Gas-insulated switchgear

Abstract

The utility model provides an inflatable cabinet, which relates to the field of inflatable cabinet equipment and comprises a plurality of cabinet plates arranged on an inflatable cabinet body, each cabinet plate is provided with a heat dissipation screen frame with a cavity, and the upper end of each heat dissipation screen frame is provided with a movable inner groove and is arranged in the corresponding cabinet plate. According to the invention, the heat dissipation screen frame with the cavity is arranged, and when the isolation plate is moved downwards to the bottommost part in the heat dissipation screen frame, the heat dissipation screen frame is isolated, so that external dust is prevented from being easily transmitted into the cabinet body and is not easy to clean under the condition of air replacement all the time, dust is prevented from entering each interface in the cabinet body, and the service life of the cabinet body is prolonged. Therefore, the charging state of subsequent equipment is influenced.

Description

Technical Field

[0001] The utility model relates to the field of inflatable cabinet equipment, in particular to an inflatable cabinet. Background Art

[0002] The charging cabinet is a convenient, fast and safe centralized charging device that can centrally store and charge multiple devices, which greatly improves charging efficiency and reduces waiting time.

[0003] During the use of the charging cabinet, the heat dissipation performance of the cabinet must be ensured. Therefore, a heat dissipation mesh frame is generally set behind each cabinet door to provide internal and external air replacement. However, in some industrial environments, the charging cabinet may only need to be powered during a specific production cycle or working period, and does not need to work during non-working hours or production breaks. However, its heat dissipation mesh frame is always in a state of internal and external air replacement. Since there are many parts in the cabinet and many charging holes, if the air circulation is not isolated, it is easy to guide external dust into the cabinet when it is left stationary for a long time. It is not easy to clean and if dust enters the interface, it will also affect the use of the charging device interface. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an inflatable cabinet, which is provided with a heat dissipation frame with a cavity. When the isolation plate is moved down to the bottom of the heat dissipation frame, the heat dissipation frame is isolated to avoid being in an air replacement state all the time, which makes it easy to transmit external dust into the cabinet and difficult to clean. At the same time, it also prevents dust from entering the various interfaces in the cabinet, thereby affecting the charging status of subsequent equipment.

[0005] In order to solve the above technical problems, the utility model solves the problem that when the charging cabinet is not working, the heat dissipation area can be isolated from the circulation of air to avoid the problem of external dust being introduced into the cabinet body.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An inflatable cabinet includes a plurality of cabinet panels arranged on an inflatable cabinet body, wherein a heat dissipation mesh frame with a cavity is arranged on the cabinet panels, a movable inner groove is arranged at the upper end of the heat dissipation mesh frame and is opened inside the cabinet panels, and an isolation plate that can be moved into the cavity of the heat dissipation mesh frame for isolation is arranged inside the movable inner groove.

[0008] Preferably, the isolation plate and the cabinet panel are fixed by a positioning structure, and the positioning structure includes a locking rod and an end cover. The isolation plate is provided with an opening corresponding to the cabinet panel at the top end of the movable inner groove, and the locking rod is inserted into the openings of the isolation plate and the cabinet panel, and the end cover is connected to one end of the locking rod.

[0009] Preferably, the other end of the locking rod is provided with an end head, and the end head is elastic.

[0010] Preferably, the cabinet plate is provided with an installation slot for movably installing the heat dissipation mesh frame, and the inner end of the installation slot is connected to a limit frame for limiting position.

[0011] Preferably, a plurality of magnetic rods are provided at one end of the heat dissipation mesh frame facing the installation slot, and a plurality of magnetic sleeves that can be magnetically connected to the magnetic rods are provided on the limit frame.

[0012] Preferably, the magnetic suction sleeve can surround the outside of the magnetic suction rod.

[0013] Preferably, a plurality of limiting plates are connected to one end of the heat dissipation frame away from the installation slot, and a plurality of limiting slots matching with the limiting plates are formed at the outer end of the installation slot.

[0014] Preferably, the cabinet plate is rotatably connected to the inflatable cabinet body, and a sealing strip is provided on the outer periphery of the cabinet plate.

[0015] Preferably, the outer periphery of the cabinet panel is provided with a concave edge groove in which the sealing strip can be clamped.

[0016] Preferably, a built-in chamber with an opening facing outward is provided in the cabinet panel.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The inflatable cabinet provided in the present application is provided with a heat dissipation frame with a cavity. When the isolation plate is moved down to the bottom of the heat dissipation frame, the heat dissipation frame is isolated to avoid being in an air replacement state all the time, which may easily transmit external dust into the cabinet body and make it difficult to clean. It also prevents dust from entering the various interfaces in the cabinet body, thereby affecting the charging status of subsequent equipment.

[0019] The present application sets a positioning structure, moves the isolation plate upward to the top of the inner wall of the movable inner groove, and inserts the locking rod into the holes of the two to fix the isolation plate. The end cover is easy to pull out and also has a limiting effect on it.

[0020] The present application sets an end head, which is glued to the other end of the lock rod. When the lock rod is inserted into the isolation plate and the hole of the cabinet panel, a large squeezing pressure is generated with the hole, causing it to be deformed and brought to the inner end of the cabinet panel. When the force disappears, the end head is elastically deformed and restored to its original state, thereby performing further positioning processing on the connection of the lock rod.

[0021] The present application provides an installation slot which is opened on a cabinet panel and is used to movably install a heat dissipation mesh frame therein, and a limit frame can limit the heat dissipation mesh frame being installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the split overall structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the split partial structure of the cabinet panel of the utility model;

[0026] Figure 4 This is a schematic diagram of the split partial structure of the cabinet panel of the utility model;

[0027] Figure 5 It is a schematic diagram of the partial structure of the right side cross section of the utility model;

[0028] Figure 6 This is a schematic diagram of the split partial structure of the cabinet panel of the utility model;

[0029] Figure 7 This is a schematic diagram of the split partial structure of the cabinet panel of the utility model;

[0030] Figure 8 It is a partial structural schematic diagram of the limit rod, the stabilizing head and the end handle of the utility model.

[0031] Explanation of the figure numbers: 1. Inflatable cabinet; 101. Cabinet board; 2. Heat dissipation mesh frame; 201. Isolation plate; 202. Movable inner groove; 203. Locking rod; 204. End; 205. End cover; 3. Installation slot; 301. Limiting frame; 302. Magnetic rod; 303. Magnetic sleeve; 4. Limiting plate; 401. Limiting groove; 5. Built-in chamber; 6. Sealing strip; 601. Concave edge groove. DETAILED DESCRIPTION

[0032] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0033] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0034] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0035] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity. Example

[0036] See also Figure 1 - Figure 8 An inflatable cabinet includes a plurality of cabinet panels 101 arranged on an inflatable cabinet body 1, a heat dissipation frame 2 with a cavity is arranged on the cabinet panels 101, a movable inner groove 202 is arranged at the upper end of the heat dissipation frame 2 and is opened inside the cabinet panel 101, and an isolation plate 201 that can be moved into the cavity of the heat dissipation frame 2 for isolation is arranged inside the movable inner groove 202.

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 and Figure 8 The inflatable cabinet of the present application is mainly composed of an inflatable cabinet body 1 and a cabinet board 101 arranged on the inflatable cabinet body 1. A heat dissipation frame 2 with a cavity is arranged on each cabinet board 101, so that the cavity and the movable inner groove 202 opened in the cabinet board 101 are on the same vertical line. After the cabinet is shut down, the heat dissipation frame 2 is isolated by moving the isolation plate 201 down to the bottom of the heat dissipation frame 2. In some non-working scenarios, the heat dissipation frame 2 is prevented from being in the state of air replacement all the time, which is easy to transmit external dust into the cabinet body and is difficult to clean. At the same time, it is also prevented that the various interfaces in the cabinet body are easy to get dust, thereby affecting the charging status of subsequent equipment.

[0038] In some embodiments, when the isolation plate 201 is in use, it is fixed to the cabinet panel 101 by a positioning structure, wherein the positioning structure is mainly composed of a locking rod 203 and an end cover 205. When the inflatable cabinet 1 is in working condition as a whole, it is only necessary to move the isolation plate 201 upward to the top of the inner wall of the movable inner groove 202. At this time, corresponding holes are provided on the isolation plate 201 and the cabinet panel 101, and the locking rod 203 can be inserted into the holes of the two to fix the isolation plate 201. The end cover 205 is fixedly installed on one end outside the locking rod 203, so that when the locking rod 203 is inserted, it can be easily pulled out and it can also be limited.

[0039] In the present application, an end cap 204 is also provided, and the end cap 204 is glued to the other end of the locking rod 203, so that when the locking rod 203 is inserted into the holes of the isolation plate 201 and the cabinet panel 101, a large squeezing force is generated with the holes, causing it to be deformed and brought to the inner end of the cabinet panel 101. When the force disappears, the end cap 204 is elastically deformed and restored to its original state, so that the connection of the locking rod 203 is further positioned.

[0040] See also Figure 3 , Figure 4 , Figure 5 , Figure 7 and Figure 8 In the present application, an installation slot 3 is also provided, and the installation slot 3 is provided on the cabinet plate 101, and is used to movably install the heat dissipation mesh frame 2 therein, so that when the heat dissipation mesh frame 2 is subsequently disassembled as a whole, the lower part of the inner wall of the installation slot 3 is fixedly connected to the limiting frame 301. After the heat dissipation mesh frame 2 is installed inside the installation slot 3, its rear part is in contact with the limiting frame 301, and the heat dissipation mesh frame 2 being installed can be limited.

[0041] In the present application, a magnetic rod 302 and a magnetic sleeve 303 are also provided. The magnetic rod 302 is installed on both sides of the end of the heat dissipation frame 2 facing the installation slot 3, and the magnetic sleeve 303 is installed on both sides of the limit frame 301. After the heat dissipation frame 2 is installed and inserted into the installation slot 3, the magnetic rod 302 and the magnetic sleeve 303 are in a magnetic attraction state during the process of approaching each other, so that the magnetic sleeve 303 surrounds the outside of the magnetic rod 302, further ensuring the stability of the isolation plate 201 during the overall installation.

[0042] The present application also provides a limit plate 4 and a limit groove 401, the limit plate 4 is installed on both sides of the outer end of the heat dissipation mesh frame 2, and the limit groove 401 is opened on both sides of the opening of the installation groove 3. Before the heat dissipation mesh frame 2 is installed inside the heat dissipation mesh frame 2, the limit plate 4 is brought into and clamped into the inside of the limit groove 401 accordingly, wherein the magnetic rod 302, the magnetic sleeve 303, the limit plate 4 and the limit groove 401 on the corresponding side should be on the same horizontal line. Therefore, during installation, the heat dissipation mesh frame 2 can be further positioned.

[0043] See also Figure 3 , Figure 4 and Figure 7 In the present application, a sealing strip 6 is also provided, and the sealing strip 6 is made of rubber. At this time, the cabinet panel 101 is provided to be rotatably connected to the inflatable cabinet 1 as a whole, and a torsion spring is provided at the rotation position for positioning. The cabinet panel 101 can also be flipped open as a whole to perform maintenance and other operations on the components at the rear part of the inflatable cabinet 1. Among them, the installation slots 3 are located around the cabinet panel 101. When it is flipped onto the inflatable cabinet 1, the sealing strip 6 can be tightly pressed into the slot of the inflatable cabinet 1, so that the connection between the cabinet panel 101 and the inflatable cabinet 1 is tighter. An inner concave edge groove 601 matching the sealing strip 6 is provided on the outer periphery of the cabinet panel 101, so that one end of the inner concave edge groove 601 can be clamped inside the inner concave edge groove 601. When it is used for a long time, the sealing strip 6 can be disassembled, assembled, replaced, etc.

[0044] The present application also provides a built-in chamber 5, which is opened inside the upper end of the cabinet panel 101 and has an outward opening, so that when the cabinet panel 101 is moved and flipped as a whole, when the locking rod 203 is removed as a whole, it can be stored inside the built-in chamber 5 for easy storage and convenience of use.

[0045] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. An inflatable cabinet, characterized in that: The invention comprises a plurality of cabinet panels (101) arranged on an inflatable cabinet body (1), a heat dissipation mesh frame (2) with a cavity being arranged on the cabinet panels (101), a movable inner groove (202) being arranged at the upper end of the heat dissipation mesh frame (2) and being opened inside the cabinet panels (101), and an isolation plate (201) being arranged inside the movable inner groove (202) and being movable into the cavity of the heat dissipation mesh frame (2) for isolation.

2. The inflatable cabinet according to claim 1, characterized in that: The isolation plate (201) and the cabinet panel (101) are fixed via a positioning structure, the positioning structure comprising a locking rod (203) and an end cover (205); an opening corresponding to the cabinet panel (101) is provided at the top end of the movable inner groove (202) of the isolation plate (201); the locking rod (203) is inserted into the openings of the isolation plate (201) and the cabinet panel (101); and the end cover (205) is connected to one end of the locking rod (203).

3. The inflatable cabinet according to claim 2, characterized in that: The other end of the locking rod (203) is provided with an end head (204), and the end head (204) is elastic.

4. The inflatable cabinet according to claim 1, characterized in that: The cabinet plate (101) is provided with an installation slot (3) for movably installing the heat dissipation mesh frame (2), and the inner end of the installation slot (3) is connected to a limit frame (301) for limiting position.

5. The inflatable cabinet according to claim 4, characterized in that: A plurality of magnetic rods (302) are provided at one end of the heat dissipation mesh frame (2) facing the installation slot (3), and a plurality of magnetic sleeves (303) that can be magnetically connected to the magnetic rods (302) are provided on the limiting frame (301).

6. The inflatable cabinet according to claim 5, characterized in that: The magnetic attraction sleeve (303) can surround the outside of the magnetic attraction rod (302).

7. The inflatable cabinet according to claim 1, characterized in that: One end of the heat dissipation mesh frame (2) facing away from the installation slot (3) is connected to a plurality of limit plates (4), and the outer end of the installation slot (3) is provided with a plurality of limit slots (401) in which the matching limit plates (4) are clamped.

8. The inflatable cabinet according to claim 1, characterized in that: The cabinet plate (101) is rotatably connected to the inflatable cabinet body (1), and a sealing strip (6) is provided on the outer periphery of the cabinet plate (101).

9. The inflatable cabinet according to claim 1, characterized in that: The outer periphery of the cabinet board (101) is provided with an inner concave edge groove (601) capable of retaining the sealing strip (6) therein.

10. The inflatable cabinet according to claim 1, characterized in that: The cabinet panel (101) has a built-in chamber (5) with an opening facing outward.

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