CN103617921A - High voltage vacuum circuit breaker convenient to install and monitor - Google Patents
High voltage vacuum circuit breaker convenient to install and monitor Download PDFInfo
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- CN103617921A CN103617921A CN201310617642.1A CN201310617642A CN103617921A CN 103617921 A CN103617921 A CN 103617921A CN 201310617642 A CN201310617642 A CN 201310617642A CN 103617921 A CN103617921 A CN 103617921A
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Abstract
The invention discloses a high voltage vacuum circuit breaker convenient to install and monitor. The high voltage vacuum circuit breaker comprises an upper wire outlet seat, an upper supporting column insulating barrel, a lower supporting column insulating barrel, an insulating pull rod, a transfer bar, a tripping spring, a mechanism box, a vacuum arc extinguish chamber and a box body. The transfer bar is arranged in the box body and is connected with the insulating pull rod. The mechanism box is arranged under the box body. The tripping spring is connected between the transfer bar and the mechanism box. The high voltage vacuum circuit breaker is characterized in that installation supports are arranged on the two sides below the box body. A function box is arranged on the right side on the box body. A vacuum degree testing instrument is arranged on the upper portion in the function box. A data emitter is arranged below the vacuum degree testing instrument. A control processor is arranged between the vacuum degree testing instrument and the data emitter. The high voltage vacuum circuit breaker has the advantages of being high in safety, saving manpower and being quick in response, and has wide market prospects.
Description
Technical field
The present invention relates to a kind of high-pressure vacuum breaker, especially a kind of high-pressure vacuum breaker of being convenient to install monitoring, belongs to high voltage electrical apparatus technical field.
Background technology
" vacuum circuit-breaker " because of its arc-extinguishing medium and arc extinguishing after the dielectric in contact gap be all that high vacuum is gained the name; It has advantages of that volume is little, lightweight, be applicable to frequent operation, arc extinguishing need not overhaul, and in power distribution network, application is comparatively universal.Vacuum circuit-breaker is 3～10kV; indoor distribution in 50Hz three-phase alternating current system; in Ke Gong industrial and mining enterprises, power plant, transformer station as the use of protection and the control of electric equipment; be specially adapted to require the field of employment without oiling, few maintenance and frequent operation, circuit breaker is configurable to be used as control and protection high voltage electric equipment in middle-placed switch cabinet, double-layer cabinet, stationary cabinet.
Outdoor vacuum circuit-breaker is all mounted in above electric pole at present, the support of circuit breaker is all that pipe is welded, like this in installation process because surrounding only has pipe area and contacts with fixing body above electric pole, make it whole unstable in installation process, can only install by artificial support, like this installation aspect not very.And some outdoor vacuum circuit-breakers are all away from maintenance station, often do not know problem reason when breaking down, and can not to them, keep in repair in time.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of high-pressure vacuum breaker of being convenient to install monitoring is provided.
The present invention will solve: existing vacuum circuit-breaker is installed not aspect can not know the problem of failure cause in time with breaking down.
For realizing object of the present invention, the technical solution used in the present invention is:
A kind of high-pressure vacuum breaker of being convenient to install monitoring, comprise wire outlet seat, upper supporting column insulating cylinder, lower supporting rod insulating cylinder, insulated tension pole, drive link, tripping spring, mechanism case, vacuum interrupter and casing, described upper supporting column insulating cylinder and lower supporting rod insulating cylinder are connected as a single entity and are arranged on side by side above casing, it is inner that vacuum interrupter is arranged on upper supporting column insulating cylinder, insulated tension pole is arranged in lower supporting rod insulating cylinder lower square box, drive link is arranged on casing and is connected with insulated tension pole, mechanism case is arranged on casing below, tripping spring is connected between drive link and mechanism case, it is characterized in that: both sides, described casing below are provided with mounting bracket, casing upper right is provided with functional compartment, functional compartment inner upper is provided with vacuum degree measuring instrument, vacuum degree measuring instrument below is provided with data source, between described vacuum degree measuring instrument and data source, be provided with control processor.
Described mounting bracket is triangle mounting bracket.
Between described mechanism case and control processor, be connected with sets of lines one.
Between described data source and control processor, be connected with sets of lines two.
Between described vacuum degree measuring instrument and control processor, be connected with sets of lines three.
Described vacuum degree measuring instrument is provided with induction receiving lines group.
Advantage of the present invention is: by repacking existing pipe support into triangular supports, increase like this with the contact area of fixing body, just do not need artificial support in installation process.The functional compartment with measuring ability is installed in addition, when equipment goes wrong, can records problem reason, information is sent to monitoring center.Therefore, the present invention has safe, saves manpower and swift advantage, has wide market prospects.
Accompanying drawing explanation
Fig. 1 is the structural configuration schematic diagram that the present invention is convenient to install the high-pressure vacuum breaker of monitoring.
In figure: 1, upper wire outlet seat, 2, upper supporting column insulating cylinder, 3, lower supporting rod insulating cylinder, 4, insulated tension pole, 5, drive link, 6, tripping spring, 7, mechanism case, 8, sets of lines one, 9, mounting bracket, 10, vacuum interrupter, 11, induction receiving lines group, 12, functional compartment, 13, vacuum degree measuring instrument, 14, control processor, 15, sets of lines two, 16, data source, 17, crossbeam, 18, sets of lines three.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in the figure, the present invention is convenient to install the high-pressure vacuum breaker of monitoring, comprise wire outlet seat 1, upper supporting column insulating cylinder 2, lower supporting rod insulating cylinder 3, insulated tension pole 4, drive link 5, tripping spring 6, mechanism case 7, vacuum interrupter 10 and casing 17, described upper supporting column insulating cylinder 2 is connected as a single entity and is arranged on side by side above casing 17 with lower supporting rod insulating cylinder 3, vacuum interrupter 10 is arranged on upper supporting column insulating cylinder 2 inside, insulated tension pole 4 is arranged in lower supporting rod insulating cylinder 3 lower square box 17, drive link 5 is arranged on casing 17 and is connected with insulated tension pole 4, mechanism case 7 is arranged on casing 17 belows, tripping spring 6 is connected between drive link 5 and mechanism case 7, described casing 17 both sides, below are provided with mounting bracket 9, casing 17 upper right are provided with functional compartment 12, functional compartment 12 inner upper are provided with vacuum degree measuring instrument 13, vacuum degree measuring instrument 13 belows are provided with data source 16, between described vacuum degree measuring instrument 13 and data source 16, be provided with control processor 14.
Mounting bracket 9 is triangle mounting bracket; Between mechanism case 7 and control processor 14, be connected with sets of lines 1; Between data source 16 and control processor 14, be connected with sets of lines 2 15; Between vacuum degree measuring instrument 13 and control processor 14, be connected with sets of lines 3 18; Vacuum degree measuring instrument 13 is provided with induction receiving lines group 11.
Method of work of the present invention is, mounting bracket 9 is that triangle mounting bracket increases with the contact area of fixing body like this, in the situation that not needing artificial support vacuum circuit-breaker whole place steady, can Fast Installation.When mechanism case 7 breaks down, by sets of lines 1 by transmitting fault information to control processor 14; Vacuum degree measuring instrument 13 is provided with induction receiving lines group 11 and is connected with vacuum interrupter 10, vacuum degree measuring instrument 13 can detect vacuum interrupter 10 internal states at any time like this, when vacuum interrupter 10 breaks down, by sets of lines 3 18, send information to control processor 14.After information enters control processor 14, by sets of lines 2 15, send data source 16 to again and send to monitoring center, so that the personnel of monitoring center are according to failure condition arrangement personnel maintenance in time.
Claims (6)
1. be convenient to install the high-pressure vacuum breaker of monitoring for one kind, comprise wire outlet seat (1), upper supporting column insulating cylinder (2), lower supporting rod insulating cylinder (3), insulated tension pole (4), drive link (5), tripping spring (6), mechanism case (7), vacuum interrupter (10) and casing (17), described pillar insulating cylinder (2) is connected as a single entity and is arranged on side by side casing (17) above with lower supporting rod insulating cylinder (3), vacuum interrupter (10) is arranged on upper supporting column insulating cylinder (2) inside, insulated tension pole (4) is arranged in lower supporting rod insulating cylinder (3) lower square box (17), drive link (5) is arranged on casing (17) and is connected with insulated tension pole (4), mechanism case (7) is arranged on casing (17) below, tripping spring (6) is connected between drive link (5) and mechanism case (7), it is characterized in that: both sides, described casing (17) below are provided with mounting bracket (9), casing (17) upper right is provided with functional compartment (12), functional compartment (12) inner upper is provided with vacuum degree measuring instrument (13), vacuum degree measuring instrument (13) below is provided with data source (16), between described vacuum degree measuring instrument (13) and data source (16), be provided with control processor (14).
2. the high-pressure vacuum breaker of being convenient to install monitoring according to claim 1, is characterized in that: described mounting bracket (9) is triangle mounting bracket.
3. the high-pressure vacuum breaker of being convenient to install monitoring according to claim 1, is characterized in that: between described mechanism case (7) and control processor (14), be connected with sets of lines one (8).
4. the high-pressure vacuum breaker of being convenient to install monitoring according to claim 1, is characterized in that: between described data source (16) and control processor (14), be connected with sets of lines two (15).
5. the high-pressure vacuum breaker of being convenient to install monitoring according to claim 1, is characterized in that: between described vacuum degree measuring instrument (13) and control processor (14), be connected with sets of lines three (18).
6. the high-pressure vacuum breaker of being convenient to install monitoring according to claim 1, is characterized in that: described vacuum degree measuring instrument (13) is provided with induction receiving lines group (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617642.1A CN103617921A (en) | 2013-11-29 | 2013-11-29 | High voltage vacuum circuit breaker convenient to install and monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617642.1A CN103617921A (en) | 2013-11-29 | 2013-11-29 | High voltage vacuum circuit breaker convenient to install and monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103617921A true CN103617921A (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310617642.1A Pending CN103617921A (en) | 2013-11-29 | 2013-11-29 | High voltage vacuum circuit breaker convenient to install and monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103617921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292562A (en) * | 2015-05-29 | 2017-01-04 | 国网河南省电力公司南阳供电公司 | A kind of 10KV power network line vicarious power taking chopper long distance control system |
-
2013
- 2013-11-29 CN CN201310617642.1A patent/CN103617921A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106292562A (en) * | 2015-05-29 | 2017-01-04 | 国网河南省电力公司南阳供电公司 | A kind of 10KV power network line vicarious power taking chopper long distance control system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |