CN203456780U - Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack - Google Patents
Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack Download PDFInfo
- Publication number
- CN203456780U CN203456780U CN201320382291.6U CN201320382291U CN203456780U CN 203456780 U CN203456780 U CN 203456780U CN 201320382291 U CN201320382291 U CN 201320382291U CN 203456780 U CN203456780 U CN 203456780U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- gcs
- main busbar
- rack
- main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a generic cabling system (GCS) shell with a horizontal main busbar conveniently assembled at the top of a rack, wherein the top of the shell is provided with a main busbar chamber. On the left and right sides of the main busbar chamber, the rack is respectively provided with a crossbeam. The crossbeams are at a distance of 20 mm from the top of the rack. A vertical beam is respectively arranged above the front and rear ends of each crossbeam, wherein the vertical beam and the crossbeam are connected together by means of a connecting plate. Meanwhile, the upper ends of the two front/rear vertical beams are connected with a front/rear girder. The crossbeam is fixedly provided with a three-sphase four-wire-system insulated busbar frame special for the GCS. Meanwhile, a top cover plate is fixed onto the girder by means of a bolt. In this way, the main busbar chamber with the detachable top cover plate is built up.
Description
Technical field
the utility model relates to panel beating and manufactures field, is specially a kind of GCS housing of being convenient at the main busbar of cabinet top assembling level.
Background technology
GCS type low voltage drawing-out switching carbinet is three-phase alternating current frequency 50(60) HZ, rated operational voltage is 380V (400V), (660V), rated current be 4000A and following send out, the distribution in electric power system, motor centralized control, the low-voltage complete power distribution equipment that reactive power compensation is used.Housing adopts the full modular construction of C section bar, and it is φ 9.2 installing holes of 20mm and 100mm that there is respectively modulus the side of section bar, makes frame assembled flexible.Cabinet is divided into functional unit chamber, bus-bar room and cable vault, and each functional compartments is isolated mutually, and the effect of each chamber is separate.Horizontal main bus bar is fixed on cabinet by special mother wire frame and pushes up, and hangs down parent phase even with L-type.The design of cable compartment makes the upper and lower turnover of cable all very convenient.
The functional unit of GCS housing is mainly comprised of relatively independent drawer, and drawer line adopts the same standard chip connector of different sheet numbers according to loop current size.The drawer of each functional unit can be realized exchange easily, drawer panel have close, break, the distinguishing mark of the position such as test, extraction.Drawer is provided with mechanical interlocks.Bus all adopts TMY-T2 series hard copper row.It is anterior that horizontal bus is placed in bus compartment, for improving the moving stabilizing power of main circuit, CMJ type Combined bus-bar frame and the insulated support of the special use of GCS cabinet have been designed, adopt the synthetic material thermoplastic shaping of high strength, flame retardant type, dielectric strength is high, self-extinguishment can be good, and structure is unique, and only needing to adjust cordwood system type cushion block is the bus of applicable different size.But due to the sealing of main bus bar chamber surrounding, and cannot take apart after cabinet, bring great difficulty and inconvenience to the main busbar of on-the-spot installation, leave larger trouble more to the main busbar of maintenance later.So be necessary the closed main bus bar cell structure of this GCS switch cubicle to improve.
Utility model content
The purpose of this utility model is to provide a kind of GCS housing of being convenient at the main busbar of cabinet top assembling level,
To solve GCS case top main bus bar chamber under prior art, be difficult to dismounting, the main busbar of assembled in situ level can not can only insert from the top down from the side, therefore the problem of effort, time-consuming, inefficiency.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of GCS housing of being convenient at the main busbar of cabinet top assembling level, it is characterized in that: case top is provided with main bus bar chamber, the left and right sides framework of main bus bar chamber respectively arranges a crossbeam, crossbeam is apart from top 220mm, the top of crossbeam rear and front end respectively arranges a vertical beam, between crossbeam and vertical beam, with a connecting plate, be connected, the upper end of anter or two vertical beams of rear panel is connected with front crossbeam or rear crossbeam simultaneously, the fixing three-phase four-wire system insulating bus frame of GCS special use on crossbeam, again lamina tecti is bolted on crossbeam, so just formed the main bus bar chamber of a detachable cupboard lamina tecti.
Described a kind of GCS housing of being convenient at the main busbar of cabinet top assembling level, it is characterized in that: two body side frame tops, described main bus bar chamber have been cancelled crossbeam, after a lamina tecti of arranging GCS switch cubicle of marshalling is all removed, installation personnel just can be installed to prefabricated main busbar in bus frame from top to bottom.
Advantage of the present utility model is:
The utility model has changed the structure of main bus bar chamber, GCS cabinet top surrounding sealing, has cancelled two of bus-bar room upper ends crossbeam, has increased by four vertical beams and some connecting plates, A-frame, has kept the intensity of housing, has increased the flexibility that busbar is installed.Main busbar mounting process after the scene of having improved cabinet, had become from cabinet top to transferring busbar by originally wearing busbar from inner side, bus-bar room lateral.The trouble of having avoided the row of wearing often to run into, as bus frame hole does not align, height is uneven, the row of wearing etc. even burrows on switch gear room's body of wall.Alleviate the field erected labour intensity of main busbar, greatly improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structure side view of the utility model main bus bar chamber.
Fig. 2 is the structure vertical view of the utility model main bus bar chamber.
Embodiment
As shown in Figure 1 and Figure 2.A kind of GCS housing of being convenient at the main busbar of cabinet top assembling level, include the crossbeam 1 being separately positioned on limit, case top two opposite sides, under each crossbeam 1 two ends, part is connected on main frame by tripod 7, upper part is connected with vertical beam 2 by connecting plate 6, vertical beam 2 is 4, upper end is connected on crossbeam 5 with self-tapping screw, forms a space layout reasonable by crossbeam, vertical beam, crossbeam, and intensity meets the framework of matching requirements.Simultaneously at 6 circular holes 9 of crossbeam 5 upper punch, by the fixing top board 3 of 9 use self-tapping screws, on top board, punch with the fixing suspension ring 8 of bolt, then Combined bus-bar frame 4 is installed on crossbeam 1.So just formed a kind of main bus bar chamber of detachable cupboard lamina tecti
The utility model removable section comprises a lamina tecti 3, and is arranged on one group of bus frame 4 on crossbeam 1.By opening the lamina tecti 3 of main bus bar chamber, make main bus bar chamber become opened type by enclosed type, increased the activity space that busbar personnel are installed, brought convenience to installation busbar, improved operating efficiency.
The utility model does not change GCS housing body structure, just the structure of horizontal main bus bar chamber is improved, cancelled both sides, cabinet top crossbeam, in main bus bar chamber surrounding, increase by four vertical beams, one end is connected and fixed the crossbeam of bus frame, the other end connects the crossbeam of main structure, keeps casing rigidity not change.The main bus bar chamber Channel Perfect of the GCS switch cubicle after making side by side connects.
Claims (1)
1. a GCS housing of being convenient at the main busbar of cabinet top assembling level, it is characterized in that: case top is provided with main bus bar chamber, the left and right sides framework of main bus bar chamber respectively arranges a crossbeam, crossbeam is apart from top 220mm, the top of crossbeam rear and front end respectively arranges a vertical beam, between crossbeam and vertical beam, with a connecting plate, be connected, the upper end of anter or two vertical beams of rear panel is connected with front crossbeam or rear crossbeam simultaneously, the fixing three-phase four-wire system insulating bus frame of GCS special use on crossbeam, again lamina tecti is bolted on crossbeam, so just formed the main bus bar chamber of a detachable cupboard lamina tecti.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320382291.6U CN203456780U (en) | 2013-06-28 | 2013-06-28 | Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320382291.6U CN203456780U (en) | 2013-06-28 | 2013-06-28 | Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203456780U true CN203456780U (en) | 2014-02-26 |
Family
ID=50136634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320382291.6U Expired - Fee Related CN203456780U (en) | 2013-06-28 | 2013-06-28 | Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203456780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300225A (en) * | 2021-05-24 | 2021-08-24 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
-
2013
- 2013-06-28 CN CN201320382291.6U patent/CN203456780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300225A (en) * | 2021-05-24 | 2021-08-24 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
| CN113300225B (en) * | 2021-05-24 | 2023-11-14 | 湖北省电力装备有限公司 | High-voltage lifting cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202019137U (en) | Bus bridge frame with commutation function | |
| CN101207267A (en) | Miniaturization premounting type transformer substation with safeguard construction | |
| CN203166318U (en) | Longitudinally-rotational modularized high-tension metal enclosed switchgear | |
| CN203456780U (en) | Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack | |
| CN202094492U (en) | Draw-out type low-voltage switch cabinet | |
| CN202888708U (en) | Movable fixed type low-voltage switch cabinet | |
| CN202025987U (en) | Low-voltage switchgear assembly for small-sized mine | |
| CN202026023U (en) | Drawer type combined switch cabinet | |
| CN201360107Y (en) | Draw-out low-pressure switch cabinet with fixed partitions | |
| CN215870327U (en) | Novel hanging type switch cabinet structure | |
| CN211701003U (en) | Large-scale transformer installation switch cabinet | |
| CN203690714U (en) | Fixed assembly switch cabinet | |
| CN209419019U (en) | Using the low-voltage distribution bin for exempting from punching overlap joint bus-bar system exchange transmission line circuit | |
| CN103618217A (en) | Modularized bus bar chamber for switch cabinet | |
| CN204464759U (en) | The bunker screen of display prefabricated cabin before a kind of front wiring | |
| CN203415895U (en) | Low-voltage draw-out type switch device | |
| CN202178510U (en) | Middle-mounted switch cabinet | |
| CN205882452U (en) | Automatically controlled cabinet of low pressure | |
| CN207603033U (en) | cabinet system | |
| CN204947435U (en) | A kind of armoured | |
| CN219286893U (en) | Inlet wire cabinet and switch cabinet group | |
| CN210350373U (en) | General cabinet frame structure of switchgear | |
| CN204905745U (en) | 252kV falls to ground totally closed combined electrical apparatus of pot -type | |
| CN211958283U (en) | Put cabinet in middling pressure | |
| CN202678735U (en) | Middle-arranged switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20160628 |