Edible mushroom culture medium conveying device

Abstract

The invention relates to the technical field of conveying devices, and discloses an edible mushroom culture medium conveying device which comprises a material storage box and a cultivation frame, the cultivation frame is arranged on one side of the material storage box, and a plurality of cultivation layers are arranged in the cultivation frame in an up-down aligned mode. According to the device, a sliding sleeve drives a mounting block to slide back and forth in a reciprocating mode through rotation of a reciprocating lead screw, the mounting block drives a scraping rod to slide back and forth in a reciprocating mode, culture medium raw materials in a material containing cavity between a material containing inner shell and a material containing outer shell are scraped to be flat, and the weight of the culture medium raw materials in each material containing cavity can be consistent and uniform through the device; edible fungi on different cultivation layers can grow evenly, meanwhile, it is avoided that culture medium raw materials in the material containing cavity are too high to scatter during follow-up transportation, and waste of the culture medium raw materials is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, in particular to an edible fungus culture medium conveying device. Background Art

[0002] Edible fungi, commonly known as mushrooms, are large, edible fungi and are a nutritious food. Previously, edible fungi were found only in nature, where their growth was restricted by geographical and seasonal constraints, resulting in low annual yields. To increase production, artificial cultivation methods were introduced. Artificial cultivation of edible fungi relies on culture media to provide the necessary nutritional environment for mycelial growth. These methods include bag cultivation and bed cultivation, with bed cultivation involving laying the culture media on multiple layers of culture racks.

[0003] An existing edible fungus production feeding device and feeding method (Announcement No.: CN117485925B) has at least the following disadvantages: When the above patent is in use, the edible fungus culture medium raw materials are received by the loading iron plate, and then the culture medium raw materials are sent to the designated position of the culture rack through the circular conveyor line, and the electromagnet is started to adsorb all the loading iron plates, so that the loading iron plates are tilted to simultaneously pour all the bagged edible fungus culture media into all the shelf layers of the culture rack. In the above patent, after the loading iron plate receives the culture medium raw materials, there is no device to scrape the edible fungus culture medium raw materials inside the loading iron plate flat, so that the weight of the edible fungus culture medium raw materials in the loading iron plate appears more or less, thereby making the culture medium raw materials on different shelves uneven, resulting in uneven growth of edible fungi. At the same time, the edible fungus culture medium raw materials inside the loading iron plate are not scraped flat, which will cause the culture medium raw materials to spill due to the shaking of the loading iron plate during transportation, resulting in waste of culture medium raw materials. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an edible fungus culture medium conveying device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: The lifting of the ... The arc is arranged at the same center of a circle as the transport roller below, and the material storage box is symmetrically provided with two arc limiting slides on the inner walls on opposite sides of one end of the cultivation frame near the cultivation frame, and the inner walls of the two arc limiting slides are slidably installed with arc sliders, and a reciprocating screw rod is rotatably installed between the two arc sliders, and a sliding sleeve is slidably installed on the outer surface of the reciprocating screw rod, and the sliding sleeve is threadedly connected to the reciprocating screw rod, and a mounting block is fixedly installed on the outer surface of the sliding sleeve, and the mounting block is provided with a mounting groove on the upper surface of the mounting block near one end of the chain conveyor belt. A scraper rod is rotatably installed between the inner walls of the mounting groove, and a cross bar is fixedly installed on the outer surface of the material holding inner shell at the top of the opening, and the lower surface of the scraper rod is abutted against the upper surface of the cross bar, and a material holding cavity is provided between the material holding inner shell and the material holding outer shell.

[0006] As a further solution of the present invention, a dovetail groove is provided on the upper surface of the mounting block near the other end, a dovetail slide rail is slidably installed between the inner walls of the dovetail groove, a connecting rod is rotatably installed on the upper surface of the dovetail slide rail, a support is fixedly installed on the upper surface of the scraper rod, the other end of the connecting rod is rotatably installed with the top end of the support, a sinking groove is provided on the bottom wall of the storage box near the mounting block, the other end of the mounting block is abutted against the bottom wall of the sinking groove and slidably installed therewith, and one end of the dovetail slide rail is abutted against the bottom wall of the sinking groove and slidably installed therewith.

[0007] As a further solution of the present invention, two arc waist-shaped grooves are symmetrically penetrated on the outer surfaces of the opposite sides of the material storage box, and the two ends of the reciprocating screw rod respectively penetrate the two arc waist-shaped grooves and are slidably installed on the inner wall. Gears are fixedly installed on both ends of the reciprocating screw rod, and two arc racks are symmetrically fixedly installed on the outer surfaces of the opposite sides of the material storage box. The two gears are respectively meshed with the two arc racks, and the outer surfaces of the rotation centers of the two gears are rotatably installed with connecting rods, and the outer surface of the connecting rod is fixedly connected to a second tension spring, and the other end of the second tension spring is fixedly connected to the outer surface of the material storage box.

[0008] As a further solution of the present invention, the material holding inner shell is symmetrically provided with two first grooves near the outer surface of the chain conveyor belt, the material holding inner shell is provided with a second groove near the outer surface of the chain conveyor belt, the second groove is arranged between the two first grooves, and an insertion rod is slidably inserted between the inner walls at opposite ends of the two first grooves, and the outer surfaces of the opposite ends of the material holding inner shell are penetrated by through holes, the insertion rod is slidably installed with the inner wall of the through hole, and a blocking piece is fixedly installed on the outer surface of the insertion rod near the through hole, and a first tension spring is sleeved on the outer surface of the insertion rod, one end of the first tension spring is fixedly connected to the outer surface of the blocking piece, and the other end of the first tension spring is fixedly connected to the inner wall of the first groove.

[0009] As a further solution of the present invention, a fixing plate is fixedly installed between the inner walls of the second trough, a square sliding rod is slidably inserted into the outer surface of the fixing plate, and a driving block is fixedly installed on the outer surface of the fixing plate at one end of the square sliding rod close to the second trough, and two driving grooves are symmetrically provided on the outer surface of the driving block, and a driving column is fixedly installed on the end of the insertion rod close to the driving groove, and the driving column is slidably installed with the inner wall of the driving groove, and two positioning holes matching the insertion rod are symmetrically provided on the outer surfaces of the opposite sides of the material holding shell.

[0010] As a further solution of the present invention, two blocks are symmetrically fixedly installed on the upper surface of the material holding shell close to the chain conveyor belt side, and the two blocks are against the outer surface of the cross bar. The outer surface of the chain conveyor belt is aligned up and down and penetrated with multiple guide holes. The other end of the square slide bar penetrates the guide hole. The outer surface of the chain conveyor belt is aligned up and down in groups of two and penetrated with multiple groups of through grooves. The outer surfaces of the opposite sides of the material holding shell penetrate the inner walls of a group of two through grooves and are slidably installed with them.

[0011] As a further solution of the present invention, two support plates are fixedly installed symmetrically between the two support plates, and the outer surfaces of the two support plates are provided with T-shaped slide grooves, and the inner walls of the two T-shaped slide grooves are slidably installed with T-shaped blocks, and a vertical rod is fixedly installed between the two T-blocks, and the outer surface of the vertical rod close to the material holding shell is aligned and fixed with multiple push rods, and the other end of the push rod is abutted against one end of the square slide rod, and a crankshaft is rotatably installed between the two support plates, and the outer surface of the crankshaft is provided with a curved neck, and the outer surface of the vertical rod is penetrated by a guide groove, and the curved neck is slidably installed on the inner wall of the guide groove, and one end of the crankshaft passes through the outer surface of the support plate and is fixedly installed with a second pulley.

[0012] As a further solution of the present invention, an active dial is rotatably installed on the outer surface of the support plate near the second pulley, and the first pulley is fixedly installed on the outer surface of the active dial. A belt is sleeved on the outer surfaces of the second pulley and the first pulley, and a driven sheave is rotatably installed on the support plate. One end of the transport roller at the bottom passes through the outer surface of the support plate and is fixedly installed at the rotation center of the driven sheave, and the active dial is meshed with the driven sheave. A shell is fixedly installed on the outer surface of the support plate, and a driving motor is fixedly installed on the outer surface of one side of the shell, and the output end of the driving motor passes through the outer surface of the shell and is fixedly installed at the rotation center of the first pulley.

[0013] As a further solution of the present invention, two second annular grooves are symmetrically provided on the circumferential outer surface of the transport roller, and a first annular groove is provided on the circumferential outer surface of the transport roller, and the first annular groove is provided between the two second annular grooves.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The reciprocating screw rotates to cause the sliding sleeve to drive the mounting block to slide back and forth, and the mounting block drives the scraper to slide back and forth, thereby scraping the culture medium inside the material chamber between the inner material chamber and the outer material chamber. This device ensures that the weight of the culture medium in the material chamber is consistent and uniform each time, ensuring that the edible fungi on different cultivation layers can grow evenly. At the same time, it prevents the culture medium inside the material chamber from being too high and spilling during subsequent transportation, thereby reducing the waste of culture medium. 2. The chain conveyor belt is driven by the transport roller to rotate intermittently, and the chain conveyor belt drives the material receiving chamber composed of the material receiving inner shell and the material receiving outer shell to move intermittently toward the cultivation rack. When the material receiving shell is released from the limit, the material receiving shell rotates toward the cultivation rack under the action of its own gravity. When the stopper and the cross bar are at odds, the material receiving shell stops rotating, and the edible fungus culture medium raw materials slide from the inner wall of the material receiving shell to each cultivation layer of the cultivation rack. Through this device, the edible fungus culture medium raw materials can be placed on multiple cultivation layers of the cultivation rack at the same time, which improves the discharge efficiency, simplifies the operation of the loading process, and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an edible fungus culture medium conveying device proposed by the present invention; Figure 2 This is a rear structural schematic diagram of an edible fungus culture medium conveying device proposed by the present invention; Figure 3 This is a front structural schematic diagram of an edible fungus culture medium conveying device proposed by the present invention; Figure 4 This is a schematic diagram of a support plate of an edible fungus culture medium conveying device proposed by the present invention; Figure 5 This is a schematic diagram of a crankshaft of an edible fungus culture medium conveying device proposed by the present invention; Figure 6 This is a schematic diagram of the expanded material housing of an edible fungus culture medium conveying device proposed by the present invention; Figure 7 This is a schematic diagram of the inner shell of an edible fungus culture medium conveying device proposed by the present invention; Figure 8 This is a schematic diagram of a driving block of an edible fungus culture medium conveying device proposed by the present invention; Figure 9 This is a schematic diagram of a driving column of an edible fungus culture medium conveying device proposed in the present invention; Figure 10 This is a rear view schematic diagram of a storage box of an edible fungus culture medium conveying device proposed by the present invention; Figure 11 This is a front view schematic diagram of a storage box of an edible fungus culture medium conveying device proposed by the present invention; Figure 12 This is a schematic diagram of a transport roller of an edible fungus culture medium conveying device proposed by the present invention; Figure 13 This is a schematic diagram of a scraper rod of an edible fungus culture medium conveying device proposed by the present invention; Figure 14 for Figure 10 A partial enlarged schematic diagram in the middle; Figure 15 for Figure 11 A partial enlarged schematic diagram of point B in the middle.

[0016] In the figure: 1. material storage box; 2. self-locking universal wheel; 201. sinking trough; 3. cultivation frame; 4. support plate; 5. transport roller; 501. first ring groove; 502. second ring groove; 6. chain plate conveyor belt; 7. material inner shell; 701. through hole; 702. cross bar; 703. first sinking trough; 704. second sinking trough; 8. material outer shell; 801. positioning hole; 802. stopper; 9. shell; 10. driving motor; 11. driving dial; 12. driven sheave; 13. first pulley; 14. belt; 15. second pulley; 16. support plate; 17. vertical rod; 18. crankshaft; 19 , guide groove; 20, T-type slide; 21, push rod; 22, square slide; 23, through groove; 24, plug rod; 25, baffle; 26, first tension spring; 27, drive block; 28, drive groove; 29, drive column; 30, arc limit slide; 31, arc slider; 32, reciprocating screw rod; 33, second tension spring; 34, gear; 35, connecting rod; 36, arc rack; 37, scraper rod; 38, sleeve; 39, mounting block; 3901, mounting groove; 3902, dovetail slide rail; 3903, dovetail slide; 3904, connecting rod; 3905, support; 40, arc waist groove. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] In the description of the present invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0020] Reference Figures 1-15, a device for conveying edible fungus culture medium, including a storage box 1 and a cultivation rack 3, the cultivation rack 3 is arranged on one side of the storage box 1, and a plurality of cultivation layers are arranged in an upper and lower alignment inside the cultivation rack 3, and self-locking universal wheels 2 are fixedly installed at the four corners of the lower surface of the storage box 1, and two support plates 4 are symmetrically fixedly installed on the outer surfaces of the opposite sides of the storage box 1, and two transport rollers 5 are rotatably installed between the two support plates 4, and the outer surfaces of the two transport rollers 5 are sleeved with a chain conveyor belt 6, and the outer surface of the chain conveyor belt 6 is fixedly provided with a plurality of material holding inner shells 7 at equal intervals, and the outer surface of the material holding inner shell 7 away from the chain conveyor belt 6 is provided with an opening, and the outer surface of the material holding inner shell 7 near the bottom of the opening is hinged with a material holding outer shell 8, The bottom of the box 1 is set in an arc shape, and the arc at the bottom of the storage box 1 is located at the same center as the transport roller 5 below. Two arc limiting slides 30 are symmetrically provided on the inner walls of the opposite sides of one end of the storage box 1 near the cultivation frame 3. Arc sliders 31 are slidably installed on the inner walls of the two arc limiting slides 30. A reciprocating screw rod 32 is rotatably installed between the two arc sliders 31. A sliding sleeve 38 is slidably installed on the outer surface of the reciprocating screw rod 32. The sliding sleeve 38 is threadedly connected to the reciprocating screw rod 32. A mounting block 39 is fixedly installed on the outer surface of the sliding sleeve 38. A mounting groove 3901 is provided on the upper surface of the mounting block 39 near one end of the chain conveyor belt 6. A scraper rod 37 is rotatably installed between the inner walls of the mounting groove 3901. The inner shell 7 of the material holding material is fixed with a mounting block 39. A cross bar 702 is fixedly installed on the outer surface of the opening top, the lower surface of the scraper rod 37 is against the upper surface of the cross bar 702, a material holding cavity is provided between the material holding inner shell 7 and the material holding outer shell 8, a dovetail slide 3903 is provided on the upper surface of the mounting block 39 near the other end, a dovetail slide rail 3902 is slidably installed between the inner walls of the dovetail slide 3903, a connecting rod 3904 is rotatably installed on the upper surface of the dovetail slide rail 3902, a support 3905 is fixedly installed on the upper surface of the scraper rod 37, the other end of the connecting rod 3904 is rotatably installed with the top of the support 3905, a sinking groove 201 is provided on the bottom wall of the storage box 1 near the mounting block 39, the other end of the mounting block 39 is against the bottom wall of the sinking groove 201 and slides therewith Installation, one end of the dovetail slide rail 3902 is against the bottom wall of the sinking trough 201 and is slidably installed with it, and two arc waist grooves 40 are symmetrically penetrated on the outer surfaces of the opposite sides of the material storage box 1, and the two ends of the reciprocating screw rod 32 are respectively penetrated by the two arc waist grooves 40 and slidably installed on its inner wall, and gears 34 are fixedly installed on both ends of the reciprocating screw rod 32, and two arc racks 36 are symmetrically fixed on the outer surfaces of the opposite sides of the material storage box 1, and the two gears 34 are respectively meshed with the two arc racks 36, and the outer surfaces of the rotation centers of the two gears 34 are rotatably installed with connecting rods 35, and the outer surface of the connecting rod 35 is fixedly connected to the second tension spring 33, and the other end of the second tension spring 33 is fixedly connected to the outer surface of the material storage box 1.

[0021] When the inner material receiving shell 7 and the outer material receiving shell 8 are filled with edible fungus culture medium raw materials inside the material storage box 1, the inner material receiving shell 7 and the outer material receiving shell 8 are driven by the chain conveyor belt 6 to move toward the position of the scraper rod 37. When the cross bar 702 and the scraper rod 37 are abutted, the scraper rod 37 will be driven to move upward, and the scraper rod 37 will drive the reciprocating screw rod 32 to move upward through the mounting block 39. The reciprocating screw rod 32 moves upward, so that it is driven to rotate itself through the gear 34 and the arc rack 36. The rotation of the reciprocating screw rod 32 causes the sliding sleeve 38 to drive the mounting block 39 to slide back and forth, and the mounting block 39 drives the scraper rod 37 to slide back and forth, scraping the culture medium raw materials inside the material receiving chamber between the inner material receiving shell 7 and the outer material receiving shell 8 flat. Through this device, the weight of the culture medium raw materials in the material receiving chamber can be consistent each time, ensuring that the edible fungi on different cultivation layers can grow evenly. At the same time, it can prevent the culture medium raw materials inside the material receiving chamber from being too high and spilling during subsequent transportation, thereby reducing the waste of culture medium raw materials.

[0022] In this embodiment, the outer surface of the material holding inner shell 7 near the chain conveyor belt 6 is symmetrically provided with two first sinking grooves 703, the outer surface of the material holding inner shell 7 near the chain conveyor belt 6 is provided with a second sinking groove 704, the second sinking groove 704 is arranged between the two first sinking grooves 703, and an insertion rod 24 is slidably inserted between the inner walls of the two opposite ends of the two first sinking grooves 703. The outer surfaces of the opposite ends of the material holding inner shell 7 are penetrated by through holes 701, and the insertion rod 24 is slidably installed with the inner wall of the through hole 701. A blocking piece 25 is fixedly installed on the outer surface of the insertion rod 24 near the through hole 701, and a first tension spring 26 is sleeved on the outer surface of the insertion rod 24. One end of the first tension spring 26 is fixedly connected to the outer surface of the blocking piece 25, and the other end of the first tension spring 26 is fixed to the inner wall of the first sinking groove 703. The outer surface of the material receiving shell 8 is symmetrically fixed with two positioning holes 801 matching the insertion rod 24, and the upper surface of the material receiving shell 8 is symmetrically fixed with two stoppers 802. The two stoppers 802 are against the outer surface of the cross bar 702, and the outer surface of the chain conveyor belt 6 is moved up and down. A plurality of guide holes are aligned and penetrated, and the other end of the square slide 22 penetrates the guide hole. The outer surface of the chain conveyor belt 6 is aligned and penetrated with a plurality of groups of through grooves 23 in pairs. The outer surface of the material holding shell 8 on opposite sides passes through the inner wall of a group of two through grooves 23 and is slidably installed thereon. Two support plates 16 are fixedly installed symmetrically between the two support plates 4. The outer surfaces of the two support plates 16 are provided with T-shaped slides 20. The inner walls of the two T-shaped slides 20 are slidably installed with T-blocks. A vertical rod 17 is fixedly installed between the two T-blocks. The outer surface of the vertical rod 17 close to the material holding shell 8 side is aligned and fixed with a plurality of push rods 21. The other end of the push rod 21 is against one end of the square slide 22. A crankshaft 18 is rotatably installed between the two support plates 4. The outer surface is provided with a curved neck, and the outer surface of the vertical rod 17 is penetrated by a guide groove 19, and the curved neck is slidably installed with the inner wall of the guide groove 19. One end of the crankshaft 18 penetrates the outer surface of the support plate 4 and is fixedly installed with the second pulley 15. The outer surface of the support plate 4 near the second pulley 15 is rotatably installed with a driving dial 11, and the outer surface of the rotation center of the driving dial 11 is fixedly installed with a first pulley 13. The outer surfaces of the second pulley 15 and the first pulley 13 are sleeved with a belt 14. The outer surface of the support plate 4 near the driving dial 11 is rotatably installed with a driven sheave 12. One end of the transport roller 5 at the bottom penetrates the outer surface of the support plate 4 and is fixedly installed with the rotation center of the driven sheave 12. The driving dial 11 is meshed with the driven sheave 12. The outer surface of the support plate 4 is fixedly installed with a shell 9.A drive motor 10 is fixedly mounted on the outer surface of one side of the housing 9. The output end of the drive motor 10 passes through the outer surface of the housing 9 and is fixedly mounted at the rotation center of the first pulley 13.

[0023] The first pulley 13 is driven by the driving motor 10 to rotate, the first pulley 13 drives the active dial 11 to rotate, the active dial 11 drives the driven groove wheel 12 to rotate intermittently, the driven groove wheel 12 drives one of the transport rollers 5 to rotate intermittently, and the transport roller 5 drives the chain conveyor belt 6 to rotate intermittently, and the chain conveyor belt 6 drives the material holding cavity composed of the material holding inner shell 7 and the material holding outer shell 8 to move intermittently toward the cultivation rack 3. When the chain conveyor belt 6 stops moving, the first pulley 13 drives the second pulley 15 to rotate through the belt 14, and the second pulley 15 drives the crankshaft 18 to rotate. The crankshaft 18 drives the vertical rod 17 to reciprocate along the T-shaped slide 20 through the curved neck and the guide groove 19. When the vertical rod 17 moves in the direction close to the cultivation rack 3, the vertical rod 17 presses the square slide rod 22 through the push rod 21. The end portion causes the square slide bar 22 to move toward the cultivation rack 3. The square slide bar 22 drives the two insertion rods 24 to move toward each other through the driving column 29 and the driving groove 28. The two insertion rods 24 slide out from the inside of the positioning hole 801. At this time, the material holding shell 8 is released from the limit, and the material holding shell 8 rotates toward the cultivation rack 3 under the action of its own gravity. When the stop block 802 abuts against the cross bar 702, the material holding shell 8 stops rotating. The angle between the material holding shell 8 and the material holding inner shell 7 is 120°. The edible fungus culture medium raw material slides from the inner wall of the material holding shell 8 to each cultivation layer of the cultivation rack 3. Through this device, the edible fungus culture medium raw material can be placed on multiple cultivation layers of the cultivation rack 3 at the same time, which improves the discharge efficiency, simplifies the operation of the loading process, and saves time and effort.

[0024] In this embodiment, two second annular grooves 502 are symmetrically formed on the circumferential outer surface of the transport roller 5 . A first annular groove 501 is formed on the circumferential outer surface of the transport roller 5 . The first annular groove 501 is disposed between the two second annular grooves 502 .

[0025] The second annular groove 502 and the first annular groove 501 are provided to prevent the material holding housing 8 and the square slide bar 22 from being interfered with by the transport roller 5 during their movement.

[0026] In this embodiment, it should be noted that the material holding inner shell 7 is fixedly mounted on each individual chain plate of the chain conveyor belt 6; the bottom ends of the two arc sliders 31 are both provided with bevels, which facilitate the scraping off of the culture medium raw materials adhered to the inner wall of the arc limiting slide 30.

[0027] It should be noted that when the present invention is in use, the user pushes the device to the position of the cultivation frame 3 through the self-locking universal wheel 2, and then locks the self-locking universal wheel 2 to fix the position of the device; The user adds the edible fungus culture medium raw material into the storage box 1 from the side away from the cultivation rack 3, and drives the first pulley 13 to rotate through the driving motor 10, and the first pulley 13 drives the active dial 11 to rotate, and the active dial 11 drives the driven groove wheel 12 to rotate intermittently, and the driven groove wheel 12 drives one of the transport rollers 5 to rotate intermittently, and drives the chain plate conveyor belt 6 to rotate intermittently through the transport roller 5, and the chain plate conveyor belt 6 drives the material holding cavity composed of the material holding inner shell 7 and the material holding outer shell 8 to move intermittently toward the cultivation rack 3. When the chain plate conveyor belt 6 stops moving, the first pulley 13 drives the second pulley 15 to rotate through the belt 14, and the second pulley 15 drives the crankshaft 18 to rotate, and the crankshaft 18 drives the vertical rod 17 to reciprocate along the T-shaped slide groove 20 through the curved neck and the guide groove 19. When the vertical rod 17 moves in the direction close to the cultivation rack 3, the vertical rod 17 presses the end of the square slide bar 22 through the push rod 21, so that the square slide bar 22 moves toward the cultivation rack 3, and the square slide bar 22 drives the two insertion rods 24 to move toward each other through the driving column 29 and the driving groove 28, and the two insertion rods 24 slide out from the inside of the positioning hole 801. At this time, the material holding shell 8 is released from the limit, and the material holding shell 8 rotates toward the cultivation rack 3 under the action of its own gravity. When the stop block 802 abuts against the cross bar 702, the material holding shell 8 stops rotating. The angle between the material holding shell 8 and the material holding inner shell 7 is 120°, and the edible fungus culture medium raw material slides from the inner wall of the material holding shell 8 to each cultivation layer of the cultivation rack 3. Through this device, the edible fungus culture medium raw material can be placed on multiple cultivation layers of the cultivation rack 3 at the same time, which improves the discharge efficiency, simplifies the operation of the loading process, and saves time and effort. When the inner material receiving shell 7 and the outer material receiving shell 8 are filled with edible fungus culture medium raw materials inside the material storage box 1, the inner material receiving shell 7 and the outer material receiving shell 8 are driven by the chain conveyor belt 6 to move toward the position of the scraper rod 37. When the cross bar 702 and the scraper rod 37 are against each other, the scraper rod 37 is driven to move upward, and the scraper rod 37 drives the reciprocating screw rod 32 upward through the mounting block 39. The reciprocating screw rod 32 moves upward, so that it is driven to rotate itself through the gear 34 and the arc rack 36. The rotation of the reciprocating screw rod 32 causes the sliding sleeve 38 to drive the mounting block 39 to slide back and forth, and the mounting block 39 drives the scraper rod 37 to slide back and forth, scraping the culture medium raw materials inside the material receiving chamber between the inner material receiving shell 7 and the outer material receiving shell 8 flat. Through this device, the weight of the culture medium raw materials in the material receiving chamber is consistent each time, ensuring that the edible fungi on different cultivation layers can grow evenly. At the same time, it prevents the culture medium raw materials inside the material receiving chamber from being too high and spilling during subsequent transportation, thereby reducing the waste of culture medium raw materials; When the material-holding inner shell 7 and the material-holding outer shell 8 continue to rise, the dovetail slide 3903 of the mounting block 39 will be driven to slide out of the sinking groove 201. At this time, the scraper rod 37 is rotated by the resistance of the cross bar 702. The scraper rod 37 drives the dovetail slide rail 3902 to slide out of the dovetail slide 3903 through the support 3905 and the connecting rod 3904. At this time, the scraper rod 37 is retracted. When the material-holding inner shell 7 and the material-holding outer shell 8 leave the scraper rod 37, the scraper rod 37 is reset under its own gravity. At the same time, the second tension spring 33 pulls the arc slider 31 to reset. It should be noted that the scraper rod 37 will not be retracted to the 90° vertical position. When the material-discharging inner shell 7 and the material-discharging outer shell 8 continue to rise through the chain conveyor belt 6, when the material-discharging inner shell 7 and the material-discharging outer shell 8 rotate to the vertical position of the material-discharging outer shell 8, the material-discharging outer shell 8 continues to move, so that it returns to its original position and rotates downward under its own gravity, and the first tension spring 26 drives the insertion rod 24 to be inserted into the interior of the positioning hole 801, thereby limiting the position of the material-discharging outer shell 8, which is convenient for subsequent material loading.

[0028] The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A device for conveying edible fungus culture medium, comprising a material storage box and a cultivation rack, wherein the cultivation rack is arranged on one side of the material storage box, a plurality of cultivation layers are arranged in an aligned manner up and down inside the cultivation rack, and self-locking universal wheels are fixedly installed at four corners of the lower surface of the material storage box, characterized in that: Two supporting plates are symmetrically fixedly installed on the outer surfaces of the opposite sides of the material storage box, and two transport rollers are rotatably installed between the two support plates in an aligned manner up and down. Chain plate conveyor belts are sleeved on the outer surfaces of the two transport rollers, and a plurality of material holding inner shells are equidistantly fixedly installed on the outer surface of the chain plate conveyor belt. An opening is provided on the outer surface of the material holding inner shell away from the chain plate conveyor belt, and a material holding outer shell is hingedly connected to the outer surface of the material holding inner shell near the bottom of the opening. The bottom of the material storage box is arranged in an arc shape, and the arc at the bottom of the material storage box and the transport roller below are arranged at the same center. The inner walls of the opposite sides of one end of the material storage box close to the cultivation frame are symmetrically opened There are two arc limit slide grooves, the inner walls of the two arc limit slide grooves are slidably installed with arc sliders, a reciprocating screw is rotatably installed between the two arc sliders, a sliding sleeve is slidably installed on the outer surface of the reciprocating screw, the sliding sleeve is threadedly connected to the reciprocating screw, a mounting block is fixedly installed on the outer surface of the sliding sleeve, a mounting groove is provided on the upper surface of the mounting block close to one end of the chain conveyor belt, a scraper rod is rotatably installed between the inner walls of the mounting grooves, a cross bar is fixedly installed on the outer surface of the material holding inner shell located at the top of the opening, the lower surface of the scraper rod is abutted against the upper surface of the cross bar, and a material holding cavity is provided between the material holding inner shell and the material holding outer shell.

2. The edible fungus culture medium conveying device according to claim 1, characterized in that: A dovetail groove is provided on the upper surface of the mounting block near the other end, a dovetail slide rail is slidably installed between the inner walls of the dovetail groove, a connecting rod is rotatably installed on the upper surface of the dovetail slide rail, a support is fixedly installed on the upper surface of the scraper rod, the other end of the connecting rod is rotatably installed on the top end of the support, a sinking groove is provided on the bottom wall of the material storage box near the mounting block, the other end of the mounting block is abutted against the bottom wall of the sinking groove and slidably installed therewith, and one end of the dovetail slide rail is abutted against the bottom wall of the sinking groove and slidably installed therewith.

3. The edible fungus culture medium conveying device according to claim 2, characterized in that: Two arc waist-shaped grooves are symmetrically penetrated on the outer surfaces of the opposite sides of the material storage box, and the two ends of the reciprocating screw rod respectively penetrate the two arc waist-shaped grooves and are slidably installed on the inner wall. Gears are fixedly installed on both ends of the reciprocating screw rod, and two arc racks are symmetrically fixedly installed on the outer surfaces of the opposite sides of the material storage box. The two gears are respectively meshed with the two arc racks, and the outer surfaces of the rotation centers of the two gears are rotatably installed with connecting rods, and the outer surface of the connecting rod is fixedly connected to a second tension spring, and the other end of the second tension spring is fixedly connected to the outer surface of the material storage box.

4. The edible fungus culture medium conveying device according to claim 1, characterized in that: The outer surface of the material holding inner shell near the chain conveyor belt is symmetrically provided with two first grooves, the outer surface of the material holding inner shell near the chain conveyor belt is provided with a second groove, the second groove is arranged between the two first grooves, and an insertion rod is slidably inserted between the inner walls at opposite ends of the two first grooves, and the outer surfaces of the opposite ends of the material holding inner shell are penetrated by through holes, the insertion rod is slidably installed with the inner wall of the through hole, and a blocking piece is fixedly installed on the outer surface of the insertion rod near the through hole, and a first tension spring is sleeved on the outer surface of the insertion rod, one end of the first tension spring is fixedly connected to the outer surface of the blocking piece, and the other end of the first tension spring is fixedly connected to the inner wall of the first groove.

5. The edible fungus culture medium conveying device according to claim 4, characterized in that: A fixing plate is fixedly installed between the inner walls of the second trough, a square sliding rod is slidably inserted into the outer surface of the fixing plate, an end of the square sliding rod close to the second trough passes through the outer surface of the fixing plate and a driving block is fixedly installed, two driving grooves are symmetrically provided on the outer surface of the driving block, a driving column is fixedly installed on the end of the insertion rod close to the driving groove, the driving column is slidably installed with the inner wall of the driving groove, and two positioning holes matching the insertion rod are symmetrically penetrated on the outer surfaces of the opposite sides of the material holding shell.

6. The edible fungus culture medium conveying device according to claim 5, characterized in that: Two blocks are symmetrically fixedly installed on the upper surface of the material holding shell close to one side of the chain conveyor belt, and the two blocks are against the outer surface of the cross bar. The outer surface of the chain conveyor belt is aligned up and down and penetrated with multiple guide holes. The other end of the square slide bar penetrates the guide hole. The outer surface of the chain conveyor belt is aligned up and down in groups of two and penetrated with multiple groups of through grooves. The outer surfaces of the material holding shell on opposite sides penetrate the inner walls of a group of two through grooves and are slidably installed with them.

7. The edible fungus culture medium conveying device according to claim 6, characterized in that: Two support plates are symmetrically fixedly installed between the two support plates, and T-shaped grooves are provided on the outer surfaces of the two support plates. T-shaped blocks are slidably installed on the inner walls of the two T-shaped grooves, and a vertical rod is fixedly installed between the two T-shaped blocks. A plurality of push rods are fixedly installed on the outer surface of the vertical rod close to the material holding shell side in an aligned manner, and the other end of the push rod is abutted against one end of the square slide rod. A crankshaft is rotatably installed between the two support plates, and a curved neck is provided on the outer surface of the crankshaft, and a guide groove is penetrated through the outer surface of the vertical rod, and the curved neck is slidably installed on the inner wall of the guide groove, and one end of the crankshaft penetrates the outer surface of the support plate and a second pulley is fixedly installed thereon.

8. The edible fungus culture medium conveying device according to claim 7, characterized in that: The outer surface of the support plate near the second pulley is rotatably mounted with an active dial, the outer surface of the rotation center of the active dial is fixedly mounted with a first pulley, the outer surfaces of the second pulley and the first pulley are sleeved with a belt, the outer surface of the support plate near the active dial is rotatably mounted with a driven groove wheel, one end of the transport roller located at the bottom passes through the outer surface of the support plate and is fixedly mounted with the rotation center of the driven groove wheel, the active dial is meshed with the driven groove wheel, the outer surface of the support plate is fixedly mounted with a shell, the outer surface of one side of the shell is fixedly mounted with a driving motor, and the output end of the driving motor passes through the outer surface of the shell and is fixedly mounted with the rotation center of the first pulley.

9. The edible fungus culture medium conveying device according to claim 1, characterized in that: The outer circumferential surface of the transport roller is symmetrically provided with two second annular grooves, the outer circumferential surface of the transport roller is provided with a first annular groove, and the first annular groove is arranged between the two second annular grooves.

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