CN202816826U - Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker - Google Patents
Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker Download PDFInfo
- Publication number
- CN202816826U CN202816826U CN 201220242614 CN201220242614U CN202816826U CN 202816826 U CN202816826 U CN 202816826U CN 201220242614 CN201220242614 CN 201220242614 CN 201220242614 U CN201220242614 U CN 201220242614U CN 202816826 U CN202816826 U CN 202816826U
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- gear
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- fixed
- circuit breaker
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 230000002441 reversible effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
The utility model relates to a manual and automatic reclosing lock integrated device of an intelligent residual current circuit breaker. A reversibly operable motor is fixed on a motor fixing groove of a middle cover, a rotary shaft of a steering slide block penetrates through a gear bottom plate and is fixed on a side edge of the bottom steering slide block, a rotary shaft of the motor penetrates through the gear bottom plate and a middle hole of a power gear to fix the power gear, a power conversion gear is engaged with the power gear, an upper end rotary shaft penetrates through a slightly arc shape in a horizontal direction of a gear cover plate and is fixed in an arc-shaped slide groove of a top steering slide block, and a lower end rotary shaft penetrates through a slightly arc shape in a horizontal direction of the gear bottom plate and is fixed in an arc-shaped slide groove of the bottom steering slide block. A saw-shaped rack slide block, and an operating mechanism hand push rod are sleeved on a cylindrical guide column of a dustpan type fixed support, two ends of the fixed support are provided with a switching-on travel switch and a switching-off travel switch, and the saw-shaped rack slide block is provided with an operating handle mounting hole. The manual and automatic reclosing lock integrated device of the intelligent residual current circuit breaker can prevent displacement in an operating process and loosening during turning-over of the intelligent residual current circuit breaker, and save usage cost.
Description
Technical field
The utility model relates to a kind of electrical equipment reclosing, refers more particularly to a kind of hand automatic reclosing integrated device of intelligent leakage circuit breaker.
Technical background
Similar reclosing residual current circuit breaker in the market is through in recent years development and application, realize and have following defective: the one, the permanent magnetism that the product of existing producer is selected on the market can just reverse the one-way communication motor when forward or reverse are to the dead point automatically, pulling force is unstable, the commutation conversion is indefinite, can occur misrouting, can not be entirely truely by the actual demand commutation, reclosing is correctly carried out in impact; The 2nd, the shunted exciter tripping that residual current circuit breaker is installed all is to operate by the Motor Control Center instruction, operating voltage is AC220V, when Motor Control Center sampling power taking voltage is lower than AC220V, when sending the shunted exciter tripping instruction, residual current circuit breaker can't pass through the shunt release separating brake, can't reach the purpose of separating brake outage, increase the unreliability of residual current circuit breaker, made troubles to the user, brought economic loss.
The content of utility model
For the technical deficiency of existing the said goods, the purpose of this utility model is to provide a kind of hand automatic reclosing integrated device of intelligent leakage circuit breaker.
The technical scheme that its technical problem that solves the utility model adopts is: the reversible operation motor is fixed on the motor holddown groove of middle cover, turn to the slide block rotating shaft pass the gear base plate be fixed on the bottom turn on the side of slide block, the mesopore that machine shaft passes the gear base plate and passes power gear is fixed power gear, the power conversion gear is with the power gear interlock, the differential of the arc shape that the gear cover plate horizontal direction is passed in the upper end rotating shaft is fixed in the arc sliding groove that the top turns to slide block, the differential of the arc shape that gear floor level direction is passed in the lower end rotating shaft is fixed in the bottom and is turned in the arc sliding groove of slide block, gear cover plate sees through the machine shaft hole, turn to the slide block shaft hole, power conversion gear sliding eye is fixed engaged gear, and rotary switch is fixed in and turns in the slide block rotating shaft.Serriform gear rack sliding shoe, operating mechanism handle push rod are through on the dustpan shaped support bracket fastened cylindrical lead, and both connect by combined floodgate buffer spring, splitting lock cushioning spring; Combined floodgate travel switch and separating brake travel switch are equipped with respectively in support bracket fastened two ends; The operating grip installing hole is arranged on the serriform gear rack sliding shoe, and manual handle and handle and connecting rod are fixed thereon.
The beneficial effects of the utility model are: loosening when preventing from operating in the running upset of displacement and intelligent leakage circuit breaker, the saving use cost has obviously improved result of use, cost saving.
Description of drawings
Fig. 1 is that the utility model relates to the assembling schematic diagram;
Fig. 2 is that the utility model relates to manual divide-shut brake operation schematic diagram;
Fig. 3 is that the utility model relates to automatic divide-shut brake operation schematic diagram
Fig. 4 is the fried schematic diagrames of the utility model involving explosives;
Fig. 5 is that the utility model relates to the mounting structure schematic diagram;
Among the figure, 1, middle cover, 2, the operating mechanism handle, 3, combined floodgate buffer spring, 4, saw type tooth bar sliding shoe, 5, operating grip, 6, gear cover plate, 7, rotary switch, 8, turn to slide block, 9, the separating brake travel switch, 10, lead, 11, fixed support, 12, the combined floodgate travel switch, 13, motor, 14, gear base plate 15, turn to the slide block rotating shaft, 16, power conversion gear, 17, fixedly spiral shell emits, 18, power gear, 19, splitting lock cushioning spring, 20, operating mechanism handle push rod, 21, manual handle, 22, handle and connecting rod;
Concrete implementation method
Shown in Fig. 1,4, the utility model relates to mainly and is comprised of motor driver and mechanical switching off/on device two parts, motor driver part mainly by reversible operation motor, power gear 18, power conversion gear 16, turn to slide block 8, turn to slide block rotating shaft 15, gear cover plate 6, gear base plate 14, rotary switch 7 form.The reversible operation motor is fixed on the motor holddown groove of middle cover 1; Turn to slide block rotating shaft 15 pass gear base plate 14 be fixed on the bottom turn on the side of slide block 8; The mesopore that machine shaft passes gear base plate 14 and passes power gear 18 is fixing with power gear 18; Power conversion gear 16 is with power gear 18 interlocks, the differential of the arc shape that gear cover plate 6 horizontal directions are passed in the upper end rotating shaft is fixed in the arc sliding groove that the top turns to slide block 8, and the differential of the arc shape that gear base plate 14 horizontal directions are passed in the lower end rotating shaft is fixed in the bottom and is turned in the arc sliding groove of slide block 8; Gear cover plate 6 sees through the machine shaft hole, turns to slide block shaft hole, power conversion gear sliding eye that engaged gear is fixed; Rotary switch 7 is fixed in and turns in the slide block rotating shaft 15.
Machinery switching off/on device part mainly is comprised of serriform gear rack sliding shoe 4, lead 10, fixed support 11, operating mechanism handle push rod 20, manual handle 21, handle and connecting rod 22, combined floodgate buffer spring 3, splitting lock cushioning spring 19, combined floodgate travel switch 12, separating brake travel switch 9.Serriform gear rack sliding shoe 4, operating mechanism handle push rod 21 are through on the cylindrical lead 10 of dustpan shaped fixed support 11, and both connect by combined floodgate buffer spring 3, splitting lock cushioning spring 19; Combined floodgate travel switch 12 and separating brake travel switch 9 are equipped with respectively in the two ends of fixed support 11; The operating grip installing hole is arranged on the serriform gear rack sliding shoe 4, and manual handle 21 and handle and connecting rod 22 are fixed thereon.
The utility model relates on the middle cover 1 that device is positioned at intelligent leakage circuit breaker, the concrete installation seen Fig. 5 for details, the fixed support 11 of mechanism arrangement is between motor holddown groove and operating mechanism holddown groove, the fixed support bottom has circular port and middle cover projection post to be nested, be screwed again, the reclosing mechanism arrangement steadily is fixed on the middle cover 1, becomes flexible when preventing from operating in the running upset of displacement and intelligent leakage circuit breaker.
The operation of this device is divided into manual divide-shut brake and automatic divide-shut brake, and concrete operation sees Fig. 2, Fig. 3 for details.When rotary switch 7 rotates to manual state, turn to slide block rotating shaft 15 to drive and turn to slide block 8, turning to simultaneously slide block 8 to drive power conversion gear 16 turns round along power gear 18 arcs, power conversion gear 16 is separated with serriform gear rack sliding shoe 4, realize separating of motor driver and mechanical switching off/on device, then by the operation of operating grip 5 vertical direction, drive the divide-shut brake that operating mechanism handle 2 is realized intelligent leakage circuit breaker by operating mechanism handle push rod 20.
When rotary switch 7 rotates to auto state, turn to slide block rotating shaft 15 to drive and turn to slide block 8, turning to simultaneously slide block 8 to drive power conversion gear 16 turns round along power gear 18 arcs, with the interlock that furthers of power conversion gear 16 and serriform gear rack sliding shoe 4, realize motor driver and be connected the connection of switching off/on device.To intelligent leakage circuit breaker energising work, during the motor operation, machine shaft drives power gear 18 and rotates, the power conversion gear 16 that power gear 18 drives interlock rotates, the serriform gear rack sliding shoe 4 of simultaneously power conversion gear 16 drives and its interlock is so that serriform gear rack sliding shoe 4 promotes operating mechanism handles 2 combined floodgate separating brakes along lead 10 vertical direction band pneumatic operating mechanism handle push rods 20.When serriform gear rack sliding shoe 4 band pneumatic operating mechanism handle push rod 20 is pushed into closing position with operating mechanism handle 2,20 combined floodgate travel switches 12 that touch the side of operating mechanism handle push rod, motor stops Unidirectional; When serriform gear rack sliding shoe 4 band pneumatic operating mechanism handle push rod 20 is pushed into open position with operating mechanism handle 2,4 separating brake travel switches 9 that touch the side of serriform gear rack sliding shoe, motor stops Unidirectional.
Claims (3)
1. the hand automatic reclosing integrated device of an intelligent leakage circuit breaker, it is characterized in that: the reversible operation motor is fixed on the motor holddown groove of middle cover, turn to the slide block rotating shaft pass the gear base plate be fixed on the bottom turn on the side of slide block, the mesopore that machine shaft passes the gear base plate and passes power gear is fixed power gear, the differential of the arc shape that the gear cover plate horizontal direction is passed in the upper end rotating shaft is fixed in the arc sliding groove that the top turns to slide block, the differential of the arc shape that gear floor level direction is passed in the lower end rotating shaft is fixed in the bottom and is turned in the arc sliding groove of slide block, gear cover plate sees through the machine shaft hole, turn to the slide block shaft hole, power conversion gear sliding eye is fixed engaged gear, and rotary switch is fixed in and turns in the slide block rotating shaft; Serriform gear rack sliding shoe, operating mechanism handle push rod are through on the support bracket fastened cylindrical lead; Combined floodgate travel switch and separating brake travel switch are equipped with respectively in support bracket fastened two ends; The operating grip installing hole is arranged on the serriform gear rack sliding shoe, and manual handle and handle and connecting rod are fixed thereon.
2. the hand automatic reclosing integrated device of a kind of intelligent leakage circuit breaker according to claim 1, it is characterized in that: described power conversion gear is with the power gear interlock.
3. the hand automatic reclosing integrated device of a kind of intelligent leakage circuit breaker according to claim 1 is characterized in that: described serriform gear rack sliding shoe, operating mechanism handle push rod connect by combined floodgate buffer spring, splitting lock cushioning spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242614 CN202816826U (en) | 2012-05-21 | 2012-05-21 | Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242614 CN202816826U (en) | 2012-05-21 | 2012-05-21 | Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816826U true CN202816826U (en) | 2013-03-20 |
Family
ID=47875669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220242614 Expired - Fee Related CN202816826U (en) | 2012-05-21 | 2012-05-21 | Manual and automatic reclosing lock integrated device of intelligent residual current circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202816826U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311058A (en) * | 2013-05-10 | 2013-09-18 | 长城电器集团有限公司 | Operating mechanism of electricity leakage reclosure circuit breaker |
| CN103337427A (en) * | 2013-06-19 | 2013-10-02 | 邳州市国龙电器有限公司 | Large-scale integrated hand-operated and electric-driven operation brake separating and closing device |
| CN103390529A (en) * | 2013-08-01 | 2013-11-13 | 德力西电气有限公司 | Manual-operation and electric-operation integrated opening and closing device used for circuit breaker |
| CN103413736A (en) * | 2013-08-13 | 2013-11-27 | 法泰电器（江苏）股份有限公司 | Automatic reclosing lock operating mechanism |
| CN103646831A (en) * | 2013-12-16 | 2014-03-19 | 温州市中基电子有限公司 | Single-phase auto-reclosing breaker |
| CN103701085A (en) * | 2013-12-13 | 2014-04-02 | 刘永华 | Manual operation and automation brake-integrated intelligent leakage protector |
| CN103985614A (en) * | 2014-05-30 | 2014-08-13 | 佳一电气有限公司 | Operating mechanism for automatic reclosing lock device |
| CN104319198A (en) * | 2014-10-30 | 2015-01-28 | 浙江正泰电源电器有限公司 | Novel manual and electric switch-on and switch-off conversion device used for leakage protector |
| CN105917435A (en) * | 2014-01-16 | 2016-08-31 | 株式会社美提斯 | Automatic control padlock apparatus |
| CN106128875A (en) * | 2016-08-22 | 2016-11-16 | 杭州天目电力科技有限公司 | A kind of RCCB switching off/on device of conversion the most automatically |
| CN108323444A (en) * | 2018-01-23 | 2018-07-27 | 黄志东 | A kind of animal husbandry mixed fodder feeding groove |
| CN109036886A (en) * | 2018-08-27 | 2018-12-18 | 贵州电网有限责任公司 | A kind of 10kV switchgear separating brake structure |
| CN109637901A (en) * | 2018-11-22 | 2019-04-16 | 广州彬顺电子设备有限公司 | A kind of intelligent breaker device |
| CN110047713A (en) * | 2019-05-09 | 2019-07-23 | 华通机电股份有限公司 | A kind of reclosing transmission mechanism and breaker of plastic casing |
| CN110310870A (en) * | 2019-07-26 | 2019-10-08 | 杭州乾龙电器有限公司 | A kind of intelligent moulded case circuit breaker |
| CN112420457A (en) * | 2020-12-02 | 2021-02-26 | 无锡商业职业技术学院 | A self-recovery low-voltage circuit breaker controller |
| CN113707503A (en) * | 2021-08-20 | 2021-11-26 | 江苏斯菲尔电气股份有限公司 | Novel automatic closing device of miniature circuit breaker |
| CN118866621A (en) * | 2023-04-26 | 2024-10-29 | 施耐德电气工业公司 | Electric operating system for molded case circuit breaker and molded case circuit breaker |
| CN120341090A (en) * | 2025-06-19 | 2025-07-18 | 苏州普兆新能源设备有限公司 | A circuit breaker mechanism that is easy to use |
-
2012
- 2012-05-21 CN CN 201220242614 patent/CN202816826U/en not_active Expired - Fee Related
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311058B (en) * | 2013-05-10 | 2015-07-22 | 长城电器集团有限公司 | Operating mechanism of electricity leakage reclosure circuit breaker |
| CN103311058A (en) * | 2013-05-10 | 2013-09-18 | 长城电器集团有限公司 | Operating mechanism of electricity leakage reclosure circuit breaker |
| CN103337427A (en) * | 2013-06-19 | 2013-10-02 | 邳州市国龙电器有限公司 | Large-scale integrated hand-operated and electric-driven operation brake separating and closing device |
| CN103337427B (en) * | 2013-06-19 | 2015-10-28 | 邳州市国龙电器有限公司 | A kind of large-scale integrated hand, electric operating closing-opening device |
| CN103390529A (en) * | 2013-08-01 | 2013-11-13 | 德力西电气有限公司 | Manual-operation and electric-operation integrated opening and closing device used for circuit breaker |
| CN103390529B (en) * | 2013-08-01 | 2015-08-05 | 德力西电气有限公司 | A kind of manual and electric integrated switching off/on device of circuit breaker |
| CN103413736A (en) * | 2013-08-13 | 2013-11-27 | 法泰电器（江苏）股份有限公司 | Automatic reclosing lock operating mechanism |
| CN103413736B (en) * | 2013-08-13 | 2016-03-30 | 法泰电器（江苏）股份有限公司 | Automatic reclosing operating mechanism |
| CN103701085B (en) * | 2013-12-13 | 2017-01-11 | 温州市永良机械技术研究所 | Manual operation and automation brake-integrated intelligent leakage protector |
| CN103701085A (en) * | 2013-12-13 | 2014-04-02 | 刘永华 | Manual operation and automation brake-integrated intelligent leakage protector |
| CN103646831B (en) * | 2013-12-16 | 2016-04-13 | 温州市中基电子有限公司 | A kind of single phase autoreclosing circuit breaker |
| CN103646831A (en) * | 2013-12-16 | 2014-03-19 | 温州市中基电子有限公司 | Single-phase auto-reclosing breaker |
| CN105917435A (en) * | 2014-01-16 | 2016-08-31 | 株式会社美提斯 | Automatic control padlock apparatus |
| CN103985614A (en) * | 2014-05-30 | 2014-08-13 | 佳一电气有限公司 | Operating mechanism for automatic reclosing lock device |
| CN103985614B (en) * | 2014-05-30 | 2016-01-20 | 佳一电气有限公司 | For the operating mechanism of auto recloser |
| CN104319198A (en) * | 2014-10-30 | 2015-01-28 | 浙江正泰电源电器有限公司 | Novel manual and electric switch-on and switch-off conversion device used for leakage protector |
| CN104319198B (en) * | 2014-10-30 | 2017-01-18 | 浙江正泰电源电器有限公司 | Manual and electric switch-on and switch-off conversion device used for leakage protector |
| CN106128875A (en) * | 2016-08-22 | 2016-11-16 | 杭州天目电力科技有限公司 | A kind of RCCB switching off/on device of conversion the most automatically |
| CN106128875B (en) * | 2016-08-22 | 2018-06-05 | 杭州天目电力科技有限公司 | A kind of leakage circuit breakers switching off/on device of manauto conversion |
| CN108323444A (en) * | 2018-01-23 | 2018-07-27 | 黄志东 | A kind of animal husbandry mixed fodder feeding groove |
| CN109036886A (en) * | 2018-08-27 | 2018-12-18 | 贵州电网有限责任公司 | A kind of 10kV switchgear separating brake structure |
| CN109637901A (en) * | 2018-11-22 | 2019-04-16 | 广州彬顺电子设备有限公司 | A kind of intelligent breaker device |
| CN110047713A (en) * | 2019-05-09 | 2019-07-23 | 华通机电股份有限公司 | A kind of reclosing transmission mechanism and breaker of plastic casing |
| CN110310870A (en) * | 2019-07-26 | 2019-10-08 | 杭州乾龙电器有限公司 | A kind of intelligent moulded case circuit breaker |
| CN110310870B (en) * | 2019-07-26 | 2024-08-02 | 杭州乾龙电器有限公司 | Intelligent molded case circuit breaker |
| CN112420457A (en) * | 2020-12-02 | 2021-02-26 | 无锡商业职业技术学院 | A self-recovery low-voltage circuit breaker controller |
| CN112420457B (en) * | 2020-12-02 | 2023-03-28 | 无锡商业职业技术学院 | Self-recovery low-voltage circuit breaking controller |
| CN113707503A (en) * | 2021-08-20 | 2021-11-26 | 江苏斯菲尔电气股份有限公司 | Novel automatic closing device of miniature circuit breaker |
| CN113707503B (en) * | 2021-08-20 | 2023-11-28 | 江苏斯菲尔电气股份有限公司 | Automatic closing device of miniature circuit breaker |
| CN118866621A (en) * | 2023-04-26 | 2024-10-29 | 施耐德电气工业公司 | Electric operating system for molded case circuit breaker and molded case circuit breaker |
| CN118866621B (en) * | 2023-04-26 | 2025-09-23 | 施耐德电气工业公司 | Electric operating system for molded case circuit breaker and molded case circuit breaker |
| CN120341090A (en) * | 2025-06-19 | 2025-07-18 | 苏州普兆新能源设备有限公司 | A circuit breaker mechanism that is easy to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIAYI ELECTRIC CO., LTD. Free format text: FORMER OWNER: LIU YONGHUA Effective date: 20131204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325024 WENZHOU, ZHEJIANG PROVINCE TO: 317300 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131204 Address after: 317300 Yongan industrial agglomeration area, Xianju County, Zhejiang Province Patentee after: Jiayi Electric Co., Ltd. Address before: 325024 Zhejiang city of Wenzhou province Yueqing City Panshi Industrial Zone C District 1 Building No. 1 Patentee before: Liu Yonghua |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20200521 |