CN107565686A - A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet - Google Patents
A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet Download PDFInfo
- Publication number
- CN107565686A CN107565686A CN201710744968.9A CN201710744968A CN107565686A CN 107565686 A CN107565686 A CN 107565686A CN 201710744968 A CN201710744968 A CN 201710744968A CN 107565686 A CN107565686 A CN 107565686A
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- CN
- China
- Prior art keywords
- binding post
- breaker device
- low voltage
- power distribution
- distribution cabinet
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- 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
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Abstract
A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet, including outer box, binding post one, binding post two, binding post three, breaker device one, breaker device two, the electric shock conductive pole of two splits, the conducting block coordinated with the electric shock conductive pole of two splits, electromagnet, described binding post one by wire successively with breaker device one, electromagnet and binding post three connect, the electric shock conductive pole of two described splits one of them be connected with binding post two, another is connected with breaker device one and binding post three successively, described conducting block is arranged in box body by spring and coordinated with electromagnet.Instant invention overcomes the deficiencies in the prior art, and greatly reduce influences caused by high and low voltage electric distribution device damage.
Description
Technical field
The present invention relates to high and low voltage electric distribution equipment technical field, particularly belongs to a kind of high-low voltage electric power distribution cabinet and is cut with automatic fusing
Changing device.
Background technology
High-low voltage electric power distribution cabinet be exactly as its name suggests in power supply system be used for carry out electric energy distribution, control, metering and
The controller switching equipment of connection cables, general power supply administration, electric substation are all to use high-tension switch cabinet, are then drawn through transformer pressure-reducing low-pressure side
Go out to low-voltage distribution cabinet, low-voltage distribution cabinet is in the distribution board to each electricity consumption, control cabinet, switch-box, and the inside is exactly by by one
A little switch, breaker, fuse, button, indicator lamp, instrument, electric wires etc protection device, which are assembled integrally, reaches design function
It is required that power distribution equipment equipment.
The content of the invention
It is an object of the invention to provide a kind of high-low voltage electric power distribution cabinet fusing switching device automatically, prior art is overcome
Deficiency, two completely the same electric fittings groups are set inside a cupboard, then utilize automatic fusing switching dress
Put the binding post of two electric fittings groups and total output wiring terminal, when an electric fittings group breaks down wherein, power-off
Device powers off, so that electromagnet powers off, conducting block is fitted on electric shock conductive pole by Spring driving, electrically matches somebody with somebody another
Part group is connected, and can so be continued to run with so as to ensure that high and low voltage electric distribution equipment is appointed, high and low voltage electric distribution equipment damage greatly reduces
Influenceed caused by bad.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of high-low voltage electric power distribution cabinet automatic fusing switching device, including outer box, binding post one, binding post two, binding post
3rd, breaker device one, the electric shock conductive pole of two, two splits of breaker device, lead with what the electric shock conductive poles of two splits coordinated
Logical block, electromagnet, described binding post one is connected with breaker device one, electromagnet and binding post three successively by wire, described
Two splits electric shock conductive pole one of them be connected with binding post two, another successively with breaker device one and binding post three
Connection, described conducting block are arranged in box body by spring and coordinated with electromagnet.
Further, on the box body that described binding post one, binding post two, binding post three are inlayed, a part is located at box
In vivo, a part is outside box body.
Further, described breaker device one, breaker device two are fuse.
Further, described breaker device one, breaker device two are air switch.
Compared with prior art, implementation result of the invention is as follows by the present invention：
A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet of the present invention, sets two complete one inside a cupboard
The same electric fittings group of mould, then the binding post of two electric fittings groups and total output are connect using automatic fusing switching device
Terminal, when an electric fittings group breaks down wherein, breaker device power-off, so that electromagnet powers off, conducting block is by bullet
Spring driving fits on electric shock conductive pole, connects another electric fittings group, so as to ensure that it is right that high and low voltage electric distribution equipment is appointed
It can continue to run with, greatly reduce influences caused by high and low voltage electric distribution device damage.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, to be de-
On the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of automatic fusing switching device of high-low voltage electric power distribution cabinet of the present invention, including outer box,
Binding post 1, binding post 2 82, binding post 3 83, breaker device 1, the electric shock of 2 85, two splits of breaker device are conductive
Post 84, conducting block 86, the electromagnet 87 coordinated with the electric shock conductive poles of two splits, described binding post one by wire successively
It is connected with breaker device one, electromagnet and binding post three, the electric shock conductive poles of described two splits one of them and binding post
Two are connected, another is connected with breaker device one and binding post three successively, and described conducting block is arranged in box body by spring
And coordinate with electromagnet.
Further, on the box body that described binding post one, binding post two, binding post three are inlayed, a part is located at box
In vivo, a part is outside box body.
Further, described breaker device one, breaker device two are fuse.
Further, described breaker device one, breaker device two are air switch.
Claims (4)
- A kind of 1. automatic fusing switching device of high-low voltage electric power distribution cabinet, it is characterised in that：Including outer box, binding post one, connect Terminal two, binding post three, breaker device one, the electric shock conductive pole of two, two splits of breaker device, lead with the electric shocks of two splits Conducting block that electric post coordinates, electromagnet, described binding post one by wire successively with breaker device one, electromagnet and binding post Three connections, the electric shock conductive poles of described two splits one of them be connected with binding post two, another successively with breaker device One and binding post three connect, described conducting block be arranged on by spring in box body and with electromagnet coordinate.
- A kind of 2. automatic fusing switching device of high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：Described On the box body that binding post one, binding post two, binding post three are inlayed, a part is interior, a part of outside box body positioned at box body.
- A kind of 3. automatic fusing switching device of high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：Described Breaker device one, breaker device two are fuse.
- A kind of 4. automatic fusing switching device of high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：Described Breaker device one, breaker device two are air switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744968.9A CN107565686A (en) | 2017-08-25 | 2017-08-25 | A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744968.9A CN107565686A (en) | 2017-08-25 | 2017-08-25 | A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107565686A true CN107565686A (en) | 2018-01-09 |
Family
ID=60977017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744968.9A Pending CN107565686A (en) | 2017-08-25 | 2017-08-25 | A kind of automatic fusing switching device of high-low voltage electric power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107565686A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790841A (en) * | 2018-07-19 | 2018-11-13 | 李贺清 | High ferro train derailing emergency brake arrangement |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203589832U (en) * | 2013-11-18 | 2014-05-07 | 天津大唐国际盘山发电有限责任公司 | Alternating current power supply switching device |
-
2017
- 2017-08-25 CN CN201710744968.9A patent/CN107565686A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203589832U (en) * | 2013-11-18 | 2014-05-07 | 天津大唐国际盘山发电有限责任公司 | Alternating current power supply switching device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790841A (en) * | 2018-07-19 | 2018-11-13 | 李贺清 | High ferro train derailing emergency brake arrangement |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |
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| WD01 | Invention patent application deemed withdrawn after publication |