CN204966423U - Modularization link mechanism for circuit breaker - Google Patents
Modularization link mechanism for circuit breaker Download PDFInfo
- Publication number
- CN204966423U CN204966423U CN201520638998.8U CN201520638998U CN204966423U CN 204966423 U CN204966423 U CN 204966423U CN 201520638998 U CN201520638998 U CN 201520638998U CN 204966423 U CN204966423 U CN 204966423U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- connecting rod
- linkage
- double leval
- leval jib
- Prior art date
- 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.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 208000017740 grade III prostatic intraepithelial neoplasia Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model discloses a modularization link mechanism for circuit breaker belongs to circuit breaker technical field, include the frame, be fixed in having the circuit breaker divide -shut brake module of four link motion mechanisms and fixing and carry out the driven drive shaft to four link motion mechanisms in circuit breaker divide -shut brake module between the frame. The utility model discloses a with circuit breaker divide -shut brake modularization, can externally assemble into an unified module with most spare part fast, then fix on the frame, the assembly is accomplished promptly to the good main shaft of final connection, makes convenient assembling, and the debugging is simple, has practiced thrift assembly debug time, is favorable to standardized production, owing to externally assemble, need not establish a large amount of fabrication holes newly, and the outward appearance is pleasing to the eye, and has practiced thrift manufacturing cost.
Description
Technical field
The utility model belongs to breaker technical field, is specifically related to a kind of circuit breaker modularization linkage.
Background technology
The linkage of current circuit breaker main transmission is all be arranged on chassis frame, each parts have assembled one by one, so just cause assembly work amount large, complex procedures, and need on cabinet, establish a large amount of fabrication holes newly, to complete assembling, very unsightly, and production cost is higher for outward appearance.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of circuit breaker modularization linkage, easy for installation, assembling and setting is simple, appearance looks elegant, save assembling and setting cost, and be conducive to standardized production, avoided prior art and need the problem that assembly work amount is one by one large, cost is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of circuit breaker modularization linkage, comprises framework, is fixed on the circuit-breaker switching on-off module with double leval jib motion between framework and is fixed in circuit-breaker switching on-off module the driving shaft that double leval jib motion drives.
Further, described circuit breaker deciliter module comprises the support be fixed between framework, described support is provided with driving shaft installing hole and linkage fixed pin holes, described driving shaft and linkage steady pin insert in driving shaft installing hole and linkage fixed pin holes respectively, described double leval jib motion comprises the first connecting rod be rotatably connected successively, second connecting rod, third connecting rod, also comprise the double leval jib rotating and be arranged on second connecting rod and third connecting rod junction, the other end of described double leval jib connects one and can carry out circuit breaker conjunction, the connecting rod of sub-switching operation, described first connecting rod is fixing on the driving shaft, described third connecting rod is rotatably connected on support by linkage steady pin.
Further, described double leval jib is provided with the chute that can increase connecting rod stroke.
The beneficial effects of the utility model are:
The utility model is by circuit-breaker switching on-off module, fast most of parts can be assembled into a unified module in outside, then be fixed on framework, finally connect main shaft and namely complete assembling, make easy to assembly, debugging is simple, has saved the assembling and setting time, has been conducive to standardized production, due in external mounting, do not need to establish a large amount of fabrication hole newly, appearance looks elegant, and saved production cost.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by specification below and obtain.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the structural representation of a kind of circuit breaker modularization of the utility model linkage.
Description of reference numerals:
1-framework; 2-support; 3-connecting pin I; 4-connecting pin III; 5-linkage steady pin; 6-third connecting rod; 7-double leval jib; 8-second connecting rod; 9-connecting pin II; 10-first connecting rod; 11-driving shaft; 12-connecting rod; 13-chute.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only in order to the utility model is described, instead of in order to limit protection range of the present utility model.
As shown in Figure 1, for the structural representation of a kind of circuit breaker modularization of the present embodiment linkage, a kind of circuit breaker modularization linkage of the present embodiment, comprise framework 1, be fixed on the circuit-breaker switching on-off module with double leval jib motion between framework 1 and be fixed in circuit-breaker switching on-off module the driving shaft 11 that double leval jib motion drives, described circuit breaker deciliter module comprises the support 2 be fixed between framework 1, described support 2 is provided with driving shaft installing hole and linkage fixed pin holes, described driving shaft 11 and linkage steady pin 5 insert in driving shaft installing hole and linkage fixed pin holes respectively, described double leval jib motion comprises the first connecting rod 10 be rotatably connected successively, second connecting rod 8, third connecting rod 6, also comprise the double leval jib 7 rotating and be arranged on second connecting rod 8 and third connecting rod 6 junction, the other end of described double leval jib 7 connects one and can carry out circuit breaker conjunction, the connecting rod 12 of sub-switching operation, concrete, described first connecting rod 10 one end and driving shaft 11 are fixed, the other end is connected by connecting pin II9 with second connecting rod, the other end of second connecting rod and third connecting rod, double leval jib is connected by connecting pin III4, the other end of third connecting rod is rotatably connected on support 2 by linkage steady pin 5.
In the present embodiment, described double leval jib 7 is provided with the chute 13 that can increase connecting rod 12 stroke, described connecting rod 12 is provided with connecting pin I3, connecting pin I3 inserts in chute 13 and slides up and down, and then realizes the splitting or integrating lock function of circuit breaker.
The present embodiment is by circuit-breaker switching on-off module, fast most of parts can be assembled into a unified module in outside, then be fixed on framework, finally connect driving shaft and namely complete assembling, make easy to assembly, debugging is simple, has saved the assembling and setting time, has been conducive to standardized production, due in external mounting, do not need to establish a large amount of fabrication hole newly, appearance looks elegant, and saved production cost.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a circuit breaker modularization linkage, is characterized in that: comprise framework, be fixed on the circuit-breaker switching on-off module with double leval jib motion between framework and be fixed in circuit-breaker switching on-off module the driving shaft that double leval jib motion drives.
2. a kind of circuit breaker modularization linkage according to claim 1, it is characterized in that: described circuit-breaker switching on-off module comprises the support be fixed between framework, described support is provided with driving shaft installing hole and linkage fixed pin holes, described driving shaft and linkage steady pin insert in driving shaft installing hole and linkage fixed pin holes respectively, described double leval jib motion comprises the first connecting rod be rotatably connected successively, second connecting rod, third connecting rod, also comprise the double leval jib rotating and be arranged on second connecting rod and third connecting rod junction, the other end of described double leval jib connects one and can carry out circuit breaker conjunction, the connecting rod of sub-switching operation, described first connecting rod is fixing on the driving shaft, described third connecting rod is rotatably connected on support by linkage steady pin.
3. a kind of circuit breaker modularization linkage according to claim 2, is characterized in that: described double leval jib is provided with the chute that can increase connecting rod stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638998.8U CN204966423U (en) | 2015-08-21 | 2015-08-21 | Modularization link mechanism for circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520638998.8U CN204966423U (en) | 2015-08-21 | 2015-08-21 | Modularization link mechanism for circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966423U true CN204966423U (en) | 2016-01-13 |
Family
ID=55061471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520638998.8U Expired - Fee Related CN204966423U (en) | 2015-08-21 | 2015-08-21 | Modularization link mechanism for circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110634719A (en) * | 2019-08-20 | 2019-12-31 | 江苏省如高高压电器有限公司 | Single-stage circuit breaker operating mechanism |
| CN111106561A (en) * | 2019-12-31 | 2020-05-05 | 江苏德春电力科技股份有限公司 | Environment-friendly gas cabinet |
-
2015
- 2015-08-21 CN CN201520638998.8U patent/CN204966423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110634719A (en) * | 2019-08-20 | 2019-12-31 | 江苏省如高高压电器有限公司 | Single-stage circuit breaker operating mechanism |
| CN111106561A (en) * | 2019-12-31 | 2020-05-05 | 江苏德春电力科技股份有限公司 | Environment-friendly gas cabinet |
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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 |
Granted publication date: 20160113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |