DE363830C - Overhead line clamp - Google Patents
Overhead line clampInfo
- Publication number
- DE363830C DE363830C DEG53677D DEG0053677D DE363830C DE 363830 C DE363830 C DE 363830C DE G53677 D DEG53677 D DE G53677D DE G0053677 D DEG0053677 D DE G0053677D DE 363830 C DE363830 C DE 363830C
- Authority
- DE
- Germany
- Prior art keywords
- overhead line
- line clamp
- housing
- pressure
- piece
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
- H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Description
863830863830
Die Erfindung betrifft eine Freileitungsklemme mit Festklemmung der Kabel in einem
Gehäusebügel durch eine Druckschraube unter Zwischenschaltung eines Druckstückes.
Die Erfindung besteht darin, daß das Mutterstück für die Druckschraube mit abgeflachten
Zapfen für die Lagerstellen ausgeführt ist, so daß es durch entsprechend enge Schlitze im
Gehäusebügel in einer um 90° gegenüber der Gebrauchslage verdrehten Lage von oben in die
Bügellager eingeführt werden kann.The invention relates to an overhead line clamp with the cables being clamped in a housing bracket by a pressure screw with the interposition of a pressure piece.
The invention consists in that the nut piece for the pressure screw is designed with flattened pins for the bearings so that it can be inserted into the bracket bearings from above through correspondingly narrow slots in the housing bracket in a position rotated by 90 ° relative to the position of use.
Die Erfindung ist in der Zeichnung in verschiedenen Ansichten und Schnitten zur Darstellung gebracht.The invention is shown in the drawing in various views and sections brought.
Mit α ist der Gehäusebügel, mit b das Mutterstück, mit c die Klemmschraube, mit d das Druckstück bezeichnet. Das Gehäuse besitzt eine zur Aufnahme der Freileitung β (Abb. 1 und 2) erforderliche lichte Weite und ist in seinem unteren Teil kerbartig ausgeführt. Das Druckstück i (Abb. 1) zeigt ebenfalls einen Kerb. Durch diese Anordnung wird eine genaue Einstellung von Haupt- und Abzweigleitung & und f (Abb. 2) in die Druckrichtung der Kiemmas schraube c (Abb. 1) sichergestellt. Am offenen Gehäuseende befinden sich zwei schlitzartige, nach unten zu halbkreisförmig erweiterte Einschnitte (Abb. 2), die zur Aufnahme und als Widerlager des dreh- und verschiebbaren Mutterstückes b (Abb. 1) dienen. Dieses Mutterstück ist mit abgeflachten Zapfen für die Lagerstellen ausgeführt, wie aus dem Schnitt u-v in Abb. 3 ersichtlich ist. Diese ermöglichen ein Hineinschieben der Mutter in die Gehäuseschlitze. Beim Hineinschieben der Mutter liegt die eingeschraubte Klemmschraube c so lange parallel zur Freileitung, bis sie am Ende der Gehäuseschlitze anstößt. Nun dreht man sie um 90° derart, daß die Klenunschraube senkrecht auf die Unterlegscheibe zeigt und zieht erstere an. Hierdurch werden Freileitung und Abzweigleitung fest in die sich gegenüberliegenden Kerben von Gehäuse und Druckstück hinein- und gegenseitig aufeinander gepreßt, und der Kontakt ist hergestellt.The housing bracket is designated with α , the nut piece with b , the clamping screw with c , and the pressure piece with d. The housing has a clearance required to accommodate the overhead line β (Fig. 1 and 2) and is notch-like in its lower part. The pressure piece i (Fig. 1) also shows a notch. This arrangement ensures that the main and branch lines & and f (Fig. 2) are precisely adjusted in the direction of pressure of the Kiemmas screw c (Fig. 1). At the open end of the housing there are two slot-like incisions that are widened to form a semicircle at the bottom (Fig. 2), which serve to accommodate and act as an abutment for the rotatable and displaceable nut piece b (Fig. 1). This nut piece is designed with flattened journals for the bearing points, as can be seen from the section uv in Fig. 3. These allow the nut to be pushed into the housing slots. When the nut is pushed in, the screwed-in clamping screw c lies parallel to the overhead line until it hits the end of the housing slots. Now you turn it by 90 ° so that the Klenun screw is perpendicular to the washer and tighten the former. As a result, the overhead line and branch line are firmly pressed into the opposing notches of the housing and pressure piece and mutually pressed onto one another, and contact is established.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG53677D DE363830C (en) | Overhead line clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG53677D DE363830C (en) | Overhead line clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE363830C true DE363830C (en) | 1922-11-14 |
Family
ID=7130576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG53677D Expired DE363830C (en) | Overhead line clamp |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE363830C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE962351C (en) * | 1953-02-20 | 1957-04-18 | Geyer Fa Christian | Spacer made of insulating material for roof stand tubes |
| DE1199349B (en) * | 1959-03-20 | 1965-08-26 | Christian Geyer | Electric hoop clamp |
| DE1212179B (en) * | 1963-04-16 | 1966-03-10 | Krone Gmbh | Connection element with two connections |
| EP1944832A3 (en) * | 2007-01-15 | 2009-09-23 | Morsettitalia S.p.A. | Terminal block for connecting electric cables. |
-
0
- DE DEG53677D patent/DE363830C/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE962351C (en) * | 1953-02-20 | 1957-04-18 | Geyer Fa Christian | Spacer made of insulating material for roof stand tubes |
| DE1199349B (en) * | 1959-03-20 | 1965-08-26 | Christian Geyer | Electric hoop clamp |
| DE1212179B (en) * | 1963-04-16 | 1966-03-10 | Krone Gmbh | Connection element with two connections |
| EP1944832A3 (en) * | 2007-01-15 | 2009-09-23 | Morsettitalia S.p.A. | Terminal block for connecting electric cables. |
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