CN203326378U - Fixing device for mutual inductor - Google Patents
Fixing device for mutual inductor Download PDFInfo
- Publication number
- CN203326378U CN203326378U CN2013204621647U CN201320462164U CN203326378U CN 203326378 U CN203326378 U CN 203326378U CN 2013204621647 U CN2013204621647 U CN 2013204621647U CN 201320462164 U CN201320462164 U CN 201320462164U CN 203326378 U CN203326378 U CN 203326378U
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- CN
- China
- Prior art keywords
- fixed head
- mutual inductor
- fixing device
- instrument transformer
- hole
- 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
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device for a mutual inductor, which comprises a fixed plate (1) and the mutual inductor (2). The mutual inductor (2) is equipped with a through hole (3), the fixed plate (1) penetrates through the through hole (3) and is in sliding fit with the through hole (3), and the fixing device is arranged on the mutual inductor (2) and the fixed plate (1). Installation and maintenance of the fixing device of the mutual inductor are very convenient.
Description
Technical field
The utility model relates to the distribution box technical field, is specifically the fixing device for mutual inductor in a kind of distribution box.
Background technology
The fixing device for mutual inductor of prior art comprises a fixed head and an instrument transformer, and described instrument transformer is provided with a through hole, and described fixed head passes this through hole and described fixed head and through hole and is slidably matched.During use, generally with binding band, instrument transformer is bundled on fixed head.There is following defect in the fixing device for mutual inductor of said structure in actual use procedure: because being adopts fixedly instrument transformer of binding band, so not only install inconvenience, and repair the binding band of need to dismantling and bound, more inconvenience.
The utility model content
The technical problems to be solved in the utility model is, overcomes the defect of above prior art, and a kind of installation and fixing device for mutual inductor easy to maintenance are provided.
The technical solution of the utility model is, a kind of fixing device for mutual inductor is provided, comprise a fixed head and an instrument transformer, described instrument transformer is provided with a through hole, described fixed head passes this through hole and described fixed head and through hole and is slidably matched, and described instrument transformer and fixed head are provided with a fixture.
Described fixture comprises two screws and two stators that are located at respectively the instrument transformer both sides, and described two screws are threaded in respectively on two stators; One end of described screw can offset with fixed head.
Described screw one end offseted with fixed head is taper.
After adopting above structure, the utility model compared with prior art, has the following advantages:
The instrument transformer of the utility model fixing device for mutual inductor and fixed head are provided with a fixture, during installation, screwing screw can be fixed instrument transformer, and during maintenance, unscrewing screw can be keeped in repair and safeguard, therefore not only easy for installation, and keep in repair and safeguard more conveniently.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model fixing device for mutual inductor.
Shown in figure 1, fixed head, 2, instrument transformer, 3, through hole, 4, screw, 5, stator.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of fixing device for mutual inductor of the utility model, comprise a fixed head 1 and an instrument transformer 2, described instrument transformer 2 is provided with a through hole 3, described fixed head 1 is slidably matched with through hole 3 through this through hole 3 and described fixed head 1, and described instrument transformer 2 and fixed head 1 are provided with a fixture.
Described fixture comprises two screws 4 and two stators 5 that are located at respectively instrument transformer 2 both sides, described two screws 4 are threaded in respectively on two stators 5, be to be equipped with a screwed hole (not shown) on described two stators 5, described screw is threaded with screwed hole; One end of described screw 4 can offset with fixed head 1, and an end of screw 4 and fixed head 1 offset and be instrument transformer and fix.
Described screw 4 one ends that offset with fixed head 1 are taper.
Below only with regard to most preferred embodiment of the present utility model, be described, but can not be interpreted as it is limitations on claims.The utility model is not limited only to above embodiment, and its concrete structure allows to change.In every case the various variations of doing in the protection range of the utility model independent claims are all in protection range of the present utility model.
Claims (3)
1. a fixing device for mutual inductor, comprise a fixed head (1) and an instrument transformer (2), described instrument transformer (2) is provided with a through hole (3), described fixed head (1) is slidably matched with through hole (3) through this through hole (3) and described fixed head (1), and it is characterized in that: described instrument transformer (2) and fixed head (1) are provided with a fixture.
2. fixing device for mutual inductor according to claim 1, it is characterized in that: described fixture comprises two screws (4) and two stators (5) that are located at respectively instrument transformer (2) both sides, and described two screws (4) are threaded in respectively on two stators (5); One end of described screw (4) can offset with fixed head (1).
3. fixing device for mutual inductor according to claim 2 is characterized in that: described screw (4) one ends that offset with fixed head (1) are taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204621647U CN203326378U (en) | 2013-07-31 | 2013-07-31 | Fixing device for mutual inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204621647U CN203326378U (en) | 2013-07-31 | 2013-07-31 | Fixing device for mutual inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326378U true CN203326378U (en) | 2013-12-04 |
Family
ID=49665672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204621647U Expired - Fee Related CN203326378U (en) | 2013-07-31 | 2013-07-31 | Fixing device for mutual inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326378U (en) |
-
2013
- 2013-07-31 CN CN2013204621647U patent/CN203326378U/en not_active Expired - Fee Related
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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: 20131204 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |