CN203225221U - Breaker with socket head wrench - Google Patents
Breaker with socket head wrench Download PDFInfo
- Publication number
- CN203225221U CN203225221U CN 201320210867 CN201320210867U CN203225221U CN 203225221 U CN203225221 U CN 203225221U CN 201320210867 CN201320210867 CN 201320210867 CN 201320210867 U CN201320210867 U CN 201320210867U CN 203225221 U CN203225221 U CN 203225221U
- Authority
- CN
- China
- Prior art keywords
- breaker
- socket head
- inner hexagon
- hexagon spanner
- head wrench
- 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
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Abstract
The utility model discloses a breaker with a socket head wrench and belongs to the breaker technology field. The breaker with the socket head wrench comprises a breaker body and is characterized in that a slotted hole is provided on an insulation housing of the breaker body, that the socket head wrench is provided within the slotted hole, that a card slot is provided on one side of the slotted hole and on the surface of the breaker body, and that the short end of the socket head wrench is in tight joint fixation with the card slot. The breaker with the socket head wrench is simple and compact in structure, and the slotted hole provided on the insulation housing of the breaker body is totally isolated from other electric components of the breaker so as to guarantee safety of an operator. The socket head wrench is provided within the slotted hole and the short end of the socket head wrench is in tight joint fixation with the card slot, so that the socket head wrench is not fell off easily. Other tools are not required during the process of breaker maintenance and usage is simple so that maintenance efficiency is greatly improved.
Description
Technical field
The utility model belongs to breaker technical field, is specially a kind of circuit breaker that carries inner hexagon spanner.
Background technology
At present, the rural power grids power distribution station is unattended, thus bear in the platform district distribution box that the breaker of plastic casing of distributing electric power, route protection important task generally adopts have an automatic reclosing function.Advantage with breaker of plastic casing of automatic reclosing function is can send electricity by automatic reclosing behind circuit breaker trip, so just can reduce user's interruption duration and electric power maintenance personal's workload.But consider when circuit interruption maintenance or circuit breaker automatic reclosing mechanism break down, the automatic reclosing mechanism that with electric power is power can't work, can only adopt manual divide-shut brake, and the shortcoming that exists when adopting manual divide-shut brake at present is: special-purpose aid can not be general with general tool, must the electrician carry, therefore extremely inconvenient, tend to so delay inspection speed, prolong the time that has a power failure, caused harmful effect to user's life, production.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model is to design the technical scheme that a kind of circuit breaker that carries inner hexagon spanner easy to use is provided, and it is simple in structure, uses safety, has improved overhaul efficiency.
Described a kind of circuit breaker that carries inner hexagon spanner, comprise breaker body, it is characterized in that on the insulation shell of breaker body slotted eye being set, insert inner hexagon spanner in the slotted eye, the breaker body surface of slotted eye one side arranges draw-in groove, short end spanner position and the draw-in groove snap-fit of inner hexagon spanner.
Described a kind of circuit breaker that carries inner hexagon spanner is characterized in that arranging on the described breaker body divide-shut brake screw, and the divide-shut brake screw adopts hexagon socket head cap screw, and inner hexagon spanner and hexagon socket head cap screw are used.
Described a kind of circuit breaker that carries inner hexagon spanner is characterized in that the housing of described breaker body adopts dielectric resin material to make.
Described a kind of circuit breaker that carries inner hexagon spanner is characterized in that the inner hexagon spanner two ends are hexagonal structure.
Above-mentioned a kind of circuit breaker that carries inner hexagon spanner, simple in structure, compact, the slotted eye that arranges on the breaker body insulation shell with isolate fully with the charged parts of circuit breaker, guaranteed operator's safety; Insert inner hexagon spanner in the slotted eye, the short end spanner position of inner hexagon spanner and the draw-in groove snap-fit on the breaker body, inner hexagon spanner is difficult for landing; During the maintenance circuit breaker, do not need to carry instrument in addition, easy to use, significantly improved overhaul efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of breaker body;
Fig. 3 is the structural representation of inner hexagon spanner;
Fig. 4 is the structural representation of another embodiment of breaker body;
Among the figure: 1-breaker body, 2-divide-shut brake screw, 3-inner hexagon spanner, 4-draw-in groove, 5-slotted eye.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As shown in the figure, this circuit breaker, comprise breaker body 1, slotted eye 5 is set on the insulation shell of breaker body 1, insert inner hexagon spanner 3 in the slotted eye 5, slotted eye 5 and inner hexagon spanner 3 sizes, length are adaptive, and breaker body 1 surface of slotted eye 5 one sides arranges draw-in groove 4, short end spanner position and draw-in groove 4 snap-fit of inner hexagon spanner 3, inner hexagon spanner 3 is difficult for landing.On the described breaker body 1 divide-shut brake screw 2 is set, divide-shut brake screw 2 adopts hexagon socket head cap screw, and inner hexagon spanner 3 is used with hexagon socket head cap screw.The housing of described breaker body 1 adopts dielectric resin material to make, the slotted eye 5 that arranges on breaker body 1 insulation shell with isolate fully with the charged parts of circuit breaker, guaranteed operator's safety.Inner hexagon spanner 3 two ends are hexagonal structure, and two ends all can be used.
Take out the back with handgrip inner hexagon spanner 3 during site examining and repairing and directly rotate divide-shut brake screw 2, open enclosing cover, just can realize manual divide-shut brake, behind the end of operation, again inner hexagon spanner 3 is turned back in the slotted eye 5, short end spanner position and draw-in groove 4 snap-fit of inner hexagon spanner 3 get final product, and use safety, convenient.
Claims (4)
1. circuit breaker that carries inner hexagon spanner, comprise breaker body (1), it is characterized in that on the insulation shell of breaker body (1) slotted eye (5) being set, insert inner hexagon spanner (3) in the slotted eye (5), breaker body (1) surface of slotted eye (5) one sides arranges draw-in groove (4), short end spanner position and draw-in groove (4) snap-fit of inner hexagon spanner (3).
2. a kind of circuit breaker that carries inner hexagon spanner as claimed in claim 1, it is characterized in that arranging on the described breaker body (1) divide-shut brake screw (2), divide-shut brake screw (2) adopts hexagon socket head cap screw, and inner hexagon spanner (3) is used with hexagon socket head cap screw.
3. a kind of circuit breaker that carries inner hexagon spanner as claimed in claim 1 is characterized in that the housing of described breaker body (1) adopts dielectric resin material to make.
4. a kind of circuit breaker that carries inner hexagon spanner as claimed in claim 1 is characterized in that inner hexagon spanner (3) two ends are hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210867 CN203225221U (en) | 2013-04-24 | 2013-04-24 | Breaker with socket head wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210867 CN203225221U (en) | 2013-04-24 | 2013-04-24 | Breaker with socket head wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203225221U true CN203225221U (en) | 2013-10-02 |
Family
ID=49252218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320210867 Expired - Fee Related CN203225221U (en) | 2013-04-24 | 2013-04-24 | Breaker with socket head wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203225221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078848A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Detachable switch cabinet |
-
2013
- 2013-04-24 CN CN 201320210867 patent/CN203225221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078848A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Detachable switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20180424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |