CN202394789U - Intelligent high-voltage outdoor switch - Google Patents
Intelligent high-voltage outdoor switch Download PDFInfo
- Publication number
- CN202394789U CN202394789U CN2011204616917U CN201120461691U CN202394789U CN 202394789 U CN202394789 U CN 202394789U CN 2011204616917 U CN2011204616917 U CN 2011204616917U CN 201120461691 U CN201120461691 U CN 201120461691U CN 202394789 U CN202394789 U CN 202394789U
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- main shaft
- driving member
- transmission
- isolating
- boss
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Abstract
The utility model discloses an intelligent high-voltage outdoor switch, which comprises an outdoor high-voltage vacuum circuit breaker and an isolating switch, wherein the isolating switch comprises a framework, an isolating main shaft and an electric drive device, wherein the framework is fixedly arranged on the vacuum circuit breaker; the isolating main shaft is arranged on the framework; the electric drive device is used for driving the isolating main shaft to rotate; the electric drive device comprises a drive motor, a transmission part, a transmission dowel, a separation and reunion part and a reset elastic part, wherein the drive motor is provided with an output shaft; the transmission part is sheathed on the output shaft; the transmission dowel and the separation and reunion part are arranged on the isolating main shaft; the reset elastic part is used for providing reset elasticity for the separation and reunion part; the transmission part is arranged between the separation and reunion part and the transmission dowel; the separation and reunion part is provided with a separation and reunion boss; one end of the transmission part, which is near the electric drive device, is provided with a limit boss; and the other end of the transmission part is provided a transmission boss used for supporting against the transmission dowel to advance together to drive the isolating main shaft to rotate. As the electric drive device is adopted by the intelligent high-voltage outdoor switch disclosed by the utility model, long-distance switching on/off and automatic switching on/off can be realized. The intelligent high-voltage outdoor switch has the advantages that the structure is comparatively simplified and compact, the occupied space is small, parts are fewer, and the performance is stable and reliable.
Description
Technical field
The utility model belongs to the high-voltage switch gear technical field, is specifically related to a kind of intelligent outdoor high-voltage switch.
Background technology
Existing outdoor high-voltage switch adopts vacuum circuit-breaker and isolating switch to combine more; The purpose of selecting isolating switch for use is because can't see the fracture between the dynamic/static contact during vacuum circuit-breaker separating brake; So an external isolating switch is used to form obviously visual fracture.And the manual breaking-closing operating of the many employings of existing isolating switch is difficult to satisfy trend and requirement intelligent now, automation, needs improvements badly so its structure exists.
The utility model content
The purpose of the utility model provides a kind of intelligent high-pressure outdoor switch that can electronic divide-shut brake.
The technical scheme that realizes the utility model purpose is: a kind of intelligent high-pressure outdoor switch comprises outdoor high-voltage vacuum breaker and the isolating switch that is arranged on vacuum circuit-breaker one side; Said vacuum circuit-breaker comprises three poles, and the top of said each pole is provided with upper connecting terminal, and the middle part is provided with the lower connecting terminal of evagination; Said isolating switch comprises the framework that is fixed on the vacuum circuit-breaker; Be arranged on isolation main shaft, input terminal and outlet terminal on the framework; Be arranged on three connecting lever assemblies of isolating on the main shaft; Be arranged on the isolation knife on each connecting lever assembly and be used to drive the Vidacare corp of isolating the main shaft rotation; Said Vidacare corp comprises the drive motors that is provided with output shaft, be set in driving member on the said output shaft, be arranged on isolate main shaft near the pin of the transmission on the end of said output shaft, be used for the roof pressure driving member and make it along isolating the axially movable clutch part of main shaft, being used to the return springs that clutch part provides reseting elasticity; Said driving member is arranged between clutch part and the transmission pin; Said clutch part is provided with the clutch boss; Said driving member is provided with positive stop lug boss at an end of itself and driving member adjacency, and said driving member is provided with at its other end and is used to withstand said transmission pin and goes forward side by side and drive and isolate the transmission boss that main shaft rotates.
In the technique scheme; Driving driving member when said output shaft rotates rotates; After turning an angle, passes through said driving member its positive stop lug boss roof pressure on the clutch boss of clutch part; Thereby along isolate main shaft axial move near the transmission pin, and then nail at trundle, and drive and isolate main shaft and rotate through the transmission boss roof pressure of the other end.
In the technique scheme, clutch boss on the said clutch part or the positive stop lug boss on the driving member are being provided with the sliding limit of guiding along the two side ends of isolating the main shaft rotation direction.
In the technique scheme; Said driving member is provided with the drive hole that matches with the output shaft shape in a side centre that is provided with positive stop lug boss; Another side centre of said driving member is provided with circular location hole, forms step surface on the connected surface of said drive hole and location hole; Said return springs is arranged in the location hole, and said isolation main shaft infiltrates in the location hole near a side of output shaft, and a side of said return springs is against on the said step surface, and another side is against isolates on the main shaft.
In the technique scheme, said clutch part is fixedly installed on the drive motors.
In the technique scheme, the side away from driving member of said isolation main shaft is provided with the manual operation handle.
The utility model can be realized long-range divide-shut brake and automatic divide-shut brake owing to adopted Vidacare corp, and its structure is comparatively simplified compactness, and it is less to take up room, and parts are less, and are stable and reliable for performance; Owing to adopted clutch part, can also between motorized motions operation and manual operation, change arbitrarily in addition, have excellent practicality.
Description of drawings
Fig. 1 is a kind of perspective view of the utility model;
Fig. 2 is a kind of perspective view of intelligent outdoor high-voltage switch shown in Figure 1 after removing the part parts;
Fig. 3 is a kind of front view that removes the intelligent outdoor high-voltage switch behind the part parts shown in Figure 2;
Fig. 4 is the cutaway view of Fig. 3 along the A-A line;
Fig. 5 is a kind of perspective view of intelligent outdoor high-voltage switch shown in Figure 2 after removing framework;
Fig. 6 is a kind of perspective view of driving member in the intelligent outdoor high-voltage switch shown in Figure 1;
Fig. 7 is a kind of perspective view of driving member shown in Figure 6 during from another viewed.
Be labeled as shown in the accompanying drawing: vacuum circuit-breaker 1, pole 11, upper connecting terminal 12, lower connecting terminal 13, isolating switch 2, framework 21 is isolated main shaft 22; Input terminal 23, outlet terminal 24, connecting lever assembly 25, isolation knife 26, Vidacare corp 3, drive motors 31; Output shaft 311, driving member 32, positive stop lug boss 321, transmission boss 322, drive hole 323, location hole 324; Step surface 325, transmission pin 33, clutch part 34, clutch boss 341, return springs 35, the sliding limit 4 of guiding.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 7 has shown a kind of embodiment of the utility model, and wherein Fig. 1 is a kind of perspective view of the utility model; Fig. 2 is a kind of perspective view of intelligent outdoor high-voltage switch shown in Figure 1 after removing the part parts; Fig. 3 is a kind of front view that removes the intelligent outdoor high-voltage switch behind the part parts shown in Figure 2; Fig. 4 is the cutaway view of Fig. 3 along the A-A line; Fig. 5 is a kind of perspective view of intelligent outdoor high-voltage switch shown in Figure 2 after removing framework; Fig. 6 is a kind of perspective view of driving member in the intelligent outdoor high-voltage switch shown in Figure 1; Fig. 7 is a kind of perspective view of driving member shown in Figure 6 during from another viewed.
Present embodiment is a kind of intelligent outdoor high-voltage switch, sees Fig. 1 to shown in Figure 7, comprises outdoor high-voltage vacuum breaker 1 and the isolating switch 2 that is arranged on vacuum circuit-breaker 1 one sides; Said vacuum circuit-breaker 1 comprises three poles 11, and the top of said each pole 11 is provided with upper connecting terminal 12, and the middle part is provided with the lower connecting terminal 13 of evagination; Said isolating switch 2 comprises the framework 21 that is fixed on the vacuum circuit-breaker 1; Be arranged on isolation main shaft 22, input terminal 23 and outlet terminal 24 on the framework 21; Be arranged on three connecting lever assemblies 25 of isolating on the main shaft 22; Be arranged on the isolation knife 26 on each connecting lever assembly 25 and be used to drive the Vidacare corp 3 of isolating main shaft 22 rotations.
See Fig. 2 to shown in Figure 7, said Vidacare corp 3 comprises the drive motors 31 that is provided with output shaft 311, be set in driving member 32 on the said output shaft 311, be arranged on isolate main shaft 22 near the pin of the transmission on the ends of said output shaft 311 33, be used for roof pressure driving member 32 and make it along isolating the axially movable clutch part of main shaft 22 34, being used to the return springs 35 that clutch part 34 provides reseting elasticity; Said driving member 32 is arranged between clutch part 34 and the transmission pin 33; Said clutch part 34 is provided with clutch boss 341; Said driving member 32 is provided with positive stop lug boss 321 at an end of itself and driving member 32 adjacency, and said driving member 32 is provided with at its other end and is used to withstand said transmission pin 33 and and then drives and isolate the transmission boss 322 that main shaft 22 rotates.Said clutch part 34 is fixedly installed on the drive motors 31.
Said output shaft 311 drives driving member 32 when rotating and rotates; After turning an angle, passes through said driving member 32 its positive stop lug boss 321 roof pressures on the clutch boss 341 of clutch part 34; Thereby along isolate main shaft 22 axial move near transmission pin 33; And then transmission boss 322 roof pressures through the other end are on transmission pin 33, and drive and isolate main shaft 22 and rotate.
For the ease of sliding, clutch boss 341 on the said clutch part 34 or the positive stop lug boss 321 on the driving member 32 are being provided with the sliding limit 4 of guiding along the two side ends of isolating main shaft 22 rotation directions.
Said driving member 32 is provided with the drive hole 323 that matches with output shaft 311 shapes in a side centre that is provided with positive stop lug boss 321; Another side centre of said driving member 32 is provided with circular location hole 324, forms step surface 325 on the connected surface of said drive hole 323 and location hole 324; Said return springs 35 is arranged in the location hole 324, and said isolation main shaft 22 infiltrates in the location hole 324 near a side of output shaft 311, and a side of said return springs 35 is against on the said step surface 325, and another side is against isolates on the main shaft 22.
Side away from driving member 32 of said isolation main shaft 22 is provided with the manual operation handle.
Present embodiment can be realized long-range divide-shut brake and automatic divide-shut brake owing to adopted Vidacare corp, and its structure is comparatively simplified compactness, and it is less to take up room, and parts are less, and are stable and reliable for performance; Owing to adopted clutch part, can also between motorized motions operation and manual operation, change arbitrarily in addition, have excellent practicality.
Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the execution mode of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation that these connotations that belong to the utility model are extended out or change still belong to the protection range of the utility model.
Claims (6)
1. intelligent high-pressure outdoor switch comprises outdoor high-voltage vacuum breaker (1) and is arranged on the isolating switch (2) of vacuum circuit-breaker (1) one side; Said vacuum circuit-breaker (1) comprises three poles (11), and the top of said each pole (11) is provided with upper connecting terminal (12), and the middle part is provided with the lower connecting terminal (13) of evagination; Said isolating switch (2) comprises the framework (21) that is fixed on the vacuum circuit-breaker (1); Be arranged on isolation main shaft (22), input terminal (23) and outlet terminal (24) on the framework (21); Be arranged on three connecting lever assemblies (25) of isolating on the main shaft (22); Be arranged on the isolation knife (26) on each connecting lever assembly (25) and be used for driving the Vidacare corp (3) of isolating main shaft (22) rotation;
It is characterized in that: said Vidacare corp (3) comprises the drive motors (31) that is provided with output shaft (311), be set in driving member (32) on the said output shaft (311), be arranged on isolate main shaft (22) near the pin of the transmission on the end of said output shaft (311) (33), be used for roof pressure driving member (32) and make it along isolating the axially movable clutch part of main shaft (22) (34), being used to the return springs (35) that clutch part (34) provides reseting elasticity; Said driving member (32) is arranged between clutch part (34) and the transmission pin (33); Said clutch part (34) is provided with clutch boss (341);
Said driving member (32) is provided with positive stop lug boss (321) at an end of itself and driving member (32) adjacency, and said driving member (32) is provided with at its other end and is used to withstand said transmission pin (33) and and then drives and isolate the transmission boss (322) that main shaft (22) rotates.
2. intelligent high-pressure outdoor switch according to claim 1; It is characterized in that: drive driving member (32) when said output shaft (311) rotates and rotate; After turning an angle, passes through said driving member (32) its positive stop lug boss (321) roof pressure on the clutch boss (341) of clutch part (34); Thereby along isolate main shaft (22) axial move near transmission pin (33), and then transmission boss (322) roof pressure through the other end is on transmission pin (33), and drives and isolate main shaft (22) and rotate.
3. intelligent high-pressure outdoor switch according to claim 1 is characterized in that: clutch boss (341) on the said clutch part (34) or the positive stop lug boss (321) on the driving member (32) are being provided with the sliding limit (4) of guiding along the two side ends of isolating main shaft (22) rotation direction.
4. intelligent high-pressure outdoor switch according to claim 1; It is characterized in that: said driving member (32) is provided with the drive hole (323) that matches with output shaft (311) shape in a side centre that is provided with positive stop lug boss (321); Another side centre of said driving member (32) is provided with circular location hole (324), forms step surface (325) on the connected surface of said drive hole (323) and location hole (324); Said return springs (35) is arranged in the location hole (324); Said isolation main shaft (22) infiltrates in the location hole (324) near a side of output shaft (311); One side of said return springs (35) is against on the said step surface (325), and another side is against isolates on the main shaft (22).
5. intelligent high-pressure outdoor switch according to claim 1 is characterized in that: said clutch part (34) is fixedly installed on the drive motors (31).
6. intelligent high-pressure outdoor switch according to claim 1 is characterized in that: the side away from driving member (32) of said isolation main shaft (22) is provided with the manual operation handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204616917U CN202394789U (en) | 2011-11-21 | 2011-11-21 | Intelligent high-voltage outdoor switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204616917U CN202394789U (en) | 2011-11-21 | 2011-11-21 | Intelligent high-voltage outdoor switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394789U true CN202394789U (en) | 2012-08-22 |
Family
ID=46669696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204616917U Expired - Fee Related CN202394789U (en) | 2011-11-21 | 2011-11-21 | Intelligent high-voltage outdoor switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426968A (en) * | 2011-11-21 | 2012-04-25 | 温州罗克维电气有限公司 | Intelligent high voltage outdoor switch |
-
2011
- 2011-11-21 CN CN2011204616917U patent/CN202394789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102426968A (en) * | 2011-11-21 | 2012-04-25 | 温州罗克维电气有限公司 | Intelligent high voltage outdoor switch |
| CN102426968B (en) * | 2011-11-21 | 2016-04-20 | 温州罗克维电气有限公司 | A kind of Intelligent high voltage outdoor switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |