CN202488027U - Armored movable alternating-current metal-enclosed switch cabinet - Google Patents
Armored movable alternating-current metal-enclosed switch cabinet Download PDFInfo
- Publication number
- CN202488027U CN202488027U CN201220078949XU CN201220078949U CN202488027U CN 202488027 U CN202488027 U CN 202488027U CN 201220078949X U CN201220078949X U CN 201220078949XU CN 201220078949 U CN201220078949 U CN 201220078949U CN 202488027 U CN202488027 U CN 202488027U
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- Prior art keywords
- chamber
- bus
- cabinet
- handcart
- switch cabinet
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- Expired - Fee Related
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Abstract
The utility model discloses an armored movable alternating-current metal-enclosed switch cabinet which comprises a cabinet body and a metal partition. The cabinet body is assembled by bolting, the cabinet body is divided into a relay meter chamber, a handcart chamber, a bus chamber, and a cable chamber, an isolation flexible door is arranged between the handcart chamber and the bus chamber, a track for a breaker handcart to move and the breaker handcart are mounted in the handcart chamber, a master bus, a branch bus and a static contact box are arranged in the bus chamber, the master bus is fixed with the static contact box through the branch bus, a current transformer, a grounding switch and a plurality of cables are mounted in the cable chamber, and a back cover plate is arranged at the rear of the cabinet body. The armored movable alternating-current metal-enclosed switch cabinet is small in size, low in energy consumption, moderate in price, and safe and reliable to operate. Due to the fact that compound insulation vacuum floor type breaker handcart is adopted, the armored movable alternating-current metal-enclosed switch cabinet has the advantages of high interconvertibility and simplicity for replacing, and an interlock device is arranged in the switch cabinet so that safety of operation staff and devices is truly guaranteed.
Description
Technical field
The utility model belongs to indoor complete power distribution equipment technical field, relates to a kind of armored withdraw type AC metal closed switch cabinet specifically.
Background technology
High-tension switch cabinet of the prior art plays functions such as control, protection and detection mainly as the usefulness that power plant, transformer station and industrial and mining enterprises accepted and distributed electric energy to circuit, also can be used for the place of frequent operation.But high-tension switch cabinet of the prior art all adopts the welded type cabinet body structure, and volume is big, and energy consumption is big; Cost an arm and a leg; Fault such as also leak electricity easily, bus heating, insulating part are breakdown, so how can provide a kind of volume little, energy consumption is low; Moderate cost, the reliable high-tension switch cabinet of handling safety becomes the urgent demand of people.
The utility model content
The utility model provides a kind of volume little in order to overcome the deficiency that prior art exists, and energy consumption is low, moderate cost, the reliable armored withdraw type AC metal closed switch cabinet of handling safety.
The utility model is realized through following technical scheme: a kind of armored withdraw type AC metal closed switch cabinet; Comprise cabinet and metal partion (metp); Cabinet is assembled by bolted-on; Cabinet is divided into relay control room, handcart chamber, bus-bar room and cable vault by metal partion (metp), between handcart chamber and bus-bar room, is provided with Isolation Valve; The front portion of relay control room is provided with control room's door; Indoor track and the circuit breaker cart that supplies circuit breaker cart to move that be equipped with of handcart; The front portion of handcart chamber is provided with handcart chamber door, is provided with main bus bar, branch bar and fixed contact box in the bus-bar room, and main bus bar is fixed through branch bar and fixed contact box; Current transformer, earthed switch and some cables are installed in the cable vault, are provided with back shroud at the rear portion of cabinet.
Said cabinet and said metal partion (metp) all are to be formed by cold-rolled steel sheet bolt after Digit Control Machine Tool processing and bending.
Said circuit breaker cart is the console mode circuit breaker cart.
Said switch cubicle is provided with interlock, and the interlocking between main switch, handcart, the switch cubicle door all adopts mandatory mechanical latching mode, has ensured the safety of operating personnel and equipment conscientiously.
The beneficial effect of the utility model is: the armored withdraw type AC metal closed switch cabinet volume of the utility model is little, and energy consumption is low, moderate cost, and handling safety is reliable.The utility model adopts compound inslation vacuum console mode circuit breaker cart; Have interchangeability and change simple advantage well, all operations of the utility model all can carry out under the cabinet door closure state, the equal reliable ground of all hardwares; Handcart is indoor have been installed specific track and supplies circuit breaker cart to move; When circuit breaker moved between test position and service position, Isolation Valve opened or closed automatically, has ensured that the staff does not touch electrified body.
Description of drawings
Fig. 1 is the internal structure sketch map of the utility model armored withdraw type AC metal closed switch cabinet;
Among the figure: 1-relay control room; 2-handcart chamber; The 3-bus-bar room; The 4-cable vault; The 5-Isolation Valve; 6-control room door; The 7-circuit breaker cart; 8-handcart chamber door; 9-fixed contact box; The 10-current transformer; The 11-earthed switch; The 12-back shroud.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As shown in Figure 1; A kind of armored withdraw type AC metal closed switch cabinet; Comprise cabinet and metal partion (metp); Cabinet is assembled by bolted-on, and cabinet is divided into relay control room 1, handcart chamber 2, bus-bar room 3 and cable vault 4 by metal partion (metp), between handcart chamber 2 and bus-bar room 3, is provided with Isolation Valve 5; The front portion of relay control room 1 is provided with control room's door 6; The track and the circuit breaker cart 7 that supply circuit breaker cart 7 to move are installed in the handcart chamber 2; The front portion of handcart chamber 2 is provided with handcart chamber door 8, is provided with main bus bar, branch bar and fixed contact box 9 in the bus-bar room 3, and main bus bar is fixing through branch bar and fixed contact box 9; Current transformer 10, earthed switch 11 and some cables are installed in the cable vault 4, are provided with back shroud 12 at the rear portion of cabinet.Cabinet and metal partion (metp) all are to be formed by cold-rolled steel sheet bolt after Digit Control Machine Tool processing and bending, and said circuit breaker cart 7 is the console mode circuit breaker cart.
Should be noted that at last; Above content is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection range; The simple modification that those of ordinary skill in the art carries out the technical scheme of the utility model perhaps is equal to replacement, does not all break away from the essence and the scope of the utility model technical scheme.
Claims (3)
1. armored withdraw type AC metal closed switch cabinet; Comprise cabinet and metal partion (metp); It is characterized in that: said cabinet is assembled by bolted-on; Said cabinet is divided into relay control room (1), handcart chamber (2), bus-bar room (3) and cable vault (4) by said metal partion (metp), between said handcart chamber (2) and said bus-bar room (3), is provided with Isolation Valve (5); The front portion of said relay control room (1) is provided with control room's door (6); The track and the circuit breaker cart (7) that supply circuit breaker cart (7) to move are installed in the said handcart chamber (2); The front portion of said handcart chamber (2) is provided with handcart chamber door (8); Be provided with main bus bar, branch bar and fixed contact box (9) in the said bus-bar room (3); Said main bus bar is fixing through said branch bar and said fixed contact box (9), and current transformer (10), earthed switch (11) and some cables are installed in said cable vault (4), is provided with back shroud (12) at the rear portion of said cabinet.
2. armored withdraw type AC metal closed switch cabinet according to claim 1 is characterized in that: said cabinet and said metal partion (metp) all are to be formed by cold-rolled steel sheet bolt after Digit Control Machine Tool processing and bending.
3. armored withdraw type AC metal closed switch cabinet according to claim 1 and 2 is characterized in that: said circuit breaker cart (7) is the console mode circuit breaker cart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220078949XU CN202488027U (en) | 2012-03-02 | 2012-03-02 | Armored movable alternating-current metal-enclosed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220078949XU CN202488027U (en) | 2012-03-02 | 2012-03-02 | Armored movable alternating-current metal-enclosed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488027U true CN202488027U (en) | 2012-10-10 |
Family
ID=46962418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220078949XU Expired - Fee Related CN202488027U (en) | 2012-03-02 | 2012-03-02 | Armored movable alternating-current metal-enclosed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219668A (en) * | 2012-12-23 | 2013-07-24 | 川铁电气（天津）集团有限公司 | Armoured move-apart type metal-enclosed switchgear for electrified railway |
| CN103368085A (en) * | 2013-05-28 | 2013-10-23 | 环宇集团（南京）有限公司 | Steel-clad movable-type alternating current metal enclosed switchgear |
| CN116053999A (en) * | 2022-10-27 | 2023-05-02 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
-
2012
- 2012-03-02 CN CN201220078949XU patent/CN202488027U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219668A (en) * | 2012-12-23 | 2013-07-24 | 川铁电气（天津）集团有限公司 | Armoured move-apart type metal-enclosed switchgear for electrified railway |
| CN103368085A (en) * | 2013-05-28 | 2013-10-23 | 环宇集团（南京）有限公司 | Steel-clad movable-type alternating current metal enclosed switchgear |
| CN103368085B (en) * | 2013-05-28 | 2016-03-30 | 环宇集团（南京）有限公司 | A kind of armoured removable type alternating |
| CN116053999A (en) * | 2022-10-27 | 2023-05-02 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
| CN116053999B (en) * | 2022-10-27 | 2023-10-03 | 法腾电力装备江苏有限公司 | Automatic valve device of small-sized high-voltage cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Westinghouse Switch Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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: 20121010 Termination date: 20160302 |