CN204204763U - There is the intelligent control module of the moulded case circuit breaker of ground protection function - Google Patents
There is the intelligent control module of the moulded case circuit breaker of ground protection function Download PDFInfo
- Publication number
- CN204204763U CN204204763U CN201420678752.9U CN201420678752U CN204204763U CN 204204763 U CN204204763 U CN 204204763U CN 201420678752 U CN201420678752 U CN 201420678752U CN 204204763 U CN204204763 U CN 204204763U
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- CN
- China
- Prior art keywords
- support
- control module
- circuit breaker
- intelligent control
- ground protection
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of intelligent control module with the moulded case circuit breaker of ground protection function.Be characterized in that it includes the support of described intelligent control module, on support, the frame upper of mounting bracket lid has and is divided into two-part groove by a dividing plate; Be separately installed with circuit breaker foundation defencive function in two grooves and control electron plate assembly and ground protection function control electron plate assembly; Outside cradle back on wallboard, there is an approximate rectangular frame groove that can load ground connection instrument transformer in the surrounding of three square through holes around the gusset piece penetrating logical main circuit current.The utility model can not only meet basic three section protection and the demand of ground protection simultaneously, and accomplishes integrated, by these component integrations on a relatively little support.
Description
Technical field
The utility model belongs to a kind of control module of moulded case circuit breaker, particularly relates to a kind of intelligent control module with the moulded case circuit breaker of ground protection function.
Background technology
Along with the development of society, the requirement for low-voltage circuit breaker is also more and more higher, the complete function of its intellectualized module and volume little be inevitable development trend.Only in circuit breaker, meet the basic functions such as three section protection at the intellectualized module of current known moulded case circuit breaker; when needs add ground protection; can only to connect again a ground connection control module at the outlet terminals of circuit breaker; thus the size of product can strengthen, circuit breaker can seem very heavy.
Summary of the invention
The utility model provides a kind of intelligent control module with the moulded case circuit breaker of ground protection function having ground protection and control for solving in known technology the technical problem that exists.
The utility model for the technical scheme solving in known technology the technical problem that exists and take is: it includes the support of described intelligent control module, and the frame upper on described support described in mounting bracket lid has and is divided into two-part groove by a dividing plate; Described is divided into one in two grooves to be provided with circuit breaker foundation defencive function control electron plate assembly by a dividing plate, and another groove is provided with ground protection function and controls electron plate assembly; Described circuit breaker foundation defencive function controls electron plate assembly and described ground protection function controls electron plate assembly, their below is respectively by the convex support of gear be connected on described support wallboard and described dividing plate, and their top presses down fixing by the baffle plate of the downward expenditure on described bracket cover respectively; On stent outer wallboard described in the back side that described support installing instrument transformer is contrary, on described support, a setting-in is had to enter the approximate rectangular frame groove of ground connection instrument transformer in order to the surrounding of three square through holes penetrating the gusset piece of logical main circuit current.
The advantage that the utility model has and good effect are: owing to having done meticulous design to the construction profile of intelligent control module support; and the volume of electron plate is reduced when designing basic defencive function and controlling electron plate assembly and ground protection function control electron plate assembly; make each several part parts all can put into intelligent control module support; instrument transformer is used for controlling electron plate assembly to basic defencive function provides the signal of telecommunication, and ground connection instrument transformer controls electron plate assembly then to ground protection function and provides the signal of telecommunication.This design can not only meet basic three section protection and the demand of ground protection simultaneously, and accomplishes integrated, by these component integrations on a relatively little support.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation after support removes bracket cover;
Fig. 4 is the structural representation of the support of intelligent control module;
Fig. 5 is the left view of Fig. 3;
Fig. 6 is the structural representation of bracket cover;
Fig. 7 is the partial sectional view A-A of Fig. 1;
Fig. 8 is the partial sectional view B-B of Fig. 2.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
As Fig. 1, 2, 3, 4, 5, 6, 7, shown in 8, the profile of the support 1 of intelligent control module be the support of former intelligent control module basis on innovate, obtain after improvement, the place of innovation is as follows: first, by controlling electron plate assembly 5 in wiring to foundation to protect function, under the effort of the aspects such as the selection of electronic component, its overall dimensions is little than the size of the electron plate assembly realizing identical function in the past, just groove 7 and groove 8 can be divided into like this on support 1 top of intelligent control module as shown in Figure 4, basic defencive function controls electron plate assembly 5 and puts into groove 7, and groove 8 put into by ground protection function control electron plate assembly 6, have again, utilize the adjustment on structure space, the groove of a rectangle frame has been outputed in the bottom of the support of former intelligent control module, just form the lower rectangular frame groove 11 of the support 1 of intelligent control module as shown in Figure 5, and ground connection instrument transformer 4 inserts in groove 11.In addition, three square through holes 10 of support 1 bottom of intelligent control module are interior in order to penetrate the joint cover 3 of logical main circuit current; Instrument transformer 2 inserts in the groove 9 of bottom approximating square frame of the support 1 of intelligent control module as shown in Figure 4; Bracket cover 12 covers the top of the support 1 at intelligent control module, and 4 gears convex 18 of bracket cover 12 are hooked in the square groove 15 as support 1 top of Fig. 4 depicted intelligent control module as shown in Figure 6.
As shown in Fig. 4,6,8,4 of support 1 that basic defencive function controls 4 baffle plates 16 and intelligent control module as shown in Figure 4 that electron plate assembly 5 is fixed on bracket cover 12 as shown in Figure 6 keep off between convex support 13; As shown in Fig. 4,6,7,4 of support 1 that ground protection function controls 2 baffle plates 17 and intelligent control module as shown in Figure 4 that electron plate assembly 6 is fixed on bracket cover 12 as shown in Figure 6 keep off between convex support 14.
Claims (1)
1. one kind has the intelligent control module of the moulded case circuit breaker of ground protection function, it includes the support of described intelligent control module, it is characterized in that: the frame upper on described support described in mounting bracket lid has and is divided into two-part groove by a dividing plate; Described is divided into one in two grooves to be provided with circuit breaker foundation defencive function control electron plate assembly by a dividing plate, and another groove is provided with ground protection function and controls electron plate assembly; Described circuit breaker foundation defencive function controls electron plate assembly and described ground protection function controls electron plate assembly, their below is respectively by the convex support of gear be connected on described support wallboard and described dividing plate, and their top presses down fixing by the baffle plate of the downward expenditure on described bracket cover respectively; On stent outer wallboard described in the back side that described support installing instrument transformer is contrary, on described support, a setting-in is had to enter the approximate rectangular frame groove of ground connection instrument transformer in order to the surrounding of three square through holes penetrating the gusset piece of logical main circuit current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678752.9U CN204204763U (en) | 2014-11-13 | 2014-11-13 | There is the intelligent control module of the moulded case circuit breaker of ground protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678752.9U CN204204763U (en) | 2014-11-13 | 2014-11-13 | There is the intelligent control module of the moulded case circuit breaker of ground protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204204763U true CN204204763U (en) | 2015-03-11 |
Family
ID=52662692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678752.9U Expired - Fee Related CN204204763U (en) | 2014-11-13 | 2014-11-13 | There is the intelligent control module of the moulded case circuit breaker of ground protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204204763U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362045A (en) * | 2014-11-13 | 2015-02-18 | 天津市百利电气有限公司 | Intelligent control module for breaker |
| CN108511275A (en) * | 2018-04-27 | 2018-09-07 | 天津市百利电气有限公司 | The electronic control module of intelligent plastic shell-type breaker |
| WO2018187888A1 (en) * | 2017-04-09 | 2018-10-18 | 深圳市源畅通科技有限公司 | Easy-to-mount electronic circuit breaker electronic board |
-
2014
- 2014-11-13 CN CN201420678752.9U patent/CN204204763U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362045A (en) * | 2014-11-13 | 2015-02-18 | 天津市百利电气有限公司 | Intelligent control module for breaker |
| WO2018187888A1 (en) * | 2017-04-09 | 2018-10-18 | 深圳市源畅通科技有限公司 | Easy-to-mount electronic circuit breaker electronic board |
| CN108511275A (en) * | 2018-04-27 | 2018-09-07 | 天津市百利电气有限公司 | The electronic control module of intelligent plastic shell-type breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150311 Termination date: 20171113 |