High-stability pre-prepared vegetable sterilization device

Abstract

The invention relates to the technical field of prefabricated vegetable sterilization devices, in particular to a high-stability prefabricated vegetable sterilization device which comprises a low-temperature sterilization device body, a power assembly is fixedly installed in the low-temperature sterilization device body, a motor is fixedly installed in the power assembly, and the output end of the motor is rotationally connected with a rotating shaft. The bottom surface of the rotating shaft is fixedly connected with a fixing column, the side face of the rotating shaft is in meshed connection with a first conveying belt, a motor in the power assembly is started, the motor drives the rotating shaft to rotate, and the fixing column at the bottom of a transmission shaft limits the position of the first conveying belt; the first vegetable storage plate and the second vegetable storage plate are fixed through the first limiting groove and the second limiting groove, the first vegetable storage plate above the first conveying belt is moved to the low-temperature sterilization box for sterilization through a transmission shaft, the device is simple in overall structure, safe, reliable and convenient to disassemble and assemble, prefabricated vegetables are conveniently protected, the device can fully and evenly sterilize the prefabricated vegetables, and the practicability is high. The sterilization effect is enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of pre-prepared food sterilization devices, in particular to a high-stability pre-prepared food sterilization device. Background Art

[0002] Pre-prepared dishes refer to finished or semi-finished dishes made from agricultural products, livestock and poultry, aquatic products, etc., with various auxiliary materials, and pre-processed (such as cutting, mixing, marinating, rolling, kneading, shaping, seasoning, quick freezing, freezing). They are convenient, fresh, and healthy. The rich selection of dishes and flexible cooking and eating methods can meet the different needs of different groups of people for food. The raw materials required for the production of pre-prepared dishes mainly include meat and poultry, aquatic products, soy products, fruits and vegetables, and condiments. According to the different ingredients, pre-prepared dishes can be divided into pastries, vegetables, livestock and poultry, and aquatic products. Therefore, the upstream of the pre-prepared meal industry is agricultural products, poultry farming, animal husbandry, aquaculture and fishing, vegetable and fruit planting, and condiment production industries, and the downstream is the consumer market, catering market, and food processing market. The definition of pre-prepared meals is that one or more agricultural products are used as the main raw materials, and standardized assembly line operations are used. They are pre-processed (such as: cutting, mixing, marinating, rolling, kneading, forming, seasoning, etc.) or pre-cooked (such as stir-frying, frying, baking, boiling, steaming, etc.), and pre-packaged finished or semi-finished dishes. For pre-prepared meals, the industry has not yet formed a very unified and standard definition. According to the standards of the China Food Industry Association, pre-prepared meals refer to dishes that are made of one or more food raw materials and auxiliary materials, with or without auxiliary materials such as seasonings (including food additives), and are processed through pre-selection, modulation, forming, packaging, quick freezing, and other processes, and are stored, transported, and sold under cold chain conditions. It is a full-meal-level solution between self-cooking and take-out, and between food and catering;

[0003] At present, when preparing pre-prepared dishes, the packaged pre-prepared dishes are generally placed in a sterilization chamber, and high-temperature steam is used to heat and sterilize the surface of the packaged pre-prepared dishes. The bottom surface of the packaged pre-prepared dishes cannot be well contacted with the steam, resulting in insufficient and uneven sterilization, which affects the sterilization effect, and unqualified products cannot be recovered in time. Moreover, before the sterilization treatment, the packaged pre-prepared dishes need to be manually placed in the sterilization chamber, and after the sterilization treatment, the packaged pre-prepared dishes need to be manually taken out, which is a large workload and affects the sterilization efficiency.

[0004] In view of this, the present invention provides a high-stability pre-prepared food sterilization device. Summary of the invention

[0005] In order to make up for the above deficiencies, the present invention provides a high-stability pre-prepared food sterilization device.

[0006] The technical solution of the present invention is:

[0007] A high-stability pre-prepared food sterilization device comprises a low-temperature sterilization device body, a power assembly is fixedly installed inside the low-temperature sterilization device body, a motor is fixedly installed inside the power assembly, an output end of the motor is rotatably connected to a rotating shaft, a bottom surface of the rotating shaft is fixedly connected to a fixed column, a side surface of the rotating shaft is meshingly connected to a first conveyor belt, a second conveyor plate is opened on the side of the first conveyor belt, and a first limiting groove is fixedly connected to the top surface of the second conveyor plate.

[0008] As a preferred technical solution, a second limit groove is fixedly connected to the top surface of the first conveyor belt, a transmission component is provided above the second limit groove, a first roller is internally meshed and connected to the transmission component, a second roller is fixedly installed on the left side of the first roller, a first fixed plate is fixedly installed above the second roller, a second fixed plate is provided on the right side of the first fixed plate, a limit column is provided on the side of the second fixed plate, and a sterilization component is fixedly installed above the limit column.

[0009] As a preferred technical solution, a heating box is fixedly installed inside the sterilization component, a regulator is fixedly installed on the side of the heating box, a controller is fixedly installed on the right side of the regulator, an observation port is opened above the controller, and a mounting hole is fixedly installed at the rear end of the observation port.

[0010] As a preferred technical solution, a first fixed block is fixedly installed above the mounting hole, a second fixed block is fixedly installed on the side of the first fixed block, a heat insulation board is opened inside the second fixed block, and a mounting plate is fixedly installed below the heat insulation board.

[0011] As a preferred technical solution, a fixing component is fixedly installed on the side of the mounting plate, and a first mounting seat is fixedly installed inside the fixing component.

[0012] As a preferred technical solution, a first fixing seat is fixedly installed on the left side of the first fixing seat, a first bolt is fixedly installed on the top of the first fixing seat, and a second fixing seat is fixedly installed on the side of the first bolt.

[0013] As a preferred technical solution, a second bolt is fixedly installed on the upper part of the second fixing seat, a second mounting seat is provided at the rear end of the second bolt, and a handrail is provided on the upper part of the second mounting seat.

[0014] As a preferred technical solution, a storage assembly is provided below the armrest, and a storage box is fixedly installed inside the storage assembly.

[0015] As a preferred technical solution, a refrigerator is fixedly installed on the side of the storage box body, a start button is fixedly installed on the side of the refrigerator, an observation window is provided on the side of the start button, an adjustment button is fixedly installed above the observation window, a support assembly is provided at the rear end of the adjustment button, a first support block is fixedly installed inside the support assembly, a connecting seat is fixedly connected below the second support block, and a cooling box is fixedly connected below the connecting seat.

[0016] As a preferred technical solution, a first support column is fixedly connected to the bottom of the cooling box, a second support column is fixedly connected to the bottom of the cooling box, a cooling pipe is fixedly installed on the side of the cooling box, a first bracket is fixedly installed on the side of the cooling pipe, a second bracket is fixedly installed on the side of the first bracket, a first support plate is fixedly installed at the bottom of the second bracket, a feed port is fixedly installed on the side of the first support plate, a first vegetable storage board is fixedly installed at the rear end of the feed port, and a second vegetable storage board is fixedly installed on the side of the first vegetable storage board.

[0017] As a preferred technical solution, a connecting plate is fixed to the middle end of the side wall of the first bracket by bolts, the top of the connecting plate is connected to a connecting rod, the top of the connecting rod is hinged to a movable shaft, a hook is hung on the outer wall of the movable shaft, and the bottom of the hook is connected to a waste storage box.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention has a power component fixedly installed inside the main body of the low-temperature sterilization device, and a motor is fixedly installed inside the power component. The output end of the motor is rotatably connected to a rotating shaft, and the bottom surface of the rotating shaft is fixedly connected to a fixed column. The side of the rotating shaft is meshingly connected to a first conveyor belt, and a second conveyor plate is provided on the side of the first conveyor belt. The motor inside the power component is started, and the motor drives the rotating shaft to rotate. The fixed column at the bottom of the transmission shaft limits the position of the first conveyor belt and the second conveyor plate, and the first limiting groove and the second limiting groove fix the first vegetable storage board and the second vegetable storage board. The transmission shaft moves the first vegetable storage board above the first conveyor belt to the low-temperature disinfection box for sterilization. The device has a simple overall structure, is safe and reliable, is easy to disassemble and install, and is easy to protect pre-prepared dishes, so that the device can fully and evenly sterilize the pre-prepared dishes, thereby enhancing the sterilization effect.

[0020] 2. The present invention has a first support block fixedly installed inside the support assembly, a connecting seat fixedly connected below the second support block, a cooling box fixedly connected below the connecting seat, and a cooling pipe fixedly installed on the side of the cooling box. The pre-prepared dishes are sterilized at low temperature through the cooling box under the connecting seat. When the upper heating box heats the pre-prepared dishes to a suitable temperature, they are kept for a period of time and then rapidly frozen and cooled through the cooling pipe, thereby solving the problem of large workload and affecting sterilization efficiency of the current device.

[0021] 3. The present invention has a storage box fixedly installed inside the storage assembly, a refrigerator fixedly installed on the side of the storage box, a start button fixedly installed on the side of the refrigerator, and an observation window is provided on the side of the start button. The first vegetable storage plate is moved to the low-temperature disinfection box for sterilization through the first conveyor belt. After the sterilization is completed, the pre-prepared vegetables are driven to the storage box, and the refrigerator inside the storage box is started to refrigerate the pre-prepared vegetables at low temperature, which solves the current problem that the packaged pre-prepared vegetables need to be taken out manually after the sterilization treatment, which is labor-intensive and affects the sterilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the main structure of the low-temperature sterilization device of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the appearance component of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the power assembly of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the transmission component of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the sterilization component of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the fixing assembly of the present invention;

[0028] Figure 7 It is a schematic diagram of the storage component structure of the present invention;

[0029] Figure 8 It is a schematic diagram of the support assembly structure of the present invention.

[0030] In the figure: 1. Low-temperature sterilization device body; 11. Feed inlet; 12. First support plate; 14. First bracket; 15. Second bracket; 16. First vegetable storage board; 17. Second vegetable storage board; 2. Power assembly; 21. First conveyor belt; 22. Second conveyor board; 23. Motor; 24. Rotating shaft; 25. First limiting groove; 26. Second limiting groove; 27. Fixed column; 3. Transmission assembly; 31. First roller; 32. Second roller; 33. First fixed plate; 34. Second fixed plate; 35. Limiting column; 4. Sterilization assembly; 41. Heating box; 42. Mounting hole; 43. First fixed block; 44. Regulator; 45. Controller; 46. Observation port; 47. The second fixing block; 48. Insulation board; 49. Mounting plate; 5. Fixing assembly; 51. First mounting seat; 52. Handrail; 53. First bolt; 54. First fixing seat; 55. Second fixing seat; 56. Second bolt; 57. Second mounting seat; 6. Storage assembly; 61. Storage box; 62. Refrigeration box; 63. Start button; 64. Observation window; 65. Adjustment button; 7. Support assembly; 71. First supporting block; 72. Second supporting block; 73. Connecting seat; 74. Cooling box; 75. First supporting column; 76. Second supporting column; 77. Cooling pipe; 8. Connecting piece; 9. Connecting rod; 91. Movable shaft; 92. Hook; 93. Waste storage box. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0033] See also Figures 1 to 8 , the present invention provides a technical solution:

[0034] A high-stability pre-prepared food sterilization device comprises a low-temperature sterilization device body 1, a power assembly 2 is fixedly installed inside the low-temperature sterilization device body 1, a motor 23 is fixedly installed inside the power assembly 2, an output end of the motor 23 is rotatably connected to a rotating shaft 24, a bottom surface of the rotating shaft 24 is fixedly connected to a fixing column 27, a side surface of the rotating shaft 24 is meshedly connected to a first conveyor belt 21, a side surface of the first conveyor belt 21 is provided with a second conveyor plate 22, a top surface of the second conveyor plate 22 is fixedly connected to a first limiting groove 25, a top surface of the first conveyor belt 21 is fixedly connected to a second limiting groove 26, a transmission assembly 3 is provided above the second limiting groove 26, The transmission component 3 is internally meshed and connected with a first roller 31, a second roller 32 is fixedly installed on the left side of the first roller 31, a first fixing plate 33 is fixedly installed above the second roller 32, a second fixing plate 34 is provided on the right side of the first fixing plate 33, a limiting column 35 is provided on the side of the second fixing plate 34, a sterilization component 4 is fixedly installed above the limiting column 35, a heating box 41 is fixedly installed inside the sterilization component 4, a regulator 44 is fixedly installed on the side of the heating box 41, a controller 45 is fixedly installed on the right side of the regulator 44, an observation port 46 is provided above the controller 45, and a mounting hole 42 is fixedly installed at the rear end of the observation port 46.

[0035] It should be added that, the motor 23 is started by the internal motor of the power component 2, and the motor 23 drives the rotating shaft 24 to rotate. The fixed column 27 at the bottom of the rotating shaft 24 limits the position of the first conveyor belt 21 and the second conveyor plate 22. The first limiting groove 25 and the second limiting groove 26 fix the first vegetable storage board 16 and the second vegetable storage board 17. The rotating shaft 24 moves the first vegetable storage board 16 above the first conveyor belt 21 to the low-temperature disinfection box for sterilization. The overall structure of the device is simple, safe and reliable, easy to disassemble and install, and convenient for protecting pre-prepared dishes.

[0036] As a preferred embodiment of the present invention, a first fixing block 43 is fixedly installed above the mounting hole 42, a second fixing block 47 is fixedly installed on the side of the first fixing block 43, a heat insulation board 48 is provided inside the second fixing block 47, a mounting plate 49 is fixedly installed below the heat insulation board 48, a fixing assembly 5 is fixedly installed on the side of the mounting plate 49, a first mounting seat 51 is fixedly installed inside the fixing assembly 5, a first fixing seat 54 is fixedly installed on the left side of the first mounting seat 51, a first bolt 53 is fixedly installed above the first fixing seat 54, a second fixing seat 55 is fixedly installed on the side of the first bolt 53, a second bolt 56 is fixedly installed above the second fixing seat 55, a second mounting seat 57 is provided at the rear end of the second bolt 56, and a handrail 52 is provided above the second mounting seat 57.

[0037] It is worth mentioning that a first support block 71 is fixedly installed inside the support assembly 7, a connecting seat 73 is fixedly connected below the second support block 72, a cooling box 74 is fixedly connected below the connecting seat 73, and a cooling pipe 77 is fixedly installed on the side of the cooling box 74. The pre-prepared dishes are sterilized at low temperature through the cooling box 74 under the connecting seat 73. When the pre-prepared dishes are heated to a suitable temperature by the heating box 41 above, they are kept for a period of time and then rapidly frozen for cooling through the cooling pipe 77.

[0038] As a preferred embodiment of the present invention, a storage assembly 6 is provided below the armrest 52, a storage box 61 is fixedly installed inside the storage assembly 6, a refrigerator 62 is fixedly installed on the side of the storage box 61, a start button 63 is fixedly installed on the side of the refrigerator 62, an observation window 64 is provided on the side of the start button 63, an adjustment button 65 is fixedly installed above the observation window 64, a support assembly 7 is provided at the rear end of the adjustment button 65, a first support block 71 is fixedly installed inside the support assembly 7, a second support block 72 is fixedly installed on the side of the first support block 71, a connecting seat 73 is fixedly connected to the bottom of the second support block 72, and the connecting seat 73 is fixedly connected to the bottom of the second support block 72. A cooling box 74 is fixedly connected to the bottom of the seat 73, a first supporting column 75 is fixedly connected to the bottom of the cooling box 74, a second supporting column 76 is fixedly connected to the bottom of the cooling box 74, a cooling pipe 77 is fixedly installed on the side of the cooling box 74, a first bracket 14 is fixedly installed on the side of the cooling pipe 77, a second bracket 15 is fixedly installed on the side of the first bracket 14, a first supporting plate 12 is fixedly installed below the second bracket 15, a feed port 11 is fixedly installed on the side of the first support plate 12, a first vegetable storage board 16 is fixedly installed at the rear end of the feed port 11, and a second vegetable storage board 17 is fixedly installed on the side of the first vegetable storage board 16.

[0039] During specific use, a storage box 61 is fixedly installed inside the storage assembly 6, a refrigerator 62 is fixedly installed on the side of the storage box 61, a start button 63 is fixedly installed on the side of the refrigerator 62, and an observation window 64 is provided on the side of the start button 63. The first vegetable storage plate 16 is moved to the low-temperature disinfection box for sterilization through the first conveyor belt 21. After sterilization, the pre-prepared vegetables are driven to move to the storage box 61, and the refrigerator 62 inside the storage box 61 is started to refrigerate the pre-prepared vegetables at low temperature.

[0040] As a preferred embodiment of the present invention, a connecting plate 8 is fixed to the middle end of the side wall of the first bracket 14 by bolts, the top of the connecting plate 8 is connected to a connecting rod 9, the top of the connecting rod 9 is hinged to a movable shaft 91, a hook 92 is hung on the outer wall of the movable shaft 91, and the bottom of the hook 92 is connected to a waste storage box 93.

[0041] During specific use, the hook 92 connected to the top of the waste storage box 93 is hung on the outer wall of the movable shaft 91, and the bottom of the connecting rod 9 hinged on both sides of the movable shaft 91 is connected to the connecting piece 8, which is fixed to the middle end of the side wall of the first bracket 14 by bolts to timely recover unqualified sterilization products.

[0042] When a high-stability pre-prepared food sterilization device of the present invention is in use, it is first started by the motor 23 inside the power component 2, and the motor 23 drives the rotating shaft 24 to rotate. The fixed column 27 at the bottom of the rotating shaft 24 limits the position of the first conveyor belt 21 and the second conveyor plate 22, and the first limiting groove 25 and the second limiting groove 26 fix the first vegetable storage board 16 and the second vegetable storage board 17. The rotating shaft 24 moves the first vegetable storage board 16 above the first conveyor belt 21 to the low-temperature disinfection box for sterilization. The overall structure of the device is simple, safe and reliable, easy to disassemble and install, and convenient for protecting pre-prepared food. The first support block 71 is fixedly installed inside the support assembly 7, and the lower part of the second support block 72 is fixedly connected to the connecting seat 73, and the lower part of the connecting seat 73 is fixedly connected to the cooling A cooling box 74 is fixedly installed with a cooling pipe 77 on the side of the cooling box 74, and the pre-prepared dishes are sterilized at low temperature through the cooling box 74 at the bottom of the connecting seat 73. When the pre-prepared dishes are heated to a suitable temperature by the heating box 41 above, they are rapidly frozen and cooled through the cooling pipe 77 after being kept for a period of time. A storage box 61 is fixedly installed inside the storage assembly 6, and a refrigerator 62 is fixedly installed on the side of the storage box 61. A start button 63 is fixedly installed on the side of the refrigerator 62, and an observation window 64 is provided on the side of the start button 63. The first vegetable storage plate 16 is moved to the low-temperature disinfection box for sterilization through the first conveyor belt 21. After sterilization, the pre-prepared dishes are driven to move to the storage box 61, and the refrigerator 62 inside the storage box 61 is started to refrigerate the pre-prepared dishes at low temperature.

[0043] 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. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-stability pre-prepared food sterilization device, comprising a low-temperature sterilization device body (1), characterized in that: A power assembly (2) is fixedly installed inside the main body (1) of the low-temperature sterilization device, and a motor (23) is fixedly installed inside the power assembly (2). The output end of the motor (23) is rotatably connected to a rotating shaft (24), and a fixing column (27) is fixedly connected to the bottom surface of the rotating shaft (24). The side of the rotating shaft (24) is meshingly connected to a first conveyor belt (21), and a second conveyor plate (22) is provided on the side of the first conveyor belt (21), and a first limiting groove (25) is fixedly connected to the top surface of the second conveyor plate (22).

2. A high-stability pre-prepared food sterilization device as claimed in claim 1, characterized in that: A second limiting groove (26) is fixedly connected to the top surface of the first conveyor belt (21), a transmission component (3) is provided above the second limiting groove (26), a first roller (31) is internally meshed and connected to the transmission component (3), a second roller (32) is fixedly installed on the left side of the first roller (31), a first fixed plate (33) is fixedly installed above the second roller (32), a second fixed plate (34) is provided on the right side of the first fixed plate (33), a limiting column (35) is provided on the side of the second fixed plate (34), and a sterilization component (4) is fixedly installed above the limiting column (35).

3. A high-stability pre-prepared food sterilization device as claimed in claim 2, characterized in that: A heating box (41) is fixedly installed inside the sterilization component (4), a regulator (44) is fixedly installed on the side of the heating box (41), a controller (45) is fixedly installed on the right side of the regulator (44), an observation port (46) is opened above the controller (45), and a mounting hole (42) is fixedly installed at the rear end of the observation port (46).

4. A high-stability pre-prepared food sterilization device as claimed in claim 3, characterized in that: A first fixing block (43) is fixedly mounted above the mounting hole (42), a second fixing block (47) is fixedly mounted on the side of the first fixing block (43), a heat insulation board (48) is provided inside the second fixing block (47), and a mounting plate (49) is fixedly mounted below the heat insulation board (48).

5. A high-stability pre-prepared food sterilization device as claimed in claim 4, characterized in that: A fixing assembly (5) is fixedly mounted on the side of the mounting plate (49), and a first mounting seat (51) is fixedly mounted inside the fixing assembly (5).

6. A high-stability pre-prepared food sterilization device as claimed in claim 5, characterized in that: A first fixing seat (54) is fixedly mounted on the left side of the first mounting seat (51), a first bolt (53) is fixedly mounted above the first fixing seat (54), and a second fixing seat (55) is fixedly mounted on the side of the first bolt (53).

7. A high-stability pre-prepared food sterilization device as claimed in claim 6, characterized in that: A second bolt (56) is fixedly mounted above the second fixing seat (55), a second mounting seat (57) is provided at the rear end of the second bolt (56), and a handrail (52) is provided above the second mounting seat (57).

8. A high-stability pre-prepared food sterilization device as claimed in claim 7, characterized in that: A storage assembly (6) is provided below the armrest (52), and a storage box (61) is fixedly installed inside the storage assembly (6).

9. A high-stability pre-prepared food sterilization device as claimed in claim 8, characterized in that: A refrigerator (62) is fixedly mounted on the side of the storage box (61), a start button (63) is fixedly mounted on the side of the refrigerator (62), an observation window (64) is provided on the side of the start button (63), an adjustment button (65) is fixedly mounted above the observation window (64), a support assembly (7) is provided at the rear end of the adjustment button (65), a first support block (71) is fixedly mounted inside the support assembly (7), a second support block (72) is fixedly mounted on the side of the first support block (71), a connecting seat (73) is fixedly connected below the second support block (72), and a cooling box (74) is fixedly connected below the connecting seat (73).

10. A high-stability pre-prepared food sterilization device as claimed in claim 9, characterized in that: A first support column (75) is fixedly connected to the lower part of the cooling box (74), a second support column (76) is fixedly connected to the lower part of the cooling box (74), a cooling pipe (77) is fixedly installed on the side of the cooling box (74), a first bracket (14) is fixedly installed on the side of the cooling pipe (77), a second bracket (15) is fixedly installed on the side of the first bracket (14), a first support plate (12) is fixedly installed below the second bracket (15), and a first support plate (12) is fixedly installed on the side of the first support plate (12). A feed inlet (11) is fixedly installed on the surface, a first vegetable storage board (16) is fixedly installed at the rear end of the feed inlet (11), a second vegetable storage board (17) is fixedly installed on the side of the first vegetable storage board (16), a connecting piece (8) is fixedly installed at the middle end of the side wall of the first bracket (14) by bolts, the top of the connecting piece (8) is connected to a connecting rod (9), the top of the connecting rod (9) is hinged to a movable shaft (91), a hook (92) is hung on the outer wall of the movable shaft (91), and the bottom of the hook (92) is connected to a waste storage box (93).

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