Vacuum experiment environment simulation device

Abstract

The utility model relates to the technical field of vacuum simulation components, and discloses a vacuum experiment environment simulation device which comprises a vacuum tank and a tank door, a protective inner tank for collecting detection objects is arranged in the vacuum tank, a plurality of symmetrically arranged supporting seats are mounted on the inner side of the vacuum tank, and mounting seats are mounted on the periphery of the protective inner tank. Firstly, the protective inner tank is horizontally placed in the vacuum tank, the mounting base on the periphery of the protective inner tank is clamped into the supporting groove to slide in a matched mode, the rail wheel on one side of the sleeving mechanism can slide in the rail groove in a supporting mode, the protective inner tank is pushed into the vacuum tank in a sliding mode, and a detection material is directly placed in the protective inner tank; when the device is used, exploded material scraps can be blocked and collected by the protective inner tank, so that the protective inner tank can be directly and horizontally slid and pulled out for cleaning during subsequent residual material cleaning, the cleaning operation is convenient and rapid, continuous experiment use is facilitated, and the working efficiency of the device is improved.

Description

A vacuum experimental environment simulation device Technical Field

[0001] This utility model relates to the field of vacuum simulation component technology, and in particular to a vacuum experimental environment simulation device. Background Technology

[0002] With the rapid development of new materials and instruments, people need to conduct numerous experiments to understand the changing patterns of instruments and the various properties of materials under vacuum conditions. A vacuum chamber is a device that can create a high vacuum environment, mainly composed of an outer shell, a vacuum pump, valves, pressure gauges, and vacuum measuring instruments.

[0003] Existing vacuum chambers are used to simulate vacuum environments for materials. When the material is placed inside the vacuum chamber for testing, the pressure inside the chamber is removed. However, when the material is in a vacuum environment, the material inside the chamber will expand uncontrollably and burst due to the negative pressure. This causes the material inside the chamber to splash, making subsequent cleaning complicated. To address this, we propose a vacuum experimental environment simulation device. Summary of the Invention

[0004] The present invention aims to solve the technical problems existing in the prior art and provide a vacuum experimental environment simulation device.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a vacuum experimental environment simulation device, comprising a vacuum tank and a tank door. The vacuum tank has a protective inner tank for collecting the test object. Several symmetrically arranged support seats are installed on the inner side of the vacuum tank. The support seats have horizontally penetrating support grooves on both sides. An mounting base is installed on the outer periphery of the protective inner tank. A connecting mechanism is sleeved on the outer side of the mounting base. The connecting mechanism has a mounting groove on the side arm corresponding to one side of the support seat. A rotating shaft is rotatably connected to the inner side of the mounting groove. A track wheel is installed at the end of the rotating shaft. A track groove is opened on the side of the support seat corresponding to the track wheel. The track groove is arc-shaped.

[0006] Preferably, when the protective inner can is horizontally placed inside the vacuum can, the mounting base on the periphery of the protective inner can is in a horizontal sliding fit and docking state with the support groove inside the support base.

[0007] Preferably, when the mounting base slides and engages with the inside of the support groove, the track wheel at the bottom of the sleeve mechanism is in a rolling support state with the track groove on one side of the support base.

[0008] Preferably, a fixed support plate is installed on the inner side of the protective inner tank via a support plate, and a movable support plate is provided on one side of the fixed support plate. A movable support piece that abuts against the inner side of the protective inner tank is installed on one side of the movable support plate. A storage groove is provided inside the fixed support plate, and the side of the movable support plate corresponding to the storage groove is adjustable by telescopic components to slide and extend within the storage groove.

[0009] Preferably, a forming seat is installed on the side of the movable support plate, and a stop is fixedly installed on one side of the forming seat through the end of a round rod. A connecting seat is installed on the side of the fixed support plate, and a threaded groove is opened inside the connecting seat. An adjusting bolt that presses against the stop is threaded inside the threaded groove.

[0010] Preferably, when the adjusting bolt inside the screw groove is rotated and adjusted, the end of the adjusting bolt is in a horizontal pressing state against the movable support plate through the abutment, and the movable support plate is in a telescopic sliding state inside the storage groove through the telescopic component.

[0011] Beneficial effects

[0012] This invention provides a vacuum experimental environment simulation device. It has the following beneficial effects:

[0013] (1) In this vacuum experimental environment simulation device, the vacuum tank is equipped with a set of protective inner tanks. When simulating the vacuum of materials, the protective inner tank can be placed horizontally inside the vacuum tank first, so that the multiple sets of mounting seats on the outer periphery of the protective inner tank can be engaged and slid in the support groove inside the support seat. The track wheel on one side of the sleeve mechanism can be supported and slid in the track groove on the support seat, so that the protective inner tank can be slid and pushed into the vacuum tank. At this time, the test material can be directly placed on the fixed support plate and the movable support plate inside the protective inner tank, so that the test material is located inside the protective inner tank for vacuum simulation. When the material explodes during the experiment, the fragments of the exploded material will be blocked and collected by the protective inner tank. When cleaning the residue later, the protective inner tank can be directly slid out horizontally for cleaning. The cleaning operation is convenient and quick, and it is convenient to continue the experiment, thereby improving the working efficiency of the device.

[0014] (2) In the vacuum experimental environment simulation device, after the protective inner tank is slidably supported by multiple sets of mounting seats and multiple sets of support seats inside the vacuum tank, the material can be put into the protective inner tank for vacuum simulation experiment. When the material causes an experimental explosion, the protective inner tank can collect the material and prevent the material from splashing and hitting the inner wall of the vacuum tank, thereby avoiding damage to the inner wall of the vacuum tank.

[0015] (3) In this vacuum experimental environment simulation device, the inner wall of the protective inner tank is equipped with a fixed support plate on one side through the support plate, and the inside of the fixed support plate is connected to a movable support plate through the telescopic component. When the material vacuum simulation test is carried out through the protective inner tank, the adjusting bolt can be rotated to control the end of the adjusting bolt to abut against the side of the seat and press it down. The movable support plate is then abutted against the other side of the inner side of the protective inner tank through the movable support plate, thereby improving the pressure resistance of the protective inner tank itself. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 is an enlarged view of A in Figure 1 of this utility model;

[0020] Figure 3 is an enlarged view of B in Figure 1 of this utility model;

[0021] Figure 4 is a partial schematic diagram of the telescopic component of this utility model.

[0022] Legend:

[0023] 1. Vacuum tank; 2. Tank door; 3. Protective inner tank; 4. Support base; 5. Support groove; 6. Mounting base; 7. Rail groove; 8. Sleeve mechanism; 9. Side arm; 10. Mounting groove; 11. Rotating shaft; 12. Rail wheel; 13. Support plate; 14. Fixed support plate; 15. Movable support plate; 16. Movable support piece; 17. Storage groove; 18. Telescopic component; 19. Forming base; 20. Round rod; 21. Abutment; 22. Connecting base; 23. Threaded groove; 24. Adjusting bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: A vacuum experimental environment simulation device, as shown in Figures 1-4, includes a vacuum tank 1 and a tank door 2;

[0026] The difference lies in the fact that the vacuum tank 1 has a protective inner tank 3 for collecting the test sample. Several symmetrically arranged support seats 4 are installed inside the vacuum tank 1. Each support seat 4 has a horizontally penetrating support groove 5. An mounting base 6 is installed around the protective inner tank 3. A connecting mechanism 8 is fitted onto the outside of the mounting base 6. On the side of the connecting mechanism 8 corresponding to the support seat 4, a mounting groove 10 is formed inside the side arm 9. A rotating shaft 11 is rotatably connected to the inside of the mounting groove 10. A track wheel 12 is installed at the end of the rotating shaft 11. A track groove 7, which is arc-shaped, is formed on the side of the support seat 4 corresponding to the track wheel 12. A fixed support plate 13 is installed inside the protective inner tank 3. The fixed support plate 14 has a movable support plate 15 on one side. A movable support piece 16 that abuts against the inner side of the protective inner tank 3 is installed on one side of the movable support plate 15. The fixed support plate 14 has a storage groove 17 inside. The movable support plate 15 is adjustable to slide inside the storage groove 17 via a telescopic member 18. A forming seat 19 is installed on the side of the movable support plate 15. A stop seat 21 is fixedly installed on one side of the forming seat 19 via the end of a round rod 20. A connecting seat 22 is installed on the side of the fixed support plate 14. A threaded groove 23 is opened inside the connecting seat 22. An adjusting bolt 24 that presses against the stop seat 21 is threaded inside the threaded groove 23.

[0027] Furthermore, when the protective inner tank 3 is horizontally placed inside the vacuum tank 1, the mounting base 6 on the periphery of the protective inner tank 3 and the support groove 5 inside the support base 4 are in a horizontal sliding fit and docking state.

[0028] Furthermore, when the mounting base 6 slides and engages with the inside of the support groove 5, the track wheel 12 at the bottom of the sleeve mechanism 8 is in a rolling support state with the track groove 7 on one side of the support base 4.

[0029] Furthermore, when the adjusting bolt 24 inside the rotating adjusting screw groove 23 is rotated, the end of the adjusting bolt 24 presses against the movable support plate 15 horizontally through the abutment 21, and the movable support plate 15 slides inside the storage groove 17 through the telescopic member 18.

[0030] The working principle of this utility model:

[0031] The vacuum chamber 1 is equipped with a set of protective inner chambers 3. When simulating the vacuum of materials, the protective inner chambers 3 can be placed horizontally inside the vacuum chamber 1 first. The multiple sets of mounting seats 6 on the periphery of the protective inner chambers 3 are engaged and slid into the support grooves 5 inside the support base 4. The track wheel 12 on one side of the sleeve mechanism 8 can slide and support the support in the track groove 7 on the support base 4, so that the protective inner chambers 3 can be slid into the vacuum chamber 1. At this time, the test material can be placed directly on the fixed support plate 14 and the movable support plate 15 inside the protective inner chambers 3, so that the test material is located inside the protective inner chambers 3 for vacuum simulation. When the material explodes during the experiment, the fragments of the exploded material will be blocked and collected by the protective inner chambers 3. When cleaning the residue later, the protective inner chambers 3 can be directly slid out horizontally for cleaning. The cleaning operation is convenient and quick, which facilitates the continued use of the experiment, thereby improving the working efficiency of the device.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vacuum experimental environment simulation device comprising a vacuum tank (1) and a tank door (2), characterized in that: The vacuum tank (1) is equipped with a protective inner tank (3) for collecting the test object. Several symmetrically arranged support seats (4) are installed on the inner side of the vacuum tank (1). The support seats (4) have a horizontal support groove (5) that runs through both sides. The outer side of the protective inner tank (3) is equipped with an installation seat (6). The installation seat (6) is fitted with a connecting mechanism (8). The connecting mechanism (8) has an installation groove (10) in the inner side of the side arm (9) corresponding to the support seat (4). The inner side of the installation groove (10) is rotatably connected to a rotating shaft (11). The end of the rotating shaft (11) is equipped with a rail wheel (12). The support seat (4) has a rail groove (7) on the side corresponding to the rail wheel (12). The rail groove (7) is an arc-shaped groove.

2. The vacuum experimental environment simulation device according to claim 1, characterized in that: When the protective inner tank (3) is horizontally placed inside the vacuum tank (1), the mounting base (6) on the periphery of the protective inner tank (3) and the support groove (5) inside the support base (4) are in a horizontal sliding fit and docking state.

3. The vacuum experimental environment simulation device according to claim 2, characterized in that: When the mounting base (6) slides and engages with the support groove (5), the rail wheel (12) at the bottom of the sleeve mechanism (8) is in a rolling support state in the rail groove (7) on one side of the support base (4).

4. The vacuum experimental environment simulation device according to claim 2, characterized in that: The inner side of the protective inner tank (3) is equipped with a fixed support plate (14) by a support plate (13). A movable support plate (15) is provided on one side of the fixed support plate (14). A movable support piece (16) is installed on one side of the movable support plate (15). A storage groove (17) is opened inside the fixed support plate (14). The movable support plate (15) is adjustable to slide inside the storage groove (17) on the side corresponding to the storage groove (17) by a telescopic member (18).

5. The vacuum experimental environment simulation device according to claim 4, characterized in that: A forming seat (19) is installed on the side of the movable support plate (15). A stop (21) is fixedly installed on one side of the forming seat (19) through the end of the round rod (20). A connecting seat (22) is installed on the side of the fixed support plate (14). A threaded groove (23) is provided inside the connecting seat (22). An adjusting bolt (24) that presses against the stop (21) is threaded inside the threaded groove (23).

6. The vacuum experimental environment simulation device according to claim 5, characterized in that: When the adjusting bolt (24) inside the screw groove (23) is rotated and adjusted, the end of the adjusting bolt (24) presses against the movable support plate (15) horizontally through the abutment (21), and the movable support plate (15) slides in the storage groove (17) through the telescopic member (18).

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