Glove box glove flange and glove box

Abstract

The utility model relates to the technology of sulfurized solid-state battery production equipment, and specifically discloses a glove box glove flange and a glove box, including a glove flange, a corrosion-resistant plate and a sealing plate assembly; the glove flange and the corrosion-resistant plate are provided with through holes for connecting gloves, one side of the corrosion-resistant plate is connected to the glove flange, and the through holes on the glove flange are opposite to the through holes on the corrosion-resistant plate; the sealing plate assembly is movably connected to the side of the corrosion-resistant plate facing away from the glove flange, and can be opened and closed relative to the corrosion-resistant plate to open or seal the through holes on the corrosion-resistant plate. The utility model achieves the following technical effects: the multi-layer sealing of the glove box glove flange of the utility model prevents the leakage of harmful gases and can adapt to a variety of working environments.

Description

Technical Field

[0001] The utility model belongs to the technical field of sulfurized solid-state battery production equipment, and in particular relates to a glove box glove flange and a glove box. Background Art

[0002] In the production process of sulfurized solid-state batteries, glove box glove flanges are needed. However, the existing glove flange designs are often relatively simple and only suitable for specific operating environments. In production links involving toxic gases (such as hydrogen sulfide), in order to protect the safety of operators, it is necessary to put your hands into the gloves in the glove box glove flanges and use the gloves to operate to avoid direct contact between harmful substances and the skin. In a non-toxic production environment, wearing gloves will cause inconvenient operation. At this time, operators need to frequently change gloves or glove box glove flanges to adapt to different working environment requirements, which increases the complexity of operation and low production efficiency. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the utility model provides a glove box glove flange and a glove box.

[0004] The technical effects to be achieved by the utility model are achieved through the following technical aspects:

[0005] In a first aspect, a glove box glove flange is provided, comprising a glove flange for placing gloves, a corrosion-resistant plate, and a sealing plate assembly;

[0006] The glove flange and the corrosion-resistant plate are provided with through holes for connecting the gloves, one side of the corrosion-resistant plate is connected to the glove flange, and the through hole on the glove flange faces the through hole on the corrosion-resistant plate;

[0007] The sealing plate assembly is movably connected to a side of the corrosion-resistant plate facing away from the glove flange, and can be opened and closed relative to the corrosion-resistant plate to open or seal the through hole on the corrosion-resistant plate.

[0008] In some embodiments of the present application, a fixing groove for fixing the gloves is provided on the side wall of the glove flange.

[0009] In some embodiments of the present application, the corrosion-resistant plate is a PC corrosion-resistant transparent plate.

[0010] In some embodiments of the present application, a first sealing strip is provided between the sealing plate assembly and the corrosion-resistant plate.

[0011] In some embodiments of the present application, the sealing plate assembly includes a fixed flange and a door plate, the fixed flange is provided with a hinge portion and a clamping seat, and the door plate is provided with a clamping handle;

[0012] The door panel is movably connected to the fixing flange via the hinge portion, and the clamping handle is detachably connected to the clamping seat.

[0013] In some embodiments of the present application, screws are also included, a fixing block is provided on one side of the fixing flange, a connecting hole opposite to the fixing block is provided on the corrosion-resistant plate, and the fixing block, the corrosion-resistant plate and the connecting hole are connected by the screws.

[0014] In some embodiments of the present application, a pom material is provided on the side where the clamping seat abuts against the clamping handle.

[0015] In some embodiments of the present application, a second sealing strip is provided on a side of the door panel facing the fixing flange.

[0016] In some embodiments of the present application, an inclined surface adapted to the fixing flange is provided on one end of the second sealing strip facing the hinge portion, so that the door panel is sealed with the fixing flange.

[0017] In a second aspect, a glove box is provided, comprising the glove box glove flange and a box body as described in any one of the above technical solutions.

[0018] In summary, the utility model has the following benefits:

[0019] The utility model can be compatible with two usage scenarios by adding corrosion-resistant plates and sealing plate components on the glove flange, without disassembly. One is to set the glove flange of the glove box in a toxic production environment, such as in the production of sulfide, which is highly toxic. When using it, the gloves are set on the glove flange, and the operator puts his hand into the glove to work; the other is to set the glove flange of the glove box in a non-toxic production operation. At this time, there is no need to set gloves on the glove flange, and the sealing plate assembly can be directly opened to work, which is accurate and convenient to operate, and improves production efficiency. At the same time, the corrosion-resistant plate can prevent the leakage of harmful gases such as hydrogen sulfide, and improve the safety of equipment use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the glove box glove flange and gloves in an embodiment of the present application.

[0021] Figure 2 It is a front view of the glove flange of the glove box in the embodiment of the present application.

[0022] Figure 3 It is an enlarged view of point A in the embodiment of the present application.

[0023] Figure 4 It is a cross-sectional view of the glove flange of the glove box in the embodiment of the present application.

[0024] Figure 5 It is a top view of the glove flange of the glove box in the embodiment of the present application.

[0025] Figure 6 It is a schematic diagram of the structure of the clamping handle in the embodiment of the present application.

[0026] Figure 7 It is a cross-sectional view of the clamping handle in the embodiment of the present application.

[0027] Markings in the figure:

[0028] 100, gloves; 200, glove box glove flange;

[0029] 1. Glove flange; 2. Corrosion-resistant plate;

[0030] 3. Sealing plate assembly; 301. Fixing flange; 302. Door panel; 303. Hinge; 304. Clamping seat; 305. Clamping handle; 306. Fixing block;

[0031] 4. Fixing groove; 5. First sealing strip; 6. Second sealing strip; 601. Inclined surface. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. The described embodiment is a contact part embodiment of the utility model, not all embodiments.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0034] Example 1

[0035] Please see attached Figure 1-4The present embodiment provides a glove flange for a glove box, comprising a glove flange 1, a corrosion-resistant plate 2 and a sealing plate assembly 3. The glove flange 1 is used to fix the glove 100. When in use, it is sealed and connected with the glove 100. It can be round, square, etc. Exemplarily, the glove flange 1 is round, and a through hole is provided on the glove flange 1 to facilitate the staff to put their hands into the glove 100. The connection method between the glove 100 and the glove flange 1 can be a snap connection, a screw connection or an external fixing member to connect the glove 100 and the glove flange 1. This embodiment is not limited here, and it is only necessary to achieve the sealing fixation between the glove flange 1 and the glove 100.

[0036] The corrosion-resistant plate 2 has the property of resisting chemical corrosion, such as resistance to corrosion by hydrogen sulfide gas, to prevent the raw materials from contacting the corrosion-resistant plate 2 during the coating process of the lithium battery, or the harmful gas from contacting the corrosion-resistant plate 2, thereby affecting the service life of the equipment. It can be a transparent and corrosion-resistant material such as organic glass and PC corrosion-resistant transparent plate. A through hole is provided on the corrosion-resistant plate 2. During the installation process of the corrosion-resistant plate 2 and the glove flange 1, it is preferred to make the through holes of the corrosion-resistant plate 2 and the glove flange 1 face each other, so that the staff can put their hands into the gloves conveniently.

[0037] The sealing plate assembly 3 is used to seal and close the through hole on the corrosion-resistant plate 2. It is arranged on the side of the corrosion-resistant plate 2 facing away from the glove flange 1 and is movably connected to the corrosion-resistant plate 2. The setting method can be hinged, and the sealing plate assembly 3 rotates relative to the corrosion-resistant plate 2 to realize the opening and closing of the through hole, or it can also be realized by setting a slide plate and other methods, and the opening and closing of the through hole can be realized by sliding connection. This embodiment does not make specific restrictions on this, and the specific setting method is set according to the actual setting. During use, the staff only needs to open the sealing plate assembly 3, and the hand can be put into the glove 100, which is easy to operate and has a good sealing effect.

[0038] During use, in the first scenario, gloves are used (in the operation of producing sulfides, because of the high toxicity), and the sealing plate assembly is not needed. The gloves can be used alone. The glove flange 1 has a groove for gloves reserved in the memory, and the gloves can be directly put on it to connect; the second usage scenario is used in non-toxic production operations. It is pressed tightly with door panels, and the hand can be directly inserted into the operation after the door panel is opened. The operation is precise and convenient, which overcomes the problem of imprecise and inconvenient operation with gloves.

[0039] By adding corrosion-resistant plates and sealing plate components to the glove flange, two usage scenarios can be compatible without disassembly. One is to set the glove flange of the glove box in a toxic production environment. For example, in the process of producing sulfides, the toxicity is relatively high. When using, the gloves are set on the glove flange, and the operator puts his hand into the glove to work; the second is to set the glove flange of the glove box in non-toxic production operations. At this time, there is no need to set gloves on the glove flange. The sealing plate assembly can be opened directly to work, and the operation is accurate and convenient. At the same time, by changing the length, width and other data of the corrosion-resistant plate, it can be applied to a longer production line to meet production needs. The corrosion-resistant plate can prevent the leakage of harmful gases such as hydrogen sulfide and improve the safety of equipment use.

[0040] Example 2

[0041] The difference between Example 2 and Example 1 is that the glove box glove flange is further optimized in this example. Figure 1-4 As shown, further, a fixing groove 4 for fixing the glove 100 is provided on the side wall of the glove flange 1. The fixing groove 4 can be arranged along the side wall of the glove flange 1. When in use, the glove 100 is opened and the glove 100 is elastically clamped in the glove fixing groove 4 to fix the glove 100. The glove 100 is fixed by the glove fixing groove 4. This setting is relatively simple and can achieve a good fixing effect, reduce the cost of the equipment, and facilitate disassembly and installation.

[0042] In some embodiments of the present application, the corrosion-resistant plate 2 is a PC corrosion-resistant transparent plate. Among them, the PC corrosion-resistant transparent plate has good light resistance, impact resistance, light weight and other characteristics. Compared with materials such as organic glass, it can reduce the weight of the equipment while ensuring transparency, and improve the service life and stability of the equipment. At the same time, an aluminum alloy ring is provided on the PC corrosion-resistant transparent plate, and screws, etc. are passed through the sealing plate assembly 3, the aluminum alloy ring, and the glove flange 1 in sequence to fix the glove box glove flange, and the two aluminum alloy rings are locked with screws to clamp the PC corrosion-resistant transparent plate. It can be installed without drilling holes in the PC corrosion-resistant transparent plate, preventing leakage and cracking of the PC corrosion-resistant transparent plate caused by drilling, and improving the service life of the equipment.

[0043] In some embodiments, a first sealing strip 5 is provided between the sealing plate assembly 3 and the corrosion-resistant plate 2. The first sealing strip 5 seals the small gap that may exist between the sealing plate assembly 3 and the corrosion-resistant plate 2, further preventing the release of harmful gases generated during the coating process. Exemplarily, the first sealing strip 5 can be provided along the connection between the sealing plate assembly 3 and the corrosion-resistant plate 2, and the first sealing strip 5 can be sealed by gluing.

[0044] Example 3

[0045] The difference between Example 3 and Example 1 is that this example further optimizes the glove box glove flange, such as Figure 2-7 As shown, further, the sealing plate assembly 3 includes a fixed flange 301 and a door plate 302, the fixed flange 301 is connected to the corrosion-resistant plate 2, and the door plate 302 is movably arranged on the fixed flange 301. The fixed flange 301 is fixedly connected to one side of the corrosion-resistant plate 2 to seal it, and the door plate 302 is movably arranged on the fixed flange 301 to open and close relative to the fixed flange 301. This arrangement can improve the convenience of equipment use, simple operation, and improve production efficiency. At the same time, it is easier to seal the corrosion-resistant plate 2.

[0046] In some embodiments, a hinge 303 and a clamping seat 304 are provided on the fixed flange 301, and a clamping handle 305 is provided on the door panel 302; the door panel 302 is movably connected to the fixed flange 301 through the hinge 303, and the clamping handle 305 is detachably connected to the clamping seat 304. Exemplarily, the hinge 303 may include a hinge gasket and a hinge with damping, the hinge gasket is provided on the fixed flange 301, the hinge with damping is provided on the hinge gasket, one side of the door panel 302 is connected to the hinge, and the hinge is used to realize the opening and closing relative to the fixed flange 301. The clamping seat 304 is provided on one side of the fixed flange 301, and a fixing groove 4 is provided inside the clamping handle 305. The clamping handle 305 is provided on one side of the door panel 302. When in use, the fixed end of the clamping handle 305 extends into the fixing groove 4 to fix the door panel 302 and the fixed flange 301. Since the clamping handle 305 is a prior art, it will not be described in detail in this embodiment. By providing the hinged portion 303 , the clamping seat 304 and the clamping handle 305 , the door panel 302 and the fixing flange 301 can be relatively opened and closed, thereby improving the convenience of using the equipment.

[0047] In some embodiments, screws are also included. A fixing block 306 is provided on one side of the fixing flange 301. A connecting hole opposite to the fixing block 306 is provided on the glove flange 1. The fixing block 306, the corrosion-resistant plate 2 and the connecting hole are connected through the screws. The existing glove flanges with door panels on the market need to be punched or the flanges are directly welded to the door panels during assembly, which has the risk of air leakage. In this embodiment, for example, the screws are respectively passed through the fixing block 306, the aluminum alloy ring on the PC corrosion-resistant transparent plate and the connecting hole for connection. When the PC corrosion-resistant transparent plate is not punched, the glove flange of the glove box is fixed to prevent air leakage at the PC corrosion-resistant plate. The fixing block 306 adopts single-mirror stainless steel to ensure the beauty of the equipment.

[0048] In some embodiments, a pom material is disposed on one side where the clamping seat 304 abuts against the clamping handle 305. By embedding the pom material at the ground connection between the clamping seat 304 and the clamping handle 305, metal friction can be effectively prevented when the cover is locked, thereby ensuring the safety of the battery.

[0049] In some embodiments of the present application, a second sealing strip 6 is provided on the side of the door panel 302 facing the fixed flange 301. The second sealing strip 6 can be fixed to the door panel 302 by gluing to seal the sealing plate assembly 3 and further prevent harmful gases from escaping from the glove flange of the glove box.

[0050] Preferably, a sloped surface adapted to the fixed flange 301 is provided on one end of the second sealing strip 6 facing the hinged portion 303 so that the door panel 302 is sealed with the fixed flange 301. By providing the sloped surface on the second sealing strip 6, it is possible to effectively prevent the second sealing strip 6 from being squeezed and deformed during the closing process of the door panel 302, thereby preventing air leakage.

[0051] Example 4

[0052] Embodiment 4 provides a glove box, which includes a glove flange 200 and a box body. The side of the glove flange 200 of the glove box with the glove 100 is set in the box body, and the glove flange 200 of the glove box is sealed and set on the box body. The glove box of this embodiment is compatible with two usage scenarios and does not need to be disassembled. One is when there is toxic gas in the glove box, such as in the process of producing sulfide, the gloves are set on the glove flange during use, and the operator puts his hand into the glove to work; the other is that the glove box is non-toxic. At this time, there is no need to set gloves on the glove flange, and the sealing plate assembly can be directly opened to put in the work, and the operation is accurate and convenient.

[0053] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0055] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0056] In the present utility model, unless otherwise clearly specified and limited, the first feature being above or below the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being above, above, and above the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being below, below, and below the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0057] Although the utility model is described in conjunction with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and changes based on the above content. Therefore, all such substitutions, improvements and changes are included in the spirit and scope of the appended claims.

Claims

1. A glove box glove flange, characterized in that: It includes a glove flange for placing gloves, a corrosion-resistant plate, and a sealing plate assembly; The glove flange and the corrosion-resistant plate are provided with through holes for connecting the gloves, one side of the corrosion-resistant plate is connected to the glove flange, and the through hole on the glove flange faces the through hole on the corrosion-resistant plate; The sealing plate assembly is movably connected to a side of the corrosion-resistant plate facing away from the glove flange, and can be opened and closed relative to the corrosion-resistant plate to open or seal the through hole on the corrosion-resistant plate.

2. The glove box glove flange according to claim 1, characterized in that: A fixing groove for fixing the gloves is provided on the side wall of the glove flange.

3. The glove box glove flange according to claim 1, characterized in that: The corrosion-resistant plate is a PC corrosion-resistant transparent plate.

4. The glove box glove flange according to claim 1, characterized in that: A first sealing strip is arranged between the sealing plate assembly and the corrosion-resistant plate.

5. The glove box glove flange according to claim 1, characterized in that: The sealing plate assembly comprises a fixed flange and a door plate, the fixed flange is provided with a hinge part and a clamping seat, and the door plate is provided with a clamping handle; The door panel is movably connected to the fixing flange via the hinge portion, and the clamping handle is detachably connected to the clamping seat.

6. The glove box glove flange according to claim 5, characterized in that: It also includes screws, a fixing block is arranged on one side of the fixing flange, a connecting hole opposite to the fixing block is arranged on the corrosion-resistant plate, and the fixing block, the corrosion-resistant plate and the connecting hole are connected by the screws.

7. The glove box glove flange according to claim 6, characterized in that: A pom material is arranged on one side of the clamping seat abutting against the clamping handle.

8. The glove box glove flange according to claim 6, characterized in that: A second sealing strip is arranged on a side of the door panel facing the fixing flange.

9. The glove box glove flange according to claim 8, characterized in that: An inclined surface matched with the fixing flange is arranged on one end of the second sealing strip facing the hinged portion, so that the door panel and the fixing flange are sealed.

10. A glove box, characterized in that: The glove box comprises a glove flange and a box body as described in any one of claims 1 to 9.

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