DE1009859B - Device for fastening two coaxial tubes to a holding tube extending perpendicular thereto, especially for antenna rods - Google Patents
Device for fastening two coaxial tubes to a holding tube extending perpendicular thereto, especially for antenna rodsInfo
- Publication number
- DE1009859B DE1009859B DES41511A DES0041511A DE1009859B DE 1009859 B DE1009859 B DE 1009859B DE S41511 A DES41511 A DE S41511A DE S0041511 A DES0041511 A DE S0041511A DE 1009859 B DE1009859 B DE 1009859B
- Authority
- DE
- Germany
- Prior art keywords
- holding tube
- gap
- clamp
- bolts
- tubes
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1228—Supports; Mounting means for fastening a rigid aerial element on a boom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
DEUTSCHESGERMAN
Die Erfindung bezieht sich, auf eine Vorrichtung zum Verbinden zweier gleichachsig zueinander liegender, um ihre Achse drehbarer Rohre an. einem sich senkrecht dazu erstreckenden) Halterohr, insbesondere zum Befestigen von Dipolantennen,, Direktoren, Re-Sektoren oder anderen Luftleitern an ihren Haltern oder anderer Teile eines Antennengestänges aneinander. Die Vorrichtung ist in gleicher Weise, aber auch beispielsweise für den Gerüstbau geeignet.The invention relates to a device for connecting two coaxially to one another, rotatable tubes on their axis. a holding tube extending perpendicular thereto, in particular For attaching dipole antennas, directors, re-sectors or other air conductors to their holders or other parts of an antenna rod together. The device is suitable in the same way, but also, for example, for building scaffolding.
Für solche Zwecke verwendete man bisher Kleinmen oder Klammern, welche; durch lose Schraubbolzen mit Muttern zusammengezogen wurden. Die Montage solcher Vorrichtungen, welche gewöhnlich auf Dächern und anderen, gefährlichen oder schwierig zugänglichen, Orten stattfinden muß, wurde hierdurch sehr erschwert.For such purposes one used hitherto small terms or brackets, which; by loose bolts tightened with nuts. The assembly of such devices, which are usually on Roofs and other, dangerous or difficult to access, places have to take place, was thereby very difficult.
Die Erfindung vermeidet nun diese Nachteile dadurch, daß das Halterohr von einer Klemmschelle umfaßt ist, die in einem Ansatz, der mit einem bis zum Halterohr reichenden Spalt versehen ist, eine in der Achse der Rohre liegende Bohrung aufweist, in der in die Enden der Rohre eingeschobene, mittels eines Gewindestiftes miteinander verbundene Bolzen gehalten sind, wobei Stirnwände des Ansatzes der Klemmschelle an Schultern der Bolzen anliegen.The invention now avoids these disadvantages in that the holding tube is comprised of a clamp is that in an approach that is provided with a gap extending to the holding tube, one in the Has the axis of the tubes lying bore, in the inserted into the ends of the tubes, by means of a threaded pin interconnected bolts are held, with end walls of the approach of the clamp rest on the shoulders of the bolts.
Der die Klemmschelle durchsetzende Spalt ist zweckmäßig ein Keilspalt, zu dessen Seitenwänden die Stirnwände der Klemmschelle parallel laufen. Wenn dann die Bolzen, mit Spiel in der Durehlochung der Klemmschelle stecken, so verändert sich beim Anr ziehen des Gewindestiftes der Keilspalt in einen Parallelspalt, und die ursprünglich in einem Winkel zueinander stehenden Bolzen schwenken in eine Gerade.The gap penetrating the clamp is expediently a wedge gap, to the side walls of which the The end walls of the clamp run parallel. If then the bolts, with play in the perforation of the Insert the clamp so that when the threaded pin is tightened, the wedge gap changes into a parallel gap, and the bolts, which were originally at an angle to one another, pivot into a Just.
Bei einer anderen Ausführungsform des Gedankens der Erfindung haben die durch den Spalt getrennten Hälften der Klemmschelle je einen Finger, welche einen, zum Halterohr parallel verlaufenden Stützkörper, insbesondere einen Hohlniet, lose zwischen sich einschließen. Der Spalt ist in diesem Falle kein Keil-, sondern ein Parallelspalt. Beim Festziehen findet dann keine Schwenkung der Bolzen, statt, sondern Halterohr und Stützkörper werden in gleicher Weise festgeklemmt. Die Verwendung eines Hohlniets hat den Vorteil der Unverlierbarkeit, grundsätzlich kann aber jede beliebige Einlage auch, unrunden. Querschnitts verwendet werden.In another embodiment of the concept of the invention, the separated by the gap Halves of the clamp each have a finger, which has a support body running parallel to the holding tube, in particular a hollow rivet, loosely enclose between them. The gap is not in this case Wedge, but a parallel gap. When tightening, there is no pivoting of the bolts, but the holding tube and support body become the same Way clamped. The use of a hollow rivet has the advantage that it cannot be lost, in principle but can also be any deposit, out of round. Cross-sectional be used.
Die Bolzen werden, in den Rohren durch eine Riffelung festgehalten. Die Bolzen sind an den Schultern außerhalb der Rohre mehrkantig ausgebildet, so* daß hier Schraubwerkzeuge angesetzt werden können.The bolts are in the tubes through a corrugation held. The bolts are polygonal on the shoulders outside the tubes, so that screwing tools can be used here.
Bei dem Schraubvorgang bewegen sich die Rohrenden aufeinander zu und ziehen die Klemmschelle durch Zuziehen des Keilspalts am Halterohr fest.During the screwing process, the pipe ends move towards each other and pull the clamp by tightening the wedge gap on the holding tube.
Vorrichtung zum Befestigen
zweier gleichachsig zueinander liegender Rohre an einem sich senkrecht dazuFixing device
two coaxial tubes lying on one perpendicular to it
erstreckenden Halterohr, insbesondereextending holding tube, in particular
für Antennengestängefor antenna rods
Anmelder:
Wilhelm Sihn jun. K. G., Niefern (Bad.)Applicant:
Wilhelm Sihn jun. KG, Niefern (Bad.)
In Sonderfällen ist es auch möglich, ohne die zusätzliche Klemmwirkung auszukommen und die Klemmschelle durch Reibung am Halterohr zu halten. Dann entfällt der Spalt, und der Schraubvorgang dient lediglich zur Befestigung der Rohre an der Klemmschelle.In special cases it is also possible without the additional Get by clamping effect and to hold the clamp by friction on the holding tube. Then there is no gap and the screwing process is only used to fasten the pipes to the Clamp.
Die Klemmschelle kann aus Metall oder aus Kunststoff bestehen;. Bei Dipolantennen muß sie aus isolierendem Kunststoff gefertigt sein.The clamp can be made of metal or plastic exist;. In the case of dipole antennas, it must be made of insulating plastic.
Die Zeichnungen zeigen teilweise im Schnitt eine Ausführungsform der Erfindung zum Befestigen eines geraden, Dipols an einem Halterohr, und zwar istThe drawings show, partly in section, an embodiment of the invention for securing a straight, dipole on a holding tube, namely is
Fig. 1 ein Querschnitt durch das Halterohr mit teilweise aufgebrochener Klemmschelle mit Keilspalt bei Beginn des Schraubvorgangs,Fig. 1 is a cross section through the holding tube with a partially broken clamp with a wedge gap Start of the screwing process,
Fig. 2 ein Querschnitt durch das Halterohr1 mit der Ansicht der Klemmschelle nach Vollendung des S chraubvorgangs,Fig. 2 is a cross section through the holding tube 1 with the view of the clamp after completion of the screwing process,
Fig. 3 eine Vorderansicht einer Klemmschelle mit Parallelspalt und zum Halterohr parallelem Hohlniet,3 shows a front view of a clamp with a parallel gap and a hollow rivet parallel to the holding tube,
Fig. 4 ein Halterohrquerschnitt und Draufsicht auf die Ausführungsform nach Fig. 3 und4 shows a holding tube cross-section and a plan view of the embodiment according to FIGS. 3 and
Fig. 5 ein Schnitt nach Linie V-V der Fig. 4.FIG. 5 is a section along line V-V of FIG. 4.
In der Zeichnung ist 2 das Halterohr (Mast), das von einem Teil 3 der Klemmschelle umhüllt wird. Die Klemmschelle hat einen Ansatz 4, welcher eine Bohrung 5 und einen bis zum Mast 2 reichenden Spalt 6 hat. Die Stirnwände 7, 8 des Klemmschellenansatzes 4 sind parallel zu den entsprechenden Wänden des Spaltes 6. In der Bohrung 5 sitzen, bei der Ausführung nach Fig. 1 und 2 mit Spiel, massive Bolzen, 9, welche mit Riffelungen 10 fest in die Leiterrohre 11, 12 eingefügt sind. Die Bolzen 9 haben Ansätze 13, 14 fürIn the drawing, 2 is the holding tube (mast), which is covered by part 3 of the clamp. the The clamp has an attachment 4, which has a bore 5 and a gap 6 extending as far as the mast 2 Has. The end walls 7, 8 of the clamp attachment 4 are parallel to the corresponding walls of the gap 6. Sitting in the bore 5, in the embodiment according to FIGS. 1 and 2 with play, massive bolts, 9, which with corrugations 10 are firmly inserted into the conductor tubes 11, 12. The bolts 9 have lugs 13, 14 for
709 547/20+709 547/20 +
ein Schraubwetrkzeug. Sie weisen Gewindelöcher 15, 16 auf, in die ein Gewindestift 17 eingeschraubt ist.a screwing tool. They have threaded holes 15, 16, into which a threaded pin 17 is screwed.
Beim Festziehen der Klemmschelle 3 legen sich bei der Ausführung nach Fig. 1 und 2 die Ansätze 13, 14 mehr und mehr vollständig an die Stirnwände 7, 8 an, und der Keilspalt verwandelt sich in einen Parallelspalt; hierdurch werden auch zugleich die Leiterrohre 11, 12, die zunächst winklig zueinander stehen "(Fig. 1), in die Gerade gezogen (Fig. 2).When the clamp 3 is tightened, in the embodiment according to FIGS. 1 and 2, the lugs 13, 14 more and more completely rest against the end walls 7, 8, and the wedge gap is transformed into a parallel gap; As a result, the ladder tubes 11, 12, which are initially at an angle to one another "(FIG. 1), are drawn into the straight line (FIG. 2).
Jede Hälfte des durch dein Spalt 6 geteilten Ansatzes 4 der Klemmschelle 3 hat bei der Ausführungsform nach Fig. 3 bis 5 Finger 18, 19, die einen Hohlniet 20 lose zwischen sich einschließen. Beim Festziehen wird die Klemmschelle nicht nur am Mast 2 befestigt, sondern klemmt auch den Hohlniet 20 ein. Der Spalt 6 bleibt in diesem Falle im wesentlichen ein Parallelspalt.Each half of the approach divided by your gap 6 4 of the clamp 3 in the embodiment according to FIG. 3 to 5 fingers 18, 19, which have a hollow rivet Enclose 20 loosely between them. When tightening, the clamp is not only attached to the mast 2 attached, but also clamps the hollow rivet 20. The gap 6 remains essentially in this case a parallel gap.
Claims (5)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE542494D BE542494A (en) | 1954-11-10 | ||
| DES41511A DE1009859B (en) | 1954-11-10 | 1954-11-10 | Device for fastening two coaxial tubes to a holding tube extending perpendicular thereto, especially for antenna rods |
| GB3101755A GB787100A (en) | 1954-11-10 | 1955-10-31 | Improvements in or relating to apparatus for securing rods to masts |
| FR1134722D FR1134722A (en) | 1954-11-10 | 1955-11-09 | Device for connecting rods arranged in a cross, in particular antenna support rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES41511A DE1009859B (en) | 1954-11-10 | 1954-11-10 | Device for fastening two coaxial tubes to a holding tube extending perpendicular thereto, especially for antenna rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1009859B true DE1009859B (en) | 1957-06-06 |
Family
ID=7484019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES41511A Pending DE1009859B (en) | 1954-11-10 | 1954-11-10 | Device for fastening two coaxial tubes to a holding tube extending perpendicular thereto, especially for antenna rods |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE542494A (en) |
| DE (1) | DE1009859B (en) |
| FR (1) | FR1134722A (en) |
| GB (1) | GB787100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979001078A1 (en) * | 1978-05-16 | 1979-12-13 | O Huess | Wishbone |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1233031B (en) * | 1960-11-02 | 1967-01-26 | Kathrein Anton | Fastening device for fastening a rod-shaped antenna element to a longitudinal beam of rectangular cross-section which perpendicularly crosses the antenna element and rests against it |
-
0
- BE BE542494D patent/BE542494A/xx unknown
-
1954
- 1954-11-10 DE DES41511A patent/DE1009859B/en active Pending
-
1955
- 1955-10-31 GB GB3101755A patent/GB787100A/en not_active Expired
- 1955-11-09 FR FR1134722D patent/FR1134722A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979001078A1 (en) * | 1978-05-16 | 1979-12-13 | O Huess | Wishbone |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1134722A (en) | 1957-04-17 |
| GB787100A (en) | 1957-12-04 |
| BE542494A (en) |
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