Drying box for chemical detection

Abstract

The utility model relates to the technical field of chemical detection, and discloses a drying box for chemical detection, which comprises a bottom plate, a box cover is arranged at the top of the bottom plate, a frame is fixedly connected to the top of the bottom plate, a baking lamp is arranged at the bottom of the box cover, a quick release mechanism is arranged in the box cover, and a rotating mechanism is arranged in the bottom plate. And the rotating mechanism comprises a motor, the motor is arranged in the bottom plate, a limiting groove is formed in the bottom plate, the top of the bottom plate is fixedly connected with a gear ring frame, and the output end of the motor is fixedly connected with a driving wheel. According to the utility model, the motor is started to drive the driving wheel to rotate, so that the driven wheel synchronously rotates, and the driven wheel moves along the gear ring frame in the rotating process, so that the movable rod simultaneously rotates and revolves around the baking lamp, the baking lamp continuously provides constant heat energy in the process, and the effect of uniformly distributing heat is realized through the matching of the structures.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical industry detection technical field especially relates to a drying oven for chemical industry detection. BACKGROUND

[0002] Chemical industry plays an important role in material research and development, process optimization and quality control, and chemical industry detection is a key link to ensure the performance and production safety of chemical products. In the process of chemical industry detection, many samples need to be dried, such as removing moisture, solvent or other volatile substances, to ensure the accuracy of the detection results or to carry out further physical and chemical analysis. Therefore, as a common equipment, drying oven is widely used in chemical industry detection to provide accurate temperature control environment and ensure uniform and stable drying of samples.

[0003] At present, the drying oven for chemical industry detection mainly heats the air in the box through electric heating elements, and uses the air blowing device to make the hot air circulate to realize the drying of the sample. However, in the existing design, the flow and distribution of hot air are often not uniform enough, which can easily lead to local high or low temperature during drying, thereby affecting the consistency of sample drying and the accuracy of detection results. Therefore, a drying oven for chemical industry detection is proposed to solve the above problems. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a drying oven for chemical industry detection, which aims at improving the problem of uneven heat distribution in the prior art, which is prone to local high or low temperature.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A drying oven for chemical industry detection, comprising a bottom plate, wherein the bottom plate is provided with a box cover at the top, the bottom plate is fixedly connected with a frame at the top, the box cover is provided with a baking lamp at the bottom, the box cover is provided with a quick release mechanism inside, and the bottom plate is provided with a rotating mechanism inside;

[0007] The rotating mechanism comprises a motor, the motor is arranged in the bottom plate, a limiting groove is formed in the bottom plate, the bottom plate is fixedly connected with a gear ring frame at the top, the output end of the motor is fixedly connected with a driving wheel, the inside of the gear ring frame is provided with a moving rod, the side wall of the moving rod is fixedly connected with a driven wheel, and the top of the moving rod is fixedly connected with a placing plate;

[0008] As a further description of the above technical scheme:

[0009] The quick release mechanism comprises a connecting disc fixedly connected in the internal cavity of the box cover, a limiting plate slidingly connected in the connecting disc, a guide column fixedly connected at the top of the limiting plate, and a rotating plate rotatingly connected in the connecting disc, and a sliding slot is formed in the rotating plate;

[0010] As a further description of the above technical solution:

[0011] The guide column is slidingly connected in the sliding slot, and the sliding slot is arc-shaped.

[0012] As a further description of the above technical solution:

[0013] The bottom plate is fixedly connected with a fixed plate, and the box cover is slidingly connected to the side wall of the fixed plate.

[0014] As a further description of the above technical solution:

[0015] The limiting plate is slidingly connected in the box cover and is slidingly connected in the fixed plate.

[0016] As a further description of the above technical solution:

[0017] The moving rod is slidingly connected in the limiting slot.

[0018] As a further description of the above technical solution:

[0019] The driving wheel is engaged with the driven wheel, and the driven wheel is engaged with the gear ring frame.

[0020] The utility model has the advantages of:

[0021] 1、The utility model discloses a drying device, which comprises a box cover, a bottom plate, a limiting plate, a guide column, a rotating plate, a sliding slot and a moving rod.

[0022] 2、The utility model discloses a drying device, which comprises a box cover, a bottom plate, a limiting plate, a guide column, a rotating plate, a sliding slot and a moving rod. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1A three-dimensional schematic view of a drying box for chemical detection is provided in the utility model.

[0024] Figure 2 A split structure schematic view of a drying box for chemical detection is provided in the utility model.

[0025] Figure 3 A structure schematic view of a quick release mechanism of a drying box for chemical detection is provided in the utility model.

[0026] Figure 4 A structure schematic view of a rotating mechanism of a drying box for chemical detection is provided in the utility model.

[0027] Legend:

[0028] 1, bottom plate; 2, box cover; 3, frame; 4, limiting groove; 5, motor; 6, gear ring frame; 7, driving wheel; 8, moving rod; 9, driven wheel; 10, placing plate; 11, baking lamp; 12, connecting disc; 13, limiting plate; 14, guide column; 15, rotating plate; 16, sliding groove; 17, fixed plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Reference Figures 1-4 , the utility model provides an embodiment: a drying box for chemical detection, including bottom plate 1, bottom plate 1 top is provided with box cover 2, bottom plate 1 top is fixedly connected with frame 3, box cover 2 bottom is provided with baking lamp 11, box cover 2 inside is provided with quick release mechanism, bottom plate 1 inside is provided with rotating mechanism;Rotating mechanism includes motor 5, motor 5 is arranged in bottom plate 1 inside, bottom plate 1 inside is opened with limiting groove 4, bottom plate 1 top is fixedly connected with gear ring frame 6, motor 5 output end is fixedly connected with driving wheel 7, gear ring frame 6 inside is provided with moving rod 8, moving rod 8 side wall is fixedly connected with driven wheel 9, moving rod 8 top is fixedly connected with placing plate 10, moving rod 8 is slidably connected in limiting groove 4 inside, driving wheel 7 is engaged with driven wheel 9, driven wheel 9 is engaged with gear ring frame 6;

[0031] By starting the motor 5, the driving wheel 7 is driven to rotate, and the driven wheel 9 is synchronously rotated under the action of the meshing of the driving wheel 7 and the driven wheel 9. Since the driven wheel 9 is also in meshing state with the gear ring frame 6, the driven wheel 9 moves along the gear ring frame 6 stably in the process of rotation. With the movement of the driven wheel 9, the moving rod 8 connected thereto also starts to move in two forms of motion: on the one hand, the moving rod 8 rotates around its own axis, and on the other hand, it revolves around the baking lamp 11 under the track guidance of the gear ring frame 6. In this process, the baking lamp 11 continuously provides constant heat energy, and the rotating motion of the moving rod 8 can effectively avoid the problem of excessive local area temperature in the drying process, and avoid damage to the object caused by uneven heat.

[0032] Referring to Figures 1-3 The quick release mechanism comprises a connecting disc 12 fixedly connected in the internal cavity of the box cover 2, a limiting plate 13 slidably connected in the connecting disc 12, a guide column 14 fixedly connected to the top of the limiting plate 13, a rotating plate 15 rotatably connected in the connecting disc 12, a sliding groove 16 penetratingly formed in the rotating plate 15, the guide column 14 slidably connected in the sliding groove 16, the sliding groove 16 being arc-shaped, a fixed plate 17 fixedly connected to the top of the bottom plate 1, the box cover 2 slidably connected to the side wall of the fixed plate 17, the limiting plate 13 slidably connected in the box cover 2, and the limiting plate 13 slidably connected in the fixed plate 17.

[0033] When the device is used for work, first, the object to be dried is placed on the top of the placing plate 10, then the box cover 2 is sleeved on the top of the bottom plate 1, and the fixed plate 17 is located in the inside of the box cover 2, then the limiting plate 13 is slid into the inside of the fixed plate 17 by rotating the rotating plate 15 and moving the guide column 14 under the guidance of the sliding groove 16, and finally the bottom plate 1 and the box cover 2 are locked. The above-mentioned way makes the closing process of the device quick and efficient, reduces the operation time, improves the work efficiency, and ensures the sealing of the inside of the device, thereby optimizing the effect of the drying process.

[0034] Working principle: when the device is used for work, first, the object to be dried is placed on the top of the placing plate 10, then the box cover 2 is sleeved on the top of the bottom plate 1, and the fixed plate 17 is slid into the inside of the box cover 2, then the limiting plate 13 is slid into the inside of the fixed plate 17 by rotating the rotating plate 15 and moving the guide column 14 under the guidance of the sliding groove 16, and finally the bottom plate 1 and the box cover 2 are locked, achieving the effect of quickly closing the device;

[0035] After the device is turned off, the object is dried by starting the baking lamp 11, at the same time, the motor 5 drives the driving wheel 7 to rotate, and the driven wheel 9 is driven to rotate under the action of the meshing of the driving wheel 7 and the driven wheel 9, and because the driven wheel 9 is meshed with the gear ring frame 6, when the driven wheel 9 rotates, it will move along the gear ring frame 6, so that the moving rod 8 rotates around the baking lamp 11, so as to achieve the effect of uniform drying and avoid the situation that the local temperature is too high.

[0036] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A drying oven for chemical detection, comprising a bottom plate (1), characterized in that: The bottom plate (1) top is provided with a box cover (2), the bottom plate (1) top fixedly connected with frame (3), the box cover (2) bottom is provided with baking lamp (11), the box cover (2) inside is provided with quick release mechanism, the bottom plate (1) inside is provided with rotating mechanism; Rotating mechanism includes motor (5), the motor (5) is arranged in the bottom plate (1) inside, the bottom plate (1) inside is opened in limit slot (4), the bottom plate (1) top fixedly connected with gear ring frame (6), the motor (5) output fixedly connected with driving wheel (7), the gear ring frame (6) inside is provided with moving rod (8), the moving rod (8) side wall fixedly connected with driven wheel (9), the moving rod (8) top fixedly connected with placing plate (10).

2. The drying oven for chemical detection according to claim 1, characterized in that: The quick release mechanism includes connecting disc (12), the connecting disc (12) is fixedly connected in the cavity in the box cover (2) inside, the connecting disc (12) inside is slidably connected with limit plate (13), the limit plate (13) top fixedly connected with guide column (14), the connecting disc (12) inside is rotatably connected with rotating plate (15), the rotating plate (15) inside is opened through with sliding slot (16).

3. The drying oven for chemical detection according to claim 2, characterized in that: The guide column (14) is slidably connected in the sliding slot (16), the sliding slot (16) is arc-shaped.

4. The drying oven for chemical detection according to claim 2, characterized in that: The bottom plate (1) top fixedly connected with fixed plate (17), the box cover (2) is slidably connected in the fixed plate (17) side wall.

5. The drying oven for chemical detection according to claim 4, characterized in that: The limit plate (13) is slidably connected in the box cover (2) inside, the limit plate (13) is slidably connected in the fixed plate (17) inside.

6. The drying oven for chemical detection according to claim 1, characterized in that: The moving rod (8) is slidably connected in the limit slot (4).

7. The drying oven for chemical detection according to claim 1, characterized in that: The driving wheel (7) is engaged with the driven wheel (9), the driven wheel (9) is engaged with the gear ring frame (6).

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