DE2742784A1 - Mounting rail locking slide with notched end - holds electrical equipment and has wedging action so as to clamp firmly onto rail - Google Patents

Mounting rail locking slide with notched end - holds electrical equipment and has wedging action so as to clamp firmly onto rail

Info

Publication number
DE2742784A1
DE2742784A1 DE19772742784 DE2742784A DE2742784A1 DE 2742784 A1 DE2742784 A1 DE 2742784A1 DE 19772742784 DE19772742784 DE 19772742784 DE 2742784 A DE2742784 A DE 2742784A DE 2742784 A1 DE2742784 A1 DE 2742784A1
Authority
DE
Germany
Prior art keywords
rail
wedging action
locking slide
electrical equipment
notched end
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.)
Ceased
Application number
DE19772742784
Other languages
German (de)
Inventor
Guenther Kammer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHALTELEKTRONIK VEB K
Original Assignee
SCHALTELEKTRONIK VEB K
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SCHALTELEKTRONIK VEB K filed Critical SCHALTELEKTRONIK VEB K
Publication of DE2742784A1 publication Critical patent/DE2742784A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02B1/0523—Mounting on rails locked into position by a sliding member

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

The application is in the mounting of electrical components on support rails and locking these in position. A slider (1) in the component is pushed forward over the lip of the support rail (4) to provide the required location. The slider (1) has an angled end (3) which gives a wedging action to clamp the rail and component (2) together whilst the opposite side of the rail fits into a recess in the component. The angled end is provided with a notch (6) which deforms the metal and gives a snap on wedge face (5). This notch also helps to stabilise the main wedge face (3).

Description

Binrichtung zur Befestigung elektrisoher Geräte Device for fastening electrical devices

auf einer Tragsohiene Die Brfindung bezieht sich auf das Aufmontieren von behaltern, insbesondere Schutz schaltern, auf Tragschienen von Slektroinstallationsanlagen. on a suspension rail The identification relates to the assembly of holders, in particular circuit breakers, on mounting rails of slektro installation systems.

Bs ist bereits bekannt, den Sperrschieber der Befestigungseinrichtungen lit Schrägen zu versehen, die ein Aufschnappen des elektrischen Gerätes ermöglichen und zur Halterung des Gerätes hinter eine Tragsohiene greifen. Die Ausbildung der Aufschnappschräge führt bisher zu recht aufwendigen Konstruktionen, die als Stansteil keine gute Materialausnutzung ergeben.Bs is already known, the locking slide of the fastening devices lit bevels that enable the electrical device to be snapped open and reach behind a support rail to hold the device. The training of the Snap-on slope has so far led to quite complex constructions, which are called steep sections do not result in good material utilization.

Weiterhin ist ein bohieber aus Federmaterial bekannt, dessen Ende zur Bildung einer Schräg. abgewinkelt ist (DT-GM 6 601 556).Furthermore, a drill made of spring material is known, the end of which to form a slant. is angled (DT-GM 6 601 556).

Derartige Schieber halten Jedoch das elektrische Gerät nioht zuverlässig genug auf der Tragsohiene. Ferner ist noch ein Sperrschieber bekannt, der aus einem einfachen Stanzteil b» steht, das hochkant im elektrischen Gerät eingesetzt ist (DT-GM 7 300 366). Indem aber die Schmalseite der Materialstärke sit der Tragschiene zusammenwirkt, ergibt sich eine außerordentlich hohe Flächenpressung, was zu Beschädigungen der Tragschiene führt.However, such sliders do not hold the electrical device reliably enough on the carrying rail. Furthermore, a gate valve is known, which consists of a simple stamped part that is inserted upright in the electrical device (DT-GM 7 300 366). But by making the narrow side of the material thickness sit the support rail cooperates, there is an extremely high surface pressure, which leads to damage the mounting rail leads.

Der Erfindung liegt das Ziel zugrunde, einen einfachen Sperrschieber zu finden, welcher mit geringem Werkstoffaufwand alle Anforderungen erfüllt.The aim of the invention is to provide a simple gate valve to find which meets all requirements with little material expenditure.

Ausgehend vom Ziel der Erfindung ist ein starrer Sperrschieber mit verschnittarmen Konturen und einfacher Herstellungstechnologie zu konzipieren, der eine stabile Aufschnappschräge besitzt.Based on the aim of the invention, a rigid slide valve is included low-waste contours and simple manufacturing technology to design the has a stable snap-on bevel.

Die rufgabe wird erfindungsgemäß dadurch gelöst, indem die Aufschnappschräge durch eine Kerbe in der Klemmschräge gebildet ist und die Kerbe gleichzeitig die Klemmschräge stabilisiert.The task is achieved according to the invention in that the snap-on bevel is formed by a notch in the clamping slope and the notch at the same time the Clamping slope stabilized.

Die Erfindung soll anhand eines Ausführungsbeispiels und der zugehörigen Zeichnung näher erläutert werden.The invention is based on an exemplary embodiment and the associated Drawing will be explained in more detail.

Fig. 1 zeigt das aui einer Tragschiene auigesehnappte Schaltgerät, Fig. 2 den Sperrschieber.Fig. 1 shows the switching device clipped onto a mounting rail, Fig. 2 shows the gate valve.

Der Sperrschieber 1, in einem schaltgerät 2 gelagert, klemmt mit der Klemmschräge 3 das Sohaltgerät 2 an die Tragsohiene 4.The gate valve 1, stored in a switching device 2, is stuck with the Clamping slope 3 the holding device 2 on the support rail 4.

Mit der andererseits ausgebildeten Aufnahme der Tragschiene ii Schaltgerät wird eine sichere Verbindung des Schaltgerätes mit der Tragsohiene erreichte Zum Aufschnappen des Schaltgerätes aui die Tragsohiene dient die Aufschnappschräge , die sich durch eine Kerbe 6 in der Klemmschräge 3 ergibt.With the other hand formed receptacle of the mounting rail ii switching device a secure connection of the switching device with the support rail is achieved The switchgear is snapped onto the support rail using the snap-on bevel, which results from a notch 6 in the clamping bevel 3.

L e e r s e i t eL e r s e i t e

Claims (1)

Patentansprueh: Einrichtung zur Befestigung elektrischer Geräte aui einer Tragsohiene mittels eines im Gerät gelagerten Sperrschiebers, der aus einem Stanzteil hergestellt ist und eine durch eine Abbiegung gebildete Klemmschräge (3) besitzt, dadurch gekennzeichnet, daß die Aufschnappsobrägs (5) durch eine in die Klemmschräge (3) eingedrückte Kerbe (6) gebildet ist.Claim: Device for fastening electrical devices aui a support rail by means of a locking slide stored in the device, which consists of a Stamped part is made and a clamping bevel formed by a bend (3) possesses, characterized in that the Aufschnappsobrägs (5) by one in the Clamping slope (3) indented notch (6) is formed.
DE19772742784 1976-11-08 1977-09-23 Mounting rail locking slide with notched end - holds electrical equipment and has wedging action so as to clamp firmly onto rail Ceased DE2742784A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19565676A DD128186A1 (en) 1976-11-08 1976-11-08 DEVICE FOR FIXING ELECTRICAL DEVICES TO A TRACK RAIL

Publications (1)

Publication Number Publication Date
DE2742784A1 true DE2742784A1 (en) 1978-05-11

Family

ID=5506218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772742784 Ceased DE2742784A1 (en) 1976-11-08 1977-09-23 Mounting rail locking slide with notched end - holds electrical equipment and has wedging action so as to clamp firmly onto rail

Country Status (4)

Country Link
AT (1) AT351093B (en)
DD (1) DD128186A1 (en)
DE (1) DE2742784A1 (en)
GR (1) GR64154B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168714A2 (en) * 1984-07-18 1986-01-22 Asea Brown Boveri Aktiengesellschaft Fast mounting of a casing of an electrical installation apparatus on a mounting rail
FR2589958A1 (en) * 1985-11-07 1987-05-15 Telemecanique Electrique DEVICE FOR CLOSING AN ELECTRICAL DEVICE ON A SUPPORT PROFILE
FR2718895A1 (en) * 1994-04-16 1995-10-20 Kloeckner Moeller Gmbh Anchorage plate for low voltage switch
DE29806323U1 (en) 1998-04-07 1998-08-20 Leber, Dieter, Dipl.-Ing., 91207 Lauf Mounting clip for secure self-locking fastening of components on DIN rails according to DIN
US20220304183A1 (en) * 2021-03-19 2022-09-22 Moxa Inc. Mounting kit adapted for a rail component and related rail mounting system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168714A2 (en) * 1984-07-18 1986-01-22 Asea Brown Boveri Aktiengesellschaft Fast mounting of a casing of an electrical installation apparatus on a mounting rail
EP0168714A3 (en) * 1984-07-18 1987-04-15 Brown, Boveri & Cie Aktiengesellschaft Fast mounting of a casing of an electrical installation apparatus on a mounting rail
FR2589958A1 (en) * 1985-11-07 1987-05-15 Telemecanique Electrique DEVICE FOR CLOSING AN ELECTRICAL DEVICE ON A SUPPORT PROFILE
FR2718895A1 (en) * 1994-04-16 1995-10-20 Kloeckner Moeller Gmbh Anchorage plate for low voltage switch
DE29806323U1 (en) 1998-04-07 1998-08-20 Leber, Dieter, Dipl.-Ing., 91207 Lauf Mounting clip for secure self-locking fastening of components on DIN rails according to DIN
US20220304183A1 (en) * 2021-03-19 2022-09-22 Moxa Inc. Mounting kit adapted for a rail component and related rail mounting system
US11737234B2 (en) * 2021-03-19 2023-08-22 Moxa Inc. Mounting kit adapted for a rail component and related rail mounting system

Also Published As

Publication number Publication date
GR64154B (en) 1980-02-05
ATA694977A (en) 1978-12-15
DD128186A1 (en) 1977-11-02
AT351093B (en) 1979-07-10

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection