CN105529197B - Contact nets in electrified railways disconnecting switch motor structure - Google Patents
Contact nets in electrified railways disconnecting switch motor structure Download PDFInfo
- Publication number
- CN105529197B CN105529197B CN201610026088.3A CN201610026088A CN105529197B CN 105529197 B CN105529197 B CN 105529197B CN 201610026088 A CN201610026088 A CN 201610026088A CN 105529197 B CN105529197 B CN 105529197B
- Authority
- CN
- China
- Prior art keywords
- combined floodgate
- sliding block
- reductor
- separating brake
- breaker
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
Abstract
Description
Claims (8)
- A kind of 1. contact nets in electrified railways disconnecting switch motor structure, based on the control of electrically operated mechanism, for making disconnecting switch Separating brake breaker and the timesharing of combined floodgate breaker action, it is characterised in that:It, which is included under electrically operated mechanism controls, provides power Motor, by motor-driven reductor, the reductor have it is default rotate forward, inversion limitation angle, reductor rotate to It is limited during extreme angles by the limit assembly being fixed on reductor to be rotated further, concurrent out position signal to electrically operated machine Structure;The output shaft of the reductor is connected with change-over switching mechanism, and change-over switching mechanism is turned by the output shaft of reductor Move and drive action, until when reductor goes to extreme angles, the timesharing of change-over switching mechanism energy starts the closure of separating brake breaker Start the closure of combined floodgate breaker and the disconnection of separating brake breaker with the disconnection of combined floodgate breaker, or timesharing;The change-over switching mechanism includes the mounting bracket as installation foundation, and the mounting bracket is the inverted U of one end open Frame like structure, separating brake breaker is divided into the both ends of mounting bracket length direction with combined floodgate breaker, on the top of mounting bracket The tumbler rotated in the case where the output shaft of reductor drives is installed, the both ends of the tumbler are respectively provided with timesharing and touched When the shifting part of dynamic separating brake breaker and combined floodgate killer switch, the shifting part do not touch work with mounting bracket length direction Straight line is set altogether, and shifting part can be swung back and forth under tumbler drive by center of circle timesharing of the center of tumbler.
- 2. contact nets in electrified railways disconnecting switch motor structure according to claim 1, it is characterised in that:The tumbler Limiting plate including being fixedly installed in mounting bracket top, the limiting plate centre position are provided with through hole, in through hole be provided with The rotating disk that through hole is matched and can rotated under speed reducer output shaft drive using through hole center as the center of circle, the rotating disk Center be provided with speed reducer output shaft coordinate hole, on rotating disk be provided with two it is symmetrically arranged, can respectively drive and stir The guide rail that part is rotated according to corresponding track;The shifting part includes being used for the separating brake sliding block for touching separating brake breaker, with And for touching the combined floodgate sliding block of combined floodgate breaker, the separating brake sliding block is connected by connector and rotating disk respectively with combined floodgate sliding block Connect, described connector one end is connected with separating brake sliding block or combined floodgate sliding block, and the other end is respectively relative to the guide rail of rotating disk and spacing Plate is slidably set.
- 3. contact nets in electrified railways disconnecting switch motor structure according to claim 2, it is characterised in that:The limiting plate On two groups of symmetrical slideways are provided with a diameter of symmetry axis of through hole, the length of line and mounting bracket between two groups of slideways The common straight line of degree;The rotating disk is wafer architecture, on rotating disk be provided with two it is symmetrically arranged and with rotating disk curvature identical arc Track, the center of circle that one end similar in described two arc tracks is respectively facing rotating disk are extended to form hook formation;The company Fitting includes connection sheet, and one end and the combined floodgate sliding block or separating brake sliding block of the connection sheet are connected, and connection sheet, which is provided with, is located at arc In track, can arcuately track slide it is first raised, while be additionally provided with slideway, can be slided along slideway it is second convex Rise.
- 4. contact nets in electrified railways disconnecting switch motor structure according to claim 1, it is characterised in that:The tumbler Limiting plate including being fixedly installed in mounting bracket top, the limiting plate centre position are provided with through hole, in through hole be provided with The rotating disk that through hole is matched and can rotated under the drive of speed reducer output shaft using through hole center as the center of circle, described turn The center of disk is provided with the hole coordinated with speed reducer output shaft, is symmetrical arranged on rotating disk using through-hole diameter as symmetry axis provided with two , the guide rail that shifting part can be driven to be rotated according to corresponding track respectively;The shifting part includes being used to touch separating brake The separating brake sliding block of breaker, and for touching the combined floodgate sliding block of combined floodgate breaker, the separating brake sliding block is distinguished with combined floodgate sliding block It is connected by connector with rotating disk, described connector one end is connected with separating brake sliding block or combined floodgate sliding block, and the other end is respectively relative to The guide rail and limiting plate of rotating disk are slidably set.
- 5. contact nets in electrified railways disconnecting switch motor structure according to claim 4, it is characterised in that:The limiting plate On two groups of symmetrical slideways are provided with a diameter of symmetry axis of through hole, the length of line and mounting bracket between two groups of slideways The common straight line of degree;The rotating disk is wafer architecture, on rotating disk be provided with two it is symmetrically arranged using disk diameter as symmetry axis and with Rotating disk curvature identical arc notch, the center of circle that one end similar in described two breach is respectively facing rotating disk carry out depression extension shape Into hook formation;The connector includes connection sheet, and one end and the combined floodgate sliding block or separating brake sliding block of the connection sheet are connected, connection Piece is provided with the arc notch, can arcuately breach slide it is first raised, while be additionally provided with slideway, can be along cunning The second projection that road slides.
- 6. the contact nets in electrified railways disconnecting switch motor structure according to claim 1 to 5 any one, its feature exist In:The limit assembly includes the limit switch that output shaft rotation angle can be perceived when the output shaft rotation of reductor, institute Limit switch is stated to be connected with electrically operated institutional communication.
- 7. the contact nets in electrified railways disconnecting switch motor structure according to claim 1 to 5 any one, its feature exist In:The output shaft of the reductor is also provided with the auxiliary switch mechanism that can send switching signal or sub-gate signal by screw rod.
- 8. contact nets in electrified railways disconnecting switch motor structure according to claim 6, it is characterised in that:The reductor Output shaft be also provided with by screw rod and can send the auxiliary switch mechanism of switching signal or sub-gate signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610026088.3A CN105529197B (en) | 2016-01-15 | 2016-01-15 | Contact nets in electrified railways disconnecting switch motor structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610026088.3A CN105529197B (en) | 2016-01-15 | 2016-01-15 | Contact nets in electrified railways disconnecting switch motor structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105529197A CN105529197A (en) | 2016-04-27 |
CN105529197B true CN105529197B (en) | 2017-11-14 |
Family
ID=55771353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610026088.3A Active CN105529197B (en) | 2016-01-15 | 2016-01-15 | Contact nets in electrified railways disconnecting switch motor structure |
Country Status (1)
Country | Link |
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CN (1) | CN105529197B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201294189Y (en) * | 2008-09-23 | 2009-08-19 | 西安恒阳电器设备有限公司 | Mechanism for operating motor of electric power switch equipment |
CN202172040U (en) * | 2011-08-19 | 2012-03-21 | 川铁电气(天津)集团有限公司 | Electrically-operated device of outdoor high voltage isolation switch |
CN202307569U (en) * | 2011-10-08 | 2012-07-04 | 江苏大全长江电器股份有限公司 | Electrically-operated mechanism of isolating switch |
US8476993B1 (en) * | 2012-03-28 | 2013-07-02 | Cleaveland/Price Inc. | Motor operator with positive decoupling and maximum force application for electrical power switches |
CN203103145U (en) * | 2013-01-16 | 2013-07-31 | 新东北电气集团隔离开关有限公司 | Motor operating mechanism applied to high voltage isolating switch and grounding switch |
CN203895344U (en) * | 2014-04-11 | 2014-10-22 | 珠海经济特区广达电器设备有限公司 | Electric mechanism isolation switch control box |
CN205487789U (en) * | 2016-01-15 | 2016-08-17 | 河北宇牛电气设备有限公司 | Electrified railway contact net isolator motor constructs |
-
2016
- 2016-01-15 CN CN201610026088.3A patent/CN105529197B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201294189Y (en) * | 2008-09-23 | 2009-08-19 | 西安恒阳电器设备有限公司 | Mechanism for operating motor of electric power switch equipment |
CN202172040U (en) * | 2011-08-19 | 2012-03-21 | 川铁电气(天津)集团有限公司 | Electrically-operated device of outdoor high voltage isolation switch |
CN202307569U (en) * | 2011-10-08 | 2012-07-04 | 江苏大全长江电器股份有限公司 | Electrically-operated mechanism of isolating switch |
US8476993B1 (en) * | 2012-03-28 | 2013-07-02 | Cleaveland/Price Inc. | Motor operator with positive decoupling and maximum force application for electrical power switches |
CN203103145U (en) * | 2013-01-16 | 2013-07-31 | 新东北电气集团隔离开关有限公司 | Motor operating mechanism applied to high voltage isolating switch and grounding switch |
CN203895344U (en) * | 2014-04-11 | 2014-10-22 | 珠海经济特区广达电器设备有限公司 | Electric mechanism isolation switch control box |
CN205487789U (en) * | 2016-01-15 | 2016-08-17 | 河北宇牛电气设备有限公司 | Electrified railway contact net isolator motor constructs |
Also Published As
Publication number | Publication date |
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CN105529197A (en) | 2016-04-27 |
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Application publication date: 20160427 Assignee: Hebei Saimo Feishi Biotechnology Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000016 Denomination of invention: Electric mechanism of OCS disconnector of electrified railway Granted publication date: 20171114 License type: Common License Record date: 20220727 Application publication date: 20160427 Assignee: HEBEI YUNIU COOKING MACHINERY Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000014 Denomination of invention: Electric mechanism of OCS disconnector of electrified railway Granted publication date: 20171114 License type: Common License Record date: 20220725 Application publication date: 20160427 Assignee: Hebei naifa Trading Co.,Ltd. Assignor: HEBEI YUNIU ELECTRICAL EQUIPMENT Co.,Ltd. Contract record no.: X2022130000015 Denomination of invention: Electric mechanism of OCS disconnector of electrified railway Granted publication date: 20171114 License type: Common License Record date: 20220727 |