CN204258128U - Solid-state insulated switchgear - Google Patents
Solid-state insulated switchgear Download PDFInfo
- Publication number
- CN204258128U CN204258128U CN201420806339.6U CN201420806339U CN204258128U CN 204258128 U CN204258128 U CN 204258128U CN 201420806339 U CN201420806339 U CN 201420806339U CN 204258128 U CN204258128 U CN 204258128U
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- China
- Prior art keywords
- switch
- insulation shell
- static contact
- breaker
- moving contact
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Abstract
The utility model discloses a kind of solid-state insulated switchgear.It comprises insulation shell, insulation shell front end be embedded with input adapter and out splice going splice, three switch gear rooms are formed from top to bottom in insulation shell, the front portion of three switch gear rooms is separated and rear portion opened mutually, the front portion of isolating switch room is provided with static contact isolation switch, isolating switch indoor are provided with isolating switch moving contact, breaker chamber has the arc control device installing fixed contact, fixed contact to be conducted electricity with out splice going splice by conductor and is connected, the rear end of arc control device is provided with moving contact of breaker, earthing switch room front end is provided with static contact of grounding switch, static contact of grounding switch also connects on out splice going splice by conductor, earthed switch indoor have moving contact of grounding switch.After adopting above-mentioned structure, the integral structure not only compact conformation of formation, good insulating, and can directly install, integrally-regulated, easy to adjust, regulate reliable, greatly reduce on-the-spot workload.
Description
Technical field
The utility model relates to a kind of switchgear, specifically a kind of solid-state insulated switchgear.
Background technology
Two station disconnecting switchs, on-load switch and earthed switch is all included in switchgear, two station disconnecting switchs, on-load switch and earthed switch in existing switchgear are independent separately, install respectively, it is bulky, need during installation to install respectively separately at the scene, each independently part all needs to re-start adjustment to various parameter after mounting, and adjustment is inconvenience extremely, make its work on the spot amount very large thus, separate set-up mode makes its poor insulativity simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of compact conformation, good insulating, easy to adjust, the little solid-state insulated switchgear of work on the spot amount.
In order to solve the problems of the technologies described above, solid-state insulated switchgear of the present utility model, comprise the insulation shell that front end closed rear end is opened wide, the both sides up and down of insulation shell front end are embedded with input adapter and out splice going splice respectively, isolating switch room is formed from top to bottom in insulation shell, breaker chamber, earthing switch room, isolating switch room, breaker chamber, the front portion of earthing switch room is separated and rear portion opened mutually, the front end of isolating switch room is provided with the static contact isolation switch be connected with input adapter, isolating switch indoor are provided with the isolating switch moving contact that can move linearly, isolating switch moving contact is connected with outside isolator operating mechanism by isolation switch insulation pull bar, breaker chamber has the arc control device installing circuit breaker static contact, circuit breaker static contact to conduct electricity with out splice going splice be connected by being embedded in conductor in insulation shell, the rear end of arc control device is provided with moving contact of breaker, moving contact of breaker is connected with circuit breaker operation mechanism by insulating pull rod for breaker, earthing switch room front end is provided with static contact of grounding switch, static contact of grounding switch also connects on out splice going splice by the conductor be embedded in insulation shell, earthed switch indoor have the moving contact of grounding switch that can move forward and backward, moving contact of grounding switch rear end is connected with earthing switch operating mechanism.
The periphery of described static contact isolation switch and static contact of grounding switch has the cage be embedded in insulation shell respectively.
The integrated poured formation of described insulation shell.
After adopting above-mentioned structure, this switchgear is integrated poured to be formed and arranges according to upper, middle and lower, be respectively two station disconnecting switchs, circuit breaker and earthed switch composition, the front portion of isolating switch room, breaker chamber, earthing switch room is separated and rear portion opened mutually, the integral structure formed thus not only compact conformation, good insulating, and can directly install, integrally-regulated, easy to adjust, regulate reliable, greatly reduce on-the-spot workload.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model solid-state insulated switchgear.
Embodiment
Below in conjunction with the drawings and specific embodiments, solid-state insulated switchgear of the present utility model is described in further detail.
As shown in the figure, solid-state insulated switchgear of the present utility model, comprise the insulation shell 1 that front end closed rear end is opened wide, the integrated poured formation of insulation shell 1, the both sides up and down of insulation shell 1 front end are embedded with input adapter and out splice going splice respectively, isolating switch room 2 is formed from top to bottom in insulation shell 1, breaker chamber 3, earthing switch room 4, isolating switch room 2, breaker chamber (on-load switch) 3, the front portion of earthing switch room 4 is separated and rear portion opened mutually, the front end of isolating switch room 2 is provided with the static contact isolation switch 5 be connected with input adapter, the isolating switch moving contact 6 that can move linearly is provided with in isolating switch room 2, isolating switch moving contact 6 is connected with outside isolator operating mechanism by isolation switch insulation pull bar 7, breaker chamber 3 has the arc control device installing fixed contact, described fixed contact to conduct electricity with out splice going splice be connected by being embedded in conductor in insulation shell, the rear end of described arc control device is provided with moving contact of breaker, moving contact of breaker is connected with circuit breaker operation mechanism by insulating pull rod for breaker, described earthing switch room 4 front end is provided with static contact of grounding switch 9, static contact of grounding switch 8 also connects on out splice going splice by the conductor be embedded in insulation shell, there is in earthing switch room 4 moving contact of grounding switch 10 that can move forward and backward, moving contact of grounding switch 10 rear end is connected with earthing switch operating mechanism, wherein, the design of this structure of earthed switch can straight line rapid movement, the periphery of static contact isolation switch 5 and static contact of grounding switch 1 has the cage be embedded in insulation shell respectively.
Claims (3)
1. a solid-state insulated switchgear, it is characterized in that: comprise the insulation shell (1) that front end closed rear end is opened wide, the both sides up and down of insulation shell (1) front end are embedded with input adapter and out splice going splice respectively, isolating switch room (2) is formed from top to bottom in described insulation shell (1), breaker chamber (3), earthing switch room (4), described isolating switch room (2), breaker chamber (3), the front portion of earthing switch room (4) is separated and rear portion opened mutually, the front end of described isolating switch room (2) is provided with the static contact isolation switch (5) be connected with input adapter, the isolating switch moving contact (6) that can move linearly is provided with in described isolating switch room (2), isolating switch moving contact (6) is connected with outside isolator operating mechanism by isolation switch insulation pull bar (7), described breaker chamber (3) has the arc control device installing circuit breaker static contact, described circuit breaker static contact to conduct electricity with out splice going splice be connected by being embedded in conductor in insulation shell, the rear end of described arc control device is provided with moving contact of breaker, moving contact of breaker is connected with circuit breaker operation mechanism by insulating pull rod for breaker, described earthing switch room (4) front end is provided with static contact of grounding switch (9), static contact of grounding switch (8) also connects on out splice going splice by the conductor be embedded in insulation shell, there is in described earthing switch room (4) moving contact of grounding switch (10) that can move forward and backward, moving contact of grounding switch (10) rear end is connected with earthing switch operating mechanism.
2. according to solid-state insulated switchgear according to claim 1, it is characterized in that: the periphery of described static contact isolation switch (5) and static contact of grounding switch (1) has the cage be embedded in insulation shell respectively.
3. according to solid-state insulated switchgear according to claim 1, it is characterized in that: described insulation shell (1) integrated poured formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806339.6U CN204258128U (en) | 2014-12-19 | 2014-12-19 | Solid-state insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806339.6U CN204258128U (en) | 2014-12-19 | 2014-12-19 | Solid-state insulated switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258128U true CN204258128U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420806339.6U Active CN204258128U (en) | 2014-12-19 | 2014-12-19 | Solid-state insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538878A (en) * | 2014-12-19 | 2015-04-22 | 大全集团有限公司 | Solid insulation switchgear |
| CN104967009A (en) * | 2015-06-12 | 2015-10-07 | 杭州曙光电器有限公司 | Rotating separation type solid disconnecting and grounding switch structure |
-
2014
- 2014-12-19 CN CN201420806339.6U patent/CN204258128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538878A (en) * | 2014-12-19 | 2015-04-22 | 大全集团有限公司 | Solid insulation switchgear |
| CN104967009A (en) * | 2015-06-12 | 2015-10-07 | 杭州曙光电器有限公司 | Rotating separation type solid disconnecting and grounding switch structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160322 Address after: 212211 Jiangsu city of Zhenjiang province Yangzhong city new town of New South Road, No. 66 Patentee after: Jiangsu Daqo Changjiang Electric Group Corp. Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong city new town of New South Road, No. 66 Patentee before: Daquan Group Co., Ltd. |