CN220454097U

CN220454097U - Oven for detection

Info

Publication number: CN220454097U
Application number: CN202321540157.4U
Authority: CN
Inventors: 周兴龙; 张天翼; 杜莉娟; 李辉; 陈敏; 李世杰
Original assignee: Henan Provincial Product Quality Inspection Technology Research Institute
Current assignee: Henan Provincial Product Quality Inspection Technology Research Institute
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-02-06
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field and discloses a detection oven which comprises an oven, wherein the inner wall of the oven is fixedly connected with a fixed block, the left surface of the fixed block is provided with a chute, the outer surface of the oven is fixedly connected with a motor, a lifting device is arranged in the oven, the lifting device comprises a fixed rod which is fixedly connected with the output end of the motor, the left end of the fixed rod penetrates into the inner wall of the fixed block, the outer surface of the fixed rod is sleeved with a bevel gear, the outer surface of the bevel gear is in meshed connection with a second bevel gear, the detection oven can lift a tray according to the degree of dehydration required by food, thus the tray is closer to a hot air machine, the heating effect is better, the dehydration efficiency is higher, the angle of the hot air machine can be adjusted, the hot air machine swings left and right at the air outlet, the air outlet of the hot air machine is more uniform, the heating integrity is improved, and the heating is more uniform.

Description

Oven for detection

Technical Field

The utility model relates to the technical field, in particular to an oven for detection.

Background

The food physicochemical analysis is to study the physicochemical analysis detection principle and method of physical characteristics and composition components of various foods, so as to evaluate the quality of the foods, the oven mainly plays an auxiliary role in food detection, the food sample is dried to be convenient for detection, the oven used in the current food physicochemical analysis process is mainly a household oven, and the food sample is mainly contained in a test tube or a special tray for use in detection.

The existing tray is generally and fixedly installed at one place when the oven heats, the tray cannot be adjusted up and down to the extent that food needs to be heated, some foods need to be heated to be quite close to the air outlet when being heated, the existing oven generally cannot meet the requirement, and the air heater of the existing oven generally adopts the fixed installation, so that when the air heater blows air, the angle is fixed, only a single place of the food can be heated, and the heating is uneven.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the oven for detection, which has the advantages of improving the height of the tray, changing the air outlet angle of the air heater and the like, and solves the problems that the tray is far away from the air heater and cannot be optimally heated and the air heater cannot change the angle and uniformly heated.

(II) technical scheme

In order to achieve the purposes of lifting the height of the tray and changing the air outlet angle of the air heater, the utility model provides the following technical scheme: the baking oven for detection comprises a baking oven, wherein the inner wall of the baking oven is fixedly connected with a fixed block, the left surface of the fixed block is provided with a sliding groove, the outer surface of the baking oven is fixedly connected with a motor, and a lifting device is arranged in the baking oven;

the lifting device comprises a fixed rod, the fixed rod is fixedly connected with the output end of the motor, the left end of the fixed rod penetrates through the inner wall of the fixed block, and a bevel gear is sleeved on the outer surface of the fixed rod.

Preferably, the outer surface of the bevel gear is connected with a second bevel gear in a meshed mode, a threaded rod is sleeved on the inner surface of the second bevel gear, and the lower end of the threaded rod is connected to the inner wall of the fixed block in a rotating mode.

Preferably, the upper end of the threaded rod penetrates through the sliding groove, a sliding block is sleeved on the outer surface of the threaded rod in a threaded mode, and the upper surface of the sliding block is fixedly connected with a tray.

Preferably, the upper surface fixedly connected with roof of oven, the inner wall fixedly connected with second motor of roof, the output cover of second motor is equipped with branch.

Preferably, the left end of the supporting rod is rotatably connected with a second fixing block, the inner surface of the second fixing block is slidably sleeved with a second supporting rod, and the upper end of the second supporting rod is rotatably connected to the inner wall of the top plate.

Preferably, the lower end of the second supporting rod is rotatably connected with a hot air blower.

(III) beneficial effects

Compared with the prior art, the utility model provides the oven for detection, which has the following beneficial effects:

1. this detect and use oven, through the starter motor, the motor passes through the operation and takes place to rotate to fixed rod with power take off, at this moment, fixed rod drives the bevel gear rotation that the surface cover was established, bevel gear drives the second bevel gear rotation that the surface meshing is connected, the second bevel gear drives the threaded rod rotation that the internal surface cover was established, at this moment the slider that threaded rod surface screw thread cover was established is continuous upwards moving through the screw thread that threaded rod surface set up, limit the slider by the spout, prevent that it from taking place to rotate through the screw thread that threaded rod surface set up, the slider drives upper surface fixed connection's tray upwards moving simultaneously, this detect and use oven can promote the tray, can promote the tray according to the degree that food needs to dewater, like this is nearer apart from the air heater, the heating effect is better, and dehydration efficiency is higher moreover.

2. This detect and use oven, through starting the second motor, the second motor passes through the operation and will power take off to branch on, make branch take place to rotate, at this moment the branch is exerted left pulling force to the second fixed block that the left end rotated and is connected, the second branch that the second fixed block was established to internal surface slip cover is exerted left pulling force simultaneously, make second branch remove left, the upper end of second branch rotates on the inner wall of roof, the air heater that the second branch drove the lower extreme to rotate and connect simultaneously removes left, this detect and use oven can adjust the angle of air heater, can make the air heater be in the swing of air-out about, make the air-out of air heater more even, can only heat one department like this when heating, make the wholeness of heating promote.

Drawings

FIG. 1 is a schematic diagram of an oven for detection according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of an oven for detection according to the present utility model;

FIG. 3 is a schematic view of a lifting device according to the present utility model;

fig. 4 is a schematic view of the internal structure of a top plate according to the present utility model.

In the figure: 1. an oven; 2. a top plate; 3. a fixed block; 4. a slide block; 5. a tray; 6. a motor; 7. fixing the stick; 8. bevel gears; 9. a second bevel gear; 10. a threaded rod; 11. a chute; 12. a second motor; 13. a support rod; 14. a second fixed block; 15. a second strut; 16. an air heater.

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.

Referring to fig. 1-4, the present utility model provides a new technical solution: the utility model provides a detect and use oven, including oven 1, oven 1's inner wall fixedly connected with fixed block 3, spout 11 has been seted up to fixed block 3's left surface, oven 1's surface fixedly connected with motor 6, motor 6's output fixedly connected with fixed rod 7, fixed rod 7's left end runs through into fixed block 3's inner wall, fixed rod 7's surface cover has bevel gear 8, bevel gear 8's surface meshing is connected with second bevel gear 9, second bevel gear 9's internal surface cover is equipped with threaded rod 10, threaded rod 10's lower extreme rotation is connected on fixed block 3's inner wall, threaded rod 10's upper end runs through into spout 11, threaded rod 10's surface thread bush is equipped with slider 4, slider 4's upper surface fixedly connected with tray 5, during this detect and use the oven, through starter motor 6, motor 6 is through the operation with power take place on fixed rod 7, make fixed rod 7 rotate, at this moment fixed rod 7 drives bevel gear 8 that the surface cover is established bevel gear 8, bevel gear 9 rotates, second bevel gear 9 drives internal surface cover and establishes 10, threaded rod 10 is established at this moment, threaded rod 10's surface 10 rotates, threaded rod 10 is equipped with the upper surface 4 through the screw thread 4, it is more than the screw thread 4 to be continuous to the upper surface through the screw thread of screw rod, it is more than the upper surface is connected with the tray 5 to the screw thread, when the upper surface of screw thread 4 is required to remove the screw thread, when the upper surface of screw thread 4, when the upper surface of screw thread is more than the screw thread 4, when the screw thread is required to remove the screw thread is higher than be used to rotate the screw thread by the screw rod 4, the top is higher up to rotate the screw thread up the screw thread, the top is set up the screw thread up to be higher up the screw thread when the screw thread 10, and can be used up the screw thread when it is used to be driven by the screw 5.

Further, the upper surface fixedly connected with roof 2 of oven 1, the inner wall fixedly connected with second motor 12 of roof 2, the output cover of second motor 12 is equipped with branch 13, the left end of branch 13 rotates and is connected with second fixed block 14, the internal surface slip cap of second fixed block 14 is equipped with second branch 15, the upper end of second branch 15 rotates and is connected on the inner wall of roof 2, the lower extreme of second branch 15 rotates and is connected with air heater 16, when this detection is used in the oven, through starting second motor 12, second motor 12 is through the operation with power take off to branch 13, make branch 13 take place to rotate, at this moment branch 13 exerts left pulling force to the second fixed block 14 that the left end rotated and is connected, make second branch 15 left movement to the second branch 15, the upper end of second branch 15 rotates on the inner wall of roof 2, the lower extreme rotation is connected air heater 16 at the same time, motor 12 continues to operate, the branch 13 rotates the second fixed block 14 of left end rotation connection through the start-up, can be applied right side at the time the second fixed block 14 of second end rotation, can be applied right side opening the air heater 15 at the time of the second fixed block, can be heated by the second air heater 15, the temperature change is carried out the air heater 15 is right side, the temperature is adjusted through the second and the swing, the temperature can be used to the air heater 15 is left.

Working principle: when the oven for detection is used, the motor 6 is started to output power to the fixed stick 7 through operation, so that the fixed stick 7 rotates, at the moment, the fixed stick 7 drives the bevel gear 8 sleeved on the outer surface to rotate, the bevel gear 8 drives the second bevel gear 9 meshed with the outer surface to rotate, the second bevel gear 9 drives the threaded rod 10 sleeved on the inner surface to rotate, at the moment, the sliding block 4 sleeved on the outer surface of the threaded rod 10 continuously moves upwards through threads arranged on the outer surface of the threaded rod 10, the sliding block 4 is limited by the sliding groove 11 to prevent the sliding block 4 from rotating through the threads arranged on the outer surface of the threaded rod 10, meanwhile, the sliding block 4 drives the tray 5 fixedly connected with the upper surface to move upwards, the second motor 12 is started through operation, and the power is output to the supporting rod 13, the support rod 13 is rotated, at this time, the support rod 13 applies a leftward pulling force to the second fixing block 14 which is rotationally connected with the left end, meanwhile, the second fixing block 14 applies a leftward pulling force to the second support rod 15 which is slidingly sleeved on the inner surface, so that the second support rod 15 moves leftwards, the upper end of the second support rod 15 rotates on the inner wall of the top plate 2, meanwhile, the second support rod 15 drives the air heater 16 which is rotationally connected with the lower end to move leftwards, the motor 12 continuously runs, at this time, the support rod 13 applies a rightward pulling force to the second fixing block 14 which is rotationally connected with the left end, meanwhile, the second support rod 15 which is slidingly sleeved on the inner surface applies a rightward pulling force to enable the second support rod 15 to move rightwards, and the second support rod 15 drives the air heater 16 which is rotationally connected with the lower end to move rightwards to heat food through left-right swinging.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oven for detection, comprising an oven (1), characterized in that: the inner wall of the oven (1) is fixedly connected with a fixed block (3), the left surface of the fixed block (3) is provided with a chute (11), the outer surface of the oven (1) is fixedly connected with a motor (6), and a lifting device is arranged in the oven (1);

the lifting device comprises a fixed rod (7), the fixed rod (7) is fixedly connected with the output end of the motor (6), the left end of the fixed rod (7) penetrates through the inner wall of the fixed block (3), and a bevel gear (8) is sleeved on the outer surface of the fixed rod (7).

2. An oven for detecting according to claim 1, wherein: the outer surface meshing of bevel gear (8) is connected with second bevel gear (9), and the internal surface cover of second bevel gear (9) is equipped with threaded rod (10), and the lower extreme of threaded rod (10) rotates to be connected on the inner wall of fixed block (3).

3. An oven for detecting according to claim 2, wherein: the upper end of the threaded rod (10) penetrates into the sliding groove (11), a sliding block (4) is sleeved on the outer surface of the threaded rod (10), and a tray (5) is fixedly connected to the upper surface of the sliding block (4).

4. A test oven according to claim 3, wherein: the upper surface fixedly connected with roof (2) of oven (1), the inner wall fixedly connected with second motor (12) of roof (2), the output cover of second motor (12) is equipped with branch (13).

5. An oven for detecting according to claim 4, wherein: the left end of the supporting rod (13) is rotationally connected with a second fixed block (14), a second supporting rod (15) is sleeved on the inner surface of the second fixed block (14) in a sliding mode, and the upper end of the second supporting rod (15) is rotationally connected to the inner wall of the top plate (2).

6. An oven for detecting according to claim 5, wherein: the lower end of the second supporting rod (15) is rotatably connected with a hot air blower (16).