Graphene material storage device with shading mechanism

Abstract

The graphene material storage device with the shading mechanism comprises the shading mechanism, the shading mechanism comprises a protective shell, a protective upper cover and a protective chassis used for being assembled in a matched mode with the protective upper cover, the outer surface layer of the protective shell and the outer surface layer of the protective upper cover are coated with reflective paint, and the protective shell and the protective upper cover are made of black rubber; a movable inner shell is arranged in the protective shell, the lifting height of the movable inner shell is adjusted through an adjusting screw rod, and the adjusting screw rod is in threaded connection fit with threads in the threaded cavity. A sealing gasket is arranged on the inward side of the upper protection cover, and a circulating air pipe is arranged on the top of the upper protection cover inwards and provided with an air valve. The shading mechanism is arranged outside the movable inner shell, the sealing storage effect is effectively achieved through a protection shell in the shading mechanism, parts in the first containing cavity and parts in the second containing cavity are matched, the adjusting screw is made to ascend, materials in the movable inner shell are conveyed upwards, and the materials are taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the field of graphene production equipment, in particular to a graphene material storage device with a shading mechanism. Background Art

[0002] Since graphene has several excellent properties, it is widely used in different industries. Since its storage needs to be kept at low temperature and away from light, it is placed in glass bottles in most cases. However, glass bottles do not have a shading effect. Therefore, in the existing patents, a stable graphene storage device with patent number CN209480371U is disclosed, which "includes an outer protective shell, a placement groove for placing a desiccant is opened on the side wall of the outer protective shell, a blocking ring is provided at the upper end of the placement groove, a graphene storage tank is placed in the inner cavity of the outer protective shell, and an end cover is provided at the upper end of the outer protective shell, and the side wall of the inner cavity of the outer protective shell is connected to the placement groove through a gauze." However, this storage device cannot effectively remove the graphene remaining at the bottom in the later stage of use. Therefore, in order to facilitate the shading effect and facilitate the removal of graphene materials at the same time, the utility model proposes a graphene material storage device with a shading mechanism. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the background technology and to propose a graphene material storage device with a shading mechanism.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a graphene material storage device with a shading mechanism, comprising a shading mechanism, the shading mechanism comprising a protective shell, a protective upper cover and a protective bottom plate for matching the protective upper cover, the outer surface of the protective shell and the protective upper cover is coated with a reflective paint, the protective shell and the protective upper cover are made of black rubber, and the protective bottom plate is arranged along the circumference of the protective shell; during assembly, the protective upper cover is buckled into the protective bottom plate with water;

[0005] The protective shell is provided with a movable inner shell made of glass material inside, the movable inner shell includes a second accommodating chamber arranged at the bottom, a shock-absorbing pad is provided on the top of the second accommodating chamber, a discharge chamber is provided above the shock-absorbing pad, a driving motor is provided in the second accommodating chamber, a first accommodating chamber is further provided between the protective shell and the movable inner shell, and a threaded chamber connected to the first accommodating chamber is provided at the bottom of the protective shell;

[0006] The drive motor is fixedly connected to the mounting block below, the mounting block is arranged on the second accommodating cavity, the mounting block is installed above the rotating block, the output shaft of the drive motor is connected to the rotating shaft of the rotating block, the rotating block is also fixed to the adjusting screw below, and the adjusting screw is threadedly engaged with the thread in the threaded cavity;

[0007] A bracket is provided below the protective shell, and the height of the bracket is greater than the vertical length of the adjusting screw;

[0008] A sealing pad is arranged on the inner side of the protective upper cover, and an air flow pipe is arranged inwardly on the top, and an air valve is arranged on the air flow pipe.

[0009] In the above-mentioned graphene material storage device with a shading mechanism, the protective chassis includes a liquid level tank arranged therein, a liquid level line is marked inside the liquid level tank, and a sealing ring is provided at the bottom of the liquid level tank to facilitate internal sealing after assembly is completed.

[0010] In the above-mentioned graphene material storage device with a shading mechanism, a limit block is also provided at the bottom of the adjusting screw, and the diameter of the limit block is larger than the diameter of the threaded cavity, which facilitates the final rotation and limiting. At the same time, when the driving motor is not in use, the height of the inner shell can be lifted and moved by rotating the limit block.

[0011] In the above-mentioned graphene material storage device with a shading mechanism, a rubber ring for shock absorption is also installed between the driving motor and the mounting block to facilitate the realization of the shock absorption function during use.

[0012] In the above-mentioned graphene material storage device with a shading mechanism, a sliding ball is provided between the mounting block and the rotating block, which can reduce the friction of the moving inner shell when lifting, making the rotation and lifting smoother.

[0013] In the above-mentioned graphene material storage device with a shading mechanism, rollers are provided at the bottom of the bracket to facilitate the transportation of the entire device.

[0014] In the above-mentioned graphene material storage device with a shading mechanism, during assembly, the sealing gasket is attached to the edge of the protective shell and the inner top of the movable inner shell to achieve a sealing effect and improve the sealing performance.

[0015] In the above-mentioned graphene material storage device with a shading mechanism, two circulation air pipes are provided, one of which introduces inert gas, and an inert gas detector is provided at the end of the other circulation air pipe. By introducing inert gas, the graphene in the device can maintain good performance.

[0016] Compared with the existing technology, the advantages of the graphene material storage device with a shading mechanism are:

[0017] The utility model sets a shading mechanism on the outside of the mobile inner shell, and uses the protective shell in the shading mechanism, and cooperates with the protective upper cover and the protective chassis, so that the internal mobile inner shell and the graphene material can be completely enclosed in a shading environment, effectively achieving the preservation effect and the effective sealing effect. The parts in the first accommodating chamber at the bottom of the protective shell and the second accommodating chamber at the bottom of the mobile inner shell cooperate with each other, so that the driving motor or manual operation drives the adjusting screw to rise, so as to realize the upward delivery of the material in the mobile inner shell, which is convenient for the later removal of graphene. In addition, a circulation air pipe is set on the protective upper cover, and inert gas is introduced through the circulation air pipe, which effectively maintains the gas purity of the mobile inner shell and ensures the excellent characteristics of the graphene material. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the cutaway structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cutaway structure of the utility model after removing the protective chassis;

[0020] Figure 3 It is a schematic diagram of the external structure of the utility model.

[0021] In the figure:

[0022] 1-protective housing, 11-bracket, 12-roller, 13-threaded cavity, 14-first accommodating cavity;

[0023] 2-protective cover, 21-sealing pad, 22-air pipe;

[0024] 3-movable inner shell, 31-second accommodating chamber, 32-shock-absorbing pad;

[0025] 4-driving motor, 41-rubber ring, 42-mounting block, 43-rotating block, 44-adjusting screw, 45-limiting block;

[0026] 5-protective chassis, 51-sealing ring, 52-liquid level tank. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Reference Figure 1-3, a first embodiment of a graphene material storage device with a shading mechanism, comprising a shading mechanism, the shading mechanism comprising a protective shell 1, a protective upper cover 2 and a protective bottom plate 5 for matching the protective upper cover 2, the outer surface of the protective shell 1 and the protective upper cover 2 are coated with reflective paint, the protective shell 1 and the protective upper cover 2 are made of black rubber, and the protective bottom plate 5 is arranged along the circumference of the protective shell 1; during assembly, the protective upper cover 2 is buckled into the protective bottom plate 5 with water, wherein the protective bottom plate 5 includes a liquid level groove 52 arranged therein, the liquid level groove 52 is marked with a liquid level line, and a sealing ring 51 is provided at the bottom of the liquid level groove 52. When in use, the water level (the liquid level does not exceed the liquid level line) is pressed into the liquid level groove through the effect of the protective upper cover 2 being reversed, and the external air is not easy to gradually penetrate from the bottom to the inside, thereby ensuring air tightness;

[0029] The protective shell 1 is provided with a movable inner shell 3 made of glass material inside, and the movable inner shell 3 includes a second accommodating chamber 31 arranged at the bottom, a shock-absorbing pad 32 is provided on the top of the second accommodating chamber 31, and a discharge chamber is provided above the shock-absorbing pad 32, and a driving motor 4 is provided in the second accommodating chamber 31. A first accommodating chamber 14 is also provided between the protective shell 1 and the movable inner shell 3, and a threaded chamber 13 communicating with the first accommodating chamber 14 is provided at the bottom of the protective shell 1;

[0030] The driving motor 4 is fixedly connected to the mounting block 42 below, and the mounting block 42 is arranged on the second accommodating chamber 31. The mounting block 42 is installed above the rotating block 43. The output shaft of the driving motor 4 is connected to the rotating shaft of the rotating block 43. The rotating block 43 is also fixed to the adjusting screw 44 below. The adjusting screw 44 is threadedly engaged with the thread in the threaded chamber 13. A limit block 45 is also provided at the bottom of the leveling screw 44. The diameter of the limit block 45 is larger than the diameter of the threaded chamber 13. During use, the limit block 45 can achieve a limiting effect. In addition, when the driving motor 4 is not used, the limit block 45 is rotated to manually increase the height of the mobile inner shell 3, so that it is convenient to remove the graphene material at a later time. For details, see Figure 1 A rubber ring 41 for shock absorption is also installed between the driving motor 4 and the mounting block 42 to reduce the vibration during rotation. In order to facilitate smooth rotation, a sliding ball is provided between the mounting block 41 and the rotating block 43;

[0031] A bracket 11 is provided below the protective housing 1, and the height of the bracket 11 is greater than the vertical length of the leveling screw 44. In order to facilitate the movement of the entire device, a roller 12 is provided at the bottom of the bracket 11;

[0032] See Figure 1 and 2A sealing gasket 21 is provided on the inner side of the protective upper cover 2, and a circulation air pipe 22 is provided on the top inward. When in use, the sealing gasket 21 is attached to the edge of the protective shell 1 and the inner top of the movable inner shell 3 to achieve a sealing effect. An air valve is provided on the circulation air pipe 22. Two circulation air pipes 22 are provided. One of the circulation air pipes 22 introduces inert gas, and an inert gas detector is provided at the end of the other circulation air pipe 22. By introducing inert gas into one ventilation pipe 22 and then detecting the content of inert gas on the other circulation pipe 22, it is possible to determine whether the movable inner shell 3 is filled with inert gas, and the graphene material in the shell is prevented from being denatured by utilizing the inert gas.

[0033] During use of the utility model, the graphene material is poured into the movable inner shell by opening the protective upper cover. At this time, the position of the driving motor and the adjusting screw is the position in the attached figure, that is, at the lowest point. After the graphene material is sent in, liquid (which can be water) is poured into the protective bottom plate, and the liquid does not exceed the liquid level line. Then the protective upper cover is turned upside down in the protective bottom plate. During this period, the protective upper cover can be slowly pushed downward until the protective upper cover is put into the water and the inside is compacted on the top of the protective shell and the movable inner shell. At this time, the sealing of the movable inner shell is guaranteed, and the external gas cannot penetrate here. At the same time, the air valve on the circulation air pipe is opened, and inert gas is sent into one of the circulation air pipes. Then, the outflowing inert gas is monitored in the other circulation air pipe until the inert gas detected in the inert gas detector reaches 100%. Then, the air valves of the two circulation air pipes are closed. At this point, the entire device is The protective shell and the protective cover are sealed and stored under the protection of inert gas. Since the outer layers of the protective shell and the protective cover are coated with reflective paint, and the protective shell and the protective cover are made of black rubber, the internal graphene material can be shielded from light, and the device can effectively achieve the best state of graphene storage; when the internal graphene needs to be taken out, the protective cover is opened, the drive motor is turned on or the limit block is manually controlled to rotate, thereby driving the adjusting screw to rotate, and the rotating adjusting screw drives the mobile inner shell to send out the graphene material upward, so as to facilitate better material retrieval. After the material is retrieval is completed, the driving motor is reversed or manually reversed to control the mobile inner shell to return to the protective shell, and then the above scheme is used to achieve the state of sealing, inert gas sealing, and light-shielding storage again. At the same time, the device is provided with rollers at the bottom of the bracket to facilitate the mobile feeding of the entire device, facilitate mobile storage, and have a better use effect.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A graphene material storage device with a shading mechanism, characterized in that: The light-shielding device comprises a protective shell (1), a protective upper cover (2), and a protective bottom plate (5) for matching the protective upper cover (2) for assembly. The outer surfaces of the protective shell (1) and the protective upper cover (2) are coated with a reflective coating. The protective shell (1) and the protective upper cover (2) are made of black rubber. The protective bottom plate (5) is arranged along the circumference of the protective shell (1). During assembly, the protective upper cover (2) is buckled into the protective bottom plate (5) containing water. A movable inner shell (3) made of glass material is provided inside the protective shell (1), the movable inner shell (3) comprises a second accommodating chamber (31) arranged at the bottom, a shock-absorbing pad (32) is provided at the top of the second accommodating chamber (31), a material discharge chamber is provided above the shock-absorbing pad (32), a driving motor (4) is provided in the second accommodating chamber (31), a first accommodating chamber (14) is further provided between the protective shell (1) and the movable inner shell (3), and a threaded chamber (13) communicating with the first accommodating chamber (14) is provided at the bottom of the protective shell (1); The drive motor (4) is fixedly connected to a mounting block (42) below, the mounting block (42) is arranged on the second accommodating cavity (31), the mounting block (42) is installed above the rotating block (43), the output shaft of the drive motor (4) is connected to the rotating shaft of the rotating block (43), the rotating block (43) is also fixed to an adjusting screw (44) below, and the adjusting screw (44) is threadedly engaged with the thread in the threaded cavity (13); A bracket (11) is provided below the protective shell (1), and the height of the bracket (11) is greater than the vertical length of the adjusting screw (44); A sealing pad (21) is provided on the inner side of the protective upper cover (2), and an air circulation pipe (22) is provided on the top inward, and an air valve is provided on the air circulation pipe (22).

2. A graphene material storage device with a shading mechanism according to claim 1, characterized in that: The protective chassis (5) comprises a liquid level tank (52) arranged inside the liquid level tank (52), a liquid level line is marked inside the liquid level tank (52), and a sealing ring (51) is arranged at the bottom of the liquid level tank (52).

3. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: A limit block (45) is also provided at the bottom of the adjusting screw rod (44), and the diameter of the limit block (45) is larger than the diameter of the threaded cavity (13).

4. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: A rubber ring (41) for shock absorption is also installed between the driving motor (4) and the mounting block (42).

5. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: A sliding ball is provided between the mounting block (42) and the rotating block (43).

6. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: A roller (12) is provided at the bottom of the bracket (11).

7. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: During assembly, the sealing gasket (21) fits against the edge of the protective shell (1) and the inner top of the movable inner shell (3).

8. The graphene material storage device with a shading mechanism according to claim 1, characterized in that: Two air circulation pipes (22) are provided, one of the air circulation pipes (22) is used to introduce inert gas, and an inert gas detector is provided at the end of the other air circulation pipe (22).

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