CN220358677U - GIS switch cabinet - Google Patents
GIS switch cabinet Download PDFInfo
- Publication number
- CN220358677U CN220358677U CN202321228268.1U CN202321228268U CN220358677U CN 220358677 U CN220358677 U CN 220358677U CN 202321228268 U CN202321228268 U CN 202321228268U CN 220358677 U CN220358677 U CN 220358677U
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- Prior art keywords
- cable
- cabinet body
- switch cabinet
- gis switch
- room
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- 230000017525 heat dissipation Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of high-voltage switches, and particularly relates to a GIS switch cabinet which comprises a cabinet body, wherein an instrument room, a mechanism operation room and a cable room are sequentially arranged on one side of the cabinet body from top to bottom, a pressure release channel and a cable channel are arranged on the other side of the cabinet body from top to bottom, an air box is arranged in the middle of the cabinet body, a cable interface of the air box is communicated with the cable room through the cable channel, and a plurality of lifting lugs are fixedly connected on two sides of the top of the air box. The GIS switch cabinet is convenient for arranging and storing cables inside the switch cabinet and prevents the cables from being wound.
Description
Technical Field
The utility model belongs to the technical field of high-voltage switches, and particularly relates to a GIS switch cabinet.
Background
The traditional air insulation conventional power distribution device has the advantages that the bus is exposed and directly contacted with air, the safety and the reliability are lower, and the requirements of human beings on industrial electricity stability and safety cannot be met along with the high-speed development of science and technology and economy.
GIS (GAS insulated SWITCHGEAR) is the English abbreviation of the gas-insulated fully-enclosed combined electrical apparatus. The GIS consists of a breaker, a disconnecting switch, a grounding switch, a transformer, a lightning arrester, a bus, a connecting piece, an outgoing terminal and the like, all the equipment or parts are sealed in a metal grounded shell, SF6 insulating gas with certain pressure is filled in the equipment or parts, and the equipment or the parts are also called SF6 totally-enclosed combined electrical apparatus. However, when the existing GIS switch cabinet is used, the cables in the GIS switch cabinet and the cables are easy to wind after the GIS switch cabinets are connected side by side due to the fact that the cables in the GIS switch cabinet are too many and the cables are inconvenient to arrange and store; the patent publication CN215071322U states that the GIS switch cabinet of the prior art is inconvenient to arrange cables, and that the cables have no storage and no place to store.
Disclosure of Invention
The utility model aims to provide a GIS switch cabinet, which is convenient for arranging and storing cables inside the switch cabinet and prevents the cables from winding.
The technical scheme includes that the GIS switch cabinet comprises a cabinet body, wherein an instrument room, a mechanism operation room and a cable room are sequentially arranged on one side of the cabinet body from top to bottom, a pressure release channel and a cable channel are arranged on the other side of the cabinet body from top to bottom, an air box is arranged in the middle of the cabinet body, a cable interface of the air box is communicated with the cable room through the cable channel, and a plurality of lifting lugs are fixedly connected on two sides of the top of the air box.
Further, the instrument room door, the operation room door and the cable room door of the mechanism operation room and the cable room are all hinged on one side of the cabinet body.
Further, an observation window which is convenient for observing the working condition in the cabinet body is arranged on the operation room door.
Further, a cable cooling port is formed in the cable chamber door, a cooling plate is arranged at the position, corresponding to the cable cooling port, of the cable chamber door, and a plurality of evenly distributed cooling holes are formed in the cooling plate.
Further, be provided with a plurality of groups of generating line connectors on the relative both sides wall of gas tank, the gas tank top still is provided with the apron that prevents that the pressure release subassembly from popping out, the apron passes through the screw fixation in the gas tank top.
Further, the pressure release channel comprises pressure release plates which are arranged in the cabinet body up and down, and two ends of the pressure release plates are fixedly connected with the inner wall of the cabinet body.
Further, the pressure relief plate is provided with a plurality of pressure relief holes for passing gas.
Further, a threaded hole and a hanging hole for hanging connection are formed in the side face of the top of the lifting lug vertical air box.
Compared with the prior art, the utility model has the beneficial effects that,
(1) According to the utility model, the cable channel is arranged on one side of the cabinet body far away from the cable chamber to accommodate the cable connected with the air box, the cabinet body side plate is removed during connection, so that the cable is conveniently combed, the combed cable is directly placed in the cable channel for storage, the cable chamber door is provided with the cable cooling port, so that external air can enter the cable chamber, the circulation of the air in the cable chamber is ensured, and the heat emitted by the cable is taken away.
(2) The operation room door of the mechanism operation room is provided with the observation window, so that the working condition inside the cabinet body can be observed in real time, and corresponding control operation can be performed in time when the cabinet body breaks down or the work is completed.
Drawings
FIG. 1 is a schematic diagram of a GIS switch cabinet;
FIG. 2 is a front view of a GIS switch cabinet of the present utility model;
FIG. 3 is a side view of a GIS switch cabinet of the present utility model;
fig. 4 is a top view of a GIS switchgear of the present utility model.
In the figure, the cabinet body 1, the gas box 3, the instrument room 4, the instrument room door 5, the mechanism operation room 6, the operation room door 7, the observation window 8, the cable room 9, the cable room door 10, the cover plate 11, the lifting lug 12, the bus connection port 13, the cable heat dissipation port 14, the pressure release channel 15, the cable channel 16 and the pressure release plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the structure of the GIS switch cabinet comprises a cabinet body 1, wherein an instrument room 3, a mechanism operation room 5 and a cable room 8 are sequentially arranged on one side of the cabinet body 1 from top to bottom, a pressure release channel 14 and a cable channel 15 are arranged on the other side of the cabinet body 1 from top to bottom, a gas tank 2 is arranged in the middle of the cabinet body 1, a cable interface of the gas tank 2 is communicated with the cable room 8 through the cable channel 15, when a cable of the gas tank 2 is connected, a side plate of the cabinet body 1 is removed to facilitate carding of the cable, the removed side plate is connected to the position of the cabinet body 1 corresponding to the cable channel 15 through a screw, and the carded cable is directly placed in the cable channel 15 for storage.
The instrument room 3, the instrument room door 4, the operation room door 6 and the cable room door 9 of the mechanism operation room 5 and the cable room 8 are all hinged on one side of the cabinet 1.
The operation room door 6 is provided with an observation window 7 which is convenient for observing the working condition inside the cabinet body, so that the working condition inside the cabinet body 1 can be observed in real time, and corresponding control operation can be timely performed when the cabinet body 1 breaks down or the work is completed.
Be provided with cable cooling mouth 13 on the cable room door 9, the heating panel is installed to cable room door 9 corresponding cable cooling mouth 13 positions, opens on the heating panel and has a plurality of evenly distributed's louvre, and the louvre can make outside air get into in the cable room 8, guarantees the circulation of the inside air of cable room 8, takes away the heat that the cable gives off, guarantees equipment normal operating.
A plurality of groups of bus connection ports 12 are arranged on the two opposite side walls of the air box 2, a cover plate 10 for preventing the pressure relief assembly from being ejected out is further arranged at the top of the air box 2, and the cover plate 10 is fixed at the top of the air box 2 through screws.
The pressure release channel 14 comprises a pressure release plate 16 which is arranged in the cabinet body 1 up and down, two ends of the pressure release plate 16 are fixedly connected with the inner wall of the cabinet body 1, and a plurality of pressure release holes through which air passes are formed in the pressure release plate 16.
A plurality of lifting lugs 11 are fixedly connected to two sides of the top of the gas tank 2, through holes and hanging holes for hanging connection are formed in the side faces of the lifting lugs 11 perpendicular to the top of the gas tank 2, the through holes are used for connecting two adjacent GIS switch cabinets, when the two GIS switch cabinets need to be connected side by side, bolts penetrate through the through holes of the lifting lugs 11 on the two adjacent GIS switch cabinets, and then nuts are used for tightening to complete connection of the adjacent GIS switch cabinets.
The specific implementation process of the utility model is as follows, before use, the side plate of the cable channel 15 is disassembled, the cable in the cable chamber 8 is connected with the cable interface of the air box 2, the connected cable is arranged in the cable channel 14, then the disassembled side plate is installed through the screw, and the function of accommodating and storing the connected cable can be achieved through the cable channel 14.
When a plurality of GIS switch cabinets are required to be installed side by side, through holes of lifting lugs 11 on adjacent GIS switch cabinets are aligned, bolts penetrate through the through holes of the two adjacent lifting lugs 11 and then are matched with nuts to be screwed up for locking, namely connection of the side by side GIS switch cabinets is completed, and hooks penetrate through hanging holes on the lifting lugs 11 for hanging during hanging.
Claims (8)
1. The utility model provides a GIS cubical switchboard, includes cabinet body (1), its characterized in that, cabinet body (1) one side has set gradually instrument room (3) from top to bottom, mechanism operating room (5) and cable chamber (8), cabinet body (1) opposite side is provided with pressure release passageway (14) and cable passageway (15) from top to bottom, cabinet body (1) intermediate position is provided with gas tank (2), the cable interface of gas tank (2) communicates with cable chamber (8) through cable passageway (15), gas tank (2) top both sides rigid coupling has a plurality of lug (11).
2. A GIS switch cabinet according to claim 1, characterized in that the instrument room (3), the instrument room door (4), the operating room door (6) and the cable room door (9) of the mechanism operating room (5) and the cable room (8) are all hinged to one side of the cabinet body (1).
3. A GIS switch cabinet according to claim 2, characterized in that the operating room door (6) is provided with an observation window (7) for facilitating the observation of the working conditions in the cabinet.
4. The GIS switch cabinet according to claim 2, wherein the cable chamber door (9) is provided with a cable heat dissipation opening (13), the cable chamber door (9) is provided with a heat dissipation plate corresponding to the cable heat dissipation opening (13), and the heat dissipation plate is provided with a plurality of uniformly distributed heat dissipation holes.
5. The GIS switch cabinet according to any one of claims 1 to 4, wherein a plurality of groups of bus connection ports (12) are arranged on two opposite side walls of the gas tank (2), a cover plate (10) for preventing the pressure relief assembly from being ejected out is further arranged at the top of the gas tank (2), and the cover plate (10) is fixed at the top of the gas tank (2) through screws.
6. The GIS switch cabinet according to claim 5, wherein the pressure release channel (14) comprises pressure release plates (16) arranged in the cabinet body (1) up and down, and two ends of the pressure release plates (16) are fixedly connected with the inner wall of the cabinet body (1).
7. A GIS switch cabinet according to claim 6, characterized in that the pressure relief plate (16) is provided with a plurality of pressure relief holes for the passage of gas.
8. The GIS switch cabinet according to claim 7, wherein the side surface of the top of the vertical air box (2) of the lifting lug (11) is provided with a threaded hole and a hanging hole for hanging connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228268.1U CN220358677U (en) | 2023-05-21 | 2023-05-21 | GIS switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228268.1U CN220358677U (en) | 2023-05-21 | 2023-05-21 | GIS switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220358677U true CN220358677U (en) | 2024-01-16 |
Family
ID=89476135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321228268.1U Active CN220358677U (en) | 2023-05-21 | 2023-05-21 | GIS switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220358677U (en) |
-
2023
- 2023-05-21 CN CN202321228268.1U patent/CN220358677U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |