CN106057600A - Reclosing apparatus of circuit breaker - Google Patents
Reclosing apparatus of circuit breaker Download PDFInfo
- Publication number
- CN106057600A CN106057600A CN201610635322.2A CN201610635322A CN106057600A CN 106057600 A CN106057600 A CN 106057600A CN 201610635322 A CN201610635322 A CN 201610635322A CN 106057600 A CN106057600 A CN 106057600A
- Authority
- CN
- China
- Prior art keywords
- gear
- chopper
- action
- driving handle
- intelligent control
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/70—Power reset mechanisms actuated by electric motor
Landscapes
- Breakers (AREA)
Abstract
The invention relates to a reclosing apparatus of a circuit breaker. The reclosing apparatus comprises a pedestal, a top cover, a transmission mechanism, an intelligent control circuit board and a release mechanism; the transmission mechanism comprises a driving handle, a motor, a worm and a gear assembly; the gear assembly comprises a balance wheel, a rotating shaft and a semi-gear; one side, corresponding to the driving handle, of the intelligent control circuit board is provided with a first hall sensor; the semi-gear is provided with a first induction piece cooperating with the first Hall sensor; the other side, corresponding to the driving handle, of the intelligent control circuit board is provided with a second hall sensor; the balance wheel is provided with a second induction piece cooperating with the second Hall sensor; the intelligent control circuit board controls forward rotation, stopping and backward rotation motions of the motor, and drives motion of the transmission mechanism to realize an automatic reclosing motion of the circuit breaker; and the intelligent control circuit board controls motion of the release mechanism to realize an automatic opening motion of the circuit breaker. The reclosing apparatus of the circuit breaker has the advantages of simple structure, stable and reliable performance and long service life.
Description
Technical field
The present invention relates to low voltage electrical apparatus technology field, be specifically related to the reclosing device of a kind of chopper.
Background technology
Miniature circuit breaker is widely used in low voltage power distribution network, is mainly used in industry, business, high level and residential houses etc.
Various places, can carry out overcurrent protection and earth leakage protective to electrical equipments such as motor, distribution line, lighting circuits.With
The development of China's intelligent grid, on the premise of requiring electric power netting safe running, to realizing controlling the intellectuality of electrical equipment increasingly
In a hurry.In order to tackle new situation change, existing miniature circuit breaker is provided with reclosing device, but, existing little
It is more complicated to there is structure design in the reclosing device of type chopper, and it is short to there is production cost height, unstable properties, service life
Defect, when circuit break down need miniature circuit breaker fast trip time, the drive mechanism action of this reclosing device is ineffective
Quick, largely effect on the normal divide-shut brake of chopper, thus cause serious potential safety hazard, it is impossible to ensure the Electrical Safety of user.
Summary of the invention
It is an object of the invention to overcome the defect of prior art, it is provided that a kind of simple in construction, stable and reliable for performance, use
Life-span length, can effectively realize automatic reclosing and not interfere with the reclosing device of chopper of the normal divide-shut brake of chopper.
For achieving the above object, the present invention uses the reclosing device of a kind of chopper, including base, upper cover, driver
Structure, Based Intelligent Control wiring board, tripping mechanism, described drive mechanism includes rotating driving handle, the setting being arranged on base
Motor in base, the worm screw being arranged on machine shaft, between corresponding driving handle and worm screw, place is arranged in base
Gear assembly, described driving handle is used for driving on circuit breaker handle, and driving handle and is provided with handle gear, right in base
Answering place between driving handle and worm screw to be provided with a location bar, described gear assembly is arranged on the securing lever, gear assembly
Including escapement, rotary shaft, half gear, described escapement, rotary shaft movable set successively on the securing lever, the lower end card of rotary shaft
Being contained on escapement, and escapement is arranged with rotary shaft linkage, the upper end of rotary shaft is provided with on a gear, gear and driving handle
Handle gear be meshed, half described gear is meshed with worm screw, half gear set on the securing lever, and in rotary shaft arrange
There is the cell body matched with half gear, and composition half gear is linked, in the counterclockwise direction in the clockwise direction with rotary shaft
Upper freely coordinate, described Based Intelligent Control wiring board is provided with the first Hall element at the side of corresponding driving handle, half
The first induction pieces matched with the first Hall element it is provided with, corresponding driving handle on Based Intelligent Control wiring board on gear
It is provided with the second Hall element at opposite side, escapement is provided with the second induction pieces matched with the second hall sensor,
Based Intelligent Control wiring board control motor rotates forward, stop, reversion action, and drive transmission device action realize chopper the most heavily
Feed motion, Based Intelligent Control wiring board controls tripping mechanism action, it is achieved the automatic brake separating action of chopper.
Said structure provides the benefit that: the reclosing device of this chopper have simple in construction, stable and reliable for performance, make
By the advantage of life-span length, when reclosing, Based Intelligent Control wiring board controls motor and rotates forward, and driven by motor worm screw rotates, and worm screw drives
Dynamic half gear rotates clockwise, and half gear driven rotary shaft rotates, and rotary shaft drives escapement, gear to rotate clockwise, gear band
Dynamic driving handle rotates, and driving handle drives circuit breaker handle to realize the automatic reclosing of chopper；This reclosing device is certainly
During dynamic reclosing, when driving handle completes reclosing action, the second Hall element on Based Intelligent Control wiring board connects
Receiving the signal of the second induction pieces on escapement, Based Intelligent Control wiring board controls motor stalls, and controls motor reversal, motor
Driving worm screw reversion, worm drive half gear rotates counterclockwise, owing to half gear is the most freely joined with rotary shaft
Closing, thus rotary shaft does not rotates, when half gear rotates counterclockwise in situ, the first Hall element on wiring board receives
The signal of the first induction pieces on half gear, now, Based Intelligent Control wiring board controls motor and stops reversion, it is thus possible to effectively realize
Automatic reclosing and do not interfere with the normal divide-shut brake of chopper；When this reclosing device is threaded off, due to half gear and rotary shaft
Freely coordinate, thus gear loses the restriction of half gear, driving handle driven gear quickly rotates counterclockwise, it is to avoid driving hands
The handle abrasion to gear, extends the service life of this reclosing device, and ensure that this chopper can rapid-releasing, thus
Substantially increase the reliability of this reclosing device work.
Especially, described base being provided with a misoperation-proof mechanism at the side of corresponding driving handle, this is anti-error
Operating mechanism includes being arranged on Based Intelligent Control wiring board at the slide block in the chute being movably arranged on base, corresponding slide block
Microswitch, antivibrator, the side of described slide block arranges a draw-in groove, and one end of antivibrator is installed in draw-in groove, damping
The other end of device is installed in the card holding trough on driving handle, and the opposite side of slide block is provided with at the contact of corresponding microswitch
One projection, projection is with slide block action and the contact that can promote microswitch, it is achieved the connection of microswitch and closedown.By
Base misoperation-proof mechanism, thus substantially increase the security performance of this reclosing device, when low-voltage network needs repairing,
Slide block is pulled out by maintainer, and the projection on slide block touches microswitch, and microswitch is closed, and stops Based Intelligent Control wiring board
Power supply, thus can prevent from sending a telegram here suddenly and make driving handle close a floodgate, and antivibrator can be by driving handle with the pull-out action of slide block
Locked, it is to avoid driving handle makes driving handle close a floodgate because maintainer touches by mistake, it is thus possible to effectively avoid causing security incident.
Especially, described tripping mechanism includes that the shunt release being arranged in base matches with shunt release
Tripping, the trip shaft that is connected between tripping and the support of chopper, described shunt release includes being fixed in base
Coil brace, the coil being arranged on coil brace, be arranged in coil brace and match with tripping push rod, on push rod
Be provided with static iron core, dynamic iron core that the lower end of corresponding push rod arranges in coil brace, spring, described spring housing is contained in push rod
On, and one end conflict of spring is on dynamic iron core, the other end of spring is conflicted in static iron core, and the servo-actuated iron core of described push rod moves
Make and promote tripping action, it is achieved the automatic brake separating action of chopper.Overcurrent or electric leakage when the acceptance of Based Intelligent Control wiring board
During signal, intelligent line plate controls shunt release action, the dynamic iron core compression spring of shunt release and promotion push rod action,
Push rod drives tripping action, and tripping drives trip shaft action, and trip shaft drives the moving contact action of chopper, thus realizes open circuit
The quick acting switching-off of device.
Especially, the both sides of described upper cover are movably set with an assembled fastener, described assembled fastener bag respectively
Include fastener body, the rotating shaft being arranged on fastener body lower end, the snap fit arranged on fastener body upper end, described rotating shaft card dress
In the mounting groove of upper cover, described snap fit is exposed on the upper surface of upper cover through mounting groove, and the side of fastener body is arranged
There is the fixture block matched with upper cover, the opposite side of fastener body is provided with the limited block conflicted on the sidewall of upper cover.Pass through
Upper covering is provided with two assembled fasteners, when this reclosing device and chopper assembly, first assembly fastener is rotated axially
Invert outside upper cover, then chopper is fitted in covers, finally the snap fit of assembled fastener is installed on the shell of chopper,
The assembly of chopper and reclosing device can be rapidly completed.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention axonometric chart.
Fig. 2 is the front view after the present invention removes upper cover.
Fig. 3 is the front perspective view of internal structure of the present invention.
Fig. 4 is the rear perspective view of internal structure of the present invention.
Fig. 5 is the axonometric chart of gear assembly of the present invention.
Fig. 6 is the front view of the embodiment of the present invention.
Fig. 7 is the A-A sectional view of Fig. 6.
Fig. 8 is the sectional view of shunt release of the present invention.
Fig. 9 is the axonometric chart of assembly fastener of the present invention.
Detailed description of the invention
As shown in Fig. 1～9, the embodiment of the present invention is the reclosing device of a kind of chopper, including base 10, upper cover 11,
Drive mechanism 20, Based Intelligent Control wiring board 30, tripping mechanism 40, described drive mechanism 20 includes that rotation is arranged on base 10
Driving handle 23, the motor 21 being arranged in base 10, the worm screw 22 being arranged on machine shaft, corresponding driving handle 23 with
Gear assembly 24 in place is arranged on base 10 between worm screw 22, described driving handle 23 is used for driving circuit breaker handle, and
It is provided with handle gear 23 on driving handle 23, described base 10 is provided with one at the side of corresponding driving handle 23 and prevents
Error operation mechanism 50, in base 10, between corresponding driving handle 23 and worm screw 22, place is provided with a location bar 101, described tooth
Wheel assembly 24 is arranged on the bar 101 of location, and gear assembly 24 includes escapement 25, rotary shaft 26, half gear 27, described escapement
25, rotary shaft 26 movable set successively is on the bar 101 of location, and the lower end of rotary shaft 26 is installed on escapement 25, and escapement 25 with
Rotary shaft 26 linkage is arranged, and the upper end of rotary shaft 26 is provided with a gear 28, gear 28 and the handle teeth on driving handle 23
Wheel 231 is meshed, and half described gear 27 is meshed with worm screw 27, and half gear 22 is sleeved on the bar 101 of location, and rotary shaft 26
On be provided with the cell body 261 matched with half gear 22, and constitute half gear 27 and link in the clockwise direction with rotary shaft 26 and join
Close, the most freely coordinate, described Based Intelligent Control wiring board is arranged at the side of 30 corresponding driving handles 23
There is the first Hall element 31, half gear 27 is provided with the first induction pieces 271 matched with the first Hall element 31, intelligence
It is provided with the second Hall element 32 at the opposite side of corresponding driving handle 23 on energy control circuit board 30, escapement 25 is provided with
The second induction pieces 251 matched with the second hall sensor 32, Based Intelligent Control wiring board 30 control motor 10 rotate forward, stop,
Reversion action, and drive transmission device 20 action realizes the automatic reclosing action of chopper, Based Intelligent Control wiring board 30 controls
Tripping mechanism 40 action, it is achieved the automatic brake separating action of chopper.
As shown in figs. 2 to 4, described misoperation-proof mechanism 50 includes the slide block being movably arranged in the chute on base 10
51, the microswitch 52 that is arranged on Based Intelligent Control wiring board 30 at corresponding slide block 51, antivibrator 53, the one of described slide block 51
Arranging a draw-in groove 512 on side, one end of antivibrator 53 is installed in draw-in groove 512, and the other end of antivibrator 53 is installed on driving
In card holding trough 232 on handle 23, the opposite side of slide block 51 is provided with a projection at the contact 521 of corresponding microswitch 52
511, projection 511 is with slide block 51 action and the contact 521 that can promote microswitch 52, it is achieved the connection of microswitch 52 and pass
Close.By at base misoperation-proof mechanism, thus substantially increase the security performance of this reclosing device, when low-voltage network needs
Time to be keeped in repair, slide block is pulled out by maintainer, and the projection on slide block touches microswitch, and microswitch is closed, and stops intelligence
The power supply of control circuit board, thus can prevent from sending a telegram here suddenly and make driving handle close a floodgate, and antivibrator can with the pull-out action of slide block
Driving handle is locked, it is to avoid driving handle makes driving handle close a floodgate because maintainer touches by mistake, it is thus possible to effectively avoid making
Become security incident.
As shown in Fig. 2,3,8, described tripping mechanism 40 includes shunt release 41 and the shunt opening being arranged in base 10
Tripping 42 that electrical apparatus release 41 matches, the trip shaft 43 being connected between tripping 42 and the support of chopper, described shunt opening takes off
Button device 41 includes the coil brace 411 being fixed in base 10, the coil 412 that is arranged on coil brace 411, be arranged on coil
In support 411 and it is provided with static iron core 413, the lower end of corresponding push rod 414 with on the push rod 414 that tripping 42 matches, push rod 414
Place arranges the dynamic iron core 415 in coil brace 411, spring 416, and described spring 416 is sleeved on push rod 414, and spring 416
One end conflict on dynamic iron core 415, the other end of spring 416 is conflicted in static iron core 413, the described servo-actuated ferrum of push rod 414
Core 415 action and promotion tripping 42 action, it is achieved the automatic brake separating action of chopper.When Based Intelligent Control wiring board accept the most electric
When stream or electric leakage signal, intelligent line plate controls shunt release action, the dynamic iron core compression spring of shunt release and promotion
Push rod action, push rod drives tripping action, and tripping drives trip shaft action, and trip shaft drives the moving contact action of chopper, from
And realize the quick acting switching-off of chopper.
As shown in Fig. 6,7,9, the both sides of described upper cover 11 are movably set with an assembled fastener 60 respectively, described
Assembled fastener 60 includes fastener body 61, the rotating shaft 62 being arranged on fastener body 61 lower end, arranges on fastener body 61 upper end
Snap fit 63, described rotating shaft 62 be installed in the mounting groove 111 of upper cover 11, described snap fit 63 is exposed at through mounting groove 111
On the upper surface of upper cover 11, the side of fastener body 61 is provided with the fixture block 64 matched with upper cover 11, fastener body 61
The limited block 65 conflicted on the sidewall of upper cover 11 it is provided with on opposite side.By being provided with two assembled fasteners upper covering,
When this reclosing device and chopper assembly, first assembly fastener is inverted around the shaft outside upper cover, then chopper is fitted
Cover upper, finally the snap fit of assembled fastener is installed on the shell of chopper, chopper and reclosing can be rapidly completed
The assembly of device.
The reclosing device of this chopper has simple in construction, stable and reliable for performance, the advantage of length in service life, is overlapping
During lock, Based Intelligent Control wiring board controls motor and rotates forward, and driven by motor worm screw rotates, and worm drive half gear rotates clockwise, and half
Gear driven rotary shaft rotates, and rotary shaft drives escapement, gear to rotate clockwise, and gear driven driving handle rotates, and drives hands
Handle drives circuit breaker handle to realize the automatic reclosing of chopper；This reclosing device, during automatic reclosing, works as driving
When handle completes reclosing action, the second Hall element on Based Intelligent Control wiring board receives the second induction pieces on escapement
Signal, Based Intelligent Control wiring board controls motor stalls, and controls motor reversal, and driven by motor worm screw inverts, worm drive
Half gear rotates counterclockwise, and owing to half gear the most freely coordinates with rotary shaft, thus rotary shaft does not rotates, when
When half gear rotates counterclockwise in situ, the first Hall element on wiring board receives the first induction pieces on half gear
Signal, now, Based Intelligent Control wiring board controls motor and stops reversion, it is thus possible to effectively realize automatic reclosing and do not interfere with disconnected
The normal divide-shut brake of road device；When this reclosing device is threaded off, owing to half gear freely coordinates with rotary shaft, thus gear loses half
The restriction of gear, driving handle driven gear quickly rotates counterclockwise, it is to avoid the driving handle abrasion to gear, extends this
The service life of reclosing device, and ensure that this chopper can rapid-releasing, thus substantially increase this reclosing device
The reliability of work.
Claims (4)
1. a reclosing device for chopper, including base, upper cover, drive mechanism, Based Intelligent Control wiring board, tripping mechanism,
It is characterized in that: described drive mechanism includes the motor rotating the driving handle being arranged on base, being arranged in base, sets
Put the worm screw on machine shaft, gear assembly that between corresponding driving handle and worm screw, place is arranged in base, described drives
Fixed handle is used for driving on circuit breaker handle, and driving handle and is provided with handle gear, corresponding driving handle and worm screw in base
Between place be provided with a location bar, described gear assembly is arranged on the securing lever, gear assembly include escapement, rotary shaft,
Half gear, on the securing lever, the lower end of rotary shaft is installed on escapement for described escapement, rotary shaft movable set successively, and pendulum
Wheel is arranged with rotary shaft linkage, and the upper end of rotary shaft is provided with a gear, and gear is nibbled mutually with the handle gear on driving handle
Closing, half described gear is meshed with worm screw, and half gear set on the securing lever, and is provided with in rotary shaft and matches with half gear
Close cell body, and constitute half gear be linked in the clockwise direction with rotary shaft, the most freely coordinate, described
Based Intelligent Control wiring board on corresponding driving handle side at be provided with the first Hall element, half gear is provided with and the
The first induction pieces that one Hall element matches, Based Intelligent Control wiring board is provided with at the opposite side of corresponding driving handle the
Two Hall elements, escapement is provided with the second induction pieces matched with the second hall sensor, Based Intelligent Control wiring board control
Motor processed rotates forward, stops, reversion action, and drive transmission device action realizes the automatic reclosing action of chopper, intelligence control
Wiring board processed controls tripping mechanism action, it is achieved the automatic brake separating action of chopper.
The reclosing device of chopper the most according to claim 1, it is characterised in that: corresponding driving hands on described base
A misoperation-proof mechanism it is provided with, in this misoperation-proof mechanism includes the chute being movably arranged on base at the side of handle
It is arranged on the microswitch on Based Intelligent Control wiring board, antivibrator at slide block, corresponding slide block, the side of described slide block is arranged
One draw-in groove, one end of antivibrator is installed in draw-in groove, and the other end of antivibrator is installed in the card holding trough on driving handle, sliding
Being provided with a projection at the contact of corresponding microswitch on the opposite side of block, projection is with slide block action and can promote microswitch
Contact, it is achieved the connection of microswitch and closedown.
The reclosing device of chopper the most according to claim 1, it is characterised in that: described tripping mechanism includes arranging
Tripping that shunt release in base matches with shunt release, it is connected between tripping and the support of chopper
Trip shaft, described shunt release includes the coil brace being fixed in base, the coil being arranged on coil brace, setting
Be provided with static iron core on the push rod that matches in coil brace and with tripping, push rod, the lower end of corresponding push rod arranges coil
Dynamic iron core in support, spring, described spring housing is contained on push rod, and conflicts on dynamic iron core in one end of spring, spring
The other end is conflicted in static iron core, the servo-actuated iron core action of described push rod and promotion tripping action, it is achieved automatically dividing of chopper
Lock action.
4. according to the reclosing device of the chopper described in claim 1 or 2 or 3, it is characterised in that: the both sides of described upper cover
Upper being movably set with an assembled fastener respectively, described assembled fastener includes fastener body, is arranged on fastener body lower end
Rotating shaft, the snap fit arranged on fastener body upper end, described rotating shaft be installed in the mounting groove of upper cover, described snap fit passes
Mounting groove is exposed on the upper surface of upper cover, and the side of fastener body is provided with the fixture block matched with upper cover, fastener body
The limited block conflicted on the sidewall of upper cover it is provided with on opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635322.2A CN106057600B (en) | 2016-08-05 | 2016-08-05 | Reclosing device of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635322.2A CN106057600B (en) | 2016-08-05 | 2016-08-05 | Reclosing device of circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106057600A true CN106057600A (en) | 2016-10-26 |
| CN106057600B CN106057600B (en) | 2023-09-19 |
Family
ID=57480128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610635322.2A Active CN106057600B (en) | 2016-08-05 | 2016-08-05 | Reclosing device of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106057600B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783441A (en) * | 2017-03-17 | 2017-05-31 | 乐清杰贝特电子科技有限公司 | New type auto reclosing double worm mechanism |
| CN107424885A (en) * | 2017-06-29 | 2017-12-01 | 温州市正松电气有限公司 | A kind of auto recloser |
| CN108023329A (en) * | 2017-06-29 | 2018-05-11 | 苏州高鹏光电科技有限公司 | A kind of new type auto reclosing protector |
| CN108133873A (en) * | 2018-01-17 | 2018-06-08 | 杭州之江开关股份有限公司 | Breaker under-voltage reclosing output device of the electrical signal and its operating method |
| CN108198737A (en) * | 2018-03-03 | 2018-06-22 | 林蔓琦 | A kind of prepayment breaker reclosing device and implementation method |
| CN109599304A (en) * | 2018-12-26 | 2019-04-09 | 珠海天沃电力科技有限公司 | A kind of novel breaker gear |
| CN111161984A (en) * | 2020-01-22 | 2020-05-15 | 德力西电气有限公司 | Automatic switching-on and switching-off control device and circuit breaker |
| CN113130268A (en) * | 2021-04-21 | 2021-07-16 | 浙江中亿豪科技有限公司 | Circuit breaker with handle-driven auxiliary switch |
| CN113838302A (en) * | 2021-09-18 | 2021-12-24 | 特斯联科技集团有限公司 | Intelligent parking lot |
| CN114220700A (en) * | 2021-12-25 | 2022-03-22 | 浙江新控电气科技有限公司 | Multifunctional control and protection switch electric appliance |
| CN114301482A (en) * | 2021-12-08 | 2022-04-08 | 广西通量能源技术有限公司 | Folding information and energy bidirectional support equipment for ad hoc network |
| CN114334563A (en) * | 2022-01-17 | 2022-04-12 | 王建 | Integrated circuit breaker with linkage operating mechanism |
| CN114446730A (en) * | 2022-01-24 | 2022-05-06 | 宏秀电气有限公司 | Automatic reclosing device |
| CN117976484A (en) * | 2024-03-28 | 2024-05-03 | 浙江莱源电气科技有限公司 | Automatic reclosing leakage protector |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2089285A (en) * | 1934-06-27 | 1937-08-10 | Milliken Humphreys | Circuit breaker |
| CN102082046A (en) * | 2009-11-30 | 2011-06-01 | 上海永继电气有限公司 | Multifunctional circuit breaker accessory |
| KR20110101610A (en) * | 2010-03-09 | 2011-09-16 | 임재훈 | Manipulate lever driving apparatus of automatic leakage breaker |
| US20120182664A1 (en) * | 2009-09-29 | 2012-07-19 | Hubei Shengjia Wiring Co., Ltd. | Circuit breaker |
| WO2013131894A1 (en) * | 2012-03-08 | 2013-09-12 | Eaton Electrical Ip Gmbh & Co. Kg | Motor-driven reclosing apparatus |
| CN104269329A (en) * | 2014-09-03 | 2015-01-07 | 浙江麦克力电气股份有限公司 | Re-closure transmission mechanism with clutching function in circuit breaker re-closure device |
| CN104576235A (en) * | 2015-01-23 | 2015-04-29 | 环宇集团有限公司 | Automatic reclosing lock device of miniature circuit breaker |
| US20150116878A1 (en) * | 2012-05-07 | 2015-04-30 | S&C Electric Company | Droput Recloser |
| CN204375670U (en) * | 2014-10-23 | 2015-06-03 | 胡成飞 | The Multifunctional heavy closing device of miniature circuit breaker |
| CN105609383A (en) * | 2016-03-23 | 2016-05-25 | 德力西电气有限公司 | Opening-closing operation control device and circuit breaker |
| CN205881839U (en) * | 2016-08-05 | 2017-01-11 | 上海永继电气股份有限公司 | Heavy switching -on device of circuit breaker |
-
2016
- 2016-08-05 CN CN201610635322.2A patent/CN106057600B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2089285A (en) * | 1934-06-27 | 1937-08-10 | Milliken Humphreys | Circuit breaker |
| US20120182664A1 (en) * | 2009-09-29 | 2012-07-19 | Hubei Shengjia Wiring Co., Ltd. | Circuit breaker |
| CN102082046A (en) * | 2009-11-30 | 2011-06-01 | 上海永继电气有限公司 | Multifunctional circuit breaker accessory |
| KR20110101610A (en) * | 2010-03-09 | 2011-09-16 | 임재훈 | Manipulate lever driving apparatus of automatic leakage breaker |
| WO2013131894A1 (en) * | 2012-03-08 | 2013-09-12 | Eaton Electrical Ip Gmbh & Co. Kg | Motor-driven reclosing apparatus |
| US20150116878A1 (en) * | 2012-05-07 | 2015-04-30 | S&C Electric Company | Droput Recloser |
| CN104269329A (en) * | 2014-09-03 | 2015-01-07 | 浙江麦克力电气股份有限公司 | Re-closure transmission mechanism with clutching function in circuit breaker re-closure device |
| CN204375670U (en) * | 2014-10-23 | 2015-06-03 | 胡成飞 | The Multifunctional heavy closing device of miniature circuit breaker |
| CN104576235A (en) * | 2015-01-23 | 2015-04-29 | 环宇集团有限公司 | Automatic reclosing lock device of miniature circuit breaker |
| CN105609383A (en) * | 2016-03-23 | 2016-05-25 | 德力西电气有限公司 | Opening-closing operation control device and circuit breaker |
| CN205881839U (en) * | 2016-08-05 | 2017-01-11 | 上海永继电气股份有限公司 | Heavy switching -on device of circuit breaker |
Non-Patent Citations (1)
| Title |
|---|
| 朱金保;刘阚元;: "塑壳断路器操作机构的设计及优化分析", 电器与能效管理技术, no. 12 * |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783441A (en) * | 2017-03-17 | 2017-05-31 | 乐清杰贝特电子科技有限公司 | New type auto reclosing double worm mechanism |
| CN107424885A (en) * | 2017-06-29 | 2017-12-01 | 温州市正松电气有限公司 | A kind of auto recloser |
| CN108023329A (en) * | 2017-06-29 | 2018-05-11 | 苏州高鹏光电科技有限公司 | A kind of new type auto reclosing protector |
| CN107424885B (en) * | 2017-06-29 | 2019-08-09 | 温州市正松电气有限公司 | A kind of auto recloser |
| CN108133873B (en) * | 2018-01-17 | 2024-03-19 | 杭州之江开关股份有限公司 | Circuit breaker undervoltage reclosing electric signal output device and operation method thereof |
| CN108133873A (en) * | 2018-01-17 | 2018-06-08 | 杭州之江开关股份有限公司 | Breaker under-voltage reclosing output device of the electrical signal and its operating method |
| CN108198737A (en) * | 2018-03-03 | 2018-06-22 | 林蔓琦 | A kind of prepayment breaker reclosing device and implementation method |
| CN109599304A (en) * | 2018-12-26 | 2019-04-09 | 珠海天沃电力科技有限公司 | A kind of novel breaker gear |
| CN111161984A (en) * | 2020-01-22 | 2020-05-15 | 德力西电气有限公司 | Automatic switching-on and switching-off control device and circuit breaker |
| CN111161984B (en) * | 2020-01-22 | 2024-05-03 | 德力西电气有限公司 | Automatic switching-on/off control device and circuit breaker |
| CN113130268A (en) * | 2021-04-21 | 2021-07-16 | 浙江中亿豪科技有限公司 | Circuit breaker with handle-driven auxiliary switch |
| CN113838302A (en) * | 2021-09-18 | 2021-12-24 | 特斯联科技集团有限公司 | Intelligent parking lot |
| CN114301482A (en) * | 2021-12-08 | 2022-04-08 | 广西通量能源技术有限公司 | Folding information and energy bidirectional support equipment for ad hoc network |
| CN114220700A (en) * | 2021-12-25 | 2022-03-22 | 浙江新控电气科技有限公司 | Multifunctional control and protection switch electric appliance |
| CN114220700B (en) * | 2021-12-25 | 2024-02-23 | 浙江新控电气科技有限公司 | Multifunctional control and protection switch electric appliance |
| CN114334563A (en) * | 2022-01-17 | 2022-04-12 | 王建 | Integrated circuit breaker with linkage operating mechanism |
| CN114446730A (en) * | 2022-01-24 | 2022-05-06 | 宏秀电气有限公司 | Automatic reclosing device |
| CN114446730B (en) * | 2022-01-24 | 2024-10-11 | 宏秀电气有限公司 | Automatic reclosing device |
| CN117976484A (en) * | 2024-03-28 | 2024-05-03 | 浙江莱源电气科技有限公司 | Automatic reclosing leakage protector |
| CN117976484B (en) * | 2024-03-28 | 2024-06-11 | 浙江莱源电气科技有限公司 | Automatic reclosing leakage protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106057600B (en) | 2023-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106057600A (en) | Reclosing apparatus of circuit breaker | |
| CN205881839U (en) | Heavy switching -on device of circuit breaker | |
| CN104576235B (en) | Automatic reclosing lock device of miniature circuit breaker | |
| CN205789820U (en) | Automatically the driving means of divide-shut brake chopper | |
| WO2017025048A1 (en) | Automatic switching miniature circuit breaker | |
| CN105185668A (en) | Miniature circuit breaker control structure and miniature circuit breaker control device comprising same | |
| CN201266557Y (en) | Automatic change-over equipment | |
| CN110310871A (en) | Automatic divide-shut brake breaker | |
| CN108695119B (en) | Electric operating mechanism of miniature circuit breaker | |
| CN207338272U (en) | A kind of breaker auto recloser | |
| CN205595289U (en) | Aftercurrent protection circuit breaker | |
| CN106098486A (en) | The external chopper of electric energy meter and motor-operating mechanism | |
| CN206412301U (en) | A kind of auto recloser of breaker | |
| CN206602089U (en) | The motor-operating mechanism of miniature circuit breaker | |
| CN105810516B (en) | A kind of circuit-breaker switching on-off operating device | |
| CN206610782U (en) | Self-recovering type overvoltage-undervoltage protector | |
| CN107230601A (en) | A kind of external small type circuit breaker operating mechanism of electric energy meter | |
| CN206584884U (en) | A kind of motor-operating mechanism of miniature circuit breaker | |
| CN206401256U (en) | The auto recloser of breaker | |
| CN205911264U (en) | A drive tripping device for among miniature circuit breaker electrically -operated apparatus | |
| CN205595778U (en) | Intelligent integrated protector | |
| CN107230594A (en) | For the driving tripping mechanism in miniature circuit breaker electrically operated device | |
| CN204991625U (en) | Miniature circuit breaker controlling means separating brake structure | |
| CN103943429A (en) | Automatic reclosing device of circuit breaker | |
| CN204303718U (en) | Switch isolation ground connection linkage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |