CN204992385U - High -tension switch cabinet - Google Patents
High -tension switch cabinet Download PDFInfo
- Publication number
- CN204992385U CN204992385U CN201520664575.3U CN201520664575U CN204992385U CN 204992385 U CN204992385 U CN 204992385U CN 201520664575 U CN201520664575 U CN 201520664575U CN 204992385 U CN204992385 U CN 204992385U
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- CN
- China
- Prior art keywords
- circuit breaker
- breaker cart
- cabinet
- room
- bar
- 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
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Abstract
The utility model discloses a high -tension switch cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the circuit breaker handcart, a current transformer, the static contact box, ground connection is opened the light, the arrester, the heater, pressure -releasing cover board and main bus -bar, the internal bus -bar room that is provided with of cabinet, the relay instrument room, circuit breaker handcart room and cable chamber, the circuit breaker handcart is installed at the circuit breaker handcart indoorly, the main bus -bar, static contact box and current transformer install in the bus -bar room, the arrester, earthing switch and heater are installed in the cable chamber, cabinet body both sides are provided with the guide rail, the circuit breaker handcart is installed on the guide rail and can be followed rail movements, due to the adoption of the structure, the staff can follow and openly carry out installation and debugging and maintenance, the security of equipment has improved.
Description
Technical field
The utility model relates to power distribution equipment, particularly relates to a kind of high-tension switch cabinet.
Background technology
Switch cubicle has the functions such as built on stilts line, cable incoming-outgoing wire, bus contact.Mainly be applicable to power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and the various different places such as residential quarters, skyscraper.Switch cubicle meets the relevant requirements of " ac metal closing switch gear standard ", and be made up of cabinet and circuit breaker two major part, cabinet is made up of housing, electric elements (comprising insulating part), various mechanism, secondary terminals and line etc.
In current high-tension switch cabinet, cable vault is compact, cannot connect multiway cable, limits the range of application of high-tension switch cabinet, and the fail safe of high-tension switch cabinet is not high.
Utility model content
Provide hereinafter about brief overview of the present utility model, to provide about the basic comprehension in some of the present utility model.Should be appreciated that this general introduction is not summarize about exhaustive of the present utility model.It is not that intention determines key of the present utility model or pith, neither intended limitation scope of the present utility model.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
It is large that the purpose of this utility model is to provide space, a kind of cable vault, can connect the high-tension switch cabinet of multiway cable, and can carry out Installation and Debugging and maintenance from front, improve the fail safe of equipment.
The utility model provides a kind of high-tension switch cabinet, comprise cabinet, circuit breaker cart, current transformer, fixed contact box, ground connection is opened the light, lightning arrester, heater, pressure release cover plate and main bus bar, bus-bar room is provided with in cabinet, relay control room, circuit breaker cart room and cable vault, circuit breaker cart is arranged on circuit breaker cart indoor, main bus bar, fixed contact box summation current transformer is arranged in bus-bar room, lightning arrester, earthed switch and heater are arranged in cable vault, cabinet both sides are provided with guide rail, circuit breaker cart is arranged on also can along guide rail movement on guide rail, circuit breaker cart coordinates with cabinet insulation activity, main bus bar is fixed by fixed contact box, main bus bar is connecting breaker handcart successively, current transformer and earthed switch, pressure release cover plate is arranged on cabinet top.
Compared with prior art, the beneficial effects of the utility model are: high-tension switch cabinet of the present utility model is opened the light by cabinet, circuit breaker cart, current transformer, fixed contact box, ground connection, lightning arrester, heater, pressure release cover plate and main bus bar form, cabinet is made up of bus-bar room, relay control room, circuit breaker cart room and cable vault, there is cable incoming-outgoing wire, staff can carry out Installation and Debugging and maintenance from front, improves the fail safe of equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model high-tension switch cabinet.
Reference numeral:
1-lightning arrester, 2-earthed switch, 3-heater, 4-current transformer, 5-fixed contact box, 6-circuit breaker cart, 7-main bus bar, 8-bus-bar room, 9-pressure release cover plate, 10-relay control room, 11-circuit breaker cart room, 12-cable vault.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, high-tension switch cabinet in the utility model, comprise cabinet, circuit breaker cart 6, current transformer 4, fixed contact box 5, ground connection opens the light 2, lightning arrester 1, heater 3, pressure release cover plate 9 and main bus bar 7, bus-bar room 8 is provided with in cabinet, relay control room 10, circuit breaker cart room 11 and cable vault 12, circuit breaker cart 6 is arranged in circuit breaker cart room 11, main bus bar 7, fixed contact box 5 summation current transformer 4 is arranged in bus-bar room 7, lightning arrester 1, earthed switch 2 and heater 3 are arranged in cable vault 12, cabinet both sides are provided with guide rail, circuit breaker cart 6 is arranged on also can along guide rail movement on guide rail, circuit breaker cart 6 coordinates with cabinet insulation activity, main bus bar 7 is fixed by fixed contact box 5, main bus bar 7 is connecting breaker handcart 6 successively, current transformer 4 and earthed switch 2, pressure release cover plate 9 is arranged on cabinet top.
In embodiment of the present utility model, High-low voltage switch cabinet of the present utility model, comprise cabinet, circuit breaker cart 6, current transformer 4, fixed contact box 5, ground connection opens the light 2, lightning arrester 1, heater 3, pressure release cover plate 9 and main bus bar 7, bus-bar room 8 is provided with in cabinet, relay control room 10, circuit breaker cart room 11 and cable vault 12, circuit breaker cart 6 is arranged on circuit breaker cart indoor 11, main bus bar 7, fixed contact box 5 summation current transformer 4 is arranged in bus-bar room 7, lightning arrester 1, earthed switch 2 and heater 3 are arranged in cable vault 12, cabinet both sides are provided with guide rail, circuit breaker cart 6 is arranged on also can along guide rail movement on guide rail, circuit breaker cart 6 coordinates with cabinet insulation activity, main bus bar 7 is fixed by fixed contact box 5, main bus bar 7 is connecting breaker handcart 6 successively, current transformer 4 and earthed switch 2, pressure release cover plate 9 is arranged on cabinet top, adopt this structure can carry out Installation and Debugging and maintenance from front, improve the fail safe of equipment.
Further, circuit breaker cart 6 is provided with vacuum circuit-breaker, guide rail is provided with positioner and interlock, and the position that positioner is corresponding is off position, experimental site and service position.
In embodiment of the present utility model, circuit breaker cart 6 is provided with vacuum circuit-breaker, guide rail is provided with positioner and interlock, the position that positioner is corresponding is off position, experimental site and service position, when circuit breaker cart 6 enters circuit breaker cart room 11 time, circuit breaker cart 6 can be positively locked in open position or test position by vacuum circuit-breaker, when circuit breaker cart 6 locks completely time, by circuit breaker cart 6 promotion position, could ensure that staff carries out the safety operated.
Further, circuit breaker cart room 11, bus-bar room 8 and cable vault 12 are provided with pressure release passage.
In embodiment of the present utility model, circuit breaker cart room 11, bus-bar room 8 and cable vault 12 are provided with pressure release passage, when circuit breaker cart 6 breaks down time, air pressure in switch cubicle raises, the pressure release cover plate 9 of top equipment is backed down, and release pressure, guarantees the safety of staff.
Further, circuit breaker cart 6 and earthed switch 2 adopt middle structure.
In embodiment of the present utility model, circuit breaker cart 6 and earthed switch 2 adopt middle structure, add the space of cable vault, enable equipment connect multiway cable, and staff can enter in cabinet from front and carry out installation and maintenance, simplifies work.
Obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The element described in an accompanying drawing of the present utility model or a kind of execution mode and feature can combine with the element shown in one or more other accompanying drawing or execution mode and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of parts that have nothing to do with the utility model, known to persons of ordinary skill in the art and process in illustrating.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to the scope of the utility model protection.
Although last it is noted that described the utility model and advantage thereof in detail above, be to be understood that and can carry out various change when not exceeding the spirit and scope of the present utility model limited by appended claim, substituting and converting.And scope of the present utility model is not limited only to the specific embodiment of process, equipment, means, method and step described by specification.One of ordinary skilled in the art will readily appreciate that from disclosure of the present utility model, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the utility model.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (4)
1. a high-tension switch cabinet, it is characterized in that, comprise cabinet, circuit breaker cart, current transformer, fixed contact box, ground connection is opened the light, lightning arrester, heater, pressure release cover plate and main bus bar, bus-bar room is provided with in described cabinet, relay control room, circuit breaker cart room and cable vault, it is indoor that described circuit breaker cart is arranged on described circuit breaker cart, described main bus bar, described fixed contact box and described current transformer are arranged in described bus-bar room, described lightning arrester, earthed switch and heater are arranged in described cable vault, described cabinet both sides are provided with guide rail, described circuit breaker cart is arranged on also can along guide rail movement on described guide rail, described circuit breaker cart coordinates with described cabinet insulation activity, described main bus bar is fixed by described fixed contact box, described main bus bar connects described circuit breaker cart successively, described current transformer and described earthed switch, described pressure release cover plate is arranged on described cabinet top.
2. high-tension switch cabinet according to claim 1, it is characterized in that, described circuit breaker cart is provided with vacuum circuit-breaker, described guide rail is provided with positioner and interlock, and the position that described positioner is corresponding is off position, experimental site and service position.
3. high-tension switch cabinet according to claim 1, is characterized in that, described circuit breaker cart room, described bus-bar room and described cable vault are provided with pressure release passage.
4. high-tension switch cabinet according to claim 1, is characterized in that, described circuit breaker cart adopts middle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664575.3U CN204992385U (en) | 2015-08-28 | 2015-08-28 | High -tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664575.3U CN204992385U (en) | 2015-08-28 | 2015-08-28 | High -tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992385U true CN204992385U (en) | 2016-01-20 |
Family
ID=55126714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520664575.3U Expired - Fee Related CN204992385U (en) | 2015-08-28 | 2015-08-28 | High -tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098641A (en) * | 2015-08-28 | 2015-11-25 | 南通市泰力普电气有限公司 | High-voltage switch cabinet |
-
2015
- 2015-08-28 CN CN201520664575.3U patent/CN204992385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098641A (en) * | 2015-08-28 | 2015-11-25 | 南通市泰力普电气有限公司 | High-voltage switch cabinet |
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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: 20160120 Termination date: 20160828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |