CN206546806U - A kind of distribution network operation troubles auto-power-off device - Google Patents
A kind of distribution network operation troubles auto-power-off device Download PDFInfo
- Publication number
- CN206546806U CN206546806U CN201720213429.8U CN201720213429U CN206546806U CN 206546806 U CN206546806 U CN 206546806U CN 201720213429 U CN201720213429 U CN 201720213429U CN 206546806 U CN206546806 U CN 206546806U
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- detent
- distribution network
- auto
- connection end
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 3
- 230000037361 pathway Effects 0.000 abstract description 2
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Locating Faults (AREA)
Abstract
The utility model discloses a kind of distribution network operation troubles auto-power-off device, including shell body, fixed column and fixed mount, wiring circle is installed above the shell body, connecting pole is provided with the fixed column, the connecting pole is wrapped with back-moving spring, the connecting pole end is provided with connection end, rotating disk is provided with below the rotary shaft, the rotating disk outer surface is fixed with detent, and detent is fitted with connection end, it is provided with the inside of the rotating disk in neck, the neck and is inlaid with binding post.The distribution network operation troubles auto-power-off device is provided with rotating disk, replacing fusible link can be rotated after fusible link fusing, change efficiency faster, detent can act on fixed rotating disk simultaneously with connection end, in circuit pathways rotating disk is avoided surprisingly to loosen the breaking phenomena of generation, the device can when distribution network breaks down short circuit timely disconnecting circuit, and can quick-replaceable cartridge fuse after repair, electric power is recovered rapidly.
Description
Technical field
The utility model is related to technical field of electric equipment, and specially a kind of distribution network operation troubles automatically powers off dress
Put.
Background technology
If the various electrical equipments of distribution network are easy to cause larger damage when short circuit occurs for circuit, so
Need throughout all to be equipped with auto-power-off device, common auto-power-off device is produced from using air switch or fusible link
The effect of dynamic circuit breaker electricity, when line failure is short-circuit, auto-power-off device makes line broken circuit, so as to avoid the damage of electrical equipment
Bad, the scope that distribution network is distributed is very wide, if can not quickly make circuit, normally use can produce very big shadow
Ring, common device for fusing is bothered very much when changing fusible link, is used very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of distribution network operation troubles auto-power-off device, above-mentioned to solve
The common equipment that automatically powers off proposed in background technology is unable to the problems such as taibiter is powered after fault restoration.
To achieve the above object, the utility model provides following technical scheme：A kind of distribution network operation troubles is automatic
It is provided with above breaker device, including shell body, fixed column and fixed mount, the shell body above wiring circle, the wiring circle
It is connected with to be fixed with outlet line, the fixed column below incoming line, the shell body and is provided with connecting pole, and fixed column
It is connected through shell body with wiring circle, the connecting pole is wrapped with back-moving spring, the connecting pole end is provided with connection
It is installed with end, the fixed mount in sleeve, the sleeve and is connected with rotary shaft, is provided with and turns below the rotary shaft
Disk, the rotating disk outer surface is fixed with detent, and detent is fitted with connection end, and card is provided with the inside of the rotating disk
It is inlaid with groove, the neck in the middle of binding post, the binding post and is connected with cartridge fuse, fusing is provided with the middle of the cartridge fuse
Silk, and fusible link two ends are connected with binding post.
It is preferred that, the detent and connection end are hemispherical, and detent interior diameter and connection end overall diameter
It is identical.
It is preferred that, the rotating disk is shaped as disk, and rotating disk is made up of insulating materials, and detent circumference on rotating disk is set
It is equipped with six.
It is preferred that, the neck is integral type structure with detent, and the two material is copper.
It is preferred that, the connecting pole be telescopic mounting, and back-moving spring be in free state when, connect top end company
End is connect beyond horizontal plane where detent.
Compared with prior art, the beneficial effects of the utility model are：The distribution network operation troubles automatically powers off dress
Can one when having installed rotating disk, can rotate replacing fusible link after fusible link fusing, change efficiency faster, and cartridge fuse being installed
Secondary property installs six, and more convenient to use quick, detent can act on fixed rotating disk simultaneously with connection end, it is to avoid
Rotating disk surprisingly loosens the breaking phenomena of generation during circuit pathways, when back-moving spring is in free state, connects the connection of top end
End enables connection end to be squeezed in all the time in detent, will not loosened beyond horizontal plane where detent, overall structure jail
Gu it is reliable, the device can when distribution network breaks down short circuit timely disconnecting circuit, and can be fast after repair
Speed changes cartridge fuse, electric power is recovered rapidly.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model rotating disk top view；
Fig. 3 is the utility model partial structurtes enlarged drawing.
In figure：1st, shell body, 2, wiring circle, 3, incoming line, 4, fixed column, 5, connecting pole, 6, back-moving spring, 7, connection
End, 8, fixed mount, 9, sleeve, 10, rotary shaft, 11, rotating disk, 12, detent, 13, neck, 14, binding post, 15, cartridge fuse,
16th, fusible link, 17, outlet line.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of distribution network operation troubles is automatically powered off
Device, including shell body 1, fixed column 4 and fixed mount 8, the top of shell body 1 are provided with wiring circle 2, and the top of wiring circle 2 is connected with
Incoming line 3, the lower section of shell body 1, which is fixed with outlet line 17, fixed column 4, is provided with connecting pole 5, and fixed column 4 is outside
Housing 1 is connected with wiring circle 2, and connecting pole 5 is wrapped with back-moving spring 6, and the end of connecting pole 5 is provided with connection end 7, connecting pole
5 be telescopic mounting, and back-moving spring 6, when being in free state, the connection end 7 on the top of connecting pole 5 exceeds the institute of detent 12
It is installed with horizontal plane, fixed mount 8 in sleeve 9, sleeve 9 and is connected with rotary shaft 10, the lower section of rotary shaft 10, which is provided with, is turned
Disk 11, rotating disk 11 is shaped as disk, and rotating disk 11 is made up of insulating materials, and the circumference on rotating disk 11 of detent 12 is provided with six
Individual, the outer surface of rotating disk 11 is fixed with detent 12, and detent 12 and connection end 7 are in hemispherical, and detent 12
Diameter is identical with the overall diameter of connection end 7, and detent 12 is fitted with connection end 7, and the inner side of rotating disk 11 is provided with neck 13, neck
13 be integral type structure with detent 12, and the two material is to be inlaid with copper, neck 13 in binding post 14, binding post 14
Between be connected with the middle of cartridge fuse 15, cartridge fuse 15 and be provided with fusible link 16, and the two ends of fusible link 16 are connected with binding post 14.
Operation principle：When using the distribution network operation troubles auto-power-off device, first by wiring circle 2 and circuit
Incoming line 3 be connected with outlet line 17, then by available cartridge fuse 15 be arranged on each neck 13 in, rotary turnplate
11, rotary shaft 10 is rotated in sleeve 9, now rotating disk 11, which pushes connecting pole 5, shrinks its compression reseting spring 6, works as positioning
When groove 12 is rotated to connection end 7, back-moving spring 6 releases connecting pole 5, and it is solid connection end 7 is entered detent 12
Determine, now circuit communication, when fault is short-circuit, fusible link 16 fuses thereby using integrated circuit open circuit to be made to play protection
With after the completion of breakdown maintenance, rotation rotating disk 11, which makes connection end 7 be connected with available cartridge fuse 15, can complete cartridge fuse 15 more
Change jobs, here it is the operation principle of the distribution network operation troubles auto-power-off device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
1. a kind of distribution network operation troubles auto-power-off device, including shell body (1), fixed column (4) and fixed mount (8),
It is characterized in that：It is provided with above the shell body (1) above wiring circle (2), the wiring circle (2) and is connected with incoming line
(3), it is fixed with below the shell body (1) on outlet line (17), the fixed column (4) and is provided with connecting pole (5), and it is fixed
Post (4) is connected through shell body (1) with wiring circle (2), and the connecting pole (5) is wrapped with back-moving spring (6), the connection
Post (5) end, which is provided with connection end (7), the fixed mount (8), is installed with sleeve (9), is connected with the sleeve (9)
Rotating disk (11) is provided with below rotary shaft (10), the rotary shaft (10), rotating disk (11) outer surface is fixed with detent
(12) neck (13), the neck, and detent (12) is fitted with connection end (7), are installed on the inside of the rotating disk (11)
(13) it is inlaid with the middle of binding post (14), the binding post (14) and is connected with cartridge fuse (15), in the middle of the cartridge fuse (15)
Fusible link (16) is provided with, and fusible link (16) two ends are connected with binding post (14).
2. a kind of distribution network operation troubles auto-power-off device according to claim 1, it is characterised in that：It is described fixed
Position groove (12) and connection end (7) are hemispherical, and detent (12) interior diameter is identical with connection end (7) overall diameter.
3. a kind of distribution network operation troubles auto-power-off device according to claim 1, it is characterised in that：Described turn
Disk (11) is shaped as disk, and rotating disk (11) is made up of insulating materials, and detent (12) circumference on rotating disk (11) is provided with
Six.
4. a kind of distribution network operation troubles auto-power-off device according to claim 1, it is characterised in that：The card
Groove (13) is integral type structure with detent (12), and the two material is copper.
5. a kind of distribution network operation troubles auto-power-off device according to claim 1, it is characterised in that：The company
Post (5) is connect for telescopic mounting, and back-moving spring (6), when being in free state, the connection end (7) on connecting pole (5) top exceeds
Horizontal plane where detent (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213429.8U CN206546806U (en) | 2017-03-07 | 2017-03-07 | A kind of distribution network operation troubles auto-power-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213429.8U CN206546806U (en) | 2017-03-07 | 2017-03-07 | A kind of distribution network operation troubles auto-power-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546806U true CN206546806U (en) | 2017-10-10 |
Family
ID=59994406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213429.8U Expired - Fee Related CN206546806U (en) | 2017-03-07 | 2017-03-07 | A kind of distribution network operation troubles auto-power-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546806U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216130A (en) * | 2018-11-10 | 2019-01-15 | 国网河南省电力公司修武县供电公司 | A kind of fuse apparatus |
| CN109245060A (en) * | 2018-09-03 | 2019-01-18 | 陈二东 | A kind of ultra-high-tension power transmission line protection component |
| CN109245061A (en) * | 2018-09-03 | 2019-01-18 | 陈二东 | A kind of ultra-high-tension power transmission line guard method |
| CN110223895A (en) * | 2019-06-19 | 2019-09-10 | 华辉智能技术有限公司 | A kind of breaker of adjustable carrier size of current |
| CN110797221A (en) * | 2019-11-08 | 2020-02-14 | 彭博 | Automatic electric smelting body device of changing of circuit overload protection |
| CN117890729A (en) * | 2024-03-18 | 2024-04-16 | 国网吉林省电力有限公司白城供电公司 | Positioning system and method for eliminating line faults for wind power grid connection |
-
2017
- 2017-03-07 CN CN201720213429.8U patent/CN206546806U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245060A (en) * | 2018-09-03 | 2019-01-18 | 陈二东 | A kind of ultra-high-tension power transmission line protection component |
| CN109245061A (en) * | 2018-09-03 | 2019-01-18 | 陈二东 | A kind of ultra-high-tension power transmission line guard method |
| CN109216130A (en) * | 2018-11-10 | 2019-01-15 | 国网河南省电力公司修武县供电公司 | A kind of fuse apparatus |
| CN109216130B (en) * | 2018-11-10 | 2020-04-14 | 国网河南省电力公司修武县供电公司 | a fuse device |
| CN110223895A (en) * | 2019-06-19 | 2019-09-10 | 华辉智能技术有限公司 | A kind of breaker of adjustable carrier size of current |
| CN110797221A (en) * | 2019-11-08 | 2020-02-14 | 彭博 | Automatic electric smelting body device of changing of circuit overload protection |
| CN110797221B (en) * | 2019-11-08 | 2021-10-26 | 北京康吉森技术有限公司 | Automatic electric smelting body device of changing of circuit overload protection |
| CN117890729A (en) * | 2024-03-18 | 2024-04-16 | 国网吉林省电力有限公司白城供电公司 | Positioning system and method for eliminating line faults for wind power grid connection |
| CN117890729B (en) * | 2024-03-18 | 2024-05-17 | 国网吉林省电力有限公司白城供电公司 | Line fault removal positioning system and method for wind power grid connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171010 Termination date: 20180307 |