CN114903351A - Stainless steel energy-saving oven with liftable baking net and supporting device thereof - Google Patents

Abstract

The utility model belongs to the technical field of ovens, and discloses a stainless steel energy-saving oven with a liftable baking net and a supporting device thereof, which comprises an oven box, wherein one side of the oven box is provided with a plurality of first grooves, the baking net is placed in the middle of the oven box, one side of the top of the baking net close to the first grooves is connected with a plurality of first connecting rods, the middle part of each first connecting rod is provided with a second hole, a second connecting rod is inserted into the second holes, one end of each second connecting rod penetrates through the first grooves and then is connected with a gear, the gears are mutually meshed, one end of the gear close to the side wall of the oven box in the gear is connected with a rotating shaft of a first motor, the bottom of the oven box is connected with a supporting unit, a hollow plate is placed below the oven box, and the first motor drives the gear when being started and then enables one end of the first connecting plate far away from a fourth connecting rod to rise, thereby pushing the baking net to rise and realizing the lifting of the baking net.

Description

Stainless steel energy-saving oven with liftable baking net and supporting device thereof

Technical Field

The utility model belongs to the technical field of the oven, concretely relates to roast net liftable formula stainless steel energy-saving oven and strutting arrangement thereof.

Background

The oven is a device for forming hot air to bake and cook food, generally in a closed or semi-closed structure, and is also called baking oven, oven and baking oven, and is called barbecue by heating with hot air in an open mode; ovens are mostly equipped with a grill net for carrying food.

The grill is generally fixedly disposed above or below the heating assembly, and the height of the grill cannot be flexibly adjusted according to the needs of the user, so that the grill needs to be manually rotated repeatedly during the grilling process due to the fixation of the grill.

Disclosure of Invention

To the not enough of prior art, this disclosed aim at provides a roast net liftable formula stainless steel energy-saving oven and strutting arrangement thereof, has solved the problem that need rotate food repeatedly when using the oven among the prior art.

The purpose of the disclosure can be realized by the following technical scheme:

a stainless steel energy-saving oven with a liftable baking net and a supporting device thereof comprise an oven box, wherein a first hole is formed in one side of the bottom of the oven box, an oil receiving disc is placed at the bottom of the oven box, a first handle is connected to one side, close to the first hole, of the oil receiving disc, a heating assembly is placed above the oil receiving disc, and a second handle is connected to one side, close to the first hole, of the heating assembly;

furthermore, a plurality of first grooves are formed in one side of the oven box, an oven net is placed in the middle of the oven box, a plurality of first connecting rods are connected to one side, close to the first grooves, of the top of the oven net, a second hole is formed in the middle of each first connecting rod, a second connecting rod is inserted into each second hole, one end of each second connecting rod penetrates through the corresponding first groove and then is connected with a gear, the gears are meshed with each other, and one end, close to the side wall of the oven box, of each gear is connected with a rotating shaft of the corresponding first motor;

furthermore, a third connecting rod is connected to one side, parallel to the second connecting rod, of the oven box, a third hole is formed in the middle of the third connecting rod, a first connecting plate is inserted into the third hole, a fourth connecting rod is connected to one side, provided with a first groove, of the oven box, a first connecting wire is connected to one end, close to the fourth connecting rod, of the first connecting plate, and the first connecting wire is connected with a gear, close to the fourth connecting rod, after bypassing the fourth connecting rod;

furthermore, a twentieth hole is formed in one side, parallel to the second connecting rod, of the oven box, one end, far away from the fourth connecting rod, of the first connecting plate is connected with a second connecting plate, one end of the second connecting plate is inserted into the twentieth hole, one side, close to the baking net, of the second connecting plate is connected with a plurality of third connecting plates, and one end, far away from the second connecting plate, of each third connecting plate is in contact with the baking net;

further, a plurality of second grooves are formed in one side, away from the gear, of the oven box, the distances between the bottoms of the second grooves and the baking net are different, a fourth connecting plate is placed at the bottom of each second groove, and a fifth connecting plate is connected to one end, away from the baking net, of the bottom of the fourth connecting plate.

Furthermore, the bottom of the oven box is connected with a supporting unit, the supporting unit comprises a first supporting rod, a second supporting rod, a third supporting rod and a fourth supporting rod, one end of the first supporting rod, one end of the second supporting rod, one end of the third supporting rod and one end of the fourth supporting rod are connected with the bottom of the oven box, the first supporting rod and the third supporting rod are symmetrically arranged, and the second supporting rod and the fourth supporting rod are symmetrically arranged;

furthermore, a hollow plate is placed below the oven box, fourth holes are formed in the two sides, close to the first supporting rod and the third supporting rod, of the hollow plate, and fifth holes are formed in the two sides, close to the second supporting rod and the fourth supporting rod, of the hollow plate;

furthermore, a sixth hole is formed in the middle of each of the first support rod and the third support rod, a gravity ball is placed between the first support rod, the second support rod, the third support rod and the fourth support rod, a seventh hole is formed in the middle of the gravity ball, a fifth connecting rod is inserted into the seventh hole, and two ends of the fifth connecting rod penetrate through the sixth hole and then are inserted into the fourth hole;

furthermore, an eighth hole is formed in the middle of the second support rod and the fourth support rod, a ninth hole is formed in the middle of the gravity ball, a sixth connecting rod is inserted into the ninth hole, and two ends of the sixth connecting rod penetrate through the eighth hole and then penetrate through the fifth hole;

furthermore, the four corners of the bottom of the hollow plate are connected with sixth connecting plates, the bottom of each sixth connecting plate is provided with a third groove, a seventh connecting rod is inserted into each third groove, the two sides of each third groove are provided with tenth holes, the top of each seventh connecting rod is provided with an eleventh hole, a connecting rod is inserted into each eleventh hole, and the two ends of each connecting rod are inserted into the tenth holes after penetrating through the eleventh holes;

further, the bottom of the seventh connecting rod is connected with a roller.

Furthermore, the bottom of one side of the second support rod, which is far away from the fourth support rod, and the bottom of one side of the fourth support rod, which is far away from the second support rod, are respectively connected with an eighth connecting rod, a twelfth hole is formed in the middle of the eighth connecting rod, and two ends of the sixth connecting rod penetrate through the twelfth hole after penetrating through the fifth hole;

furthermore, a fourth groove is formed in the top of the eighth connecting rod, a ninth connecting rod is inserted into the fourth groove, a smoking unit is connected to one end, away from the eighth connecting rod, of the ninth connecting rod, the smoking unit comprises a bottomless smoking box, two sides of the bottomless smoking box are connected with the ninth connecting rod, a thirteenth hole is formed in one end, away from the bottomless smoking box, of the ninth connecting rod, and the thirteenth hole penetrates through the ninth connecting rod and the bottomless smoking box;

furthermore, the bottoms of two sides of the bottomless smoking box are provided with fifth grooves, the bottom of the bottomless smoking box is provided with an inserting plate, the two sides of the inserting plate are inserted into the fifth grooves, the middle part of the inserting plate is provided with a fourteenth hole, the bottom of the bottomless smoking box is connected with a filter plate, the filter plate is placed above the inserting plate, the middle part of the filter plate is provided with a fifteenth hole, the top of the filter plate is connected with a first air suction fan, and the first air suction fan is placed right above the fourteenth hole and the fifteenth hole;

furthermore, a first filter cotton is connected inside the bottomless smoking box, the first filter cotton is placed above the first air suction fan, a second filter cotton is connected inside the bottomless smoking box, and the second filter cotton is placed above the first filter cotton;

furthermore, a sixteenth hole is formed in the top of the bottomless smoking box, a second air suction fan is connected to the top of the inner wall of the bottomless smoking box, and the second air suction fan is placed under the sixteenth hole.

Furthermore, seventeenth holes are formed in the two sides, close to the eighth connecting rod, of the top of the bottomless smoking box, eighteenth holes are formed in the two sides, close to the eighth connecting rod, of the bottomless smoking box, a pulley is placed on the top of the eighth connecting rod, a nineteenth hole is formed in the middle of the pulley, a tenth connecting rod is inserted into the nineteenth hole, eleventh connecting rods are connected to the bottoms of the two ends of the tenth connecting rod, and the eleventh connecting rods are connected with the tops of the eighth connecting rods;

further, one side of keeping away from the ninth connective bar of gear in the ninth connective bar is connected with the second motor, the pivot of second motor is connected with the second connecting wire, the one end of second connecting wire is walked around and is passed the eighteenth hole that is close to the second motor, is close to the seventeenth hole of second motor, keeps away from the eighteenth hole of second motor in proper order behind the pulley that is close to the second motor, the one end that the eighteenth hole of second motor was kept away from to the second connecting wire is connected with the pulley of keeping away from the second motor.

The beneficial effect of this disclosure:

1. this is disclosed through setting up first motor, drives gear then makes the one end that fourth connective bar was kept away from to first connecting plate rise when first motor starts to promote roast net and rise, realize the lift of roast net.

2. This is disclosed through setting up the fourth connecting plate, can touch each fourth connecting plate gradually when roast net rises, thereby slow down the rotatory speed of first motor shaft, make the second connective bar reduce gradually at the in-process rotation speed that rises, realize that the second connective bar rotation speed is faster when being close to heating element, rotation speed is slower when keeping away from heating element, reduce the number of times of artifical upset food when being convenient for insert the baking of the food on the second connective bar.

3. This openly handles the oil smoke that heating element produced through setting up the smoking unit, has reduced the oil smoke in this open use.

4. This is disclosed through setting up well hollow plate and gravity ball, when taking out the sixth connective bar, well hollow plate and gravity ball drop downwards for this disclosed focus shifts downwards, has promoted this disclosed stability.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;

FIG. 2 is a partial structural schematic of an embodiment of the present disclosure;

FIG. 3 is a partial structural schematic of an embodiment of the present disclosure;

FIG. 4 is a partial structural schematic of an embodiment of the present disclosure;

FIG. 5 is a partial structural schematic of an embodiment of the present disclosure;

FIG. 6 is a partial structural schematic of an embodiment of the present disclosure;

fig. 7 is a partial structural schematic of an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

As shown in fig. 1, an energy-conserving oven of roast net liftable formula stainless steel and strutting arrangement thereof, including oven 6, first hole has been seted up to one side of oven 6 bottom, oven 6's bottom has been placed and has been connect food tray 23, it is connected with the first in command to connect food tray 23 one side near first hole, connect food tray 23's top to have placed heating element 24, one side that heating element 24 is close to first hole is connected with the second in command, heating element 24 is used for heating, when changing heating element 24, the greasy dirt can drip oven 6 bottoms, it is used for catching the greasy dirt of downward drippage to connect food tray 23 when heating element 24 takes out, reduce the number of times that the oven washd the greasy dirt.

A plurality of first grooves are formed in one side of the oven box 6, the baking net 20 is placed in the middle of the oven box 6, a plurality of first connecting rods 16 are connected to one side, close to the first grooves, of the top of the baking net 20, a second hole is formed in the middle of each first connecting rod 16, each second connecting rod 17 is inserted into each second hole, one end of each second connecting rod 17 penetrates through each first groove and then is connected with the corresponding gear 7, the gears 7 are mutually meshed, one end, close to the side wall of the oven box 6, of each gear 7 is connected with a rotating shaft of the corresponding first motor 8, each first connecting rod 16 is used for supporting the corresponding second connecting rod 17, each second connecting rod 17 is used for supporting an object inserted into the corresponding first connecting rod, each first motor 8 is used for driving the corresponding second connecting rod 17 to rotate, when each second connecting rod 17 rotates, the corresponding second connecting rods 7 can drive other second connecting rods 17 to rotate through the mutually meshed gears 7, and the number of motors required to be installed is reduced, is convenient for saving energy.

One side of the oven box 6, which is parallel to the second connecting rod 17, is connected with a third connecting rod 9, the middle part of the third connecting rod 9 is provided with a third hole, a first connecting plate 10 is inserted into the third hole, one side of the oven box 6, which is provided with a first groove, is connected with a fourth connecting rod 11, one end of the first connecting plate 10, which is close to the fourth connecting rod 11, is connected with a first connecting wire, and the first connecting wire bypasses the fourth connecting rod 11 and is connected with a gear 7, which is close to the fourth connecting rod 11; twentieth hole has been seted up with the parallel one side of second connective bar 17 to oven 6, the one end that first connective bar 10 kept away from fourth connective bar 11 is connected with second connecting plate 21, the twentieth hole is inserted to the one end of second connecting plate 21, one side that second connecting plate 21 is close to roast net 20 is connected with a plurality of third connecting plates 22, the one end that second connecting plate 21 was kept away from to third connecting plate 22 contacts with roast net 20, third connecting plate 22 is used for supporting roast net 20, the wane unit is constituteed with first connective bar 10 to third connective bar 9, the both ends of first connective bar 10 can swing from top to bottom, when gear 7 rotates, make the one end that first connective bar 10 is close to fourth connective bar 11 descend through first connecting wire, and simultaneously, the one end that first connective bar 10 kept away from fourth connective bar 11 rises, thereby promote roast net 20 through third connecting plate 22 and rise.

A plurality of second grooves are arranged on one side of the oven box 6 far away from the gear 7, the distances between the bottoms of the second grooves and the baking net 20 are different, a fourth connecting plate 18 is arranged at the bottom of the second groove, one end of the bottom of the fourth connecting plate 18 far away from the baking net 20 is connected with a fifth connecting plate 19, the fourth connecting plate 18 is used for blocking the baking net 20 from rising, because the distances between the bottoms of the second grooves and the baking net 20 are different, the baking net 20 gradually touches the fourth connecting plates 18 in the process of rising, so that the rotating speed of the rotating shaft of the first motor 8 is gradually reduced, thereby causing the second connecting rod 17 to rotate at a gradually reduced speed, achieving a faster rotation speed of the second connecting rod 17 when approaching the heating assembly 24, the slower rotation away from the heating assembly 24 facilitates cooking of the food item inserted on the second connecting rod 17 while reducing the number of manual turns of the food item.

The bottom of the oven box 6 is connected with a supporting unit, the supporting unit comprises a first supporting rod 25, a second supporting rod 26, a third supporting rod 27 and a fourth supporting rod, one end of the first supporting rod 25, one end of the second supporting rod 26, one end of the third supporting rod 27 and one end of the fourth supporting rod 28 are connected with the bottom of the oven box 6, the first supporting rod 25 and the third supporting rod 27 are symmetrically arranged, and the second supporting rod 26 and the fourth supporting rod 28 are symmetrically arranged; a hollow plate 12 is placed below the oven box 6, fourth holes are formed in two sides of the hollow plate 12 close to the first support rod 25 and the third support rod 27, and fifth holes are formed in two sides of the hollow plate 12 close to the second support rod 26 and the fourth support rod 28; a sixth hole is formed in the middle of the first support rod 25 and the third support rod 27, a gravity ball 13 is placed between the first support rod 25, the second support rod 26, the third support rod 27 and the fourth support rod 28, a seventh hole is formed in the middle of the gravity ball 13, a fifth connecting rod 29 is inserted into the seventh hole, and two ends of the fifth connecting rod 29 penetrate through the sixth hole and then are inserted into the fourth hole; the eighth hole is formed in the middle of the second support rod 26 and the fourth support rod 28, the ninth hole is formed in the middle of the gravity ball 13, a sixth connection rod 30 is inserted into the ninth hole, the two ends of the sixth connection rod 30 penetrate through the eighth hole and then penetrate through the fifth hole, the first support rod 25, the second support rod 26, the third support rod 27 and the fourth support rod are used for supporting the oven box 6, the hollow plate 12 and the gravity ball 13 are used for improving stability by changing the center of gravity, the fifth connection rod 29 is used for connecting the gravity ball 13 with the hollow plate 12, when the stability needs to be enhanced, the sixth connection rod 30 is pulled out from the fifth hole, the eighth hole and the ninth hole, so that the gravity ball 13 and the hollow plate 12 fall to the bottom of the sixth hole, and accordingly the center of gravity of the present disclosure moves downward.

The four corners of the bottom of the hollow plate 12 are connected with sixth connecting plates 14, the bottom of the sixth connecting plate 14 is provided with a third groove, a seventh connecting rod 15 is inserted into the third groove, the two sides of the third groove are provided with tenth holes, the top of the seventh connecting rod 15 is provided with an eleventh hole, a connecting rod is inserted into the eleventh hole, and the two ends of the connecting rod are inserted into the tenth hole after passing through the eleventh hole; the bottom of seventh connective bar 15 is connected with the gyro wheel, and the gyro wheel is used for making this disclosure conveniently to remove, and seventh connective bar 15 constitutes movable unit with the connecting rod for the one end that seventh connective bar 15 inserted the third recess can be at the third recess internal rotation, is convenient for pack up seventh connective bar 15 after removing, makes the supporting element can support oven case 6.

The bottom of one side of the second support rod 26, which is far away from the fourth support rod 28, and the bottom of one side of the fourth support rod 28, which is far away from the second support rod 26, are respectively connected with an eighth connecting rod 3, the middle part of the eighth connecting rod 3 is provided with a twelfth hole, and two ends of a sixth connecting rod 30 penetrate through the twelfth hole after penetrating through the fifth hole; the fourth recess has been seted up at the top of eighth connective bar 3, the ninth connective bar 4 has been inserted to the fourth recess, the one end that eighth connective bar 3 was kept away from to ninth connective bar 4 is connected with the smoking unit, the smoking unit is including bottomless smoking box 1, the both sides of bottomless smoking box 1 are connected with ninth connective bar 4, thirteenth hole has been seted up to the one end that bottomless smoking box 1 was kept away from to ninth connective bar 4, the thirteenth hole runs through ninth connective bar 4 and bottomless smoking box 1, eighth connective bar 3 supports bottomless smoking box 1 through ninth connective bar 4 of being connected with bottomless smoking box 1, the thirteenth hole is through running through ninth connective bar 4 and bottomless smoking box 1, be convenient for pour into bottomless smoking box 1 with water through the thirteenth hole.

The bottom of each of two sides of the bottomless smoking box 1 is provided with a fifth groove, the bottom of the bottomless smoking box 1 is provided with an inserting plate 5, two sides of the inserting plate 5 are inserted into the fifth grooves, the middle part of the inserting plate 5 is provided with a fourteenth hole, the bottom of the bottomless smoking box 1 is connected with a filter plate 33, the filter plate 33 is placed above the inserting plate 5, the middle part of the filter plate 33 is provided with a fifteenth hole, the top of the filter plate 33 is connected with a first air suction fan 34, and the first air suction fan 34 is placed right above the fourteenth hole and the fifteenth hole; the interior of the bottomless smoking box 1 is connected with first filter cotton 35, the first filter cotton 35 is placed above the first air suction fan 34, the interior of the bottomless smoking box 1 is connected with second filter cotton 36, and the second filter cotton 36 is placed above the first filter cotton 35; the top of the bottomless smoking box 1 is provided with a sixteenth hole, the top of the inner wall of the bottomless smoking box 1 is connected with a second air suction fan 37, the second air suction fan 37 is arranged right below the sixteenth hole, the inserting plate 5 is inserted into the fifth groove to connect the inserting plate 5 with the bottomless smoking box 1, when the heating component 24 is abnormal, the insert plate 5 can be drawn out, so that the water injected into the bottomless smoking box 1 flows out through the filter plate 33, the heating assembly 24 is cooled, the fourteenth and fifteenth holes are convenient for the first air suction fan 34 to suck air, the filter plate 33 is used for supporting the first air suction fan 34 and simultaneously facilitating the outflow of water injected into the bottomless smoke suction box 1, the first filter cotton 35 and the second filter cotton 36 are used for absorbing oil smoke sucked into the bottomless smoke suction box 1, and the second air suction fan 37 is used for discharging the absorbed oil smoke from the sixteenth hole.

Seventeenth holes are formed in the two sides, close to the eighth connecting rod 3, of the top of the bottomless smoking box 1, eighteenth holes are formed in the two sides, close to the eighth connecting rod 3, of the bottomless smoking box 1, a pulley 2 is placed on the top of the eighth connecting rod 3, a nineteenth hole is formed in the middle of the pulley 2, a tenth connecting rod is inserted into the nineteenth hole, eleventh connecting rods 32 are connected to the bottoms of the two ends of the tenth connecting rod, and the eleventh connecting rods 32 are connected with the top of the eighth connecting rod 3; one side of the ninth connecting rod 4 far away from the gear 7 in the ninth connecting rod 4 is connected with a second motor 31, a rotating shaft of the second motor 31 is connected with a second connecting line, one end of the second connecting line passes through an eighteenth hole close to the second motor 31, a seventeenth hole far away from the second motor 31 and an eighteenth hole far away from the second motor 31 after passing around a pulley 2 close to the second motor 31, the second connecting line passes through one end of the eighteenth hole far away from the second motor 31 and is connected with the pulley 2 far away from the second motor 31, the seventeenth hole and the eighteenth hole are convenient for the second connecting line to penetrate and penetrate through the bottomless smoke suction box 1, the pulley 2 is used for supporting the second connecting line, the pulley 2, the tenth connecting rod and the eleventh connecting rod 32 form a rotating unit, so that the eleventh connecting rod 32 supports the pulley 2 and the tenth connecting rod, pulley 2 can rotate on the tenth connective bar, and when no end smoking case 1 need go up and down, second motor 31 starts to pulling the second connecting wire, make no end smoking case 1 realize going up and down.

The working principle is as follows:

the oven box 6 can be conveniently moved by arranging the roller, after the oven box is moved to a designated position, the seventh connecting rod 15 is retracted by rotating one end of the seventh connecting rod 15 inserted into the third recess, and then the oven compartment 6 is supported by the first support rod 25, the second support rod 26, the third support rod 27, and the fourth support rod, then, the sixth connecting rod 30 is pulled out from the fifth hole, the eighth hole and the ninth hole, so that the gravity ball 13 and the hollow plate 12 fall to the bottom of the sixth hole, thereby improving the stability by changing the center of gravity, after the food to be roasted is placed on the roasting net 20 and inserted onto the second connecting rod 17, the heating assembly 24 is heated, and then the first motor 8 is started, thereby driving the gear 7 connected thereto to rotate, the other gear wheels 7 are then rotated by the intermeshing gear wheels 7 with a second connecting rod 17 connected to the gear wheels.

When gear 7 rotates, make the one end that first connecting plate 10 is close to fourth connective bar 11 descend through first connecting wire, simultaneously, the one end that first connecting plate 10 is far from fourth connective bar 11 rises to promote roast net 20 through third connecting plate 22 and rise, and roast net 20 can touch each fourth connecting plate 18 gradually at the in-process that rises, make first motor 8 pivot pivoted speed reduce gradually, thereby lead to second connective bar 17 pivoted speed to reduce gradually, be convenient for the baking of food.

Before baking, water is injected into the bottomless smoke suction box 1 through the thirteenth hole, then the second motor 31 is started to lower the bottomless smoke suction box 1 to a position close to the oven box 6, after baking is started, the first air suction fan 34 sucks oil smoke into the bottomless smoke suction box 1 through the fourteenth hole, the oil smoke sucked into the bottomless smoke suction box 1 is filtered by the first filter cotton 35 and the second filter cotton 36, and then the oil smoke is discharged from the sixteenth hole by the second air suction fan 37.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, principal features, and advantages of the disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.

Claims (10)

1. A stainless steel energy-saving oven with a liftable baking net and a supporting device thereof comprise an oven box (6), and are characterized in that a first hole is formed in one side of the bottom of the oven box (6), an oil receiving disc (23) is placed at the bottom of the oven box (6), one side, close to the first hole, of the oil receiving disc (23) is connected with a first handle, a heating assembly (24) is placed above the oil receiving disc (23), and one side, close to the first hole, of the heating assembly (24) is connected with a second handle;

a plurality of first grooves are formed in one side of the oven box (6), an oven net (20) is placed in the middle of the oven box (6), a plurality of first connecting rods (16) are connected to one side, close to the first grooves, of the top of the oven net (20), a second hole is formed in the middle of each first connecting rod (16), a second connecting rod (17) is inserted into each second hole, one end of each second connecting rod (17) penetrates through the corresponding first groove and then is connected with a gear (7), the gears (7) are meshed with one another, and one end, close to the side wall of the oven box (6), of each gear (7) is connected with a rotating shaft of a first motor (8);

one side, parallel to the second connecting rod (17), of the oven box (6) is connected with a third connecting rod (9), a third hole is formed in the middle of the third connecting rod (9), a first connecting plate (10) is inserted into the third hole, a fourth connecting rod (11) is connected to one side, provided with a first groove, of the oven box (6), one end, close to the fourth connecting rod (11), of the first connecting plate (10) is connected with a first connecting wire, and the first connecting wire is connected with a gear (7) close to the fourth connecting rod (11) after bypassing the fourth connecting rod (11);

a twentieth hole is formed in one side, parallel to the second connecting rod (17), of the oven box (6), a second connecting plate (21) is connected to one end, far away from the fourth connecting rod (11), of the first connecting plate (10), one end of the second connecting plate (21) is inserted into the twentieth hole, a plurality of third connecting plates (22) are connected to one side, close to the baking net (20), of the second connecting plate (21), and one ends, far away from the second connecting plate (21), of the third connecting plates (22) are in contact with the baking net (20);

a plurality of second grooves are formed in one side, away from the gear (7), of the oven box (6), the distances between the bottoms of the second grooves and the baking net (20) are different, a fourth connecting plate (18) is placed at the bottom of each second groove, and a fifth connecting plate (19) is connected to one end, away from the baking net (20), of the bottom of each fourth connecting plate (18);

the bottom of the oven box (6) is connected with a supporting unit, and the supporting unit comprises a first supporting rod (25), a second supporting rod (26), a third supporting rod (27) and a fourth supporting rod;

a hollow plate (12) is arranged below the oven box (6).

2. The stainless steel energy-saving oven with liftable baking net and the supporting device thereof according to claim 1, wherein one end of the first supporting rod (25), the second supporting rod (26), the third supporting rod (27) and the fourth supporting rod (28) is connected with the bottom of the oven box (6), the first supporting rod (25) and the third supporting rod (27) are symmetrically arranged, and the second supporting rod (26) and the fourth supporting rod (28) are symmetrically arranged.

3. The energy-conserving oven of stainless steel of roast net liftable of claim 1 and strutting arrangement thereof, characterized in that, the both sides that the cavity board (12) is close to first supporting rod (25), third supporting rod (27) have seted up the fourth hole, the both sides that the cavity board (12) is close to second supporting rod (26), fourth supporting rod (28) have seted up the fifth hole.

4. The stainless steel energy-saving oven with the liftable baking net and the supporting device thereof according to claim 1, wherein a sixth hole is formed in the middle of the first supporting rod (25) and the third supporting rod (27), a gravity ball (13) is placed between the first supporting rod (25), the second supporting rod (26), the third supporting rod (27) and the fourth supporting rod (28), a seventh hole is formed in the middle of the gravity ball (13), a fifth connecting rod (29) is inserted into the seventh hole, and two ends of the fifth connecting rod (29) are inserted into the fourth hole after passing through the sixth hole;

the middle parts of the second supporting rod (26) and the fourth supporting rod (28) are provided with eighth holes, the middle part of the gravity ball (13) is provided with ninth holes, sixth connecting rods (30) are inserted into the ninth holes, and the two ends of the sixth connecting rods (30) penetrate through the fifth holes after penetrating through the eighth holes.

5. The stainless steel energy-saving oven with the liftable baking net and the supporting device thereof according to claim 1, wherein the four corners of the bottom of the hollow plate (12) are connected with sixth connecting plates (14), the bottom of the sixth connecting plates (14) is provided with third grooves, seventh connecting rods (15) are inserted into the third grooves, tenth holes are formed in the two sides of the third grooves, eleventh holes are formed in the tops of the seventh connecting rods (15), connecting rods are inserted into the eleventh holes, and the two ends of the connecting rods are inserted into the tenth holes after passing through the eleventh holes;

the bottom of the seventh connecting rod (15) is connected with a roller.

6. The energy-conserving oven of stainless steel of a roast net liftable of claim 4 and strutting arrangement thereof, characterized in that, the bottom of the one side of second support rod (26) keeping away from fourth support rod (28) and the bottom of the one side of fourth support rod (28) keeping away from second support rod (26) are connected with eighth connective bar (3) respectively, the twelfth hole has been seted up at the middle part of eighth connective bar (3), pass twelfth hole behind the fifth hole in the both ends of sixth connective bar (30).

7. The energy-conserving oven of a formula stainless steel of roast net liftable and strutting arrangement thereof of claim 6, characterized in that, the fourth recess has been seted up at the top of eighth connective bar (3), ninth connective bar (4) has been inserted to the fourth recess, the one end that eighth connective bar (3) were kept away from to ninth connective bar (4) is connected with the smoking unit, the smoking unit includes bottomless smoking case (1), the both sides of bottomless smoking case (1) are connected with ninth connective bar (4), the one end that bottomless smoking case (1) was kept away from to ninth connective bar (4) has been seted up the thirteenth hole, the thirteenth hole runs through ninth connective bar (4) and bottomless smoking case (1).

8. The stainless steel energy-saving oven with the liftable baking net and the supporting device thereof according to claim 7, wherein the bottoms of two sides of the bottomless smoking box (1) are provided with fifth grooves, the bottom of the bottomless smoking box (1) is provided with an inserting plate (5), two sides of the inserting plate (5) are inserted into the fifth grooves, the middle part of the inserting plate (5) is provided with a fourteenth hole, the bottom of the bottomless smoking box (1) is connected with a filter plate (33), the filter plate (33) is placed above the inserting plate (5), the middle part of the filter plate (33) is provided with a fifteenth hole, the top of the filter plate (33) is connected with a first air suction fan (34), and the first air suction fan (34) is placed right above the fourteenth hole and the fifteenth hole;

the bottomless smoking box (1) is internally connected with first filter cotton (35), the first filter cotton (35) is placed above the first air suction fan (34), the bottomless smoking box (1) is internally connected with second filter cotton (36), and the second filter cotton (36) is placed above the first filter cotton (35);

a sixteenth hole is formed in the top of the bottomless smoking box (1), a second air suction fan (37) is connected to the top of the inner wall of the bottomless smoking box (1), and the second air suction fan (37) is placed under the sixteenth hole;

seventeenth hole has been seted up to the both sides that no end smoking case (1) top is close to eighth connective bar (3), eighteenth hole has been seted up to the both sides that no end smoking case (1) is close to eighth connective bar (3).

9. The energy-conserving oven of stainless steel of a roast net liftable of claim 7 and strutting arrangement thereof, characterized in that pulley (2) have been placed to eighth connective bar (3) top, the nineteenth hole has been seted up at the middle part of pulley (2), the nineteenth hole has been inserted the tenth connective bar, the bottom at the both ends of tenth connective bar is connected with eleventh connective bar (32), eleventh connective bar (32) are connected with the top of eighth connective bar (3).

10. The energy-conserving oven of roast net liftable formula stainless steel and strutting arrangement thereof of claim 9, characterized in that, one side of the ninth connective bar (4) of keeping away from gear (7) in the ninth connective bar (4) is connected with second motor (31), the pivot of second motor (31) is connected with the second connecting wire, the eighteenth hole that is close to second motor (31), the seventeenth hole that keeps away from second motor (31), the eighteenth hole that keeps away from second motor (31) are passed in proper order after the pulley (2) that is close to second motor (31) is walked around to the one end of second connective bar (4), the one end of the eighteenth hole that keeps away from second motor (31) is passed to the second connecting wire and is kept away from pulley (2) of second motor (31) and be connected.

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