CN220728703U

CN220728703U - High-temperature oven

Info

Publication number: CN220728703U
Application number: CN202321771738.9U
Authority: CN
Inventors: 花月; 周瑶萍
Original assignee: Jiangsu Supervision and Inspection Institute for Product Quality
Current assignee: Jiangsu Supervision and Inspection Institute for Product Quality
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-04-05
Anticipated expiration: 2033-07-07

Abstract

The utility model belongs to the technical field of high-temperature ovens, in particular to a high-temperature oven which comprises a box body; the front surface of the box body is provided with a groove; through positioning mechanism's setting, be convenient for after toasting, the pulling drive plate drives the second rack and removes, and the second rack is connected with gear engagement, the gear is connected with first gear engagement, then the second rack passes through the gear and drives first rack and remove, then make the one end that first rack is located the draw-in groove shift out the draw-in groove, remove spacing to the closing plate, can continue to pull the drive plate, then drive closing plate and backup pad and remove the box, be convenient for take off the food of backup pad fast, and place food to the backup pad after again, return the closing plate and drive the backup pad and move back in the box, and the drive plate then is under the effect of spring and limiting plate, then make the one end of first rack insert again and establish to the draw-in groove, whole journey need not the contact backup pad, avoid the risk of scalding.

Description

High-temperature oven

Technical Field

The utility model belongs to the technical field of high-temperature ovens, and particularly relates to a high-temperature oven.

Background

High temperature ovens, as their name implies, are often used in multichannel food sample evaporation constant weight systems when ovens with temperatures above 300 degrees celsius are called high temperature ovens, which place a much higher demand on temperature uniformity control than low temperature ovens because the movement of gas at high temperatures becomes difficult to control.

The existing high-temperature oven is generally composed of a box body, a support, a box cover and other structures, namely food to be baked is placed on the support, the support is pushed into the box body, and then the box cover is closed for sealing, so that the food can be dried.

After a period of baking, the surface temperature of the bracket for carrying food is usually higher, so that after baking is finished, the food on the bracket can not be quickly taken out and transferred due to scalding hands, and potential safety hazards exist; therefore, a high temperature oven is proposed for the above problems.

Disclosure of Invention

In order to make up the defects of the prior art, the problem that the bracket for bearing food is easy to burn and quickly take out the food on the bracket to transfer the food after baking for a period of time is solved, and the temperature of the surface of the bracket is usually higher is solved.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a high-temperature oven, which comprises an oven body; the front of the box body is provided with a groove, the inner side wall of the groove is provided with a placing groove, a supporting plate is arranged in the placing groove, pulleys are movably arranged on the periphery of the bottom of the supporting plate, a sealing plate is arranged in the groove, the back of the sealing plate is fixedly connected with the front of the supporting plate, and clamping grooves are formed in two sides of the inner wall of the groove;

the sealing plate is internally provided with a positioning mechanism, the positioning mechanism comprises a positioning groove which is formed in the front surface of the sealing plate, a through groove which is communicated with the positioning groove is formed in the front surface of the sealing plate, an adjusting groove is formed in the inner bottom wall of the positioning groove, a driving rod which is connected in a rotating mode is installed on the inner bottom wall of the adjusting groove, the top end of the driving rod extends out of the adjusting groove and is connected with the inner top wall of the positioning groove in a rotating mode, a gear which is fixedly connected is installed on the outer wall of the driving rod, a first rack which is connected in a sliding mode is installed in the adjusting groove, one end of the first rack penetrates through the sealing plate and is inserted into the clamping groove, a driving plate which is connected in a sliding mode is installed in the positioning groove, and second racks which are fixedly connected are installed on the two sides of the driving plate are connected in a meshed mode, and the second racks are connected with the gears in a meshed mode.

Preferably, the inner bottom wall of the placing groove is fixedly provided with a placing plate, and the two sides of the top of the placing plate are provided with placing grooves matched with the pulleys.

Preferably, the bottom of box fixed mounting has the guard plate, the top fixed mounting of guard plate has the protection frame, the operation mouth has been seted up to the front of protection frame, the front of protection frame has the operation panel through hinge movable mounting.

Preferably, a holding groove is formed in the top of the driving plate, and anti-skidding lines are formed in the outer wall of the holding groove.

Preferably, the first racks are provided with two groups, and one end of each first rack, which is positioned in the clamping groove, is fixedly provided with a conical block.

Preferably, the sealing plate is a heat insulation plate, and a sealing gasket is arranged on the inner side wall of the groove.

The utility model has the beneficial effects that:

the utility model provides a high-temperature oven, which is convenient for pulling a driving plate to drive a second rack to move after baking is finished through the arrangement of a positioning mechanism, the second rack is connected with a gear in a meshed manner, the gear is connected with a first gear in a meshed manner, then the second rack drives the first rack to move through the gear, then one end of the first rack positioned in a clamping groove moves out of the clamping groove, then the limit on a sealing plate is released, then the driving plate can be pulled continuously, then the sealing plate and a supporting plate are driven to move out of a box body, the food of the supporting plate is convenient to be quickly taken down, after the food is placed on the supporting plate again, the sealing plate is retracted to drive the supporting plate to move back into the box body, and the driving plate is automatically reset under the action of a spring and the limiting plate, then one end of the first rack is inserted into the clamping groove again, the whole process is not required to contact the supporting plate, and the risk of scalding is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of the case of the present utility model;

FIG. 3 is a perspective view of a seal plate according to the present utility model;

FIG. 4 is a schematic diagram of one of the cross-sectional structures of FIG. 3 in accordance with the present utility model;

FIG. 5 is a second schematic cross-sectional view of FIG. 3 according to the present utility model;

legend description:

1. a case; 2. a groove; 3. a placement groove; 4. a support plate; 5. a pulley; 6. a sealing plate; 7. a clamping groove; 8. a positioning mechanism; 81. an adjustment tank; 82. a positioning groove; 83. a driving rod; 84. a gear; 85. a first rack; 86. a second rack; 87. a driving plate; 9. placing a plate; 10. a protection plate; 11. an operation panel; 12. a holding groove; 13. a conical block.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

Referring to fig. 1-5, the present utility model provides a high temperature oven, comprising a oven body 1; the novel multifunctional portable multifunctional device is characterized in that a groove 2 is formed in the front face of the box body 1, a placing groove 3 is formed in the inner side wall of the groove 2, a supporting plate 4 is arranged in the placing groove 3, pulleys 5 are movably mounted on the periphery of the bottom of the supporting plate 4, a sealing plate 6 is arranged in the groove 2, the back face of the sealing plate 6 is fixedly connected with the front face of the supporting plate 4, and clamping grooves 7 are formed in two sides of the inner wall of the groove 2;

the sealing plate 6 is internally provided with a positioning mechanism 8, the positioning mechanism 8 comprises a positioning groove 82 formed in the front surface of the sealing plate 6, the front surface of the sealing plate 6 is provided with a through groove communicated with the positioning groove 82, the inner bottom wall of the positioning groove 82 is provided with an adjusting groove 81, the inner bottom wall of the adjusting groove 81 is provided with a driving rod 83 in rotary connection, the top end of the driving rod 83 extends out of the adjusting groove 81 and is in rotary connection with the inner top wall of the positioning groove 82, the outer wall of the driving rod 83 is provided with a fixedly connected gear 84, the adjusting groove 81 is internally provided with a first rack 85 in sliding connection, one end of the first rack 85 penetrates through the sealing plate 6 and is inserted into the clamping groove 7, the positioning groove 82 is internally provided with a driving plate 87 in sliding connection, both sides of the driving plate 87 are provided with fixedly connected second racks 86, the first racks 85 are in meshed connection with the gear 84, and the second racks 86 are in meshed connection with the gear 84; during operation, the temperature of the surface of the bracket for carrying food is usually higher after a period of baking, so that the bracket can not be quickly taken out to transfer the food on the bracket due to scalding hands after baking is finished, and potential safety hazards exist, therefore, the high-temperature oven is particularly convenient to pull the driving plate 87 after baking is finished through the arrangement of the positioning mechanism 8, the back surface of the driving plate 87 is fixedly connected with the limiting plate, the limiting plate is elastically connected with the inner side wall of the positioning groove 82 through a spring, the driving plate 87 is pulled to drive the second rack 86 to move, the second rack 86 is meshed and connected with the gear 84, the gear 84 is meshed and connected with the first gear 84, then the second rack 86 drives the first rack 85 to move through the gear 84, and one end of the first rack 85 positioned in the clamping groove 7 moves out of the clamping groove 7, then remove spacing to closing plate 6, can continue pulling drive plate 87, then drive closing plate 6 and backup pad 4 and remove box 1, be convenient for take off the food of backup pad 4 fast, and place food to backup pad 4 back again, return closing plate 6 and drive backup pad 4 and move back in box 1, and drive plate 87 then under the effect of spring and limiting plate, make drive plate 87 automatic re-setting, then make the one end of first rack 85 insert again to draw-in groove 7 in, the whole journey need not to contact backup pad 4, avoid the risk of scalding, thereby the support that has solved the bearing food is after the toasting of a period, its surperficial temperature is usually higher, this just makes after toasting, can not be fast will take out the food on the support shifts easily because of scalding one's hand, and there is the problem of potential safety hazard.

Further, as shown in fig. 2, the inner bottom wall of the placement groove 3 is fixedly provided with a placement plate 9, and two sides of the top of the placement plate 9 are provided with placement grooves 3 matched with the pulleys 5. In operation, the support plate 4 is supported by the arrangement of the placement plate 9, so that the pressure of the pulley 5 at high temperature is reduced, and the service life of the pulley is prolonged.

Further, as shown in fig. 1, the bottom of the box 1 is fixedly provided with a protection plate 10, the top of the protection plate 10 is fixedly provided with a protection frame, the front of the protection frame is provided with an operation port, and the front of the protection frame is movably provided with an operation plate 11 through a hinge. During operation, through the setting of guard plate 10 and protection frame, separate box 1, reduce the direct potential safety hazard of putting and probably appearing of high temperature oven.

Further, as shown in fig. 1 and 4, a holding groove 12 is formed at the top of the driving plate 87, and anti-slip patterns are formed on the outer wall of the holding groove 12. In operation, the provision of the gripping slot 12 facilitates better application of force to the drive plate 87.

Further, as shown in fig. 3 and fig. 4, two sets of first racks 85 are provided, and a conical block 13 is fixedly mounted at one end of the first racks 85 located in the clamping groove 7. During operation, through the setting of two first racks 85, guarantee the stability of location, simultaneously through the taper piece 13 can make when pushing back closing plate 6 for first rack 85 is automatic to be retracted under the effect of taper piece 13.

Further, as shown in fig. 1 and 2, the sealing plate 6 is provided as a heat insulating plate, and the inner side wall of the groove 2 is provided with a sealing gasket. In operation, the heat conduction is reduced through the sealing plate 6 to be arranged as the heat insulation plate, and the sealing gasket is arranged on the inner side wall of the groove 2 to strengthen the tightness.

Working principle: after baking is finished, the driving plate 87 is pulled, the limiting plate is fixedly connected with the back of the driving plate 87, the limiting plate is elastically connected with the inner side wall of the positioning groove 82 through a spring, the driving plate 87 is pulled to drive the second rack 86 to move, the second rack 86 is meshed with the gear 84, the gear 84 is meshed with the first gear 84 to be connected, then the second rack 86 drives the first rack 85 to move through the gear 84, then one end of the first rack 85 in the clamping groove 7 is moved out of the clamping groove 7, then the limit on the sealing plate 6 is released, the driving plate 87 can be continuously pulled, then the sealing plate 6 and the supporting plate 4 are driven to move out of the box 1, the food of the supporting plate 4 is conveniently and rapidly taken down, the food is placed into the box 1 again, the sealing plate 6 is returned to drive the supporting plate 4 to move back into the box 1, and the driving plate 87 is under the action of the spring and the limiting plate, then the driving plate 87 is automatically reset, then one end of the first rack 85 is inserted into the clamping groove 7 again, the whole course without contacting with the supporting plate 4 is avoided, and scalding risks are avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A high temperature oven, comprising a oven body (1); the novel multifunctional box is characterized in that the front face of the box body (1) is provided with a groove (2), the inner side wall of the groove (2) is provided with a placing groove (3), a supporting plate (4) is arranged in the placing groove (3), and pulleys (5) are movably installed around the bottom of the supporting plate (4), and the novel multifunctional box is characterized in that: a sealing plate (6) is arranged in the groove (2), the back of the sealing plate (6) is fixedly connected with the front of the supporting plate (4), and clamping grooves (7) are formed in two sides of the inner wall of the groove (2);

the utility model discloses a sealing plate, including sealing plate (6), be provided with positioning mechanism (8) in sealing plate (6), positioning mechanism (8) are including seting up constant head tank (82) in sealing plate (6), the logical groove that is linked together with constant head tank (82) is seted up in the front of sealing plate (6), regulating groove (81) have been seted up to the interior bottom wall of constant head tank (82), actuating lever (83) that rotate to be connected are installed to the interior bottom wall of regulating groove (81), actuating lever (81) are extended on the top of actuating lever (83) and are connected with the interior roof rotation of constant head tank (82), install fixed connection's gear (84) on the outer wall of actuating lever (83), install sliding connection's first rack (85) in regulating groove (81), the one end of first rack (85) runs through sealing plate (6) and inserts and establish to in draw-in groove (7), fixed connection's second (86) are all installed to the both sides of actuating plate (87), first rack (84) are connected with gear (84), second rack (84) mesh with second rack (84).

2. A high temperature oven according to claim 1, characterized in that: the inner bottom wall of the placing groove (3) is fixedly provided with a placing plate (9), and the two sides of the top of the placing plate (9) are provided with the placing groove (3) which is matched with the pulley (5).

3. A high temperature oven according to claim 2, characterized in that: the novel protective box is characterized in that a protective plate (10) is fixedly arranged at the bottom of the box body (1), a protective frame is fixedly arranged at the top of the protective plate (10), an operation port is formed in the front face of the protective frame, and an operation plate (11) is movably arranged in the front face of the protective frame through a hinge.

4. A high temperature oven according to claim 3, wherein: the top of drive plate (87) has seted up and has held groove (12), the outer wall of holding groove (12) is provided with the anti-skidding line.

5. A high temperature oven according to claim 4, wherein: the first racks (85) are provided with two groups, and one end of each first rack (85) located in the clamping groove (7) is fixedly provided with a conical block (13).

6. A high temperature oven according to claim 5, wherein: the sealing plate (6) is arranged as a heat insulation plate, and a sealing gasket is arranged on the inner side wall of the groove (2).