An edible mushroom culture medium conveying device

Abstract

The present invention relates to the technical field of conveying devices, and discloses an edible mushroom culture medium conveying device, which includes a material storage box and a cultivation rack. The cultivation rack is arranged on one side of the material storage box, and a plurality of cultivation layers are arranged up and down and aligned inside the cultivation rack. By the self-rotation of the reciprocating screw rod, the sliding sleeve drives the mounting block to slide back and forth, and the mounting block drives the scraping rod to slide back and forth, so as to scrape flat the culture medium raw materials in the material storage cavity between the inner material storage shell and the outer material storage shell. With this device, the weight of the culture medium raw materials in each material storage cavity can be made consistent and uniform, ensuring that the edible mushrooms on different cultivation layers can grow evenly. At the same time, it avoids the culture medium raw materials in the material storage cavity being too high and spilling during subsequent transportation, reducing the waste of culture medium raw materials.

Description

Technical Field

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

[0002] Edible fungi refer to large edible fungi, commonly known as mushrooms, which are nutritious food. In the past, edible fungi only existed in nature. The growth of edible fungi in nature was restricted by region and season, resulting in very small annual production. In order to increase the production of edible fungi, artificial cultivation methods were introduced. Artificial cultivation of edible fungi uses culture media to provide the necessary nutritional environment for mycelium growth. The cultivation of edible fungi includes bag cultivation and bed cultivation. Bed cultivation is to lay the culture media on a multi-layer culture rack.

[0003] An existing edible fungus production feeding device and feeding method (Announcement No.: CN117485925B) has at least the following disadvantages:

[0004] 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 specified 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

[0005] The purpose of the present invention is to solve the shortcomings in the prior art and to propose an edible fungus culture medium conveying device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An edible mushroom culture medium conveying device, comprising a storage box and a cultivation rack. The cultivation rack is arranged on one side of the storage box. A plurality of cultivation layers are arranged vertically and aligned inside the cultivation rack. Self-locking universal wheels are fixedly installed at the four corner positions of the lower surface of the storage box. Two support plates are symmetrically and fixedly installed on the outer surfaces of the opposite sides of the storage box. Two transport rollers are rotatably installed between the two support plates in a vertically aligned manner. A chain plate conveyor belt is sleeved on the outer surfaces of the two transport rollers. A plurality of material-containing inner shells are fixedly installed at equal intervals on the outer surface of the chain plate conveyor belt. An opening is formed on the outer surface of the material-containing inner shell away from the chain plate conveyor belt. A material-containing outer shell is hinged on the outer surface of the material-containing inner shell near the bottom of the opening. The bottom of the storage box is arc-shaped, and the arc at the bottom of the storage box and the lower transport roller are arranged at the same center. Two arc-shaped limit chutes are symmetrically formed on the inner walls of the opposite sides of the storage box near the cultivation rack. Arc-shaped sliders are slidably installed on the inner walls of the two arc-shaped limit chutes. A reciprocating lead screw is rotatably installed between the two arc-shaped sliders. A sliding sleeve is slidably installed on the outer surface of the reciprocating lead screw. The sliding sleeve is threadedly connected to the reciprocating lead screw. An installation block is fixedly installed on the outer surface of the sliding sleeve. An installation groove is formed on the upper surface of the installation block near one end of the chain plate conveyor belt. A scraping rod is rotatably installed between the inner walls of the installation groove. A cross bar is fixedly installed on the outer surface of the material-containing inner shell at the top of the opening. The lower surface of the scraping rod abuts against the upper surface of the cross bar. A material-containing cavity is arranged between the material-containing inner shell and the material-containing outer shell.

[0008] As a further scheme of the present invention, a dovetail chute is formed on the upper surface of the installation block near the other end. A dovetail slide rail is slidably installed between the inner walls of the dovetail chute. A connecting rod is rotatably installed on the upper surface of the dovetail slide rail. A support seat is fixedly installed on the upper surface of the scraping rod. The other end of the connecting rod is rotatably installed at the top of the support seat. A sunken groove is formed on the bottom wall of the storage box near the installation block. The other end of the installation block abuts against the bottom wall of the sunken groove and is slidably installed therewith. One end of the dovetail slide rail abuts against the bottom wall of the sunken groove and is slidably installed therewith.

[0009] As a further scheme of the present invention, two arc-shaped waist-shaped grooves are symmetrically formed through the outer surfaces of the opposite sides of the storage box. The two ends of the reciprocating lead screw respectively penetrate through the two arc-shaped waist-shaped grooves and are slidably installed with their inner walls. Gears are fixedly installed at both ends of the reciprocating lead screw. Two arc-shaped racks are symmetrically and fixedly installed on the outer surfaces of the opposite sides of the storage box. The two gears are respectively meshed with the two arc-shaped racks. Connecting rods are rotatably installed on the outer surfaces of the rotation centers of the two gears. A second tension spring is fixedly connected to the outer surface of the connecting rod. The other end of the second tension spring is fixedly connected to the outer surface of the storage box.

[0010] As a further solution of the present invention, two first sinking grooves are symmetrically formed on the outer surface of the material-containing inner shell close to the chain plate conveyor belt. A second sinking groove is formed on the outer surface of the material-containing inner shell close to the chain plate conveyor belt. The second sinking groove is arranged between the two first sinking grooves. Plug rods are slidably inserted between the inner walls at the opposite ends of the two first sinking grooves. Through holes are formed through the outer surfaces at the opposite ends of the material-containing inner shell. The plug rods are slidably installed on the inner walls of the through holes. A retaining piece is fixedly installed on the outer surface of the plug rod close to the through hole. A first tension spring is sleeved on the outer surface of the plug rod. One end of the first tension spring is fixedly connected to the outer surface of the retaining piece, and the other end of the first tension spring is fixedly connected to the inner wall of the first sinking groove.

[0011] As a further solution of the present invention, a fixing plate is fixedly installed between the inner walls of the second sinking groove. A square sliding rod is slidably inserted on the outer surface of the fixing plate. One end of the square sliding rod close to the second sinking groove penetrates through the outer surface of the fixing plate and is fixedly installed with a driving block. Two driving grooves are symmetrically formed on the outer surface of the driving block. A driving column is fixedly installed at one end of the plug rod close to the driving groove. The driving column is slidably installed on the inner wall of the driving groove. Positioning holes matching the plug rods are symmetrically formed through the outer surfaces on the opposite sides of the material-containing outer shell.

[0012] As a further solution of the present invention, two blocking blocks are symmetrically and fixedly installed on the upper surface of the material-containing outer shell close to the chain plate conveyor belt. The two blocking blocks are abutted against the outer surface of the cross bar. A plurality of guide holes are formed through the outer surface of the chain plate conveyor belt in an up-and-down alignment. The other end of the square sliding rod penetrates through the guide hole. A plurality of groups of through grooves are formed through the outer surface of the chain plate conveyor belt in an up-and-down alignment in groups of two. The outer surfaces on the opposite sides of the material-containing outer shell penetrate through the inner walls of a group of two through grooves and are slidably installed therewith.

[0013] As a further solution of the present invention, two support plates are symmetrically and fixedly installed up and down between the two support plates. T-shaped sliding grooves are formed on the outer surfaces of the two support plates. T-shaped blocks are slidably installed on the inner walls of the two T-shaped sliding grooves. A vertical rod is fixedly installed between the two T-shaped blocks. A plurality of ejector rods are fixedly installed on the outer surface of the vertical rod close to the material-containing outer shell in an up-and-down alignment. The other end of the ejector rod abuts against one end of the square sliding rod. A crankshaft is rotatably installed between the two support plates. A crank neck is arranged on the outer surface of the crankshaft. A guide groove is formed through the outer surface of the vertical rod. The crank neck is slidably installed on the inner wall of the guide groove. One end of the crankshaft penetrates through the outer surface of the support plate and is fixedly installed with a second belt pulley.

[0014] As a further solution of the present invention, an active dial is rotatably installed on the outer surface of the support plate close to the second pulley. A first pulley is fixedly installed on the outer surface of the rotation center of the active dial. A belt is sleeved on the outer surfaces of the second pulley and the first pulley. A driven sprocket is rotatably installed on the outer surface of the support plate close to the active dial. One end of the bottom transport roller penetrates through the outer surface of the support plate and is fixedly installed with the rotation center of the driven sprocket. The active dial is engaged with the driven sprocket. A housing is fixedly installed on the outer surface of the support plate. A drive motor is fixedly installed on the outer surface of one side of the housing. The output end of the drive motor penetrates through the outer surface of the housing and is fixedly installed with the rotation center of the first pulley.

[0015] As a further solution of the present invention, two second annular grooves are symmetrically opened on the circumferential outer surface of the transport roller. A first annular groove is opened on the circumferential outer surface of the transport roller. The first annular groove is arranged between the two second annular grooves.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By the self-rotation of the reciprocating lead screw, the sliding sleeve drives the mounting block to slide back and forth. The mounting block drives the scraping rod to slide back and forth, scraping the culture medium raw materials in the material storage cavity between the inner material storage shell and the outer material storage shell flat. With this device, the weight of the culture medium raw materials in each material storage cavity can be made consistent and uniform, ensuring that the edible fungi on different cultivation layers can grow evenly. At the same time, it avoids the culture medium raw materials in the material storage cavity being too high and spilling during subsequent transportation, reducing the waste of culture medium raw materials.

[0018] 2. The transport roller drives the chain plate conveyor belt to rotate intermittently. The chain plate conveyor belt drives the material storage cavity composed of the inner material storage shell and the outer material storage shell to move intermittently towards the cultivation rack. When the limit of the outer material storage shell is released, the outer material storage shell rotates towards the cultivation rack under the action of its own gravity. When the stop block abuts against the cross bar, at this time, the outer material storage shell stops rotating, and the edible fungus culture medium raw materials slide from the inner wall of the outer material storage shell onto each cultivation layer of the cultivation rack. With this device, the edible fungus culture medium raw materials can be placed on multiple cultivation layers of the cultivation rack at the same time, improving the feeding efficiency, simplifying the operation of the feeding process, and saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of an edible fungus culture medium conveying device proposed by the present invention;

[0020] Figure 2 It is a schematic diagram of the rear view structure of an edible fungus culture medium conveying device proposed by the present invention;

[0021] Figure 3 It is a schematic diagram of the front view structure of an edible fungus culture medium conveying device proposed by the present invention;

[0022] Figure 4 Schematic diagram of the support plate of a conveying device for edible mushroom culture medium proposed by the present invention;

[0023] Figure 5 Schematic diagram of the crankshaft of a conveying device for edible mushroom culture medium proposed by the present invention;

[0024] Figure 6 Expanded schematic diagram of the material storage outer shell of a conveying device for edible mushroom culture medium proposed by the present invention;

[0025] Figure 7 Schematic diagram of the material storage inner shell of a conveying device for edible mushroom culture medium proposed by the present invention;

[0026] Figure 8 Schematic diagram of the driving block of a conveying device for edible mushroom culture medium proposed by the present invention;

[0027] Figure 9 Schematic diagram of the driving column of a conveying device for edible mushroom culture medium proposed by the present invention;

[0028] Figure 10 Rear view schematic diagram of the storage box of a conveying device for edible mushroom culture medium proposed by the present invention;

[0029] Figure 11 Front view schematic diagram of the storage box of a conveying device for edible mushroom culture medium proposed by the present invention;

[0030] Figure 12 Schematic diagram of the transport roller of a conveying device for edible mushroom culture medium proposed by the present invention;

[0031] Figure 13 Schematic diagram of the scraping rod of a conveying device for edible mushroom culture medium proposed by the present invention;

[0032] Figure 14 is Figure 10 Partial enlarged schematic diagram at position A in

[0033] Figure 15 is Figure 11 Partial enlarged schematic diagram at position B in

[0034] In the figure: 1. Stock bin; 2. Self-locking universal wheel; 201. Sinking groove; 3. Cultivation rack; 4. Support plate; 5. Transport roller; 501. First annular groove; 502. Second annular groove; 6. Chain plate conveyor belt; 7. Inner material holding shell; 701. Through hole; 702. Cross bar; 703. First sunken groove; 704. Second sunken groove; 8. Outer material holding shell; 801. Positioning hole; 802. Stopper; 9. Shell; 10. Driving motor; 11. Active dial; 12. Driven grooved pulley; 13. First belt pulley; 14. Belt; 15. Second belt pulley; 16. Support plate; 17. Vertical rod; 18. Crankshaft; 19. Guide groove; 20. T-shaped sliding groove; 21. Jacking rod; 22. Square sliding rod; 23. Through slot; 24. Insert rod; 25. Retaining piece; 26. First tension spring; 27. Driving block; 28. Driving groove; 29. Driving column; 30. Arc-shaped limiting sliding groove; 31. Arc-shaped sliding block; 32. Reciprocating lead screw; 33. Second tension spring; 34. Gear; 35. Connecting rod; 36. Arc-shaped rack; 37. Scraping rod; 38. Sliding sleeve; 39. Mounting block; 3901. Mounting groove; 3902. Dovetail slide rail; 3903. Dovetail sliding groove; 3904. Connecting rod; 3905. Support; 40. Arc-shaped waist-shaped groove. Detailed implementation manners

[0035] To make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0036] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention 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 should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" 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 invention can be understood according to specific circumstances.

[0038] Refer to Figures 1 - 15, An edible mushroom culture medium conveying device, including a material storage box 1 and a cultivation rack 3. The cultivation rack 3 is arranged on one side of the material storage box 1. A plurality of cultivation layers are arranged vertically aligned inside the cultivation rack 3. Self-locking universal wheels 2 are fixedly installed at the four corner positions of the lower surface of the material storage box 1. Two support plates 4 are symmetrically and fixedly installed on the outer surfaces of the opposite sides of the material storage box 1. Two transport rollers 5 are rotatably installed vertically aligned between the two support plates 4. A chain plate conveyor belt 6 is sleeved on the outer surfaces of the two transport rollers 5. A plurality of material receiving inner shells 7 are fixedly installed at equal intervals on the outer surface of the chain plate conveyor belt 6. An opening is provided on the outer surface of the material receiving inner shell 7 away from the chain plate conveyor belt 6. A material receiving outer shell 8 is hinged on the outer surface of the material receiving inner shell 7 near the bottom of the opening. The bottom of the material storage box 1 is arranged in an arc shape, and the arc at the bottom of the material storage box 1 and the lower transport roller 5 are arranged with the same center of the circle. Two arc-shaped limit chutes 30 are symmetrically opened on the inner walls of the opposite sides of the end of the material storage box 1 close to the cultivation rack 3. Arc-shaped sliders 31 are slidably installed on the inner walls of the two arc-shaped limit chutes 30. A reciprocating lead screw 32 is rotatably installed between the two arc-shaped sliders 31. A sliding sleeve 38 is slidably installed on the outer surface of the reciprocating lead screw 32. The sliding sleeve 38 is threadedly connected with the reciprocating lead screw 32. An installation block 39 is fixedly installed on the outer surface of the sliding sleeve 38. An installation groove 3901 is opened on the upper surface of the end of the installation block 39 close to the chain plate conveyor belt 6. A scraping rod 37 is rotatably installed between the inner walls of the installation groove 3901. A cross bar 702 is fixedly installed on the outer surface of the material receiving inner shell 7 at the top of the opening. The lower surface of the scraping rod 37 abuts against the upper surface of the cross bar 702. A material receiving cavity is arranged between the material receiving inner shell 7 and the material receiving outer shell 8. A dovetail chute 3903 is opened on the upper surface of the end of the installation block 39 close to the other end. A dovetail slide rail 3902 is slidably installed between the inner walls of the dovetail chute 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 scraping rod 37. The other end of the connecting rod 3904 is rotatably installed with the top end of the support 3905. A sunken groove 201 is opened on the bottom wall of the material storage box 1 close to the installation block 39. The other end of the installation block 39 abuts against the bottom wall of the sunken groove 201 and is slidably installed with it. One end of the dovetail slide rail 3902 abuts against the bottom wall of the sunken groove 201 and is slidably installed with it. Two arc-shaped waist-shaped grooves 40 are symmetrically penetrated on the outer surfaces of the opposite sides of the material storage box 1. The two ends of the reciprocating lead screw 32 respectively penetrate through the two arc-shaped waist-shaped grooves 40 and are slidably installed with their inner walls. Gears 34 are fixedly installed at both ends of the reciprocating lead screw 32. Two arc-shaped racks 36 are symmetrically and fixedly installed on the outer surfaces of the opposite sides of the material storage box 1. The two gears 34 are respectively meshed with the two arc-shaped racks 36. Connecting rods 35 are rotatably installed on the outer surfaces of the rotation centers of the two gears 34. A second tension spring 33 is fixedly connected to the outer surface of the connecting rod 35. The other end of the second tension spring 33 is fixedly connected to the outer surface of the material storage box 1.

[0039] When the inner material storage shell 7 and the outer material storage shell 8 store the raw materials of the edible mushroom culture medium inside the storage box 1, when the chain plate conveyor belt 6 drives the inner material storage shell 7 and the outer material storage shell 8 to move towards the position of the scraping rod 37, when the cross bar 702 abuts against the scraping rod 37, it will drive the scraping rod 37 to move upward. The scraping rod 37 drives the reciprocating lead screw 32 to move upward through the mounting block 39. By the upward movement of the reciprocating lead screw 32, it drives itself to rotate through the gear 34 and the arc rack 36. Due to the self-rotation of the reciprocating lead screw 32, the sliding sleeve 38 drives the mounting block 39 to slide back and forth. The mounting block 39 drives the scraping rod 37 to slide back and forth, leveling the culture medium raw materials inside the material storage cavity between the inner material storage shell 7 and the outer material storage shell 8. Through this device, the weight of the culture medium raw materials in each material storage cavity can be made consistent and uniform, ensuring that the edible mushrooms on different cultivation layers can grow evenly. At the same time, it avoids the spilling of the culture medium raw materials inside the material storage cavity during subsequent transportation, reducing the waste of the culture medium raw materials.

[0040] In this embodiment, two first sinking grooves 703 are symmetrically formed on the outer surface of the material-containing inner shell 7 close to the chain plate conveyor belt 6. A second sinking groove 704 is formed on the outer surface of the material-containing inner shell 7 close to the chain plate conveyor belt 6. The second sinking groove 704 is arranged between the two first sinking grooves 703. Plug rods 24 are slidably inserted between the inner walls at opposite ends of the two first sinking grooves 703. Through holes 701 are formed through the outer surfaces at opposite ends of the material-containing inner shell 7. The plug rods 24 are slidably installed on the inner walls of the through holes 701. A retaining piece 25 is fixedly installed on the outer surface of the plug rod 24 close to the through hole 701. A first tension spring 26 is sleeved on the outer surface of the plug rod 24. One end of the first tension spring 26 is fixedly connected to the outer surface of the retaining piece 25, and the other end of the first tension spring 26 is fixedly connected to the inner wall of the first sinking groove 703. A fixing plate is fixedly installed between the inner walls of the second sinking groove 704. A square sliding rod 22 is slidably inserted on the outer surface of the fixing plate. A driving block 27 is fixedly installed at one end of the square sliding rod 22 close to the second sinking groove 704 and penetrates through the outer surface of the fixing plate. Two driving grooves 28 are symmetrically formed on the outer surface of the driving block 27. A driving column 29 is fixedly installed at one end of the plug rod 24 close to the driving groove 28. The driving column 29 is slidably installed on the inner wall of the driving groove 28. Positioning holes 801 matching the plug rods 24 are symmetrically formed through the outer surfaces on opposite sides of the material-containing outer shell 8. Two stoppers 802 are symmetrically and fixedly installed on the upper surface of the material-containing outer shell 8 on the side close to the chain plate conveyor belt 6. The two stoppers 802 abut against the outer surface of the cross bar 702. A plurality of guide holes are formed through the outer surface of the chain plate conveyor belt 6 in an up-and-down alignment. The other end of the square sliding rod 22 penetrates through the guide holes. A plurality of groups of through grooves 23 are formed through the outer surface of the chain plate conveyor belt 6 in an up-and-down alignment in groups of two. The inner walls of a group of two through grooves 23 are penetrated through and slidably installed on the outer surfaces on opposite sides of the material-containing outer shell 8. Two support plates 16 are symmetrically and fixedly installed between the two support plates 4 in an up-and-down manner. T-shaped sliding grooves 20 are formed on the outer surfaces of the two support plates 16. T-shaped blocks are slidably installed on the inner walls of the two T-shaped sliding grooves 20. A vertical rod 17 is fixedly installed between the two T-shaped blocks. A plurality of ejector rods 21 are fixedly installed on the outer surface of the vertical rod 17 on the side close to the material-containing outer shell 8 in an up-and-down alignment. The other end of the ejector rod 21 abuts against one end of the square sliding rod 22. A crankshaft 18 is rotatably installed between the two support plates 4. A crank neck is arranged on the outer surface of the crankshaft 18. A guide groove 19 is formed through the outer surface of the vertical rod 17. The crank neck is slidably installed on the inner wall of the guide groove 19. One end of the crankshaft 18 penetrates through the outer surface of the support plate 4 and is fixedly installed with a second belt pulley 15. A driving dial 11 is rotatably installed on the outer surface of the support plate 4 close to the second belt pulley 15. A first belt pulley 13 is fixedly installed on the outer surface of the rotation center of the driving dial 11. A belt 14 is sleeved on the outer surfaces of the second belt pulley 15 and the first belt pulley 13. A driven sprocket 12 is rotatably installed on the outer surface of the support plate 4 close to the driving dial 11. One end of the bottom transport roller 5 penetrates through the outer surface of the support plate 4 and is fixedly installed with the rotation center of the driven sprocket 12. The driving dial 11 is engaged with the driven sprocket 12. A housing 9 is fixedly installed on the outer surface of the support plate 4.A drive motor 10 is fixedly installed on the outer surface of one side of the housing 9, and the output end of the drive motor 10 penetrates through the outer surface of the housing 9 and is fixedly installed with the rotation center of the first pulley 13.

[0041] The drive motor 10 drives the first pulley 13 to rotate, the first pulley 13 drives the driving dial 11 to rotate, the driving dial 11 drives the driven sprocket 12 to rotate intermittently, the driven sprocket 12 drives one of the transport rollers 5 to rotate intermittently, the transport roller 5 drives the chain plate conveyor belt 6 to rotate intermittently, and the chain plate conveyor belt 6 drives the material receiving cavity composed of the inner material receiving shell 7 and the outer material receiving shell 8 to move intermittently towards 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, 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 chute 20 through the crank neck and the guide groove 19. When the vertical rod 17 moves towards the cultivation rack 3, the vertical rod 17 presses the end of the square slide rod 22 through the ejector rod 21, so that the square slide rod 22 moves towards the cultivation rack 3. The square slide rod 22 drives the two insertion rods 24 to move closer to 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 outer material receiving shell 8 is released from the limit, and the outer material receiving shell 8 rotates towards the cultivation rack 3 under the action of its own gravity. When the stop block 802 abuts against the cross bar 702, at this time, the outer material receiving shell 8 stops rotating, and the included angle between the outer material receiving shell 8 and the inner material receiving shell 7 is 120°. The edible mushroom culture medium raw material slides from the inner wall of the outer material receiving shell 8 onto each cultivation layer of the cultivation rack 3. Through this device, the edible mushroom culture medium raw material can be placed on multiple cultivation layers of the cultivation rack 3 at the same time, improving the feeding efficiency, simplifying the operation of the feeding process, and saving time and effort.

[0042] In this embodiment, two second annular grooves 502 are symmetrically formed on the circumferential outer surface of the transport roller 5, and a first annular groove 501 is formed on the circumferential outer surface of the transport roller 5. The first annular groove 501 is arranged between the two second annular grooves 502.

[0043] Through the arrangement of the second annular groove 502 and the first annular groove 501, the interference of the outer material receiving shell 8 and the square slide rod 22 during movement by the transport roller 5 is avoided.

[0044] In this embodiment, it should be noted that the inner material receiving shell 7 is fixedly installed on each individual chain plate of the chain plate conveyor belt 6; the bottom ends of the two arc-shaped sliders 31 are both provided with bevels, and the culture medium raw material adhered to the inner wall of the arc-shaped limit chute 30 is shoveled off through the bevels.

[0045] It should be noted that when the present invention is in use, the user pushes the device to the position of the cultivation rack 3 through the self-locking universal wheels 2, and then locks the self-locking universal wheels 2 to fix the position of the device;

[0046] The user adds the raw materials of the edible mushroom culture medium to the inside of the storage box 1 from one side far away from the cultivation rack 3. The driving motor 10 drives the first pulley 13 to rotate. The first pulley 13 drives the driving dial 11 to rotate. The driving dial 11 drives the driven sprocket 12 to rotate intermittently. The driven sprocket 12 drives one of the transport rollers 5 to rotate intermittently. The transport roller 5 drives the chain plate conveyor belt 6 to rotate intermittently. The chain plate conveyor belt 6 drives the material storage cavity composed of the inner material storage shell 7 and the outer material storage shell 8 to move intermittently towards 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. The second pulley 15 drives the crankshaft 18 to rotate. The crankshaft 18 drives the vertical rod 17 to reciprocate along the T-shaped chute 20 through the crank neck and the guide groove 19. When the vertical rod 17 moves towards the cultivation rack 3, the vertical rod 17 presses the end of the square slide rod 22 through the ejector rod 21, causing the square slide rod 22 to move towards the cultivation rack 3. The square slide rod 22 drives the two inserting rods 24 to move closer to each other through the driving column 29 and the driving groove 28. The two inserting rods 24 slide out from the inside of the positioning hole 801. At this time, the outer material storage shell 8 is released from the limit. The outer material storage shell 8 rotates towards the cultivation rack 3 under the action of its own gravity. When the stopper 802 abuts against the cross bar 702, at this time, the outer material storage shell 8 stops rotating. The included angle between the outer material storage shell 8 and the inner material storage shell 7 is 120°. The raw materials of the edible mushroom culture medium slide from the inner wall of the outer material storage shell 8 onto each cultivation layer of the cultivation rack 3. Through this device, the raw materials of the edible mushroom culture medium can be placed on multiple cultivation layers of the cultivation rack 3 at the same time, improving the feeding efficiency, simplifying the operation of the feeding process, saving time and effort;

[0047] When the inner material storage shell 7 and the outer material storage shell 8 store the raw materials of the edible mushroom culture medium inside the storage box 1 and are driven by the chain plate conveyor belt 6 to move towards the position of the scraping rod 37, when the cross bar 702 abuts against the scraping rod 37, it will drive the scraping rod 37 to move upward. The scraping rod 37 drives the reciprocating lead screw 32 to move upward through the mounting block 39. By moving the reciprocating lead screw 32 upward, it drives itself to rotate through the gear 34 and the arc rack 36. By the self-rotation of the reciprocating lead screw 32, the sliding sleeve 38 drives the mounting block 39 to slide back and forth. The mounting block 39 drives the scraping rod 37 to slide back and forth, leveling the culture medium raw materials inside the material storage cavity between the inner material storage shell 7 and the outer material storage shell 8. Through this device, the weight of the culture medium raw materials in each material storage cavity can be made consistent and uniform each time, ensuring that the edible mushrooms on different cultivation layers can grow evenly. At the same time, it avoids the culture medium raw materials inside the material storage cavity being too high and spilling during subsequent transportation, reducing the waste of the culture medium raw materials;

[0048] When the inner material-containing shell 7 and the outer material-containing shell 8 continue to rise, the dovetail chute 3903 of the mounting block 39 will be driven to slide out of the sinking groove 201. At this time, due to the resistance of the cross bar 702, the scraping rod 37 rotates. The scraping rod 37 drives the dovetail slide rail 3902 to slide out of the dovetail chute 3903 through the support 3905 and the connecting rod 3904. At this time, the scraping rod 37 is retracted. When the inner material-containing shell 7 and the outer material-containing shell 8 leave the scraping rod 37, the scraping rod 37 resets 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 scraping rod 37 will not be retracted to the 90° vertical position;

[0049] When the chain plate conveyor belt 6 drives the inner material-containing shell 7 and the outer material-containing shell 8 that have discharged the material to continue to rise, when the inner material-containing shell 7 and the outer material-containing shell 8 rotate to the vertical position of the outer material-containing shell 8, through the continuous movement of the outer material-containing shell 8, it rotates downward and resets under its own gravity. The first tension spring 26 drives the insertion rod 24 to insert into the positioning hole 801 to limit the position of the outer material-containing shell 8, facilitating subsequent material loading.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention 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: The outer surface of the two support plates is symmetrically fixed with two support plates, and two transport rollers are rotatably installed between the two support plates, and a chain conveyor belt is sleeved on the outer surfaces of the two transport rollers, and a plurality of material holding inner shells are equidistantly and fixedly installed on the outer surfaces of the chain conveyor belts. The material holding inner shell is provided with an opening on the outer surface away from the chain conveyor belt, and a material holding outer shell is hinged on the outer surface of the material holding inner shell near the bottom of the opening, and the bottom of the material holding box is arranged in an arc shape, and the arc at the bottom of the material holding box and the transport roller below are arranged at the same center. The material holding box has two arc limiting slots symmetrically arranged on the inner walls of the two opposite sides of one end of the material holding box close to the cultivation frame, and arc sliding blocks are slidably installed on the inner walls of the two arc limiting slots, and a reciprocating screw rod is rotatably installed between the two arc sliding blocks, 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 the outer surface of the sliding sleeve A mounting block is fixedly installed, and the upper surface of the mounting block is provided with a mounting groove, and 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 located 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 arranged between the material holding inner shell and the material holding outer shell, and the outer surfaces of the opposite sides of the material storage box are symmetrically penetrated with two arc waist grooves, and the two ends of the reciprocating screw rod respectively penetrate the two arc waist grooves and are slidably installed with the inner wall, and the two ends of the reciprocating screw rod are fixedly installed with gears, and the outer surfaces of the opposite sides of the material storage box are symmetrically fixed with two arc racks, and the two gears are respectively meshed with the two arc racks, and the outer surfaces of the two gear rotation centers are rotatably installed with connecting rods, and the outer surface of the connecting rod is fixedly connected with 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.

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 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.

4. The edible fungus culture medium conveying device according to claim 3, 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 thereon, 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 provided on the outer surfaces of the opposite sides of the material holding shell.

5. The edible fungus culture medium conveying device according to claim 4, 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.

6. The edible fungus culture medium conveying device according to claim 5, 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.

7. The edible fungus culture medium conveying device according to claim 6, 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.

8. 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.

Images