Explosion-proof vacuum drying box

Abstract

The utility model discloses an explosion-proof vacuum drying oven, which relates to the technical field of vacuum drying ovens and comprises a vacuum drying oven body with an oven door on one side. The cavity dividing mechanism is arranged in the vacuum drying box body and used for adjusting the space in the vacuum drying box body, the cavity dividing mechanism comprises a supporting component and a plurality of cavity dividing plates, the supporting component is arranged in the vacuum drying box body, and the cavity dividing plates are all arranged on the supporting component; and the mounting mechanisms are arranged in multiple groups, every two groups of mounting mechanisms are arranged in each cavity dividing plate, and the multiple groups of mounting mechanisms are connected with the supporting component and used for connecting the cavity dividing plates with the supporting component. According to the anti-explosion vacuum drying box, the cavity dividing plate is controlled to be positioned on the supporting component through the mounting mechanism, the space in the vacuum drying box body is adjusted according to the sizes of different dried objects, the using effect is guaranteed, the using flexibility is improved, the structure is simple, and the practicability of the whole vacuum drying box is improved.

Description

Technical Field

[0001] This utility model relates to the field of vacuum drying oven technology, specifically an explosion-proof vacuum drying oven. Background Technology

[0002] Vacuum drying ovens are designed specifically for drying heat-sensitive, easily decomposed, and easily oxidized substances. During operation, they can maintain a certain degree of vacuum inside the chamber and can be filled with inert gas. They can also quickly dry some complex items. They use an intelligent digital temperature controller for temperature setting, display, and control.

[0003] The authorized publication number "CN219797702U" describes "an explosion-proof vacuum drying oven, comprising an explosion-proof box, an explosion-proof door movably connected to the front left of the explosion-proof box via a hinge, two explosion-proof glass windows fixedly inserted through the middle of the right end of the explosion-proof door, a support device fixedly connected to the left and right sides of the lower inner wall of the explosion-proof box, and a drying mechanism fixedly inserted through the upper and lower parts of the two support devices, a connecting plate fixedly connected to the middle of the lower inner wall of the explosion-proof box, a plurality of through slots equally spaced on the right end of the connecting plate, a sealing frame fixedly connected to the upper inner wall of the explosion-proof box, a vacuum pump fixedly connected to the upper rear of the explosion-proof box, and an exhaust pipe fixedly connected to the lower front end of the vacuum pump. The explosion-proof vacuum drying oven of this utility model, through the provided support device, can stably support the trays on which materials are placed, while also facilitating the placement and removal of the trays."

[0004] The aforementioned patent can provide stable support for the trays used to hold materials, and facilitates the placement and retrieval of the trays. However, during use, the internal space cannot be adjusted according to the size of the items being dried, thus hindering flexibility and ensuring the effectiveness of the product. Utility Model Content

[0005] This utility model provides an explosion-proof vacuum drying oven. The cavity plate is adjusted on the support component by the installation mechanism, so that the internal space of the vacuum drying oven can be adjusted according to the different sizes of the objects being dried, so as to ensure the effect of use, improve the flexibility of use, and improve the practicality of the entire vacuum drying oven.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an explosion-proof vacuum drying oven, comprising:

[0007] A vacuum drying chamber with a door on one side;

[0008] A cavity-dividing mechanism, located within a vacuum drying chamber, is used to adjust the space within the chamber. The mechanism includes a supporting component and multiple cavity-dividing plates. The supporting component is located within the vacuum drying chamber, and the multiple cavity-dividing plates are all mounted on the supporting component.

[0009] The mounting mechanism comprises multiple sets, with each pair of mounting mechanisms located within each cavity plate. All sets of mounting mechanisms are connected to a support component for connection between the cavity plate and the support component. Each set of mounting mechanisms includes a positioning component, a linkage control component, a mounting cavity, and two docking rods. The mounting cavity is located within the cavity plate, and the two docking rods are slidably connected to both ends of the mounting cavity. The linkage control component is located within the mounting cavity and connected to the two docking rods. The positioning component is located within the mounting cavity and connected to the linkage control component.

[0010] Furthermore, the supporting component consists of four support rods, which are fixedly connected to the four corners of the vacuum drying chamber, and each support rod has multiple docking grooves at equal intervals.

[0011] Furthermore, the linkage control component includes a linkage rod and two L-shaped control rods. The linkage rod is slidably connected to the mounting cavity, and the two L-shaped control rods are rotatably connected to the mounting cavity. One end of each L-shaped control rod is rotatably connected to the linkage rod, and one end of each L-shaped control rod is connected to each docking rod.

[0012] Furthermore, the positioning component includes two sets of limiting components, a top positioning component, and a moving block. The bottom of the cavity plate has a moving opening, and the moving block is fixedly connected to the linkage rod and slidably connected within the moving opening.

[0013] Furthermore, each of the limiting components includes a limiting sleeve and a limiting rod. The limiting sleeve is fixedly connected to the moving block, and the limiting rod is movably connected inside the limiting sleeve and fixedly connected inside the mounting cavity.

[0014] Furthermore, the top position assembly consists of two top position springs, each of which is sleeved on each limiting sleeve. One end of each of the two top position springs is fixedly connected to the moving block, and the other end of each of the two top position springs is fixedly connected to the mounting cavity.

[0015] Furthermore, each of the cavity plates is provided with multiple rotating slots at equal intervals, and each rotating slot is rotatably connected to a roller.

[0016] This invention provides an explosion-proof vacuum drying oven. It has the following beneficial effects:

[0017] (1) The explosion-proof vacuum drying oven adjusts the position of the chamber plate on the support component by controlling the installation mechanism, thereby adjusting the internal space of the vacuum drying oven according to the different sizes of the objects being dried, ensuring the effect of use, improving the flexibility of use, and having a simple structure and easy use, thus improving the practicality of the entire vacuum drying oven. Attached Figure Description

[0018] Figure 1 This is a partial sectional view of the present invention;

[0019] Figure 2 This is a perspective view of the present utility model;

[0020] Figure 3 This is an exploded sectional view of the installation mechanism of this utility model;

[0021] Figure 4 This is a partial sectional view of the installation mechanism of this utility model.

[0022] In the diagram: 1. Vacuum drying chamber; 2. Chamber door; 3. Dividing plate; 4. Roller; 5. Support rod; 6. Connecting groove; 7. Connecting rod; 8. Top spring; 9. L-shaped control rod; 10. Linkage rod; 11. Rotating groove; 12. Moving port; 13. Limiting rod; 14. Moving block; 15. Limiting sleeve; 16. Mounting cavity. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: an explosion-proof vacuum drying oven, comprising:

[0025] A vacuum drying chamber 1 with a door 2 on one side;

[0026] A cavity-dividing mechanism, located within the vacuum drying chamber 1, is used to adjust the space within the vacuum drying chamber 1. The cavity-dividing mechanism includes a supporting component and multiple cavity-dividing plates 3. The supporting component is located within the vacuum drying chamber 1, and the multiple cavity-dividing plates 3 are all mounted on the supporting component.

[0027] The mounting mechanism has multiple sets, with two sets of mounting mechanisms located within each cavity plate 3. All sets of mounting mechanisms are connected to the support components for connection between the cavity plate 3 and the support components. Each set of mounting mechanisms includes a positioning component, a linkage control component, a mounting cavity 16, and two docking rods 7. The mounting cavity 16 is located within the cavity plate 3. The two docking rods 7 are slidably connected to both ends within the mounting cavity 16. The linkage control component is located within the mounting cavity 16 and is connected to the two docking rods 7. The positioning component is located within the mounting cavity 16 and is connected to the linkage control component.

[0028] In this implementation scheme: the vacuum drying chamber 1 is existing technology and will not be described in detail here. The opening and closing of the vacuum drying chamber 1 is controlled by the chamber door 2 to complete the use. Multiple partition plates 3 divide and adjust the internal space of the vacuum drying chamber 1 to correspond to the size of different dried items and improve the use effect. The connecting rod 7 allows the partition plates 3 to be installed on the support component, realizing easy adjustment.

[0029] Specifically, the supporting components consist of four support rods 5, which are fixedly connected to the four corners inside the vacuum drying chamber 1, and each support rod 5 has multiple docking grooves 6 at equal intervals.

[0030] In this embodiment: the four support rods 5 are positioned at the four corners to ensure their use, and the dimensions of the docking groove 6 are consistent with the dimensions of the docking rod 7, thus completing the use.

[0031] Specifically, the linkage control component includes a linkage rod 10 and two L-shaped control rods 9. The linkage rod 10 is slidably connected to the mounting cavity 16, and the two L-shaped control rods 9 are rotatably connected to the mounting cavity 16. One end of each L-shaped control rod 9 is rotatably connected to the linkage rod 10, and one end of each L-shaped control rod 9 is connected to each docking rod 7.

[0032] In this embodiment, the opening at the position where the linkage rod 10 and the docking rod 7 connect with the L-shaped control rod 9 is relatively large, so that the extension and retraction of the linkage rod 10 and the rotation of the L-shaped control rod 9 do not affect each other.

[0033] Specifically, the control component includes two sets of limiting components, a top component and a moving block 14. The bottom of the cavity plate 3 is provided with a moving port 12. The moving block 14 is fixedly connected to the linkage rod 10 and is slidably connected in the moving port 12.

[0034] In this embodiment: the moving block 14 moves within the moving port 12, adjusts the position of the linkage rod 10, controls the L-shaped control rod 9 to rotate, thereby controlling the extension and retraction of the docking rod 7.

[0035] Specifically, each set of limiting components includes a limiting sleeve 15 and a limiting rod 13. The limiting sleeve 15 is fixedly connected to the moving block 14, and the limiting rod 13 is movably connected inside the limiting sleeve 15 and fixedly connected inside the mounting cavity 16.

[0036] In this embodiment: the limiting sleeve 15 and the limiting rod 13 ensure the use of the top position assembly.

[0037] Specifically, the top position assembly consists of two top position springs 8, each top position spring 8 is sleeved on each limit sleeve 15, one end of each top position spring 8 is fixedly connected to the moving block 14, and the other end of each top position spring 8 is fixedly connected to the mounting cavity 16.

[0038] In this embodiment, two top springs 8 restrict the position of the moving block 14 to complete its use.

[0039] Specifically, each cavity plate 3 has multiple rotating slots 11 equidistantly spaced, and each rotating slot 11 is rotatably connected to a roller 4.

[0040] In this embodiment, the roller 4 rotates within the rotating groove 11 to ensure the placement and removal of the tray.

[0041] In use, adjust the internal space of the vacuum drying chamber 1 according to the size of the items. During adjustment, press the moving blocks 14 on both sides to retract the docking rod 7. After moving the chamber plate 3 to the adjusted position, release the moving blocks 14. The top spring 8 pushes out the moving blocks 14, causing the linkage rod 10 to control the L-shaped control rod 9 to rotate. Control the docking rod 7 to enter the corresponding docking slot 6, completing the installation of the chamber plate 3. Place the items into the vacuum drying chamber 1 through the tray and place them on the chamber plate 3. Use the roller 4 to rotate in the rotating slot 11 to ensure the placement and removal of the tray. Close the chamber door 2 to complete the drying process.

[0042] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An explosion-proof vacuum drying oven, characterized in that, include: A vacuum drying chamber (1) with a door (2) on one side; The cavity-dividing mechanism is located inside the vacuum drying chamber (1) and is used to adjust the space inside the vacuum drying chamber (1). The cavity-dividing mechanism includes a support component and multiple cavity-dividing plates (3). The support component is located inside the vacuum drying chamber (1), and the multiple cavity-dividing plates (3) are all located on the support component. as well as The installation mechanism is provided in multiple sets, with each set of two installation mechanisms located in each cavity plate (3). All sets of installation mechanisms are connected to the support component for connection between the cavity plate (3) and the support component. Each set of installation mechanisms includes a positioning component, a linkage control component, an installation cavity (16), and two docking rods (7). The installation cavity (16) is opened in the cavity plate (3). The two docking rods (7) are slidably connected to both ends of the installation cavity (16). The linkage control component is located in the installation cavity (16) and is connected to the two docking rods (7). The positioning component is located in the installation cavity (16) and is connected to the linkage control component.

2. The explosion-proof vacuum drying oven according to claim 1, characterized in that, The supporting components consist of four support rods (5), which are fixedly connected to the four corners of the vacuum drying chamber (1), and each support rod (5) has multiple docking grooves (6) at equal intervals.

3. The explosion-proof vacuum drying oven according to claim 2, characterized in that, The linkage control component includes a linkage rod (10) and two L-shaped control rods (9). The linkage rod (10) is slidably connected in the mounting cavity (16). The two L-shaped control rods (9) are rotatably connected in the mounting cavity (16). One end of each L-shaped control rod (9) is rotatably connected to the linkage rod (10), and one end of each L-shaped control rod (9) is connected to each docking rod (7).

4. The explosion-proof vacuum drying oven according to claim 3, characterized in that, The control component includes two sets of limiting components, a top component and a moving block (14). The bottom of the cavity plate (3) is provided with a moving port (12). The moving block (14) is fixedly connected to the linkage rod (10) and is slidably connected in the moving port (12).

5. The explosion-proof vacuum drying oven according to claim 4, characterized in that, Each of the limiting components includes a limiting sleeve (15) and a limiting rod (13). The limiting sleeve (15) is fixedly connected to the moving block (14), and the limiting rod (13) is movably connected inside the limiting sleeve (15) and fixedly connected inside the mounting cavity (16).

6. The explosion-proof vacuum drying oven according to claim 5, characterized in that, The top position assembly consists of two top position springs (8), each of which is sleeved on each limiting sleeve (15). One end of each of the two top position springs (8) is fixedly connected to the moving block (14), and the other end of each of the two top position springs (8) is fixedly connected to the mounting cavity (16).

7. The explosion-proof vacuum drying oven according to claim 6, characterized in that, Each of the cavity plates (3) is provided with multiple rotating grooves (11) at equal intervals, and each of the rotating grooves (11) is rotatably connected with a roller (4).

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