DE357602C - Overhead line clamp for connecting two perpendicular lines - Google Patents
Overhead line clamp for connecting two perpendicular linesInfo
- Publication number
- DE357602C DE357602C DEK74549D DEK0074549D DE357602C DE 357602 C DE357602 C DE 357602C DE K74549 D DEK74549 D DE K74549D DE K0074549 D DEK0074549 D DE K0074549D DE 357602 C DE357602 C DE 357602C
- Authority
- DE
- Germany
- Prior art keywords
- overhead line
- screw
- line clamp
- wire
- clamp
- 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
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
Die vorliegende Erfindung hat eine aus zwei scharnierartig miteinander verbundenen und durch Schraubenwirkung zusammenpreßbaren Teilen bestehende Freileitungsklemme zum Gegenstande, bei der das Wesen der Neuerung darin besteht, daß die Klemme in der Längsrichtung des einen Drahtes, der den anderen Draht mit einer Kröpfung umfaßt, verläuft und ihn mit beiden Teilen gehäuseartig, fest to anliegend, umschließt, und daß ferner eine die Klemmenteile zusammenpressende Mutterschraube mit einer in achsialer Richtung verlaufenden Druckschraube ausgerüstet ist, welche auf den in einem Schlitzloch des Mutterschraubenbolzens geführten Leitungsdraht wirkt.The present invention has one of two hinged together and by screw action compressible parts existing overhead line clamp for Objects in which the essence of the innovation is that the clamp in the longitudinal direction the one wire, which includes the other wire with a crank, runs and it with both parts like a housing, fixed to adjacent, encloses, and that also a nut screw compressing the clamping parts is equipped with a pressure screw running in the axial direction, which is placed on the in a slotted hole of the nut screw bolt guided wire acts.
Durch diese neue Einrichtung wird den bekannten Freileitungsklemmen gegenüber der Vorteil erreicht, daß eine haltbare, vollkommen geschlossene und völlig kontaktsichere Verbindung beider Leitungen herbeigeführt wird, die sich nicht von selbst lösen kann. Ein weiterer Vorzug der Neuerung besteht darin, daß infolge der die Drähte gehäuseartig umschließenden Teile der Klemme eine Oxydation der Drähte, durch welche der Kontakt leicht unterbrochen werden kann, verhindert wird.This new device is the known overhead line terminals compared to the The advantage achieved is that a durable, completely closed and completely secure contact Connection of both lines is brought about, which cannot come off by itself. Another advantage of the innovation is that, as a result, the wires are housing-like surrounding parts of the terminal cause oxidation of the wires through which the contact is made can be easily interrupted is prevented.
Auf der beiliegenden Zeichnung ist die neue Freileitungsklemme in einer beispielsweisen Ausführung dargestellt, und zwar zeigt:The enclosed drawing shows the new overhead line terminal as an example Execution shown, namely shows:
Abb. ι dieselbe in einer Seitenansicht, teilweise im Schnitt,Fig. Ι the same in a side view, partially on average,
Abb. 2 in einem Längsschnitt nach Linie A-B der Abb. 1 undFig. 2 in a longitudinal section along line AB of Fig. 1 and
Abb. 3 eine Draufsicht zu Abb. 1. Die neue Klemme besteht aus den beiden Klemmschenkeln a, b, die am Ende bei c scharnierartig federnd miteinander verbunden sind und mittels einer durch sie hindurchgehenden Mutterschraube d zusammengepreßt werden.Fig. 3 is a plan view of Fig. 1. The new clamp consists of the two clamp legs a, b, which are resiliently connected to one another at the end at c in a hinge-like manner and are pressed together by means of a nut screw d passing through them.
Letztere ist mit einem Schlitzloch e versehen, durch welches das durch das Loch 0 des Schenkels b gesteckte Nebenkabel f hindurchgeführt ist, das mit seinem vorderen Ende um das quer dazu gerichtete Hauptkabel g gelegt ist. Dort wird es durch die am Schenkel α angeschlossene bogenförmige Rinne Ct1 dieses Schenkels geführt und gegen das Hauptkabel angepreßt, während durch die beiden Bogenstücke bt des Schenkels b der Gegendruck erfolgt. Auf diese Weise sind beide Kabel an den Verbindungsstellen infolge der zangenartigen Wirkung beider Druckschenkel fest und sicher zusammengeschlossen und die Verbindungssteilen durch die Bogenstücke α und b sicher überdeckt.The latter is provided with a slotted hole e through which the secondary cable f , which is inserted through the hole 0 of the leg b and which is laid with its front end around the main cable g directed transversely thereto, is passed. There it is passed through the arcuate channel Ct 1 connected to the leg α of this leg and pressed against the main cable, while the counterpressure takes place through the two curved pieces b t of the leg b. In this way, both cables are firmly and securely joined together at the connection points as a result of the forceps-like action of both pressure legs and the connection parts are securely covered by the curved pieces α and b.
In Achsenrichtung der Mutterschraube d befindet sich eine besondere Druckschraube h, durch welche die leitende und durch das Zusammenpressen beider Schenkel gesicherte Verbindung der Kabelenden noch besonders erhöht wird.In the axial direction of the nut screw d there is a special pressure screw h, by means of which the conductive connection of the cable ends, which is secured by the pressing together of the two legs, is particularly increased.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK74549D DE357602C (en) | Overhead line clamp for connecting two perpendicular lines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK74549D DE357602C (en) | Overhead line clamp for connecting two perpendicular lines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE357602C true DE357602C (en) | 1922-08-28 |
Family
ID=7232463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK74549D Expired DE357602C (en) | Overhead line clamp for connecting two perpendicular lines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE357602C (en) |
-
0
- DE DEK74549D patent/DE357602C/en not_active Expired
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