A steaming device for processing macrobrachium rosenbergii

Abstract

The application belongs to the processing technical field of macrobrachium rosenbergii, and particularly relates to a steaming device for processing macrobrachium rosenbergii, which comprises a steaming assembly and a lifting assembly. The steaming assembly comprises a processing box body, a top cover is slidably installed at the top end of the processing box body, a control panel and a drain port are fixedly installed on one side of the processing box body, a heating mechanism is arranged in the processing box body, a first air ventilation placing plate is slidably installed on the inner wall of the processing box body, a turnover assembly that makes the steaming of macrobrachium rosenbergii more uniform is arranged at the top end of the first air ventilation placing plate, and first connecting blocks are fixedly installed on the two sides of the first air ventilation placing plate. Through the arrangement of the turnover assembly, after the steaming and processing of macrobrachium rosenbergii for a period of time, the problem that the heating conditions of macrobrachium rosenbergii close to the top end and macrobrachium rosenbergii close to the bottom end are greatly different is avoided, the steaming effect of macrobrachium rosenbergii is improved, and thus the product quality of macrobrachium rosenbergii is improved.

Description

Technical Field

[0001] This invention relates to the field of giant freshwater prawn processing technology, specifically a steaming and cooking apparatus for processing giant freshwater prawns. Background Technology

[0002] In the production and processing of giant freshwater prawns, steaming is an essential step in killing bacteria and parasites hidden in seafood and ensuring food safety. In addition, steaming can make the meat of giant freshwater prawns more delicate and avoid the protein hardening caused by overcooking.

[0003] Existing steaming and cooking equipment for seafood typically consists of a processing tank and a heating mechanism. Water is filled into the tank, and the heating mechanism boils the water to process the seafood. While this can remove parasites and bacteria and improve the taste and quality of giant freshwater prawns, in actual processing, to ensure efficiency, large batches of prawns are often steamed simultaneously. This results in most of the heat in the rising steam being absorbed by the prawns near the bottom, causing a significant difference in heating between the prawns near the top and those near the bottom. This uneven heating can lead to problems such as the prawns near the top being processed poorly and retaining parasites or bacteria, or the prawns near the bottom being heated for a longer time, resulting in a decline in taste and quality.

[0004] Therefore, a cooking device for processing giant freshwater prawns is proposed to address the above problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies and solve the problem that in actual processing, to ensure processing efficiency, large batches of giant freshwater prawns are often steamed simultaneously, resulting in most of the heat in the steam being absorbed by the prawns near the bottom during the rising process. This leads to a significant difference in heating between the prawns near the top and those near the bottom, resulting in uneven heating. This uneven heating can easily cause the prawns near the top to have poor processing results and remain with parasites or bacteria, or the prawns near the bottom to have longer heating times, leading to a decline in taste and quality. Therefore, this invention proposes a steaming and cooking device for processing giant freshwater prawns.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a steaming and cooking device for processing giant freshwater prawns, comprising a steaming and cooking component and a lifting component; the steaming and cooking component includes a processing box, a top cover is slidably installed on the top of the processing box, a control panel and a drain outlet are fixedly installed on one side of the processing box, a heating mechanism is provided inside the processing box, a first ventilated placement plate is slidably installed on the inner wall of the processing box, a flipping component is provided at the top of the first ventilated placement plate to make the giant freshwater prawns steam more evenly, and a first connecting block is fixedly installed on both sides of the first ventilated placement plate;

[0007] The lifting assembly includes a rotating rod disposed on one side of the first connecting block. The outer wall of the rotating rod is provided with a protective component for blocking steam. A lifting block is fixedly installed at one end of the rotating rod. A lead screw is fixedly installed on one side of the lifting block. A motor is installed at the bottom end of the lead screw. The motor is connected to an external power source through wires.

[0008] Preferably, the flipping assembly includes a second ventilated placement plate and a driving block disposed at the top of the first ventilated placement plate. The first and second ventilated placement plates are connected by clips and components. Second connecting blocks are fixedly installed on both sides of the second ventilated placement plate. Each driving block is fixedly installed on the outer wall of the rotating rod. One end of each driving block abuts against a contact frame. Each contact frame is slidably installed on the inner wall of a first sliding groove. The first sliding groove is formed on the inner wall of the processing box. One end of each rotating rod passes through a lifting block and extends to one side of the lifting block. A rotating block is fixedly installed at the end of the rotating rod extending to the side of the lifting block. A first spring is installed at one end of the rotating block. A fixing rod is installed at the end of the first spring away from the rotating block. The fixing rod is fixedly installed at the bottom end of the lifting block. By setting the flipping assembly, the prawns can... After steaming for a period of time, the staff can operate the control panel to start the motor. The motor drives the drive block to abut against the abutment frame through the lead screw, lifting block, and rotating rod. The abutment frame then drives the first and second ventilation placement plates to rotate through the drive block, rotating rod, rotating block, first spring, and fixing rod. This makes the giant freshwater prawns heat more evenly and avoids the problem of most of the heat in the steam being absorbed by the giant freshwater prawns near the bottom during the rising process. This prevents the giant freshwater prawns near the top from absorbing too much heat, resulting in a large difference in heating between them. Uneven heating can easily lead to poor processing results for the giant freshwater prawns near the top, leaving behind parasites or bacteria, or the giant freshwater prawns near the bottom needing to be heated for too long, resulting in a decline in taste and quality. This improves the steaming effect of the giant freshwater prawns and thus improves the product quality.

[0009] Preferably, each of the abutment frames is fixedly equipped with an adjusting block at its bottom end, and the adjusting block is set as a triangle with an inclined top. After the first and second ventilation placement plates are flipped, the operator can control the motor to operate in reverse through the control panel, so that the motor drives the drive block to move downward through the lead screw, lifting block and rotating rod. At this time, the drive block abuts against the adjusting block, and the adjusting block drives the abutment frame to move to one end of the first slide groove. At this time, the top of the abutment frame moves to above one end of the drive block, which facilitates the operation of the subsequent flipping component.

[0010] Preferably, limit blocks are fixedly and symmetrically installed on one side of the lifting block, and the horizontal height of the top of the limit block is equal to the lowest horizontal height of the bottom of one side of the rotating block; this can limit the rotating block when the first spring releases its elastic potential energy and drives the rotating block to rotate, so that the rotating block can only rotate half a circumference, avoiding the problem that the first and second ventilation placement plates are difficult to keep in a horizontal position due to the excessive rotation angle of the rotating block, which would affect the steaming effect of the giant freshwater prawns, and improving the stability and reliability of the flipping component.

[0011] Preferably, the card and assembly includes a first fixing seat disposed on one side of the second venting placement plate. A pair of clamping blocks are rotatably mounted on the side of the first fixing seat near the first venting placement plate. A second spring is installed between each clamping block and the first fixing seat. A protrusion abuts on one side of each clamping block. A second fixing seat is fixedly installed on the side of the protrusion away from the clamping block. The second fixing seat is fixedly installed on one side of the first venting placement plate. A protective shell is provided on the outer wall of the card and assembly. By setting the card and assembly, when the second venting placement plate is placed on the top of the first connecting block, the protrusions on both sides of the first venting placement plate abut against one side of the clamping block and push the clamping block to move away from the protrusion. At this time, the clamping block compresses the second spring, causing the second spring to undergo elastic deformation and accumulate elastic potential energy. When the protrusion moves between the clamping blocks, the second spring releases elastic potential energy, undergoes elastic deformation, and pushes the clamping block abut against both sides of the protrusion, thereby strengthening the connection between the first venting placement plate and the second venting placement plate.

[0012] Preferably, the cards and components are arranged in pairs, with a set of cards and components provided on both sides of the first ventilator plate. Each set of cards and components is symmetrical about the center line of the first ventilator plate. This can improve the stress distribution, avoid local stress concentration, and further enhance the connection strength between the first ventilator plate and the second ventilator plate, thereby improving the stability of the device.

[0013] Preferably, the protective component includes an abutment block disposed on the outer wall of the rotating rod, the abutment block being fixedly installed on one side of the lifting block, the top of each abutment block abutting a separation plate, the separation plates being slidably installed on the inner wall of the second slide groove, the second slide groove being fixedly installed on the inner wall of the processing box, the bottom of each separation plate being fixedly installed with a reset plate, the reset plates being connected to each other by a third spring, the third spring being wound around the outer wall of the guide rod, the guide rod being fixedly installed between the second slide grooves and passing through the reset plate; by setting the protective component, when the giant freshwater prawn is steamed, water vapor can be isolated from other components, preventing water vapor from accelerating the damage of the internal parts of the component.

[0014] Preferably, the abutment blocks are rotatably mounted on the outer wall of the rotating rod, the top two sides of the separation plate are both inclined, and the bottom of the separation plate is also inclined. When the flipping assembly is in operation, the abutment blocks can be moved by the rotating rod, which in turn moves the separation plate, thereby stopping the blocking effect and preventing the separation plate from interfering with the flipping assembly. In addition, a fan can be installed on the side of the separation plate away from the first ventilation plate and turned on when the flipping assembly is in operation, thereby blowing water vapor into the processing box and further improving the blocking effect on water vapor.

[0015] Preferably, a pull rod is symmetrically fixedly installed on one side of the second ventilation placement plate, and a first locking block is symmetrically fixedly installed on the other side of the second ventilation placement plate. A second locking block is rotatably installed at one end of each of the first locking blocks, and a rotating shaft is abutted at the top of each of the first locking blocks. The rotating shaft is fixedly installed on one side of the inner wall of the processing box. After the steaming and cooking of the giant freshwater prawns is completed, the staff can open the top cover and rotate the second locking block to connect with the first locking block, so that the first locking block and the second locking block lock the first ventilation placement plate of the control panel. By pulling the pull rod, the second ventilation placement plate rotates around the rotating shaft, thus separating the first ventilation placement plate and the second ventilation placement plate.

[0016] Preferably, the distance between the rotating shaft and one side of the inner wall of the processing box is greater than the distance between the two ends of the second locking block; this can prevent one side of the second ventilation plate from abutting against the inner wall of the processing box and causing motion interference when the operator rotates the second ventilation plate to separate it from the first ventilation plate, making the device more stable and reliable.

[0017] The advantages of this invention are:

[0018] 1. This invention, by setting up a flipping component, allows the operator to start the motor via the control panel after the giant freshwater prawns have been steamed for a period of time. The motor drives the drive block to abut against the abutting frame via a lead screw, lifting block, and rotating rod. The abutting frame then drives the first and second ventilation placement plates to rotate via the drive block, rotating rod, rotating block, first spring, and fixing rod. This results in more even heating of the giant freshwater prawns and avoids the problem that during the rising process, most of the heat in the steam is absorbed by the giant freshwater prawns near the bottom, causing a large difference in heating between the giant freshwater prawns near the top and the bottom. This uneven heating can lead to poor processing results for the giant freshwater prawns near the top, resulting in the presence of parasites or bacteria, or that the giant freshwater prawns near the bottom require longer heating times, leading to a decline in taste and quality. This invention improves the steaming effect of the giant freshwater prawns, thereby improving the product quality of the giant freshwater prawns.

[0019] 2. In this invention, by setting up a protective component, water vapor can be isolated from other components during the steaming of giant freshwater prawns, preventing water vapor from accelerating the damage of parts inside the component. When the flipping component is in operation, the rotating rod drives the abutment block to move, which in turn drives the separation plate to move, thereby stopping the blocking effect and preventing the separation plate from interfering with the flipping component. In addition, a fan can be set on the side of the separation plate away from the first ventilation plate and turned on when the flipping component is in operation, thereby blowing water vapor into the processing box, further improving the water vapor blocking effect. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0022] Figure 2 This is a schematic cross-sectional view of the cooking assembly of the present invention;

[0023] Figure 3 This is a schematic cross-sectional view of the flipping component of the present invention;

[0024] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 This is a schematic cross-sectional view of the protective component of the present invention;

[0026] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 This is a schematic cross-sectional view of the card and component structure of the present invention;

[0028] Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle.

[0029] In the diagram: 1. Machining box; 2. Top cover; 3. Control panel; 4. Drain outlet; 5. First vent plate; 6. First connecting block; 7. Rotating rod; 8. Lifting block; 9. Lead screw; 10. Second vent plate; 11. Second connecting block; 12. Drive block; 13. Abutment frame; 14. First slide groove; 15. Rotating block; 16. First spring; 17. Fixing rod; 18. Adjusting block; 19. Limiting block; 20. First fixed seat; 21. Clamping block; 22. Second spring; 23. Protrusion; 24. Second fixed seat; 25. Abutment block; 26. Separation plate; 27. Second slide groove; 28. Reset plate; 29. ​​Third spring; 30. Guide rod; 31. Pull rod; 32. First locking block; 33. Second locking block; 34. Rotating shaft. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Example 1

[0032] Please see Figures 1 to 8 As shown, a steaming device for processing giant freshwater prawns includes a steaming component and a lifting component. The steaming component includes a processing chamber 1, a top cover 2 slidably installed on the top of the processing chamber 1, a control panel 3 and a drain outlet 4 fixedly installed on one side of the processing chamber 1, a heating mechanism inside the processing chamber 1, a first ventilated placement plate 5 slidably installed on the inner wall of the processing chamber 1, a flipping component at the top of the first ventilated placement plate 5 to make the giant freshwater prawns steam more evenly, and first connecting blocks 6 fixedly installed on both sides of the first ventilated placement plate 5.

[0033] The lifting assembly includes a rotating rod 7 disposed on one side of the first connecting block 6. The outer wall of the rotating rod 7 is provided with a protective component for blocking steam. A lifting block 8 is fixedly installed at one end of the rotating rod 7. A lead screw 9 is fixedly installed on one side of the lifting block 8. A motor is installed at the bottom of the lead screw 9. The motor is connected to an external power source through wires.

[0034] Please see Figures 2 to 4 As shown, the flipping assembly includes a second ventilated placement plate 10 and a driving block 12 disposed at the top of the first ventilated placement plate 5. The first ventilated placement plate 5 and the second ventilated placement plate 10 are connected by a clip and assembly. Second connecting blocks 11 are fixedly installed on both sides of the second ventilated placement plate 10. The driving blocks 12 are all fixedly installed on the outer wall of the rotating rod 7. One end of each driving block 12 abuts against a contact frame 13. The contact frames 13 are all slidably installed on the inner wall of the first slide groove 14. The first slide groove 14 is opened on the inner wall of the processing box 1. One end of each rotating rod 7 passes through the lifting block 8 and extends to one side of the lifting block 8. A rotating block 15 is fixedly installed at the end of each rotating rod 7 extending to one side of the lifting block 8. A first spring 16 is installed at one end of each rotating block 15. A fixing rod 17 is installed at the end of the first spring 16 away from the rotating block 15. The fixing rod 17 is fixedly installed at the bottom end of the lifting block 8. By setting the flipping assembly, the steaming of giant freshwater prawns can be accelerated. After cooking for a period of time, the staff can operate the control panel 3 to start the motor. The motor drives the drive block 12 to abut against the abutting frame 13 through the lead screw 9, lifting block 8, and rotating rod 7. The abutting frame 13 then drives the first ventilation plate 5 and the second ventilation plate 10 to rotate through the drive block 12, rotating rod 7, rotating block 15, first spring 16, and fixing rod 17. This makes the giant freshwater prawns heat more evenly and avoids the problem that most of the heat in the steam is absorbed by the giant freshwater prawns near the bottom during the rising process, resulting in a large difference in heating between the giant freshwater prawns near the top and the giant freshwater prawns near the bottom. This uneven heating can easily lead to poor processing results for the giant freshwater prawns near the top, leaving behind parasites or bacteria, or the giant freshwater prawns near the bottom needing to be heated for a longer time, resulting in a decline in taste and quality. This improves the steaming and cooking effect of the giant freshwater prawns, thereby improving the product quality of the giant freshwater prawns.

[0035] Please see Figures 2 to 6 As shown, each of the bottom ends of the abutment frame 13 is fixedly equipped with an adjustment block 18, which is set as a triangle with an inclined top. After the first ventilation plate 5 and the second ventilation plate 10 are flipped, the operator can control the motor to operate in reverse through the control panel 3. This causes the motor to drive the drive block 12 to move downward through the lead screw 9, lifting block 8 and rotating rod 7. At this time, the drive block 12 abuts against the adjustment block 18, thereby driving the abutment frame 13 to move to one end of the first slide groove 14 through the adjustment block 18. At this time, the top of the abutment frame 13 moves to the top of the drive block 12, which facilitates the operation of the subsequent flipping component.

[0036] Please see Figure 3 and Figure 4As shown, limit blocks 19 are fixedly and symmetrically installed on one side of the lifting block 8. The horizontal height of the top of the limit block 19 is equal to the lowest horizontal height of the bottom of one side of the rotating block 15. When the first spring 16 releases its elastic potential energy and drives the rotating block 15 to rotate, it can limit the rotating block 15 so that the rotating block 15 can only rotate half a circle. This avoids the problem that the rotating block 15 rotates too much, making it difficult for the first ventilation plate 5 and the second ventilation plate 10 to maintain a horizontal position, thus affecting the steaming effect of the giant freshwater prawn. This improves the stability and reliability of the flipping component.

[0037] Please see Figure 7 and Figure 8 As shown, the card and assembly include a first fixing seat 20 disposed on one side of the second venting placement plate 10. A pair of clamping blocks 21 are rotatably mounted on the side of the first fixing seat 20 near the first venting placement plate 5. A second spring 22 is installed between each clamping block 21 and the first fixing seat 20. A protrusion 23 abuts against one side of each clamping block 21. A second fixing seat 24 is fixedly mounted on the side of the protrusion 23 away from the clamping block 21. The second fixing seat 24 is fixedly mounted on one side of the first venting placement plate 5. The outer wall of the card and assembly is provided with a protective shell. By setting the card and assembly, when the first venting placement plate 10 is placed... When the second vent plate 10 is placed at the top of the first connecting block 6, the protrusions 23 on both sides of the first vent plate 5 abut against one side of the clamping block 21 and push the clamping block 21 to move away from the protrusions 23. At this time, the clamping block 21 squeezes the second spring 22, causing the second spring 22 to undergo elastic deformation and accumulate elastic potential energy. When the protrusions 23 move between the clamping blocks 21, the second spring 22 releases elastic potential energy and undergoes elastic deformation to push the clamping block 21 abut against both sides of the protrusions 23, thereby strengthening the connection between the first vent plate 5 and the second vent plate 10.

[0038] Please see Figure 7 and Figure 8 As shown, the cards and components are arranged in pairs. A set of cards and components is provided on both sides of the first venting plate 5. Each set of cards and components is symmetrical about the center line of the first venting plate 5. This can improve the stress distribution, avoid local stress concentration, and further enhance the connection strength between the first venting plate 5 and the second venting plate 10, thereby improving the stability of the device.

[0039] Example 2

[0040] Please see Figures 2 to 6As shown in the comparative embodiment one, as another embodiment of the present invention, the protective component includes an abutment block 25 disposed on the outer wall of the rotating rod 7. The abutment block 25 is fixedly installed on one side of the lifting block 8. The top of each abutment block 25 abuts against a separation plate 26. The separation plates 26 are all slidably installed on the inner wall of the second slide groove 27. The second slide groove 27 is all fixedly installed on the inner wall of the processing box 1. The bottom of each separation plate 26 is fixedly installed with a reset plate 28. The reset plates 28 are all connected by a third spring 29. The third spring 29 is all wrapped around the outer wall of the guide rod 30. The guide rod 30 is all fixedly installed between the second slide grooves 27 and passes through the reset plate 28. By setting the protective component, when the giant freshwater prawn is steamed, water vapor can be isolated from other components, preventing water vapor from accelerating the damage of the parts inside the component.

[0041] Please see Figures 2 to 6 As shown, the abutment blocks 25 are all rotatably mounted on the outer wall of the rotating rod 7, and the top two sides of the separation plate 26 are all set as inclined parts, and the bottom of the separation plate 26 is all set as corresponding inclined shapes; when the flipping assembly is in operation, the abutment blocks 25 can be moved by the rotating rod 7, so that the abutment blocks 25 can move the separation plate 26, thereby stopping the blocking effect and avoiding motion interference between the separation plate 26 and the flipping assembly. In addition, a fan can be set on the side of the separation plate 26 away from the first ventilation placement plate 5, and turned on when the flipping assembly is in operation, thereby blowing water vapor into the processing box 1, further improving the blocking effect on water vapor.

[0042] Please see Figure 2 , Figure 3 and Figure 5 As shown, a pull rod 31 is symmetrically fixedly installed on one side of the second ventilation placement plate 10, and a first locking block 32 is symmetrically fixedly installed on the other side of the second ventilation placement plate 10. A second locking block 33 is rotatably installed at one end of each first locking block 32, and a rotating shaft 34 is abutted at the top of each first locking block 32. The rotating shaft 34 is fixedly installed on one side of the inner wall of the processing box 1. After the steaming and cooking of the giant freshwater prawn is completed, the staff can open the top cover 2 and rotate the second locking block 33 so that the first locking block 32 and the second locking block 33 surround the first ventilation placement plate 5 of the control panel 3. By pulling the pull rod 31, the second ventilation placement plate 10 is rotated around the rotating shaft 34 as the axis, thus completing the separation of the first ventilation placement plate 5 and the second ventilation placement plate 10.

[0043] Please see Figure 2 , Figure 3 and Figure 5As shown, the distance between the rotating shaft 34 and one side of the inner wall of the processing box 1 is greater than the distance between the two ends of the second locking block 33; this can prevent one side of the second ventilation plate 10 from contacting the inner wall of the processing box 1 when the operator rotates the second ventilation plate 10 to separate it from the first ventilation plate 5, thus avoiding motion interference and making the device more stable and reliable.

[0044] Working principle: When steaming or cooking giant freshwater prawns, first fill the processing chamber 1 with an appropriate amount of water. Then, the workers evenly place the prawns to be processed on top of the first ventilated placement plate 5. Next, place the second ventilated placement plate 10 on top of the first ventilated placement plate 5. Simultaneously, the protrusions 23 on both sides of the first ventilated placement plate 5 abut against one side of the clamping block 21 and push the clamping block 21 away from the protrusions 23. At this time, the clamping block 21 compresses the second spring 22, causing the second spring 22 to undergo elastic deformation and accumulate elastic potential energy. When the protrusions 23 move between the clamping blocks 21, the second spring 22 releases its elastic potential energy. The elastic potential energy is released, and elastic deformation occurs, pushing the clamping block 21 to abut against both sides of the protrusion 23, completing the connection of the first ventilation placement plate 5 and the second ventilation placement plate 10. At this time, the operator can close the top cover 2 and operate the control panel 3 to start the motor, so that the motor drives the lead screw 9 to rotate, the lead screw 9 drives the lifting block 8 to move, the lifting block 8 drives the rotating rod 7 to move, the rotating rod 7 drives the first connecting block 6 to move, the first connecting block 6 drives the first ventilation placement plate 5 and the second ventilation placement plate 10 to move, and at the same time, the heating mechanism is started, so that the water in the processing box 1 boils, thereby steaming and processing the giant freshwater prawns with water steam.

[0045] When it is necessary to flip the giant freshwater prawns, the operator can operate the control panel 3 to start the motor, which drives the lead screw 9 to rotate. The lead screw 9 drives the lifting block 8 to move away from the bottom of the processing box 1. The lifting block 8 drives the rotating rod 7 to move. At this time, the rotating rod 7 drives the abutment block 25 to move. The abutment block 25 abuts against the bottom of the separation plate 26 and drives the separation plate 26 to move closer to the second slide 27. The separation plate 26 drives the reset plate 28 to move. The reset plate 28 drives the third spring 29 to undergo elastic deformation and accumulate elastic potential energy. At the same time, the rotating rod 7 drives the drive block 12 to move, so that the drive block 12 moves to below the top of the abutment frame 13 and abuts against the abutment frame 13. This causes the abutment frame 13 to drive the drive block 12 to rotate. The drive block 12 drives the rotating rod 7 to rotate. The rotating rod 7 drives the rotating block 15 to rotate. The rotating block 15 pulls the first spring 16, causing the first spring 16 to undergo elastic deformation and accumulate elastic potential energy. When the rotating block 15 rotates... When the rotation exceeds 90 degrees, the first spring 16 releases its elastic potential energy, undergoes elastic deformation, and drives the rotating block 15 to rotate, thus causing the rotating block 15 to rotate half a circumference. The rotating block 15 drives the rotating rod 7 to rotate, the rotating rod 7 drives the first connecting block 6 to rotate, and the first connecting block 6 drives the first ventilation plate 5 and the second ventilation plate 10 to rotate half a circumference, thereby achieving the flipping of the giant freshwater prawn. At this time, the operator operates the control panel 3 to make the motor operate in reverse, so that the rotating rod 7 drives the first ventilation plate 5 and the second ventilation plate 10 to reset through the lead screw 9, the lifting block 8, the rotating rod 7 and the first connecting block 6. At this time, one end of the driving block 12 abuts against one side of the top of the adjusting block 18, thereby pushing the adjusting block 18 to move. The adjusting block 18 drives the abutting frame 13 to move along the first slide groove 14, which facilitates the subsequent flipping of the giant freshwater prawn. At the same time, the third spring 29 releases its elastic potential energy, undergoes elastic deformation, and drives the reset plate 28 to move, so that the reset plates 28 abut against each other.

[0046] After steaming and cooking the giant freshwater prawns, the staff can operate the control panel 3 to start the motor. The motor drives the first ventilation plate 5 and the second ventilation plate 10 to rise through the lead screw 9, lifting block 8, rotating rod 7 and first connecting block 6. The first ventilation plate 5 and the second ventilation plate 10 are flipped again by the abutting frame 13 of the drive block 12. The second ventilation plate 10 rotates to the top of the first ventilation plate 5. At this time, the staff can open the top cover 2 and rotate the second locking block 33 to connect with the first locking block 32. The first locking block 32 and the second locking block 33 lock the first ventilation plate 5 of the control panel 3. By pulling the pull rod 31, the second ventilation plate 10 rotates around the rotating shaft 34, completing the separation of the first ventilation plate 5 and the second ventilation plate 10.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The foregoing has shown and described 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 to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A cooking apparatus for processing giant freshwater prawns, characterized in that: It includes a steaming component and a lifting component; the steaming component includes a processing box (1), a top cover (2) is slidably installed on the top of the processing box (1), a control panel (3) and a drain outlet (4) are fixedly installed on one side of the processing box (1), a heating mechanism is provided inside the processing box (1), a first ventilation plate (5) is slidably installed on the inner wall of the processing box (1), a flipping component is provided on the top of the first ventilation plate (5) to make the steaming of giant freshwater prawns more even, and a first connecting block (6) is fixedly installed on both sides of the first ventilation plate (5); The lifting assembly includes a rotating rod (7) disposed on one side of the first connecting block (6). The outer wall of the rotating rod (7) is provided with a protective component for blocking steam. A lifting block (8) is fixedly installed at one end of the rotating rod (7). A lead screw (9) is fixedly installed on one side of the lifting block (8). A motor is installed at the bottom end of the lead screw (9). The motor is connected to an external power source through a wire. The flipping assembly includes a second ventilator plate (10) disposed at the top of the first ventilator plate (5) and a drive block (12). The first ventilator plate (5) and the second ventilator plate (10) are connected by a clip and assembly. Second connecting blocks (11) are fixedly installed on both sides of the second ventilator plate (10). The drive blocks (12) are all fixedly installed on the outer wall of the rotating rod (7). One end of each drive block (12) abuts against a contact frame (13). The contact frames (13) are all slidably installed in the first slide groove (1). 4) The inner wall of the first slide groove (14) is opened on the inner wall of the processing box (1). One end of the rotating rod (7) passes through the lifting block (8) and extends to one side of the lifting block (8). The end of the rotating rod (7) extending to one side of the lifting block (8) is fixedly installed with a rotating block (15). One end of the rotating block (15) is installed with a first spring (16). The end of the first spring (16) away from the rotating block (15) is installed with a fixing rod (17). The fixing rod (17) is fixedly installed at the bottom end of the lifting block (8). The protective assembly includes an abutment block (25) disposed on the outer wall of the rotating rod (7). The abutment block (25) is fixedly installed on one side of the lifting block (8). The top of each abutment block (25) abuts against a separation plate (26). Each separation plate (26) is slidably installed on the inner wall of the second slide groove (27). Each second slide groove (27) is fixedly installed on the inner wall of the processing box (1). Each bottom of each separation plate (26) is fixedly installed with a reset plate (28). Each reset plate (28) is connected to each other by a third spring (29). Each third spring (29) is wrapped around the outer wall of the guide rod (30). Each guide rod (30) is fixedly installed between the second slide grooves (27) and passes through the reset plate (28).

2. The cooking apparatus for processing giant freshwater prawns according to claim 1, characterized in that: Each of the abutment frames (13) has a fixed adjustment block (18) at its bottom, and each adjustment block (18) is set as a triangle with an inclined top.

3. The cooking apparatus for processing giant freshwater prawns according to claim 1, characterized in that: One side of the lifting block (8) is fixedly and symmetrically equipped with a limiting block (19), and the horizontal height of the top of the limiting block (19) is equal to the lowest horizontal height of the bottom of one side of the rotating block (15).

4. A cooking apparatus for processing giant freshwater prawns according to claim 3, characterized in that: The card and assembly include a first fixing seat (20) disposed on one side of the second ventilated placement plate (10). A pair of clamping blocks (21) are rotatably mounted on the side of the first fixing seat (20) near the first ventilated placement plate (5). A second spring (22) is installed between the clamping block (21) and the first fixing seat (20). A protrusion (23) abuts on one side of each clamping block (21). A second fixing seat (24) is fixedly mounted on the side of the protrusion (23) away from the clamping block (21). The second fixing seat (24) is fixedly mounted on one side of the first ventilated placement plate (5). The outer wall of the card and assembly is provided with a protective shell.

5. A cooking apparatus for processing giant freshwater prawns according to claim 3, characterized in that: The cards and components are arranged in pairs. A set of cards and components is provided on both sides of the first ventilation placement plate (5). Each set of cards and components is symmetrical about the center line of the first ventilation placement plate (5).

6. A cooking apparatus for processing giant freshwater prawns according to claim 4, characterized in that: The abutting blocks (25) are all rotatably mounted on the outer wall of the rotating rod (7), the top two sides of the separation plate (26) are all set as inclined parts, and the bottom of the separation plate (26) is set as a corresponding inclined shape.

7. A cooking apparatus for processing giant freshwater prawns according to claim 1, characterized in that: A pull rod (31) is symmetrically fixedly installed on one side of the second ventilation placement plate (10), and a first locking block (32) is symmetrically fixedly installed on the other side of the second ventilation placement plate (10). A second locking block (33) is rotatably installed on one end of each of the first locking blocks (32), and a rotating shaft (34) abuts the top of each of the first locking blocks (32). The rotating shaft (34) is fixedly installed on one side of the inner wall of the processing box (1).

8. A cooking apparatus for processing giant freshwater prawns according to claim 7, characterized in that: The distance between the rotating shaft (34) and one side of the inner wall of the processing box (1) is greater than the distance between the two ends of the second locking block (33).

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