An automatic turnover barbecue stove

Abstract

The utility model discloses an automatic turnover formula barbecue stove, including stove body, turnover mechanism, article mechanism, the stove body is in recessed place and is slidly connected with the mounting panel, a plurality of stove heads are fixed with on the mounting panel, the upper portion of stove head forms the barbecue area, and the top surface of stove body is fixed with the supporting plate, the turnover mechanism includes turnover subassembly, drive assembly, the turnover subassembly includes the baking stick, a plurality of first sprocket, a plurality of second sprocket, the top surface of supporting plate is opened a plurality of recesses in the symmetry, a plurality of first sprocket are fixed respectively on the baking stick corresponding to it, the side of supporting plate close to first sprocket is rotatably connected with a plurality of fixed links, a plurality of second sprocket are fixed respectively on a plurality of fixed links, and a plurality of second sprocket are wound with chain, a plurality of first sprocket are engaged with chain, drive assembly drives one second sprocket to rotate, the utility model discloses to solve the technical problem that food material is easy to bake.

Description

Technical Field

[0001] This utility model belongs to the technical field of barbecue equipment, and in particular relates to an automatic rotating barbecue stove. Background Technology

[0002] In the catering industry and everyday outdoor dining scenarios, barbecue is a popular cooking method. Its core requirement is to use high temperatures to grill food, especially skewered foods such as meat and vegetables, to create a charred and fragrant texture on the surface, while ensuring that the inside is cooked through and retains its juices. Therefore, barbecue grills are used.

[0003] Currently, in order to ensure the taste of the grilled food and avoid waste caused by burning one side of the food, manual labor is required during the grilling process. The food must be monitored at all times and turned manually continuously. The operation frequency is high, and when there are many skewers, it is easy to burn the food and cause waste. Utility Model Content

[0004] To address the above problems, this utility model provides an automatic rotating barbecue stove.

[0005] To achieve the above objectives, this utility model provides an automatic flip-type barbecue stove, comprising a stove body with a hollow interior and a downward-facing concave top, a flipping mechanism, and a storage mechanism. The stove body is slidably connected to a mounting plate at the concave part, and multiple burners are fixedly mounted on the mounting plate. A barbecue area is formed above the burners, and a support plate is fixedly mounted around the barbecue area on the top surface of the stove body. The flipping mechanism is located in the barbecue area, and the storage mechanism is used to place the grilled food. The flipping mechanism includes a flipping component and a driving component. The flipping component includes multiple skewers, multiple first sprockets corresponding to the multiple skewers, and multiple second sprockets. The top surface of the support plate has multiple grooves symmetrically formed at both ends along its width direction. The multiple skewers correspond to the multiple grooves. The multiple first sprockets are respectively fixed on their corresponding skewers. The side of the support plate near the first sprockets is rotatably connected to multiple fixed rods. The multiple second sprockets are respectively fixed on the multiple fixed rods, and chains are wound around the multiple second sprockets. The multiple first sprockets mesh with the chains. The driving component drives one of the second sprockets to rotate.

[0006] Optionally, the drive assembly includes a first motor fixed to the side of the support plate near the second sprocket, the output shaft of the first motor being fixedly connected to one of the fixed rods.

[0007] Optionally, the object placing mechanism is disposed on the stove body on one side of the turnover mechanism. The object placing mechanism comprises two air cylinders arranged along the length direction thereof, two connecting seats, and two cross bars. The two air cylinders are fixed at intervals at one end of the top surface of the stove body along the length direction thereof. The two connecting seats are disposed at two ends of the grilling area along the length direction thereof, and one of the connecting seats is fixedly connected to piston rods of the two air cylinders. The two cross bars are disposed at intervals between the two connecting seats, and two ends of each cross bar are fixedly arranged on the two connecting seats respectively.

[0008] Optionally, both of the two cross bars are arranged in a "∩" shape.

[0009] Optionally, the grilling stove further comprises two sets of lifting mechanisms, the two sets of lifting mechanisms are symmetrically disposed at two ends in the stove body below the mounting plate along the length direction thereof, and are used for adjusting the distance between the burner and the food material.

[0010] Optionally, each set of the lifting mechanisms respectively comprises two fixing plates respectively fixed on the stove body at two ends of the mounting plate along the width direction thereof, a screw rod with opposite thread directions at two ends, sliding blocks respectively in threaded connection with two ends of the screw rod, two fixing blocks, and a second motor. One end of the screw rod passes through the fixing plate and is rotatably connected therewith, and the other end is rotatably connected to the other fixing plate. The two fixing blocks are respectively arranged above the two sliding blocks and correspond to each other. The two fixing blocks are fixed at two ends of the bottom surface of the mounting plate along the width direction thereof. Hinged rods are symmetrically hinged between the corresponding sliding blocks and the fixing blocks. The second motor drives the screw rod to rotate.

[0011] Optionally, the second motor is fixed on the side surface of the fixing plate from which the screw rod extends, and the output shaft of the second motor is fixedly connected with the end of the screw rod extending out of the fixing plate.

[0012] The beneficial effects of the utility model are as follows: 1. According to the utility model, by adopting the arrangement of the turnover mechanism, automatic turnover can be realized, labor is reduced, and burning of food materials can be reduced.

[0013] 2. According to the utility model, by adopting the arrangement of the object placing mechanism, the grilled food materials can be placed on the object placing mechanism, and the distance between the food materials and the fire source can be adjusted, so that the food materials can be kept warm conveniently, so as not to affect the eating taste.

[0014] 3. According to the utility model, by adopting the arrangement of the lifting mechanism, the height of the burner can be adjusted according to the food materials, which can facilitate better grilling of the food materials and avoid burning the food materials. Brief Description of the Drawings

[0015] The utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram to show part of the structure of the flipping mechanism.

[0018] Figure 3 This is a partial sectional view of the lifting mechanism.

[0019] Figure 4 yes Figure 3 Enlarged view of part A in the image.

[0020] Figure 5 It is used to represent a partial sectional view of a fixed block.

[0021] Explanation of reference numerals in the attached figures 1. Stove body; 11. Support plate; 111. Groove; 112. Fixing rod; 2. Flipping mechanism; 21. Flipping assembly; 211. Grill skewer; 212. First sprocket; 213. Second sprocket; 214. Chain; 22. Drive assembly; 221. First motor; 3. Storage mechanism; 31. Cylinder; 32. Connecting seat; 33. Crossbar; 4. Lifting mechanism; 41. Fixing plate; 42. Screw; 43. Slider; 44. Fixing block; 45. Second motor; 46. Hinge rod; 5. Mounting plate; 51. Stove head; 6. Barbecue area. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention; however, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can... Similar extensions are permitted without departing from the spirit of this utility model, therefore this utility model is not limited to the specific embodiments disclosed below.

[0023] Reference Figure 1-3 An automatic flipping barbecue grill includes a grill body 1, a flipping mechanism 2, a food placement mechanism 3, and a lifting mechanism 4. The grill body 1 is hollow inside with a downward-facing recess at the top, and a mounting plate 5 is slidably connected to the recess. Multiple burners 51 are evenly fixed on the mounting plate 5, and the burners 51 can be connected to a gas source via gas lines. A barbecue zone 6 is formed above the burners 51, and support plates 11 are fixed to all four sides of the barbecue zone 6 on the top surface of the grill body 1. The flipping mechanism 2 is located in the barbecue zone 6 and is used to automatically flip the skewers. The food placement mechanism 3 is located on one side of the flipping mechanism 2 and is used to place the grilled food. The lifting mechanism 4 is located inside the grill body 1 and is used to control the distance between the heat source and the skewers to prevent the food from burning and affecting its taste.

[0024] Reference Figure 1-2, the turnover mechanism 2 comprises a turnover assembly 21 and a drive assembly 22, the turnover assembly 21 comprises skewers 211, first sprockets 212 and second sprockets 213, a plurality of grooves 111 are symmetrically and uniformly formed at two ends of the top surface of the support plate 11 along the width direction thereof, the number of the skewers 211 is multiple, the skewers 211 are arranged along the width direction of the stove body 1, and each skewer 211 corresponds to each two symmetrical grooves 111. In use, two ends of each skewer 211 are placed into the corresponding grooves 111, so that the two ends of the skewer 211 both extend out of the support plate 11. The number of the first sprockets 212 is multiple, which are in one-to-one correspondence with the plurality of skewers 211, and are respectively fixedly arranged at one end of the corresponding skewer 211 extending out of the support plate 11. A plurality of fixing rods 112 are rotatably connected at intervals to the side surface of the support plate 11 close to the first sprockets 212, and there are six in this embodiment. The number of the second sprockets 213 is multiple, which are in one-to-one correspondence with the fixing rods 112, there are also six in this embodiment, and the six second sprockets 213 are respectively fixedly arranged on the six fixing rods 112, a chain 214 is wound around the six second sprockets 213, and the plurality of first sprockets 212 are all meshed with the chain 214. The drive assembly 22 is arranged at the support plate 11 and drives one of the second sprockets 213 to rotate. The drive assembly 22 comprises a first motor 221, the first motor 221 is fixedly arranged on the side surface of the support plate 11 close to the second sprockets 213, and the output shaft of the first motor 221 is fixedly connected with one of the fixing rods 112.

[0025] The first motor 221 is started, the output shaft of the first motor 221 can drive the fixing rod 112 fixed thereto to rotate, that is, the second sprocket 213 on this fixing rod 112 can be rotated, so that the chain 214 is rotated. Since the six second sprockets 213 are wound by the chain 214, other second sprockets 213 are driven to rotate, so that the chain 214 rotates continuously. Since the plurality of first sprockets 212 are meshed with the chain 214, the plurality of first sprockets 212 are driven to rotate, the skewers 211 are rotated, and the automatic turnover of the skewers 211 is realized.

[0026] Refer to Figure 1 , the placement mechanism 3 comprises two air cylinders 31, two connecting seats 32 and two cross bars 33, the number of the air cylinders 31 is two, the two air cylinders 31 are both arranged along the height direction thereof, piston rods of the air cylinders 31 are arranged upward, and are fixedly arranged at intervals at one end of the top surface of the stove body 1 along the length direction of the grilling zone 6. The number of the connecting seats 32 is two, the two connecting seats 32 are arranged at two ends of the grilling zone 6 along the length direction thereof, and are both arranged in a "n"-shaped configuration. The bottom end of one of the connecting seats 32 is fixedly connected with the piston rods of the two air cylinders 31. The number of the cross bars 33 is two, the cross bars 33 are arranged at intervals between the two connecting seats 32, and two ends of each cross bar 33 are respectively and fixedly connected with the two connecting seats 32.

[0027] An operator can place the roasted skewer 211 on the two cross bars 33. The "∩"-shaped configuration of the connecting base 32 can prevent the skewer 211 from rolling off the cross bars 33. The air cylinder 31 can also be actuated according to the type of food material to adjust the height of the cross bars 33 relative to the heat source, that is, the distance between the roasted food material and the heat source can be adjusted to better keep the roasted food material warm, so as not to affect the eating taste.

[0028] With reference to Figure 1 , Figure 4-5 , there are two sets of lifting mechanisms 4, and the two sets of lifting mechanisms 4 are symmetrically arranged at two ends of the stove body 1 below the mounting plate 5 along the length direction thereof. Each set of lifting mechanisms 4 respectively comprises a fixing plate 41, a screw rod 42, a sliding block 43, a fixing block 44 and a second motor 45. There are two fixing plates 41, and the two fixing plates 41 are respectively fixed on the stove body 1 at two ends of the mounting plate 5 along the width direction thereof. The screw rod 42 is arranged between the two fixing plates 41, the thread directions at two ends of the screw rod 42 are opposite, one end of the screw rod 42 passes through one fixing plate 41 and is rotatably connected thereto, and the other end is rotatably connected to the other fixing plate 41. There are two sliding blocks 43, which are respectively in threaded connection with the two opposite-thread ends of the screw rod 42. There are two fixing blocks 44, which are in one-to-one correspondence with the two sliding blocks 43. The two fixing blocks 44 are both arranged above the sliding blocks 43, and are respectively fixed at two ends of the bottom surface of the mounting plate 5 along the width direction thereof. A hinge rod 46 is symmetrically hinged between each fixing block 44 and its corresponding sliding block 43. The second motor 45 is fixed on the side surface of the fixing plate 41 through which the screw rod 42 extends, and the output shaft of the second motor 45 is fixedly connected with the end of the screw rod 42 extending out of the fixing plate 41.

[0029] An operator can adjust the distance between the heat source and the food material according to the food material to be roasted, which facilitates better roasting of the food material and reduces burning of the food material, so as not to affect the eating taste. When the second motor 45 is started, the output shaft of the second motor 45 can drive the screw rod 42 to rotate. Due to the threaded connection between the screw rod 42 and the two sliding blocks 43 and the limiting effect of the hinge rods 46 and the fixing blocks 44, the two sliding blocks 43 can only move along the length direction of the screw rod 42, that is, the distance between the two sliding blocks 43 can be increased or decreased, so as to adjust the height of the mounting plate 5 and adjust the distance between the heat source and the food material.

[0030] The working principle of the present utility model is as follows: during use, the food material is threaded onto the skewer 211 and placed in the groove 111 of the grilling area 6, the lifting mechanism 4 is actuated to adjust the proper distance between the heat source and the food material, then the heat source is ignited to start grilling. Meanwhile, the first motor 221 is actuated to realize automatic turning of the skewer 211, so as to reduce burning of the food material. After the food material is fully roasted, it can be placed on the two cross bars 33, and the air cylinder 31 is adjusted to a proper position to keep the roasted food material warm, so as not to affect the eating taste.

[0031] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. An automatic flipping barbecue stove, characterized in that: comprising a stove body (1) which is hollow inside and has a top end recessed downward, a turnover mechanism (2), and an object placing mechanism (3); the stove body (1) is slidably connected with a mounting plate (5) at the recess, a plurality of stove heads (51) are fixedly arranged on the mounting plate (5), a grilling area (6) is formed above the stove heads (51), and support plates (11) are fixedly arranged on the top surface of the stove body (1) around the grilling area (6); the turnover mechanism (2) is arranged at the grilling area (6), and the object placing mechanism (3) is used for placing grilled food materials; The turnover mechanism (2) comprises a turnover assembly (21) and a drive assembly (22); the turnover assembly (21) comprises a plurality of grilling skewers (211), a plurality of first sprockets (212) corresponding to the plurality of grilling skewers (211) one to one, and a plurality of second sprockets (213); a plurality of grooves (111) are symmetrically formed at two ends of the top surface of the support plate (11) along the width direction thereof, the plurality of grilling skewers (211) correspond to the plurality of grooves (111), the plurality of first sprockets (212) are respectively and fixedly arranged on the corresponding grilling skewers (211), a plurality of fixing rods (112) are rotatably connected to the side surface of the support plate (11) close to the first sprockets (212), the plurality of second sprockets (213) are respectively and fixedly arranged on the plurality of fixing rods (112), a chain (214) is wound around the plurality of second sprockets (213), the plurality of first sprockets (212) are meshed with the chain (214), and the drive assembly (22) drives one of the second sprockets (213) to rotate.

2. The automatic flipping barbecue stove according to claim 1, characterized in that: The drive assembly (22) comprises a first motor (221) fixedly arranged on the side surface of the support plate (11) close to the second sprockets (213), and an output shaft of the first motor (221) is fixedly connected with one of the fixing rods (112).

3. The automatic flipping barbecue stove according to claim 1, characterized in that: The object placing mechanism (3) is arranged on the stove body (1) at one side of the turnover mechanism (2); the object placing mechanism (3) comprises two air cylinders (31) arranged along the length direction thereof, two connecting seats (32), and two cross rods (33); the two air cylinders (31) are fixedly arranged at intervals at one end of the top surface of the stove body (1) along the length direction thereof, the two connecting seats (32) are arranged at two ends of the grilling area (6) along the length direction thereof, one of the connecting seats (32) is fixedly connected with piston rods of the two air cylinders (31), the two cross rods (33) are arranged at intervals between the two connecting seats (32), and two ends of each cross rod (33) are respectively and fixedly arranged on the two connecting seats (32).

4. The automatic flipping barbecue stove according to claim 3, characterized in that: Both of the two cross rods (33) are arranged in a "n"-shaped configuration.

5. The automatic flipping barbecue stove according to claim 1, characterized in that: The grilling stove further comprises two sets of lifting mechanisms (4), the two sets of lifting mechanisms (4) are symmetrically arranged at two ends inside the stove body (1) below the mounting plate (5) along the length direction thereof, and are used for adjusting the distance between the stove heads (51) and the food materials.

6. The automatic flipping barbecue stove according to claim 5, characterized in that: Each lifting mechanism (4) includes two fixed plates (41) fixed on the stove body (1) at both ends of the mounting plate (5) along its width direction, a screw (42) with opposite thread directions at both ends, sliders (43) threaded to both ends of the screw (42), two fixed blocks (44), and a second motor (45). One end of the screw (42) passes through the fixed plate (41) and is rotatably connected to it, and the other end is rotatably connected to another fixed plate (41). The two fixed blocks (44) are respectively set above the two sliders (43) and are corresponding to each other. The two fixed blocks (44) are fixed on both ends of the bottom surface of the mounting plate (5) along its width direction. The corresponding sliders (43) and fixed blocks (44) are symmetrically hinged with hinge rods (46). The second motor (45) drives the screw (42) to rotate.

7. The automatic flipping barbecue stove according to claim 6, characterized in that: The second motor (45) is fixed on the side of the fixing plate (41) extending from the screw (42), and the output shaft of the second motor (45) is fixedly connected to one end of the screw (42) extending from the fixing plate (41).

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