CN207868036U - A kind of transformer copper bar connecting device - Google Patents
A kind of transformer copper bar connecting device Download PDFInfo
- Publication number
- CN207868036U CN207868036U CN201721326838.5U CN201721326838U CN207868036U CN 207868036 U CN207868036 U CN 207868036U CN 201721326838 U CN201721326838 U CN 201721326838U CN 207868036 U CN207868036 U CN 207868036U
- Authority
- CN
- China
- Prior art keywords
- plate
- type
- copper bar
- clamping plate
- type fixinig
- 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 title claims abstract description 38
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 38
- 239000010949 copper Substances 0.000 title claims abstract description 38
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of transformer copper bar connecting devices, including first clamping plate, the first L-type fixinig plate and the second L-type fixinig plate, one end of first clamping plate and one end of cage plate are socketed, the other end of first clamping plate and cage plate has been fixedly connected with the first L-type fixinig plate, the middle part of two the first L-type fixinig plates through screw with the middle part of two the second L-type fixinig plates respectively by connecting, one end of two the second L-type fixinig plates is connect by hinge with one end of two L-type connecting plates respectively, and the other end of two L-type connecting plates is equipped with screw hole.The design for the interspersed connection of first clamping plate and cage plate that the utility model is equipped with, is adapted to the needs of the copper bar clamping of different in width, and operator can be adjusted only by pull first clamping plate；The the first L-type fixinig plate and the second L-type fixinig plate being equipped with can be by fastening through the vertical direction of two pieces of copper coins of screw pair.
Description
Technical field
The utility model is related to a kind of attachment device, specially a kind of transformer copper bar connecting device.
Background technology
Electrician is a kind of conducting heavy current product with copper bar, be suitable for high and low voltage electrical equipment, switch contact, controller switching equipment or
Transformer, railway, wind-force, nuclear power and hydroelectric generator and Highspeed Catenary etc., exactly because the electric conductivity of copper
The advantages that energy is better than aluminium, and resistivity is low, foldable, so being widely used in set of power distribution equipment, it is also extensive
Applied to metal smelt, phone plating, the super-large currents electrolysis for production engineering such as chemical industry caustic soda；
Under normal circumstances, if two copper bars are attached, it is necessary first to be punched in the both sides of copper bar, then be led to
It crosses and is attached through screw, not only increase workload in this way, and mechanical strength to copper bar and current-carrying capacity can all generate one
Fixed influence, if be attached using common attachment device, the width and thickness of attachment device is fixed, for rule
For the different copper bar of lattice, flexibility is poor, therefore we make this improvement, proposes a kind of transformer copper bar connecting device.
Utility model content
To solve poor, the cumbersome defect of copper bar connecting device flexibility of the existing technology, the utility model
A kind of transformer copper bar connecting device is provided.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：A kind of transformer copper bar company
Connection device, including first clamping plate, the first L-type fixinig plate and the second L-type fixinig plate, one end of the first clamping plate and the one of cage plate
End cap connects, and the other end of the first clamping plate and cage plate has been fixedly connected with the first L-type fixinig plate, and two first L-types are solid
The middle part of stator through screw with the middle part of two the second L-type fixinig plates respectively by connecting, two the second L-type fixinig plates
One end connect respectively with one end of two L-type connecting plates by hinge, the other end of two L-type connecting plates is equipped with spiral shell
Hole.
Wherein, the junction of the cage plate and first clamping plate is equipped with fluting, and the top of described first clamping plate one end, which is fixed, to be set
There is bar shaped block, the height of the bar shaped block is higher than the height slotted.
Further, by running through a trip bolt connection between the screw hole of two L-type connecting plate other ends.
Wherein, the side of the side of the L-type connecting plate, the side of the first L-type fixinig plate and the second L-type fixinig plate is all provided with
There is semicircle shape raised.
Further, the top of the bar shaped block is equipped with slip-resistant texture.
Compared with prior art, the utility model has the advantages that：This kind of transformer copper bar connecting device, is equipped with
First clamping plate and the interspersed connection of cage plate design, be adapted to the needs of the copper bar clamping of different in width, operator is only led to
Crossing pull first clamping plate can be adjusted；The the first L-type fixinig plate and the second L-type fixinig plate being equipped with can be by running through screw
The vertical direction of two pieces of copper coins is fastened；Hinged L-type connecting plate can be by rotating to copper bar with the second L-type fixinig plate
It is clamped, the screw hole that L-type connecting plate side is equipped with can carry out in horizontal direction copper bar by running through a trip bolt
Step up, ensure that copper bar clamping stability, improve connection effect, while avoiding punching, it is easier for installation, quick；
The design connected with trip bolt by screw, can be easy to disassemble, more flexible.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the vertical view of embodiment one.
In figure：1, first clamping plate；2, cage plate；3, bar shaped block；4, screw；5, the first L-type fixinig plate；6, the second L-type is solid
Stator；7, L-type connecting plate；8, semicircle shape protrusion；9, screw hole；10, trip bolt.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of transformer copper bar connecting device, including first clamping plate 1, the first L-type fixinig plate 5 and second
L-type fixinig plate 6, one end of first clamping plate 1 are socketed with one end of cage plate 2, and the other end of first clamping plate 1 and cage plate 2 is fixed to be connected
It is connected to the first L-type fixinig plate 5, the middle part of two the first L-type fixinig plates 5 is fixed by running through screw 4 with two the second L-types respectively
The middle part of piece 6 connects, and one end of two the second L-type fixinig plates 6 is connect by hinge with one end of two L-type connecting plates 7 respectively,
The other end of two L-type connecting plates 7 is equipped with screw hole 9.
The cage plate 2 and the junction of first clamping plate 1 are equipped with fluting, and first clamping plate is fixed with bar shaped at the top of 1 one end
Block 3, higher than the height slotted, bar shaped block 3 can remove to avoid first clamping plate 1 from fluting the height of bar shaped block 3 so that
Operator adjusts more convenient and flexible.
It is connected between the screw hole 9 of two 7 other ends of L-type connecting plate by running through a trip bolt 10, to two pieces of copper bars
Carry out the fixation in horizontal direction so that the connection between copper bar is more firm, avoids detaching when work.
The side of the side of the L-type connecting plate 7, the side of the first L-type fixinig plate 5 and the second L-type fixinig plate 6 is equipped with
Semicircle shape protrusion 8, increasing friction force, when allowing the first L-type fixinig plate 5, the second L-type fixinig plate 6 and L-type connecting plate 7 that copper bar is clamped
More stablize.
The top of the bar shaped block 3 is equipped with slip-resistant texture, when such first clamping plate 1 is stretched inside cage plate 2, Ke Yizeng
Add frictional force, avoiding first clamping plate 1, arbitrarily sliding is not easy to operator's adjusting.
The application method of the utility model is：Operator can be according to the specification of copper bar, first clamping plate 1 of stretching and cage plate 2
Between interspersed distance (bar shaped block 3 can be in fluting internal slide, but stops that first clamping plate 1 skids off, convenient for adjusting),
The copper bar of different specifications thus can be accurately adapted to, then two pieces of copper bars to be connected can be staggeredly placed first
Then hinged two L-type connecting plates 7 are turned to the bottom of copper bar, then by passing through by the bottom of clamping plate 1 and cage plate 2
A trip bolt 10 is worn to be fixed, then operator can tighten two screws 4, on such vertical direction, two blocks of copper
Can be highly stable between row connect, then operator can tighten trip bolt 10, so in the horizontal direction
On, the connection that can also be consolidated very much between two pieces of copper bars, twin fixed guide-vane is more stablized, and two pieces of copper bars point during operation are avoided
From.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of transformer copper bar connecting device, including first clamping plate (1), the first L-type fixinig plate (5) and the second L-type fixinig plate
(6), which is characterized in that one end of the first clamping plate (1) is socketed with one end of cage plate (2), the first clamping plate (1) and cage plate
(2) the other end has been fixedly connected with the first L-type fixinig plate (5), and the middle part of two the first L-type fixinig plates (5) leads to respectively
It crosses and is connect with the middle part of two the second L-type fixinig plates (6) through screw (4), one end of two the second L-type fixinig plates (6)
It is connect respectively with one end of two L-type connecting plates (7) by hinge, the other end of two L-type connecting plates (7) is equipped with spiral shell
Hole (9).
2. transformer copper bar connecting device according to claim 1, which is characterized in that the cage plate (2) and first clamping plate
(1) junction is equipped with fluting, and bar shaped block (3), the bar shaped block are fixed at the top of described first clamping plate (1) one end
(3) height of the height higher than fluting.
3. transformer copper bar connecting device according to claim 1, which is characterized in that two L-type connecting plates (7) are another
By running through trip bolt (10) connection between the screw hole (9) of one end.
4. transformer copper bar connecting device according to claim 1, which is characterized in that the one of the L-type connecting plate (7)
It is raised (8) that the side of side, the side of the first L-type fixinig plate (5) and the second L-type fixinig plate (6) is equipped with semicircle shape.
5. transformer copper bar connecting device according to claim 2, which is characterized in that the top of the bar shaped block (3)
Equipped with slip-resistant texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326838.5U CN207868036U (en) | 2017-10-13 | 2017-10-13 | A kind of transformer copper bar connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326838.5U CN207868036U (en) | 2017-10-13 | 2017-10-13 | A kind of transformer copper bar connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868036U true CN207868036U (en) | 2018-09-14 |
Family
ID=63475277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326838.5U Expired - Fee Related CN207868036U (en) | 2017-10-13 | 2017-10-13 | A kind of transformer copper bar connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868036U (en) |
-
2017
- 2017-10-13 CN CN201721326838.5U patent/CN207868036U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Huagang Zhen Ye Ma Cun, Hailing District, Taizhou City, Jiangsu Province 225300 Patentee after: Jiangsu Yema Electric Technology Co.,Ltd. Address before: Huagang Town Yema Village, Jiangyan District, Taizhou City, Jiangsu Province, 225500 Patentee before: JIANGSU YEMA ENGINEERING MACHINERY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 |