CN104733243B - There is the intelligent breaker of type communication protocols converter easy to assemble - Google Patents
There is the intelligent breaker of type communication protocols converter easy to assemble Download PDFInfo
- Publication number
- CN104733243B CN104733243B CN201510109491.8A CN201510109491A CN104733243B CN 104733243 B CN104733243 B CN 104733243B CN 201510109491 A CN201510109491 A CN 201510109491A CN 104733243 B CN104733243 B CN 104733243B
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- China
- Prior art keywords
- communication protocols
- protocols converter
- upper cover
- breaker
- housing
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- 238000004891 communication Methods 0.000 title claims abstract description 79
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 230000005540 biological transmission Effects 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
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0228—Mounting or assembling the different parts of the circuit breaker having provisions for interchangeable or replaceable parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
Landscapes
- Breakers (AREA)
Abstract
The invention discloses a kind of intelligent breaker with type communication protocols converter easy to assemble, including breaker of plastic casing body and communication protocols converter, breaker of plastic casing body includes base and upper cover, and upper cover includes panel and sidewall；Communication protocols converter housing is provided with LCDs, debugging button and two signal lamps；LCDs and debugging button are positioned at upper cover the same side with top cover of faceplate so that it is become a part for breaker of plastic casing body guidance panel in itself；Described communication protocols converter housing is provided with two fastening screws, and described base or sidewall are provided with the hole, location matched with fastening screw；The back-moving spring for communication protocols converter housing is ejected, the slide opening being provided with accommodating back-moving spring and a slide bar with anti-delinking part it is additionally provided with along guide chute bearing of trend in upper cover.The dismounting of the communication protocols converter in the present invention is the most convenient.
Description
Technical field
The present patent application is filing date " on December 31st, 2012 ", Application No. " 2012105913464 ", and patent name is the divisional application of " a kind of intelligent breaker ".
Background technology
Compared to other most of buses, many limitation that Modbus bus itself exists, be mainly reflected in that efficiency is low, the poor real of system, communication the node that reliability is low, later maintenance cost is high, network engineering debugging is complicated, transmission range is undesirable, monobus can mount few, apply dumb etc..But in the application of industrial field bus, the RS485 that Modbus agreement uses slightly advantage on hardware cost and development difficulty, the most still it is widely used, so it is unpractical for abandoning Modbus bus completely in present stage, thus intelligent breaker is that application Modbus agreement develops design mostly in actual applications, then it is applied in other bus network by protocol converter.Additionally, current intelligent breaker, it is all to use external protocol converter to carry out protocol conversion, its shortcoming is to connect up more to bother, produce additionally due to intelligent breaker and protocol converter are substantially different manufacturers, do not has preferable concordance each other, the performance parameter of the intelligent breaker of such as different manufacturers and difference is set, and the performance of the protocol converter of different manufacturers and price also differ bigger, client is caused to be difficult to find comparison to be suitable for the chopper of oneself employing and supporting protocol converter, cause in last cost and performance the most unsatisfactory.
Summary of the invention
It is an object of the invention to provide the intelligent breaker of a kind of built-in type communication protocols converter easy to assemble.
The technical scheme realizing the object of the invention is: a kind of intelligent breaker with type communication protocols converter easy to assemble, and including breaker of plastic casing body, breaker of plastic casing body includes base and upper cover, and upper cover includes panel and sidewall；Panel is provided with the breach being connected with sidewall, is provided with the first communication interface socket just arranged the breach on sidewall in upper cover；This intelligent breaker also includes communication protocols converter；The medial extremity of communication protocols converter housing namely the one end close to described first communication interface socket are positioned at inside upper cover, and it is provided with the first communication interface plug matched with the first communication interface socket, its hull outside end namely the one end away from the first communication interface socket, be provided with the second communication interface socket；Described communication protocols converter housing is provided with LCDs, debugging button and two signal lamps；One of them is signal uplink display lamp, and another is signal downlink display lamp；LCDs on described communication protocols converter housing and debugging button are positioned at upper cover the same side with top cover of faceplate so that it is become a part for breaker of plastic casing body guidance panel in itself；Described communication protocols converter housing is provided with two fastening screws, and described base or sidewall are provided with the hole, location matched with fastening screw；When communication protocols converter slide put in place after, fastening screw pluggable location hole in so that communication protocols converter housing is fixed in described breach；The back-moving spring for communication protocols converter housing is ejected, the slide opening being provided with accommodating back-moving spring and a slide bar with anti-delinking part it is additionally provided with along guide chute bearing of trend in described upper cover；Described slide bar is positioned 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 is not inserted into positioning in hole, described communication protocols converter will be ejected by slide bar.
The structure of the present invention more compact and reasonable, installation and the use of communication protocols converter used are the most convenient, and its scope of application is relatively wide, also allows for client and chooses.Due to the fact that and be provided with back-moving spring and fastening screw, so that the dismounting of communication protocols converter is the most convenient.
Accompanying drawing explanation
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 intelligent breaker shown in Fig. 1；
Fig. 3 is a kind of perspective view when another angle is observed of the communication protocols converter shown in Fig. 2；
Fig. 4 is a kind of internal structure schematic diagram of intelligent breaker shown in Fig. 1.
Detailed description of the invention
(embodiment 1)
Fig. 1 to Fig. 4 shows the first detailed description of the invention 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 intelligent breaker shown in Fig. 1；Fig. 3 is a kind of perspective view when another angle is observed of the communication protocols converter shown in Fig. 2；Fig. 4 is a kind of internal structure schematic diagram of intelligent breaker shown in Fig. 1.
The present embodiment is a kind of intelligent breaker, including breaker of plastic casing body 1, long-range action actuating mechanism (being not drawn in figure) and the communication protocols converter 2 being fixed on breaker of plastic casing body 1.
Breaker of plastic casing body includes base 11 and upper cover 12, and described upper cover includes panel 121 and sidewall 122；Described panel is provided with the breach 123 being connected with sidewall, is provided with the first communication interface socket 14 just arranged the breach on sidewall in described upper cover.
Described communication protocols converter is fixed in described breach.The medial extremity of communication protocols converter housing namely the one end close to described first communication interface socket 14 are positioned at inside upper cover, and it is provided with the first communication interface plug 26 matched with the first communication interface socket, its hull outside end namely the one end away from the first communication interface socket 14, be provided with the 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 signal uplink display lamp, and another is signal downlink display lamp.LCDs on described communication protocols converter housing and debugging button are positioned at upper cover the same side with top cover of faceplate so that it is become a part for breaker of plastic casing body 1 guidance panel in itself.
Described upper cover sidewall is respectively provided with a guide runner 13 on the wall body of its breach both sides, and described communication protocols converter housing is respectively provided with a guide chute 24 in just two side ends to guide runner.The cooperation of described guide chute and guide runner guides so that described communication protocols converter housing moves back and forth along the direction being perpendicular in upper cover set sidewall jaggy.In concrete practice, described guide runner 13 and the shape of guide chute 24 and particular location can convert, but within broadly falling into 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 hole, location matched with fastening screw, when communication protocols converter slide put in place after, fastening screw pluggable location hole in so that communication protocols converter housing is fixed in described breach.
In the present embodiment, described fastening screw is telescopic to be arranged on communication protocols converter housing.When each fastening screw indentation, insert bottom it in hole, corresponding location, thus communication protocols converter is positioned in breach.Again by after the most each fastening screw, fastening screw then ejects, such that it is able to dismantle this communication protocols converter from hole, location.
The back-moving spring 15 for communication protocols converter housing is ejected, the slide opening 16 being provided with accommodating back-moving spring and a slide bar 17 with anti-delinking part 171 it is additionally provided with along guide chute bearing of trend in described upper cover；Described slide bar is positioned 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 is not inserted into positioning in hole, described communication protocols converter will be ejected by slide bar, thus it be taken off smoothly.
In the present embodiment, described communication protocols converter housing is away from the outboard end of the first communication interface socket, equal with setting sidewall jaggy in upper cover, and described second communication interface socket is arranged on the outboard end end face of communication protocols converter.
In the present embodiment, described first communication interface socket is Modbus protocol interface socket, the serial interface socket being specifically commonly called as.Described second communication interface socket is CAN protocol interface socket or Devicenet protocol interface socket or Transmission Control Protocol interface socket or Profibus protocol interface socket.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not the 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 without also cannot all of embodiment be given exhaustive.And the obvious change that these connotations belonging to the present invention are extended out or variation still fall within protection scope of the present invention.
Claims (1)
1. having an intelligent breaker for type communication protocols converter easy to assemble, including breaker of plastic casing body, breaker of plastic casing is originally
Body includes base and upper cover, and upper cover includes panel and sidewall；It is characterized in that: panel is provided with the breach being connected, upper cover with sidewall
Inside it is provided with the first communication interface the socket just breach on sidewall arranged；This intelligent breaker also includes communication protocols converter；
The medial extremity of the housing of communication protocols converter namely the one end close to described first communication interface socket are positioned at inside upper cover, and set
Have the first communication interface plug matched with the first communication interface socket, the hull outside end of communication protocols converter namely away from
One end of first communication interface socket, is provided with the second communication interface socket；The housing of described communication protocols converter is provided with liquid crystal
Display screen, debugging button and two signal lamps；One of them is signal uplink display lamp, and another indicates for signal downlink
Lamp；LCDs on the housing of described communication protocols converter and debugging button are positioned at upper cover the same side with top cover of faceplate, make
LCDs and debugging button become a part for breaker of plastic casing body guidance panel in itself；Described communication Protocol Conversion
The housing of device is provided with two fastening screws, and described base or sidewall are provided with the hole, location matched with fastening screw；Work as communication
Protocol converter slides after putting in place, and fastening screw is pluggable described to be fixed on by the housing of communication protocols converter in hole, location
In breach；The reset bullet for the housing of communication protocols converter is ejected it is additionally provided with along guide chute bearing of trend in described upper cover
Spring, the slide opening of accommodating back-moving spring and a slide bar with anti-delinking part；Described slide bar is positioned in slide opening, described back-moving spring
It is set on slide bar one end, on the medial extremity of the housing that the other end of described slide bar is connected to communication protocols converter；When location is inserted
When pin is not inserted into positioning in hole, described communication protocols converter will be ejected by slide bar.
Priority Applications (1)
| 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 |
Applications Claiming Priority (2)
| 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 |
| CN201210591346.4A CN103065835B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210591346.4A Division CN103065835B (en) | 2012-12-31 | 2012-12-31 | Intelligent circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104733243A CN104733243A (en) | 2015-06-24 |
| CN104733243B true CN104733243B (en) | 2016-08-31 |
Family
ID=53457047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109491.8A Active CN104733243B (en) | 2012-12-31 | 2012-12-31 | There is the intelligent breaker of type communication protocols converter easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104733243B (en) |
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2012
- 2012-12-31 CN CN201510109491.8A patent/CN104733243B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104733243A (en) | 2015-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Conghua Inventor after: Shi He Inventor before: The inventor has waived the right to be mentioned |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160801 Address after: 325600, No. seventeen, No. 291, Wenzhou Road, Yueqing Economic Development Zone, Zhejiang, Zhejiang Applicant after: Zhejiang Shangtao Electric Co., Ltd Address before: Yueqing City, Zhejiang province 325600 bovine cave village in Wenzhou City Applicant before: Hu Xiaoqing |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600, No. seventeen, No. 291, Wenzhou Road, Yueqing Economic Development Zone, Zhejiang, Zhejiang Patentee after: ShangTao Electric Co., Ltd Address before: 325600, No. seventeen, No. 291, Wenzhou Road, Yueqing Economic Development Zone, Zhejiang, Zhejiang Patentee before: Zhejiang Shangtao Electric Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |