CN204464207U - For the synchronous rotary mechanism of circuit breaker - Google Patents
For the synchronous rotary mechanism of circuit breaker Download PDFInfo
- Publication number
- CN204464207U CN204464207U CN201520204224.4U CN201520204224U CN204464207U CN 204464207 U CN204464207 U CN 204464207U CN 201520204224 U CN201520204224 U CN 201520204224U CN 204464207 U CN204464207 U CN 204464207U
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- handle
- federally sponsored
- statement
- circuit breaker
- synchronous rotary
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Abstract
The utility model relates to a kind of synchronous rotary mechanism for circuit breaker, it comprises breaker body and automatic close/open machine, described automatic close/open machine is fixed on the side of breaker body, transmission mechanism is provided with in described automatic close/open machine, described transmission mechanism is provided with STATEMENT OF FEDERALLY SPONSORED, described STATEMENT OF FEDERALLY SPONSORED coordinates with the handle inlay card of breaker body through automatic close/open machine, described STATEMENT OF FEDERALLY SPONSORED and handle form and are linked, be embedded in handle by a STATEMENT OF FEDERALLY SPONSORED, STATEMENT OF FEDERALLY SPONSORED is driven to rotate by transmission mechanism, thus the interlock of band fixed handle, its linked manner can save the structure of a handle, its linked manner is simple, compact conformation.
Description
Technical field
The utility model relates to field of circuit breakers, relates more specifically to a kind of synchronous rotary mechanism for circuit breaker.
Background technology
Its subsidiary close/open machine of existing circuit breaker, it is by being attached to circuit breaker side, then linked by handle cover, this structure sheerly drives circuit-breaker switching on-off by handle cover, it is when Electronic Control divide-shut brake, pure by handle cover drive, its power of bearing when divide-shut brake is comparatively large, can affect the effect of divide-shut brake.
Utility model content
The purpose of this utility model is to provide a kind of synchronous rotary mechanism for circuit breaker.
The utility model provides: a kind of synchronous rotary mechanism for circuit breaker, it comprises breaker body and automatic close/open machine, described automatic close/open machine is fixed on the side of breaker body, transmission mechanism is provided with in described automatic close/open machine, described transmission mechanism is provided with STATEMENT OF FEDERALLY SPONSORED, described STATEMENT OF FEDERALLY SPONSORED coordinates with the handle inlay card of breaker body through automatic close/open machine, and described STATEMENT OF FEDERALLY SPONSORED and handle form and be linked.
Described handle is provided with draw-in groove, and described STATEMENT OF FEDERALLY SPONSORED inlay card is fixed in draw-in groove, realizes being linked with handle.
Handle cover is provided with above described handle.
The position that described transmission mechanism is corresponding with the handle of breaker body convexes to form STATEMENT OF FEDERALLY SPONSORED, and described STATEMENT OF FEDERALLY SPONSORED can make handle rotate in a circumferential direction cooperation along axle.
The cross section of described STATEMENT OF FEDERALLY SPONSORED becomes the toroidal of local, and annulus angle is less than 40 °.
Described STATEMENT OF FEDERALLY SPONSORED is card handle.
Effective effect of the present utility model: be embedded in handle by a STATEMENT OF FEDERALLY SPONSORED, drives STATEMENT OF FEDERALLY SPONSORED to rotate by transmission mechanism, thus the interlock of band fixed handle, its linked manner can save the structure of a handle, and its linked manner is simple, compact conformation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model omits automatic close/open machine shell.
Fig. 3 is the A place enlarged diagram in Fig. 2.
Fig. 4 is the structural representation of handle.
Fig. 5 is the floor map of handle.
Fig. 6 is the structural representation of STATEMENT OF FEDERALLY SPONSORED.
Fig. 7 is the floor map of STATEMENT OF FEDERALLY SPONSORED.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of synchronous rotary mechanism for circuit breaker, it comprises breaker body 1 and automatic close/open machine 2, described automatic close/open machine 2 is fixed on the side of breaker body 1, transmission mechanism 5 is provided with in described automatic close/open machine 2, described transmission mechanism 5 is provided with STATEMENT OF FEDERALLY SPONSORED 6, and described STATEMENT OF FEDERALLY SPONSORED 6 coordinates with handle 4 inlay card of breaker body 1 through automatic close/open machine 2, and described STATEMENT OF FEDERALLY SPONSORED 6 and handle 4 form and be linked.
As shown in Figure 4 and Figure 5, described handle 4 is provided with draw-in groove 7, and described STATEMENT OF FEDERALLY SPONSORED 6 inlay card is fixed in draw-in groove 7, realizes being linked with handle 4.
Described STATEMENT OF FEDERALLY SPONSORED 6 is card handle, by card handle inlay card in handle, drives STATEMENT OF FEDERALLY SPONSORED to rotate by transmission mechanism, thus the interlock of band fixed handle, its linked manner can save the structure of a handle, and its linked manner is simple, compact conformation.
Be provided with handle cover 3 above described handle 4, when breaker body adopts multiple circuit breaker, it drives the handle of other circuit breakers by handle cover, makes it be formed and is linked.
As shown in Figure 6, the position that described transmission mechanism 5 is corresponding with the handle 4 of breaker body 1 convexes to form STATEMENT OF FEDERALLY SPONSORED 6, and described STATEMENT OF FEDERALLY SPONSORED 6 can make handle 4 rotate in a circumferential direction cooperation along axle.When transmission mechanism drives STATEMENT OF FEDERALLY SPONSORED 6 to rotate, because the inlay card of STATEMENT OF FEDERALLY SPONSORED 6 with the draw-in groove 7 of handle coordinates, its natural zone fixed handle rotates, because it is directly by being arranged on driving mechanism by interlock, so close/open machine 2 does not need at design handle automatically, directly can link by directly inner and handle, decrease the use of handle.
As shown in Figure 7, the cross section of described STATEMENT OF FEDERALLY SPONSORED 6 becomes the toroidal of local, and annulus angle is less than 40 °, and it can be embedded in draw-in groove, and then phenomenon of idle running can not occur for it, and STATEMENT OF FEDERALLY SPONSORED can directly be with fixed handle to rotate, and improves its reliability.
Embodiment should not be considered as restriction of the present utility model, but any improvement done based on spirit of the present utility model, all should within protection range of the present utility model.
Claims (6)
1. the synchronous rotary mechanism for circuit breaker, it comprises breaker body and automatic close/open machine, described automatic close/open machine is fixed on the side of breaker body, it is characterized in that, transmission mechanism is provided with in described automatic close/open machine, described transmission mechanism is provided with STATEMENT OF FEDERALLY SPONSORED, and described STATEMENT OF FEDERALLY SPONSORED coordinates with the handle inlay card of breaker body through automatic close/open machine, and described STATEMENT OF FEDERALLY SPONSORED and handle form and be linked.
2. the synchronous rotary mechanism for circuit breaker according to claim 1, is characterized in that, described handle is provided with draw-in groove, and described STATEMENT OF FEDERALLY SPONSORED inlay card is fixed in draw-in groove, realizes being linked with handle.
3. the synchronous rotary mechanism for circuit breaker according to claim 1, is characterized in that, is provided with handle cover above described handle.
4. the synchronous rotary mechanism for circuit breaker according to claim 1, is characterized in that, the position that described transmission mechanism is corresponding with the handle of breaker body convexes to form STATEMENT OF FEDERALLY SPONSORED, and described STATEMENT OF FEDERALLY SPONSORED can make handle rotate in a circumferential direction cooperation along axle.
5. the synchronous rotary mechanism for circuit breaker according to claim 4, is characterized in that, the cross section of described STATEMENT OF FEDERALLY SPONSORED becomes the toroidal of local, and annulus angle is less than 40 °.
6. the synchronous rotary mechanism for circuit breaker according to claim 1,4 or 5, is characterized in that, described STATEMENT OF FEDERALLY SPONSORED is card handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204224.4U CN204464207U (en) | 2015-04-08 | 2015-04-08 | For the synchronous rotary mechanism of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204224.4U CN204464207U (en) | 2015-04-08 | 2015-04-08 | For the synchronous rotary mechanism of circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464207U true CN204464207U (en) | 2015-07-08 |
Family
ID=53671056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520204224.4U Active CN204464207U (en) | 2015-04-08 | 2015-04-08 | For the synchronous rotary mechanism of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464207U (en) |
-
2015
- 2015-04-08 CN CN201520204224.4U patent/CN204464207U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |