CN203086047U - Rotating shaft fixing device for universal type breaker drawer seat - Google Patents
Rotating shaft fixing device for universal type breaker drawer seat Download PDFInfo
- Publication number
- CN203086047U CN203086047U CN 201320047457 CN201320047457U CN203086047U CN 203086047 U CN203086047 U CN 203086047U CN 201320047457 CN201320047457 CN 201320047457 CN 201320047457 U CN201320047457 U CN 201320047457U CN 203086047 U CN203086047 U CN 203086047U
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- CN
- China
- Prior art keywords
- rotating shaft
- base plate
- fixing device
- drawout chassis
- planker
- 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 - Lifetime
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Abstract
Disclosed in the utility model is a rotating shaft fixing device for a universal type breaker drawer seat. The rotating shaft fixing device comprises a base plate; a drag plate and a rotating shaft are arranged on the base plate; the drag plate is connected with the base plate by a sliding bar; and the rotating shaft is connected with the base plate by at least two clamp plates. The clamp plates are fixed on the base plate and include arc bayonets; and the rotating shaft is clamped in the arc bayonets. The rotating shaft is provided with at least two transmission gears; notches are arranged at positions, corresponding to those of the transmission gears, at the drag plate; and the transmission gears are engaged with the notches. According to the mode, the rotating shaft fixing device is optimized, so that the universal type breaker drawer seat structure becomes simple and the operation is stable and secure.
Description
Technical field
The utility model relates to field of circuit breakers when omnipotent, particularly relates to a kind of omnipotent breaker drawout chassis rotating shaft fixture.
Background technology
Intelligent type low-voltage omnipotent breaker drawout chassis has notch shaking into, when shaking out, sliding before and after the screw drive planker on the planker, with the sector gear clamping in the rotating shaft, the drive rotating shaft is rotated, thereby slides before and after driving body, and rotating shaft is originally fixed by support, when planker drives the rotating shaft rotation, rotating shaft is subjected to the power of F direction, and support originally approaches in the F direction ratio, rotating shaft meeting distortion, cause rotating shaft sector gear and planker notch to stagger, damage and take out frame.
The utility model content
The technical problem that the utility model mainly solves provides a kind of omnipotent breaker drawout chassis rotating shaft fixture, can effectively avoid the rotating shaft distortion, and frame is taken out in protection.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of omnipotent breaker drawout chassis rotating shaft fixture is provided, comprise: base plate, described base plate is provided with planker and rotating shaft, described planker is connected with base plate by a sliding bar, be connected with described base plate by at least two clamps in the described rotating shaft, described clamp is fixed on the described base plate, comprise an arc bayonet socket on the described clamp, described rotating shaft is arranged in the described arc bayonet socket, described rotating shaft is provided with at least two travelling gears, and the planker of corresponding described travelling gear is provided with notch, and described travelling gear and notch are connected with a joggle.
In preferred embodiment of the utility model, described sliding bar is a bolt, also is connected with driving handle on the described bolt.
In preferred embodiment of the utility model, described travelling gear is a sector gear.
In preferred embodiment of the utility model, the diameter of arc bayonet socket is smaller or equal to the rotating shaft diameter.
In preferred embodiment of the utility model, described rotating shaft two ends are equipped with driver plate, and described driver plate is provided with a plurality of transmission teeth.
The beneficial effects of the utility model are: the utility model omnipotent breaker drawout chassis has been optimized the rotating shaft fixture with the rotating shaft fixture, makes that universal drawout chassis structure is simpler, and operation is steady more, safety.
Description of drawings
Fig. 1 is the structural representation of the utility model omnipotent breaker drawout chassis with one preferred embodiment of rotating shaft fixture;
The mark of each parts is as follows in the accompanying drawing: 1, planker, 2, sliding bar, 3, travelling gear, 4, rotating shaft, 5, clamp, 6, base plate, 7, notch, 8, driver plate.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection range of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
See also Fig. 1, the utility model embodiment comprises:
A kind of omnipotent breaker drawout chassis rotating shaft fixture comprises: base plate 6, described base plate 6 is provided with planker 1 and rotating shaft 4.
Described planker 1 is connected with base plate 6 by a sliding bar 2.Described sliding bar 2 is a bolt, also is connected with driving handle on the described bolt.The rotating drive handle, bolt drives planker 1 front and back and slides.
Be connected with described base plate 6 by at least two clamps 5 in the described rotating shaft 4, described clamp 5 is fixed on the described base plate 6, comprise an arc bayonet socket on the described clamp 5, the diameter of arc bayonet socket is smaller or equal to rotating shaft 4 diameters, and described rotating shaft 4 is arranged in the described arc bayonet socket.
Described rotating shaft 4 is provided with at least two fan-shaped travelling gears 3, and the planker 1 of corresponding described travelling gear 3 is provided with notch 7, and described travelling gear 3 is connected with a joggle with notch 7.
Slide before and after the bolt pulling mop; travelling gear 3 meshes successively with each notch 7 simultaneously; driving rotating shaft 4 rotates; when rotating, rotating shaft 4 strengthened by force direction at F at clamp 5; the utility model is thickeied thickness of slab simultaneously; make rotating shaft 4 when being subjected to the power of F direction, can effectively prevent rotating shaft 4 distortion, prevent to stagger when sector gear in the rotating shaft 4 is with notch 7 engagements, protect and take out frame.
Described rotating shaft 4 two ends are equipped with driver plate 8, and described driver plate 8 is provided with a plurality of transmission teeth.Rotating shaft 4 passes rotatory force by driver plate 8, drive the running of whole omnipotent breaker drawout chassis.
The utility model omnipotent breaker drawout chassis has been optimized the rotating shaft fixture with the rotating shaft fixture, makes that universal drawout chassis structure is simpler, and operation is steady more, safety.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. omnipotent breaker drawout chassis rotating shaft fixture, it is characterized in that, comprise: base plate, described base plate is provided with planker and rotating shaft, described planker is connected with base plate by a sliding bar, be connected with described base plate by at least two clamps in the described rotating shaft, described clamp is fixed on the described base plate, comprise an arc bayonet socket on the described clamp, described rotating shaft is arranged in the described arc bayonet socket, described rotating shaft is provided with at least two travelling gears, and the planker of corresponding described travelling gear is provided with notch, and described travelling gear and notch are connected with a joggle.
2. omnipotent breaker drawout chassis rotating shaft fixture according to claim 1 is characterized in that described sliding bar is a bolt, also is connected with driving handle on the described bolt.
3. omnipotent breaker drawout chassis rotating shaft fixture according to claim 1 is characterized in that described travelling gear is a sector gear.
4. omnipotent breaker drawout chassis rotating shaft fixture according to claim 1 is characterized in that the diameter of arc bayonet socket is smaller or equal to the rotating shaft diameter.
5. omnipotent breaker drawout chassis rotating shaft fixture according to claim 1 is characterized in that described rotating shaft two ends are equipped with driver plate, and described driver plate is provided with a plurality of transmission teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047457 CN203086047U (en) | 2013-01-29 | 2013-01-29 | Rotating shaft fixing device for universal type breaker drawer seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320047457 CN203086047U (en) | 2013-01-29 | 2013-01-29 | Rotating shaft fixing device for universal type breaker drawer seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086047U true CN203086047U (en) | 2013-07-24 |
Family
ID=48831852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320047457 Expired - Lifetime CN203086047U (en) | 2013-01-29 | 2013-01-29 | Rotating shaft fixing device for universal type breaker drawer seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703252A (en) * | 2016-04-08 | 2016-06-22 | 乐清市振弘开关有限公司 | Separation-connection locking apparatus for transmission shaft of drawer holder base of universal circuit breaker |
| CN106025896A (en) * | 2016-06-19 | 2016-10-12 | 周冬娟 | Electric cabinet with position-clamping and fixing type circuit breaker drawing frame |
| CN106558848A (en) * | 2015-09-24 | 2017-04-05 | 浙江正泰电器股份有限公司 | The stopping means of universal circuit breaker drawer seat |
-
2013
- 2013-01-29 CN CN 201320047457 patent/CN203086047U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558848A (en) * | 2015-09-24 | 2017-04-05 | 浙江正泰电器股份有限公司 | The stopping means of universal circuit breaker drawer seat |
| CN105703252A (en) * | 2016-04-08 | 2016-06-22 | 乐清市振弘开关有限公司 | Separation-connection locking apparatus for transmission shaft of drawer holder base of universal circuit breaker |
| CN105703252B (en) * | 2016-04-08 | 2023-08-18 | 乐清市振弘开关有限公司 | Clutch locking device of transmission shaft in drawer base of universal circuit breaker |
| CN106025896A (en) * | 2016-06-19 | 2016-10-12 | 周冬娟 | Electric cabinet with position-clamping and fixing type circuit breaker drawing frame |
| CN106025896B (en) * | 2016-06-19 | 2018-05-11 | 江苏一变电力装备有限公司 | The electric cabinet of frame is taken out with screens fixed breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JISANGSU ROCOI MECHANICAL+ ELECTRICAL CO., LTD. Free format text: FORMER NAME: JIANGSU NEW LUOKAI MECHANICAL AND ELECTRICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 213104, No. 71, Tang villa village, Luoyang Town, Wujin District, Jiangsu, Changzhou Patentee after: JIANGSU LUOKAI MECHANICAL & ELECTRICAL Co.,Ltd. Address before: 213104, No. 71, Tang villa village, Luoyang Town, Wujin District, Jiangsu, Changzhou Patentee before: JIANGSU NEW LUOKAI MECHANICAL AND ELECTRICAL MANUFACTURING GROUP CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |