CN202210647U - Framework assembly type switch cabinet - Google Patents
Framework assembly type switch cabinet Download PDFInfo
- Publication number
- CN202210647U CN202210647U CN201120366266XU CN201120366266U CN202210647U CN 202210647 U CN202210647 U CN 202210647U CN 201120366266X U CN201120366266X U CN 201120366266XU CN 201120366266 U CN201120366266 U CN 201120366266U CN 202210647 U CN202210647 U CN 202210647U
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- cross member
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- Gas-Insulated Switchgears (AREA)
Abstract
The utility model relates to a framework assembly type switch cabinet, which is formed via assembling. The framework assembly type switch cabinet comprises a lower pedestal formed via assembling, a left side plate and a right side plate which are arranged upon the lower pedestal, a front entablature and a rear entablature which are arranged upon the upper ends of the left side plate and the right side plate, and partition plates arranged inside the switch cabinet body to divide the interior of the cabinet body into a breaker chamber, an instrument chamber, a bus-bar chamber, and a cable chamber, with the breaker chamber, the bus-bar chamber, and the cable chamber each being equipped with a pressure release structure. The interior of the switch body is divided into the breaker chamber, the bus-bar chamber, the cable chamber, and the instrument chamber, with each chamber being independent from others and causing no interference. As the breaker chamber, the bus-bar chamber and the cable chamber are each provided with the pressure release structure, the gas can be released via the corresponding pressure release structure when an arc generates inside the switch cabinet body, thereby avoiding the damage to the members inside the cabinet body resulting from the arc and ensuring the security of the switch cabinet as well.
Description
Technical field
The utility model relates to the defeated complete controller switching equipment that becomes in the distribution field, is specifically related to a kind of framework assembly type switch cubicle.
Background technology
Present disclosed XGN2-12 switch cubicle is metal enclosed case structure; The cabinet skeleton is the angle steel welded structure; Skeleton mainly contain four angle steel, front and back lower and upper cross-member be four angle steel, back door crossbeam and Qianmen crossbeam also for angle steel is welded, all the other are exactly that Qianmen vertical beam and back door vertical beam constitute.And then load onto instrument door-plate, preceding door-plate down and back upper sealing plate, Xiamen, back and brows etc., and this kind switch cubicle is for being welded and complex structure, and installing/dismounting is all inconvenient, has guaranteed not the precision of installing; Switch cubicle and inner other accessories receive the damage of electric arc easily simultaneously.
Summary of the invention
To above-mentioned technical problem, it is a kind of simple in structure that the utility model provides, the framework assembly type switch cubicle of installation, convenient disassembly, and it can guarantee the installation accuracy of switch cubicle, and can avoid switch cubicle and inner body to be damaged by electric arc.
The technical scheme that realizes the utility model is following:
Framework assembly type switch cubicle; It is characterized in that: this switch cabinet is assembled; It comprises assembled lower bottom base, is arranged on left plate, right plate on the lower bottom base, and the preceding entablature, the back entablature that are arranged on left plate, right plate upper end; Be provided with the division board that cabinet inside is separated into breaker chamber, control room, bus-bar room and cable vault in the said switch cabinet, said breaker chamber, bus-bar room and cable vault are provided with the pressure releasing structure.
Said lower bottom base comprises back cross member, preceding cross member, and is installed in back base plate, middle base plate, the noseplate between back cross member and the preceding cross member; Be provided with the back door vertical beam on the cross member of said back, be provided with the Qianmen vertical beam on the preceding cross member.
The pressure releasing structure of said breaker chamber is the pressure relief channels that is arranged on breaker chamber one side, installs in the upper end of pressure relief channels to have the preceding pressure relief plate that discharges through hole.
The pressure releasing structure of said bus-bar room is to be installed in the bus-bar room top to have the back pressure relief plate that discharges through hole and be installed in the back upper sealing plate that the bus-bar room rear side has the release through hole.
The pressure releasing structure of said cable vault is to be installed in cable vault's rear side to have the back door-plate down that discharges through hole.
Can form modularization production owing to constitute each parts of cabinet, and good manufacturability, and only need securing member that each parts is assembled connection rapidly when installing, improve efficiency of assembling and assembly quality.Simultaneously is separated into breaker chamber, bus-bar room, cable vault, control room through division board in the cabinet, each chamber is relatively independent not to form interference mutually; Breaker chamber, bus-bar room and cable vault are provided with the pressure releasing structure, and when taking place as if internal arc, gas can discharge through the pressure releasing structure of correspondence, avoids electric arc that cabinet and inner body are damaged, and has guaranteed the safety of switch cubicle.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the rearview of Fig. 1;
Fig. 4 is the A-A cutaway view of Fig. 3;
Among the figure, 1 is preceding entablature, and 2 is the back entablature, and 3 is the back cross member, and 4 is preceding cross member, and 5 is the back base plate; 6 is middle base plate, and 7 is noseplate, and 8 is the back header plate, and 9 is front tectal lamina, and 10 is preceding left plate; 11 is middle left plate, and 12 is the back left plate, and 13 is preceding right plate, and 14 is middle right plate, and 15 is the back right plate; 16 is the back door vertical beam, and 17 is the Qianmen vertical beam, and 18 is breaker chamber, and 19 is the control room, and 20 is bus-bar room; 21 is the cable vault, and 22 is preceding pressure relief plate, and 23 is the back pressure relief plate, and 24 is the back upper sealing plate, and 25 is back door-plate down.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Referring to Fig. 1-4, framework assembly type switch cubicle, this switch cabinet is assembled, it comprises assembled lower bottom base, is arranged on left plate, right plate on the lower bottom base, and the preceding entablature 1, the back entablature 2 that are arranged on left plate, right plate upper end; Lower bottom base comprises back cross member 3, preceding cross member 4; And be installed in back base plate 5, middle base plate 6, the noseplate 7 between back cross member and the preceding cross member; Back cross member is connected through bolt with the back base plate on one side, and middle base plate links together through bolt with the another side of back base plate, and middle base plate is connected through bolt with one side of noseplate; The another side of noseplate is connected with preceding cross member through bolt, thereby assembly unit constitutes complete lower bottom base; On left plate, right plate and the back entablature back header plate 8 is installed, on left plate, right plate and the preceding entablature front tectal lamina 9 is installed; Wherein left plate is made up of preceding left plate 10, middle left plate 11, back left plate 12, its preceding left plate, middle left plate, the end that is installed in noseplate, middle base plate, back base plate that the back left plate is corresponding successively; Right plate is made up of preceding right plate 13, middle right plate 14, back right plate 15, its preceding right plate, middle right plate, the other end that is installed in noseplate, middle base plate, back base plate that the back right plate is corresponding successively; Preceding entablature is installed in the upper end of preceding left plate, preceding right plate, and back entablature is installed in the upper end of back left plate, back right plate; Be provided with back door vertical beam 16 in the back on the cross member 3, back door vertical beam and the door corresponding matching that is installed in switch cabinet rear end are provided with Qianmen vertical beam 17 on the preceding cross member 4, and the Qianmen vertical beam is used for assisting the door that is installed in switch cabinet front end.After will being in place with upper-part, whether the diagonal tolerance dimension of front and back and the top and bottom of inspection tank bracket requires to carry out real working as in the scope that is adjusted at regulation and gets final product as not satisfying regulation in the scope of regulation.
In the switch cabinet, be provided with the division board that cabinet inside is separated into breaker chamber 18, control room 19, bus-bar room 20 and cable vault 21, breaker chamber, bus-bar room and cable vault are provided with the pressure releasing structure.The pressure releasing structure of breaker chamber is the pressure relief channels that is arranged on breaker chamber one side, installs in the upper end of pressure relief channels to have the preceding pressure relief plate 22 that discharges through hole.The pressure releasing structure of bus-bar room is to be installed in the bus-bar room top to have the back pressure relief plate 23 that discharges through hole and be installed in the back upper sealing plate 24 that the bus-bar room rear side has the release through hole.The pressure releasing structure of cable vault is to be installed in cable vault's rear side to have the back door-plate 25 down that discharges through hole.If when internal arc took place, gas can discharge through the pressure releasing structure of correspondence, avoids electric arc that the cabinet inner part is damaged.
Claims (5)
1. framework assembly type switch cubicle; It is characterized in that: this switch cabinet is assembled; It comprises assembled lower bottom base, is arranged on left plate, right plate on the lower bottom base, and the preceding entablature, the back entablature that are arranged on left plate, right plate upper end; Be provided with the division board that cabinet inside is separated into breaker chamber, control room, bus-bar room and cable vault in the said switch cabinet, said breaker chamber, bus-bar room and cable vault are provided with the pressure releasing structure.
2. framework assembly type switch cubicle according to claim 1 is characterized in that: said lower bottom base comprises back cross member, preceding cross member, and is installed in back base plate, middle base plate, the noseplate between back cross member and the preceding cross member; Be provided with the back door vertical beam on the cross member of said back, be provided with the Qianmen vertical beam on the preceding cross member.
3. framework assembly type switch cubicle according to claim 1 is characterized in that: the pressure releasing structure of said breaker chamber is the pressure relief channels that is arranged on breaker chamber one side, installs in the upper end of pressure relief channels to have the preceding pressure relief plate that discharges through hole.
4. framework assembly type switch cubicle according to claim 1 is characterized in that: the pressure releasing structure of said bus-bar room is to be installed in the bus-bar room top to have the back pressure relief plate that discharges through hole and be installed in the back upper sealing plate that the bus-bar room rear side has the release through hole.
5. framework assembly type switch cubicle according to claim 1 is characterized in that: the pressure releasing structure of said cable vault is to be installed in cable vault's rear side to have the back door-plate down that discharges through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120366266XU CN202210647U (en) | 2011-09-29 | 2011-09-29 | Framework assembly type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120366266XU CN202210647U (en) | 2011-09-29 | 2011-09-29 | Framework assembly type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202210647U true CN202210647U (en) | 2012-05-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120366266XU Expired - Fee Related CN202210647U (en) | 2011-09-29 | 2011-09-29 | Framework assembly type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202210647U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311839A (en) * | 2013-06-09 | 2013-09-18 | 上海航星通用电器有限公司 | Anti-arcing door lifting device for high-tension switch cabinet |
| WO2014172886A1 (en) * | 2013-04-26 | 2014-10-30 | General Electric Company | Switchgear housing including pressure relief member |
| CN105191030A (en) * | 2013-03-15 | 2015-12-23 | 施耐德电气美国股份有限公司 | Arc-resistant pressure damper panel |
| CN105226513A (en) * | 2014-06-17 | 2016-01-06 | 中国北车集团大同电力机车有限责任公司 | Electric locomotive High-Voltage Network side cabinet |
| CN108320841A (en) * | 2017-12-08 | 2018-07-24 | 国网北京市电力公司 | Busbar, bus-bar room and switchgear |
| CN113437658A (en) * | 2021-08-02 | 2021-09-24 | 山东泰开成套电器有限公司 | Novel 35kV pin-connected panel modularization cubical switchboard |
-
2011
- 2011-09-29 CN CN201120366266XU patent/CN202210647U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191030A (en) * | 2013-03-15 | 2015-12-23 | 施耐德电气美国股份有限公司 | Arc-resistant pressure damper panel |
| CN105191030B (en) * | 2013-03-15 | 2018-02-13 | 施耐德电气美国股份有限公司 | Arc resistant pressure damping plate |
| WO2014172886A1 (en) * | 2013-04-26 | 2014-10-30 | General Electric Company | Switchgear housing including pressure relief member |
| CN104254953A (en) * | 2013-04-26 | 2014-12-31 | 通用电气公司 | Switchgear housing including pressure relief member |
| US9472925B2 (en) | 2013-04-26 | 2016-10-18 | General Electric Company | Switchgear housing including a pressure relief member |
| CN104254953B (en) * | 2013-04-26 | 2017-09-12 | 通用电气公司 | Switching device housing including release of pressure part |
| CN103311839A (en) * | 2013-06-09 | 2013-09-18 | 上海航星通用电器有限公司 | Anti-arcing door lifting device for high-tension switch cabinet |
| CN105226513A (en) * | 2014-06-17 | 2016-01-06 | 中国北车集团大同电力机车有限责任公司 | Electric locomotive High-Voltage Network side cabinet |
| CN108320841A (en) * | 2017-12-08 | 2018-07-24 | 国网北京市电力公司 | Busbar, bus-bar room and switchgear |
| CN113437658A (en) * | 2021-08-02 | 2021-09-24 | 山东泰开成套电器有限公司 | Novel 35kV pin-connected panel modularization cubical switchboard |
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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 |
Granted publication date: 20120502 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |