CN204696059U - A kind of modular mechanism of circuit breaker - Google Patents
A kind of modular mechanism of circuit breaker Download PDFInfo
- Publication number
- CN204696059U CN204696059U CN201520428482.0U CN201520428482U CN204696059U CN 204696059 U CN204696059 U CN 204696059U CN 201520428482 U CN201520428482 U CN 201520428482U CN 204696059 U CN204696059 U CN 204696059U
- Authority
- CN
- China
- Prior art keywords
- crank arm
- combined floodgate
- transmission crank
- main shaft
- separating brake
- 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.)
- Active
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model provides a kind of modular mechanism of circuit breaker, comprise frame body, it is characterized in that: described frame body inside has been bolted main shaft, described overlapping on main shaft has separating brake transmission crank arm and combined floodgate transmission crank arm, described separating brake transmission crank arm is connected with separating brake module, described combined floodgate transmission crank arm is connected with combined floodgate module, and on described main shaft, also cover has latching cam.Of the present utility model point, combined floodgate module adopts and connects formula, without the need to welding, solve the ubiquity problem such as welding deformation, axis hole decentraction, also greatly simplify processing technology simultaneously.
Description
Technical field
The utility model relate to a kind of modular mechanism of circuit breaker, belongs to circuit breaker and manufactures field.
Background technology
Existing circuit breaker operation mechanism is all bond pattern framework, mainly contains following shortcoming: because framework is for adopting welded type, splices with it, cannot ensure the size of regular circuit breakers, thus cannot meet the job requirement of circuit breaker without seam; Install loaded down with trivial details, original welded type mechanism frame space is narrow and small, and mounting related components is more integrated, is very inconvenient in debugging assembling and maintenance.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of modular mechanism of circuit breaker, comprise frame body, it is characterized in that: described frame body inside has been bolted main shaft, described overlapping on main shaft has separating brake transmission crank arm and combined floodgate transmission crank arm, described separating brake transmission crank arm is connected with separating brake module, described combined floodgate transmission crank arm is connected with combined floodgate module, on described main shaft, also cover has latching cam.
Of the present utility model point, combined floodgate module adopts and connects formula, without the need to welding, solve the ubiquity problem such as welding deformation, axis hole decentraction, also greatly simplify processing technology simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Accompanying drawing illustrates: 1, frame body 2, main shaft 3, combined floodgate transmission crank arm 4, separating brake transmission crank arm 5, combined floodgate module 6, separating brake module 7, latching cam.
Embodiment
Below describe the technical solution of the utility model in detail by accompanying drawing.
As shown in Figure 1, the modular mechanism of a kind of circuit breaker described in the utility model, comprise frame body 1, described frame body 1 inside has been bolted main shaft 2, described overlapping on main shaft 2 has separating brake transmission crank arm 4 and combined floodgate transmission crank arm 3, described separating brake transmission crank arm 4 is connected with separating brake module 6, described combined floodgate transmission crank arm 3 is connected with combined floodgate module 5, on described main shaft 2, also cover has latching cam 7.
Of the present utility model point, combined floodgate module adopts and connects formula, without the need to welding, solve the ubiquity problem such as welding deformation, axis hole decentraction, also greatly simplify processing technology simultaneously.
Claims (1)
1. the modular mechanism of a circuit breaker, comprise frame body, it is characterized in that: described frame body inside has been bolted main shaft, described overlapping on main shaft has separating brake transmission crank arm and combined floodgate transmission crank arm, described separating brake transmission crank arm is connected with separating brake module, described combined floodgate transmission crank arm is connected with combined floodgate module, and on described main shaft, also cover has latching cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428482.0U CN204696059U (en) | 2015-06-23 | 2015-06-23 | A kind of modular mechanism of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428482.0U CN204696059U (en) | 2015-06-23 | 2015-06-23 | A kind of modular mechanism of circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696059U true CN204696059U (en) | 2015-10-07 |
Family
ID=54236320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520428482.0U Active CN204696059U (en) | 2015-06-23 | 2015-06-23 | A kind of modular mechanism of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696059U (en) |
-
2015
- 2015-06-23 CN CN201520428482.0U patent/CN204696059U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203527062U (en) | Connecting rod machining fixture | |
| CN103317344B (en) | Enter pin and revolve riveting Link chain device | |
| CN204696059U (en) | A kind of modular mechanism of circuit breaker | |
| CN204131346U (en) | A kind of apparatus for assembling of electric motor housings | |
| CN201648724U (en) | Industrial sewing machine with compact structure | |
| CN203409497U (en) | Novel in-pin spin riveting hinge machine | |
| CN102509667A (en) | Transmission structure for high voltage switch | |
| CN204217245U (en) | Two box-type servo-driver housing | |
| CN203966959U (en) | A kind of single spring vacuum circuit-breaker | |
| CN202018939U (en) | Intelligent composite switch with micro breaker | |
| CN103042122A (en) | Stable and precise hydraulic pipe fitting crimping machine | |
| CN204324339U (en) | A kind of clamping mechanism on solar cell board assembly line | |
| CN208215383U (en) | A kind of high stability formula robot Acetabula device | |
| CN202804536U (en) | Conducting wire bracket pressing plate for encapsulation of semiconductor device | |
| CN204221310U (en) | Bearing press-fitting device | |
| CN202905588U (en) | Spring mechanism coupling-free closing drive structure applied to high-voltage vacuum circuit breaker | |
| CN202877510U (en) | Installation structure of die casting machine ramming oil return tube | |
| CN203013644U (en) | Connecting circuit of connecting terminal | |
| CN204942523U (en) | A kind of piston rod projection welding limited ring | |
| CN201766029U (en) | Novel relay structure | |
| CN204652833U (en) | A kind of intelligent display terminal of high sealing | |
| CN204304849U (en) | Built in bypass soft starter | |
| CN203017438U (en) | Connecting structure for inner container and shelf sliding groove in disinfection cabinet | |
| CN202373505U (en) | Lock switch for key-lifting switch block of locomotive | |
| CN201167012Y (en) | Integral electromagnet constructional device for card cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |