CN212414614U - A cooking box for tuna - Google Patents

Abstract

The utility model provides a case of cooking for tuna belongs to cooking equipment technical field. The utility model discloses a box, two track grooves, boiling rack, two steam pipes, two guiding mechanism and actuating mechanism, be equipped with the chamber of cooking in the box, the chamber of cooking link up both ends about the box, both ends all articulate there is sealing door, two about the box the track groove sets up respectively in the bottom in the chamber of cooking and be parallel to each other, the frame of cooking is located the chamber of cooking, the frame of cooking rolls on two track grooves through the gyro wheel, two the steam pipe sets up the bottom in the chamber of cooking, the steam pipe links to each other with external steam equipment, two guiding mechanism sets up respectively in the left and right end mouth in the chamber of cooking, the frame of cooking can remove outside the box through guiding mechanism, actuating mechanism can drive the frame of cooking business turn over chamber of cooking. The utility model discloses can make the quick business turn over case of cooking frame, reduce manual operation, labour saving and time saving.

Description

A cooking box for tuna

Technical Field

The utility model belongs to the technical field of cooking equipment, a cooking box for tuna is related to.

Background

Tuna is highly advocated as a nutritional and healthy modern food, and at present, frozen tuna is taken as a raw material by many domestic tuna processing enterprises, and after the frozen tuna is made into quick-frozen boiled tuna fish fillets, the tuna is exported to European and American countries to be taken as a can processing raw material. In the process of processing quick-frozen cooked tuna, cooking is an extremely important process.

At present, most of tunas are cooked by adopting a cooking box, the tunas are placed on a cooking rack, then the cooking rack is pushed into the cooking box manually, after the tunas are cooked, the tunas are cooled by spraying water on the cooking rack, the operation is complex, time and labor are wasted, and the use efficiency of the cooking box is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, the utility model provides a cooking box for tuna, which can lead a cooking rack to rapidly pass in and out the cooking box, thereby reducing manual operation and saving time and labor.

The purpose of the utility model can be realized by the following technical proposal:

a cooking box for tunas comprises a box body, wherein the cross section of the box body is rectangular, a cooking cavity is arranged in the box body, the cooking cavity penetrates through the left end and the right end of the box body, sealing doors are hinged to the left end and the right end of the box body, and the two sealing doors can seal and block the two ends of the cooking cavity;

the two rail grooves are respectively arranged at the bottom of the cooking cavity and are parallel to each other, and the length direction of the rail grooves is consistent with that of the box body;

the cooking rack is positioned in the cooking cavity and rolls in the two rail grooves through the rollers;

the two steam pipes are arranged at the bottom of the cooking cavity, a plurality of exhaust holes are formed in the upper side surface of each steam pipe, and the steam pipes are connected with external steam equipment;

the two guide mechanisms are respectively arranged at the left and right ports of the cooking cavity, and guide the cooking rack to facilitate the cooking rack to enter and exit the cooking cavity;

the driving mechanism is arranged at the bottom of the cooking cavity and can drive the cooking rack to enter and exit the cooking cavity.

In the above cooking oven for tuna, the guide mechanism comprises:

the concave shoulder is arranged on the lower side edges of the openings at the two ends of the cooking cavity;

the two support plates are arranged at the bottoms of the concave shoulders in parallel, and long-strip-shaped through holes are vertically formed in the support plates;

the first rotating shaft is horizontally inserted into the through holes of the two supporting plates, the axial direction of the first rotating shaft is parallel to the width direction of the cross section of the box body, two ends of the first rotating shaft respectively extend out of the two supporting plates, end parts of the first rotating shaft are respectively and rotatably provided with a shaft sleeve, and the size of each shaft sleeve is larger than that of each through hole;

a chute having: the two groove-shaped rails are fixedly arranged on the first rotating shaft in parallel, the two groove-shaped rails correspond to the two rail grooves one by one, and the groove-shaped rails and the corresponding rail grooves are positioned in the same vertical plane; the connecting plate is fixedly connected between the two groove-shaped tracks;

and the limiting mechanism is arranged in the cooking cavity, and can enable the groove-shaped track to keep a vertical state when the groove-shaped track rotates to a vertical upward position.

In the above cooking chamber for tuna, the stopper mechanism comprises:

the two movable structures are respectively arranged at two ends of the first rotating shaft and can enable the first rotating shaft to slide up and down along the two through holes;

the limiting plate is vertically and fixedly arranged at the top of the cooking cavity, and when the groove-shaped track rotates to be vertically upward, the left side surface of the limiting plate is contacted with the groove-shaped track;

the first stop block is positioned on the side wall of the concave shoulder, and when the groove-shaped rail rotates to be vertical and upward, the right side face of the first stop block is in contact with the groove-shaped rail.

In the above cooking chamber for tuna, the mobile structure comprises:

the mounting cavity is arranged in the box body below the concave shoulder, a first through hole is formed in the bottom of the concave shoulder, and the first through hole is communicated with the mounting cavity;

the sliding rod is vertically and fixedly arranged on the shaft sleeve, the free end of the sliding rod penetrates through the first through hole and extends into the mounting cavity, a sealing plate is fixedly arranged at the end part of the sliding rod, and the size of the sealing plate is larger than the aperture of the first through hole;

the first reset spring is sleeved on the sliding rod, one end of the first reset spring is fixedly connected with the shaft sleeve, the other end of the first reset spring is fixedly connected with the bottom of the concave shoulder, and when the first rotating shaft slides to the upper end of the through hole, the first reset spring is in a compressed state.

In foretell be used for retort case of tuna, be equipped with the second recess on the connecting plate, it is provided with first articulated shaft to rotate on the lateral wall of second recess, the axial of first articulated shaft is perpendicular with the length direction of cell type track, set firmly the supporting shoe on the first articulated shaft, one side that the connecting plate is close to first pivot is equipped with the second dog, the length direction of second dog and the axial of first articulated shaft are parallel, when the supporting shoe rotates to be parallel with the connecting plate, the supporting shoe is located the second recess, when the supporting shoe rotates to be perpendicular with the connecting plate, the supporting shoe contacts with the second dog.

In the above cooking oven for tuna, the driving mechanism comprises:

the first groove is formed in the bottom of the cooking cavity, and the length direction of the first groove is consistent with that of the box body;

the steel conveying belt is arranged in the first groove, the length direction of the steel conveying belt is consistent with that of the box body, a push plate is vertically arranged on the belt surface of the steel conveying belt, the push plate is parallel to the width direction of the box body, and the upper side edge of the push plate extends out of the first groove;

the two pushing structures are respectively arranged on the left side and the right side of the cooking rack, when the left side of the cooking rack enters the cooking cavity, the pushing plate can push the cooking rack into the cooking cavity by utilizing the pushing structure on the left side of the cooking rack, and when the cooking rack is positioned in the cooking cavity, the pushing plate can pull the cooking rack out of the cooking cavity by utilizing the pushing structure on the right side of the cooking rack;

the limiting structure is arranged on the left side of the cooking rack, and when the whole cooking rack moves into the cooking cavity, the limiting structure can limit the cooking rack to continue moving towards the left end of the cooking cavity.

In the above cooking chamber for tuna, the pushing structure comprises:

the second rotating shaft is rotatably arranged at the bottoms of the left side wall and the right side wall of the cooking rack through two shaft plates, and the length direction of the second rotating shaft is parallel to the width direction of the box body;

the roller is fixedly arranged on the second rotating shaft, the roller is positioned below the cooking rack and is provided with at least one position, and the push plate is in contact with the wheel surface of the roller.

In the above cooking chamber for tuna, the limit structure comprises:

the round pipe is vertically and fixedly arranged on the left side wall of the cooking rack, a sliding plate is arranged in the round pipe in a sliding mode, a plurality of second reset springs are arranged between the sliding plate and the left side wall of the cooking rack, when a supporting block positioned on the left side of the cooking cavity rotates to be horizontal, when the left side of the cooking rack moves to the cooking cavity, at least one position is arranged, and the supporting block is in contact with the sliding plate;

the upper limiting plate is fixedly arranged at one end of the circular tube, which is far away from the cooking rack;

and the lower limiting column is vertically and fixedly arranged on the side wall of the cooking rack positioned in the circular tube, and when the sliding plate slides to contact with the lower limiting column, the push plate is separated from the roller on the left side of the cooking rack.

In the cooking box for tuna, the bottom of the track groove is communicated with the first groove through a drain hole, and the bottom of the first groove is connected with the outside through a pipe.

In the cooking box for tunas, the top of the cross section of the cooking cavity is arc-shaped, a water spray pipe is arranged at the top of the cooking cavity, the length direction of the water spray pipe is consistent with that of the box body, a spray head is arranged below the water spray pipe, a water pump is arranged at the top of the box body, and the water spray pipe is connected with the water pump through a pipe.

Compared with the prior art, the utility model has the advantages of it is following:

1. the method comprises the steps that tuna is placed on a cooking rack, a sealing door located at the right end of a cooking cavity is opened, then a driving mechanism is started, the guiding mechanism located on the right side of the cooking cavity drives the cooking rack to enter the cooking cavity, the cooking rack moves along two rail grooves, the cooking rack cannot deviate left and right, then the sealing door is closed, steam equipment conveys steam into a steam pipe and discharges the steam through an exhaust hole, the temperature in the cooking cavity rises, the tuna on the cooking rack is heated, after cooking is finished, the sealing doors at the left end and the right end of the cooking cavity are opened simultaneously, the driving mechanism is started, the cooking rack is moved out of the cooking cavity through the guiding mechanism located on the left side of the cooking cavity, operation is simple, safety and reliability are achieved, and the use efficiency of a cooking box is improved;

2. when the cooking rack enters the cooking cavity from the right end of the box body, the limiting mechanism is closed, the two groove-shaped rails rotate clockwise around the first rotating shaft to be in contact with the ground, then the cooking rack is pushed to move to the two groove-shaped rails, the driving mechanism is started, the cooking rack is dragged into the cooking cavity, after the cooking rack enters the cooking cavity, the two groove-shaped rails rotate anticlockwise around the first rotating shaft to be in a vertical state, the limiting mechanism is opened, the two groove-shaped rails are kept in the vertical state, and the cooking rack is prevented from sliding out of the cooking cavity;

3. when the cooking rack moves into the cooking cavity, the two groove-shaped rails rotate around the first rotating shaft to the direction of the box body, when the groove-shaped rails contact the limiting plate, the first rotating shaft moves downwards to the lower ends of the two through holes through the movable structure to drive the two groove-shaped rails to move downwards to be away from the limiting plate, then the two groove-shaped rails continue to rotate to contact the first stop block, at the moment, the two groove-shaped rails are in a vertically upward state, the first rotating shaft moves upwards to the upper ends of the two through holes through the movable structure, the two groove-shaped rails vertically move upwards to the left side of the contact limiting plate, and under the limiting action of the first stop block and the limiting plate, the two groove-shaped rails are kept in a vertical state, so that the cooking rack in the cooking cavity is;

4. when the two groove-shaped rails are in a vertically upward state, the first return spring is in a compressed state at the moment, an upward elastic force is always provided for the first rotating shaft, the first rotating shaft is located at the upper ends of the two through holes, when the two groove-shaped rails need to be laid down to be in contact with the ground, an operator steps on the first rotating shaft to enable the first rotating shaft to move downwards to the lower ends of the through holes, the sliding rod on the shaft sleeve slides downwards along the first through hole, the first return spring is further compressed, the two groove-shaped rails vertically move downwards to the lower side of the limiting plate, the two groove-shaped rails are rotated to be far away from the limiting plate, then the first rotating shaft is released, the sliding rod and the shaft sleeve move upwards under the action of the first return spring, and the first rotating shaft moves to the upper ends of the;

5. when the cooking cavity is about to enter the cooking cavity, the supporting block at the left end of the cooking cavity is rotated to be in a horizontal state, the left side of the cooking cavity is pushed to enter the cooking cavity, the steel conveying belt is started to drive the push plate to rotate anticlockwise, when the push plate rotates to contact with the roller on the second rotating shaft positioned at the left side of the cooking cavity, the push plate drives the cooking cavity to move towards the left end of the cooking cavity through the roller, when the supporting block at the left end of the cooking cavity contacts with the sliding plate in the circular pipe, the push plate continues to push the cooking cavity to move leftwards, the supporting plate pushes the sliding plate to move towards the direction of the cooking cavity, the second return spring is compressed, when the sliding plate moves to contact with the lower limiting column, the push plate is separated from the roller, the push plate continues to rotate anticlockwise, the whole cooking cavity is positioned in the cooking cavity, then the supporting block at the right end of the cooking cavity is rotated, the trouble of manually pushing and pulling the cooking rack is saved, and time and labor are saved;

6. after the cooking is finished, a sealing door on the left side of the box body is opened, a water pump is started, water is pumped from the outside into a water spraying pipe, the water is sprayed onto a cooking rack through a spray head, tunas on the cooking rack are cooled, then two groove-shaped rails on the left end of the cooking cavity are horizontally placed, a supporting block is rotated into a second groove, a steel conveying belt is started, when a push plate on the steel conveying belt moves to a roller which is in contact with the right side of the cooking rack, the whole cooking rack is pushed to move leftwards along the two rail grooves, the whole cooking rack is moved out of the box body, the time of the cooking rack in the cooking cavity is shortened, the use efficiency of the cooking box is improved, and time; in addition, the operation of pushing and pulling the cooking rack is reduced, the scalding of operators is avoided, and the safety and the reliability are realized.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

FIG. 5 is a schematic view of the structure of the two ends of the box after the slideways are opened;

FIG. 6 is an enlarged view of a portion of FIG. 2 at D;

FIG. 7 is an enlarged view of a portion of FIG. 5 at E;

fig. 8 is a cross-sectional view F-F in fig. 2.

In the figure, 1, a box body; 11. a cooking cavity; 12. a concave shoulder; 121. a first stopper; 13. A sealing door; 14. a first groove; 15. a track groove; 151. a water flowing hole; 16. a mounting cavity; 161. a first through hole; 17. a water pump; 2. a slideway; 21. a slot track; 22. a connecting plate; 221. a second groove; 222. a first hinge shaft; 223. a support block; 224. a second stopper; 23. a first rotating shaft; 231. a support plate; 232. perforating; 233. a shaft sleeve; 234. A slide bar; 235. a first return spring; 24. a limiting plate; 3. a steel conveyor belt; 31. Pushing the plate; 4. a steam pipe; 41. an exhaust hole; 5. a water spray pipe; 51. a spray head; 6. a cooking rack; 61. a roller; 62. a frame; 7. a shaft plate; 71. a second rotating shaft; 72. a drum; 8. a circular tube; 81. a sliding plate; 82. a second return spring; 83. an upper limiting plate; 84. A lower restraining post.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 8, a cooking box for tuna includes a box body 1, a cooking rack 6, two rail grooves 15, two steam pipes 4, two guide mechanisms and a driving mechanism.

The transversal rectangle of personally submitting of box 1, be equipped with cooking cavity 11 in the box 1, cooking cavity 11 link up both ends about box 1, both ends all articulate there is sealing door 13, two about box 1 sealing door 13 can block up cooking cavity 11's both ends.

Two the track groove 15 sets up respectively in the bottom of cooking chamber 11 and parallel to each other, the length direction of track groove 15 is unanimous with the length direction of box 1.

The cooking rack 6 is positioned in the cooking cavity 11, the cooking rack 6 is formed by sequentially connecting a plurality of frames 62 end to end, the bottoms of the frames 62 are respectively provided with a roller 61, and the cooking rack 6 rolls on the two track grooves 15 through the rollers 61.

The two steam pipes 4 are arranged at the bottom of the cooking cavity 11, a plurality of exhaust holes 41 are formed in the upper side surface of each steam pipe 4, the steam pipes 4 are connected with external steam equipment, and preferably, the steam equipment is a steam boiler.

Two guiding mechanism sets up respectively in the left and right sides port department of cooking chamber 11, guiding mechanism plays the guide effect to cooking rack 6, is convenient for cooking rack 6 business turn over cooking chamber 11.

The driving mechanism is arranged at the bottom of the cooking cavity 11 and can drive the cooking rack 6 to enter and exit the cooking cavity 11.

The method comprises the steps of placing tuna on a cooking rack 6, opening a sealing door 13 located at the right end of a cooking cavity 11, then starting a driving mechanism, driving the cooking rack 6 to enter the cooking cavity 11 through a guide mechanism located on the right side of the cooking cavity 11, enabling the cooking rack 6 to move along two rail grooves 15, enabling the cooking rack 6 not to deviate left and right, then closing the sealing door 13, conveying steam into a steam pipe 4 by steam equipment, discharging the steam through an exhaust hole 41, enabling the temperature in the cooking cavity 11 to rise, heating the tuna on the cooking rack 6, simultaneously opening the sealing doors 13 at the left end and the right end of the cooking cavity 11 after cooking is finished, starting the driving mechanism, moving the cooking rack 6 out of the cooking cavity 11 through the guide mechanism located on the left side of the cooking cavity 11, and being simple in operation, safe and reliable and capable of improving the service efficiency of a cooking box.

Specifically, the guide mechanism includes a concave shoulder 12, two support plates 231, a first rotating shaft 23, a slide 2, and a limit structure.

The concave shoulder 12 is arranged at the lower side of the opening at the two ends of the cooking cavity 11.

The two supporting plates 231 are arranged at the bottom of the concave shoulder 12 in parallel, the two supporting plates 231 are arranged oppositely, and the supporting plates 231 are vertically provided with long-strip-shaped through holes 232.

The first rotating shaft 23 is horizontally inserted into the through holes 232 of the two support plates 231, the axial direction of the first rotating shaft 23 is parallel to the width direction of the cross section of the box body 1, two ends of the first rotating shaft 23 respectively extend out of the two support plates 231, end portions of the two support plates are respectively provided with a shaft sleeve 233 in a rotating mode, and the size of each shaft sleeve 233 is larger than that of each through hole 232.

The slide 2 includes two cell type tracks 21 and connecting plate 22, two the cell type track 21 parallel sets firmly on first pivot 23, two the cell type track 21 is just to setting up, two the cell type track 21 and two track grooves 15 one-to-one, the cell type track 21 and corresponding track groove 15 are in same vertical plane, the connecting plate 22 links firmly two between the cell type track 21, preferably, the cell type track 21 is made by aluminum alloy material.

The limiting mechanism is arranged in the cooking cavity 11, and when the groove-shaped track 21 rotates to a vertical upward position, the limiting mechanism can enable the groove-shaped track 21 to keep a vertical state.

When the cooking rack 6 enters the cooking cavity 11 from the right end of the box body 1, the limiting mechanism is closed, the two groove-shaped rails 21 are enabled to rotate clockwise around the first rotating shaft to be in contact with the ground, then the cooking rack 6 is pushed to move to the two groove-shaped rails 21, the driving mechanism is started, the cooking rack 6 is dragged into the cooking cavity 11, after the cooking rack 6 enters the cooking cavity 11, the two groove-shaped rails 21 are enabled to rotate anticlockwise around the first rotating shaft 23 to be in a vertical state, then the limiting mechanism is opened, the two groove-shaped rails 21 are enabled to be in a vertical state, and the cooking rack 6 is prevented from sliding out of the cooking cavity 11.

Specifically, the limiting mechanism includes two movable structures, a limiting plate 24 and a first stopper 121.

The two movable structures are respectively arranged at two ends of the first rotating shaft 23, and the movable structures can enable the first rotating shaft 23 to horizontally slide up and down along the two through holes 232.

The limiting plate 24 is vertically and fixedly arranged at the top of the cooking cavity 11, and when the groove-shaped rail 21 rotates to be vertical and upward, the left side surface of the limiting plate 24 is in contact with the groove-shaped rail 21.

The first stopper 121 is located on a side wall of the recess 12, and when the groove type rail 21 is rotated vertically upward, a right side surface of the first stopper 121 is in contact with the groove type rail 21.

After the cooking rack 6 is moved into the cooking cavity 11, the two groove-shaped rails 21 are rotated around the first rotating shaft 23 in the direction close to the box body 1, when the groove-shaped rails 21 contact the limiting plate 24, the first rotating shaft 23 is moved downwards to the lower ends of the two through holes 232 through the movable structure, the two groove-shaped rails 21 are driven to move downwards to be away from the limiting plate 24, then the two groove-shaped rails 21 are continuously rotated to be in contact with the first stop block 121, at the moment, the two groove-shaped rails 21 are in a vertical upward state, the first rotating shaft 23 is moved upwards to the upper ends of the two through holes 232 through the movable structure, the two groove-shaped rails 21 are in contact with the left side of the limiting plate 24, under the limiting action of the first stop block 121 and the limiting plate 24, the two groove-shaped rails 21 are kept in a vertical state, the cooking rack 6 in the.

Specifically, the moving structure includes the mounting cavity 16, the slide rod 234, and the first return spring 235.

The mounting cavity 16 is arranged in the box body 1 below the concave shoulder 12, a first through hole 161 is formed in the bottom of the concave shoulder 12, and the first through hole 161 is communicated with the mounting cavity 16.

The sliding rod 234 is vertically fixed on the shaft sleeve 233, a free end of the sliding rod 234 passes through the first through hole 161 and extends into the installation cavity 16, and an end of the sliding rod 234 is fixedly provided with a sealing plate 236, wherein the size of the sealing plate 236 is larger than the aperture of the first through hole 161.

The first return spring 235 is sleeved on the sliding rod 234, one end of the first return spring 235 is fixedly connected with the shaft sleeve 233, the other end of the first return spring 235 is fixedly connected with the bottom of the concave shoulder 12, and when the first rotating shaft 23 slides to the upper end of the through hole 232, the first return spring 235 is in a compressed state.

When the two groove-shaped rails 21 are in a vertically upward state, the first return spring 235 is in a compressed state, an upward elastic force is always provided for the first rotating shaft 23, the first rotating shaft 23 is located at the upper ends of the two through holes 232, when the two groove-shaped rails 21 need to be laid down to be in contact with the ground, an operator steps on the first rotating shaft 23 to enable the first rotating shaft 23 to move downwards to the lower ends of the through holes 232, the sliding rod 234 on the shaft sleeve 233 slides downwards along the first through hole 161, the first return spring 235 is further compressed to enable the two groove-shaped rails 21 to move vertically downwards to the lower side of the limiting plate 24, the two groove-shaped rails 21 are rotated to be far away from the limiting plate 24, then the first rotating shaft 23 is released, the sliding rod 234 and the shaft sleeve 233 move upwards under the action of the first return spring 235, and the first rotating shaft 23 moves to the upper ends of the through holes 232.

Specifically, a second groove 221 is formed in the connecting plate 22, a first hinge shaft 222 is rotatably disposed on a side wall of the second groove 221, an axial direction of the first hinge shaft 222 is perpendicular to a length direction of the groove-shaped rail 21, a supporting block 223 is fixedly disposed on the first hinge shaft 222, a second stopper 224 is disposed on one side, close to the first rotating shaft 23, of the connecting plate 22, a length direction of the second stopper 224 is parallel to an axial direction of the first hinge shaft 222, when the supporting block 223 rotates to be parallel to the connecting plate 22, the supporting block 223 is located in the second groove 221, and when the supporting block 223 rotates to be perpendicular to the connecting plate 22, the supporting block 223 contacts with the second stopper 224.

After the cooking rack 6 moves into the cooking cavity 11, the supporting block 223 at the right end of the cooking cavity 11 is rotated to make the supporting block 223 rotate to contact with the second stop block 224, then the two groove-shaped rails 21 are rotated, and when the two groove-shaped rails 21 are in a vertical state, the free end of the supporting block 223 contacts with the right side of the cooking rack 6, so that the cooking rack 6 is prevented from sliding towards the right end of the cooking cavity 11.

Specifically, the driving mechanism comprises a first groove 14, the steel conveyor belt 3, two pushing structures and a limiting structure.

The first groove 14 is arranged at the bottom of the cooking cavity 11, and the length direction of the first groove 14 is consistent with the length direction of the box body 1.

The steel conveyor belt 3 is arranged in the first groove 14, the length direction of the steel conveyor belt 3 is consistent with that of the box body 1, a push plate 31 is vertically arranged on the belt surface of the steel conveyor belt 3, and the upper side edge of the push plate 31 extends out of the first groove 14.

Two the promotion structure sets up respectively in the left and right sides of cooking frame 6, when the left side entering of cooking frame 6 is cooked in the chamber 11, push pedal 31 can utilize the left promotion structure of cooking frame 6 to promote cooking frame 6 to cook in the chamber 11, when cooking frame 6 was located cooking in the chamber 11, push pedal 31 can utilize the promotion structure on cooking frame 6 right side to pull out cooking frame 6 outside cooking chamber 11.

The limiting structure is arranged at the left side of the cooking rack 6, and when the whole cooking rack 6 moves into the cooking cavity 11, the limiting structure can limit the cooking rack 6 to continue moving towards the left end of the cooking cavity 11.

When the cooking rack 6 needs to enter the cooking cavity 11, the left side of the cooking rack 6 is pushed to enter the cooking cavity 11, the steel conveyor belt 3 is started to drive the push plate 31 to rotate anticlockwise, the push plate 31 pushes the cooking rack 6 to move towards the cooking cavity 11 through the pushing structure on the left side of the cooking rack 6, when the whole cooking rack 6 moves into the cooking cavity 11, the limiting structure can limit the cooking rack 6 to continue to move towards the left end of the cooking cavity 11, then the steel conveyor belt 3 is closed, the two groove-shaped rails 21 are rotated to be in a vertical state, the two sealing doors 13 are closed, after cooking is finished, the sealing doors 13 are opened, the two groove-shaped rails 21 positioned at the left end of the cooking cavity 11 are rotated to be in contact with the ground, the steel conveyor belt 3 is started, the push plate 31 rotates anticlockwise, the cooking rack 6 is pushed to move towards the outside of the cooking cavity 11 through the pushing structure on the right side of the cooking rack 6, and the whole, the time of the cooking rack 6 in the cooking box is shortened, and the use efficiency of the cooking box is improved; in addition, the operation of pushing and pulling the cooking frame 6 is omitted, the scalding of operators is avoided, and the safety and the reliability are realized.

Specifically, the pushing structure includes a second rotating shaft 71 and a roller 72.

The second rotating shaft 71 is rotatably arranged at the bottom of the left side wall and the right side wall of the cooking rack 6 through two shaft plates 7, and the length direction of the second rotating shaft 71 is parallel to the width direction of the box body 1.

The roller 72 is fixedly arranged on the second rotating shaft 71, the roller 72 is positioned below the cooking rack 6, at least one position is arranged, and the push plate 31 is contacted with the wheel surface of the roller 72.

When the cooking rack 6 needs to be pushed into the cooking cavity 11, the push plate 31 rotates to contact with the roller 72 on the left side of the cooking rack 6, the cooking rack 6 is driven to move into the cooking cavity 11, and the friction force between the push plate 31 and the roller 72 can be reduced because the roller 72 and the second rotating shaft 71 are rotatably arranged on the two shaft plates 7.

Specifically, the limiting structure comprises a round tube 8, an upper limiting plate 83 and a lower limiting column 84.

The circular tube 8 is vertically and fixedly arranged on the left side wall of the cooking rack 6, the sliding plate 81 is arranged in the circular tube 8 in a sliding mode, a plurality of second return springs 82 are arranged between the sliding plate 81 and the left side wall of the cooking rack 6, when the supporting block 223 positioned on the left side of the cooking cavity 11 rotates to be horizontal, at least one position is formed when the left side of the cooking rack 6 moves into the cooking cavity 11, and the supporting block 223 is in contact with the sliding plate 81.

The upper limiting plate 83 is fixedly arranged at one end of the circular tube 8 far away from the cooking rack 6.

The lower limiting column 84 is vertically fixed on the side wall of the cooking rack 6 in the round tube 8, and when the sliding plate 81 slides to contact the lower limiting column 84, the push plate 31 is separated from the roller 72 on the left side of the cooking rack 6.

In the initial state, the supporting block 223 at the left end of the cooking cavity 11 is rotated to contact the second block 224, the steel conveying belt 3 is started, the push plate 31 pushes the cooking rack 6 into the cooking cavity 11 by utilizing the pushing structure at the left side of the cooking rack 6, when the whole cooking rack 6 moves into the cooking chamber 11, the supporting block 224 contacts the sliding plate 81, the cooking rack 6 continues to move leftwards, the supporting block 224 pushes the sliding plate 81 to move towards the cooking rack, the second return spring 82 is compressed, when the sliding plate 81 contacts the lower restricting post 84, the push plate 31 is separated from the drum 72, the cooking rack 6 stops moving to the left, then the supporting block 223 at the right end of the cooking cavity 11 is rotated to contact the second stop block 224, the two groove-shaped rails 21 at the right end of the cooking cavity 11 are rotated anticlockwise to be vertically upward, at the moment, the supporting block 223 contacts the right side wall of the cooking rack 6, the cooking rack 6 is fixed in the cooking cavity 11, and the cooking rack 6 is prevented from shaking.

Specifically, the bottom of the track groove 15 is communicated with the first groove 14 through a drain hole 151, and the bottom of the first groove 14 is connected with the outside through a pipe.

The steam finally becomes condensed water and falls to the bottom of the cooking cavity 11, part of the condensed water flows into the rail groove 15, then flows into the first groove 14 through the drain hole 151 and is discharged to the outside through a pipe at the bottom of the first groove 14, the condensed water is prevented from being accumulated in the cooking cavity 11, and the service life of the cooking box is prolonged.

Specifically, the top of the cross section of the cooking cavity 11 is arc-shaped, the top of the cooking cavity 11 is provided with a water spraying pipe 5, the length direction of the water spraying pipe 5 is consistent with the length direction of the box body 1, a spray head 51 is arranged below the water spraying pipe 5, the top of the box body 1 is provided with a water pump 17, and the water spraying pipe 5 is connected with the water pump 17 through a pipe.

The steam rises to the top of the cooking cavity 11 and is cooled to form condensed water, and the condensed water flows to two side walls of the cooking cavity 11 along the arc-shaped top because the top of the cross section of the cooking cavity 11 is arc-shaped and finally flows into the bottom of the first groove 14, so that the discharge speed of the condensed water is increased; in addition, after the cooking is finished, the water pump 17 is started, water is pumped into the water spraying pipe 5 from the outside and is sprayed onto the cooking rack 6 from the spray head 51, the cooling speed of tunas on the cooking rack 6 is increased, and the situation that operators are scalded is avoided.

In the description of this patent, it is to be understood that the terms "upper", "lower", "inner", "outer", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the patent and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered limiting of the patent.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The cooking box for the tuna is characterized by comprising a box body (1), wherein the cross section of the box body (1) is rectangular, a cooking cavity (11) is arranged in the box body (1), the cooking cavity (11) penetrates through the left end and the right end of the box body (1), sealing doors (13) are hinged to the left end and the right end of the box body (1), and the two sealing doors (13) can seal and block the two ends of the cooking cavity (11);

the two rail grooves (15) are respectively arranged at the bottom of the cooking cavity (11) and are parallel to each other, and the length direction of the rail grooves (15) is consistent with that of the box body (1);

the cooking rack (6) is positioned in the cooking cavity (11), and the cooking rack (6) rolls in the two track grooves (15) through the rollers (61);

the steam pipes (4) are arranged at the bottom of the cooking cavity (11), a plurality of exhaust holes (41) are formed in the upper side surface of each steam pipe (4), and the steam pipes (4) are connected with external steam equipment;

the two guide mechanisms are respectively arranged at the left and right ports of the cooking cavity (11), and guide the cooking rack (6) so that the cooking rack (6) can conveniently enter and exit the cooking cavity (11);

the driving mechanism is arranged at the bottom of the cooking cavity (11), and the driving mechanism can drive the cooking rack (6) to enter and exit the cooking cavity (11).

2. The cooking chamber for tuna according to claim 1, characterized in that said guiding means comprise:

the concave shoulder (12), the said concave shoulder (12) is set up in the lower side of both ends opening of the cooking cavity (11);

the two supporting plates (231) are arranged at the bottoms of the concave shoulders (12) in parallel, and the supporting plates (231) are vertically provided with long-strip-shaped through holes (232);

the first rotating shaft (23) is horizontally inserted into the through holes (232) of the two support plates (231), the axial direction of the first rotating shaft (23) is parallel to the width direction of the cross section of the box body (1), two ends of the first rotating shaft (23) respectively extend out of the two support plates (231), end parts of the two support plates are respectively and rotatably provided with shaft sleeves (233), and the size of each shaft sleeve (233) is larger than that of each through hole (232);

a chute (2), the chute (2) having: the two groove-shaped rails (21) are fixedly arranged on the first rotating shaft (23) in parallel, the two groove-shaped rails (21) are in one-to-one correspondence with the two rail grooves (15), and the groove-shaped rails (21) and the corresponding rail grooves (15) are positioned in the same vertical plane; the connecting plate (22), the said connecting plate (22) is fixedly connected between two said trough-type orbit (21);

the limiting mechanism is arranged in the cooking cavity (11), and when the groove-shaped track (21) rotates to a vertically upward position, the limiting mechanism can enable the groove-shaped track (21) to keep a vertical state.

3. The cooking chamber for tuna according to claim 2, wherein the stop mechanism comprises:

the two movable structures are respectively arranged at two ends of the first rotating shaft (23), and the movable structures can enable the first rotating shaft (23) to slide up and down along the two through holes (232);

the limiting plate (24), the limiting plate (24) is vertically and fixedly arranged at the top of the cooking cavity (11), and when the groove-shaped rail (21) rotates to vertically upwards, the left side surface of the limiting plate (24) is in contact with the groove-shaped rail (21);

and the first stop block (121), the first stop block (121) is positioned on the side wall of the concave shoulder (12), and when the groove-shaped rail (21) rotates to be vertically upward, the right side surface of the first stop block (121) is contacted with the groove-shaped rail (21).

4. A cooking chamber for tuna according to claim 3, characterized in that said mobile structure comprises:

the mounting cavity (16) is arranged in the box body (1) below the concave shoulder (12), a first through hole (161) is formed in the bottom of the concave shoulder (12), and the first through hole (161) is communicated with the mounting cavity (16);

the sliding rod (234) is vertically and fixedly arranged on the shaft sleeve (233), the free end of the sliding rod (234) penetrates through the first through hole (161) to extend into the mounting cavity (16), the end part of the sliding rod is fixedly provided with a sealing plate (236), and the size of the sealing plate (236) is larger than the aperture of the first through hole (161);

the first return spring (235), slide bar (234) is established to first return spring (235) cover, the one end and axle sleeve (233) of first return spring (235) link firmly, and the other end links firmly with the bottom of concave shoulder (12), when first pivot (23) slided to the upper end of perforation (232), first return spring (235) are in compression state.

5. Cooking box for tuna according to claim 4, characterised in that said connection plate (22) is provided with a second groove (221), a first hinge shaft (222) is rotatably arranged on the side wall of the second groove (221), the axial direction of the first hinge shaft (222) is perpendicular to the length direction of the groove-shaped rail (21), a supporting block (223) is fixedly arranged on the first articulated shaft (222), a second stop block (224) is arranged on one side of the connecting plate (22) close to the first rotating shaft (23), the length direction of the second stopper (224) is parallel to the axial direction of the first hinge shaft (222), when the supporting block (223) rotates to be parallel to the connecting plate (22), the supporting block (223) is positioned in the second groove (221), when the supporting block (223) rotates to be perpendicular to the connecting plate (22), the supporting block (223) is in contact with the second stopper (224).

6. The cooking chamber for tuna according to claim 5, characterized in that said driving mechanism comprises:

the first groove (14), the first groove (14) is arranged at the bottom of the cooking cavity (11), and the length direction of the first groove (14) is consistent with the length direction of the box body (1);

the steel conveying belt (3) is arranged in the first groove (14), the length direction of the steel conveying belt (3) is consistent with that of the box body (1), a push plate (31) is vertically arranged on the belt surface of the steel conveying belt (3), the push plate (31) is parallel to the width direction of the box body (1), and the upper side edge of the push plate (31) extends out of the first groove (14);

the two pushing structures are respectively arranged on the left side and the right side of the cooking rack (6), when the left side of the cooking rack (6) enters the cooking cavity (11), the pushing plate (31) can push the cooking rack (6) into the cooking cavity (11) by utilizing the pushing structure on the left side of the cooking rack (6), and when the cooking rack (6) is positioned in the cooking cavity (11), the pushing plate (31) can pull the cooking rack (6) out of the cooking cavity (11) by utilizing the pushing structure on the right side of the cooking rack (6);

the limiting structure is arranged on the left side of the cooking rack (6), and when the whole cooking rack (6) moves into the cooking cavity (11), the limiting structure can limit the cooking rack (6) to continue to move towards the left end of the cooking cavity (11).

7. The cooking chamber for tuna according to claim 6, wherein said pushing structure comprises:

the second rotating shaft (71) is rotatably arranged at the bottoms of the left side wall and the right side wall of the cooking rack (6) through two shaft plates (7), and the length direction of the second rotating shaft (71) is parallel to the width direction of the box body (1);

the roller (72) is fixedly arranged on the second rotating shaft (71), the roller (72) is positioned below the cooking rack (6) and is provided with at least one position, and the push plate (31) is in contact with the wheel surface of the roller (72).

8. The cooking chamber for tuna according to claim 7, wherein the stop structure comprises:

the round pipe (8), the round pipe (8) is vertically and fixedly arranged on the left side wall of the cooking rack (6), a sliding plate (81) is arranged in the round pipe (8) in a sliding mode, a plurality of second reset springs (82) are arranged between the sliding plate (81) and the left side wall of the cooking rack (6), when a supporting block (223) located on the left side of the cooking cavity (11) rotates to be horizontal, at least one position is formed when the left side of the cooking rack (6) moves into the cooking cavity (11), and the supporting block (223) is in contact with the sliding plate (81);

the upper limiting plate (83) is fixedly arranged at one end of the circular tube (8) far away from the cooking rack (6);

and the lower limiting column (84) is vertically and fixedly arranged on the side wall of the cooking rack (6) positioned in the circular tube (8), and when the sliding plate (81) slides to contact with the lower limiting column (84), the push plate (31) is separated from the roller (72) on the left side of the cooking rack (6).

9. The cooking chamber for tuna according to claim 8, characterized in that the bottom of the rail groove (15) is communicated with the first groove (14) through a drain hole (151), and the bottom of the first groove (14) is connected with the outside through a pipe.

10. The tuna cooking box according to claim 9, characterized in that the top of the cross section of the cooking cavity (11) is arc-shaped, a spray pipe (5) is arranged at the top of the cooking cavity (11), the length direction of the spray pipe (5) is consistent with the length direction of the box body (1), a spray head (51) is arranged below the spray pipe (5), a water pump (17) is arranged at the top of the box body (1), and the spray pipe (5) is connected with the water pump (17) through a pipe.

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