CN207052493U - Double power supply automatic transfer switch - Google Patents
Double power supply automatic transfer switch Download PDFInfo
- Publication number
- CN207052493U CN207052493U CN201720866309.8U CN201720866309U CN207052493U CN 207052493 U CN207052493 U CN 207052493U CN 201720866309 U CN201720866309 U CN 201720866309U CN 207052493 U CN207052493 U CN 207052493U
- Authority
- CN
- China
- Prior art keywords
- power supply
- transfer switch
- automatic transfer
- double power
- supply automatic
- 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.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Breakers (AREA)
Abstract
It the utility model is related to a kind of double power supply automatic transfer switch,Including conversion equipment,Motor,It is arranged on the breaker and intelligent controller of conversion equipment both sides,The motor is arranged on the lower section of conversion equipment,The conversion equipment includes motor shaft,Installing plate,Indicating knob on motor shaft,With two parallel rotating disks that instruction button is coaxially disposed,And it is symmetrical with the rocking arm of motor shaft setting,The rotating disk is provided with fossaperturate,One end of the rocking arm is rotatably arranged between two rotating disks,Other end is connected with circuit breaker handle,The circuit breaker handle is sleeved in the handle hole of the rocking arm,The handle hole both sides are provided with the keeper of circuit breaker handle cooperation,The double power supply automatic transfer switch is additionally provided with high current two and a Wiring module,The high current two and a Wiring module,Described two and one Wiring module is provided with two groups and enters wiring group,Respectively enter the connection corresponding with breaker of wiring group set location.The utility model is a kind of rational in infrastructure, has the double power supply automatic transfer switch of high current two and a Wiring module.
Description
Technical field
It the utility model is related to a kind of double power supply automatic transfer switch.
Background technology
Double power supply automatic transfer switch is used in electric power system when main electricity breaks down, and has both been avoided that failure electricity
Source powers to the load, and and can reliably selects the qualified normal operation of power supply input, to ensure that power supply is uninterrupted.It is general to use more
Important place, such as hospital, airport, harbour, double power supply automatic transfer switch is depended on to provide continuous power supply.
Double power supply automatic transfer switch generally includes conversion equipment, conventional breaker and back-up breaker, conversion equipment with
Conventional breaker connects with back-up breaker, the ON-OFF control circuit break-make of conventional breaker and back-up breaker, therefore for
The existing double power supply automatic transfer switch of double power supply automatic transfer switch and end of incoming cables is may be only available for when in use with going out
The consistent mode of connection of line end, most of in addition to be all not provided with intelligent controller, small part is provided with controller, but due to
Dual-power transfer switch is arranged on inside cabinet, being particularly shown for controller can not be observed outside cabinet, in the course of work
It is middle to produce many inconvenience.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of rational in infrastructure, and the strong dual power supply of micro- cutting capacity is automatic
Change-over switch.
In order to realize the above object the utility model uses such a double power supply automatic transfer switch, including converting means
Put, motor, the breaker and intelligent controller for being arranged on conversion equipment both sides, the motor is arranged under conversion equipment
Side, the conversion equipment include motor shaft, installing plate, the indicating knob on motor shaft, are coaxially disposed with instruction button
Two parallel rotating disks and be symmetrical with the rocking arm of motor shaft setting, the rotating disk is provided with fossaperturate, the one of the rocking arm
End is rotatably arranged between two rotating disks, and other end is connected with circuit breaker handle, and the circuit breaker handle is sleeved on institute
In the handle hole for stating rocking arm, the handle hole both sides are provided with the keeper of circuit breaker handle cooperation, and the dual power supply is from turn
Change switch and be additionally provided with high current two and a Wiring module, the high current two and a Wiring module, described two and one wiring mould
Block is provided with two groups and enters wiring group, respectively enters the connection corresponding with breaker of wiring group set location.
The beneficial effects of the utility model are：By setting two and one Wiring module of a high current, change original
The connected mode with other electrical equipments, the mode of connection is more simple, is provided with keeper in the handle hole of rocking arm in addition,
Cause to interlock relatively reliable stabilization when circuit-breaker switching on-off.
The utility model further sets the high current two and a Wiring module includes base and cover plate, described two groups
Enter wiring group and be arranged on base back surface, the base front surface is provided with one group and goes out wiring group, and the chassis interior is provided with 2 and led
Line card part, the wire fastener are provided with multiple guide rails, are connected in the wire fastener by wire into connection jaws and go out wiring
Mouthful.
In above-mentioned technical proposal, 2 wire fasteners are set in two and one Wiring module, same group of connecting wire is set
In same wire fastener, and the separation of connecting wire is realized by guide rail, avoid and touch, ensure that personal safety.
The utility model further sets the intelligent controller to be arranged in the mounting groove of motor side formation, the intelligence
Energy controller includes controller panel and controller pedestal, and multiple plug-in sockets are provided with the controller pedestal, described
Plug-in socket can be used for connecting multiple external smart controllers.
In above-mentioned technical proposal, an intelligent controller is set and there is provided plug-in at the back side of intelligent controller to insert
Seat, for connecting observation of the external smart controller realization outside cabinet to its working condition.
The utility model further sets the rocking arm to be fixed on by bearing on rotating disk, and the bearing turns with rotating disk
Move and slip is realized in fossaperturate.
In above-mentioned technical proposal, the reliability that circuit-breaker switching on-off is realized when rotating disk rotates is ensure that by bearing.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the utility model embodiment.
Fig. 2 is the front view covered on the utility model embodiment removes.
Fig. 3 is the schematic diagram of the utility model embodiment intelligent controller.
Fig. 4 is the structural representation of the utility model embodiment two and a Wiring module.
Embodiment
The utility model is further described with reference to Figure of description.
As Figure 1-4, a kind of double power supply automatic transfer switch, including upper lid 1 and Wiring module lid 2 form housing, also
Including conversion equipment 6, motor, the breaker 5 and intelligent controller 4 for being arranged on the both sides of conversion equipment 6, motor is arranged on conversion
The lower section of device 6, conversion equipment 6 include motor shaft 61, installing plate 62, the indicating knob 63 on motor shaft 61 and referred to
Show the two parallel rotating disks 64 and be symmetrical with the rocking arm 65 that motor shaft is set that button is coaxially disposed, rotating disk 64 is provided with recessed
Swallow 641, rocking arm 65 are fixed on rotating disk 64 by bearing 653, and bearing 653 is as the rotation of rotating disk 64 is in fossaperturate 641
Realize and slide, ensure that the reliability that the divide-shut brake of breaker 5 is realized when rotating disk rotates by bearing 653, the one of rocking arm 65
End is rotatably arranged between two rotating disks 64, and other end is connected with circuit breaker handle 51, and circuit breaker handle 51 is sleeved on
In the handle hole 651 of rocking arm 65, the both sides of handle hole 651 are provided with the keeper 652 of the cooperation of circuit breaker handle 51, and dual power supply is automatic
Change-over switch is additionally provided with high current two and a Wiring module 3 includes base 32 and cover plate 31, high current two and a wiring mould
Block 3 is provided with two groups and enters wiring group 321, and two groups are entered wiring group 321 and are arranged on the back side of base 32, respectively enters wiring group 321 and sets position
Connection corresponding with breaker 5 is put, the front of base 32 is provided with one group and goes out wiring 322, and base 32 is internally provided with 2 wire cards
Part 323, wire fastener 323 are provided with multiple guide rails 3231, are connected in wire fastener 2 by wire into wiring group 321 and go out to connect
Line group 322,2 wire fasteners are set in high current two and a Wiring module 3, same group of connecting wire are arranged on same
In wire fastener, and the separation of connecting wire is realized by guide rail, avoid and touch, ensure that personal safety.
Intelligent controller 4 be arranged on motor side formation mounting groove in, intelligent controller 4 include controller mask 41 with
And controller pedestal 42, display screen 411 is provided with controller mask 41, and display screen 411 is exposed to be opened in double power-supply automatic transferring
The outside of pass, ensure that the front display of display screen 411, and the back side of controller pedestal 42 is provided with 2 plug-in sockets 421, inserted
Pull out formula socket 421 to be recessed at the back side of controller pedestal 42, depression, which is set, causes plug-in socket 421 to be not easy to damage, plug-in
Socket 421 can add one or more external smart controllers, realize the function of external intelligent controller, by external intelligence
Controller is arranged on outside cabinet, easily operated and observation.
Claims (4)
1. a kind of double power supply automatic transfer switch, including conversion equipment, motor, the breaker for being arranged on conversion equipment both sides and
Intelligent controller, the motor are arranged on the lower section of conversion equipment, and the conversion equipment includes motor shaft, installing plate, is arranged on
Indicating knob on motor shaft, with two parallel rotating disks that instruction button is coaxially disposed and being symmetrical with motor shaft setting
Rocking arm, the rotating disk are provided with fossaperturate, and one end of the rocking arm is rotatably arranged between two rotating disks, other end and open circuit
Device handle is connected, and the circuit breaker handle is sleeved in the handle hole of the rocking arm, it is characterised in that：The handle hole two
Side is provided with the keeper of circuit breaker handle cooperation, and the double power supply automatic transfer switch is additionally provided with high current two and a wiring
Module, the high current two and a Wiring module, described two and one Wiring module are provided with two groups and enter wiring group, respectively enter wiring group
Set location connection corresponding with breaker.
2. double power supply automatic transfer switch according to claim 1, it is characterised in that：The high current two and a wiring mould
Block includes base and cover plate, and described two groups are entered wiring group and are arranged on base back surface, and the base front surface is provided with one group and goes out to connect
Line mouth, the chassis interior are provided with 2 wire fasteners, and the wire fastener is provided with multiple guide rails, in the wire fastener
Connected by wire into connection jaws and go out connection jaws.
3. double power supply automatic transfer switch according to claim 1 or 2, it is characterised in that：The intelligent controller is set
In the mounting groove that motor side is formed, the intelligent controller includes controller panel and controller pedestal, the controller
Multiple plug-in sockets are provided with pedestal, the plug-in socket can be used for connecting multiple external smart controllers.
4. double power supply automatic transfer switch according to claim 1 or 2, it is characterised in that：The rocking arm is consolidated by bearing
It is scheduled on rotating disk, the bearing realizes slip with the rotation of rotating disk in fossaperturate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866309.8U CN207052493U (en) | 2017-07-17 | 2017-07-17 | Double power supply automatic transfer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866309.8U CN207052493U (en) | 2017-07-17 | 2017-07-17 | Double power supply automatic transfer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207052493U true CN207052493U (en) | 2018-02-27 |
Family
ID=61495824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866309.8U Expired - Fee Related CN207052493U (en) | 2017-07-17 | 2017-07-17 | Double power supply automatic transfer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207052493U (en) |
-
2017
- 2017-07-17 CN CN201720866309.8U patent/CN207052493U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600 Yueqing Economic Development Zone, Wenzhou, No. seven weft Road, No. 308, Zhejiang Patentee after: Hengsmai Electric Power Technology Zhejiang Co.,Ltd. Address before: 325600 Yueqing Economic Development Zone, Wenzhou, No. seven weft Road, No. 308, Zhejiang Patentee before: FULONG ELECTRIC CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 |