CN107732499A - A kind of step right angle fixed high-pressure high current binding post - Google Patents
A kind of step right angle fixed high-pressure high current binding post Download PDFInfo
- Publication number
- CN107732499A CN107732499A CN201710896814.1A CN201710896814A CN107732499A CN 107732499 A CN107732499 A CN 107732499A CN 201710896814 A CN201710896814 A CN 201710896814A CN 107732499 A CN107732499 A CN 107732499A
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- CN
- China
- Prior art keywords
- binding post
- plane
- bent plate
- open circles
- column
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- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
Abstract
The embodiment of the invention discloses a kind of step right angle fixed high-pressure high current binding post, it includes the first binding post and the second binding post, the first end of first binding post is open circles shell of column, its second end is bending plate, bending plate includes the first bent plate and the second bent plate, mounting hole is provided with first bent plate and the second bent plate, and first step structure is provided with the inside of the first bent plate；The first end of second binding post is open circles shell of column, its second end is square column structure, there is the first plane and the second plane with being engaged on the inside of bending plate on the outside of square column structure, the mounting hole through square column structure is provided with each plane, second step structure is provided with the first plane；Two planes of the square column structure of the second binding post are mutually fixed with being in contact on the inside of the bending plate of the first binding post by two groups of bolts.Implement the embodiment of the present invention, can avoid being subjected to displacement between terminal, while improve the contact area of binding post.
Description
Technical field
The present invention relates to the high-voltage great-current binding post for power supply network, more particularly to a kind of fixed height in step right angle
Press high current binding post.
Background technology
High-voltage great-current binding post is a kind of metal parts for connecting large scale electrical power unit, and it is conduction electricity that it, which is acted on,
Stream, its one end are open circles shell of column, are processed into regular hexagon using squeeze mode during installation, the high pressure for same cylindrical type
Wire, conduit connection post etc. carry out permanently connected；The other end is the flat plate section with mounting hole, is connected by screw bolts, be easily installed,
Dismounting.
The flat plate section that existing high-voltage great-current binding post is connected by screw bolts is generally that one side is plate shaped, and contact area has
Limit, and because contact surface is slate, without close mechanical limit structure, be easily subjected to displacement between flat board, connecting bolt loosens,
Cause loose contact, the problems such as heating, cause power equipment must interruption maintenance.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of step right angle fixed high-pressure high current terminals
It son, can avoid being subjected to displacement between terminal, while improve the contact area of binding post.
In order to solve the above-mentioned technical problem, embodiments of the invention provide a kind of step right angle fixed high-pressure high current and connect
Line terminals, its one end connection aluminum stranded conductor, other end connection transformer outlet casing tube, it includes the first binding post and the second wiring
Terminal, the first end of first binding post is open circles shell of column, and its second end is the bending plate extended from first end,
The bending plate includes being connected and the first bent plate and the second bent plate in a certain angle, and the inner side of the bending plate, which is formed, to be connect
Contacting surface, mounting hole is provided with first bent plate and the second bent plate, and First is provided with the inside of first bent plate
Stage structure；The first end of second binding post is open circles shell of column, and its second end is from the side that the first end is extended
Rod structure, the square column structure outside have the first plane and the second plane with being engaged on the inside of the bending plate,
The mounting hole through the square column structure is provided with each plane, and is provided with first plane for described the
The second step structure that one ledge structure is engaged；
Wherein, two planes of the square column structure of second binding post and the bending plate of first binding post is interior
Side is in contact, and the mounting hole of the first bent plate and the plane of square column first is located in by two groups of bolts, and is arranged in the second bent plate
With being fixed in the mounting hole of the plane of square column second.
Preferably, the angle between the first bent plate and the second bent plate of first binding post is 90 degree, described second
The first plane and the second plane of binding post are perpendicular, and two groups of bolt fixed-directions intersect simultaneously vertical.
Preferably, the open circles shell of column of first binding post is connected with aluminum stranded conductor, second binding post
Open circles shell of column is connected with transformer outlet casing tube, and described two open circles shell of columns are squeezed into hexagon when mounted.
Preferably, the open circles shell of column of second binding post is connected with aluminum stranded conductor, first binding post
Open circles shell of column is connected with transformer outlet casing tube, and described two open circles shell of columns are squeezed into hexagon when mounted.
Implement the embodiment of the present invention, have the advantages that：
The first binding post and the second binding post of the present invention, carried out by the inner side of bending plate and the outside of square column structure
Coordinate, the electrical-contact area of binding post can be improved, so as to improve its electric conductivity；
Simultaneously as bolt fixed-direction is intersecting vertical, it is possible to achieve wiring connects son parallel to the position on cylindrical section direction
Locking, while ledge structure is provided with the contact surface of binding post, realize position of the terminal plate on cylindrical section direction
Locking, so that bolt will not can be kept away because causing loosening and displacement parallel and perpendicular to the active force on cylindrical section direction
Exempt to be subjected to displacement between binding post, so as to improve its resistance to displacement energy.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of scheme of installation of step right angle fixed high-pressure high current binding post provided by the invention；
Fig. 2 is the enlarged diagram in Fig. 1；
Fig. 3 is the structural representation of the first binding post in Fig. 1 one embodiment；
Fig. 4 is the structural representation of the second binding post in Fig. 1 one embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly complete
Ground describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
Its embodiment, belongs to the scope of protection of the invention.
Here, it should also be noted that, in order to avoid having obscured the present invention because of unnecessary details, in the accompanying drawings only
Show and according to the solution of the present invention closely related structure and/or processing step, and eliminate little with relation of the present invention
Other details.
As shown in figure 1, it is a kind of step right angle fixed high-pressure high current binding post provided by the invention to show
Scheme of installation；And in the lump with reference to shown in Fig. 2 to Fig. 4.In this embodiment, the step right angle fixed high-pressure high current wiring
Terminal 1, its one end connection aluminum stranded conductor 2, other end connection transformer outlet casing tube 3, it includes the first binding post 10 and second
Binding post 11, the first end of first binding post 10 is open circles shell of column 101, and its second end is to extend from first end
Bending plate, the bending plate include be connected and the first bent plate 102 and the second bent plate 104 in a certain angle, it is described
The inner side of bending plate forms contact surface, and mounting hole 103 is provided with the bent plate 104 of the first bent plate 102 and second, and
The inner side of first bent plate 102 is provided with first step structure；The first end of second binding post 11 is open circles shell of column
111, its second end is the square column structure extended from the first end, the square column structure have with the bending plate
The first plane 112 and the second plane 114 that side is engaged, are provided with the installation through the square column structure in each plane
Hole 113, and the second step structure for being engaged with the first step structure is provided with first plane 112；
Wherein, two planes of the square column structure of second binding post 11 and the bending plate of first binding post 10
Inner side be in contact, specifically, in figure, wherein the first plane 112 and the inner side of the first bent plate 102 fit, the second plane
114 fit with the second bent plate 104；And it is located in the first bent plate 102 and the installation of the first plane of square column 112 by two groups of bolts
Hole, and the second bent plate 104 is arranged in being fixed in the mounting hole of the second plane of square column 114.
Wherein, in one embodiment, between the first bent plate 102 and the second bent plate 104 of first binding post 10
Angle be 90 degree（It is mutually perpendicular）, the first plane 112 of second binding post 11 mutually hangs down with the second plane 114
Directly, two groups of bolts 103 fixed-direction intersects simultaneously vertical.
It is understood that in some other embodiments, can be simultaneously in the first bent plate 102 and the second bent plate 104
Inner side be provided with first step structure, while second step structure is set simultaneously in the first plane 112 and the second plane.
In one embodiment, the open circles shell of column 101 of first binding post 10 is connected with aluminum stranded conductor 1, described
The open circles shell of column 111 of second binding post 11 is connected with transformer outlet casing tube 3, and described two open circles shell of columns 101,
111 are squeezed into hexagon when mounted, such as can pass through pressurizing unit（It is not shown）To realize the connection procedure.
It is understood that in a further embodiment, the position of the first binding post and the second binding post can be mutual
Change, i.e., the open circles shell of column of described second binding post is connected with aluminum stranded conductor, the open circles shell of column of first binding post
It is connected with transformer outlet casing tube, and described two open circles shell of columns are squeezed into hexagon when mounted.
Implement the embodiment of the present invention, have the advantages that：
The first binding post and the second binding post of the present invention, carried out by the inner side of bending plate and the outside of square column structure
Coordinate, the electrical-contact area of binding post can be improved, so as to improve its electric conductivity；
Simultaneously as bolt fixed-direction is intersecting vertical, it is possible to achieve wiring connects son parallel to the position on cylindrical section direction
Locking, while ledge structure is provided with the contact surface of binding post, realize position of the terminal plate on cylindrical section direction
Locking, so that bolt will not can be kept away because causing loosening and displacement parallel and perpendicular to the active force on cylindrical section direction
Exempt to be subjected to displacement between binding post, so as to improve its resistance to displacement energy.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Described above is only the embodiment of the application, it is noted that for the ordinary skill people of the art
For member, on the premise of the application principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (4)
1. a kind of step right angle fixed high-pressure high current binding post, its one end connection aluminum stranded conductor, other end connection transformer
Outlet casing tube, it includes the first binding post and the second binding post, it is characterised in that the first end of first binding post
For open circles shell of column, its second end is the bending plate extended from first end, and the bending plate includes being connected and in certain
The first bent plate and the second bent plate of angle, the inner side of the bending plate forms contact surface, curved in first bent plate and second
Mounting hole is provided with plate, and first step structure is provided with the inside of first bent plate；The of second binding post
One end is open circles shell of column, and its second end is the square column structure extended from the first end, is had on the outside of the square column structure
The first plane and the second plane being engaged with the inside of the bending plate, are provided with each plane through the side
The mounting hole of rod structure, and the second step knot for being engaged with the first step structure is provided with first plane
Structure；
Wherein, two planes of the square column structure of second binding post and the bending plate of first binding post is interior
Side is in contact, and the mounting hole of the first bent plate and the plane of square column first is located in by two groups of bolts, and is arranged in the second bent plate
With being fixed in the mounting hole of the plane of square column second.
2. a kind of step right angle fixed high-pressure high current binding post as claimed in claim 1, it is characterised in that described the
Angle between the first bent plate and the second bent plate of one binding post is 90 degree, the first plane of second binding post and
Two planes are perpendicular, and two groups of bolt fixed-directions intersect simultaneously vertical.
A kind of 3. step right angle fixed high-pressure high current binding post as claimed in claim 1 or 2, it is characterised in that institute
The open circles shell of column for stating the first binding post is connected with aluminum stranded conductor, the open circles shell of column and transformer of second binding post
Outlet casing tube is connected, and described two open circles shell of columns are squeezed into hexagon when mounted.
A kind of 4. step right angle fixed high-pressure high current binding post as claimed in claim 1 or 2, it is characterised in that institute
The open circles shell of column for stating the second binding post is connected with aluminum stranded conductor, the open circles shell of column and transformer of first binding post
Outlet casing tube is connected, and described two open circles shell of columns are squeezed into hexagon when mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896814.1A CN107732499A (en) | 2017-09-28 | 2017-09-28 | A kind of step right angle fixed high-pressure high current binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896814.1A CN107732499A (en) | 2017-09-28 | 2017-09-28 | A kind of step right angle fixed high-pressure high current binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107732499A true CN107732499A (en) | 2018-02-23 |
Family
ID=61208243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710896814.1A Pending CN107732499A (en) | 2017-09-28 | 2017-09-28 | A kind of step right angle fixed high-pressure high current binding post |
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| CN (1) | CN107732499A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262760A (en) * | 2007-04-11 | 2008-10-30 | Chugoku Electric Power Co Inc:The | Non-compression type sleeve for electric wire |
| CN202855940U (en) * | 2012-10-26 | 2013-04-03 | 叶绿野 | High current steering type jumper wire clamp |
| US20150171525A1 (en) * | 2012-05-25 | 2015-06-18 | Auto-Kabel Management Gmbh | Electrical Connection System |
| CN204793256U (en) * | 2015-07-29 | 2015-11-18 | 乐清市佳诺电气有限公司 | Aluminum alloy machinery is taken over and terminal |
| CN106410437A (en) * | 2016-09-29 | 2017-02-15 | 国网山东省电力公司烟台供电公司 | Connecting apparatus and mounting method for 110kV outdoor cable terminal |
| CN206332213U (en) * | 2016-08-15 | 2017-07-14 | 郑州宇通客车股份有限公司 | A kind of binding post and the connector assembly using the binding post |
| CN207691047U (en) * | 2017-09-28 | 2018-08-03 | 深圳供电局有限公司 | A kind of step right angle fixed high-pressure high current connecting terminal |
-
2017
- 2017-09-28 CN CN201710896814.1A patent/CN107732499A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262760A (en) * | 2007-04-11 | 2008-10-30 | Chugoku Electric Power Co Inc:The | Non-compression type sleeve for electric wire |
| US20150171525A1 (en) * | 2012-05-25 | 2015-06-18 | Auto-Kabel Management Gmbh | Electrical Connection System |
| CN202855940U (en) * | 2012-10-26 | 2013-04-03 | 叶绿野 | High current steering type jumper wire clamp |
| CN204793256U (en) * | 2015-07-29 | 2015-11-18 | 乐清市佳诺电气有限公司 | Aluminum alloy machinery is taken over and terminal |
| CN206332213U (en) * | 2016-08-15 | 2017-07-14 | 郑州宇通客车股份有限公司 | A kind of binding post and the connector assembly using the binding post |
| CN106410437A (en) * | 2016-09-29 | 2017-02-15 | 国网山东省电力公司烟台供电公司 | Connecting apparatus and mounting method for 110kV outdoor cable terminal |
| CN207691047U (en) * | 2017-09-28 | 2018-08-03 | 深圳供电局有限公司 | A kind of step right angle fixed high-pressure high current connecting terminal |
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