CN217365471U

CN217365471U - Oven that subregion adjusted temperature

Info

Publication number: CN217365471U
Application number: CN202220540067.4U
Authority: CN
Inventors: 乔运波; 姜慧国; 葛彦辉; 刘江维; 赵恩道; 韩银朵; 韩艮峰; 韩永灿
Original assignee: Luoyang Jinqiu Agricultural Sideline Products Co ltd
Current assignee: Luoyang Jinqiu Agricultural Sideline Products Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-06
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses an oven that subregion adjusted temperature, including the oven box body that has the chamber door, still include the layer board, thread bush, the screw rod, oven box body heating intracavity sliding fit has the level to set up with heating the chamber and separate the layer board in heating chamber and lower heating chamber, layer board top surface both ends all are fixed with the thread bush of vertical setting, the coaxial spiro union has the screw rod in the thread bush to oven box body top is worn out in the sealed rotation in screw rod top, and the pole body that oven box body was worn out to the screw rod rotates and is connected with the support cover, and the support cover is fixed in oven box body top, and the screw rod is connected with the drive assembly who drives its rotation. The utility model provides an oven that subregion adjusted temperature adopts thread bush and threaded rod to the rotatory drive assembly of drive threaded rod is located the oven outside, has just so avoided high temperature to drive assembly's heating to reach the life-span, and adopts the measure that can discharge the interior oil smoke of oven, has avoided the oil smoke in the oven to pile up and causes the influence to food.

Description

Oven that subregion adjusted temperature

Technical Field

The utility model relates to an oven technical field specifically is an oven that subregion adjusted temperature.

Background

An oven is a sealed electric appliance for baking food or drying products, and is classified into a home electric appliance and an industrial oven. The domestic oven can be used for processing some pasta. An industrial oven is a device used for drying products in industry, and is an electric oven and a gas oven, which are also called as an oven, a drying box and the like.

The electric oven is an electric heating appliance for baking food by utilizing radiation heat emitted by an electric heating element, and can be used for making baked chicken, baked duck, baked bread, cakes and the like. The temperature of the electric oven can be adjusted within the range of 50-250 ℃ according to different needs of the baked food.

Current subregion oven utilizes the motor that is located the heating intracavity to drive when adjusting the position of layer board and adjusts, and the electrothermal tube in the heating intracavity can produce high temperature at the during operation, and then can heat motor and driving medium, leads to influencing the life-span of motor and driving medium.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an oven that subregion adjusted temperature, adopt thread bush and threaded rod to the rotatory drive assembly of drive threaded rod is located the oven outside, has just so avoided high temperature to drive assembly's heating to influence the life-span, and adopts the measure that can discharge oil smoke in the oven, has avoided the oil smoke in the oven to pile up and causes the influence to food, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the oven with the temperature adjusted in the subareas comprises an oven body with a door, and further comprises a supporting plate, a threaded sleeve and a screw rod, wherein the horizontally arranged supporting plate which divides a heating cavity into an upper heating cavity and a lower heating cavity is in sliding fit in the heating cavity of the oven body;

oven box heating chamber top, bottom and layer board top surface and bottom surface all are equipped with the heating pipe, and heating pipe tip is equipped with and is used for installing its mounting bracket in oven box or layer board, and the oven box outside is equipped with two temperature controllers of heating intracavity heating pipe and lower heating intracavity heating pipe on controlling respectively, and the bottom all is equipped with the bracket that is used for supporting food in the interior bottom of heating chamber and the interior bottom of heating chamber down on going up, and the grid that is used for the heat circulation is seted up to the bracket.

Further, drive assembly includes driven bevel gear, drive bevel gear, pivot, driver, support frame, and the screw rod top all is equipped with driven bevel gear, and driven bevel gear one side all meshes has drive bevel gear, and two drive bevel gears set up in the axle body of a pivot, and the pivot axle body rotates and is connected with the support frame to the support frame is fixed in the oven box, and pivot one end is equipped with its rotatory driver of drive.

Furthermore, the oven body comprises a guide pipe, a connecting pipe and a smoke exhaust fan, wherein the connecting pipe communicated with the heating cavity is arranged on the upper portion and the lower portion of the rear side of the oven body, one end of each connecting pipe, which is far away from the oven body, is communicated with the pipe body of the guide pipe, one end of each guide pipe is communicated with one connecting pipe, and the other end of each guide pipe is communicated with the air inlet end of the smoke exhaust fan.

Further, the driver includes a handle or a motor.

Further, the pipe body of the guide pipe is provided with a valve, and the valve is positioned between the smoke exhaust fan and a connecting pipe close to the smoke exhaust fan.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the opening and closing box door can place food to be roasted on the bracket or take the food out of the bracket, two groups of heating pipes in the upper heating cavity and the lower heating cavity are respectively controlled by two temperature controllers, so that the temperature of the food placed in the upper heating cavity and the lower heating cavity is respectively controlled, when the height of the supporting plate in the heating cavity needs to be adjusted to adapt to the sizes of different foods, the driver is utilized to drive the rotating shaft to rotate, the rotating shaft synchronously drives the two driving bevel gears to rotate, the driving bevel gears are synchronously meshed with the two driven bevel gears and the screw rod to rotate, the screw rod drives the threaded sleeve to lift through threads after rotating, and then the supporting plate is lifted, so that the height of the supporting plate in the heating cavity is adjusted, and the purpose that the upper heating cavity and the lower heating cavity are adapted to the foods with different sizes is achieved;

2. when the oil smoke generated in the baking process needs to be discharged, the oil smoke generated in the oven box is extracted by the guide pipe and the connecting pipe and then discharged, so that the oil smoke in the oven box is prevented from being accumulated to influence the taste of food.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the structure of the heating chamber of the present invention;

FIG. 4 is a schematic view of the structure of the threaded sleeve of the present invention;

fig. 5 is a schematic view of the bracket structure of the present invention.

In the figure: 1. a baking oven body; 2. a box door; 3. a support plate; 4. a mounting frame; 5. heating a tube; 6. a bracket; 7. a grid; 8. a threaded sleeve; 9. a screw; 10. a support sleeve; 11. a driven bevel gear; 12. a drive bevel gear; 13. a rotating shaft; 14. a driver; 15. a support frame; 16. a temperature controller; 17. a conduit; 18. a connecting pipe; 19. a smoke exhaust fan; 20. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a partitioned temperature-adjusting oven comprises an oven body 1 with an oven door 2, and further comprises a supporting plate 3, a threaded sleeve 8 and a screw 9, wherein the horizontally arranged supporting plate 3 for dividing a heating cavity into an upper heating cavity and a lower heating cavity is in sliding fit in the heating cavity of the oven body 1, the vertically arranged threaded sleeve 8 is fixed at each of two ends of the top surface of the supporting plate 3, the screw 9 is coaxially screwed in the threaded sleeve 8, the top end of the screw 9 penetrates out of the top of the oven body 1 in a sealing and rotating manner, the rod body of the screw 9 penetrating out of the oven body 1 is rotatably connected with a supporting sleeve 10, the supporting sleeve 10 is fixed at the top of the oven body 1, and the screw 9 is connected with a driving assembly for driving the screw to rotate;

oven box 1 heats chamber top, bottom and layer board 3 top surface and bottom surface and all is equipped with

heating pipe

5, and 5 tip of heating pipe are equipped with and are used for installing it in oven box 1 or layer board 3's mounting bracket 4, and the oven box 1 outside is equipped with two temperature controllers 16 that control heating intracavity heating pipe 5 and heating intracavity heating pipe 5 down respectively, heats intracavity bottom and heats intracavity bottom down and all is equipped with the bracket 6 that is used for supporting food on, and the grid 7 that is used for the heat circulation is seted up to bracket 6.

Preferably, the driving assembly comprises a driven bevel gear 11, a driving bevel gear 12, a rotating shaft 13, a driver 14 and a supporting frame 15, the top end of the screw rod 9 is provided with the driven bevel gear 11, one side of the driven bevel gear 11 is engaged with the driving bevel gear 12, the two driving bevel gears 12 are arranged on a shaft body of the rotating shaft 13, the shaft body of the rotating shaft 13 is rotatably connected with the supporting frame 15, the supporting frame 15 is fixed on the oven body 1, and one end of the rotating shaft 13 is provided with the driver 14 for driving the rotating shaft to rotate.

Preferably, the oven comprises a duct 17, a connecting pipe 18 and a smoke exhaust fan 19, the upper part and the lower part of the rear side of the oven body 1 are respectively provided with the connecting pipe 18 communicated with the heating cavity, one end of each of the two connecting pipes 18 departing from the oven body 1 is communicated with a pipe body of the duct 17, one end of the duct 17 is communicated with the connecting pipe 18, the other end of the duct is communicated with the air inlet end of the smoke exhaust fan 19, and the smoke exhaust fan 19 is started to extract and exhaust smoke in the heating cavity of the oven body 1 through the duct 17 and the connecting pipe 18, so that the influence of the smoke on food can be reduced.

Preferably, the driver 14 includes a handle or a motor, and the driver 14 can drive the rotating shaft 13 to rotate.

Preferably, the duct 17 is provided with a valve 20 at the pipe body, and the valve 20 is located between the exhaust fan 19 and the connection pipe 18 near the exhaust fan 19, and the passage of the duct 17 can be opened and closed by the valve 20.

When in use: the opening and closing oven door 2 can place food to be baked on the bracket 6 or take the food out of the bracket 6, two groups of heating pipes 5 in the upper heating cavity and the lower heating cavity are respectively controlled by two temperature controllers 16, so that the temperature of the food placed in the upper heating cavity and the lower heating cavity is respectively controlled, when the height of the supporting plate 3 in the heating cavity needs to be adjusted to adapt to the sizes of different foods, the driver 14 is utilized to drive the rotating shaft 13 to rotate, the rotating shaft 13 synchronously drives the two driving bevel gears 12 to rotate, the driving bevel gears 12 are synchronously meshed with the two driven bevel gears 11 and the screw 9 to rotate, the screw 9 drives the threaded sleeve 8 to lift through threads after rotating, so that the supporting plate 3 is lifted, the height of the supporting plate 3 in the heating cavity is adjusted, the purpose that the upper heating cavity and the lower heating cavity are suitable for the foods with different sizes is achieved, when oil smoke generated in the baking process needs to be discharged, the starting 21 extracts the oil smoke generated in the oven body 1 through the guide pipe 17 and the connecting pipe 18, and then discharged, thereby preventing the accumulation of oil smoke in the oven body 1 from affecting the taste of the food.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oven that subregion was adjusted temperature, includes oven box (1) that has chamber door (2), its characterized in that: the oven box body is characterized by further comprising a supporting plate (3), a threaded sleeve (8) and a screw (9), wherein the horizontally arranged supporting plate (3) which divides the heating cavity into an upper heating cavity and a lower heating cavity is arranged in the heating cavity of the oven box body (1) in a sliding fit mode, the vertically arranged threaded sleeve (8) is fixed at both ends of the top surface of the supporting plate (3), the screw (9) is coaxially screwed in the threaded sleeve (8), the top end of the screw (9) penetrates out of the top of the oven box body (1) in a sealing mode, the screw (9) penetrates out of a rod body of the oven box body (1) and is connected with a supporting sleeve (10) in a rotating mode, the supporting sleeve (10) is fixed at the top of the oven box body (1), and the screw (9) is connected with a driving assembly for driving the screw to rotate;

oven box (1) heats chamber top, bottom and layer board (3) top surface and bottom surface all are equipped with heating pipe (5), heating pipe (5) tip is equipped with and is used for installing it in mounting bracket (4) of oven box (1) or layer board (3), oven box (1) outside is equipped with two and controls temperature controller (16) of heating intracavity heating pipe (5) and heating intracavity heating pipe (5) down respectively, it all is equipped with bracket (6) that are used for supporting food to heat intracavity bottom and lower heating intracavity bottom in the chamber to go up, grid (7) that are used for the heat circulation are seted up in bracket (6).

2. The zoned temperature oven of claim 1, wherein: the drive assembly comprises a driven bevel gear (11), a driving bevel gear (12), a rotating shaft (13), a driver (14), a support frame (15), the top ends of the screw rods (9) are respectively provided with the driven bevel gear (11), one side of the driven bevel gear (11) is respectively engaged with the driving bevel gear (12), the two driving bevel gears (12) are arranged on a shaft body of the rotating shaft (13), the shaft body of the rotating shaft (13) is rotatably connected with the support frame (15), the support frame (15) is fixed on the oven body (1), and one end of the rotating shaft (13) is provided with the driver (14) for driving the rotation of the shaft (13).

3. A zoned tempering oven according to claim 1 or 2, characterized in that: the oven comprises an oven body (1), and is characterized by further comprising a guide pipe (17), connecting pipes (18) and a smoke exhaust fan (19), wherein the connecting pipes (18) communicated with the heating cavity are arranged on the upper portion and the lower portion of the rear side of the oven body (1), one ends of the two connecting pipes (18) departing from the oven body (1) are communicated with a pipe body of one guide pipe (17), one end of each guide pipe (17) is communicated with one connecting pipe (18), and the other end of each guide pipe (17) is communicated with the air inlet end of the smoke exhaust fan (19).

4. The zoned temperature oven of claim 2, wherein: the drive (14) comprises a handle or a motor.

5. The zoned temperature regulated oven of claim 3, wherein: the pipe body of the guide pipe (17) is provided with a valve (20), and the valve (20) is positioned between the smoke exhaust fan (19) and a connecting pipe (18) close to the smoke exhaust fan (19).