CN209000716U - A kind of valve side lead wire connection structure - Google Patents
A kind of valve side lead wire connection structure Download PDFInfo
- Publication number
- CN209000716U CN209000716U CN201822130536.1U CN201822130536U CN209000716U CN 209000716 U CN209000716 U CN 209000716U CN 201822130536 U CN201822130536 U CN 201822130536U CN 209000716 U CN209000716 U CN 209000716U
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- China
- Prior art keywords
- connector
- hole
- valve side
- side lead
- fixing bolt
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Abstract
The utility model relates to a kind of valve side lead wire connection structure, belong to technical field of transformer manufacturing.Technical solution is: the end of valve side lead one (1) is equipped with connector one (3), the end of valve side lead two (2) is equipped with connector two (4), connector one (3) and connector two (4) are L-shaped structure, connector one (3) is fixedly connected by fixing bolt one (6) with fixing bolt two (7) with connector two (4), is integrally formed rectangular configuration；Insulating sleeve (5) are equipped on the outside of valve side lead one (1) and connector one (3) junction, valve side lead two (2) and connector two (4) junction and rectangular configuration.The good effect of the utility model: structure is simply easily installed, and cost of labor and time cost are low, so that valve side lead is connected, be connected reliable and stable.
Description
Technical field
The utility model relates to a kind of valve side lead wire connection structure, belong to technical field of transformer manufacturing.
Background technique
Currently, the valve side lead of converter power transformer is connected as lead welding structure, the shortcomings that such structure is welding process
Difficulty is big, and time-consuming, is badly in need of a kind of new connection structure appearance at this time.
Utility model content
The purpose of the utility model is to provide a kind of valve side lead wire connection structure, convenient and efficient can accurately connect, mention
High working efficiency solves the above problem existing for background technique.
The technical solution of the utility model is:
A kind of valve side lead wire connection structure includes valve side lead one, valve side lead two, connector one, connector two, insulation sleeve
The end of pipe, fixing bolt one and fixing bolt two, valve side lead one is equipped with connector one, and the end of valve side lead two is equipped with
Connector two, connector one and connector two are that L-shaped structure, connector one and connector two are fixed by fixing bolt one and fixing bolt two
Connection is integrally formed rectangular configuration；Valve side lead one and one junction of connector, valve side lead two and two junction of connector and square
Insulating sleeve is equipped on the outside of shape structure.
The long side of the connector one and the long side of connector two are arranged in parallel, and the short side of connector one is parallel with the short side of connector two
Setting；The long side of connector one is equipped with through-hole one and through-hole two, and through-hole one and through-hole two are divided into upper through-hole and lower through-hole
Two parts, the diameter of upper through-hole are greater than the diameter of lower through-hole；The long side of connector two is equipped with through-hole three and through-hole four；It is fixed
The consistent reach through hole one of bolt and through-hole three, fixing bolt two run through through-hole two and through-hole four；The fixing bolt one and fixed spiral shell
The nut of bolt two matches respectively to be arranged in the upper through-hole of through-hole one and through-hole two.
The material of the connector one and connector two is copper.
The fixing bolt one is identical with the height of two nut of fixing bolt, and the depth of upper through-hole is greater than fixing bolt one
The height of nut.
The good effect of the utility model: structure is simply easily installed, and cost of labor and time cost are low, can be convenient and efficient
It accurately connects valve side lead, connects reliable and stable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is two structural schematic diagram of the utility model connector one and connector；
In figure: valve side lead 1, connector 1, connector 24, insulating sleeve 5, fixing bolt 1, is consolidated valve side lead 22
Determine bolt 27, through-hole 1, through-hole 29, through-hole 3 10, through-hole 4 11.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples:
A kind of valve side lead wire connection structure includes valve side lead 1, valve side lead 22, connector 1, connector 24, insulation
The end of casing 5, fixing bolt 1 and fixing bolt 27, valve side lead 1 is equipped with connector 1, valve side lead 22
End is equipped with connector 24, and connector 1 and connector 24 are L-shaped structure, and connector 1 and connector 24 pass through one 6 He of fixing bolt
Fixing bolt 27 is fixedly connected, and is integrally formed rectangular configuration；Valve side lead 1 and one 3 junction of connector, valve side lead 22 with
Insulating sleeve 5 is equipped on the outside of 24 junction of connector and rectangular configuration.
The long side of the connector 1 and the long side of connector 24 are arranged in parallel, the short side of connector 1 and the short side of connector 24
It is arranged in parallel；The long side of connector 1 is equipped with through-hole 1 and through-hole 29, through-hole 1 and through-hole 29 be divided into upper through-hole and
Lower through-hole two parts, the diameter of upper through-hole are greater than the diameter of lower through-hole；The long side of connector 24 is equipped with 3 10 He of through-hole
Through-hole 4 11；Fixing bolt 1 runs through through-hole 1 and through-hole 3 10, and fixing bolt 27 runs through through-hole 29 and through-hole 4 11；Institute
The nut for stating fixing bolt 1 and fixing bolt 27 matches respectively to be arranged in the upper through-hole of through-hole 1 and through-hole 29.
The material of the connector 1 and connector 24 is copper.
The fixing bolt one is identical with the height of two nut of fixing bolt, and the depth of upper through-hole is greater than fixing bolt one
The height of nut.
Connector one and connector two are docked, fixing bolt one and fixing bolt two are installed and connect connector one and the fastening of connector two
It connects, is inserted in insulating sleeve, reach and be reliably connected requirement.
Claims (3)
1. a kind of valve side lead wire connection structure, it is characterised in that: include valve side lead one (1), valve side lead two (2), connector one
(3), connector two (4), insulating sleeve (5), fixing bolt one (6) and fixing bolt two (7), the end of valve side lead one (1)
Portion is equipped with connector one (3), and the end of valve side lead two (2) is equipped with connector two (4), and connector one (3) and connector two (4) are L shape
Structure, connector one (3) and connector two (4) are fixedly connected by fixing bolt one (6) with fixing bolt two (7), and square is integrally formed
Shape structure；Valve side lead one (1) and connector one (3) junction, valve side lead two (2) and connector two (4) junction and rectangle
Insulating sleeve (5) are equipped on the outside of structure.
2. a kind of valve side lead wire connection structure according to claim 1, it is characterised in that: the long side of the connector one (3)
It is arranged in parallel with the long side of connector two (4), the short side of connector one (3) and the short side of connector two (4) are arranged in parallel；Connector one (3)
Long side be equipped with through-hole one (8) and through-hole two (9), through-hole one (8) and through-hole two (9) are divided into upper through-hole and lower through-hole
Two parts, the diameter of upper through-hole are greater than the diameter of lower through-hole；The long side of connector two (4) is equipped with through-hole three (10) and through-hole
Four (11)；Fixing bolt one (6) passes through through-hole one (8) and through-hole three (10), and fixing bolt two (7) passes through through-hole two (9) and leads to
Kong Si (11)；The nut of the fixing bolt one (6) and fixing bolt two (7) matches respectively to be arranged in through-hole one (8) and through-hole
In the upper through-hole of two (9).
3. a kind of valve side lead wire connection structure according to claim 2, it is characterised in that: the fixing bolt one (6) and
The height of fixing bolt two (7) nut is identical, and the depth of upper through-hole is greater than the height of fixing bolt one (6) nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822130536.1U CN209000716U (en) | 2018-12-19 | 2018-12-19 | A kind of valve side lead wire connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822130536.1U CN209000716U (en) | 2018-12-19 | 2018-12-19 | A kind of valve side lead wire connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209000716U true CN209000716U (en) | 2019-06-18 |
Family
ID=66808417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822130536.1U Active CN209000716U (en) | 2018-12-19 | 2018-12-19 | A kind of valve side lead wire connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209000716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540582A (en) * | 2020-06-08 | 2020-08-14 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixing structure of faceplate in lead tube for flexible transformer |
-
2018
- 2018-12-19 CN CN201822130536.1U patent/CN209000716U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540582A (en) * | 2020-06-08 | 2020-08-14 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixing structure of faceplate in lead tube for flexible transformer |
| CN111540582B (en) * | 2020-06-08 | 2024-05-10 | 保定天威保变电气股份有限公司 | Fixed valve side lead wire fixed knot of disc chuck in lead tube for flexible transformer constructs |
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| GR01 | Patent grant |