CN103065835A - Intelligent circuit breaker - Google Patents
Intelligent circuit breaker Download PDFInfo
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- CN103065835A CN103065835A CN2012105913464A CN201210591346A CN103065835A CN 103065835 A CN103065835 A CN 103065835A CN 2012105913464 A CN2012105913464 A CN 2012105913464A CN 201210591346 A CN201210591346 A CN 201210591346A CN 103065835 A CN103065835 A CN 103065835A
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- circuit breaker
- intelligent circuit
- intelligent breaker
- communication interface
- breaker
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- 238000004891 communication Methods 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The invention discloses an intelligent circuit breaker. The intelligent circuit breaker comprises a moulded case circuit breaker body intelligent circuit breaker. The moulded case circuit breaker body comprises a base intelligent circuit breaker and an upper cover intelligent circuit breaker. The upper cover comprises a faceplate intelligent circuit breaker and a side wall intelligent circuit breaker. The intelligent circuit breaker is characterized in that a faceplate and a side wall are provided with connected gap intelligent circuit breakers; a first communication interface socket intelligent circuit breaker rightly facing the gap on the side wall is arranged inside the upper cover. The intelligent circuit breaker further comprises a communication protocol converter intelligent circuit breaker, an inner lateral end of a communication protocol converter body case is arranged inside the upper cover, and the communication protocol converter is also provided with a first communication interface plug intelligent circuit breaker, and the outer lateral end of the communication protocol converter body case is provided with a second communication interface socket intelligent circuit breaker. The communication protocol converter is placed in the gap, the outer lateral end away from the first communication interface socket of the communication protocol converter body case is at the same level with the lateral wall which is provided with the gap, and the second communication interface socket is arranged on the end face of the outer lateral end of the communication protocol converter. The communication protocol converter is convenient to install and use.
Description
Technical field
The invention belongs to the breaker structure design field, be specifically related to a kind of intelligent breaker.
Background technology
Than other most of buses, many limitation that Modbus bus itself exists, be mainly reflected in that efficient is low, the real-time of system is poor, the reliability of communication is low, later maintenance cost is high, the network engineering debugging is complicated, transmission range node undesirable, that monobus can articulate is few, use dumb etc.But in the application of industrial field bus, the RS485 that the Modbus agreement is used slightly has superiority on hardware cost and development difficulty, still be widely used at home, so it is unpractical abandoning the Modbus bus fully in present stage, thereby intelligent breaker is to use the Modbus agreement to develop design mostly in actual applications, then is applied in other bus network by protocol converter.In addition, present intelligent breaker, all be to adopt external protocol converter to carry out protocol conversion, its shortcoming is the comparatively trouble that connects up, in addition because intelligent breaker and protocol converter are different manufacturers production basically, do not have each other preferably consistency, such as the performance parameter of the intelligent breaker of different manufacturers and to some extent difference is set, and that the performance of the protocol converter of different manufacturers and price also differ is larger, cause the client to be difficult to find the relatively more suitable circuit breaker that oneself adopts and supporting protocol converter, cause on last cost cost and the performance always unsatisfactory.
Summary of the invention
The intelligent breaker that the purpose of this invention is to provide a kind of built-in communication protocols converter.
The technical scheme that realizes the object of the invention is: a kind of intelligent breaker, comprise breaker of plastic casing body intelligent breaker, the breaker of plastic casing body comprises base intelligent breaker and loam cake intelligent breaker, and described loam cake comprises panel intelligent breaker and sidewall intelligent breaker; Described panel is provided with the breach intelligent breaker that links to each other with sidewall, is provided with the first communication interface socket intelligent breaker that the breach on the sidewall arranges in the described loam cake; This intelligent breaker also comprises the communication protocols converter intelligent breaker; The medial extremity of communication protocols converter housing is positioned at loam cake inside, and is provided with the first communication interface plug intelligent breaker that matches with the first communication interface socket, and its hull outside end is provided with and second communication interface socket intelligent breaker; Described communication protocols converter is arranged in described breach; Described communication protocols converter housing is away from the outboard end of the first communication interface socket, and sidewall jaggy is equal with establishing in the loam cake, and described second communication interface socket is arranged on the outboard end end face of communication protocols converter.
Structure of the present invention is compact and reasonable comparatively, and the installation of used communication protocols converter and use are comparatively convenient, and its scope of application is wider, also is convenient to the client and chooses.
Description of drawings
Fig. 1 is a kind of perspective view of the first structure of the present invention;
Fig. 2 is a kind of perspective view of communication protocols converter in the intelligent breaker shown in Figure 1;
A kind of perspective view of Fig. 3 when to be communication protocols converter shown in Figure 2 from another angle observe;
Fig. 4 is a kind of internal structure schematic diagram of intelligent breaker shown in Figure 1.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 4 has shown the first embodiment of the present invention, and wherein Fig. 1 is a kind of perspective view of the first structure of the present invention; Fig. 2 is a kind of perspective view of communication protocols converter in the intelligent breaker shown in Figure 1; A kind of perspective view of Fig. 3 when to be communication protocols converter shown in Figure 2 from another angle observe; Fig. 4 is a kind of internal structure schematic diagram of intelligent breaker shown in Figure 1.
The present embodiment is a kind of intelligent breaker, comprises breaker of plastic casing body 1, long-range action actuating mechanism is not shown in FIG. and is fixed on communication protocols converter 2 on the breaker of plastic casing body 1.
The breaker of plastic casing body comprises base 11 and loam cake 12, and described loam cake comprises panel 121 and sidewall 122; Described panel is provided with the breach 123 that links to each other with sidewall, is provided with the first communication interface socket 14 that the breach on the sidewall arranges in the described loam cake.
Described communication protocols converter is fixed in the described breach.The medial extremity of communication protocols converter housing also namely is positioned at loam cake inside near an end of described the first communication interface socket 14, and be provided with the first communication interface plug 26 that matches with the first communication interface socket, its hull outside end also namely away from an end of the first communication interface socket 14, is provided with and second communication interface socket 27;
Described communication protocols converter housing is provided with LCDs 21, debugging button 22 and two signal lamps 23.One of them is the signal uplink indicator light, and another is the signal downlink indicator light.LCDs on the described communication protocols converter housing and debugging button and top cover of faceplate are positioned at loam cake the same side, make it become in itself the part of breaker of plastic casing body 1 guidance panel.
Described loam cake sidewall respectively is provided with a guide runner 13 on the wall body of its breach both sides, described communication protocols converter housing respectively is provided with a guide chute 24 in the two side ends over against guide runner.The cooperation guiding of described guide chute and guide runner is so that described communication protocols converter housing is along moving back and forth perpendicular to the direction of establishing sidewall jaggy in the loam cake.In concrete practice, the shape of described guide runner 13 and guide chute 24 and particular location can conversion, but all belong within protection scope of the present invention.
Described communication protocols converter housing is provided with two fastening screws 25, described base or sidewall are provided with the location hole that matches with fastening screw, after the communication protocols converter slip put in place, fastening screw can be plugged in the location hole so that the communication protocols converter housing is fixed in the described breach.
In the present embodiment, described fastening screw is telescopic to be arranged on the communication protocols converter housing.When each fastening screw indentation, insert in the corresponding location hole its bottom, thereby communication protocols converter is positioned in the breach.After pressing once each fastening screw again, fastening screw then ejects from location hole, thereby can dismantle this communication protocols converter.
Also be provided with back-moving spring 15, the slide opening 16 that is provided with accommodating back-moving spring and the slide bar 17 with anti-delinking part 171 of ejecting along the guide chute bearing of trend for the communication protocols converter housing in the described loam cake; Described slide bar is arranged in slide opening, and described back-moving spring is set on slide bar one end, and the other end of described slide bar is connected on the medial extremity of communication protocols converter housing.When fastening screw no longer inserts in the location hole, described communication protocols converter will be ejected by slide bar, thereby it is taken off smoothly.
In the present embodiment, described communication protocols converter housing is away from the outboard end of the first communication interface socket, and sidewall jaggy is equal with establishing in the loam cake, and described second communication interface socket is arranged on the outboard end end face of communication protocols converter.
In the present embodiment, described the first communication interface socket is Modbus protocol interface socket, the serial structure socket that specifically is commonly called as.Described second communication structure socket is CAN protocol interface socket or Devicenet protocol interface socket or Transmission Control Protocol interface socket or Profibus protocol architecture socket.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that connotation of the present invention extends out and still belong to protection scope of the present invention.
Claims (1)
1. an intelligent breaker comprises breaker of plastic casing body intelligent breaker, and the breaker of plastic casing body comprises base intelligent breaker and loam cake intelligent breaker, and loam cake comprises panel intelligent breaker and sidewall intelligent breaker; It is characterized in that: panel is provided with the breach intelligent breaker that links to each other with sidewall, is provided with the first communication interface socket intelligent breaker that the breach on the sidewall arranges in the loam cake; This intelligent breaker also comprises the communication protocols converter intelligent breaker; The medial extremity of communication protocols converter housing is positioned at loam cake inside, and is provided with the first communication interface plug intelligent breaker that matches with the first communication interface socket, and its hull outside end is provided with and second communication interface socket intelligent breaker; Communication protocols converter is arranged in breach; The communication protocols converter housing is away from the outboard end of the first communication interface socket, and sidewall jaggy is equal with establishing in the loam cake, and the second communication interface socket is arranged on the outboard end end face of communication protocols converter.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109491.8A CN104733243B (en) | 2012-12-31 | 2012-12-31 | There is the intelligent breaker of type communication protocols converter easy to assemble |
| CN201510108693.0A CN104733238B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with Modbus protocol interface socket |
| CN201510109021.1A CN104733241B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with fastening screw |
| CN201210591346.4A CN103065835B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker |
| CN201510108719.1A CN104733239B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with communication protocol converter easily disassembled and assembled |
| CN201510108641.3A CN104733236B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with detachable communication protocols converter |
| CN201510108633.9A CN104733235B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with Modbus protocol interface sockets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210591346.4A CN103065835B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker |
Related Child Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510108633.9A Division CN104733235B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with Modbus protocol interface sockets |
| CN201510108753.9A Division CN104733240A (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with detachable communication protocol converter |
| CN201510109378.XA Division CN104733242A (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with communication protocol converter |
| CN201510108693.0A Division CN104733238B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with Modbus protocol interface socket |
| CN201510108644.7A Division CN104733237A (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with long-distance motion execution mechanism |
| CN201510109491.8A Division CN104733243B (en) | 2012-12-31 | 2012-12-31 | There is the intelligent breaker of type communication protocols converter easy to assemble |
| CN201510109021.1A Division CN104733241B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with fastening screw |
| CN201510108641.3A Division CN104733236B (en) | 2012-12-31 | 2012-12-31 | A kind of intelligent breaker with detachable communication protocols converter |
| CN201510108719.1A Division CN104733239B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker with communication protocol converter easily disassembled and assembled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103065835A true CN103065835A (en) | 2013-04-24 |
| CN103065835B CN103065835B (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210591346.4A Active CN103065835B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103065835B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201084246Y (en) * | 2007-09-30 | 2008-07-09 | 常熟开关制造有限公司(原常熟开关厂） | A residual current type electric fire detector |
| CN201829425U (en) * | 2010-05-30 | 2011-05-11 | 河南油田亚盛电器有限责任公司 | Intelligent molded case circuit breaker |
| CN202143014U (en) * | 2011-07-22 | 2012-02-08 | 天津凯安特机电设备有限公司 | Communicational bidirectional motor starter structure |
| CN202395520U (en) * | 2011-12-13 | 2012-08-22 | 常熟开关制造有限公司(原常熟开关厂） | Power generating unit of automatic change-over switch controller |
| CN202423158U (en) * | 2011-12-16 | 2012-09-05 | 常熟开关制造有限公司(原常熟开关厂） | Low-voltage alternating-current circuit breaker |
-
2012
- 2012-12-31 CN CN201210591346.4A patent/CN103065835B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201084246Y (en) * | 2007-09-30 | 2008-07-09 | 常熟开关制造有限公司(原常熟开关厂） | A residual current type electric fire detector |
| CN201829425U (en) * | 2010-05-30 | 2011-05-11 | 河南油田亚盛电器有限责任公司 | Intelligent molded case circuit breaker |
| CN202143014U (en) * | 2011-07-22 | 2012-02-08 | 天津凯安特机电设备有限公司 | Communicational bidirectional motor starter structure |
| CN202395520U (en) * | 2011-12-13 | 2012-08-22 | 常熟开关制造有限公司(原常熟开关厂） | Power generating unit of automatic change-over switch controller |
| CN202423158U (en) * | 2011-12-16 | 2012-09-05 | 常熟开关制造有限公司(原常熟开关厂） | Low-voltage alternating-current circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103065835B (en) | 2015-07-15 |
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Owner name: HU XIAOQING Free format text: FORMER OWNER: SUZHOU JUNFENGCHEN ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150310 |
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Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 325600 WENZHOU, ZHEJIANG PROVINCE |
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Effective date of registration: 20150310 Address after: Niu Bi Dong village in Yueqing city of Zhejiang Province in 325600 Applicant after: Hu Xiaoqing Address before: 215000, Suzhou Industrial Park, Jiangsu Province, No. 188 Rainbow Road, building on the third floor, Room 305 Applicant before: Suzhou Junfengchen Electronic Technology Co., Ltd. |
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Owner name: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Free format text: FORMER OWNER: HU XIAOQING Effective date: 20150520 Owner name: ZHEJIANG GUANYUAN ELECTRICAL CO., LTD. Effective date: 20150520 |
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Inventor after: Fang Zhijie Inventor after: Chen Yuexin Inventor after: Li Xinkong Inventor after: Jin Cheng Inventor after: Chen Yi Inventor after: Zhang Yu Inventor after: Huang Xiaobo Inventor after: Wang Kailong Inventor after: He Min Inventor after: Xu Dan Inventor after: Hong Liang Inventor after: Xie Jinwen Inventor after: Chen Jianxin Inventor after: Lai Xiaofeng Inventor before: Liu Renshan |
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Free format text: CORRECT: INVENTOR; FROM: LIU RENSHAN TO: FANG ZHIJIE HUANG XIAOBO WANG KAILONG HE MIN XU DAN HONG LIANG XIE JINWEN CHEN JIANXIN LAI XIAOFENG CHEN YUEXIN LI XINKONG JIN SHENG CHEN YI ZHANG YU |
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Effective date of registration: 20150520 Address after: 311600, No. 228, Xin'an Road, Jiande, Zhejiang, Hangzhou Applicant after: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Applicant after: Zhejiang Guan Yuan Electric Applicance Co., Ltd Address before: Niu Bi Dong village in Yueqing city of Zhejiang Province in 325600 Applicant before: Hu Xiaoqing |
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Owner name: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Free format text: FORMER OWNER: ZHEJIANG GUANYUAN ELECTRICAL CO., LTD. Effective date: 20150818 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Effective date: 20150818 |
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Effective date of registration: 20150818 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Patentee after: Zhejiang Guan Yuan Electric Applicance Co., Ltd Patentee after: Hangzhou Power Supply Company, State Grid Zhejiang Electric Power Company Address before: 311600, No. 228, Xin'an Road, Jiande, Zhejiang, Hangzhou Patentee before: STATE GRID ZHEJIANG JIANDE POWER SUPPLY CO., LTD. Patentee before: Zhejiang Guan Yuan Electric Applicance Co., Ltd |