CN103427340A - Busbar adapter for connecting switching device and bus bar device - Google Patents
Busbar adapter for connecting switching device and bus bar device Download PDFInfo
- Publication number
- CN103427340A CN103427340A CN2013101740579A CN201310174057A CN103427340A CN 103427340 A CN103427340 A CN 103427340A CN 2013101740579 A CN2013101740579 A CN 2013101740579A CN 201310174057 A CN201310174057 A CN 201310174057A CN 103427340 A CN103427340 A CN 103427340A
- Authority
- CN
- China
- Prior art keywords
- contact
- busbar
- matrix
- bus bar
- supporting rail
- 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.)
- Granted
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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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2608—Fastening means for mounting on support rail or strip
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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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
- H01R9/2633—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in switch
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
Abstract
The invention relates to a busbar adapter used for safely and simply connecting a switching device of a bus bar device formed by a plurality of parallelly arranged bus bars and a matrix arranged transverse to the bus bars and having bus bar side electrical contacts and hooked holding elements, wherein the holding elements surround the bus bars and are hung (hooked) on the bus bars respectively, and the contacts abut against the bus bars respectively. A first electrical contact socket connected with the contacts are arranged on the matrix. A supporting rail is arranged at one side back to the bus bars and transverse to the matrix, and the switching device is fixed on the supporting rail. A second electrical contact socket is arranged on the switching device, and the first electrical contact socket and the second electrical contact socket are oriented transverse to the busbars and equipped with openings back to the bus bars. Contact pins of a connecting plug are inserted in the first and the second contact sockets and are correspondingly connected to each other inside the first and the second contact sockets for connection of the two.
Description
Technical field
The present invention relates to a kind of for the bus bar adapter by switchgear and busbar equipment connection.
Background technology
Become known for feeding electric energy into the interior bus of switching device (switchgear), particularly motor protecting switch.Bus is by a plurality of trends abreast, usually flatly be arranged in the formed busbar equipment of busbar in switch cubicle for example.Its advantage is that switch cubicle can be connected with bus by plug by means of Payload attach fitting (bus bar adapter).
Known adapter has long matrix, has formed on described matrix and has been hooked on simply the hook on busbar.Matrix moves towards transverse to busbar, makes easily hook of matrix.Have spring-loaded electric contact in the scope of hook, described electric contact is by by being placed on busbar and contact with each busbar.
For the floatless switch device, there is supporting rail (Hutschiene) on matrix, described supporting rail is arranged essentially parallel to busbar ground and is in back to a side of busbar and transverse to the matrix trend, and at this side kayser or fastening switching device.
Switching device is connected with busbar with bus bar adapter and by bus bar adapter by connecting wire.
The advantage of this connected mode is, by bus bar adapter is inserted on busbar, switching device can be fast and connected in the mode of reliable contact protection.At this, shortcoming is to connect wire contactless protection when the installation and removal of switching device.In addition, the fixed band that passes through the screw thread clip that connects wire is risky, makes desired torque not be maintained, and this may cause bad electrically contacting.In addition, relatively time-consuming by the interconnection technique of screw thread clip.
Summary of the invention
Technical problem to be solved by this invention is to guarantee safer electrically contacting, and therefore overcomes above-described shortcoming.
Described technical scheme has been advised a kind of bus bar adapter be connected for the busbar equipment that switchgear is formed with busbar by a plurality of runs parallel.Described busbar equipment have transverse to busbar trend, with the matrix of busbar side electric contact and hook-type holding element, wherein holding element surrounds busbar ground and hangs respectively (hook) on busbar, and wherein contact respectively by being placed on busbar.On matrix, arranged with contact, be connected first electrically contact socket.Supporting rail is arranged in back to busbar one side on matrix, and, transverse to the matrix trend, wherein switchgear is fixed on supporting rail.Arranged that on switchgear second electrically contacts socket, wherein first and second electrically contact socket transverse to the busbar orientation, have the opening back to busbar.The contact plug of attachment plug is inserted in the first and second contact bases, and correspondingly interconnects in inside for connecting the first and second contact bases.Therefore, on the matrix of bus bar adapter and on switchgear, provide respectively and electrically contact socket, describedly electrically contact socket and interconnect by means of its contact plug by attachment plug.Realize in this way switching device, particularly quick the and safe installation and removal of electric motor protecting opening.
If switchgear is fixed on supporting rail by a side that is hooked on supporting rail and the opposite side that is fastened on supporting rail, if switchgear be hooked on a side of supporting rail and kayser on the opposite side of supporting rail, install and can improve.
Technical suitable be that contact base is arranged on an end of matrix.
Suitable is that contact is connected with the first contact base along the matrix trend by electric lead.
Advantageously switchgear is formed to motor protecting switch.
The accompanying drawing explanation
The present invention describes in detail according to embodiment hereinafter.Each figure is:
Fig. 1 shows the bus bar adapter with switchgear before being inserted on busbar equipment, and
Fig. 2 shows the bus bar adapter according to Fig. 1 be inserted on busbar.
Embodiment
Fig. 1 shows the bus bar adapter 1 with long matrix 2.Arranged the hook 3 that there is each other uniform distances on the longitudinal direction of matrix 2 on a side of matrix 2.There is respectively the space 4 of U-shaped due to the form of hook.Protrude into space 4 with spring-loaded electric contact 5.Contact 5 electrically contacts socket 7 by the wire 6 in matrix 2 interior trends and (first) and is connected.Wire 6 is shown in broken lines and provide three cross sections in Fig. 1, to be shown schematically in this, relates to three wires.Due to perspective relation, for contact base 7 contact base 7 of visible forefront only.With the opposed side of holding element 3a, matrix 2 is with the supporting rail 8 of the longitudinal direction transverse to matrix 2 trend.
Fixed switching device 9(switchgear 9a on supporting rail 8).Fix by switching device 9 carrying out with respect to the hook on the upside of Fig. 1 and the fastening on opposed downside at supporting rail 8.In other words, supporting rail 8 is fastened by hook and on opposite side on a side.
Switch lever 10 is for the manual operation switch device.
In the upper area of Fig. 1, switching device 9 has (second) contact base 11.At this, altogether there are three contact bases 11, described contact base is directly one after the other placed front and back due to the perspective in Fig. 1, therefore visible (in the situation at contact base 7) unique contact base 11 only again.
Bus bar adapter 1 and switching device 9 interconnect by attachment plug 12.Attachment plug 12 has the contact plug 13,14 be inserted in contact base 7 and 11.Particularly, in Fig. 1, contact plug 13 is inserted in contact base 7 and contact plug 14 is inserted in contact base 11.Each contact plug 13 is electrically connected to contact plug 14 in attachment plug, and this 15 schematically illustrates by a dotted line in Fig. 1.The opening 16 of contact base 7 and the opening 17 of contact base 11 are opened to the left with respect to Fig. 1, or in other words back to matrix 2.Contact base 7,11 and contact plug 13,14 move towards and in parallel to each other transverse to the longitudinal direction of matrix 2 trend.Mode makes attachment plug 12 peg graft and to realize and being electrically connected to of switching device 9 with its contact plug 13,14 and busbar 18 thus, and wherein contact plug 13,14 is pushed in contact base 7,11.
Fig. 2 shows the bus bar adapter 1 on the busbar 18 that hangs or be hooked on busbar equipment 19, and wherein hook 3 surrounds busbar 18 up.Busbar 18 moves towards and moves towards in parallel to each other transverse to the longitudinal direction of matrix 2.Contact 5 springs are placed on busbar with loading, and have therefore formed electrical connection.
For changing switching device 9, pull out simply attachment plug 12, switching device 9 is unclamped from supporting rail, other switching device 9 is fixed on supporting rail, and again plugs attachment plug 12.
Installing or switching device replacing realization simply, although wherein contact base 7,11 has as seen anti-contact protection between replacing or installation period, is therefore safe for finger.
Claims (5)
1. the bus bar adapter (1) for being connected with switchgear (9a) by busbars (18) the busbar equipment (19) that form of a plurality of trends abreast, described bus bar adapter (1) with:
Transverse to busbar (18) trend, there is the matrix (2) at the holding element (3a) of the electric contact (5) of busbar side and hook-type, wherein holding element (3a) surrounds busbar and hangs respectively (hook) on busbar (18) (18), and wherein contact (5) respectively by being placed on busbar (18);
Matrix (2) upper arrange with contact (5), be connected first electrically contact socket (7);
On matrix (2), be arranged in back to a side of busbar (18) and the supporting rail (8) moved towards transverse to matrix (2), wherein switchgear (9a) is fixed on supporting rail (8);
Switchgear (9a) upper arrange second electrically contact socket (11), wherein first electrically contacts socket (7) and second and electrically contacts socket (11) transverse to busbar (18) orientation, has the opening (16,17) back to busbar (18); With
Attachment plug (12), the contact plug of described attachment plug (12) (13,14) is inserted in the first and second contact bases, and correspondingly interconnects for connecting the first and second contact bases (13,14).
2. bus bar adapter according to claim 1 (1), is characterized in that, switchgear (9a) is by a side that is hooked on supporting rail (8) and be fastened on the opposite side of supporting rail (8) and be fixed on supporting rail (8).
3. bus bar adapter according to claim 1 and 2 (1), is characterized in that, the first contact base (7) is arranged on an end of matrix (2).
4. according to a described bus bar adapter (1) in claims 1 to 3, it is characterized in that, contact (5) are connected with the first contact base (7) by the electric lead (6) along matrix (2) trend.
5. according to a described bus bar adapter (1) in claim 1 to 4, it is characterized in that, switchgear (9a) forms motor protecting switch.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012207990.4 | 2012-05-14 | ||
| DE102012207990.4A DE102012207990B4 (en) | 2012-05-14 | 2012-05-14 | Busbar adapter for connecting a switching device to a busbar assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103427340A true CN103427340A (en) | 2013-12-04 |
| CN103427340B CN103427340B (en) | 2017-11-17 |
Family
ID=49475562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310174057.9A Active CN103427340B (en) | 2012-05-14 | 2013-05-13 | Bus bar adapter for connecting valve equipment and busbar equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103427340B (en) |
| DE (1) | DE102012207990B4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021881A (en) * | 2017-12-21 | 2019-07-16 | 施耐德电器工业公司 | Device for current distribution units to be kept and are located in electrical panel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9212802U1 (en) * | 1992-09-23 | 1993-10-21 | Siemens Ag | Stripline with integrated electrically contacting mechanical fastening, especially for a subrack |
| CN1339186A (en) * | 1999-02-05 | 2002-03-06 | 施耐德电器工业公司 | Connection block for electrical devices |
| CN1751422A (en) * | 2003-02-17 | 2006-03-22 | 沃纳电工系统两合股份有限公司 | Circuit breaker device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19515923C2 (en) | 1995-05-02 | 1997-05-28 | Woehner Gmbh & Co Kg | Busbar adapter |
| FR2761538B1 (en) | 1997-04-01 | 1999-05-14 | Schneider Electric Sa | STARTER ASSEMBLY |
| DE10061940C2 (en) | 2000-12-13 | 2002-11-21 | Woehner Gmbh & Co Kg | Coupling plate for track adapter |
| EP1837887A1 (en) | 2006-03-20 | 2007-09-26 | Siemens Aktiengesellschaft | A connecting device and a low-voltage switching device comprising the same |
-
2012
- 2012-05-14 DE DE102012207990.4A patent/DE102012207990B4/en active Active
-
2013
- 2013-05-13 CN CN201310174057.9A patent/CN103427340B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9212802U1 (en) * | 1992-09-23 | 1993-10-21 | Siemens Ag | Stripline with integrated electrically contacting mechanical fastening, especially for a subrack |
| CN1339186A (en) * | 1999-02-05 | 2002-03-06 | 施耐德电器工业公司 | Connection block for electrical devices |
| CN1751422A (en) * | 2003-02-17 | 2006-03-22 | 沃纳电工系统两合股份有限公司 | Circuit breaker device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021881A (en) * | 2017-12-21 | 2019-07-16 | 施耐德电器工业公司 | Device for current distribution units to be kept and are located in electrical panel |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012207990A1 (en) | 2013-11-14 |
| CN103427340B (en) | 2017-11-17 |
| DE102012207990B4 (en) | 2022-12-01 |
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| GR01 | Patent grant |