CN205911819U - Dual supply control switch - Google Patents
Dual supply control switch Download PDFInfo
- Publication number
- CN205911819U CN205911819U CN201620796060.3U CN201620796060U CN205911819U CN 205911819 U CN205911819 U CN 205911819U CN 201620796060 U CN201620796060 U CN 201620796060U CN 205911819 U CN205911819 U CN 205911819U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- power supply
- connecting portion
- fixed part
- controlling switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model belongs to the technical field of the electrical equipment technique and specifically relates to a dual supply control switch, including automatically controlled unit and execution unit, execution unit includes casing, main power supply input copper bar, stand -by power supply input copper bar, main with load power output copper bar, reserve load power output copper bar and connection copper bar, it includes fixed part and connecting portion to connect the copper bar, fixed part and connecting portion fixed connection form " L " type, same phase it is parallelly connected with reserve load power output copper bar that the owner passes through the fixed part with load power output copper bar, connecting portion and output load cable fixed connection are adjacent the connecting portion zigzag connection is on the tip of fixed part to the position of staggering connecting portion, greatly increased the distance of two adjacent connecting portion, the convenience of effectual assurance dismouting and the safety of use.
Description
Technical field
This utility model is related to technical field of electric equipment, especially a kind of dual power supply controlling switch.
Background technology
Dual power supply controlling switch is as executive component using breaker of plastic casing or on-load switch, and being equipped with single-chip microcomputer is core
Automatic controller and the controlling organization with electromechanical interlock, be a kind of perfect performance, safe and reliable, high degree of automation, use
The wide double power supply automatic transfer switch of scope.For executive component, typically all can by primary load power source output copper bar and
Alternative load power supply output copper bar one in parallel exports, and so not only saves copper bar and also ensure that safety, but after parallel connection
The terminals of copper bar all on same row, because adjacent two bronze medal row-to-row distances are nearer, lead to workman installation and removal when very
Inconvenience, and it is easily caused adjacent two connection terminal shortcircuits.
Utility model content
The technical problems to be solved in the utility model is: in order to solve existing dual power supply controlling switch executive component defeated
Go out the too near problem of terminals distance, this utility model provides a kind of dual power supply controlling switch, connects by arranging " ┓ " type
Copper bar, adjacent two connecting portions are cross-linked on the end of fixed part, thus the position of the connecting portion that staggers, considerably increase adjacent
The distance of two connecting portions, effectively ensures the convenience of dismounting and the safety of use.
This utility model solves its technical problem and be the technical scheme is that a kind of automatic duplicate supply controlling switch, bag
Include ECU and performance element, described performance element includes housing, primary power cource inputs copper bar, stand-by power supply inputs copper bar,
Primary load power source output copper bar and Alternative load power supply output copper bar, primary power cource input copper bar and stand-by power supply input copper bar
It is fixedly installed on housing upper, primary load power source output copper bar and Alternative load power supply output copper bar are fixedly installed under housing
Portion, also includes connecting copper bar, and described connecting copper bar includes fixed part and connecting portion, and described fixed part is fixedly connected shape with connecting portion
Become " ┓ " type, the described primary load power source output copper bar of same phase passes through fixed part and exports copper bar simultaneously with Alternative load power supply
Connection, described connecting portion is fixedly connected with output loading cable, and adjacent described connecting portion is cross-linked on the end of fixed part.
Specifically, the top of described housing is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged on
Between adjacent biphase primary power cource input copper bar, adjacent biphase stand-by power supply input copper bar and primary power cource input copper bar and standby
Between power input copper bar, prevent alternate wiring and stand-by power supply and primary power cource wiring short circuit.
Specifically, the bottom of described housing is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged on
Between adjacent two connecting copper bars, prevent short circuit.
Specifically, the section of described isolation channel is " t " font, and fixing isolated insulation plate is provided with and is matched with isolation channel
Projection so that fixing isolated insulation board connect more firm.
Further, the front portion of described housing is provided with display input copper bar and exports the powered display lamp of copper bar, conveniently looks into
See if there is electricity.
Further, described primary power cource input copper bar, stand-by power supply input copper bar, primary load power source output copper bar and
Connecting portion is provided with connecting hole, and described connecting hole is formed around radiating groove, and convenient connection is it is ensured that radiate good at wiring.
Further, described ECU includes shell, and the front portion of described shell is provided with manual-operated emergent handle interface and handss
Auto-switching push button.
Further, the side of described shell is provided with the running voltage interface of ECU, changeover control signal input connects
Mouth and position feed back signal output interface.
The beneficial effects of the utility model are: this utility model provides a kind of dual power supply controlling switch, and structure is simple, lead to
Cross change connecting portion position, thus considerably increase the distance between adjacent two connecting portions it is ensured that dismounting convenience and make
Safety；By arrange isolation channel prevent short circuit occur it is ensured that use safety；Because the company of copper bar during setting radiating groove
Meet place easily to generate heat, in order to strengthen radiating it is ensured that the safety that uses.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is a kind of structural representation of dual power supply controlling switch of the present utility model；
Fig. 2 is the structural representation of embodiment 2.
In figure: 1. ECU；2. performance element；11. shells；12. manual-operated emergent handle interfaces；13. handss are automatic
Switching push button；14. running voltage interfaces；15. changeover control signal input interfaces；16. position feed back signal output interfaces；
21. housings；22. primary power cource input copper bars；23. stand-by power supply input copper bars；24. primary load power sources export copper bar；
25. Alternative load power supply output copper bars；26. connecting copper bars；27. display lamps；28. connecting holes；261. fixed part；262.
Connecting portion.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
Embodiment 1
As shown in figure 1, a kind of automatic duplicate supply controlling switch, including ECU 1 and performance element 2, performance element 2 wraps
Include housing 21, primary power cource input copper bar 22, stand-by power supply inputs copper bar 23, primary load power source exports copper bar 24, standby negative
Carry power supply output copper bar 25 and connecting copper bar 26, primary power cource input copper bar 22 and stand-by power supply input copper bar 23 are fixedly installed on
Housing 21 top, primary load power source output copper bar 24 and Alternative load power supply output copper bar 25 are fixedly installed under housing 21
Portion, connecting copper bar 26 includes fixed part 261 and connecting portion 262, and fixed part 261 and connecting portion 262 are fixedly connected to form " ┓ " type,
It is in parallel with Alternative load power supply output copper bar 25, even that the primary load power source output copper bar 24 of same phase passes through fixed part 261
Socket part 262 is fixedly connected with output loading cable, and abutting connection 262 is cross-linked on the end of fixed part 261.
Preferably, the top of housing 21 is provided with the isolation channel for fixing isolated insulation plate, isolation channel is arranged on adjacent
Between biphase primary power cource input copper bar 22, adjacent biphase stand-by power supply inputs copper bar 23 and primary power cource inputs copper bar 22 and
Between stand-by power supply input copper bar 23, the bottom of housing 21 is provided with the isolation channel for fixing isolated insulation plate, and isolation channel is arranged
Between adjacent two connecting copper bars 26.
Preferably, the section of isolation channel is " t " font.
Preferably, the front portion of housing 21 is provided with display input copper bar and exports the powered display lamp 27 of copper bar.
Preferably, primary power cource input copper bar 22, stand-by power supply input copper bar 23, primary load power source output copper bar 24
It is provided with connecting hole 28 with connecting portion 262, connecting hole 28 is formed around radiating groove.
Embodiment 2
Substantially the same manner as Example 1, difference is: as shown in Fig. 2 ECU 1 includes shell 11, shell 11
Front portion is provided with manual-operated emergent handle interface 12 and handss auto-switching push button 13, when emergency needs Context switches, by assistant
Auto-switching push button 13, is moved to another road power supply by being connected to the handle of manual-operated emergent handle interface 12.
The side of wherein shell 11 is provided with the running voltage interface 14 of ECU 1, changeover control signal input interface 15
With position feed back signal output interface 16, changeover control signal input interface 15 and position feed back signal output interface 16 and outside
Control centre signal connect, wherein running voltage interface 14 is used for providing working power, changeover control signal to ECU 1
Input interface 15 receives the conversion signal that sends of external control center and executes conversion operation, after the conversion success of position,
By position feed back signal output interface 16 to primary or stand-by power supply during the connection now of control centre's feedback, and in the controlling
Show in the heart.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " axle
To ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or position relationship, be only for
It is easy to describe this utility model and simplifies description, rather than the device of instruction or hint indication or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description with new technical scope it is necessary to determine its technology according to right
Property scope.
Claims (8)
1. a kind of dual power supply controlling switch, including ECU (1) and performance element (2), described performance element (2) includes housing
(21), primary power cource inputs copper bar (22), stand-by power supply inputs copper bar (23), primary load power source exports copper bar (24) and standby
Load power source output copper bar (25), primary power cource input copper bar (22) and stand-by power supply input copper bar (23) are fixedly installed on housing
(21) top, primary load power source output copper bar (24) and Alternative load power supply output copper bar (25) are fixedly installed on housing (21)
Bottom it is characterised in that: also include connecting copper bar (26), described connecting copper bar (26) includes fixed part (261) and connecting portion
(262), described fixed part (261) and connecting portion (262) are fixedly connected to form " ┓ " type, the described primary load electricity of same phase
Fixed part (261) and Alternative load power supply are passed through in source output copper bar (24), and to export copper bar (25) in parallel, described connecting portion (262) and
Output loading cable is fixedly connected, and adjacent described connecting portion (262) is cross-linked on the end of fixed part (261).
2. dual power supply controlling switch according to claim 1 it is characterised in that: the top of described housing (21) be provided with for
The isolation channel of fixing isolated insulation plate, described isolation channel is arranged between adjacent biphase primary power cource input copper bar (22), adjacent
Between biphase stand-by power supply input copper bar (23) and primary power cource input copper bar (22) and stand-by power supply input copper bar (23).
3. dual power supply controlling switch according to claim 1 it is characterised in that: the bottom of described housing (21) be provided with for
The isolation channel of fixing isolated insulation plate, described isolation channel is arranged between adjacent two connecting copper bars (26).
4. the dual power supply controlling switch according to Claims 2 or 3 it is characterised in that: the section of described isolation channel be " t " word
Type.
5. dual power supply controlling switch according to claim 1 it is characterised in that: the front portion of described housing (21) is provided with display
The input copper bar display lamp (27) powered with output copper bar.
6. dual power supply controlling switch according to claim 1 it is characterised in that: described primary power cource input copper bar (22),
Stand-by power supply input copper bar (23), primary load power source output copper bar (24) and connecting portion (262) are provided with connecting hole (28), institute
State connecting hole (28) and be formed around radiating groove.
7. dual power supply controlling switch according to claim 1 it is characterised in that: described ECU (1) includes shell
(11), the front portion of described shell (11) is provided with manual-operated emergent handle interface (12) and handss auto-switching push button (13).
8. dual power supply controlling switch according to claim 7 it is characterised in that: the side of described shell (11) is provided with automatically controlled
The running voltage interface (14) of unit (1), changeover control signal input interface (15) and position feed back signal output interface (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796060.3U CN205911819U (en) | 2016-07-26 | 2016-07-26 | Dual supply control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796060.3U CN205911819U (en) | 2016-07-26 | 2016-07-26 | Dual supply control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205911819U true CN205911819U (en) | 2017-01-25 |
Family
ID=57803422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796060.3U Active CN205911819U (en) | 2016-07-26 | 2016-07-26 | Dual supply control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205911819U (en) |
-
2016
- 2016-07-26 CN CN201620796060.3U patent/CN205911819U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |