CN202172225U - High-pressure switch cabinet for double layer handcart structure - Google Patents
High-pressure switch cabinet for double layer handcart structure Download PDFInfo
- Publication number
- CN202172225U CN202172225U CN2011202921633U CN201120292163U CN202172225U CN 202172225 U CN202172225 U CN 202172225U CN 2011202921633 U CN2011202921633 U CN 2011202921633U CN 201120292163 U CN201120292163 U CN 201120292163U CN 202172225 U CN202172225 U CN 202172225U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- handcart
- high pressure
- front part
- pressure switch
- 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 relates to a high-pressure switch cabinet for a double layer handcart structure, comprising a cabinet body and characterized in that the lower front part of the cabinet body is provided with a lower layer handcart provided with a high pressure fuse and a high pressure potential transformer; the middle front part of the cabinet is provided with an upper level handcart provided with a high pressure short circuiter; the upper front part of the cabinet is provided with an instrument chamber, the rear upper part of the cabinet is provided with a bus-bar chamber, and the lower rear part of the cabinet is provided with a cable chamber, wherein the upper part of the cable chamber is provided with a high pressure current transformer. The high-pressure switch cabinet has the advantages of a simple structure and high feasibility, possesses the effects of commonly used distribution electrical line schemes which are realized by existing two cabinets, has the beneficial effects of simplicity, practicability, safety and reliability and can reduce costs, increase benefits, and minimize distribution house capital construction areas.
Description
Technical field
The utility model relates to the cabinet field, particularly a kind of double-deck handcart structure Medium Voltage Switchgear.
Background technology
The high-voltage electrical apparatus circuit has multiple standard distributed circuit scheme commonly used.The high-tension switch cabinet of common built-in handcart structure all is the structure that cabinet is provided with a handcart; It for example need adopt the combination of two cabinets just can meet the demands during the scheme of primary cut-out distribution current transformer, fuse, voltage transformer when realizing some electric wiring schemes commonly used.Such structural form has increased the investment cost of controller switching equipment, and will take more power distribution room capital construction area.
Summary of the invention
The purpose of the utility model is the deficiency that solves prior art, proposes a kind of double-deck handcart structure Medium Voltage Switchgear of novelty.
This Design of device scheme is achieved in that a kind of double-deck handcart structure Medium Voltage Switchgear, and comprising: cabinet is characterized in that: the following front of said cabinet is provided with lower floor's handcart, and on lower floor's handcart, is equiped with high-tension fuse and high voltage potential transformer; The middle front part of cabinet is provided with the upper strata handcart, and on the handcart of upper strata, is equiped with primary cut-out, and its upper forepart is provided with the control room, and its upper back is a bus-bar room, and rear portion is the cable vault under it, wherein, is provided with high-tension current inductor on the top of cable vault.
The advantage of the utility model: simple in structure; Feasibility is high; Satisfy present needs two cabinets and could realize the usefulness of the distribution electric wiring scheme that some are used always, have the beneficial effect of cost efficiency, simple and practical, safe and reliable and minimizing power distribution room capital construction area.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the outside drawing of the utility model.
1, cabinet 2, lower floor's handcart 3, primary cut-out 4, lower floor's handcart 5, primary cut-out 6, control room 7, bus-bar room 8, cable vault 9, high-tension current inductor 10, high-voltage mutual inductor.
Embodiment
Shown in Fig. 1 is a kind of double-deck handcart structure Medium Voltage Switchgear, under the prerequisite that does not change existing high-tension switch cabinet overall dimension, two handcarts is placed in the separate unit cupboard; Form the structural form of two-layer handcart up and down, promptly be provided with high-tension fuse and high voltage potential transformer in the following front of cabinet, its middle front part is provided with primary cut-out; Its upper forepart is provided with the control room, and its upper back is a bus-bar room, and rear portion is the cable vault under it; Wherein, be provided with high-tension current inductor on the top of cable vault.
Simultaneously; In switch cubicle for install be connected high-tension current inductor, the high-voltage feedback power cable leaves enough spaces; So that spatial design is settled high-tension current inductor in the upper back of switch cubicle inner cable chamber, the central space design in the cable vault connects the high-voltage feedback power cable.
Below only expressed the execution mode of the utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model patent scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection range of the utility model.Therefore, the protection range of the utility model patent should be as the criterion with accompanying claims.
The advantage of the utility model: simple in structure; Feasibility is high; Satisfy present needs two cabinets and could realize the usefulness of the distribution electric wiring scheme that some are used always, have the beneficial effect of cost efficiency, simple and practical, safe and reliable and minimizing power distribution room capital construction area.
Claims (1)
1. double-deck handcart structure Medium Voltage Switchgear, comprising: cabinet is characterized in that: the following front of said cabinet is provided with lower floor's handcart, and on lower floor's handcart, is equiped with high-tension fuse and high voltage potential transformer; The middle front part of cabinet is provided with the upper strata handcart, and on the handcart of upper strata, is equiped with primary cut-out, and its upper forepart is provided with the control room, and its upper back is a bus-bar room, and rear portion is the cable vault under it, wherein, is provided with high-tension current inductor on the top of cable vault.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202921633U CN202172225U (en) | 2011-08-12 | 2011-08-12 | High-pressure switch cabinet for double layer handcart structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202921633U CN202172225U (en) | 2011-08-12 | 2011-08-12 | High-pressure switch cabinet for double layer handcart structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202172225U true CN202172225U (en) | 2012-03-21 |
Family
ID=45830411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202921633U Expired - Fee Related CN202172225U (en) | 2011-08-12 | 2011-08-12 | High-pressure switch cabinet for double layer handcart structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202172225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123007A (en) * | 2021-12-06 | 2022-03-01 | 山东泰开成套电器有限公司 | A domestically produced compact medium voltage switchgear for nuclear power plants |
-
2011
- 2011-08-12 CN CN2011202921633U patent/CN202172225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123007A (en) * | 2021-12-06 | 2022-03-01 | 山东泰开成套电器有限公司 | A domestically produced compact medium voltage switchgear for nuclear power plants |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204089000U (en) | A kind of MNS low-pressure drawer-type switch cabinet | |
| CN204481353U (en) | 10kV integral intelligent phased switch cabinet | |
| CN202172225U (en) | High-pressure switch cabinet for double layer handcart structure | |
| CN202633812U (en) | Metal-armored removable high-voltage switch cabinet with upper layer and lower layer function combination structure | |
| CN202997391U (en) | Handcart combined upper and lower layer structure of metal armored removing-type high-voltage switch cabinet | |
| CN201533123U (en) | High-voltage switch cabinet in form of upper handcart and lower handcart | |
| CN206225808U (en) | A kind of high-tension switch cabinet | |
| CN205985785U (en) | Novel cubical switchboard of circular structure | |
| CN204809739U (en) | Metal -enclosed cubical switchboard | |
| CN204290067U (en) | Two-way high voltage power distributing cabinet | |
| CN203911241U (en) | Compact-type substation transformer cabinet | |
| CN203983779U (en) | Power cabinet | |
| CN203800459U (en) | Low-voltage draw-out type switch cabinet | |
| CN202524006U (en) | High-voltage metal-enclosed switchgear | |
| CN204156302U (en) | A kind of New Low Voltage drawout cubicle | |
| CN201378693Y (en) | Low voltage withdrawable switchgear | |
| CN206041244U (en) | Novel high -pressure control cabinet | |
| CN204205307U (en) | A kind of plateau type armored cabinet and PT dolly supporting with it | |
| CN203707634U (en) | Fixed structure of heavy-current drawer of low-voltage draw-out type switch cabinet | |
| CN203039274U (en) | Compact-space substation structure | |
| CN203367754U (en) | Mid-cabinet installed with straight-through current transformer | |
| CN208209378U (en) | A kind of fixing type metal closing loading switch cabinet | |
| CN203150919U (en) | Upper wire-outlet high-voltage switchgear | |
| CN206259643U (en) | Armored withdraw type metal enclosed switch cabinet | |
| CN202633804U (en) | Pre-magnetizing medium-voltage power distribution unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shangmin Electric Co., Ltd. Assignor: Trust Technology (Shanghai) Co., Ltd. Contract record no.: 2012310000057 Denomination of utility model: High-pressure switch cabinet for double layer handcart structure Granted publication date: 20120321 License type: Exclusive License Record date: 20120518 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shangmin Electric Co., Ltd. Assignor: Trust Technology (Shanghai) Co., Ltd. Contract record no.: 2012310000057 Denomination of utility model: High-pressure switch cabinet for double layer handcart structure Granted publication date: 20120321 License type: Exclusive License Record date: 20120518 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |