CN2624485Y - High quality low-voltage mobile closed switch cabinet - Google Patents
High quality low-voltage mobile closed switch cabinet Download PDFInfo
- Publication number
- CN2624485Y CN2624485Y CN 03233879 CN03233879U CN2624485Y CN 2624485 Y CN2624485 Y CN 2624485Y CN 03233879 CN03233879 CN 03233879 CN 03233879 U CN03233879 U CN 03233879U CN 2624485 Y CN2624485 Y CN 2624485Y
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- Prior art keywords
- cabinet
- bus
- circuit breaker
- busbar
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a high quality low voltage plug-in type enclosed switch cabinet, which comprises a powered cabinet 1, a feeder cabinet A, and a feeder cabinet B, a steel plate is adopted to separate between each cabinet, the inside of each cabinet is divided into three areas, the upper part is a master busbar area, the middle part is an area for mounting the components or functional units, the lower part is an area for outgoing and incoming the cable, The utility model has the advantages that: being safe, economic, reliable, the utility model can meet with the requirements of future expansion, computer interface, power centralized control, easy to install and maintain, shorten the accident processing time, etc. Due to the excellent mechanical strength and insulation performance, dustproof, moisture proof and high protection type, the utility model is especially suitable for dusty, serious polluted, and severe environment applications such as desert, oil field, chemical industry, textile and other light industries, mine, building materials, and grain, etc.
Description
Affiliated field
The utility model relates to low-voltage distribution equipments such as industrial electric distribution, motor control center, capacitance compensation, particularly a kind of high type low pressure plug-in closed switch cabinet.
Background technology
There are more unsafe factor in existing switch cubicle such as open type low-tension switch cabinet, for example exposed naked in normal charged position or insulation are not tight in the switch cubicle, take place easily to get an electric shock and short circuit event, switch cubicle does not seal or not exclusively sealing, degree of protection is low, and the ventilation and heat condition is poor, and dustproof effect is undesirable, in operation, repairing and safeguarding, bring unsafe factor for user and operating personnel.
Summary of the invention
The purpose of this utility model promptly is to overcome the shortcoming of prior art, and a kind of good insulation preformance, dustproof, moistureproof high type low pressure plug-in closed switch cabinet are provided, and its operation is reliable, and economy is simple.
The purpose of this utility model is achieved through the following technical solutions: a kind of high type low pressure plug-in closed switch cabinet, comprise and be subjected to electric cabinet, feeder cabinet A, feeder cabinet B, separate by steel plate between each cabinet, all be divided into three big zones in each cabinet cabinet, the top is the main bus bar zone, the middle part is element or functional unit installation region, and the bottom is a join domain:
Be subjected to electric cabinet cabinet top that the main bus bar seat is installed, install main busbar, one group of master's busbar of cabinet bottom links to each other with the main busbar on cabinet top by circuit breaker, circuit breaker is positioned at the cabinet middle part, be fixed on the mounting rail, be provided with two groups of insulators up and down at the rear portion of cabinet, fixing main busbar, soft copper is arranged a termination main bus bar seat, one end links to each other with circuit breaker, and following copper bar is connected on the circuit breaker, on the following copper bar current transformer is installed, the right front column of cabinet is provided with travel switch, be convenient between circuit breaker and the door chainly, the Down Highway seat is positioned at the cabinet rear lower, and zero busbar is installed, the bottom is provided with bent plate in cabinet, and the tower lead collar is installed on the bent plate.
Comprise the main bus bar seat in the feeder cabinet A cabinet, be positioned at the cabinet top, on main busbar is arranged, be provided with perpendicular strutbeam in the cabinet, be fixed with two groups of circuit breakers up and down above, adopt adapter to link to each other with circuit breaker by soft copper row, also be fixed with mounting panel and binding post on the perpendicular strutbeam, the bus clip of horizontal bus is fixed on the perpendicular strutbeam of the left and right sides of cabinet, and horizontal bus is provided with adapter, and vertical bus is connected with horizontal bus through adapter, the Down Highway seat is positioned at the cabinet rear lower, zero busbar is installed, is provided with bent plate, the tower lead collar is installed on the bent plate at bottom of cabinet bulk;
Comprise the main bus bar seat in the feeder cabinet B cabinet, be positioned at the cabinet top, on main busbar is arranged, be provided with perpendicular strutbeam in the cabinet, be fixed with two groups of circuit breakers up and down above, adopt adapter to link to each other with circuit breaker by soft copper row, also be fixed with mounting panel and binding post on the perpendicular strutbeam, the bus clip of horizontal bus is fixed on the perpendicular strutbeam of the left and right sides of cabinet, and horizontal bus is provided with adapter, vertical bus is connected with horizontal bus through adapter, the Down Highway seat is positioned at cabinet rear board bottom, and zero busbar is installed, and is provided with bent plate at bottom of cabinet bulk, the tower lead collar is installed on the bent plate, adapter lower end on the horizontal bus in the feeder cabinet B is provided with mounting panel, and contactor is fixed on the mounting panel, and contactor links to each other by flexible conductor with circuit breaker, contactor is fixed on the mounting panel, on the mounting panel of bottom thermal relay is housed also in feeder cabinet B cabinet;
By top narration as can be seen, the utlity model has following advantage: safety, economic, reasonable, reliable, the power industry that can satisfy constantly development to increase-volume, computer interface, power concentration control, easy to installation and maintenance, shorten needs such as accident treatment time, and because its excellent mechanical intensity and insulation property, dustproof, moistureproof, degree of protection is high, be particularly suitable for dust such as desert, oil field, chemical industry, light textile, mine, building materials, grain many, pollute weight, the abominable place of environment.
Description of drawings
Fig. 1 is for being subjected to the general assembly drawing of electric cabinet for the utility model
Fig. 2 is the general assembly drawing of the utility model feeder cabinet A
Fig. 3 is the general assembly drawing of the utility model feeder cabinet B
Embodiment
The utility model will be further described below in conjunction with accompanying drawing: a kind of high type low pressure plug-in closed switch cabinet, comprise and be subjected to electric cabinet 1, feeder cabinet A, feeder cabinet B, separate by steel plate between each cabinet, all be divided into three big zones in each cabinet cabinet, the top is the main bus bar zone, the middle part is element or functional unit installation region, and the bottom is cable turnover line zone:
As shown in Figure 1, Fig. 1 a is for being subjected to electric cabinet front view, Fig. 1 b is a side perspective view, Fig. 1 c is a rearview, Fig. 1 d is the later rearview of back shroud of dismantling, Fig. 1 e is the A-A cutaway view, be subjected to electric cabinet 1 cabinet top that main bus bar seat 2 is installed, install main busbar 3, one group of master's busbar of cabinet bottom links to each other with the main busbar 3 on cabinet top by circuit breaker 6, circuit breaker 6 is positioned at the cabinet middle part, be fixed on the mounting rail, be provided with two groups of insulators 21 up and down at the rear portion of cabinet, fixing main busbar, soft copper is arranged 7 one termination main bus bar seats 2, one end links to each other with circuit breaker 6, and following copper bar is connected on the circuit breaker 6, on the following copper bar current transformer 22 is installed, the right front column of cabinet is provided with travel switch 19, be convenient between circuit breaker and the door chainly, Down Highway seat 13 is positioned at the cabinet rear lower, and zero busbar 14 is installed, the bottom is provided with bent plate 15 in cabinet, and tower lead collar 16 is installed on the bent plate 15.
As shown in Figure 2, Fig. 2 a is a feeder cabinet A front view, Fig. 2 b is a side perspective view, Fig. 2 c is a rearview, Fig. 2 d is the later rearview of back shroud of dismantling, Fig. 2 e is the A-A cutaway view, comprises main bus bar seat 2 in the feeder cabinet A cabinet, is positioned at the cabinet top, on main busbar 3 is arranged, be provided with perpendicular strutbeam 4 in the cabinet, be fixed with two groups of circuit breakers 5 up and down above, 6, adopt adapter 11 to link to each other with circuit breaker 5 by soft copper row 7, also be fixed with mounting panel 8 and binding post 9 on the perpendicular strutbeam 4, the bus clip of horizontal bus 10 is fixed on the perpendicular strutbeam 4 of the left and right sides of cabinet, and horizontal bus 10 is provided with adapter 11, and vertical bus is connected with horizontal bus through adapter 11, Down Highway seat 13 is positioned at the cabinet rear lower, zero busbar 14 is installed, is provided with bent plate 15, tower lead collar 16 is installed on the bent plate at bottom of cabinet bulk;
As shown in Figure 3, Fig. 3 a is a feeder cabinet B front view, Fig. 3 b is a side perspective view, Fig. 3 c is a rearview, Fig. 3 d is the later rearview of back shroud of dismantling, Fig. 3 e comprises main bus bar seat 2 in the A-A cutaway view feeder cabinet B cabinet, be positioned at the cabinet top, on main busbar 3 is arranged, be provided with perpendicular strutbeam 4 in the cabinet, be fixed with two groups of circuit breakers 5 up and down above, 6, adopt adapter 11 to link to each other with circuit breaker 5 by soft copper row 7, also be fixed with mounting panel 8 and binding post 9 on the perpendicular strutbeam 4, the bus clip of horizontal bus 10 is fixed on the perpendicular strutbeam 4 of the left and right sides of cabinet, horizontal bus 10 is provided with adapter 11, vertical bus is connected with horizontal bus through adapter 11, Down Highway seat 13 is positioned at cabinet rear board bottom, zero busbar 14 is installed, be provided with bent plate 15 at bottom of cabinet bulk, tower lead collar 16 is installed on the bent plate, adapter 11 lower ends on the horizontal bus 10 in the feeder cabinet B are provided with mounting panel 8, and contactor 17 is fixed on installs that contactor 17 links to each other by flexible conductor 20 with circuit breaker on 8, on the bottom mounting panel 8 thermal relay 18 is housed also in feeder cabinet B cabinet;
Door of switch cabinet is transparent doors or nontransparent door.
The following primary line of described 630A adopts tape insulation soft copper row to connect.
The rear board of described cabinet is provided with egress filtering device 12.
Described function element is selected plug-in for use.
Claims (5)
1, a kind of high type low pressure plug-in closed switch cabinet, comprise and be subjected to electric cabinet (1), feeder cabinet A, feeder cabinet B, separate by steel plate between each cabinet, all be divided into three big zones in each cabinet cabinet, the top is the main bus bar zone, the middle part is element or functional unit installation region, and the bottom is cable turnover line zone:
Be subjected to electric cabinet (1) cabinet top that main bus bar seat (2) is installed, install main busbar (3), one group of master's busbar (3) of cabinet bottom links to each other with the main busbar (3) on cabinet top by circuit breaker (6), circuit breaker (6) is positioned at the cabinet middle part, be fixed on the mounting rail, be provided with two groups of insulators (21) up and down at the rear portion of cabinet, fixing main busbar (3), soft copper row (7) one termination main bus bar seats (2), one end links to each other with circuit breaker (6), and following copper bar is connected on the circuit breaker (6), and current transformer (22) is installed on the following copper bar, the right front column of cabinet is provided with travel switch (19), be convenient between circuit breaker and the door chainly, Down Highway seat (8) is positioned at the cabinet rear lower, and zero busbar (9) is installed, the bottom is provided with bent plate (15) in cabinet, and tower lead collar (16) is installed on the bent plate (15).
Comprise main bus bar seat (2) in the feeder cabinet A cabinet, be positioned at the cabinet top, on main busbar (3) is arranged, be provided with perpendicular strutbeam (4) in the cabinet, be fixed with two groups of circuit breakers (5) (6) up and down above, adopt adapter (11) to link to each other with circuit breaker (5) by soft copper row (7), also be fixed with mounting panel (8) and binding post (9) on the perpendicular strutbeam (4), the bus clip of horizontal bus (10) is fixed on the perpendicular strutbeam (4) of the left and right sides of cabinet, horizontal bus (10) is provided with adapter (11), vertical bus is connected with horizontal bus through adapter (11), Down Highway seat (1 3) is positioned at the cabinet rear lower, zero busbar (14) is installed, is provided with bent plate (15), tower lead collar (16) is installed on the bent plate at bottom of cabinet bulk;
Comprise main bus bar seat (2) in the feeder cabinet B cabinet, be positioned at the cabinet top, on main busbar (3) is arranged, be provided with perpendicular strutbeam (4) in the cabinet, be fixed with two groups of circuit breakers (5) (6) up and down above, adopt adapter (11) to link to each other with circuit breaker (5) by soft copper row (7), also be fixed with mounting panel (8) and binding post (9) on the perpendicular strutbeam (4), the bus clip of horizontal bus (10) is fixed on the perpendicular strutbeam (4) of the left and right sides of cabinet, horizontal bus (10) is provided with adapter (11), vertical bus is connected with horizontal bus through adapter (11), Down Highway seat (13) is positioned at cabinet rear board bottom, zero busbar (14) is installed, be provided with bent plate (15) at bottom of cabinet bulk, tower lead collar (16) is installed on the bent plate, adapter (11) lower end on the horizontal bus (10) in the feeder cabinet B is provided with mounting panel (8), contactor (17) is fixed on the mounting panel (8), contactor (17) links to each other by flexible conductor (20) with circuit breaker, and thermal relay (18) also is housed on the bottom mounting panel (8) in feeder cabinet B cabinet.
2, a kind of high type low pressure plug-in closed switch cabinet according to claim 1, it is characterized in that: described function element is selected plug-in for use.
3, a kind of high type low pressure plug-in closed switch cabinet according to claim 1 is characterized in that: the following primary line of described 630A adopts tape insulation soft copper row to connect.
4, a kind of high type low pressure plug-in closed switch cabinet according to claim 1 is characterized in that: described door of switch cabinet is transparent doors or nontransparent door.
5, a kind of high type low pressure plug-in closed switch cabinet according to claim 1, it is characterized in that: the rear board of described cabinet is provided with egress filtering device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233879 CN2624485Y (en) | 2003-04-09 | 2003-04-09 | High quality low-voltage mobile closed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233879 CN2624485Y (en) | 2003-04-09 | 2003-04-09 | High quality low-voltage mobile closed switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2624485Y true CN2624485Y (en) | 2004-07-07 |
Family
ID=34248889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03233879 Expired - Fee Related CN2624485Y (en) | 2003-04-09 | 2003-04-09 | High quality low-voltage mobile closed switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2624485Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197227B (en) * | 2007-10-25 | 2010-06-02 | 张增起 | Adapter and its low-voltage automatic air circuit breaker |
| CN101207267B (en) * | 2007-08-31 | 2011-06-08 | 沈阳飞驰电气设备有限公司 | Miniaturization premounting type transformer substation with safeguard construction |
| CN102437528A (en) * | 2012-01-16 | 2012-05-02 | 能科节能技术股份有限公司 | Cabinet body of modularized drawer-type low-voltage reactive compensation device |
| CN102593729A (en) * | 2012-02-28 | 2012-07-18 | 枣庄矿业(集团)有限责任公司供电工程处 | Alternating-current (AC) low-voltage switch cabinet |
| CN106537703A (en) * | 2014-08-05 | 2017-03-22 | 利塔尔两合公司 | Adapter for the contacting of a power switch on a busbar system |
| CN109524891A (en) * | 2017-09-18 | 2019-03-26 | 国网山东省电力公司经济技术研究院 | Traction rectifier switchgear and the traction substation for using the switchgear |
-
2003
- 2003-04-09 CN CN 03233879 patent/CN2624485Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101207267B (en) * | 2007-08-31 | 2011-06-08 | 沈阳飞驰电气设备有限公司 | Miniaturization premounting type transformer substation with safeguard construction |
| CN101197227B (en) * | 2007-10-25 | 2010-06-02 | 张增起 | Adapter and its low-voltage automatic air circuit breaker |
| CN102437528A (en) * | 2012-01-16 | 2012-05-02 | 能科节能技术股份有限公司 | Cabinet body of modularized drawer-type low-voltage reactive compensation device |
| CN102593729A (en) * | 2012-02-28 | 2012-07-18 | 枣庄矿业(集团)有限责任公司供电工程处 | Alternating-current (AC) low-voltage switch cabinet |
| CN106537703A (en) * | 2014-08-05 | 2017-03-22 | 利塔尔两合公司 | Adapter for the contacting of a power switch on a busbar system |
| US10250017B2 (en) | 2014-08-05 | 2019-04-02 | Rittal Gmbh & Co. Kg | Adapter for contacting a circuit breaker to a busbar system |
| CN109524891A (en) * | 2017-09-18 | 2019-03-26 | 国网山东省电力公司经济技术研究院 | Traction rectifier switchgear and the traction substation for using the switchgear |
| CN109524891B (en) * | 2017-09-18 | 2020-07-28 | 国网山东省电力公司经济技术研究院 | Traction rectification switch device and traction substation using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN SENYUAN ELECTRICAL GROUP CO., LTD. Free format text: FORMER OWNER: CHENGDU MANUFACTURING CO., LTD. OF XI AN SENYUAN ELECTRIC CO., LTD. Effective date: 20070511 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070511 Address after: 601, room 610031, building A, four Wei building, 88 Jinniu Road, Jinniu Road, Chengdu, Sichuan, Jinniu District Patentee after: Sichuan Senyuan Electric Group Co., Ltd. Address before: 611731 Yinhe West Road, hi tech West District, Sichuan, Chengdu Patentee before: Chengdu Manufacturing Co., Ltd. of Xi'an Senyuan Electric Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |