CN104078284B - A kind of charged plug type low-voltage circuit breaker intelligent controller - Google Patents
A kind of charged plug type low-voltage circuit breaker intelligent controller Download PDFInfo
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- CN104078284B CN104078284B CN201410312464.6A CN201410312464A CN104078284B CN 104078284 B CN104078284 B CN 104078284B CN 201410312464 A CN201410312464 A CN 201410312464A CN 104078284 B CN104078284 B CN 104078284B
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- intelligent controller
- breaker body
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Abstract
The present invention relates to a kind of charged plug type low-voltage circuit breaker intelligent controller, include breaker body, connect on breaker body and have intelligent controlling device, it is characterized in: on breaker body, be provided with fast full/transformer short circuit permutator, it is provided with conducting on intelligent controller body and controls assembly, when breaker body is connected with intelligent controller body, fast full/transformer short circuit permutator controls assembly with conducting and is connected, and breaker body controls to be provided with independent magnetic flow convertor safety lock on port.So, when especially intelligent controller body breaks down breaker body, can quickly carry out charged for replacement, solve rapidly fault.What is more important, ensure that breaker body runs without interruption during whole replacing, thus avoids the generation of power outage.Further, simple structure of the present invention, it is easy to manufacture, it is possible to be applied in the breaker body of each model by needing.
Description
Technical field
The present invention relates to a kind of tripper, particularly relate to a kind of charged plug type low-voltage circuit breaker intelligent controller.
Background technology
Breaker body (once claiming switch automatically) is that one is possible not only to connect and disjunction normal duty electric current and overload electric current, it is also possible to connect and the device for switching of disjunction short circuit current.Breaker body except rising in addition to control action, also has certain defencive function in circuit, such as overload, short circuit, under-voltage and earth leakage protective etc..The mode classification of breaker body is a lot, divides by use classes, has selection type (protection device Parameter adjustable) and non-selection type (protection device parameter is non-adjustable), divide by arc-extinguishing medium, has air type and vacuum type (the most domestic mostly be air type).Low-voltage frame circuit breaker range of capacity is very big, minimum 200A, and maximum is up to 6300A.Breaker body is widely used in low-voltage distribution system outgoing at different levels, and the power supply of various plant equipment controls the control with electric terminal and protection.
But, owing to the service life of chopper and transformer is longer than intelligent controller body, thus there is the problem that intelligent controller for circuit breakers body needs are changed.Further, owing to chopper runs in electrical network, more not allowing during changer controller to have a power failure, the most conventional controller just cannot meet requirement, and replacing must just can will be changed after breaker open operation, and Renewal process is comparatively laborious, have impact on operation of power networks.
Summary of the invention
The purpose of the present invention is contemplated to solve the above-mentioned problems in the prior art, it is provided that a kind of charged plug type low-voltage circuit breaker intelligent controller.
The purpose of the present invention is achieved through the following technical solutions:
A kind of charged plug type low-voltage circuit breaker intelligent controller, include breaker body, connect on described breaker body and have intelligent controller body, wherein: on described breaker body, be provided with fast full/transformer short circuit permutator, it is provided with conducting on described intelligent controller body and controls assembly, when described breaker body is connected with intelligent controller body, fast full/transformer short circuit permutator controls assembly with conducting and is connected, and described breaker body controls to be provided with independent magnetic flow convertor safety lock on port.
Further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: described speed is full/transformer short circuit permutator, include Switch main body, described Switch main body surface configuration has contact, connecting flexible contact on described Switch main body, when described breaker body is connected with intelligent controller body, elastic contact blade contacts with contact.
Further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: connect on described elastic contact blade and keep out bar.
Further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: in described breaker body, be provided with safety screen.
Further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: on described breaker body, be provided with gathering sill, on described intelligent controller body, corresponding position is distributed lead, or, being provided with lead on described breaker body, on described intelligent controller body, corresponding position is distributed gathering sill, and when described breaker body is connected with intelligent controller body, lead is connected with gathering sill.
Further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: described breaker body is provided with the connecting hole of conducting, described intelligent controller body correspondence position is provided with connection post, it is provided with receiving hole on described connection post, described intelligent controller body is provided with screw, when described breaker body is connected with intelligent controller body, connecting hole receiving hole position is relative, and screw penetrates connecting hole.
Yet further, above-mentioned one charged plug type low-voltage circuit breaker intelligent controller, wherein: described screw periphery is provided with tread plate.
The advantage of technical solution of the present invention is mainly reflected in: when especially intelligent controller body breaks down breaker body, can quickly carry out band point replacing, solve rapidly fault.What is more important, ensure that breaker body runs without interruption during whole replacing, thus avoids the generation of power outage.Further, simple structure of the present invention, it is easy to manufacture, it is possible to there is a need to be applied in the breaker body of each model.
Accompanying drawing explanation
The purpose of the present invention, advantage and feature, by for illustration and explanation by the non-limitative illustration of preferred embodiment below.
Fig. 1 is the unitary construction schematic diagram of this charged plug type low-voltage circuit breaker intelligent controller.
Fig. 2 is breaker body organigram.
Detailed description of the invention
One charged plug type low-voltage circuit breaker intelligent controller as shown in Figure 1 and Figure 2, include breaker body 1, connecting on described breaker body 1 and have intelligent controller body 2, its unusual part is: be provided with fast full/transformer short circuit permutator on breaker body 1 of the present invention.Corresponding, intelligent controller body 2 is provided with conducting and controls assembly.So, when breaker body 1 is connected with intelligent controller body 2, fast full/transformer short circuit permutator controls assembly with conducting and is connected, it is ensured that normal operation.Meanwhile, needs carry out breaker body 1 change time, can the on-the-job satisfaction of/transformer short circuit permutator full by speed need not open a way the operation needs without separating brake.Further, in order to prevent maloperation, breaker body 1 controls to be provided with independent magnetic flow convertor safety lock 3 on port.
From the point of view of the present invention one preferably embodiment, in order to carry out the switching of fast and stable, the speed of employing is full/transformer short circuit permutator, include Switch main body 4, have contact in Switch main body 4 surface configuration., in order to the very first time senses the separation of breaker body 1, effectively switching meanwhile, described Switch main body 4 connects flexible contact 5, when breaker body 1 is connected with intelligent controller body 2, elastic contact blade 5 contacts with contact.So, once take out breaker body 1, then elastic contact blade 5 carries out resilience by the resilient characteristic of self, switches current operating state.Certainly, in order to ensure elastic contact blade 5 very first time resilience, elastic contact blade 5 connects and keeps out bar 6.
From the point of view of further, in order to prevent installation time from occurring, mistake is installed, impact conducting efficiency, is provided with safety screen 7 in breaker body 1., considering from changing the convenient of pairing, in order to be easy to pick and place intelligent controller body 2, breaker body 1 being provided with gathering sill, on intelligent controller body 2, corresponding position is distributed lead 8 meanwhile.So, when breaker body 1 is connected with intelligent controller body 2, lead 8 is connected with gathering sill.Certainly, it is contemplated that practice needs, it is also possible to being to be provided with lead 8 on breaker body 1, on intelligent controller body 2, corresponding position is distributed gathering sill.
From the point of view of further, it is contemplated that the stable connection after assembling, prevent unnecessary getting loose, breaker body 1 is provided with the connecting hole of conducting, intelligent controller body 2 correspondence position is provided with connection post 9, connects and is provided with receiving hole 10 on post 9, intelligent controller body 2 is provided with screw 11.So, when described breaker body 1 is connected with intelligent controller body 2, connecting hole receiving hole 10 position is relative, and screw 11 penetrates connecting hole.And, it is contemplated that can meet tool-free dismounting, improve service efficiency, screw 11 periphery be provided with tread plate.Thereby, it is possible to improve the friction, capability with finger contact surface, it is simple to be affectedly bashful rotation.
From the point of view of the actually used situation of the present invention, intelligent controller body 2 in Renewal process owing to there is magnetic flow convertor safety lock, it is possible to effectively prevent breaker body 1 mistrip.Meanwhile, during intelligent controller body 2 is changed, by speed full/running of transformer short circuit permutator, it is achieved the not open running of quick-magnetic saturated current transformer.Meanwhile, after replacing, switch can switch to off-state in time.
By above-mentioned character express it can be seen that after using the present invention, when especially intelligent controller body breaks down breaker body, can quickly carry out band point replacing, solve rapidly fault.What is more important, ensure that breaker body runs without interruption during whole replacing, thus avoids the generation of power outage.Further, simple structure of the present invention, it is easy to manufacture, it is possible to there is a need to be applied in the breaker body of each model.
These embodiments are only the prominent examples of application technical solution of the present invention, and all technical schemes taking equivalent or equivalent transformation and formed, within all falling within the scope of protection of present invention.
Claims (3)
1. a charged plug type low-voltage circuit breaker intelligent controller, include breaker body, connect on described breaker body and have intelligent controller body, it is characterized in that: on described breaker body, be provided with fast full/transformer short circuit permutator, it is provided with conducting on described intelligent controller body and controls assembly, when described breaker body is connected with intelligent controller body, fast full/transformer short circuit permutator controls assembly with conducting and is connected, and described breaker body controls to be provided with independent magnetic flow convertor safety lock on port；Described speed is full/transformer short circuit permutator, including Switch main body, described Switch main body surface configuration has contact, and described Switch main body connects flexible contact, when described breaker body is connected with intelligent controller body, elastic contact blade contacts with contact；Connect on described elastic contact blade and keep out bar；It is provided with safety screen in described breaker body；It is provided with gathering sill on described breaker body, on described intelligent controller body, corresponding position is distributed lead, or, it is provided with lead on described breaker body, on described intelligent controller body, corresponding position is distributed gathering sill, and when described breaker body is connected with intelligent controller body, lead is connected with gathering sill.
One the most according to claim 1 charged plug type low-voltage circuit breaker intelligent controller, it is characterized in that: described breaker body is provided with the connecting hole of conducting, described intelligent controller body correspondence position is provided with connection post, it is provided with receiving hole on described connection post, it is provided with screw on described intelligent controller body, when described breaker body is connected with intelligent controller body, connecting hole receiving hole position is relative, and screw penetrates connecting hole.
One the most according to claim 2 charged plug type low-voltage circuit breaker intelligent controller, it is characterised in that: described screw periphery is provided with tread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410312464.6A CN104078284B (en) | 2014-07-02 | 2014-07-02 | A kind of charged plug type low-voltage circuit breaker intelligent controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410312464.6A CN104078284B (en) | 2014-07-02 | 2014-07-02 | A kind of charged plug type low-voltage circuit breaker intelligent controller |
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| Publication Number | Publication Date |
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| CN104078284A CN104078284A (en) | 2014-10-01 |
| CN104078284B true CN104078284B (en) | 2016-10-05 |
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| CN201410312464.6A Active CN104078284B (en) | 2014-07-02 | 2014-07-02 | A kind of charged plug type low-voltage circuit breaker intelligent controller |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105827015A (en) * | 2016-05-31 | 2016-08-03 | 国网安徽省电力公司蚌埠供电公司 | Mistrip prevention device for load control terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101562095A (en) * | 2008-04-29 | 2009-10-21 | 上海磊跃自动化设备有限公司 | Intelligent controller |
| CN202210495U (en) * | 2011-09-08 | 2012-05-02 | 上海良信电器股份有限公司 | Structure for fixing controller of breaker |
| CN202307723U (en) * | 2011-09-30 | 2012-07-04 | 上海良信电器股份有限公司 | Breaker inserting device capable of hot plugging controller |
| CN204088217U (en) * | 2014-07-02 | 2015-01-07 | 上海磊跃自动化设备有限公司 | Charged plug type low-voltage circuit breaker intelligent controller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7788055B2 (en) * | 2006-07-14 | 2010-08-31 | Square D Company | Method and system of calibrating sensing components in a circuit breaker system |
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- 2014-07-02 CN CN201410312464.6A patent/CN104078284B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101562095A (en) * | 2008-04-29 | 2009-10-21 | 上海磊跃自动化设备有限公司 | Intelligent controller |
| CN202210495U (en) * | 2011-09-08 | 2012-05-02 | 上海良信电器股份有限公司 | Structure for fixing controller of breaker |
| CN202307723U (en) * | 2011-09-30 | 2012-07-04 | 上海良信电器股份有限公司 | Breaker inserting device capable of hot plugging controller |
| CN204088217U (en) * | 2014-07-02 | 2015-01-07 | 上海磊跃自动化设备有限公司 | Charged plug type low-voltage circuit breaker intelligent controller |
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| CN104078284A (en) | 2014-10-01 |
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