cylinder can be adjusted. When dispersed, it helps to increase ventilation, oxygen and heat dissipation; when concentrated, it helps to increase carbon dioxide concentration and help to keep warm.

[0013] As a further limitation of this technical solution, the nozzle moves along the trajectory of the quarter-circle groove to provide concentrated humidification spray to the top of the mushroom, which facilitates mushroom growth.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are: 1. This device uses a screw-driven rotating connection to the track plate, a connecting rod-driven rotating connection, and a gear and rack meshing mechanism to achieve the swinging of the swing rod. This allows for adjustment of the distance between adjacent first cultivation cylinders and between the first and second cultivation cylinders, adapting to the needs of king oyster mushrooms at different growth stages. When dispersed, it helps with ventilation, increasing oxygen and heat dissipation; when concentrated, it helps increase carbon dioxide concentration and helps with heat preservation.

[0015] 2. This device sets up a quarter-circle groove that matches the shape of the king oyster mushroom. The oblong block is placed in the quarter-circle groove. Driven by a motor, the L-axis moves the slide, so that the oblong block moves along the quarter-circle groove. In turn, the nozzle moves along the trajectory of the quarter-circle groove, so as to achieve concentrated humidification spray on the top of the king oyster mushroom, which is conducive to the growth of the king oyster mushroom. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 .

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the humidification spray component of the present invention. Figure 1 .

[0018] Figure 3 This is a partial three-dimensional structural diagram of the humidification spray assembly of the present invention.

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the humidification spray component of the present invention. Figure 2 .

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the cultivation component of the present invention. Figure 1 .

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the cultivation component of the present invention. Figure 2 .

[0022] Figure 7 This is a partial three-dimensional structural diagram of the cultivation component of the present invention.

[0023] Figure 8 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0024] In the picture: 1. Support assembly; 11. Track; 12. Vertical plate; 13. Base frame; 2. Power components; 21. Power motor; 22. Power screw; 23. Slider; 3. Humidifying spray assembly, 31. Mounting plate, 32. Guide vertical rod, 33. Motor bracket, 34. Motor, 35. Slide groove, 36. Vertical plate, 37. Quarter circle groove, 38. L-axis, 39. Convex groove, 310. Oblong block, 311. L-rod, 312. Convex block, 313. U-shaped block, 314. Pipe, 315. Nozzle; 4. Cultivation assembly, 41. Mounting rod, 42. Mounting block, 43. Swing rod, 44. First cultivation cylinder, 45. Fixing rod, 46. Second cultivation cylinder, 47. Side rod, 48. First slot, 49. Second slot, 410. Auxiliary rod, 411. Spring, 412. Straight groove, 413. Track plate, 414. Square plate, 415. Screw, 416. Half gear, 417. Round shaft, 418. Rack. Detailed Implementation

[0025] The following detailed description of a specific embodiment of the present invention is provided in conjunction with the accompanying drawings. However, it should be understood that the scope of protection of the present invention is not limited to the specific embodiment.

[0026] Example 1: The present invention includes a support assembly 7. The support assembly 1 includes a base frame 13, which is fixedly connected to a group of evenly distributed cultivation components 4. The cultivation components 4 include an installation rod 41, which is fixedly connected to the base frame 13. The installation rod 41 is fixedly connected to an installation block 42, which is fixedly connected to a fixing rod 45. The fixing rod 45 is fixedly connected to a group of second cultivation cylinders 46. The installation rod 41 is bearing-connected to a round shaft 417, which passes through a group of swing rods 43. The round shaft 417 is fixedly connected to one of the swing rods 43 and rotatably connected to the remaining swing rods 43. Each swing rod 43 is fixedly connected to a group of first cultivation cylinders 44. Each swing rod 43 is rotatably connected to one end of an auxiliary rod 410, and the other end of each auxiliary rod 410 is rotatably connected to the middle of an adjacent auxiliary rod 410. The fixing rod 45 is rotatably connected to one end of a side rod 47, and the other end of the side rod 47 is rotatably connected to the other end of the corresponding auxiliary rod 410.

[0027] The auxiliary rod 410 is provided with a second slot 49, and the side rod 47 is provided with a first slot 48. The first slot 48 and the second slot 49 are respectively matched with the corresponding swing rod 43.

[0028] The mounting block 42 is provided with a straight groove 412, and a track plate 413 is provided in the straight groove 412. The track plate 413 is fixedly connected to a rack 418. The round shaft 417 is fixedly connected to a half gear 416. The half gear 416 meshes with the rack 418. The track plate 413 is fixedly connected to a square plate 414. The square plate 414 is threadedly connected to a screw 415. The screw 415 is connected to the mounting block 42 by a bearing.

[0029] The mounting block 42 is fixedly connected to one end of the spring 411, and the other end of the spring 411 is fixedly connected to the track plate 413. The base frame 13 is fixedly connected to symmetrical vertical plates 12. One of the vertical plates 12 is fixedly connected to a power assembly 2. The power assembly 2 includes a power motor 21. One of the vertical plates 12 is fixedly connected to the power motor 21. The output shaft of the power motor 21 is fixedly connected to one end of a power screw 22. The other end of the power screw 22 is connected to another vertical plate 12 by a bearing. The power screw 22 is threadedly connected to a slider 23.

[0030] The symmetrical vertical plates 12 are respectively fixedly connected to the rails 11, and the slider 23 is nested in the rails 11.

[0031] The workflow of this embodiment is as follows: Rotating screw 415 causes block plate 414 to move, block plate 414 causes track plate 413 to move along straight groove 412, track plate 413 causes rack 418 to move, track plate 413 causes spring 411 to move, rack 418 causes half gear 416 to rotate, half gear 416 causes one swing rod 43 to swing, one swing rod 43 causes one auxiliary rod 410 to swing, one auxiliary rod 410 causes the remaining auxiliary rods 410 to swing, the remaining auxiliary rods 410 cause the remaining swing rods 43 to swing, side rod 47 swings under the action of the corresponding auxiliary rod 410, and swing rod 43 causes the first cultivation cylinder 44 to swing.

[0032] Example 2: This example further elaborates on Example 1. The slider 23 is fixedly connected to the humidifying spray assembly 3. The humidifying spray assembly 3 includes a mounting plate 31. The slider 23 is fixedly connected to the mounting plate 31. The mounting plate 31 is fixedly connected to a vertical plate 36 and symmetrical guide rods 32. The mounting plate 31 is fixedly connected to a motor 34 via a motor bracket 33. The vertical plate 36 is provided with symmetrical quarter-circle grooves 37. The output shaft of the motor 34 is fixedly connected to an L-axis 38. The symmetrical guide rods 32 pass through slide grooves 35 respectively. The circular shaft of the L-axis 38 is disposed within the slide groove 35. The groove 35 is provided with symmetrical elongated blocks 310, which are respectively arranged in the corresponding quarter-circle grooves 37. The symmetrical elongated blocks 310 are respectively fixedly connected to L rods 311. The symmetrical L rods 311 pass through the loop blocks 313. The symmetrical loop blocks 313 are respectively fixedly connected to the convex blocks 312. The vertical plate 36 is provided with a convex groove 39. The symmetrical convex blocks 312 are respectively arranged in the convex groove 39. The symmetrical L rods 311 are respectively fixedly connected to pipes 314. The symmetrical pipes 314 are respectively fixedly connected to a group of evenly distributed nozzles 315.

[0033] The workflow of this embodiment is as follows: the motor 34 drives the L-axis 38 to swing within the slide groove 35, the L-axis 38 drives the slide groove 35 to reciprocate along the guide vertical rod 32, the slide groove 35 drives the elongated block 310 to reciprocate along the quarter-circle groove 37, the elongated block 310 drives the L-rod 311 to swing back and forth while moving along the loop block 313, the L-rod 311 drives the loop block 313 to move back and forth, the loop block 313 drives the convex block 312 to move back and forth along the convex groove 39, and the L-rod 311 drives the pipe 314 and the nozzle 315 to swing back and forth.

[0034] A method for adjusting a lifting cultivation rack for king oyster mushroom cultivation, characterized by the following steps: In the initial state, adjacent first cultivation tubes 44 are close to each other, and the first cultivation tube 44 is close to the second cultivation tube 46; S1: During cultivation, the screw 415 is rotated to move the adjacent first cultivation cylinders 44 away from each other and the first cultivation cylinders 44 away from the second cultivation cylinder 46, so that the king oyster mushrooms are cultivated in the first cultivation cylinder 44 and the second cultivation cylinder 46. S2: During the primordium formation stage and mycelial germination, the adjacent first cultivation tubes 44 are kept far apart from each other, and the first cultivation tubes 44 are kept far away from the second cultivation tubes 46. S3: During the growth stage of king oyster mushroom, the screw 415 is rotated in the opposite direction to bring the adjacent first cultivation cylinders 44 closer to each other, and the first cultivation cylinder 44 is close to the second cultivation cylinder 46. S4: When humidification is required, connect one end of the hose to the water source and the other end to the pipe 314. Turn on the power motor 21, the motor 34 and the water source, so that the power screw 22 drives the slider 23 to move along the track 11. The slider 23 drives the humidification spray assembly 3 to move along the cultivation assembly 4. The nozzle 315 swings back and forth along the direction of the quarter-circle groove 37 to spray water mist, thereby achieving humidification.

[0035] By rotating the screw 415, the distance between adjacent first cultivation cylinders 44 and between the first cultivation cylinder 44 and the second cultivation cylinder 46 can be adjusted. When dispersed, it helps to increase ventilation, oxygen and heat dissipation; when concentrated, it helps to increase carbon dioxide concentration and help to keep warm.

[0036] The nozzle 315 moves along the trajectory of the quarter-circle groove 37 to provide concentrated humidification spray to the top of the mushroom, which facilitates mushroom growth.

[0037] This device uses a screw 415 to rotatably connect to the track plate 413, employing a connecting rod rotation connection and gear and rack meshing to achieve the swinging of the swing rod 43. This, in turn, adjusts the distance between adjacent first cultivation cylinders 44 and between the first cultivation cylinder 44 and the second cultivation cylinder 46, adapting to the needs of king oyster mushrooms at different growth stages. When dispersed, it helps with ventilation, increasing oxygen and heat dissipation; when concentrated, it helps increase carbon dioxide concentration and helps with heat preservation.

[0038] This device features a quarter-circle groove 37 that matches the shape of the king oyster mushroom. An elongated block 310 is positioned within this groove. Driven by a motor 34, the L-axis 38 moves the sliding groove 35, causing the elongated block 310 to move along the quarter-circle groove 37. This, in turn, causes the nozzle 315 to move along the trajectory of the quarter-circle groove 37, providing concentrated humidification spray to the top of the king oyster mushroom, thus facilitating its growth. The above description is merely a specific embodiment of the invention; however, the invention is not limited thereto, and any variations conceived by those skilled in the art should fall within the scope of protection of this invention.

Claims

1. A lifting cultivation rack for king oyster mushroom cultivation, comprising a support assembly (1), characterized in that: The support assembly (1) includes a base frame (13), which is fixedly connected to a group of evenly distributed cultivation components (4). The cultivation component (4) includes an installation rod (41), which is fixedly connected to the base frame (13), the installation rod (41) is fixedly connected to the installation block (42), the installation block (42) is fixedly connected to the fixing rod (45), and the fixing rod (45) is fixedly connected to a set of second cultivation cylinders (46). The mounting rod (41) is connected to the bearing shaft (417), the shaft (417) passes through a set of swing rods (43), the shaft (417) is fixedly connected to one of the swing rods (43), the shaft (417) is rotatably connected to the remaining swing rods (43), and each swing rod (43) is fixedly connected to a set of first cultivation cylinders (44). Each swing rod (43) is rotatably connected to one end of an auxiliary rod (410), and the other end of each auxiliary rod (410) is rotatably connected to the middle of an adjacent auxiliary rod (410). The fixed rod (45) is rotatably connected to one end of a side rod (47), and the other end of the side rod (47) is rotatably connected to the other end of the corresponding auxiliary rod (410). The auxiliary rod (410) is provided with a second slot (49), and the side rod (47) is provided with a first slot (48). The first slot (48) and the second slot (49) are respectively matched with the corresponding swing rod (43). The mounting block (42) is provided with... There is a straight groove (412), and a track plate (413) is provided in the straight groove (412). The track plate (413) is fixedly connected to a rack (418). The round shaft (417) is fixedly connected to a half gear (416). The half gear (416) meshes with the rack (418). The track plate (413) is fixedly connected to a block plate (414). The block plate (414) is threadedly connected to a screw (415). The screw (415) is bearing connected to the mounting block (42). The mounting block (42) is fixedly connected to one end of a spring (411). The other end of the spring (411) is fixedly connected to the track plate (413).

2. The lifting cultivation rack for king oyster mushroom cultivation according to claim 1, characterized in that: The base frame (13) is fixedly connected to symmetrical vertical plates (12). One of the vertical plates (12) is fixedly connected to a power assembly (2). The power assembly (2) includes a power motor (21). One of the vertical plates (12) is fixedly connected to the power motor (21). The output shaft of the power motor (21) is fixedly connected to one end of a power screw (22). The other end of the power screw (22) is connected to another vertical plate (12) by a bearing. The power screw (22) is threadedly connected to a slider (23).

3. The lifting cultivation rack for king oyster mushroom cultivation according to claim 2, characterized in that: The slider (23) is fixedly connected to the humidifying spray assembly (3). The humidifying spray assembly (3) includes a mounting plate (31). The slider (23) is fixedly connected to the mounting plate (31). The mounting plate (31) is fixedly connected to a vertical plate (36) and symmetrical guide rods (32). The mounting plate (31) is fixedly connected to a motor (34) via a motor bracket (33). The vertical plate (36) is provided with symmetrical quarter-circle grooves (37). The output shaft of the motor (34) is fixedly connected to an L-axis (38). The symmetrical guide rods (32) pass through the slide grooves (35) respectively. The circular shaft of the L-axis (38) is set in the slide grooves (35). The slide grooves (35) are provided with... There are symmetrical elongated blocks (310), and the symmetrical elongated blocks (310) are respectively set in the corresponding quarter-circle grooves (37). The symmetrical elongated blocks (310) are respectively fixedly connected to L rods (311). The symmetrical L rods (311) pass through the loop blocks (313). The symmetrical loop blocks (313) are respectively fixedly connected to convex blocks (312). The vertical plate (36) is provided with convex grooves (39). The symmetrical convex blocks (312) are respectively set in the convex grooves (39). The symmetrical L rods (311) are respectively fixedly connected to pipes (314). The symmetrical pipes (314) are respectively fixedly connected to a group of evenly distributed nozzles (315).

4. The lifting cultivation rack for king oyster mushroom cultivation according to claim 3, characterized in that: The symmetrical vertical plates (12) are fixedly connected to the rails (11), and the slider (23) is nested in the rails (11).

5. The adjustment method of the lifting cultivation rack for king oyster mushroom cultivation according to claim 4, characterized in that, Includes the following steps: In the initial state, the adjacent first cultivation tubes (44) are close to each other, and the first cultivation tube (44) is close to the second cultivation tube (46). S1: During cultivation, the screw (415) is rotated to move the adjacent first cultivation cylinders (44) away from each other and the first cultivation cylinder (44) away from the second cultivation cylinder (46), so that the king oyster mushrooms are cultivated in the first cultivation cylinder (44) and the second cultivation cylinder (46); S2: During the primordium formation stage and mycelial germination, the adjacent first cultivation tubes (44) are kept far apart from each other, and the first cultivation tubes (44) are kept far away from the second cultivation tubes (46). S3: During the growth stage of king oyster mushroom, the screw (415) is rotated in the opposite direction to bring the adjacent first cultivation cylinders (44) closer to each other, and the first cultivation cylinder (44) is close to the second cultivation cylinder (46). S4: When humidification is required, connect one end of the hose to the water source and the other end to the pipe (314), turn on the power motor (21), the motor (34) and the water source, so that the power screw (22) drives the slider (23) to move along the track (11), the slider (23) drives the humidification spray assembly (3) to move along the cultivation assembly (4), and the nozzle (315) swings back and forth along the direction of the quarter circle groove (37) to spray water mist, thereby achieving humidification.

6. The adjustment method according to claim 5, characterized in that: By rotating the screw (415), the distance between adjacent first cultivation cylinders (44) and between the first cultivation cylinder (44) and the second cultivation cylinder (46) can be adjusted. When dispersed, it helps to increase ventilation, oxygen and heat dissipation. When concentrated, it helps to increase carbon dioxide concentration and help to keep warm.

7. The adjustment method according to claim 6, characterized in that: The nozzle (315) moves along the trajectory of the quarter-circle groove (37) to provide concentrated humidification spray to the top of the mushroom, which facilitates the growth of the mushroom.

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