A hanging self-rotating oven for roasting chicken

Abstract

This utility model relates to the field of chicken roasting oven technology, and in particular to a hanging self-rotating chicken roasting oven, comprising: an oven body and a rotating unit installed inside the oven body; the rotating unit includes a fixed gear ring and a support fixed in the oven body, a rotating gear ring rotatably connected below the support, and a hanging assembly between the rotating gear ring and the fixed gear ring; wherein, a transmission unit for driving the rotating gear ring to rotate is provided above the support, and a drive unit is provided on the outside of the oven body. This utility model, by installing the chicken to be roasted below the hanging assembly, allows the drive unit to drive the rotating gear ring to rotate via the transmission unit during roasting. Because the hanging assembly is connected between the rotating gear ring and the fixed gear ring, it simultaneously achieves self-rotation during circumferential revolution. This composite motion design significantly improves the overall and uniformity of roasting, effectively optimizing the taste of the finished product.

Description

Technical Field

[0001] This utility model relates to the field of chicken roasting oven technology, and in particular to a hanging self-rotating chicken roasting oven. Background Technology

[0002] In the field of meat processing equipment technology, poultry roasting equipment is one of the important pieces of equipment in the food processing industry. Currently, most chicken roasting racks used on the market adopt a simple rotating structure, which means that the chicken to be roasted is fixed on the rack and the rack is rotated circumferentially by a drive device.

[0003] However, this traditional structure allows the chicken to move in a single direction along with the rotating part, making it impossible to achieve even roasting from all sides. Due to uneven heating of different parts of the chicken, some areas are often overcooked while others are undercooked, which seriously affects the taste and quality of the finished product.

[0004] Therefore, how to design a rack structure that can achieve uniform baking of chickens from all directions has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as the chicken body only being able to move in a single direction along with the rotating part, making it impossible to achieve uniform roasting from all directions. Therefore, a hanging self-rotating chicken roaster is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a hanging self-rotating chicken roaster, including:

[0008] Furnace body and rotating unit installed inside the furnace body;

[0009] The rotating unit includes a fixed gear ring and a bracket fixed in the furnace body, a rotating gear ring rotatably connected below the bracket, and a hanger assembly provided between the rotating gear ring and the fixed gear ring;

[0010] The support frame is equipped with a transmission unit for driving the rotating gear ring to rotate, and a drive unit is provided on the outside of the furnace body. A heat-insulating connector is provided between the drive unit and the transmission unit.

[0011] Furthermore, the hanger assembly includes a gear meshing between the rotating gear ring and the fixed gear ring, and stop members are installed at both ends of the gear, with the two stop members respectively stopping on both sides of the rotating gear ring and the fixed gear ring.

[0012] Furthermore, the hanger assembly also includes a hanger, the top of which is fixedly mounted with a connecting plate, and the two stops, the gear, and the connecting plate are fixed together by fasteners.

[0013] Furthermore, the hanger assembly is configured with multiple members, which are spaced apart between the rotating gear ring and the fixed gear ring.

[0014] Furthermore, the transmission unit includes a rotating shaft fixedly installed in the middle of the rotating gear ring. The rotating shaft passes through the bracket and is fixedly connected to a driven gear. A drive shaft is rotatably connected to the side of the furnace body. A drive gear is fixedly installed at the shaft end of the drive shaft. The drive gear and the driven gear mesh and transmit power.

[0015] Furthermore, at least one support base is fixedly installed above the bracket, and a bushing is fixedly installed in the middle of the support base, with the drive shaft and the bushing being rotatably connected.

[0016] Furthermore, the drive unit includes a fixing plate fixedly installed on the outside of the furnace body, and a motor is fixedly installed on the side of the fixing plate, with the shaft end of the motor and the shaft end of the drive shaft arranged opposite to each other.

[0017] Furthermore, the heat-insulating connector includes a first hoop connected to the drive shaft and a second hoop connected to the motor shaft end;

[0018] On the opposing surfaces of the first and second hoop rings, staggered force-bearing parts are formed. A heat-insulating sleeve is provided between the force-bearing parts. A number of heat-insulating blocks are formed on the outer side of the heat-insulating sleeve. The heat-insulating blocks are placed between two staggered force-bearing parts.

[0019] Furthermore, the bracket has a triangular structure, and three clearance openings are circumferentially distributed on the end face of the rotating gear ring.

[0020] Furthermore, the outer side of the furnace body is coated with a heat-insulating coating.

[0021] This utility model proposes a hanging self-rotating chicken roaster, the advantages of which are as follows: By installing the chicken to be roasted under the hanging assembly, during the roasting process, the drive unit drives the rotating gear ring to rotate via the transmission unit. Since the hanging assembly is connected between the rotating gear ring and the fixed gear ring, it simultaneously achieves its own rotation during circumferential revolution. This composite motion design significantly improves the overall and uniformity of roasting, effectively optimizing the taste of the finished product. Attached Figure Description

[0022] Figure 1 This is a perspective view of the present utility model;

[0023] Figure 2This is a schematic diagram of the rotating unit structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the transmission unit structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the thermal insulation connection component of this utility model;

[0026] Figure 5 This is a schematic diagram of the hanger assembly structure of this utility model.

[0027] In the diagram: 1. Furnace body; 2. Rotating unit; 21. Fixed gear ring; 22. Support; 23. Rotating gear ring; 231. Clearance opening; 24. Hanger assembly; 241. Gear; 242. Stop; 243. Hanger; 244. Connecting plate; 3. Transmission unit; 31. Rotating shaft; 32. Driven gear; 33. Drive shaft; 34. Drive gear; 35. Support base; 36. Bushing; 4. Drive unit; 41. Fixed plate; 42. Motor; 5. Thermal insulation connector; 51. First hoop ring; 52. Second hoop ring; 53. Force-bearing part; 54. Thermal insulation sleeve; 55. Thermal insulation block. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-5 As one embodiment of this utility model, a hanging self-rotating chicken roasting oven is disclosed. Of course, the chicken roasting oven described in this utility model is not limited to the processing of roasted chicken, but can also be applied to roasted duck and other fields. It is only a conventional method for those skilled in the art, and will not be described in detail here. Specifically, the chicken roasting oven includes an oven body 1 and a rotating unit 2 installed inside the oven body 1. The rotating unit 2 is built into the upper inner side of the oven body 1. In the actual roasting process, the oven body 1 can be filled with something such as coal, and the chicken to be roasted can be hung below the rotating unit 2, so that the chicken roasting operation can be carried out.

[0030] The rotating unit 2 includes a fixed gear ring 21 and a bracket 22 fixed in the furnace body 1. A rotating gear ring 23 is rotatably connected below the bracket 22. A hanger assembly 24 is provided between the rotating gear ring 23 and the fixed gear ring 21.

[0031] The transmission unit 3 for driving the rotating gear ring 23 is provided above the support 22. The drive unit 4 is provided on the outside of the furnace body 1. A heat-insulating connector 5 is provided between the drive unit 4 and the transmission unit 3. The heat-insulating connector 5 is used to transmit power between the drive unit 4 and the transmission unit 3 and maintain relative heat insulation between the two. This design is to avoid the problem of heat from the transmission unit 3 being transferred to the drive unit 4 and causing damage to the drive unit 4.

[0032] In this invention, the chicken to be roasted is installed under the rack assembly 24. During the roasting process, the drive unit 4 drives the rotating gear ring 23 to rotate via the transmission unit 3. Since the rack assembly 24 is connected between the rotating gear ring 23 and the fixed gear ring 21, it simultaneously achieves rotational motion during its circumferential revolution. This composite motion design significantly improves the overall and uniformity of roasting, effectively optimizing the taste of the finished product.

[0033] In some embodiments, the hanger assembly 24 of the present invention includes a gear 241 meshing between the rotating gear ring 23 and the fixed gear ring 21, and a stop member 242 is installed at both ends of the gear 241, with the two stop members 242 respectively stopping on both sides of the rotating gear ring 23 and the fixed gear ring 21.

[0034] In this utility model, by employing the design of two stop members 242, the gear 241 can be prevented from falling between the rotating gear ring 23 and the fixed gear ring 21. Of course, in this embodiment, the diameter of the stop member 242 is larger than the diameter of the gear 241.

[0035] Based on the above embodiments, the hanger assembly 24 in this embodiment further includes a hanger 243, and a connecting plate 244 is fixedly installed on the top of the hanger 243. The two stop members 242, the gear 241 and the connecting plate 244 are fixed together by fasteners.

[0036] Preferably, the fasteners described in this embodiment are bolts, and at least two fasteners are used to avoid circumferential rotation between the components. The two stoppers 242, gear 241 and connecting plate 244 are connected and fixed by the bolts, so that the components can be easily assembled into a whole. In addition, in this embodiment, the chicken to be roasted is suspended from the lower part of the rack 243.

[0037] It should be noted that in this embodiment, multiple hanger assemblies 24 are configured and spaced apart between the rotating gear ring 23 and the fixed gear ring 21. In this embodiment, the specific number of hanger assemblies 24 is not limited. Those skilled in the art can disassemble or install the above-mentioned stop 242, gear 241 and connecting plate 244 and other components according to actual needs to increase or decrease the number of hanger assemblies 24. Further details are omitted here.

[0038] In some embodiments, the transmission unit 3 of the present invention includes a rotating shaft 31 fixedly installed in the middle of the rotating gear ring 23. The rotating shaft 31 passes through the bracket 22 and is fixedly connected to a driven gear 32. A drive shaft 33 is rotatably connected to the side of the furnace body 1. A drive gear 34 is fixedly installed at the shaft end of the drive shaft 33. The drive gear 34 and the driven gear 32 mesh and transmit power.

[0039] Specifically, in this embodiment, the driven gear 32 and the driving gear 34 are configured as bevel gears that mesh vertically. In addition, the diameter of the driven gear 32 in this embodiment is larger than the diameter of the driving gear 34, which serves to reduce speed and prevent the entire hanger assembly 24 from rotating too fast, thus avoiding poor baking effect.

[0040] Furthermore, in this embodiment, at least one support seat 35 is fixedly installed above the bracket 22, and a bushing 36 is fixedly installed in the middle of the support seat 35. The drive shaft 33 and the bushing 36 are rotatably connected. In this embodiment, two support seats 35 are configured, and the two support seats 35 support the middle of the drive shaft 33. By adopting the design of the support seats 35 in this embodiment, the support stability of the drive shaft 33 can be effectively improved to ensure the driving effect on the driven gear 32.

[0041] As an optional embodiment, the drive unit 4 in this utility model includes a fixing plate 41 fixedly installed on the outside of the furnace body 1, and a motor 42 fixedly installed on the side of the fixing plate 41, with the shaft end of the motor 42 and the shaft end of the drive shaft 33 arranged opposite to each other.

[0042] In addition, the heat-insulating connector 5 includes a first hoop 51 connected to the drive shaft 33 and a second hoop 52 connected to the shaft end of the motor 42;

[0043] The first hoop 51 and the second hoop 52 have the same structure, and each of them has an opening formed on its outer periphery. The first hoop 51 and the second hoop 52 are connected by bolts at the opening to achieve clamping on the outside of the shaft. This is a conventional connection design in the field of couplings, and will not be described in detail here.

[0044] On the opposing surfaces of the first hoop 51 and the second hoop 52, there are staggered force-bearing parts 53. A heat insulation sleeve 54 is provided between the force-bearing parts 53. A number of heat insulation blocks 55 are formed on the outer side of the heat insulation sleeve 54. The heat insulation blocks 55 are placed between the two staggered force-bearing parts 53.

[0045] In this embodiment, the heat insulation sleeve 54 and the heat insulation block 55 are integrally formed. Preferably, the heat insulation block 55 in this embodiment can be a rubber or polyurethane component. It can not only buffer the impact between the two shafts and absorb vibration when the first hoop 51 and the second hoop 52 transmit torque, and compensate for axial or radial offset caused by installation errors or operation, but also reduce heat transfer by separating the first hoop 51 and the second hoop 52 with the heat insulation block 55, thereby effectively protecting the motor 42 behind it. Of course, in this embodiment, a rubber sheet can also be placed between the mounting surface of the fixing plate 41 and the motor 42 for heat insulation to further optimize the protection effect on the motor 42.

[0046] In some embodiments, the bracket 22 of this utility model has a triangular structure, and three clearance openings 231 are circumferentially distributed on the end face of the rotating gear ring 23. In this embodiment, by adopting the triangular bracket 22 and the design of opening three clearance openings 231 on the end face of the rotating gear ring 23, a larger retrieval space can be effectively provided. That is, when putting the chicken in or taking it out, the user can operate through the bracket 22 and clearance openings 231 to improve the convenience of operation.

[0047] It should be noted that the outer side of the furnace body 1 in this utility model is coated with a heat insulation coating. Specifically, the heat insulation coating can be a silicate-based heat insulation coating. By adopting the design of the heat insulation coating, the problem of high temperature burns caused by users coming into contact with the outer wall of the furnace body 1 can be avoided, thereby optimizing the safety of using this chicken roaster.

[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hanger-rotating type oven for roasting chicken, characterized in that, include: Furnace body (1) and rotating unit (2) installed inside furnace body (1); The rotating unit (2) includes a fixed gear ring (21) and a bracket (22) fixed in the furnace body (1). A rotating gear ring (23) is rotatably connected below the bracket (22). A hanger assembly (24) is provided between the rotating gear ring (23) and the fixed gear ring (21). Among them, a transmission unit (3) for driving the rotating gear ring (23) to rotate is provided above the support (22), a drive unit (4) is provided on the outside of the furnace body (1), and a heat-insulating connector (5) is provided between the drive unit (4) and the transmission unit (3).

2. The hanger self-rotating chicken roaster according to claim 1, wherein: The hanger assembly (24) includes a gear (241) meshing between the rotating gear ring (23) and the fixed gear ring (21). Stops (242) are installed at both ends of the gear (241), and the two stops (242) stop on both sides of the rotating gear ring (23) and the fixed gear ring (21), respectively.

3. A hanging self-rotating chicken roaster according to claim 2, characterized in that: The hanger assembly (24) also includes a hanger (243), on the top of which a connecting plate (244) is fixedly installed. The two stops (242), the gear (241) and the connecting plate (244) are fixed together by fasteners.

4. A hanger self-rotating chicken roaster according to any one of claims 1-3, characterized in that: The hanger assembly (24) is configured with multiple members, which are spaced apart between the rotating gear ring (23) and the fixed gear ring (21).

5. The hanger-rotating type chicken roaster according to claim 1, wherein: The transmission unit (3) includes a rotating shaft (31) fixedly installed in the middle of the rotating gear ring (23). The rotating shaft (31) passes through the bracket (22) and is fixedly connected to a driven gear (32). A drive shaft (33) is rotatably connected to the side of the furnace body (1). A drive gear (34) is fixedly installed at the shaft end of the drive shaft (33). The drive gear (34) and the driven gear (32) mesh and transmit power.

6. The hanger self-rotating chicken roaster according to claim 5, characterized in that: At least one support base (35) is fixedly installed above the bracket (22), and a bushing (36) is fixedly installed in the middle of the support base (35). The drive shaft (33) and the bushing (36) are rotatably connected.

7. The hanger-rotating type chicken roaster according to claim 5, wherein: The drive unit (4) includes a fixed plate (41) fixedly installed on the outside of the furnace body (1), and a motor (42) is fixedly installed on the side of the fixed plate (41). The shaft end of the motor (42) and the shaft end of the drive shaft (33) are arranged opposite to each other.

8. The hanger self-rotating chicken roaster according to claim 7, characterized in that: The heat-insulating connector (5) includes a first hoop (51) connected to the drive shaft (33) and a second hoop (52) connected to the shaft end of the motor (42); On the opposite surfaces of the first hoop (51) and the second hoop (52), there are staggered force-bearing parts (53), and a heat insulation sleeve (54) is provided between the force-bearing parts (53). A number of heat insulation blocks (55) are formed on the outer side of the heat insulation sleeve (54), and the heat insulation blocks (55) are placed between the two staggered force-bearing parts (53).

9. A hanging self-rotating chicken roasting oven according to any one of claims 1-3 and 5-8, characterized in that: The support (22) is in a triangular structure, and three avoiding openings (231) are circumferentially distributed on the end face of the rotary gear ring (23).

10. A hanger self-rotating chicken roaster according to any one of claims 1-3, 5-8, wherein: The outer side of the furnace body (1) is sprayed with a heat insulation coating.

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