CN103578875A - Position signal output device for circuit breaker - Google Patents
Position signal output device for circuit breaker Download PDFInfo
- Publication number
- CN103578875A CN103578875A CN201210262378.XA CN201210262378A CN103578875A CN 103578875 A CN103578875 A CN 103578875A CN 201210262378 A CN201210262378 A CN 201210262378A CN 103578875 A CN103578875 A CN 103578875A
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- China
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- signaling module
- position signal
- circuit breaker
- signal output
- output device
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention relates to a position signal output device for a circuit breaker. The position signal output device comprises a bottom plate, a triggering assembly, a binding post and multiple signal modules used for outputting different position signals. The triggering assembly is movably arranged on the bottom plate. The binding post and the signal modules are fixed to the bottom plate respectively. All the signal modules are connected with the binding post through wires respectively. The signal modules are respectively provided with a triggering button. The triggering assembly sequentially makes contact with and presses the triggering buttons of all the signal modules in the movement process to make the signal modules output corresponding position signals. Compared with the prior art, the position signal output device for the circuit breaker is clear in status display and can improve use security of the circuit breaker.
Description
Technical field
The present invention relates to a kind of position signal output device, especially relate to a kind of position signal output device for circuit breaker.
Background technology
Circuit breaker, could be closed charged only when link position or test position, and in the centre position connecting with test, circuit breaker can not be closed charged.And three service positions in current killer switch are all by artificial judgment, easily there is misoperation and invalid operation, and user's specialty is had relatively high expectations, once misoperation also may cause insecurity, use inconvenient.
Summary of the invention
Object of the present invention is exactly to provide a kind of state to show position signal output device clear and definite, that can improve circuit breaker safety in utilization in order to overcome the defect of above-mentioned prior art existence.
Object of the present invention can be achieved through the following technical solutions:
A kind of position signal output device for circuit breaker, this signal output apparatus comprises base plate, trigger assembly, binding post and a plurality of for exporting the signaling module of diverse location signal, described triggering assembly is located on base plate movably, described binding post and signaling module are all fixed on base plate, each signaling module all connects binding post by wire, and be equipped with trigger button on each signaling module, described triggering assembly can contact successively and press the trigger button of each signaling module in moving process, make signaling module export corresponding position signalling.
Described triggering assembly comprises guide-localization boss, installing rack, slide plate, slide block, screw mandrel and rocking bar, described guide-localization boss is that backplate surface is to the projection of upper process, one-body molded with base plate, installing rack is provided with pilot hole, described slide plate is fixedly connected with slide block, slide plate with on slide block, be equipped with the gathering sill mating with guide-localization boss, and be arranged on movably on guide-localization boss by described gathering sill, the end of thread of described screw mandrel connects slide plate, and the other end is connected with rocking bar through the pilot hole on installing rack.
Guide-localization boss be two be oppositely arranged be inverted L-shaped boss.
Described signaling module is arranged on base plate by support.
Described signaling module is provided with three, is respectively for exporting the signaling module of separation point position signal, test position signal and link position signal.
Described support is divided into two-layer, and upper strata is provided with two signaling modules, and lower floor is provided with a signaling module, the trigger button of each signaling module be with same plane in.
The face contacting with the trigger button of signaling module on described slide block is Symmetrical Circular Arc transition face.
Compared with prior art, the present invention is when operation, pass through rotating rocker, screw mandrel drives slide plate and is contained in the slide block moving linearly on slide plate, the side of slide block can be in the process of motion triggering signal output device, different according to the position of slide plate, the signal of output is also different, thereby learn circuit breaker is in which kind of state, facilitate user to understand the position of switch, improve the fail safe operating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of slide block;
Fig. 3 is the structural representation that signaling module distributes on support;
Fig. 4 is the structural representation that slide block contacts with signaling module.
Wherein, 1-base plate, 2-rocking bar, 3-screw mandrel, 4-installing rack, 5-support, 6-binding post, 7-signaling module, 8-slide block, 9-slide plate, 11-guide-localization boss, 42-pilot hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Fig. 1～4, a kind of position signal output device for circuit breaker is comprised of base plate 1, rocking bar 2, screw mandrel 3, installing rack 4, support 5, binding post 6, signaling module 7, slide block 8 and slide plate 9.Wherein, support 5 is arranged on base plate 1, and three signaling modules 7 are fixed on three diverse locations of support 5 by screw, and it is divided into position as shown in Figure 2, two upper stratas that are positioned at support 5, and another is positioned at the lower floor of support 5.Signaling module 7 is connected with binding post 6 by wire.Guide-localization boss 11, rocking bar 2, screw mandrel 3, installing rack 4, slide block 8 and slide plate 9 form triggering assembly, the contact button that miscellaneous part band movable slider 8 contacts and presses on signaling module 7, make position signalling corresponding to signaling module 7 output, the face contacting with the trigger button of signaling module 7 on slide block 8 is Symmetrical Circular Arc transition face, make whole trigger process more smooth-going, reduce the contact-making surface with trigger button simultaneously, improved the precision of position signalling output.
The concrete structure that triggers assembly is: guide-localization boss 11 is two the inverted L-shaped boss that are oppositely arranged of base plate 1 surface to upper process, one-body molded with base plate 1, installing rack 4 is provided with circular pilot hole 42, slide plate 8 is fixedly connected with slide block 9 by screw, slide plate 8 is equipped with on slide block 9 gathering sill mating with guide-localization boss 11, and be arranged on movably on guide-localization boss 11 by described gathering sill, screw mandrel 3 is located by installing rack 4, its end of thread connects slide plate 8, and the other end is connected with rocking bar 2 through the pilot hole 42 on installing rack 4.
By rotating rocker 2, screw mandrel 3 drives slide plate 9 and slide block 8 to do horizontal rectilinear motion, slide block 8 can be in ad-hoc location triggering signal module 7, thereby outgoing position signal, the position signalling of output is respectively separation point position signal, test position signal and link position signal, respectively corresponding circuit breaker residing " separation " " test ", " connection " three kinds of positions.
Claims (7)
1. the position signal output device for circuit breaker, it is characterized in that, this signal output apparatus comprises base plate, trigger assembly, binding post and a plurality of for exporting the signaling module of diverse location signal, described triggering assembly is located on base plate movably, described binding post and signaling module are all fixed on base plate, each signaling module all connects binding post by wire, and be equipped with trigger button on each signaling module, described triggering assembly can contact successively and press the trigger button of each signaling module in moving process, make signaling module export corresponding position signalling.
2. a kind of position signal output device for circuit breaker according to claim 1, it is characterized in that, described triggering assembly comprises guide-localization boss, installing rack, slide plate, slide block, screw mandrel and rocking bar, described guide-localization boss is that backplate surface is to the projection of upper process, one-body molded with base plate, installing rack is provided with pilot hole, described slide plate is fixedly connected with slide block, slide plate with on slide block, be equipped with the gathering sill mating with guide-localization boss, and be arranged on movably on guide-localization boss by described gathering sill, the end of thread of described screw mandrel connects slide plate, the other end is connected with rocking bar through the pilot hole on installing rack.
3. a kind of position signal output device for circuit breaker according to claim 2, is characterized in that, guide-localization boss be two be oppositely arranged be inverted L-shaped boss.
4. a kind of position signal output device for circuit breaker according to claim 1, is characterized in that, described signaling module is arranged on base plate by support.
5. a kind of position signal output device for circuit breaker according to claim 4, is characterized in that, described signaling module is provided with three, is respectively for exporting the signaling module of separation point position signal, test position signal and link position signal.
6. a kind of position signal output device for circuit breaker according to claim 5, it is characterized in that, described support is divided into two-layer, and upper strata is provided with two signaling modules, lower floor is provided with a signaling module, the trigger button of each signaling module be with same plane in.
7. a kind of position signal output device for circuit breaker according to claim 1, is characterized in that, the face contacting with the trigger button of signaling module on described slide block is Symmetrical Circular Arc transition face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210262378.XA CN103578875A (en) | 2012-07-26 | 2012-07-26 | Position signal output device for circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210262378.XA CN103578875A (en) | 2012-07-26 | 2012-07-26 | Position signal output device for circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103578875A true CN103578875A (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210262378.XA Pending CN103578875A (en) | 2012-07-26 | 2012-07-26 | Position signal output device for circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103578875A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300411A (en) * | 2014-09-27 | 2015-01-21 | 浙江正泰电器股份有限公司 | Position indicating device of breaker drawer seat |
| CN104300410A (en) * | 2014-09-27 | 2015-01-21 | 浙江正泰电器股份有限公司 | Withdrawable circuit breaker with position indication function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200956503Y (en) * | 2006-09-21 | 2007-10-03 | 天津市百利电气有限公司 | Universal circuit breaker with drawer |
| US20100163378A1 (en) * | 2008-12-31 | 2010-07-01 | Ls Industrial Systems Co., Ltd. | Position indicating apparatus for circuit breaker and circuit breaker having the same |
| CN101834089A (en) * | 2009-03-11 | 2010-09-15 | Ls产电株式会社 | The run/test position indicator device of vacuum circuit-breaker |
| CN202259071U (en) * | 2011-07-27 | 2012-05-30 | 杭州之江开关股份有限公司 | Three-position electric indicating device of drawout breaker |
| CN202917407U (en) * | 2012-07-26 | 2013-05-01 | 上海电器股份有限公司人民电器厂 | Position signal output device for circuit breakers |
-
2012
- 2012-07-26 CN CN201210262378.XA patent/CN103578875A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200956503Y (en) * | 2006-09-21 | 2007-10-03 | 天津市百利电气有限公司 | Universal circuit breaker with drawer |
| US20100163378A1 (en) * | 2008-12-31 | 2010-07-01 | Ls Industrial Systems Co., Ltd. | Position indicating apparatus for circuit breaker and circuit breaker having the same |
| CN101834089A (en) * | 2009-03-11 | 2010-09-15 | Ls产电株式会社 | The run/test position indicator device of vacuum circuit-breaker |
| CN202259071U (en) * | 2011-07-27 | 2012-05-30 | 杭州之江开关股份有限公司 | Three-position electric indicating device of drawout breaker |
| CN202917407U (en) * | 2012-07-26 | 2013-05-01 | 上海电器股份有限公司人民电器厂 | Position signal output device for circuit breakers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300411A (en) * | 2014-09-27 | 2015-01-21 | 浙江正泰电器股份有限公司 | Position indicating device of breaker drawer seat |
| CN104300410A (en) * | 2014-09-27 | 2015-01-21 | 浙江正泰电器股份有限公司 | Withdrawable circuit breaker with position indication function |
| CN104300411B (en) * | 2014-09-27 | 2017-06-13 | 浙江正泰电器股份有限公司 | A kind of position indicator of circuit breaker drawer base |
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Application publication date: 20140212 |