CN203397882U - Fixing structure for connecting terminal of voltage transformer - Google Patents
Fixing structure for connecting terminal of voltage transformer Download PDFInfo
- Publication number
- CN203397882U CN203397882U CN201320340086.3U CN201320340086U CN203397882U CN 203397882 U CN203397882 U CN 203397882U CN 201320340086 U CN201320340086 U CN 201320340086U CN 203397882 U CN203397882 U CN 203397882U
- Authority
- CN
- China
- Prior art keywords
- spring
- connecting terminal
- binding post
- voltage transformer
- fixing structure
- 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 - Lifetime
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- Transformers For Measuring Instruments (AREA)
Abstract
The utility model discloses a fixing structure for a connecting terminal of a voltage transformer. The connecting terminal is a spring; a standard threaded section is manufactured below the spring; a base is provided with a threaded hole which is matched with the spring threaded section. The fixing structure has a simple structure; during mounting, the threaded section below the spring is directly screwed into the threaded hole of the base by means of the threads so as to realize fixed connection of the connecting terminal, and contrarily, the threaded section below the spring is screwed out of the threaded hole of the base by means of the threads so as to realize disassembly of the connecting terminal. According to the fixing structure, both the assembly operation and the disassembly operation of the connecting terminal are extremely convenient.
Description
Technical field
The utility model relates to a kind of voltage transformer binding post, special relevant with the fixed structure of binding post.
Background technology
In prior art, voltage transformer binding post is to be fixed on pedestal by pressure pad and screw etc. mostly, and installation and removal all need special instrument, and it is very inconvenient to operate.In view of this, the inventor has researched and developed a kind of voltage transformer binding post fixed structure specially, and to facilitate the installation and removal operation of binding post, this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of voltage transformer binding post fixed structure, makes the installation and removal operation of binding post all very convenient.
To achieve these goals, the technical solution of the utility model is as follows:
A binding post fixed structure, binding post adopts spring, and the thread segment of standard is made in the below of spring, offers the screwed hole coordinating with spring thread section on pedestal.
Described spring below reduced is made the thread segment of standard.
Adopt after such scheme, the utility model is simple in structure, during installation, directly by threaded engagement, the below thread segment of spring is screwed in the screwed hole of pedestal, realize being connected and fixed of binding post, otherwise, by threaded engagement, the below thread segment of spring is gone out from the screwed hole spiral shell of pedestal, realize the dismounting of binding post, the utility model makes the installation and removal operation of binding post all very convenient.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Label declaration
Binding post 1, thread segment 11, pedestal 2, screwed hole 21.
Embodiment
As shown in Figure 1, it is a kind of voltage transformer binding post fixed structure that the utility model discloses, binding post 1 adopts spring, the thread segment 11 of standard is made in the below of spring, this embodiment first dwindles by spring below diameter the thread segment 11 of making again standard, offers the screwed hole 21 coordinating with the thread segment 11 of spring on pedestal 2.
When the utility model is installed, directly thread segment 11 is screwed in screwed hole 21, realizes being connected and fixed of binding post 1 and pedestal 2.During dismounting, thread segment 11 is gone out from the direct spiral shell of screwed hole 21, realize the dismounting of binding post 1 and pedestal 2.The utility model is simple in structure, makes the installation and removal operation of binding post 1 all very convenient.
These are only specific embodiment of the utility model, not the restriction to protection range of the present utility model.All equivalent variations of doing according to the mentality of designing of this case, all fall into the protection range of this case.
Claims (2)
1. a voltage transformer binding post fixed structure, is characterized in that: binding post adopts spring, and the thread segment of standard is made in the below of spring, offers the screwed hole coordinating with spring thread section on pedestal.
2. a kind of voltage transformer binding post fixed structure as claimed in claim 1, is characterized in that: described spring below reduced is made the thread segment of standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340086.3U CN203397882U (en) | 2013-06-14 | 2013-06-14 | Fixing structure for connecting terminal of voltage transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320340086.3U CN203397882U (en) | 2013-06-14 | 2013-06-14 | Fixing structure for connecting terminal of voltage transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397882U true CN203397882U (en) | 2014-01-15 |
Family
ID=49909396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320340086.3U Expired - Lifetime CN203397882U (en) | 2013-06-14 | 2013-06-14 | Fixing structure for connecting terminal of voltage transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397882U (en) |
-
2013
- 2013-06-14 CN CN201320340086.3U patent/CN203397882U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |