Rice wine cooking device
By using the driving mechanism and electric cylinder to drive the automatic operation of the mounting plate and the filter box in the rice wine cooking device, the problems of difficulty in disassemblying the filter box and the risk of scalding in the prior art are solved, and the effect of rapid discharge and reduced labor is achieved.
Patent Information
- Application Number
- CN202420371705.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-28
AI Technical Summary
After the existing rice wine cooking device is steamed, the filter box is removed by staff manually from the high-temperature cooking liner, which increases the amount of labor and poses a risk of scalding.
A rice wine cooking device is designed, using a driving mechanism and an electric cylinder to drive the mounting plate and filter box to operate on the outside of the cooking box through the rotating shaft and telescopic rod, realizing automatic disassembly and rapid discharge of the filter box, reducing manual operation and reducing scalding. risk.
The rapid disassembly of the filter box and the rapid discharge of rice wine are achieved, which reduces the labor of staff and effectively avoids scalding caused by high-temperature cooking boxes.
Smart Images

Figure CN222250663U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rice wine processing equipment, in particular to a rice wine steaming device. Background Art
[0002] When preparing rice wine, it is usually made by steaming and fermenting rice. The process of making rice wine usually includes steaming the rice until it is cooked, letting it cool to a suitable temperature, and then adding yeast or fermentation agent to ferment. During the fermentation process, the starch in the rice will be converted into alcohol, and finally form rice wine;
[0003] The prior art with the authorization number CN214457839U includes a cooking box, wherein the four corners of the bottom of the cooking box are fixedly installed with support legs, a cooking liner is fixedly installed inside the cooking box, a drain pipe is fixedly installed at the bottom of the cooking box, a drain valve is fixedly installed on the drain pipe, a discharge port is opened at the bottom of the cooking liner, one end of the drain pipe extending to the inside of the cooking box is fixedly connected to the discharge port, a heating plate is fixedly installed on the outer surface of the cooking liner, and a power line is electrically connected to the heating plate The cooking box is provided with an opening for the power cord to pass through, the top of the cooking box is provided with a through hole, the inner cover of the through hole is provided with a box cover, the inner part of the cooking liner is slidably connected with a mounting frame, the inner part of the mounting frame is fixedly installed with a filter box, both sides of the filter box are fixedly installed with mounting ears, the mounting ears are provided with threaded through holes, the inner part of the threaded through holes is threadedly connected with fixing bolts, the mounting frame is provided with threaded blind holes for the fixing bolts to be screwed in, and both sides of the mounting frame are fixedly installed with sliders;
[0004] However, in actual use, the above prior art still has the following defects:
[0005] After the rice is steamed, although the filter box can be disassembled to facilitate the quick removal of the steamed rice, the staff still needs to take the filter box out of the steaming inner tank after the filter box is disassembled, which increases the workload of the staff. On the other hand, since the temperature inside the steaming inner tank is high when the rice is steamed, the staff may be easily scalded when taking the filter box out of the steaming inner tank.
[0006] Therefore, the present application proposes a rice wine cooking device. Utility Model Content
[0007] In view of the deficiencies in the prior art, the utility model provides a rice wine steaming device, which solves the problems mentioned in the background technology.
[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0009] A rice wine steaming device comprises a base, a steaming box is fixedly installed on the top of the base, the top of the steaming box is open, a steaming barrel with an open top is fixedly installed in the steaming box, a mounting groove connected to the inside of the steaming box is provided at the bottom of the steaming box, an electric heating plate fitted with the steaming barrel is fixedly installed in the mounting groove, a drain pipe connected to the inside of the steaming barrel is fixedly installed at the bottom of one side of the steaming barrel, the end of the drain pipe passes through the steaming box and extends to the outside of the steaming box, and a drain valve is fixedly installed at the end of the drain pipe;
[0010] A rotating shaft in a vertical direction is rotatably mounted on the base, a bottom plate is fixedly mounted on the top of the rotating shaft, a telescopic rod in a vertical direction is fixedly mounted on the top of the bottom plate, a connecting plate is fixedly mounted on the top of the telescopic rod, an electric cylinder connected to the connecting plate is fixedly mounted on the bottom plate, and a driving mechanism acting on the rotating shaft is mounted on the base, which is used to rotate or stop the rotating shaft on the base;
[0011] A mounting plate is fixedly installed on one side of the connecting plate, and the end of the mounting plate extends to the top of the cooking box. Two telescopic rods in a vertical direction are fixedly installed at the bottom of the mounting plate and located directly above the cooking barrel. A mounting frame that can be inserted into the cooking barrel is fixedly installed at the bottom of the two telescopic rods. Two electric cylinders connected to the mounting frame are fixedly installed at the bottom of the mounting plate. A filter box is detachably connected to the mounting frame. A sealing cover for sealing the open end of the cooking box is sleeved on the top of the cooking box, and the sealing cover is sleeved on the outside of the mounting plate.
[0012] Further: the driving mechanism includes a motor fixedly mounted on the base, and the output shaft of the motor is connected to the rotating shaft through a bevel gear assembly.
[0013] Furthermore: the installation frame is provided with two symmetrical slide grooves, the ends of the slide grooves extend to one side of the installation frame, and sliders are fixed at the top positions on both sides of the filter box, and the sliders can be inserted into the slide grooves and snap-connected with the installation frame.
[0014] Furthermore: a limiting member is installed on the installation frame, and when the slider is inserted into the slide groove, the limiting member can limit one of the sliders to limit the filter box.
[0015] Furthermore: the limiting member includes a limiting rod which is horizontal and has a thread passing through the mounting frame, and the end of the limiting rod extends into one of the slide grooves. When the slider is inserted into the slide groove, the limiting rod can form a conflict with the slider.
[0016] Furthermore: a groove is provided at the top of the cooking box and on one side close to the connecting plate, the mounting plate can be inserted into the groove and fit with the cross section of the cooking box, and when the mounting plate is inserted into the groove, the top of the mounting plate is flush with the top of the cooking box.
[0017] Furthermore: the number of the mounting plates is two, and the two mounting plates are symmetrically arranged on both sides of the connecting plate.
[0018] The utility model provides a rice wine steaming device. Compared with the prior art, it has the following beneficial effects:
[0019] After the rice in the filter box is cooked, the sealing cover is removed. At this time, the driving mechanism, electric cylinder one and electric cylinder two cooperate to make the mounting plate located outside the cooking box, thereby driving the filter box to be located outside the cooking box and making the filter box close to the base. At this time, the staff can disassemble the filter box to facilitate the rapid discharge of the cooked rice, reduce the staff's workload, and effectively avoid scalding to the staff due to the high temperature in the cooking box when disassembling the filter box and quickly discharging the cooked rice. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown;
[0022] Figure 2 Another three-dimensional structural schematic diagram of the utility model is shown;
[0023] Figure 3 The schematic diagram of the installation structure of the driving mechanism of the utility model is shown;
[0024] Figure 4 A schematic diagram of the installation structure of the position limiting member of the utility model is shown;
[0025] As shown in the figure: 1. Base; 2. Cooking box; 21. Cooking barrel; 22. Mounting groove; 23. Electric heating plate; 24. Drain pipe; 25. Drain valve; 26. Sealing cover; 27. Groove; 3. Rotating shaft; 31. Bottom plate; 32. Telescopic rod 1; 33. Connecting plate; 34. Electric cylinder 1; 4. Driving mechanism; 41. Motor; 42. Bevel gear assembly; 5. Mounting plate; 51. Telescopic rod 2; 52. Mounting frame; 521. Slide; 53. Filter box; 531. Sliding block; 54. Electric cylinder 2; 6. Limiting piece; 61. Limiting rod. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Embodiment 1
[0028] In order to solve the technical problems in the background technology, a rice wine cooking device is provided as follows:
[0029] Combination Figure 1-Figure 4 As shown, a rice wine cooking device provided by the utility model comprises a base 1, a cooking box 2 is fixedly installed on the top of the base 1, the top of the cooking box 2 is open, a cooking barrel 21 with an open top is fixedly installed in the cooking box 2, and a mounting groove 22 connected to the interior of the cooking box 2 is provided at the bottom of the cooking box 2, wherein a blocking plate for blocking the bottom opening of the mounting groove 22 is fixedly installed at the bottom of the cooking box 2 by screws, so that the device is more reasonable, an electric heating plate 23 that fits the cooking barrel 21 is fixedly installed in the mounting groove 22, specifically, the electric heating plate 23 is built in the electric heating wire, when in use, the electric heating wire is energized, the electric heating wire converts electrical energy into thermal energy, so that the electric heating plate 23 emits heat, thereby heating the cooking barrel 21, a drain pipe 24 connected to the interior of the cooking barrel 21 is fixedly installed at the bottom position of one side of the cooking barrel 21, the end of the drain pipe 24 passes through the cooking box 2 and extends to the outside of the cooking box 2, and a drain valve 25 is fixedly installed at the end of the drain pipe 24;
[0030] A rotating shaft 3 in a vertical direction is rotatably mounted on the base 1, a bottom plate 31 is fixedly mounted on the top of the rotating shaft 3, a telescopic rod 32 in a vertical direction is fixedly mounted on the top of the bottom plate 31, a connecting plate 33 is fixedly mounted on the top of the telescopic rod 32, an electric cylinder 34 connected to the connecting plate 33 is fixedly mounted on the bottom plate 31, and a driving mechanism 4 acting on the rotating shaft 3 is installed on the base 1, which is used to rotate or stop the rotating shaft 3 on the base 1;
[0031] A mounting plate 5 is fixedly installed on one side of the connecting plate 33, and the end of the mounting plate 5 extends to the top of the cooking box 2. A telescopic rod 51 in a vertical direction is fixedly installed at the bottom of the mounting plate 5 and located directly above the cooking barrel 21. A mounting frame 52 that can be inserted into the cooking barrel 21 is fixedly installed at the bottom of the telescopic rod 51. An electric cylinder 54 connected to the mounting frame 52 is fixedly installed at the bottom of the mounting plate 5. A filter box 53 is detachably connected to the mounting frame 52. It should be noted that a plurality of filter holes are opened on the filter box 53, and the aperture of the filter hole is smaller than the diameter of the rice grain. A sealing cover 26 for sealing the open end of the cooking box 2 is sleeved on the top, and the sealing cover 26 is sleeved on the outside of the mounting plate 5.
[0032] When the rice is to be cooked, the drain valve 25 is closed to block the drain pipe 24, and the water source is inverted into the cooking barrel 21. Through the cooperation of the driving mechanism 4, the electric cylinder 1 34 and the electric cylinder 2 54, the mounting plate 5 is located outside the cooking box 2, and the mounting frame 52 is close to the base 1. The rice is inverted into the filter box 53, and the filter box 53 is then installed on the mounting frame 52. At this time, through the cooperation of the driving mechanism 4, the electric cylinder 1 34 and the electric cylinder 2 54, the filter box 53 is inserted into the water source of the cooking barrel 21, and the blocking cover 26 is sleeved on the top of the cooking box 2. The electric heating plate 23 is energized to heat the cooking barrel 21 so that the water temperature in the cooking barrel 21 increases, thereby achieving the cooking of the rice in the filter box 53. During this period, the electric cylinder 2 54 is controlled to make the mounting frame 52 The filter box 53 is continuously displaced up and down along the telescopic rod 2 51, and the reciprocating up and down displacement of the filter box 53 is driven. Due to the buoyancy of water, the rice can be prevented from being squeezed too tightly, thereby improving the cooking efficiency. After the rice in the filter box 53 is cooked, the blocking cover 26 is removed. At this time, through the cooperation of the driving mechanism 4, the electric cylinder 1 34 and the electric cylinder 2 54, the mounting plate 5 is located outside the cooking box 2, thereby driving the filter box 53 to be located outside the cooking box 2, and making the filter box 53 close to the base 1. At this time, the staff disassembles the filter box 53, which is convenient for the rapid discharge of the cooked rice, reducing the workload of the staff, and effectively avoiding the disassembly of the filter box 53. When the cooked rice is quickly discharged, the staff may be scalded due to the high temperature in the cooking box 2.
[0033] Embodiment 2
[0034] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:
[0035] In this embodiment, the driving mechanism 4 includes a motor 41 fixedly mounted on the base 1, and the output shaft of the motor 41 is connected to the rotating shaft 3 through a bevel gear assembly 42. The bevel gear assembly 42 includes two bevel gears meshing with each other, one of which is coaxially fixed to the output shaft of the motor 41, and the other is coaxially fixed to the rotating shaft 3. When in use, the motor 41 is controlled to be turned on, and the output shaft of the motor 41 rotates, so that the rotating shaft 3 can be driven to rotate on the base 1 through the bevel gear assembly 42, which is easy to control.
[0036] In this embodiment, two symmetrical slide grooves 521 are provided on the installation frame 52, and the ends of the slide grooves 521 extend to one side of the installation frame 52. Slide blocks 531 are fixed to the top positions of both sides of the filter box 53. The slide blocks 531 can be inserted into the slide grooves 521 and snap-fit with the installation frame 52. When in use, the two slide blocks 531 are respectively inserted into the two slide grooves 521 along the two slide grooves 521, and the two slide blocks 531 are snap-fit with the installation frame 52 to complete the installation of the filter box 53. Conversely, the two slide blocks 531 are slid toward the outside of the two slide grooves 521 to separate the two slide blocks 531 from the installation frame 52, and the filter box 53 can be disassembled, which is easy to operate.
[0037] Embodiment 3
[0038] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:
[0039] In this embodiment, the limiting member 6 is installed on the installation frame 52. When the slider 531 is inserted into the slide groove 521, the limiting member 6 can limit one of the sliders 531 to limit the filter box 53. The limiting member 6 is designed to achieve a limiting effect on the filter box 53, effectively preventing the slider 531 from naturally slipping out of the slide groove 521. The limiting member 6 includes a limiting rod 61 that is horizontal and has a thread that penetrates the installation frame 52. The end of the limiting rod 61 extends to one of the sliders. In the groove 521, when the slider 531 is inserted into the slide groove 521, the limit rod 61 can form a conflict with the slider 531. When in use, after the slider 531 is inserted into the slide groove 521, the limit rod 61 is rotated so that its end extends into the slide groove 521, so that the limit rod 61 and the slider 531 form a conflict, which can achieve the limiting effect of the slider 531. The operation is simple. Conversely, the limit rod 61 can be rotated in the opposite direction so that its end does not contact the slider 531, so that the limiting effect of the slider 531 can be cancelled, which is convenient for use.
[0040] In this embodiment, a groove 27 is provided on the top of the cooking box 2 and on one side close to the connecting plate 33. The mounting plate 5 can be inserted into the groove 27 and fit with the cross-section of the cooking box 2. When the mounting plate 5 is inserted into the groove 27, the top of the mounting plate 5 is flush with the top of the cooking box 2. Through the design of the groove 27, when the mounting plate 5 is inserted into the groove 27, the top of the mounting plate 5 is flush with the top of the cooking box 2. When the sealing cover 26 is sleeved on the top of the cooking box 2, the sealing effect of the open end of the cooking box 2 is improved, which is beneficial to increase the water source temperature in the cooking barrel 21, thereby improving the cooking efficiency.
[0041] In this embodiment, there are two mounting plates 5 , and the two mounting plates 5 are symmetrically arranged on both sides of the connecting plate 33 .
[0042] Through the special design of two mounting plates 5, before unloading the cooked rice in the cooking barrel 21, a filter box 53 with rice inverted can be assembled on the mounting frame 52 under another mounting plate 5. When the filter box 53 in the cooking box 2 is rotated to the outside of the cooking box 2 for unloading through the cooperation of the driving mechanism 4, the electric cylinder 1 34 and the electric cylinder 2 54 located in the cooking box 2, the other filter box 53 can be inserted into the water source of the cooking barrel 21 to cook the rice, accelerate the loading and unloading operations of the rice, and thus improve the cooking efficiency.
[0043] The working principle and use process of this utility model:
[0044] When the rice is cooked, the drain valve 25 is closed to block the drain pipe 24, and the water source is poured into the cooking barrel 21. The mounting plate 5 is located outside the cooking box 2 through the cooperation of the motor 41, the electric cylinder 1 34 and the electric cylinder 2 54, and the mounting frame 52 is close to the base 1. The rice is poured into the filter box 53, and the two sliders 531 on the filter box 53 are inserted into the two slide grooves 521 along the two slide grooves 521 respectively, and the filter box 53 is installed on the mounting frame 52. Then, the filter box 53 is inserted into the water source of the cooking barrel 21 through the cooperation of the motor 41, the electric cylinder 1 34 and the electric cylinder 2 54, and the blocking cover 26 is set on the top of the cooking box 2, and the electric heating plate 23 is passed through the electric heating plate 23. The electric cylinder 24 is used to heat the steaming barrel 21 so that the water temperature in the steaming barrel 21 increases, and the rice in the filter box 53 can be steamed. During this period, the electric cylinder 24 is controlled to make the mounting frame 52 continuously move up and down along the telescopic rod 24, driving the filter box 53 to move up and down reciprocatingly. Due to the buoyancy of the water, the rice can be prevented from being squeezed too tightly, thereby improving the steaming efficiency. Through the design of the limiting member 6, after the slider 531 is inserted into the slide groove 521, the limiting rod 61 is rotated to extend its end into the slide groove 521, so that the limiting rod 61 and the slider 531 form a conflict, thereby achieving the limiting effect of the slider 531, and effectively preventing the slider 531 from naturally slipping out of the slide groove 521.
[0045] After the rice in the filter box 53 is cooked, the blocking cover 26 is removed, and then the motor 41, the electric cylinder 1 34 and the electric cylinder 2 54 cooperate to make the mounting plate 5 located outside the cooking box 2, thereby driving the filter box 53 to be located outside the cooking box 2 and making the filter box 53 close to the base 1, and the limiting rod 61 is rotated in the opposite direction so that its end does not contact the slider 531, and the limiting of the slider 531 is cancelled, so that the two sliders 531 slide toward the outside of the two slide grooves 521, and the two sliders 531 are separated from the mounting frame 52, and the filter box 53 can be disassembled, which is convenient for the rapid discharge of the cooked rice and reduces the workload of the staff. At the same time, it is effectively avoided that the filter box 53 is disassembled. When the cooked rice is quickly discharged, the high temperature in the cooking box 2 causes scalding to the staff; by installing two plates 5 The special design of the mounting plate 5 can be used to install a filter box 53 with rice inverted on the mounting frame 52 below another mounting plate 5 before unloading the cooked rice in the cooking barrel 21. When the filter box 53 located in the cooking box 2 is rotated to the outside of the cooking box 2 to unload the rice through the cooperation of the driving mechanism 4, the electric cylinder 1 34 and the electric cylinder 2 54 located in the cooking box 2, the other filter box 53 can be inserted into the water source of the cooking barrel 21 to cook the rice, accelerate the loading and unloading operations of the rice, and thus improve the cooking efficiency. Through the design of the groove 27, when the mounting plate 5 is inserted into the groove 27, the top of the mounting plate 5 is flush with the top of the cooking box 2. When the blocking cover 26 is sleeved on the top of the cooking box 2, the blocking effect of the open end of the cooking box 2 is improved, which is beneficial to increase the temperature of the water source in the cooking barrel 21, thereby improving the cooking efficiency.
[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A rice wine cooking device, characterized in that: The invention comprises a base (1), a cooking box (2) is fixedly mounted on the top of the base (1), the top of the cooking box (2) is open, a cooking barrel (21) with an open top is fixedly mounted in the cooking box (2), a mounting groove (22) connected to the inside of the cooking box (2) is provided at the bottom of the cooking box (2), an electric heating plate (23) fitted with the cooking barrel (21) is fixedly mounted in the mounting groove (22), a drainage pipe (24) connected to the inside of the cooking barrel (21) is fixedly mounted at the bottom of one side of the cooking barrel (21), the end of the drainage pipe (24) passes through the cooking box (2) and extends to the outside of the cooking box (2), and a drainage valve (25) is fixedly mounted at the end of the drainage pipe (24); A rotating shaft (3) in a vertical direction is rotatably mounted on the base (1); a bottom plate (31) is fixedly mounted on the top of the rotating shaft (3); a telescopic rod (32) in a vertical direction is fixedly mounted on the top of the bottom plate (31); a connecting plate (33) is fixedly mounted on the top of the telescopic rod (32); an electric cylinder (34) connected to the connecting plate (33) is fixedly mounted on the bottom plate (31); a driving mechanism (4) acting on the rotating shaft (3) is mounted on the base (1) and is used to rotate or stop the rotating shaft (3) on the base (1); A mounting plate (5) is fixedly mounted on one side of the connecting plate (33), the end of the mounting plate (5) extending to the top of the cooking box (2), a second telescopic rod (51) in a vertical direction is fixedly mounted on the bottom of the mounting plate (5) and located directly above the cooking barrel (21), a mounting frame (52) which can be inserted into the cooking barrel (21) is fixedly mounted on the bottom of the second telescopic rod (51), an electric cylinder (54) connected to the mounting frame (52) is fixedly mounted on the bottom of the mounting plate (5), a filter box (53) is detachably connected to the mounting frame (52), and a blocking cover (26) for blocking the open end of the cooking box (2) is sleeved on the top of the cooking box (2), and the blocking cover (26) is sleeved on the outside of the mounting plate (5).
2. A rice wine cooking device according to claim 1, characterized in that: The driving mechanism (4) comprises a motor (41) fixedly mounted on the base (1), and the output shaft of the motor (41) is connected to the rotating shaft (3) via a bevel gear assembly (42).
3. A rice wine cooking device according to claim 1, characterized in that: The installation frame (52) is provided with two symmetrical slide grooves (521), the ends of the slide grooves (521) extend to one side of the installation frame (52), and sliding blocks (531) are fixed at the top positions of both sides of the filter box (53), and the sliding blocks (531) can be inserted into the slide grooves (521) and snap-fitted with the installation frame (52).
4. A rice wine cooking device according to claim 3, characterized in that: A limiting member (6) is installed on the installation frame (52); when the slider (531) is inserted into the slide groove (521), the limiting member (6) can limit one of the sliders (531) to limit the filter box (53).
5. A rice wine cooking device according to claim 4, characterized in that: The limiting member (6) comprises a limiting rod (61) which is horizontal and has a thread that penetrates the mounting frame (52). The end of the limiting rod (61) extends into one of the slide grooves (521). When the sliding block (531) is inserted into the slide groove (521), the limiting rod (61) can form a conflict with the sliding block (531).
6. A rice wine cooking device according to claim 1, characterized in that: A groove (27) is provided at the top of the cooking box (2) and on one side close to the connecting plate (33); the mounting plate (5) can be inserted into the groove (27) and fit with the cross section of the cooking box (2); when the mounting plate (5) is inserted into the groove (27), the top of the mounting plate (5) is flush with the top of the cooking box (2).
7. A rice wine cooking device according to claim 1, characterized in that: The number of the mounting plates (5) is two, and the two mounting plates (5) are symmetrically arranged on both sides of the connecting plate (33).