CN204144141U - A kind of vacuum circuit-breaker controller - Google Patents

A kind of vacuum circuit-breaker controller Download PDF

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Publication number
CN204144141U
CN204144141U CN201420524866.8U CN201420524866U CN204144141U CN 204144141 U CN204144141 U CN 204144141U CN 201420524866 U CN201420524866 U CN 201420524866U CN 204144141 U CN204144141 U CN 204144141U
Authority
CN
China
Prior art keywords
breaker
control box
mounting pipe
vacuum circuit
circuit board
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 - Fee Related
Application number
CN201420524866.8U
Other languages
Chinese (zh)
Inventor
毕赛男
殷长风
吴夕球
何源
胡东旭
柏东旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Zhongdian Xingfa and Xinlong Technology Co Ltd
Original Assignee
Anhui Xinlong Electrical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Xinlong Electrical Co Ltd filed Critical Anhui Xinlong Electrical Co Ltd
Priority to CN201420524866.8U priority Critical patent/CN204144141U/en
Application granted granted Critical
Publication of CN204144141U publication Critical patent/CN204144141U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of vacuum circuit-breaker controller being applied to vacuum circuit-breaker equipment technical field, described a kind of vacuum circuit-breaker controller comprises secondary control circuit board (1), control box (2), secondary control circuit board (1) is fixedly mounted in control box (2), control box (2) is arranged installing hole (3), control box (2) is arranged on breaker division plate (5) by the screw rod (4) through installing hole (3), described breaker division plate (5) is connected with vacuum circuit-breaker, vacuum circuit-breaker controller described in the utility model, structure is simple, secondary control circuit board is installed fixing reliable, can not occur to loosen or rock or rupture, the installation of control box is also very reliable, the reliability of effective raising controller, improve the whole service life of vacuum circuit-breaker.

Description

A kind of vacuum circuit-breaker controller
Technical field
The utility model belongs to vacuum circuit-breaker equipment technical field, more particularly, relates to a kind of vacuum circuit-breaker controller.
Background technology
AC high voltage vacuum breaker is as major control in electric power system and proterctive equipment; reliability is high, cut-off that capacity is large, the time between overhauls(TBO) long, pollution-free, without explosion hazard, be applicable to the series of advantages such as frequent operation, be obtained in every field such as power industry, industrial and mining enterprises, railway transportations and applied more and more widely.AC high voltage vacuum breaker of the prior art, secondary control circuit board generally adopts wiring board support installing box, be fixed on breaker division plate with screw rod, secondary control circuit board inserts in the slot of mounting box inner edge, install complicated, the frequent operation of circuit breaker easily makes it shake and opens, affect the stability of circuit breaker work, and dismounting is inconvenient, in damp and hot place and place field of employment being had to strict demand, easily affect its performance, thus cause circuit breaker to break down, affect the useful life of circuit breaker.
Utility model content
Technical problem to be solved in the utility model is: for deficiency of the prior art, there is provided a kind of structure simple, controller can be avoided to occur to loosen or fracture in vacuum circuit breaker operation process, the reliability of effective raising controller, thus the vacuum circuit-breaker controller improving the whole service life of vacuum circuit-breaker.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of vacuum circuit-breaker controller, comprise secondary control circuit board, described controller also comprises control box, secondary control circuit board is fixedly mounted in control box, control box arranges installing hole, control box is arranged on breaker division plate by the screw rod through installing hole, and breaker division plate is connected with vacuum circuit-breaker.
Arrange multiple installing hole bottom the control box of described control box, each installing hole is connected with a mounting pipe, and secondary control circuit board is connected by connecting screw rod with a mounting pipe, and control box is arranged on breaker division plate by the screw rod through other mounting pipe.
Described mounting pipe comprises mounting pipe, lower mounting pipe, mounting pipe in the middle of two, and secondary control circuit board is connected with mounting pipe in the middle of two by connecting screw rod, is connected by control box with two screw rods of lower mounting pipe through upper mounting pipe with breaker division plate.
Adopt the technical solution of the utility model, following beneficial effect can be obtained:
Vacuum circuit-breaker controller described in the utility model, structure is simple, by secondary control circuit board being arranged in the mounting pipe in control box, be fixedly connected with breaker division plate by control box, such vibrational power flow, secondary control circuit board is installed fixing reliable again, can not occur to loosen or rock or rupture, and the installation of control box is also very reliable, thus effectively improve the reliability of controller, improve the whole service life of vacuum circuit-breaker.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this specification and the mark in figure below:
Fig. 1 is the structural representation that vacuum circuit-breaker controller described in the utility model is analysed and observe;
Accompanying drawing acceptance of the bid note is respectively: 1, secondary control circuit board; 2, control box; 3, installing hole; 4, screw rod; 5, breaker division plate; 6, bottom control box; 7, mounting pipe; 8, connecting screw rod; 9, upper mounting pipe; 10, lower mounting pipe; 11, middle mounting pipe.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of embodiment of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail:
As shown in Figure 1, the utility model is a kind of vacuum circuit-breaker controller, comprise secondary control circuit board 1, described controller also comprises control box 2, secondary control circuit board 1 is fixedly mounted in control box 2, control box 2 is arranged installing hole 3, control box 2 is arranged on breaker division plate 5 by the screw rod 4 through installing hole 3, and described breaker division plate 5 is connected with vacuum circuit-breaker.Such vibrational power flow, secondary control circuit board is arranged in the mounting pipe in control box, again control box is fixedly connected with breaker division plate, such vibrational power flow, secondary control circuit board is installed fixing reliable, can not occur to loosen or rock or rupture, and the installation of control box is also very reliable, the reliability of effective raising controller, improves the whole service life of vacuum circuit-breaker.
Bottom the control box of described control box 2,6 arrange multiple installing hole 3, each installing hole 3 is connected with a mounting pipe 7, secondary control circuit board 1 is connected by connecting screw rod 8 with a mounting pipe 7, and control box 2 is arranged on breaker division plate 5 by the screw rod 4 through other mounting pipe 7.Secondary control circuit board is fixedly mounted in control box by attachment screw, and like this, secondary control circuit board can not shake or rupture, and effectively improves the reliability of controller, has saved the cost safeguarding vacuum circuit-breaker, has improve operating efficiency.
Described mounting pipe 7 comprises mounting pipe 9, lower mounting pipe 10, mounting pipe 11 in the middle of two, secondary control circuit board 1 is connected with mounting pipe 11 in the middle of two by connecting screw rod 8, is connected by control box 2 with two screw rods 4 of lower mounting pipe 10 through upper mounting pipe 9 with breaker division plate 5.Secondary control circuit board is connected with mounting pipe in the middle of two, and achieve the fixing of secondary control circuit board and location, be fixedly connected with by control box through upper mounting pipe with two screw rods of lower mounting pipe with breaker division plate, control box connects reliable, can not rock.
Vacuum circuit-breaker controller described in the utility model, structure is simple, by secondary control circuit board being arranged in the mounting pipe in control box, be fixedly connected with breaker division plate by control box, such vibrational power flow, secondary control circuit board is installed fixing reliable again, can not occur to loosen or rock or rupture, and the installation of control box is also very reliable, thus effectively improve the reliability of controller, improve the whole service life of vacuum circuit-breaker.
By reference to the accompanying drawings exemplary description is carried out to the utility model above; the concrete realization of obvious the utility model is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasions, all in protection range of the present utility model without to improve.

Claims (3)

1. a vacuum circuit-breaker controller, comprise secondary control circuit board (1), it is characterized in that: described controller also comprises control box (2), secondary control circuit board (1) is fixedly mounted in control box (2), control box (2) is arranged installing hole (3), control box (2) is arranged on breaker division plate (5) by the screw rod (4) through installing hole (3), and described breaker division plate (5) is connected with vacuum circuit-breaker.
2. vacuum circuit-breaker controller according to claim 1, it is characterized in that: bottom the control box of described control box (2), (6) arrange multiple installing hole (3), each installing hole (3) is connected with a mounting pipe (7), secondary control circuit board (1) is connected by connecting screw rod (8) with a mounting pipe (7), and control box (2) is arranged on breaker division plate (5) by the screw rod (4) through other mounting pipe (7).
3. vacuum circuit-breaker controller according to claim 2, it is characterized in that: described mounting pipe (7) comprises mounting pipe (9), lower mounting pipe (10), mounting pipe (11) in the middle of two, secondary control circuit board (1) is connected with mounting pipe (11) in the middle of two by connecting screw rod (8), is connected by control box (2) with two screw rods (4) of lower mounting pipe (10) through upper mounting pipe (9) with breaker division plate (5).
CN201420524866.8U 2014-09-13 2014-09-13 A kind of vacuum circuit-breaker controller Expired - Fee Related CN204144141U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420524866.8U CN204144141U (en) 2014-09-13 2014-09-13 A kind of vacuum circuit-breaker controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420524866.8U CN204144141U (en) 2014-09-13 2014-09-13 A kind of vacuum circuit-breaker controller

Publications (1)

Publication Number Publication Date
CN204144141U true CN204144141U (en) 2015-02-04

Family

ID=52420810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420524866.8U Expired - Fee Related CN204144141U (en) 2014-09-13 2014-09-13 A kind of vacuum circuit-breaker controller

Country Status (1)

Country Link
CN (1) CN204144141U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019154085A1 (en) * 2018-02-10 2019-08-15 上海宏力达信息技术股份有限公司 Integrated smart switch for primary and secondary fusion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019154085A1 (en) * 2018-02-10 2019-08-15 上海宏力达信息技术股份有限公司 Integrated smart switch for primary and secondary fusion

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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
CP01 Change in the name or title of a patent holder

Address after: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components

Patentee after: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD.

Address before: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components

Patentee before: Xinlong Electric-Appliance Co., Ltd., Anhui

EE01 Entry into force of recordation of patent licensing contract

Assignee: Anhui Senyuan Electrical Co., Ltd.

Assignor: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD.

Contract record no.: 2017340000007

Denomination of utility model: Controller for vacuum circuit breaker

Granted publication date: 20150204

License type: Exclusive License

Record date: 20170320

EE01 Entry into force of recordation of patent licensing contract
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20180913

CF01 Termination of patent right due to non-payment of annual fee