CN209593092U - Dual power supply handover operation mechanism on breaker - Google Patents
Dual power supply handover operation mechanism on breaker Download PDFInfo
- Publication number
- CN209593092U CN209593092U CN201920537499.8U CN201920537499U CN209593092U CN 209593092 U CN209593092 U CN 209593092U CN 201920537499 U CN201920537499 U CN 201920537499U CN 209593092 U CN209593092 U CN 209593092U
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- CN
- China
- Prior art keywords
- breaker
- plate
- power supply
- fluted disc
- switch
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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Abstract
The utility model relates to the dual power supply handover operation mechanisms on a kind of breaker, including pedestal, two breakers being provided symmetrically on pedestal, wherein a breaker is connect with common power supply, another breaker is connect with backup power source, one motor is installed on pedestal, driving plate is connected in the shaft of motor, the two sides of driving plate, which are respectively equipped with, stirs groove, a mounting plate is connected on the end face of two breakers, rotary fluted disc is rotatably equipped on mounting plate, rotary fluted disc, which is equipped with, is placed in the pillar stirred in groove, and the switch on rotary fluted disc and breaker is sequentially connected.Just reach the technical effect that structure is reliable, switching is fast and easy to operate in this way.
Description
Technical field
The utility model relates to a kind of killer switch fields, and in particular to the dual power supply handover operation on a kind of breaker
Mechanism.
Background technique
The purposes of dual power supply handover operation mechanism on breaker, be exactly in simple terms all the way commonly use it is spare all the way, when normal
When electricity consumption catastrophic failure or power failure, by double power supply converting switch, automatically engage on backup power source, (standby electricity under Smaller load
Source can also by generator powered) make equipment remain to operate normally.Dual power supply handover operation mechanism on breaker generally passes through hand
Handle driving switch conversion work when handle drives, extremely arduously, is unfavorable for the convenience of operation.
And replace switching for controlling two breakers in the dual power supply handover operation mechanism on breaker, it is existing double
Power operation component mechanism during being used for power switch is unreliable, and the process of conversion is unstable, influences the simplicity of operation
And reliability.
Summary of the invention
In view of the deficienciess of the prior art, a kind of the purpose of this utility model is to provide structures reliable, switching fastly with
And the dual power supply handover operation mechanism on easy to operate breaker.
To achieve the above object, the utility model provides following technical solution: the dual power supply switching on a kind of breaker
Operating mechanism, including pedestal, two breakers being provided symmetrically on pedestal a, wherein breaker is connect with common power supply, separately
One breaker is connect with backup power source, and a motor is installed on the pedestal, and driving plate is connected in the shaft of motor, described
The two sides of driving plate be respectively equipped with and stir groove, a mounting plate, the peace are connected on the end face of two breakers
Rotary fluted disc is rotatably equipped in loading board, the rotary fluted disc, which is equipped with, is placed in the pillar stirred in groove, and described turn
Switch on active toothed disk and the breaker is sequentially connected.
It is provided with the resigning mouthful passed through for the killer switch on the mounting plate, is fixed on the mounting plate and institute
The corresponding leading truck of switch of breaker is stated, the leading truck is equipped with guide rod, is cased on the guide rod movable
Push plate, the poke hole that matches with the killer switch, the killer switch are equipped on the bottom surface of the push plate
Across the poke hole, the push plate side is extended with side plate, and the side plate is equipped with several driving holes being arranged successively, institute
The double wedge for stating rotary fluted disc is interspersed on the driving hole being arranged successively.
The driving plate is made of the lower part on semicircular top and fishtail, passes through convex between upper and lower part
The arc delay side connection risen, arc delay side, the lower side and the top bottom surface surround it is described stir it is recessed
Slot.
By adopting the above technical scheme, motor drives driving plate rotation, the rotation stirred groove and push side in driving plate
Fluted disc rotates forward, the overturning of the rotary fluted disc of the other side, so as to drive the switch of its corresponding breaker to do disconnected for the rotary fluted disc of side
Electrically operated, the rotary fluted disc of the other side drives the switch of its corresponding breaker to do power-on servicing, just reach in this way structure it is reliable,
Switch fast and easy to operate technical effect.
The utility model is further described with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the perspective view of specific embodiment of the present invention；
Fig. 2 is the partial exploded view of specific embodiment of the present invention.
Specific embodiment
As shown in Figure 1 and Figure 2, the utility model discloses the dual power supply handover operation mechanisms on a kind of breaker, including bottom
Seat 1, two breakers 2 being provided symmetrically on pedestal 1, wherein a breaker 2 is connect with common power supply, another breaker 2 and
Backup power source connects, and installs a motor 3 on pedestal 1, driving plate 4, the two sides of driving plate 4 are connected in the shaft 31 of motor 3
It is respectively equipped with and stirs groove 41, a mounting plate 5 is connected on the end face of two breakers 2, is rotatably equipped with rotation on mounting plate 5
Fluted disc 6, rotary fluted disc 6, which is equipped with, is placed in the pillar stirred in groove 41, and the switch 21 on rotary fluted disc 6 and breaker 2 is driven
Connection.
The transmission connection of switch 21 on rotary fluted disc 6 and breaker 2 is realized in this way: being opened on mounting plate 5
There is the resigning mouthful 51 passed through for killer switch 21, is oriented on mounting plate 5 and is fixed with lead corresponding with the switch 21 of breaker
To frame 7, set on frame 7 there are two guide rod 8, mobilizable push plate 9 be cased on guide rod 8, be equipped on the bottom surface of push plate 9 with
The poke hole 91 that 2 switch 21 of breaker matches, 2 switch 21 of breaker pass through the poke hole 91, and 9 side of push plate is extended with side plate
92, side plate 92 is equipped with several driving holes 921 being arranged successively, and the double wedge 61 of rotary fluted disc 6 is interspersed in the biography being arranged successively
On dynamic hole 921.The working principle of above structure is: motor 3 drives driving plate 4 to rotate after being powered, and driving plate 4 drives turning for side
Active toothed disk 6 rotates forward, and the rotary fluted disc 6 of the other side inverts, the transmission after rotary fluted disc 6 rotates on its double wedge rotation push side plate 92
Hole 921 is mobile, is thus that 9 stress of push plate along guide rod does line activities, so that a side push pedal 9 is moved forward, the other side
Push plate 9 moves backward, and realizes being switched fast for common power supply and backup power source.
Driving plate 4 is made of the lower part 43 on semicircular top 42 and fishtail, pass through between top 42 and lower part 43 to
The arc delay side 44 of outer lug connects, and the bottom surface on arc delay side 44,43 side of lower part and top 42, which surrounds, stirs groove
41.Postpone side 44 by arc stirring groove 41 in when turning fluted disc of side of driving, the rotary fluted disc 6 of the other side has
Certain delay operation is not in the moment for cutting off the power and opening power supply the phenomenon that crosses occur, thus will appear short circuit
Cause equipment damage, can thus make more safe and reliable in the conversion process of common power supply and backup power source.
By adopting the above technical scheme, motor 3 drives driving plate 4 to rotate, and the groove 41 of stirring in driving plate 4 pushes side
Rotary fluted disc 6 rotates forward, and the rotary fluted disc 6 of the other side is overturn, so that the rotary fluted disc 6 of side drives its corresponding breaker 2
Switch 21 does power operation, and the rotary fluted disc 6 of the other side drives the switch 21 of its corresponding breaker 2 to do power-on servicing, in this way
Just reach the technical effect that structure is reliable, switching is fast and easy to operate.
Claims (3)
1. the dual power supply handover operation mechanism on a kind of breaker, including pedestal, two breakers being provided symmetrically on pedestal,
Wherein a breaker is connect with common power supply, and another breaker is connect with backup power source, it is characterised in that: is pacified on the pedestal
A motor is filled, driving plate is connected in the shaft of motor, the two sides of the driving plate, which are respectively equipped with, stirs groove, in two institutes
It states and is connected with a mounting plate on the end face of breaker, rotary fluted disc, the turning gear are rotatably equipped on the mounting plate
Disk, which is equipped with, is placed in the pillar stirred in groove, and the switch on the rotary fluted disc and the breaker is sequentially connected.
2. the dual power supply handover operation mechanism on breaker according to claim 1, it is characterised in that: in the mounting plate
On be provided with the resigning mouthful passed through for the killer switch, be fixed on the mounting plate corresponding with the switch of the breaker
Leading truck, the leading truck be equipped with guide rod, mobilizable push plate is cased on the guide rod, at the bottom of the push plate
Face is equipped with the poke hole to match with the killer switch, and the killer switch passes through the poke hole, and described pushes away
Plate side is extended with side plate, and the side plate is equipped with several driving holes being arranged successively, and the double wedge of the rotary fluted disc is interspersed
On the driving hole being arranged successively.
3. the dual power supply handover operation mechanism on breaker according to claim 1, it is characterised in that: the driving plate
It is made of the lower part on semicircular top and fishtail, side connection is postponed by the arc of outwardly convex between upper and lower part,
Arc delay side, the lower side and the top bottom surface surround and described stir groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537499.8U CN209593092U (en) | 2019-04-19 | 2019-04-19 | Dual power supply handover operation mechanism on breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537499.8U CN209593092U (en) | 2019-04-19 | 2019-04-19 | Dual power supply handover operation mechanism on breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209593092U true CN209593092U (en) | 2019-11-05 |
Family
ID=68347125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537499.8U Active CN209593092U (en) | 2019-04-19 | 2019-04-19 | Dual power supply handover operation mechanism on breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209593092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284751A (en) * | 2021-05-20 | 2021-08-20 | 浙江万松电气有限公司 | Operating mechanism for special dual-power automatic transfer switching device |
-
2019
- 2019-04-19 CN CN201920537499.8U patent/CN209593092U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113284751A (en) * | 2021-05-20 | 2021-08-20 | 浙江万松电气有限公司 | Operating mechanism for special dual-power automatic transfer switching device |
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