EP0642188A1 - Assemblage de mât télescopique - Google Patents

Assemblage de mât télescopique Download PDF

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Publication number
EP0642188A1
EP0642188A1 EP94110699A EP94110699A EP0642188A1 EP 0642188 A1 EP0642188 A1 EP 0642188A1 EP 94110699 A EP94110699 A EP 94110699A EP 94110699 A EP94110699 A EP 94110699A EP 0642188 A1 EP0642188 A1 EP 0642188A1
Authority
EP
European Patent Office
Prior art keywords
telescopic
mast
antenna
pivot point
standpipe
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.)
Withdrawn
Application number
EP94110699A
Other languages
German (de)
English (en)
Inventor
Peter Dipl.-Ing. Petrovsky
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.)
Dornier GmbH
Original Assignee
Dornier GmbH
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 Dornier GmbH filed Critical Dornier GmbH
Publication of EP0642188A1 publication Critical patent/EP0642188A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3216—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used where the road or rail vehicle is only used as transportation means
    • 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
    • H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna

Definitions

  • the invention relates to a telescopic mast system according to the preamble of claim 1.
  • the object of the invention is therefore to create a telescopic mast system, the width of which is required to be as small as possible.
  • the antenna standpipe is connected to the first telescopic tube of the telescopic mast via a first pivot point, for example a joint.
  • the "first" telescopic tube here means the innermost telescopic tube, which is the uppermost telescopic tube when the mast is in the assembled state.
  • the other telescopic tubes are referred to below as second, third, ... telescopic tubes, where the counting goes from the inside to the outside or from top to bottom in the assembled state of the mast.
  • there is a lever H which connects a second pivot point G2 to a third pivot point G3, the second pivot point G2 being fixedly connected to the second telescopic tube R2 and the third pivot point G3 being fixedly connected to the antenna standpipe S.
  • the standpipe When the device according to the invention is constructed, the standpipe is pivoted out about the first pivot point without additional drives. For this purpose, the extension process of the first telescopic tube of the telescopic mast is used, which must be initiated at the same time to erect the mast.
  • the antenna standpipe In the assembled state, the antenna standpipe is not arranged to the side of the telescopic mast but above it, essentially coaxially to it. You then need no more than the footprint of the mobile antenna mast system.
  • Fig. 1 shows below, drawn with solid lines, the telescopic mast M with the individual telescopic tubes R1, R2 (the reference symbol Rn stands symbolically for all other telescopic tubes, which may be present in addition to the first two telescopic tubes R1, R2) and the antenna standpipe S in a state before the standpipe S is pivoted out.
  • the lever H can be seen, which has a pivot point G2, for example a joint, hinge or the like connects the second telescopic tube R2 to a pivot point G3 on the antenna standpipe S.
  • the antenna standpipe S is supported with its foot traverse TF via the joint G1 on the guy crossbar TA of the first telescopic tube R1 of the telescopic mast.
  • the lever H is rotatably mounted on the boom A via a boom A, which is firmly connected to the second telescopic tube R2.
  • the lever H On the antenna standpipe S, the lever H is rotatably mounted on the foot traverse TF which is firmly connected to the antenna standpipe.
  • the pivoting out of the standpipe S around the joint G1 while simultaneously extending the first telescopic tube R1 is shown in 8 snapshots S1 to S8.
  • the starting position is SU, the end position SO.
  • the associated extension height of the first telescopic tube R1 from the lower position SU to the individual stations S1 to S8 and SO is shown on the right-hand side.
  • the movement of a selected point of the antenna standpipe S is shown on the dashed curve K.
  • the movement of the joint G1 and the joint G2 is shown on the dashed curve K1 and K2.
  • the antenna standpipe S moves by means of the lever H and the bearings G1, G2, G3 from the collapsed, parallel position to the telescopic mast M by 180 o into a coaxial position SO to the telescopic mast M
  • the coaxial position SO after the completion of the extension process is shown in solid lines above.
  • the geometry of the device is chosen so that the duration of the extension process of the first telescoping tube 180 is R1, the o pivotal movement of the antenna mast S equal.
  • Fig. 2 shows the construction sequence of the telescopic mast system according to the invention as a whole.
  • the telescopic mast system In the left part of the picture, the telescopic mast system is in a transportable state. Antenna standpipe S and telescopic mast M are folded in and are horizontal and parallel to each other. All telescopic tubes are retracted.
  • the joint G1 is firmly connected to the upper end of the first telescopic tube R1 and to the lower end of the antenna standpipe S.
  • the designations above and below refer to the situation when the system is fully assembled.
  • the hinge G3 is fixed to the lower end of the antenna standpipe S, while the hinge G2 is fixed to the upper end of the second telescopic tube R2.
  • the two joints G2, G3 are in turn connected via the lever H.
  • the middle partial image shows the pivoting out of the antenna standpipe S around the joint G1 while simultaneously extending the first telescopic tube R1, as described in FIG. 1. These movements are superimposed here by raising the telescopic mast M from the horizontal starting position. By superimposing these movements, it is possible that no more than the base area of the mobile antenna mast system is required as the installation space.
  • the right partial image shows the situation after the antenna standpipe S has swung out completely and at the same time the first telescopic tube R1 has been completely extended. The telescopic mast is now essentially vertical. The remaining telescopic tubes R2, to Rn are then extended. The antenna standpipe S is held in the vertical position via the lever H. An additional fastening device is not necessary.
EP94110699A 1993-09-03 1994-07-09 Assemblage de mât télescopique Withdrawn EP0642188A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4329715 1993-09-03
DE19934329715 DE4329715C1 (de) 1993-09-03 1993-09-03 Teleskopmastanlage

Publications (1)

Publication Number Publication Date
EP0642188A1 true EP0642188A1 (fr) 1995-03-08

Family

ID=6496721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94110699A Withdrawn EP0642188A1 (fr) 1993-09-03 1994-07-09 Assemblage de mât télescopique

Country Status (2)

Country Link
EP (1) EP0642188A1 (fr)
DE (1) DE4329715C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105449370A (zh) * 2015-12-07 2016-03-30 中国科学院国家天文台 射电望远镜中心受压促动器及其折叠式支撑装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018592B4 (de) * 2000-04-14 2004-07-08 Dornier Gmbh Mastanlage
FR2832552B1 (fr) * 2001-11-21 2004-02-13 Lerc Dispositif de fixation d'un mat sur un vehicule
RU2483403C1 (ru) * 2011-11-16 2013-05-27 ОАО "Научно-производственное объединение "Стрела" Телескопическая мачта
RU2534211C1 (ru) * 2013-05-14 2014-11-27 Открытое акционерное общество "Ракетно-космический центр "Прогресс" (ОАО "РКЦ "Прогресс") Устройство разворота и фиксации гермоконтейнера научной аппаратуры
RU2622516C1 (ru) * 2016-04-04 2017-06-16 Открытое акционерное общество "Специальное конструкторское бюро приборостроения и автоматики" Подъемно-мачтовое устройство
EA032904B1 (ru) * 2017-10-17 2019-07-31 Открытое акционерное общество "Межгосударственная Корпорация Развития" Блок управления приводом мачты

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1481809A1 (de) * 1966-02-24 1969-09-04 Richier Fa Vorrichtung zum Aufrichten und Umlegen von Masten oder Gittermasten,anwendbar insbesondere bei Kraenen und Hebezeugen
FR2548649A1 (fr) * 1983-07-07 1985-01-11 Bennes Marrel Mat repliable, notamment pour une antenne radio mobile, et vehicule equipe d'un tel mat
DE3703804A1 (de) * 1986-02-11 1987-08-13 Delet Mobiler mast, insbesondere zur unterstuetzung von antennen fuer rundfunk, fernsehen und dergleichen
EP0518139A1 (fr) * 1991-06-12 1992-12-16 Dornier Gmbh Dispositif pour l'implantation de mâts télescopiques de longueur ajustable sur porteurs mobiles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417523A (en) * 1967-04-25 1968-12-24 Navy Usa Folding antenna mount
DE2558460A1 (de) * 1975-12-23 1977-06-30 Siemens Ag Kippvorrichtung fuer eine radarantenne

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1481809A1 (de) * 1966-02-24 1969-09-04 Richier Fa Vorrichtung zum Aufrichten und Umlegen von Masten oder Gittermasten,anwendbar insbesondere bei Kraenen und Hebezeugen
FR2548649A1 (fr) * 1983-07-07 1985-01-11 Bennes Marrel Mat repliable, notamment pour une antenne radio mobile, et vehicule equipe d'un tel mat
DE3703804A1 (de) * 1986-02-11 1987-08-13 Delet Mobiler mast, insbesondere zur unterstuetzung von antennen fuer rundfunk, fernsehen und dergleichen
EP0518139A1 (fr) * 1991-06-12 1992-12-16 Dornier Gmbh Dispositif pour l'implantation de mâts télescopiques de longueur ajustable sur porteurs mobiles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Antennenmastanlage Patriot von Dornier", MICROWELLENMAGAZIN, vol. 14, no. 4, 1988, DE, pages 376 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105449370A (zh) * 2015-12-07 2016-03-30 中国科学院国家天文台 射电望远镜中心受压促动器及其折叠式支撑装置
CN105449370B (zh) * 2015-12-07 2019-01-04 中国科学院国家天文台 射电望远镜中心受压促动支撑装置

Also Published As

Publication number Publication date
DE4329715C1 (de) 1995-02-23

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