Culture shelf for planting edible mushrooms

Abstract

The utility model discloses a culture frame for planting edible mushrooms, and relates to the technical field of edible mushroom planting frames, in particular to a culture frame for planting edible mushrooms, which is used for layered culture and planting of agrocybe cylindracea and comprises a box body, a moving frame is transversely and slidably arranged in the box body, and a driving component is arranged on the inner bottom wall of the box body. The driving part is in transmission connection with the moving frame; through cooperative arrangement of the driving part, the moving frame, the multiple supporting frames and the multiple bearing plates, the culture frame for edible mushroom planting has the effect of adjusting the height of the bearing plates, the moving frame is driven by the transverse driving assembly to move transversely, and therefore the moving frame can be integrally moved out of the box body; the longitudinal driving assembly drives the supporting frames on the moving frame to move longitudinally, so that the supporting frames ascend and descend, the supporting frames drive the bearing plate to ascend and descend, the bearing plate drives the agrocybe cylindracea fungus bags located on the bearing plate to move, the height of the bearing plate is adjusted through ascending and descending, and workers can pick agrocybe cylindracea conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of edible mushroom cultivation racks, in particular to a cultivation rack for cultivating edible mushrooms. Background Art

[0002] Agrocybe aegerita is a wood-rotting fungus with relatively weak ability to decompose lignin and cellulose. After artificial domestication, broad-leaved trees such as tung tree, maple tree, willow tree, oak tree, and poplar can be used as cultivation materials, but miscellaneous wood chips with relatively loose texture and less tannin content are more suitable for the growth of Agrocybe aegerita. The growth of Agrocybe aegerita is affected by temperature, moisture and humidity, air, light, and pH. Among them, Agrocybe aegerita belongs to medium-temperature edible mushrooms. Its mycelium can grow under the condition of 4-35 °C, stop growing below 0 °C and above 35 °C, and lose vitality and die above 45 °C. The mycelium grows fastest at 25 °C, elongating 7.5 mm per day, and grows relatively fast within the range of 20-28 °C. The water content of the culture medium for Agrocybe aegerita cultivation should be controlled at 60%-65%. That is, grab a handful of the culture medium, squeeze it hard, it is moist between the fingers, there is a little water but it does not flow down, the fingers are loosened into a lump, and it is appropriate to disperse after falling to the ground. However, there are slight differences for different types of wood chips and different thicknesses, and it should be flexibly mastered. When the mycelium grows, the relative air humidity is required to be below 70%; during the development period of the fruiting body formation, it is 85%-95%, and it is appropriately reduced during the growth period to extend the product shelf life. It can be seen from the above that during the growth process of Agrocybe aegerita, the requirements for temperature and humidity are relatively high. However, the existing Agrocybe aegerita cultivation racks have simple structures and single functions, cannot adjust the environmental parameters of Agrocybe aegerita, and are not conducive to the growth of Agrocybe aegerita.

[0003] In the publicly disclosed Chinese patent application, the publication number: CN210537882U, the patent name: A cultivation rack for cultivating Agrocybe aegerita, includes a rack body and a shelving board. The rack body is divided into multiple layers by a plurality of shelving boards. A plurality of cultivation basins are placed on the shelving board, and the plurality of cultivation basins are distributed in two rows. A culture medium is provided at the bottom of the cultivation basin. A warm air furnace is provided at the bottom of the rack body. The warm air furnace is connected with a warm air pipeline. A warm air duct support is provided on the side of the rack body. The warm air duct support is arranged at the middle position between two rows of cultivation basins. The warm air pipeline is fixed on the warm air duct support. A plurality of warm air supply ports are provided on the warm air duct, and the warm air supply ports are slightly higher than the height of the cultivation basin. This prior art can adjust the growth temperature of Agrocybe aegerita by providing a warm air pipeline on the Agrocybe aegerita cultivation rack, and the air supply ports are arranged between two rows of cultivation basins, without directly blowing hot air at the Agrocybe aegerita, which is conducive to the growth of Agrocybe aegerita. Although this prior art can directly adjust the growth parameters of Agrocybe aegerita. However, this prior art has certain limitations.

[0004] In the specific implementation process, the staff often need to pick the Agrocybe cylindracea in the culture pots on the shelving boards. In the prior art, the shelving boards are arranged in layers and have a certain height, and each shelving board is fixedly connected to the rack body. In this case, it is not convenient to pick the Agrocybe cylindracea.

[0005] To sum up, in order to solve the problem that the fixed connection between each shelving board and the rack body in the prior art makes it inconvenient to pick the Agrocybe cylindracea, this case is specifically proposed to solve the problem. Utility Model Content

[0006] (1) Technical Problems to be Solved

[0007] In view of the deficiencies of the prior art, the present utility model provides a culture rack for cultivating edible fungi, which solves the problems raised in the above background technology.

[0008] (2) Technical Solutions

[0009] To achieve the above objectives, the present utility model is realized through the following technical solutions: A culture rack for cultivating edible fungi, which is used for the stratified cultivation and planting of Agrocybe cylindracea, includes a box body. A movable rack is horizontally slidably arranged inside the box body. A driving component is arranged on the inner bottom wall of the box body, and the driving component is in transmission connection with the movable rack. A plurality of support frames are longitudinally slidably arranged on the inner side wall of the movable rack. A bearing plate is detachably connected to each support frame, and a plurality of fungus bags for planting Agrocybe cylindracea are carried above the bearing plate. The driving component includes a horizontal driving component and a vertical driving component. The horizontal driving component includes a first motor and a second lead screw. The second lead screw is rotatably arranged on the inner bottom wall of the box body. The first motor is fixedly installed on the box body, and the output shaft end of the first motor is coaxially and fixedly connected to one end of the second lead screw. The second lead screw penetrates through the lower part of the movable rack and is threadedly connected to the movable rack. The vertical driving component includes a first lead screw, a gear, and a rack. The upper and lower ends of the first lead screw are rotatably connected to the movable rack, and the middle part of the first lead screw penetrates through each support frame. The first lead screw is threadedly connected to each support frame. The gear is fixedly installed at the lower end of the first lead screw. The rack is horizontally arranged on the inner side wall of the box body, and the gear is engaged with the rack.

[0010] Optionally, a chute is opened on the inner bottom wall of the box body, the second lead screw is located in the chute, and the two ends of the second lead screw are rotatably connected to the inner bottom wall of the box body.

[0011] Optionally, a box door is hinged on the box body, and a viewing window is opened on the box door.

[0012] Optionally, an exhaust fan is fixedly installed on the top wall of the box body, and a supplementary light is arranged on the inner side wall of the box body.

[0013] Optionally, a plurality of humidifying pipes are arranged inside the box body, a water tank is arranged outside the box body, a water pump is arranged inside the water tank, a connecting pipe is installed at the outflow end of the water pump, and the outflow end of the water pump is communicated with each humidifying pipe through the connecting pipe. A wide-angle atomizing nozzle is installed on each humidifying pipe.

[0014] Optionally, a control panel is arranged on the outer side wall of the box body, and a temperature and humidity sensor is arranged on the inner side wall of the box body. The control panel is electrically connected to the temperature and humidity sensor, the water pump, the exhaust fan, and the supplementary light through wires.

[0015] Optionally, the control panel is one of a single-chip microcomputer and a programmable logic controller.

[0016] Optionally, a third lead screw and a second motor are arranged on the box body. Both ends of the third lead screw are rotatably connected to the top wall and the bottom wall of the box body, and the output shaft end of the second motor is coaxially and fixedly connected to one end of the third lead screw.

[0017] (III) Beneficial effects

[0018] The utility model provides a cultivation rack for edible mushroom cultivation, which has the following beneficial effects:

[0019] Through the cooperative setting of the driving component, the moving rack, a plurality of support frames, and a plurality of bearing plates, the cultivation rack for edible mushroom cultivation has the effect of adjusting the height of the bearing plate. The moving rack is driven to move horizontally by the lateral driving component, so that the whole moving rack can be moved out of the box body; the support frames on the moving rack are driven to move longitudinally by the longitudinal driving component, so that each support frame is lifted or lowered. The support frame drives the bearing plate to lift or lower, and the bearing plate drives the Pleurotus eryngii mushroom bags located thereon to move, so as to adjust the height of the bearing plate by lifting or lowering, which is convenient for workers to pick Pleurotus eryngii. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0021] Figure 1 It is a three-dimensional structure schematic diagram of a cultivation rack for edible mushroom cultivation of the present invention;

[0022] Figure 2 It is a sectional structure schematic diagram of a cultivation rack for edible mushroom cultivation of the present invention;

[0023] Figure 3Schematic cross-sectional structure diagram of the support frame in a culture rack for cultivating edible fungi of the present utility model;

[0024] Figure 4 Schematic three-dimensional structure diagram of the moving frame of a culture rack for cultivating edible fungi of the present utility model;

[0025] Figure 5 Schematic three-dimensional structure diagram of the humidifying pipe of a culture rack for cultivating edible fungi of the present utility model.

[0026] In the figure: 1, box body; 2, box door; 3, moving frame; 4, support frame; 5, bearing plate; 6, first lead screw; 7, first motor; 8, second lead screw; 9, gear; 10, rack; 11, sliding groove; 12, groove; 13, spring; 14, clamping block; 15, third lead screw; 16, second motor; 17, connecting pipe; 18, humidifying pipe; 19, exhaust fan. Detailed implementation manners

[0027] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0029] Example 1, please refer to Figures 1 to 3, the present utility model provides a technical solution: a cultivation rack for cultivating edible fungi, which is used for the layered cultivation of Agrocybe cylindracea, including a box body 1. A movable rack 3 is horizontally slidably arranged inside the box body 1. A driving component is arranged on the inner bottom wall of the box body 1, and the driving component is in transmission connection with the movable rack 3. A plurality of support frames 4 are longitudinally slidably arranged on the inner side wall of the movable rack 3. A bearing plate 5 is detachably connected to each support frame 4, and a plurality of fungus bags for cultivating Agrocybe cylindracea are carried above the bearing plate 5.

[0030] Among them, the height range of the box body 1 is 2 meters to 3 meters, the length range is 1.5 to 2.5 meters, and the width range is 0.8 to 1 meter. The driving component is used to drive the movable rack 3 to move horizontally, and at the same time, to drive each support frame 4 on the movable rack 3 to move up and down. After each support frame 4 moves up and down, the height positions of the bearing plate 5 and the fungus bags located on the bearing plate 5 are adjusted.

[0031] The driving component includes a horizontal driving assembly and a vertical driving assembly. The horizontal driving assembly includes a first motor 7 and a second lead screw 8. The second lead screw 8 is rotatably arranged on the inner bottom wall of the box body 1. The first motor 7 is fixedly installed on the box body 1, and the output shaft end of the first motor 7 is coaxially and fixedly connected to one end of the second lead screw 8. The second lead screw 8 penetrates through the lower part of the movable rack 3 and the two are in threaded connection. A chute 11 is opened on the inner bottom wall of the box body 1, and the second lead screw 8 is located in the chute 11. The two ends of the second lead screw 8 are rotatably connected to the inner bottom wall of the box body 1.

[0032] Among them, the horizontal driving assembly is used to drive the movable rack 3 to move horizontally inside the box body 1, so that the movable rack 3 can be partially moved out of or fully moved into the box body 1. After the first motor 7 is started, it drives the second lead screw 8 to rotate, and the second lead screw 8 drives the movable rack 3 connected to it by thread to move on the box body 1.

[0033] The vertical driving assembly includes a first lead screw 6, a gear 9, and a rack 10. The upper and lower ends of the first lead screw 6 are rotatably connected to the movable rack 3, and the middle part of the first lead screw 6 penetrates through each support frame 4. The first lead screw 6 is in threaded connection with each support frame 4. The gear 9 is fixedly installed at the lower end of the first lead screw 6. The rack 10 is horizontally arranged on the inner side wall of the box body 1, and the gear 9 meshes with the rack 10.

[0034] Among them, during the movement of the movable rack 3, it drives the first lead screw 6 and the gear 9 to move. Since the gear 9 meshes with the rack 10, the gear 9 rotates when moving. The rotation of the gear 9 drives the first lead screw 6 to rotate, and the rotation of the first lead screw 6 drives each support frame 4 connected to it by thread to move up and down. Each support frame 4 adjusts the height position by moving up and down. When the support frame 4 moves up and down, it drives the bearing plate 5 and the fungus bags on the bearing plate 5 to move up and down.

[0035] Specifically, a box door 2 is hinged on the box body 1, and a viewing window is opened on the box door 2.

[0036] Among them, the box door 2 and the box body 1 form a box body structure, which can form an external protection for the tea tree mushrooms, prevent external cold air or mosquito intrusion, and facilitate management. The window on the box door 2 facilitates observing the growth of the tea tree mushrooms inside.

[0037] Specifically, the support frame 4 is snap-connected to the bearing plate 5. A groove 12 is formed on the support frame 4, and a clamping block 14 is slidably arranged in the groove 12. One end of the clamping block 14 is provided with a spring 13, and the spring 13 is used to elastically push the clamping block 14 to move. A limiting groove is formed on the bearing plate 5. After the bearing plate 5 is slidably clamped on the support frame 4, the spring 13 elastically pushes the clamping block 14 to move, and the clamping block 14 is clamped into the limiting groove. The end of the clamping block 14 close to the bearing plate 5 is spherical.

[0038] During use, open the box door 2, start the first motor 7, and the first motor 7 drives the moving frame 3 to partially move out of the box body 1 through the second lead screw 8. During the process of the moving frame 3 moving out of the box body 1, since the gear 9 meshes with the rack 10, the gear 9 rotates when moving, and the rotation of the gear 9 drives the first lead screw 6 to rotate. The rotation of the first lead screw 6 drives each support frame 4 threadedly connected thereto to descend, and the support frame 4 drives the bearing plate 5 to descend. Thus, it is convenient for the staff to pick the tea tree mushrooms in each fungus bag on the bearing plate 5.

[0039] When it is necessary to adjust the position of the bearing plate 5 or replace the bearing plate 5, the bearing plate 5 can be slid out of the support frame 4.

[0040] Embodiment 2, please refer to Figures 4 to 5 , the main difference between this embodiment and Embodiment 1 is: Specifically, an exhaust fan 19 is fixedly installed on the top wall of the box body 1, and a plurality of supplementary light lamps are arranged on the inner side wall of the box body 1. A plurality of humidifying pipes 18 are arranged inside the box body 1, a water tank is arranged outside the box body 1, a water pump is arranged in the water tank, a connecting pipe 17 is installed at the outflow end of the water pump, and the outflow end of the water pump is communicated with each humidifying pipe 18 through the connecting pipe 17. A wide-angle atomizing nozzle is installed on each humidifying pipe 18. A control board is arranged on the outer side wall of the box body 1, and a temperature and humidity sensor is arranged on the inner side wall of the box body 1. The control board is electrically connected to the temperature and humidity sensor, the water pump, the exhaust fan 19, and the supplementary light lamps through wires.

[0041] Among them, the exhaust fan 19 is used to ventilate and exchange air inside the box body 1 in a timely manner to strengthen ventilation, so that the tea tree mushrooms grow in a suitable growth environment. The supplementary light lamp provides supplementary light for the tea tree mushrooms, so that the tea tree mushrooms grow in a suitable light environment. The water tank, water pump, connecting pipe 17, and humidifying pipe 18 are used to humidify the air inside the box body 1 to increase the air humidity, so that the tea tree mushrooms grow in a suitable humidity. After the water pump is started, it pumps the water in the water tank, transports the water to the humidifying pipe 18 through the connecting pipe 17, and the water sprays out water mist through each wide-angle atomizing nozzle on the humidifying pipe 18, thereby increasing the air humidity inside the box body 1. The water pump adopts a small water pump. The temperature and humidity sensor is used to detect the temperature and humidity inside the box body 1. The control board is used to control the start and stop of the temperature and humidity sensor, water pump, exhaust fan 19, and supplementary light lamp. When the temperature and humidity sensor detects that the humidity inside the box body 1 is lower than the humidity required for the growth of the tea tree mushrooms, the temperature and humidity sensor sends a control command signal to the control board. The control board responds to the temperature and humidity sensor, controls the start of the water pump, and the water pump pumps the water in the water tank and sprays out misty water through the wide-angle atomizing nozzle, thereby increasing the humidity inside the box body 1.

[0042] Specifically, the control board adopts one of a single-chip microcomputer and a programmable logic controller.

[0043] Among them, a logic control program and a timing control program are installed inside the control board to meet the needs of automatically controlling the start and stop of the water pump, exhaust fan 19, and supplementary light lamp. Thereby, the adjustment of the humidity, ventilation, and supplementary light inside the box body 1 is realized, and the adjustment of the growth factors of the tea tree mushrooms is realized, making the tea tree mushrooms more suitable for growth.

[0044] Specifically, a third lead screw 15 and a second motor 16 are arranged on the box body 1. Both ends of the third lead screw 15 are rotatably connected to the top wall and the bottom wall of the box body 1. The output shaft end of the second motor 16 is coaxially and fixedly connected to one end of the third lead screw 15. Each humidifying pipe 18 is threadedly connected to the outer side wall of the third lead screw 15.

[0045] Among them, after the second motor 16 is started, it drives the third lead screw 15 to rotate, and the third lead screw 15 rotates to drive each humidifying pipe 18 to move up and down, so that the wide-angle atomizing nozzle sprays water mist more comprehensively.

[0046] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A culture rack for growing edible fungi, which is used for growing Agrocybe aegerita in layers, characterized by: It comprises a box body (1), a movable frame (3) is arranged inside the box body (1) for transverse sliding, a driving component is arranged on the inner bottom wall of the box body (1), and the driving component is connected to the movable frame (3) in a transmission manner; A plurality of support frames (4) are longitudinally slidably arranged on the inner side wall of the movable frame (3), each of the support frames (4) being detachably connected to a carrying plate (5), and a plurality of mushroom bags for growing Agrocybe aegerita are carried on the carrying plates (5); The driving component comprises a transverse driving component and a longitudinal driving component, the transverse driving component comprises a first motor (7) and a second screw rod (8), the second screw rod (8) is rotatably arranged on the inner bottom wall of the box body (1), the first motor (7) is fixedly mounted on the box body (1), the output shaft end of the first motor (7) is coaxially fixedly connected with one end of the second screw rod (8), the second screw rod (8) passes through the lower part of the moving frame (3) and the two are threadedly connected; The longitudinal drive assembly comprises a first screw rod (6), a gear (9), and a rack (10); the upper and lower ends of the first screw rod (6) are rotatably connected to the movable frame (3), and the middle part of the first screw rod (6) passes through each support frame (4); the first screw rod (6) is threadedly connected to each support frame (4); the gear (9) is fixedly mounted on the lower end of the first screw rod (6); the rack (10) is transversely arranged on the inner side wall of the box body (1), and the gear (9) is meshed with the rack (10).

2. The culture rack for growing edible fungi according to claim 1, characterized in that: A slide groove (11) is provided on the inner bottom wall of the box body (1), the second screw rod (8) is located in the slide groove (11), and both ends of the second screw rod (8) are rotatably connected to the inner bottom wall of the box body (1).

3. The culture rack for growing edible fungi according to claim 1, characterized in that: A box door (2) is hinged on the box body (1), and a viewing window is provided on the box door (2).

4. The culture rack for growing edible fungi according to claim 1, characterized in that: An exhaust fan (19) is fixedly mounted on the top wall of the box (1), and a fill light is arranged on the inner side wall of the box (1).

5. The culture rack for growing edible fungi according to claim 4, characterized in that: A plurality of humidifying tubes (18) are arranged inside the box body (1), a water tank is arranged outside the box body (1), a water pump is arranged inside the water tank, a connecting tube (17) is installed at the outflow end of the water pump, the outflow end of the water pump is connected to each humidifying tube (18) through the connecting tube (17), and each humidifying tube (18) is installed with a wide-angle atomizing nozzle.

6. The culture rack for growing edible fungi according to claim 5, characterized in that: A control panel is arranged on the outer wall of the box (1), and a temperature and humidity sensor is arranged on the inner wall of the box (1). The control panel is electrically connected to the temperature and humidity sensor, the water pump, the exhaust fan (19), and the fill light through wires.

7. The culture rack for growing edible fungi according to claim 6, characterized in that: The control panel adopts one of a single chip microcomputer and an editable logic controller.

8. The culture rack for growing edible fungi according to claim 5, characterized in that: The box body (1) is provided with a third screw rod (15) and a second motor (16); the two ends of the third screw rod (15) are rotatably connected to the top wall and the bottom wall of the box body (1); the output shaft end of the second motor (16) is coaxially fixedly connected to one end of the third screw rod (15).

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