CN205029223U - Movable type transformer station - Google Patents
Movable type transformer station Download PDFInfo
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- CN205029223U CN205029223U CN201520801923.7U CN201520801923U CN205029223U CN 205029223 U CN205029223 U CN 205029223U CN 201520801923 U CN201520801923 U CN 201520801923U CN 205029223 U CN205029223 U CN 205029223U
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Abstract
An embodiment of the utility model provides a movable type transformer station for the automobile body that will separately transport makes up in the use fast. The embodiment of the utility model provides a technical scheme includes of movable type transformer station: 110KV high -voltage switch car, 110KV transformer and total way switch car and 10KV middling pressure switch car, be fixed with the HGIS combined electrical apparatus on the 110KV high -voltage switch car, 110KV transformer and total way switch car include the integrative cabinet of transformer and AC/DC power supply, the high -pressure side sleeve pipe of transformer with the play wire sleeve air wire of HGIS combined electrical apparatus is connected, the low tension side sleeve pipe of transformer with the integrative cabinet of AC/DC power supply is connected, the integrative cabinet of AC/DC power supply with 10KV middling pressure switch car is connected for aviation plug head.
Description
Technical field
The utility model embodiment relates to transformer station's technical field, particularly relates to a kind of movable transformer pack.
Background technology
Mobile substation generally adopts modularization making, and it is mobile by vehicle-mounted realization, have that compact conformation, convenient transportation, equipment are perfect, flexibility and reliability and the feature such as easy to maintenance, the fund input of the aspects such as expropriation of land, civil engineering, equipment installation can also be saved simultaneously, be applicable to the different places such as urban public distribution, residential quarters, industrial and mining enterprises and construction site, the emergency service needs under accident maintenance and natural calamity can be met, the gadget that mains supply system causes in transformer station's technological transformation is had a power failure, also can play emergency power.
Mobile substation refers to be moved to the equipment of traditional transformer station on trailer by ground, thus realizes its " mobility ".Mobile substation mainly comprises the equipment such as high voltage distribution installation, main transformer, low-voltage distribution equipment, intelligent protection communication device; wherein; main transformer intelligent controlling device, HGIS combined electrical apparatus and main transformer are fixedly mounted on a car body successively, and low-voltage distribution equipment and intelligent protection communication device and station supply unit are fixedly mounted on another car body
The defect of prior art is, mobile substation is when transporting, and each car body is interconnected and integrally transports, and can not separately transport and Rapid Combination.
Utility model content
The utility model embodiment provides a kind of movable transformer pack, for the car body in use Rapid Combination by separately transport.
The technical scheme of a kind of movable transformer pack of the utility model embodiment comprises:
110KV high-voltage switch gear car, 110KV transformer and total way switch car and 10KV Medium voltage switch or circuit breaker car;
Described 110KV high-voltage switch gear car is fixed with HGIS combined electrical apparatus;
Described 110KV transformer and total way switch car comprise transformer and power of alterating and direct current integrated cabinet, the high-pressure side sleeve pipe of described transformer is connected with the outlet casing tube aerial condutor of described HGIS combined electrical apparatus, and the low-pressure side sleeve pipe of described transformer is connected with described power of alterating and direct current integrated cabinet;
Described power of alterating and direct current integrated cabinet is that aviation connect-disconnect plug is connected with described 10KV Medium voltage switch or circuit breaker car.
Preferably,
The shell of described power of alterating and direct current integrated cabinet is provided with wall bushing, and the cable be connected with described low-pressure side sleeve pipe is connected with described wall bushing, and the low-pressure side sleeve pipe of described transformer is connected with described power of alterating and direct current integrated cabinet.
Preferably,
It is protruding that described cable comprises a plurality of arch, and described arch projection is equidistantly spaced.
Preferably,
The shell of described power of alterating and direct current integrated cabinet is provided with three wall bushings, and the described cable be connected with three described wall bushings parallels.
Preferably,
Described 110KV transformer and total way switch car also comprise neutral point jockey, and described neutral point jockey is between described transformer and described power of alterating and direct current integrated cabinet.
Preferably,
Described neutral point jockey comprises rotatable base and is positioned at the connection disconnecting link on described rotatable base.
Preferably,
Described 110K high-voltage switch gear car, described 110KV transformer and total way switch car, described 10KV Medium voltage switch or circuit breaker car are separately installed with bump recorder.
Preferably,
Rubber cushion is provided with between described HGIS combined electrical apparatus and described 110KV high-voltage switch gear car.
Preferably,
Rubber cushion is provided with between described transformer and described 110KV transformer and total way switch car.
Preferably,
Four corners that described power of alterating and direct current integrated cabinet contacts with described 110KV transformer and total way switch car are provided with rubber cushion.
The beneficial effect of employing technique scheme is:
Movable transformer pack in the utility model embodiment comprises 110KV high-voltage switch gear car, 110KV transformer and total way switch car, 10KV Medium voltage switch or circuit breaker car; 110KV high-voltage switch gear car is fixed with HGIS combined electrical apparatus; 110KV transformer and total way switch car comprise transformer and power of alterating and direct current integrated cabinet, the high-pressure side sleeve pipe of transformer and the outlet casing tube of HGIS combined electrical apparatus are connected by aerial condutor and can realize 110KV high-voltage switch gear car and 110KV transformer and total way switch car Rapid Combination, and power of alterating and direct current integrated cabinet and 10KV Medium voltage switch or circuit breaker car are that aviation connect-disconnect plug is connected and can realizes 110KV transformer and always way switch car and 10KV Medium voltage switch or circuit breaker car Rapid Combination.
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 embodiment 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 the accompanying drawing provided.
Fig. 1 is the structure chart of a kind of movable transformer pack of the utility model embodiment.
Embodiment
The utility model embodiment provides a kind of movable transformer pack, for the car body in use Rapid Combination by separately transport.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the technical scheme of a kind of movable transformer pack of the utility model embodiment comprises:
110KV high-voltage switch gear car 1,110KV transformer and total way switch car 2 and 10KV Medium voltage switch or circuit breaker car;
110KV high-voltage switch gear car 1 is fixed with HGIS combined electrical apparatus 3, the elements combination such as circuit breaker, composite type isolation earthing switch, built-in current transformer (external current mutual inductor is bus penetration type), voltage transformer, insulating sleeve for incoming lines and outgoing lines is enclosed in the metal-back of ground connection by it, fills the switchgear assembly formed as dielectric and arc-extinguishing medium using the SF6 gas of certain pressure.3AP1DTC-SM2 circuit breaker is that branch mailbox pot type structure three-phase shares a spring operating mechanism, carries out mechanical linkage operation; Isolating switch/earthed switch (three stations) configures electromotor operating mechanism.
110KV transformer and total way switch car 2 comprise transformer 4 and power of alterating and direct current integrated cabinet 5, and the high-pressure side sleeve pipe of transformer 4 is connected with the outlet casing tube aerial condutor 6 of HGIS combined electrical apparatus, and the low-pressure side sleeve pipe of transformer 4 is connected with power of alterating and direct current integrated cabinet 5;
Power of alterating and direct current integrated cabinet 5 and 10KV Medium voltage switch or circuit breaker car are that aviation connect-disconnect plug is connected.
Preferably,
The shell of power of alterating and direct current integrated cabinet 5 is provided with wall bushing, and the cable be connected with low-pressure side sleeve pipe is connected with wall bushing, and the low-pressure side sleeve pipe of transformer 4 is connected with power of alterating and direct current integrated cabinet 5.
Preferably,
It is protruding that cable comprises a plurality of arch, and arch projection is equidistantly spaced, and by cable being set to a plurality of arch bulge-structure, increases its shockproof properties.
Preferably,
The shell of power of alterating and direct current integrated cabinet 5 is provided with three wall bushings, and the cable be connected with three wall bushings parallels.
Preferably,
110KV transformer and total way switch car 2 also comprise neutral point jockey, and neutral point jockey is between transformer 4 and power of alterating and direct current integrated cabinet 5.
Preferably,
The connection disconnecting link 8 that neutral point jockey comprises rotatable base 7 and is positioned on rotatable base 7, neutral point connects protective device can 90 degree of rotations.Neutral point jockey is formed by neutral point isolating switch, lightning arrester, discharging gap, current transformer combination.High voltage isolator adopts 90 degree of rotary drive modes, and single-phase type 50 degree of V-structures, are made up of base, post insulator, main switch cutter system, operating mechanism and running part.Electric operating mechanism shell adopts stainless steel material to make, adapted CJ2 electromotor operating mechanism.Alternating current gapless metal oxide arrester superposes assembling by non linear metal oxide resistor sheet, be sealed in high-voltage insulation porcelain bushing or in composite insulation outer coat, without any discharging gap, bottom is provided with and monitors the leakage current of lightning arrester running status and the monitoring device of action frequency.
Preferably,
110KV high-voltage switch gear car 1,110KV transformer and total way switch car 2,10KV Medium voltage switch or circuit breaker car are separately installed with bump recorder.
Preferably,
Rubber cushion is provided with between HGIS combined electrical apparatus 3 and 110KV high-voltage switch gear car 1.
Preferably,
Rubber cushion is provided with between transformer 4 and 110KV transformer and total way switch car 2.
Preferably,
Four corners that power of alterating and direct current integrated cabinet 5 contacts with 110KV transformer and total way switch car 2 are provided with rubber cushion.
The beneficial effect of employing technique scheme is:
Movable transformer pack in the utility model embodiment comprises 110KV high-voltage switch gear car 1,110KV transformer and total way switch car 2,10KV Medium voltage switch or circuit breaker car; 110KV high-voltage switch gear car is fixed with HGIS combined electrical apparatus 3; 110KV transformer and total way switch car comprise transformer 4 and power of alterating and direct current integrated cabinet 5, the high-pressure side sleeve pipe of transformer 4 and the outlet casing tube of HGIS combined electrical apparatus 3 are connected by aerial condutor 6 and can realize 110KV high-voltage switch gear car 1 and 110KV transformer and total way switch car 2 Rapid Combination, and power of alterating and direct current integrated cabinet 5 and 10KV Medium voltage switch or circuit breaker car are that aviation connect-disconnect plug is connected and can realizes 110KV transformer and always way switch car 2 and 10KV Medium voltage switch or circuit breaker car Rapid Combination.
Above the utility model is described in detail, for one of ordinary skill in the art, according to the thought of the utility model embodiment, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a movable transformer pack, is characterized in that, comprising:
110KV high-voltage switch gear car, 110KV transformer and total way switch car and 10KV Medium voltage switch or circuit breaker car;
Described 110KV high-voltage switch gear car is fixed with HGIS combined electrical apparatus;
Described 110KV transformer and total way switch car comprise transformer and power of alterating and direct current integrated cabinet, the high-pressure side sleeve pipe of described transformer is connected with the outlet casing tube aerial condutor of described HGIS combined electrical apparatus, and the low-pressure side sleeve pipe of described transformer is connected with described power of alterating and direct current integrated cabinet;
Described power of alterating and direct current integrated cabinet is that aviation connect-disconnect plug is connected with described 10KV Medium voltage switch or circuit breaker car.
2. movable transformer pack according to claim 1, it is characterized in that, the shell of described power of alterating and direct current integrated cabinet is provided with wall bushing, the cable be connected with described low-pressure side sleeve pipe is connected with described wall bushing, and the low-pressure side sleeve pipe of described transformer is connected with described power of alterating and direct current integrated cabinet.
3. movable transformer pack according to claim 2, is characterized in that, it is protruding that described cable comprises a plurality of arch, and described arch projection is equidistantly spaced.
4. the movable transformer pack according to Claims 2 or 3, is characterized in that, the shell of described power of alterating and direct current integrated cabinet is provided with three wall bushings, and the described cable be connected with three described wall bushings respectively be arranged in parallel.
5. movable transformer pack according to claim 1, is characterized in that, described 110KV transformer and total way switch car also comprise neutral point jockey, and described neutral point jockey is between described transformer and described power of alterating and direct current integrated cabinet.
6. movable transformer pack according to claim 5, is characterized in that, described neutral point jockey comprises rotatable base and is positioned at the connection disconnecting link on described rotatable base.
7. movable transformer pack according to claim 1, is characterized in that, described 110K high-voltage switch gear car, described 110KV transformer and total way switch car, described 10KV Medium voltage switch or circuit breaker car are separately installed with bump recorder.
8. movable transformer pack according to claim 1, is characterized in that, is provided with rubber cushion between described HGIS combined electrical apparatus and described 110KV high-voltage switch gear car.
9. movable transformer pack according to claim 1, is characterized in that, is provided with rubber cushion between described transformer and described 110KV transformer and total way switch car.
10. movable transformer pack according to claim 1, is characterized in that, four corners that described power of alterating and direct current integrated cabinet contacts with described 110KV transformer and total way switch car are provided with rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801923.7U CN205029223U (en) | 2015-10-16 | 2015-10-16 | Movable type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801923.7U CN205029223U (en) | 2015-10-16 | 2015-10-16 | Movable type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205029223U true CN205029223U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520801923.7U Active CN205029223U (en) | 2015-10-16 | 2015-10-16 | Movable type transformer station |
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| Country | Link |
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| CN (1) | CN205029223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105162014A (en) * | 2015-10-16 | 2015-12-16 | 贵州电网有限责任公司贵阳供电局 | Movable transformer station |
| WO2021017409A1 (en) * | 2019-08-01 | 2021-02-04 | 河南平高电气股份有限公司 | Mobile substation |
-
2015
- 2015-10-16 CN CN201520801923.7U patent/CN205029223U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105162014A (en) * | 2015-10-16 | 2015-12-16 | 贵州电网有限责任公司贵阳供电局 | Movable transformer station |
| WO2021017409A1 (en) * | 2019-08-01 | 2021-02-04 | 河南平高电气股份有限公司 | Mobile substation |
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