CN114946896B

CN114946896B - Double-layer cross type heating energy-saving oven

Info

Publication number: CN114946896B
Application number: CN202210709938.5A
Authority: CN
Inventors: 李金保
Original assignee: Yuxi Zhangji Crown Food Co ltd
Current assignee: Yuxi Zhangji Crown Food Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-08-18
Anticipated expiration: 2042-06-22
Also published as: CN114946896A

Abstract

The invention discloses a double-layer cross type temperature-rising energy-saving oven which comprises a lower box body, a follow-up revolving door, a limit stop lever, a limit plate and a transmission rod, wherein the follow-up revolving door is connected to the outer surface of the lower box body, the follow-up rod is embedded in the outer surface of the follow-up revolving door, a heating box is placed on the upper surface of the lower box body, an upper box body is placed on the upper surface of the heating box body, a revolving frame is embedded in the inner side surface of the heating box body, the limit plate is fixed on the upper surface of the upper box body, and the transmission rod is fixed on the upper surface of a driving shaft in the upper box body. This energy-saving oven of double-deck cross intensification is provided with lower box and last box, makes the heating pipe to the food absorption in lower box and the last box that its both sides distribute through putting the heating pipe in the mode between lower box and last box, avoids appearing the heat that the heating pipe distributes and is absorbed the energy waste that leads to by the oven a large amount, has reached energy-conserving purpose.

Description

Double-layer cross type heating energy-saving oven

Technical Field

The invention relates to the technical field of ovens, in particular to a double-layer cross type temperature-rising energy-saving oven.

Background

Oven generally refers to a device for baking food at high temperature, generally in a closed or semi-closed structure, and along with development of technology, traditional ovens using wood and coal combustion heating are gradually eliminated, and modern ovens are divided into electric ovens and solar heat ovens by heating, but existing ovens have some defects in the practical use process, such as:

1. as disclosed in publication No. CN202010636763.0, a support rod is disposed at the bottom of a placing net for carrying baked food, so that when a user pulls out the placing net after baking, the suspended portion of the placing net can be supported by the first support rod, but the manner of supporting the food by the support net can cause that the position where the support net contacts with the food can not well receive the heat emitted by the heating device, and the local part of the food can not be baked and can not be eaten;

2. the existing oven heats food through the heating pipe, and as the two sides of the heating pipe can emit heat, only one side of the heating pipe can heat the food all the time, so that the heat emitted by the heating pipe is absorbed and volatilized to the air by the side wall of the oven, and the waste of energy sources is caused.

Aiming at the problems, innovative design based on the original oven is urgently needed.

Disclosure of Invention

The invention aims to provide a double-layer cross-type temperature-rising energy-saving oven so as to solve the problems of poor baking mode and energy waste of the oven in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a double-deck cross formula intensification energy-saving oven, includes lower box, follow-up revolving door, spacing pin, limiting plate and transfer line, the surface connection of lower box have follow-up revolving door, and follow-up revolving door's surface embedding installs the follow-up rod, the heating cabinet has been placed to the upper surface of lower box, and the upper surface of heating cabinet has been placed the upper box, the surface connection of upper box has the initiative revolving door, and the surface embedding of initiative revolving door has the slide bar to the feed inlet has all been seted up to follow-up revolving door and the surface of initiative revolving door, the rotation groove has all been seted up to the internal surface of lower box and upper box, and the inside of lower box and upper box has all been placed the gridiron, the one end runs through the surface of turning block, and the other end of gridiron is fixed with the follow-up block, the inside bottom surface fixation of lower box and upper box has the oil retaining glass cover, and the upper end is fixed with the upset box, the inside of upset box is provided with the initiative revolving door, and the driven shaft, the driven shaft has the inside of a motor, the side of a motor is connected with the heating box, the side is connected with the surface mounting of the side of the heating box, the side of a limit plate is fixed with the side of the heating box, the side of a fixed surface connection, the side of a limit plate is connected with the inside of a fixed surface of a fixed frame, and the inside-mounted side of a limit box is fixed with a side-mounted frame, and a transmission rod is fixed on the upper surface of the driving shaft in the upper box body.

Preferably, the lower box body and the follow-up revolving door form a sliding friction structure, the follow-up revolving door and the follow-up rod form a revolving structure, the follow-up rod and the sliding rod form a clamping structure, and the sliding rod and the driving revolving door form a sliding structure.

Preferably, the driving shaft and the driven shaft are in meshed connection, the driven shaft is distributed on the outer surface of the turnover box at equal angles, and the driven shaft and the turnover box form a rotating structure.

Preferably, the overturning block and the limiting clamping rod form a sliding structure, the limiting clamping rod and the overturning block form an elastic structure through a limiting spring, and the limiting clamping rod and the follow-up block form a clamping structure.

Preferably, the heating pipes are distributed on the outer surface of the heating box in equal angles, the heating box and the driving shaft form a clamping structure, and the driving shaft and the overturning box form a rotating structure.

Preferably, the heating box forms a sliding friction structure with the heating box through the rotating frame, the rotating frame is in meshed connection with the transmission gear, and the transmission gear and the heating box form a rotating structure.

Preferably, the upper end of the transmission rod penetrates through the upper surface of the upper box body and is connected with a linkage gear, the outer surface of the linkage gear is connected with a limit gear, the lower end of the limit gear is connected with the upper surface of the upper box body, and meanwhile, the upper end face of the limit gear is fixed with a limit column.

Preferably, the interlocking gear and the upper box body form a rotating structure through a transmission rod, the interlocking gear is in meshed connection with the limiting gear, and one half circle of tooth blocks are distributed on the outer surface of the limiting gear.

Compared with the prior art, the invention has the beneficial effects that: this energy-saving oven of double-deck crossing formula intensification:

1. the lower box body and the upper box body are arranged, and the heat emitted by the heating pipe to the two sides of the heating pipe can be better absorbed by food in the lower box body and the upper box body in a mode of arranging the heating pipe between the lower box body and the upper box body, so that the energy waste caused by the fact that the heat emitted by the heating pipe is absorbed by a large amount of ovens is avoided, and the purpose of energy conservation is achieved;

2. the driving shaft is driven by the rotating heating box to drive the driven shaft to rotate through meshing with the driven shaft, and the driven shaft drives the grill to rotate through the overturning block and the follow-up block, so that food on the grill can be more uniformly baked in the process of rotating along with the grill;

3. the rotary frame is arranged, the heating pipes which are arranged in a crossed mode are driven by the rotary frame to heat food on the grill in the rotating process, and the plurality of heating pipes which are arranged in a crossed mode ensure that the heating pipes can fully heat the food in the rotating process;

4. be provided with spacing gear, it rotates to drive the spacing gear that lacks the tooth through interlocking gear, until spacing gear makes spacing pin and limiting plate laminating through spacing post extrusion spacing pin, spacing pin drives initiative revolving door and follow-up revolving door and rotates the pan feeding mouth that will go up box and lower box this moment and seal, because spacing gear lacks the tooth, consequently spacing gear can not continue to rotate under interlocking gear's drive, consequently the heating box is for heating pipe circular telegram heating and drive heating pipe pivoted in-process, initiative revolving door and follow-up revolving door can not be released the closure to last box and lower box, prevent that operating personnel from being scalded by the heat of the heating pipe that is working.

Drawings

FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic diagram of a cross-sectional structure of the connection side of the follower rod and the slide rod;

FIG. 3 is a schematic diagram of a front sectional structure of a feed inlet and an active revolving door connection of the invention;

FIG. 4 is a schematic diagram of a cross-sectional structure of a linkage gear and a limiting gear of the present invention;

FIG. 5 is a schematic view of the overall cross-sectional depression of the present invention;

FIG. 6 is a schematic diagram of a cross-sectional structure of a connection between a rotating frame and a transmission gear;

fig. 7 is an enlarged schematic view of the structure of fig. 5 a according to the present invention.

In the figure: 1. a lower box body; 2. a follow-up revolving door; 3. a follower lever; 4. a heating box; 5. an upper case; 6. an active revolving door; 7. a slide bar; 8. a rotating groove; 9. a grill; 10. a rotating block; 11. a follower block; 12. an oil-retaining glass cover; 13. overturning the box; 14. a driving shaft; 15. a driven shaft; 16. a turnover block; 17. a limit clamping rod; 18. a limit spring; 19. a heating box; 20. heating pipes; 21. a rotating frame; 22. a motor; 23. a transmission gear; 24. a feed inlet; 25. a limit stop lever; 26. a limiting plate; 27. a transmission rod; 28. a linkage gear; 29. a limit gear; 30. and a limit column.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-7, the present invention provides a technical solution: the double-layer cross type temperature-rising energy-saving oven comprises a lower oven body 1, a follow-up revolving door 2, a follow-up rod 3, a heating box 4, an upper oven body 5, a driving revolving door 6, a sliding rod 7, a revolving groove 8, a grill 9, a revolving block 10, a follow-up block 11, an oil-blocking glass cover 12, a turnover box 13, a driving shaft 14, a driven shaft 15, a turnover block 16, a limit clamping rod 17, a limit spring 18, a heating box 19, a heating pipe 20, a revolving frame 21, a motor 22, a transmission gear 23, a feed inlet 24, a limit stop rod 25, a limit plate 26 and a transmission rod 27, wherein the follow-up revolving door 2 is connected to the outer surface of the lower oven body 1, the follow-up rod 3 is embedded to the outer surface of the follow-up revolving door 2, the heating box 4 is arranged on the upper surface of the lower oven body 1, the upper oven body 5 is arranged on the upper surface of the heating box 4, the driving revolving door 6 is connected to the outer surface of the upper oven body 5, the sliding rod 6 is embedded and 7 is arranged on the outer surface of the driving revolving door 6, and the outer surfaces of the follow-up revolving door 2 and the driving revolving door 6 are provided with feed inlets 24, the inner surfaces of the lower case 1 and the upper case 5 are provided with rotating grooves 8, grills 9 are arranged in the lower case 1 and the upper case 5, one end of each grills 9 penetrates through the outer surface of the rotating block 10, the other end of each grills 9 is fixedly provided with a follow-up block 11, the inner bottom surfaces of the lower case 1 and the upper case 5 are fixedly provided with oil-blocking glass covers 12, the upper ends of the oil-blocking glass covers 12 are fixedly provided with overturning boxes 13, the inside of each overturning box 13 is provided with a driving shaft 14, one end of each driving shaft 14 penetrates through the outer surface of each overturning box 13, the outer surface of each driving shaft 14 is connected with a driven shaft 15, one end of each driven shaft 15 penetrates through the side surface of each overturning box 13 to be fixedly provided with an overturning block 16, the outer surface of each overturning block 16 is penetrated by a limiting clamping rod 17, a limiting spring 18 is connected between each limiting clamping rod 17 and each overturning block 16, the inner side surface embedded type of heating cabinet 4 installs the revolving frame 21, and the inner side surface fixed of revolving frame 21 has the heating box 19 to install heating pipe 20 between heating box 19 and the revolving frame 21, the internally mounted of heating cabinet 4 side surface has motor 22, and the upper end of motor 22 is connected with drive gear 23, and the up end of initiative revolving door 6 is fixed with spacing pin 25, and the upper surface fixed of last box 5 has limiting plate 26, and the upper surface fixed of the driving shaft 14 in the last box 5 has transfer line 27.

The lower box body 1 and the follow-up revolving door 2 form a sliding friction structure, the follow-up revolving door 2 and the follow-up rod 3 form a rotating structure, the follow-up rod 3 and the slide rod 7 form a clamping structure, meanwhile, the slide rod 7 and the driving revolving door 6 form a sliding structure, the driving revolving door 6 rotates and the follow-up revolving door 2 and the driving revolving door 6 synchronously rotate through the clamping belt of the follow-up rod 3 and the slide rod 7, thereby completing synchronous sealing of the feed inlet 24, ensuring that heat in the oven can not overflow through the feed inlet 24, and ensuring the baking effect on foods in the oven.

The driving shaft 14 is in meshed connection with the driven shaft 15, the driven shaft 15 is distributed on the outer surface of the turnover box 13 at equal angles, the driven shaft 15 and the turnover box 13 form a rotating structure, and the driving shaft 14 rotates and drives the driven shaft 15 to rotate on the outer surface of the turnover box 13 through meshed connection with the driven shaft 15.

The turnover block 16 and the limit clamping rod 17 form a sliding structure, the limit clamping rod 17 and the turnover block 16 form an elastic structure through a limit spring 18, the limit clamping rod 17 and the follow-up block 11 form a clamping structure, and the limit clamping rod 17 is clamped with the follow-up block 11 under the support of the limit spring 18, so that the turnover block 16 drives the follow-up block 11 to rotate in the process of following the rotation of the driven shaft 15.

The heating pipes 20 are distributed on the outer surface of the heating box 19 at equal angles, the heating box 19 and the driving shaft 14 form a clamping structure, the driving shaft 14 and the turnover box 13 form a rotating structure, the heating box 19 rotates under the driving of the rotating frame 21 and heats food through the heating pipes 20, and meanwhile, the heating box 19 drives the driving shaft 14 to rotate through the clamping of the heating box 19 and the driving shaft 14.

The heating box 19 forms a sliding friction structure with the heating box 4 through the rotating frame 21, the rotating frame 21 is in meshed connection with the transmission gear 23, the transmission gear 23 and the heating box 4 form a rotating structure, the motor 22 drives the transmission gear 23 to rotate, and the transmission gear 23 drives the rotating frame 21 to slide on the inner side surface of the heating box 4 through the meshing with the rotating frame 21.

The upper end of the transmission rod 27 penetrates through the upper surface of the upper box body 5 and is connected with a linkage gear 28, the outer surface of the linkage gear 28 is connected with a limit gear 29, the lower end of the limit gear 29 is connected with the upper surface of the upper box body 5, meanwhile, the upper end face of the limit gear 29 is fixedly provided with a limit post 30, the linkage gear 28 rotates under the driving of the transmission rod 27, and the limit gear 29 rotates under the driving of the linkage gear 28 and extrudes the limit stop lever 25 through the limit post 30.

The interlocking gear 28 forms a rotating structure with the upper box 5 through the transmission rod 27, the interlocking gear 28 is in meshed connection with the limiting gear 29, one-half circle of tooth blocks are distributed on the outer surface of the limiting gear 29, the limiting gear 29 with one-half circle of tooth blocks is distributed on the outer surface of the limiting gear 29, the interlocking gear 28 can only drive the limiting gear 29 to rotate for half circle, and therefore the limiting stop lever 25 can only rotate to a position attached to the limiting plate 26 under the extrusion of the limiting post 30 driven by the interlocking gear 28, and the limiting stop lever 25 can not rotate at will and can not be separated from the limiting of the limiting post 30.

Working principle: when the double-layer cross type heating energy-saving oven is used, firstly, as shown in fig. 1-7, food to be baked is fixed on the outer surface of a grill 9, then a driving revolving door 6 is rotated, the driving revolving door 6 is driven by a clamping belt of a sliding rod 7 and a follow-up rod 3 to revolve by the follow-up revolving door 2, the driving revolving door 6 and the follow-up revolving door 2 simultaneously expose the feed inlets of a lower box body 1 and an upper box body 5 through a feed inlet 24, then the grill 9 is placed in a rotating groove 8 through a rotating block 10, the rotating block 10 is slid, the grill 9 drives the follow-up block 11 to slide towards the inside of the turnover block 16, the follow-up block 11 slides and extrudes a limit clamping rod 17, the limit clamping rod 17 slides towards the outside of the turnover block 16 and stretches a limit spring 18 until the follow-up block 11 is clamped with the inner surface of the turnover block 16, and at the moment, the limit clamping rod 17 is driven by the stretched limit clamping rod 17 to be clamped with the follow-up block 11, and the installation of the grill 9 is completed;

at this time, the motor 22 is started, the motor 22 drives the transmission gear 23 to rotate, the transmission gear 23 drives the rotary frame 21 to rotate in the heating box 4 through the engagement with the rotary frame 21, the rotary frame 21 drives the heating box 19 to rotate, the heating box 19 drives the driving shaft 14 to rotate through the clamping belt with the driving shaft 14, the driving shaft 14 in the upper box 5 drives the transmission rod 27 with the fixed upper surface to rotate, the transmission rod 27 drives the interlocking gear 28 to rotate, the interlocking gear 28 drives the limiting gear 29 to rotate through the engagement with the limiting gear 29, the limiting gear 29 rotates and extrudes the limiting stop lever 25 through the limiting post 30 until the limiting stop lever 25 is attached to the limiting plate 26, the limiting stop lever 25 drives the driving rotary door 6 and the follow-up rotary door 2 to rotate, so that the feeding hole 24 is dislocated with the feeding hole formed in the outer surfaces of the lower box 1 and the upper box 5, the lower box 1 and the upper box 5 are closed through the driving revolving door 6 and the follow-up revolving door 2, at the moment, the power supply of the heating box 19 is started, the heating box 19 supplies power to the heating pipe 20 so that the heating pipe 20 emits heat, the heating pipe 20 toasts foods on the grills 9 on the upper side and the lower side of the heating pipe 20 in the process of following the rotation of the heating pipe 20, and the heat emitted by the heating pipe 20 is utilized to the maximum extent for toasting the foods instead of volatilizing and wasting the foods because the two sides of the heating pipe 20 are placed, the energy-saving effect of the oven is greatly improved, the limit gear 29 is not needed to be rotated under the drive of the interlocking gear 28 because the limit gear 29 is not needed to be meshed, the heating box 19 is not released from closing the upper box 5 and the lower box 1 in the process of electrifying the heating pipe 20 and driving the heating pipe 20 to rotate, preventing the operator from being scalded by the heat of the operating heating pipe 20;

in the process of rotating the heating box 19, the heating box 19 respectively drives the driving shaft 14 clamped with the upper end and the lower end of the heating box to rotate, the driving shaft 14 drives the driven shaft 15 on the turnover box 13 to rotate, the driven shaft 15 drives the turnover block 16 to rotate, the turnover block 16 enables the follow-up block 11 to synchronously rotate along with the turnover block 16 through the clamping of the limiting clamping rod 17 and the follow-up block 11, the follow-up block 11 drives the grill 9 to rotate through the rotating block 10 and the rotating groove 8, so that food on the grill 9 continuously overturns in the baking process, the food on the grill 9 is ensured to be heated uniformly, the baked food is more delicious, meanwhile, grease dropped on the food in the baking process is blocked by the oil-blocking glass cover 12, the grease cannot drop onto the heating pipe 20 to generate smoke, and the effect of the grease is effectively prevented from being directly attached to the food by the smoke generated by high-temperature contact.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides an energy-saving oven of double-deck crossing formula intensification, includes box (1), follow-up revolving door (2), spacing pin (25), limiting plate (26) and transfer line (27), its characterized in that: the outer surface of the lower box body (1) is connected with a follow-up revolving door (2), a follow-up rod (3) is embedded in the outer surface of the follow-up revolving door (2), a heating box (4) is arranged on the upper surface of the lower box body (1), an upper box body (5) is arranged on the upper surface of the heating box (4), a driving revolving door (6) is connected with the outer surface of the upper box body (5), a sliding rod (7) is embedded in the outer surface of the driving revolving door (6), a feed inlet (24) is formed in the outer surfaces of the follow-up revolving door (2) and the driving revolving door (6), a rotating groove (8) is formed in the inner surfaces of the lower box body (1) and the upper box body (5), a grill (9) is arranged in the inner parts of the lower box body (1) and the upper box body (5), one end of the grill (9) penetrates through the outer surface of a rotating block (10), a follow-up block (11) is fixed on the other end of the grill (9), a glass box body (13) is fixed on the inner surface of the lower box body (1) and the inner surface of the upper box body (5) is provided with a glass baffle box (13), and the inner surface of the glass box (13) is overturned, the utility model discloses a motor, including driving axle (14), driven shaft (15), motor (22), driving door (6), driving box (5), driving box (4), driving rod (14), driving box (4), driving box (21), driving rod (5), driving rod (26), driving rod (27), driving box (4), driving box (21), driving box (19), driving box (4), driving rod (25), driving rod (26), driving rod (14), driving rod (27), driving rod (5), driving rod (14), driving rod (21), driving box (4), driving rod (21), driving rod (25), driving rod (26), driving rod (14), driving rod (20), driving rod (22) and driving rod (22) are connected to the side surface of driving box (4) through the side fixed surface of driven shaft (15), driving gear (23) is connected to the upper end of motor (22).

2. The energy efficient oven of claim 1, wherein: the lower box body (1) and the follow-up revolving door (2) form a sliding friction structure, the follow-up revolving door (2) and the follow-up rod (3) form a rotating structure, the follow-up rod (3) and the sliding rod (7) form a clamping structure, and meanwhile the sliding rod (7) and the driving revolving door (6) form a sliding structure.

3. The energy efficient oven of claim 1, wherein: the driving shaft (14) is in meshed connection with the driven shaft (15), the driven shaft (15) is distributed on the outer surface of the turnover box (13) at equal angles, and the driven shaft (15) and the turnover box (13) form a rotating structure.

4. The energy efficient oven of claim 1, wherein: the turnover block (16) and the limit clamping rod (17) form a sliding structure, the limit clamping rod (17) and the turnover block (16) form an elastic structure through a limit spring (18), and the limit clamping rod (17) and the follow-up block (11) form a clamping structure.

5. The energy efficient oven of claim 1, wherein: the heating pipes (20) are distributed on the outer surface of the heating box (19) at equal angles, the heating box (19) and the driving shaft (14) form a clamping structure, and the driving shaft (14) and the overturning box (13) form a rotating structure.

6. The energy efficient oven of claim 1, wherein: the heating box (19) and the heating box (4) form a sliding friction structure through the rotating frame (21), the rotating frame (21) and the transmission gear (23) are in meshed connection, and the transmission gear (23) and the heating box (4) form a rotating structure.

7. The energy efficient oven of claim 1, wherein: the upper end of the transmission rod (27) penetrates through the upper surface of the upper box body (5) and is connected with a linkage gear (28), the outer surface of the linkage gear (28) is connected with a limit gear (29), the lower end of the limit gear (29) is connected with the upper surface of the upper box body (5), and meanwhile, the upper end face of the limit gear (29) is fixed with a limit post (30).

8. The energy efficient oven of claim 7, wherein: the interlocking gear (28) and the upper box body (5) form a rotating structure through the transmission rod (27), the interlocking gear (28) is meshed with the limiting gear (29), and one half circle of tooth blocks are distributed on the outer surface of the limiting gear (29).