CN219627225U - GIS that modularization was assembled - Google Patents
GIS that modularization was assembled Download PDFInfo
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- CN219627225U CN219627225U CN202320653136.7U CN202320653136U CN219627225U CN 219627225 U CN219627225 U CN 219627225U CN 202320653136 U CN202320653136 U CN 202320653136U CN 219627225 U CN219627225 U CN 219627225U
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- chassis
- gis
- station switch
- current transformer
- circuit breaker
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Abstract
The utility model relates to the technical field of GIS, in particular to a modularized assembled GIS. A GIS of modular construction, characterized in that: including chassis one, chassis two, the one end of channel-section steel is connected respectively to chassis one inboard, the other end of channel-section steel is fixed in the inboard of chassis two, be located chassis one upper end and be equipped with the circuit breaker, the last port connection current transformer of circuit breaker is first, three station switch one-to-one, quick earthing switch is connected to one end of three station switch one, the current transformer two is connected to the lower port of circuit breaker, be located chassis two top and be equipped with the tee bend spare, isolator's one end and three station switch two one ends are connected respectively to two ports of tee bend spare, bus sleeve one is connected to isolator's the other end, bus sleeve two is connected to three station switch two's the other end. Compared with the prior art, divide into chassis one, chassis two modules with GIS, the assembly of two modules can go on simultaneously, and follow-up rethread channel-section steel splices into overall structure, improves assembly efficiency to modular the assembly lets cooperation between each group of workshop more smooth.
Description
Technical Field
The utility model relates to the technical field of GIS, in particular to a modularized assembled GIS.
Background
GIS is the combined electrical apparatus that comprises circuit breaker, isolator, earthing switch, mutual-inductor, arrester, generating line, connecting piece etc.. At present, the components such as a circuit breaker, a current transformer, a disconnecting switch, a bus and the like are assembled on the integrated chassis one by one, so that the time required for spending is long and the efficiency is low.
Disclosure of Invention
The utility model provides a modularized assembled GIS for overcoming the defects of the prior art.
In order to achieve the above purpose, a GIS assembled in a modularized manner is designed, which is characterized in that: including chassis one, chassis two, the one end of channel-section steel is connected respectively to chassis one inboard, the other end of channel-section steel is fixed in the inboard of chassis two, be located chassis one upper end and be equipped with the circuit breaker, the last port connection current transformer of circuit breaker is first, three station switch one-to-one, quick earthing switch is connected to one end of three station switch one, the current transformer two is connected to the lower port of circuit breaker, be located chassis two top and be equipped with the tee bend spare, isolator's one end and three station switch two one ends are connected respectively to two ports of tee bend spare, bus sleeve one is connected to isolator's the other end, bus sleeve two is connected to three station switch two's the other end.
The other port of the three-way piece is connected with the two current transformers.
The first underframe and the second underframe are rectangular frame structures.
One end of the first chassis far away from the second chassis is connected with the third chassis through bolts, and the upper end of the third chassis is connected with the electric control cabinet through a wiring board.
The wiring board is provided with a plurality of wiring holes.
The three-station switch is connected with the electrified display at one end.
Compared with the prior art, the GIS is divided into the first chassis and the second chassis, the two modules can be assembled simultaneously, the two modules are spliced into an integral structure through the channel steel, the assembly efficiency is improved, and the assembly of the modules is modularized, so that the cooperation among groups of workshops is smoother.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the chassis of the present utility model.
Referring to fig. 1 to 2, 1 is a first chassis, 2 is a second chassis, 3 is a third chassis, 4 is a channel steel, 5 is a circuit breaker, 6 is a first current transformer, 7 is a first three-position switch, 8 is a second current transformer, 9 is a three-way piece, 10 is an isolating switch, 11 is a second three-position switch, 12 is a first bus sleeve, 13 is a second bus sleeve, 14 is a wiring board, 15 is an electric control cabinet, 16 is a wiring space, and 17 is a quick grounding switch.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 2, one end of a channel steel 4 is respectively connected to the inner side of a first chassis 1, the other end of the channel steel 4 is fixed to the inner side of a second chassis 2, a circuit breaker 5 is arranged at the upper end of the first chassis 1, the upper port of the circuit breaker 5 is connected with a first current transformer 6, one end of the first current transformer 6 is connected with a first three-position switch 7, one end of the first three-position switch 7 is connected with a quick grounding switch 17, the lower port of the circuit breaker 5 is connected with a second current transformer 8, a tee piece 9 is arranged above the second chassis 2, two ports of the tee piece 9 are respectively connected with one end of a disconnecting switch 10 and one end of a second three-position switch 11, the other end of the disconnecting switch 10 is connected with a first bus sleeve 12, and the other end of the second three-position switch 11 is connected with a second bus sleeve 13.
When the GIS three-way part is specifically used, the three-way part 9 is positioned on the first underframe 2, the second current transformer 8 is positioned on the first underframe 1, and when the first underframe 1 is assembled with the second underframe 2, the other port of the three-way part 9 is connected with the second current transformer 8, so that the GIS is assembled.
The structures of the first underframe 1 and the second underframe 2 are rectangular frame structures.
One end of the first chassis 1, which is far away from the second chassis 2, is connected with the third chassis 3 through bolts, and the upper end of the third chassis 3 is connected with the electric control cabinet 15 through the wiring board 14. The wiring board 14 is provided with a plurality of wiring holes 16, and when the electric control cabinet is specifically used, a cable enters the electric control cabinet 15 through the wiring holes 16 and is connected with components in the electric control cabinet 15.
When the three-way current transformer is used, corresponding components can be assembled on the first chassis 1 and the second chassis 2 at the same time, after the assembly is completed, the first chassis 1 and the second chassis 2 are assembled through channel steel, and the three-way component 9 is connected with the second current transformer 8. Finally, the underframe III 3 assembled with the electric control cabinet 15 is connected through bolts, and the assembly of the whole structure is completed.
Claims (6)
1. A GIS of modular construction, characterized in that: including chassis one (1), chassis two (2), the one end of channel-section steel (4) is connected respectively to chassis one (1) inboard, the other end of channel-section steel (4) is fixed in the inboard of chassis two (2), be located chassis one (1) upper end and be equipped with circuit breaker (5), the last port connection current transformer one (6) of circuit breaker (5), three station switch one (7) are connected to current transformer one (6) one end, quick earthing switch (17) are connected to the one end of three station switch one (7), the lower port connection current transformer two (8) of circuit breaker (5), be located chassis two (2) top and be equipped with tee bend piece (9), the one end and the one end of three station switch two (11) of three station switch respectively are connected to two ports of tee bend piece (9), bus bar sleeve one (12) are connected to the other end of isolator (10), bus bar sleeve two (13) are connected to the other end of three station switch two (11).
2. A modular assembled GIS as claimed in claim 1, wherein: the other port of the three-way piece (9) is connected with a second current transformer (8).
3. A modular assembled GIS as claimed in claim 1, wherein: the first underframe (1) and the second underframe (2) are rectangular frame structures.
4. A modular assembled GIS as claimed in claim 1, wherein: one end of the first chassis (1) far away from the second chassis (2) is connected with the third chassis (3) through bolts, and the upper end of the third chassis (3) is connected with the electric control cabinet (15) through the wiring board (14).
5. A modular assembled GIS as claimed in claim 4, wherein: the wiring board (14) is provided with a plurality of wiring holes (16).
6. A modular assembled GIS as claimed in claim 1, wherein: one end of the three-station switch I (7) is connected with an electrified display (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653136.7U CN219627225U (en) | 2023-03-29 | 2023-03-29 | GIS that modularization was assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320653136.7U CN219627225U (en) | 2023-03-29 | 2023-03-29 | GIS that modularization was assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219627225U true CN219627225U (en) | 2023-09-01 |
Family
ID=87770943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320653136.7U Active CN219627225U (en) | 2023-03-29 | 2023-03-29 | GIS that modularization was assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219627225U (en) |
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2023
- 2023-03-29 CN CN202320653136.7U patent/CN219627225U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |