Sterilization mechanism for processing prefabricated vegetables
By introducing a perforated plate and a motor drive system into the pre-cooked food sterilization mechanism, the problem of burns when taking out pre-cooked food has been solved, and safe and efficient removal of sterilized food has been achieved.
Patent Information
- Application Number
- CN202520146714.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Existing pre-cooked food sterilization facilities can easily cause burns to operators when removing sterilized pre-cooked food, posing a safety hazard.
A sterilization mechanism was designed, which consists of a perforated plate, a vertical plate, a short rod, a long rod, and a dual-axis motor. The motor drives the rotating shaft to rotate the long rod, which in turn pushes the vertical plate and the top cover upward, allowing the pre-cooked food to be safely removed. The mechanism also avoids direct contact with the high-temperature perforated plate through the cooperation of the drive motor and the threaded rod.
This allows for the safe removal of pre-cooked food after sterilization, preventing burns to operators and improving operational safety.
Smart Images
Figure CN223714937U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to prefabricated vegetable processing equipment technical field, specifically a kind of sterilization mechanism for prefabricated vegetable processing. BACKGROUND
[0002] The prefabricated vegetable is with one or more edible agricultural products and its products as raw material, after industrialized pre-processing, it is made into pre-packaged dishes, and it has the advantages of convenient, rich in variety, cost control, etc., according to edible mode, it can be divided into instant food, instant food, instant food and instant food; according to the degree of processing, it can be divided into semi-finished product prefabricated vegetable and finished product prefabricated vegetable; according to the degree of raw and cooked, it can be divided into raw prefabricated vegetable, cooked prefabricated vegetable and raw and cooked mixed prefabricated vegetable.
[0003] After the prefabricated vegetable is processed and packed into the packaging box, in order to effectively prolong the storage time of the prefabricated vegetable, the packaged prefabricated vegetable needs to be sterilized, at this time, the corresponding sterilization mechanism is needed, the existing sterilization method is generally to put the prefabricated vegetable into the sterilization box and pass in high-temperature steam to complete the heating sterilization of the packaged prefabricated vegetable, but in the actual use process, since the temperature in the sterilization box after sterilization is relatively high, the operator is easy to be scalded when taking out the prefabricated vegetable, so it needs to be improved. UTILITY MODEL CONTENT
[0004] The utility model aims at the above problem, the utility model provides a kind of sterilization mechanism for prefabricated vegetable processing, with the advantage that prefabricated vegetable is safely taken out.
[0005] In order to achieve the above object, the utility model provides the following technical scheme: a kind of sterilization mechanism for prefabricated vegetable processing, including sterilization box, the top end of the sterilization box is movably installed with top cover, the left and right ends of the front side of the bottom end of the top cover are respectively fixedly installed with vertical rod, the number of vertical rod is two, the bottom end of two vertical rods is fixedly sleeved with round shaft, the outer surface of the round shaft is movably sleeved with mesh plate, the rear end of the mesh plate and the rear side inner wall of the sterilization box are movably connected, the left and right sides of the middle part of the bottom end of the top cover are respectively fixedly installed with vertical plate, the number of vertical plate is two, the outer surface of two vertical plates is respectively movably connected with the outer surface of the sterilization box, the bottom of the opposite side of two vertical plates is respectively fixedly installed with short rod, the outer surface of the short rod is movably sleeved with long rod, the bottom end of the middle part of the left end of the sterilization box is fixedly installed with double-shaft motor, the other end of the output shaft of the double-shaft motor is fixedly sleeved with rotating shaft, the outer surface of the rotating shaft and the inner surface of the long rod are fixedly sleeved, the top end of the middle part of the left end of the sterilization box is fixedly sleeved with high-temperature steam nozzle.
[0006] As preferred in the utility model, the inner part of two vertical plates is respectively provided with limiting slot, the top end of the limiting slot is movably sleeved with limiting block, the outer surface of the limiting block and the outer surface of the sterilization box are fixedly connected.
[0007] As the utility model prefers, the right end of the mesh plate is provided with a long slot, and a round rod is movably sleeved on the front side of the inside of the long slot.
[0008] As the utility model prefers, an extension rod is fixedly sleeved on the right side of the outer surface of the round rod, the top end of the extension rod penetrates through the top cover and extends to the outside of the top cover and is fixedly sleeved with a baffle, and the bottom end of the baffle is movably connected with the top end of the top cover.
[0009] As the utility model prefers, the top end of the middle of the front end of the baffle is hingedly connected with a slant rod, the other end of the slant rod is hingedly connected with a rectangular block, and the bottom end of the rectangular block is movably connected with the top end of the top cover.
[0010] As the utility model prefers, a driving motor is fixedly installed on the right side of the top end of the top cover, a threaded rod is fixedly sleeved on the other end of the output shaft of the driving motor, and the right side of the outer surface of the threaded rod is threadedly sleeved with the inner surface of the rectangular block.
[0011] As the utility model prefers, two guide plates are fixedly installed on the left side and the right side of the top end of the mesh plate respectively, the number of the guide plates is two, and the two guide plates are respectively symmetric about the center of the mesh plate.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] The utility model discloses a mesh plate, a vertical plate, a short rod, a long rod and a double-shaft motor are arranged, when the double-shaft motor starts, the rotating shaft drives the long rod to rotate, because the short rod is movably sleeved in the long rod and the short rod is fixedly connected with the vertical plate, so along with the rotation of the long rod, the inner surface of the long rod will generate a thrust force on the outer surface of the short rod, the short rod is pushed to move upward with the vertical plate, the top cover, the vertical rod, the round shaft and the mesh plate, so that the prefabricated dishes can be safely taken out from the sterilization box, and the operator is prevented from being scalded. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a structural schematic view of the utility model;
[0015] Figure 2 It is a sectional view structural schematic view of the round shaft of the utility model;
[0016] Figure 3 It is a sectional view structural schematic view of the bottom of the mesh plate of the utility model;
[0017] Figure 4 It is a sectional view structural schematic view of the vertical plate of the utility model;
[0018] Figure 5 It is Figure 2 It is a local enlarged structural schematic view of A in the middle.
[0019] In the diagram: 1. Sterilization chamber; 2. Top cover; 3. Vertical rod; 4. Round shaft; 5. Mesh plate; 6. Vertical plate; 7. Short rod; 8. Long rod; 9. Dual-axis motor; 10. Rotating shaft; 11. High-temperature steam nozzle; 12. Limiting groove; 13. Limiting block; 14. Long groove; 15. Round rod; 16. Extension rod; 17. Baffle; 18. Diagonal rod; 19. Rectangular block; 20. Drive motor; 21. Threaded rod; 22. Guide plate. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] like Figures 1 to 5 As shown, this utility model provides a sterilization mechanism for pre-prepared food processing, including a sterilization box 1. A top cover 2 is movably installed on the top of the sterilization box 1. Two vertical rods 3 are fixedly installed on the left and right ends of the bottom front side of the top cover 2. A round shaft 4 is fixedly sleeved on the bottom end of each of the two vertical rods 3. A perforated plate 5 is movably sleeved on the outer surface of the round shaft 4. The rear end of the perforated plate 5 is movably connected to the rear inner wall of the sterilization box 1. Two vertical plates 6 are fixedly installed on the left and right sides of the middle bottom of the top cover 2. The outer surfaces of the two vertical plates 6 are movably connected to the outer surface of the sterilization box 1. Short rods 7 are fixedly installed on the bottom of the opposite sides of the two vertical plates 6. Long rods 8 are movably sleeved on the outer surface of the short rods 7. A dual-axis motor 9 is fixedly installed on the bottom of the middle left side of the sterilization box 1. A rotating shaft 10 is fixedly sleeved at the other end of the output shaft of the dual-shaft motor 9. The outer surface of the rotating shaft 10 is fixedly sleeved with the inner surface of the long rod 8. A high-temperature steam nozzle 11 is fixedly sleeved at the top of the middle left side of the sterilization box 1. When the dual-shaft motor 9 is started, the rotating shaft 10 will drive the long rod 8 to rotate. Since the inner surface of the long rod 8 and the outer surface of the short rod 7 are movably sleeved, the short rod 7 will be pushed by the long rod 8 and move the vertical plate 6 upward along the outer surface of the sterilization box 1. This will cause the top cover 2, which is fixedly connected to the vertical plate 6, to move together. At this time, the mesh plate 5 will move upward synchronously with the top cover 2 through the round shaft 4 and the vertical rod 3. This will lift the mesh plate 5, making it easier to safely remove the sterilized pre-cooked food and prevent the operator from being burned.
[0022] The inner part of the two vertical plates 6 is respectively provided with a limiting groove 12, the top end of the limiting groove 12 is movably sleeved with a limiting block 13, and the outer surface of the limiting block 13 is fixedly connected with the outer surface of the sterilization box 1; the inner surface of the limiting groove 12 and the outer surface of the limiting block 13 are smooth, so that the movement of the vertical plate 6 along the outer surface of the limiting block 13 is not jammed, and the mutual cooperation of the limiting groove 12 and the limiting block 13 limits the movement of the vertical plate 6, thereby ensuring the stability of the movement of the vertical plate 6.
[0023] The right end of the mesh plate 5 is provided with a long groove 14, and the front side of the long groove 14 is movably sleeved with a round rod 15; when the round rod 15 is pulled, the outer surface of the round rod 15 will generate a pushing force on the inner wall of the long groove 14, and the long groove 14 is provided at the right end of the mesh plate 5, so that the mesh plate 5 will rotate around the circular shaft 4 at this time.
[0024] The right side of the outer surface of the round rod 15 is fixedly sleeved with an extension rod 16, the top end of the extension rod 16 penetrates through the top cover 2 and extends to the outside of the top cover 2 and is fixedly sleeved with a baffle 17, and the bottom end of the baffle 17 is movably connected with the top end of the top cover 2; when the baffle 17 is pushed, the extension rod 16 will move along the inner surface of the top cover 2, and since the extension rod 16 and the round rod 15 are fixedly sleeved, the round rod 15 will move together under the driving of the extension rod 16.
[0025] The top end of the middle part of the front end of the baffle 17 is hingedly connected with a inclined rod 18, the other end of the inclined rod 18 is hingedly connected with a rectangular block 19, and the bottom end of the rectangular block 19 is movably connected with the top end of the top cover 2; when the rectangular block 19 moves along the top end of the top cover 2, since the upper and lower ends of the inclined rod 18 are respectively hingedly connected with the baffle 17 and the rectangular block 19, the bottom end of the inclined rod 18 will move together with the rectangular block 19, thereby generating a pushing force on the baffle 17 through the top end of the inclined rod 18.
[0026] The rear part of the right side of the top end of the top cover 2 is fixedly installed with a driving motor 20, the other end of the output shaft of the driving motor 20 is fixedly sleeved with a threaded rod 21, and the right side of the outer surface of the threaded rod 21 is threadedly sleeved with the inner surface of the rectangular block 19; when the driving motor 20 is started, the threaded rod 21 will rotate, and since the outer surface of the threaded rod 21 is threadedly sleeved with the inner surface of the rectangular block 19, the rectangular block 19 will move under the action of the threaded rod 21.
[0027] The left and right sides of the top end of the mesh plate 5 are respectively fixedly installed with guide plates 22, and the number of the guide plates 22 is two and they are respectively symmetric about the center of the mesh plate 5; due to the existence of the guide plates 22, the prefabricated dishes at the top end of the mesh plate 5 will be guided after the mesh plate 5 is inclined, thereby preventing the prefabricated dishes from falling from both sides.
[0028] The working principle and use process of the utility model:
[0029] When the prefabricated food is sterilized by the high-temperature steam sprayed by the high-temperature steam nozzle 11 in the inside of the sterilization box 1, the operator starts the double-shaft motor 9, so that the rotating shaft 10 drives the long rod 8 to rotate, thereby the inner wall of the long rod 8 generates a pushing force to the short rod 7, the short rod 7 drives the vertical plate 6 to move upwards along the outer surface of the limiting block 13, at this time the top cover 2 drives the mesh plate 5 to move upwards along the vertical plate 6 through the vertical rod 3 and the round shaft 4, thereby the prefabricated food is lifted out of the inside of the sterilization box 1, so that the prefabricated food can be safely taken out of the sterilization box 1, thereby the operator can be prevented from being scalded.
[0030] When the prefabricated food is lifted out, the temperature of the mesh plate 5 is also high, the operator is also easy to be scalded by directly taking the prefabricated food, so at this time the operator starts the driving motor 20, so that the threaded rod 21 rotates, thereby the rectangular block 19 threaded on the outer surface of the threaded rod 21 drives one end of the inclined rod 18 to move, and further drives the other end of the inclined rod 18 to generate a pushing force to the baffle 17, the baffle 17 drives the round rod 15 to move upwards through the extension rod 16, and with the movement of the round rod 15, the round rod 15 generates a pushing force to the inner wall of the long groove 14, at this time the mesh plate 5 rotates around the round shaft 4 under the action of the round rod 15 and the long groove 14, thereby the prefabricated food can slide from the top end of the mesh plate 5 after being guided by the guide plate 22, so that the operator is not easy to be scalded by manually taking the prefabricated food.
[0031] It should be noted that in this text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A sterilization mechanism for pre-prepared food processing, comprising a sterilization box (1), characterized in that: The top end of the sterilization box (1) is movably provided with a top cover (2), the left and right ends of the front end of the bottom of the top cover (2) are respectively fixedly provided with vertical rods (3), the number of the vertical rods (3) is two, the bottom of the two vertical rods (3) is fixedly sleeved with a circular shaft (4), the outer surface of the circular shaft (4) is movably sleeved with a mesh plate (5), the rear end of the mesh plate (5) is movably connected with the inner wall of the rear side of the sterilization box (1), the left and right sides of the middle part of the bottom of the top cover (2) are respectively fixedly provided with vertical plates (6), the number of the vertical plates (6) is two, the outer surfaces of the two vertical plates (6) are movably connected with the outer surfaces of the sterilization box (1), the bottoms of the opposite sides of the two vertical plates (6) are respectively fixedly provided with short rods (7), the outer surface of the short rod (7) is movably sleeved with a long rod (8), the bottom of the middle part of the left end of the sterilization box (1) is fixedly provided with a double-shaft motor (9), the other end of the output shaft of the double-shaft motor (9) is fixedly sleeved with a rotating shaft (10), the outer surface of the rotating shaft (10) is fixedly sleeved with the inner surface of the long rod (8), the top end of the middle part of the left end of the sterilization box (1) is fixedly sleeved with a high-temperature steam nozzle (11).
2. The sterilization mechanism for processing pre-prepared food according to claim 1, wherein: The inner parts of the two vertical plates (6) are respectively provided with limiting grooves (12), the top end of the limiting groove (12) is movably sleeved with a limiting block (13), and the outer surface of the limiting block (13) is fixedly connected with the outer surface of the sterilization box (1).
3. The sterilization mechanism for processing pre-prepared food according to claim 1, wherein: The right end of the mesh plate (5) is provided with a long groove (14), and the front side of the inside of the long groove (14) is movably sleeved with a circular rod (15).
4. The sterilization mechanism for processing pre-prepared food according to claim 3, wherein: The right side of the outer surface of the circular rod (15) is fixedly sleeved with an extension rod (16), the top end of the extension rod (16) penetrates through the top cover (2) and extends to the outside of the top cover (2) and is fixedly sleeved with a baffle (17), and the bottom end of the baffle (17) is movably connected with the top end of the top cover (2).
5. The sterilization mechanism for processing pre-prepared meals according to claim 4, wherein: The top end of the middle part of the front end of the baffle (17) is hingedly connected with an inclined rod (18), the other end of the inclined rod (18) is hingedly connected with a rectangular block (19), and the bottom end of the rectangular block (19) is movably connected with the top end of the top cover (2).
6. The sterilization mechanism for processing pre-prepared meals according to claim 1, wherein: The rear part of the top end of the right side of the top cover (2) is fixedly provided with a driving motor (20), the other end of the output shaft of the driving motor (20) is fixedly sleeved with a threaded rod (21), and the right side of the outer surface of the threaded rod (21) is threadedly sleeved with the inner surface of the rectangular block (19).
7. The sterilization mechanism for processing pre-prepared meals according to claim 1, wherein: The left and right sides of the top end of the mesh plate (5) are respectively fixedly provided with guide plates (22), the number of the guide plates (22) is two and they are respectively symmetric about the center of the mesh plate (5).