EP0054508A1 - Dispositif pour le montage d'éléments de construction, par exemple de mâts - Google Patents

Dispositif pour le montage d'éléments de construction, par exemple de mâts Download PDF

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Publication number
EP0054508A1
EP0054508A1 EP81810030A EP81810030A EP0054508A1 EP 0054508 A1 EP0054508 A1 EP 0054508A1 EP 81810030 A EP81810030 A EP 81810030A EP 81810030 A EP81810030 A EP 81810030A EP 0054508 A1 EP0054508 A1 EP 0054508A1
Authority
EP
European Patent Office
Prior art keywords
rods
circumferential
mast
elements
helicopter
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.)
Granted
Application number
EP81810030A
Other languages
German (de)
English (en)
Other versions
EP0054508B1 (fr
Inventor
Bernhard Schneider
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.)
Geilinger AG
Original Assignee
Geilinger AG
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 Geilinger AG filed Critical Geilinger AG
Priority to EP81810030A priority Critical patent/EP0054508B1/fr
Priority to AT81810030T priority patent/ATE5013T1/de
Priority to DE8181810030T priority patent/DE3161144D1/de
Publication of EP0054508A1 publication Critical patent/EP0054508A1/fr
Application granted granted Critical
Publication of EP0054508B1 publication Critical patent/EP0054508B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like

Definitions

  • the invention relates to a device for assembling components which are to be set up substantially vertically and consist of elements to be placed on top of one another, e.g. of high-voltage power poles, lighting pylons, towers, etc.
  • the invention is of particular importance in the assembly by helicopter.
  • the invention has for its object to provide a particularly improved device in this regard.
  • the invention resides in a body which can be fastened to the upper end of the element to be assembled and converges essentially conically upwards, the upper end of which is supported by the supporting member of an assembly device, e.g. a helicopter or a crane.
  • an assembly device e.g. a helicopter or a crane.
  • the following element is then automatically centered vertically on the already standing element when lowering due to the conical shape of the body. Operators are not required.
  • the body contains rods arranged on its periphery, which are attached with the lower end to the element to be mounted and continue upwards into a centering head.
  • the circumferential rods can be arranged on the edges of the mast elements, expediently on the inside. The following mast element is then automatically guided over the edges of the mast element already set when it is lowered. So there is a rotation centering without the need for operators.
  • the assembly device designated as a whole by 1 contains e.g. also in FIG. 1 rods 2 which converge conically upwards.
  • Each rod has a lower offset 3 which runs parallel to the axis 4 of the mounting device 1 and an element 5 of a mast 16 to be mounted (FIG. 11).
  • the bends 3 are welded to the inner circumference 6 (FIGS. 6, 7) of the mast element 5, in each case at a longitudinal edge 7 of the mast element.
  • the offset angle A (Fig. 6) of the bars 2 can e.g. approx. 30 °.
  • the upper ends of the circumferential bars 2 have bends 8 which run parallel to the axis 4 and have bevels 9.
  • the bends 8 are welded to a spacer tube 11. At the upper end in FIG. 1, this has a saddle-shaped recess 12 and bevels 13 (FIG. 3).
  • the recess 12 is bridged by a bracket 14.
  • the opening 15 e.g. the hook of a support device 21 of a helicopter 17 (Fig. 8-12), a crane or the like.
  • the element 5 of a mast 16 to be erected is pulled up from the storage location 20 by means of a helicopter 17 according to FIG. 8 and brought up to the construction site 18 according to FIG. 9, where it is placed on top of the two already placed inverted mast elements 5a, 5b to be placed.
  • the helicopter 17 guides the lower opening 19 of the hollow mast element 5 according to FIG. 10 over the support bracket 14 and the spacer tube piece 11 of the mounting device 1.
  • the element 5 When the element 5 is subsequently lowered, it reaches the element 5a located underneath.
  • the spacer tube piece 11 and then the rods 2 act as centering means both with respect to the axis 4 (vertical centering) and with regard to the edges 7 (rotational centering).
  • the element 5 thereby receives the position shown in FIG. 11, in which it is vertical and in which the edges 7 are one above the other.
  • the helicopter 17 is unhooked from FIG. 12, so that the helicopter can fly away and, if necessary, bring the next mast element.
  • the lower end 19 can possibly reach the bevels 9 and slide over them. As a rule, it will also reach the sloping parts 22 of the circumferential bars 2 and slide over them and thereby center both on the axis 4 and on the edges 7.
  • the entire assembly described so far can be carried out without the need for operating or auxiliary personnel on the mast 16.
  • the top mast element can e.g. be driven more or less far down by means of a pulling or tensioning device.
  • Each mast element 5, 5a, 5b has a mounting device 1 at the top.
  • the mounting devices can remain on the mast 16. If necessary, the need to have last astelement to-install M 5 above no mounting device 1, but suffice eg simple eyebolts on the upper end of the element. The centering takes place in each case by the mounting device 1 of the mast element located below.
  • Modified embodiments result when the mounting device e.g. to be used for a mast with a round cross-section.
  • more or less than eight circumferential bars 2 can be provided. Rotational centering is then omitted, only vertical centering on axis 4 is necessary.
  • a continuous, conical, approximately bell-shaped body can be used instead of the rods 2, a continuous, conical, approximately bell-shaped body can be used.
  • the sloping section 22 must not be too short.
  • the angle A will generally not be significantly above 30 ° so that the element to be put on can slide and center.
  • the bevels 9, 13 are also intended so that the element 5 cannot sit on when lowering.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Artificial Fish Reefs (AREA)
EP81810030A 1981-02-03 1981-02-03 Dispositif pour le montage d'éléments de construction, par exemple de mâts Expired EP0054508B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP81810030A EP0054508B1 (fr) 1981-02-03 1981-02-03 Dispositif pour le montage d'éléments de construction, par exemple de mâts
AT81810030T ATE5013T1 (de) 1981-02-03 1981-02-03 Vorrichtung zur montage von bauteilen, z.b. masten.
DE8181810030T DE3161144D1 (en) 1981-02-03 1981-02-03 Device for mounting building elements, e.g. masts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81810030A EP0054508B1 (fr) 1981-02-03 1981-02-03 Dispositif pour le montage d'éléments de construction, par exemple de mâts

Publications (2)

Publication Number Publication Date
EP0054508A1 true EP0054508A1 (fr) 1982-06-23
EP0054508B1 EP0054508B1 (fr) 1983-10-12

Family

ID=8188645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81810030A Expired EP0054508B1 (fr) 1981-02-03 1981-02-03 Dispositif pour le montage d'éléments de construction, par exemple de mâts

Country Status (3)

Country Link
EP (1) EP0054508B1 (fr)
AT (1) ATE5013T1 (fr)
DE (1) DE3161144D1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081804A (en) * 1989-09-08 1992-01-21 Gustavsberg Vvs Aktiebolag Power line pylon and lamp post
KR100479623B1 (ko) * 1997-04-15 2005-07-07 엘지전자 주식회사 캐시태그메모리및그구동시스템
WO2010145665A1 (fr) * 2009-06-15 2010-12-23 Vestas Wind Systems A/S Montage d'aerogenerateur par dirigeable
CN109057507A (zh) * 2018-08-23 2018-12-21 中建二局安装工程有限公司 一种桅杆提升施工镶嵌式防倾覆限位装置及其施工方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR371905A (fr) * 1906-10-30 1907-03-19 Brown Hoisting Machinery Compa Méthode de construction des mats
GB862108A (en) * 1958-02-21 1961-03-01 Moore Corp Lee C Oil well derrick
US4189892A (en) * 1977-07-19 1980-02-26 Erickson Air Crane Co. Angle guide apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR371905A (fr) * 1906-10-30 1907-03-19 Brown Hoisting Machinery Compa Méthode de construction des mats
GB862108A (en) * 1958-02-21 1961-03-01 Moore Corp Lee C Oil well derrick
US4189892A (en) * 1977-07-19 1980-02-26 Erickson Air Crane Co. Angle guide apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081804A (en) * 1989-09-08 1992-01-21 Gustavsberg Vvs Aktiebolag Power line pylon and lamp post
KR100479623B1 (ko) * 1997-04-15 2005-07-07 엘지전자 주식회사 캐시태그메모리및그구동시스템
WO2010145665A1 (fr) * 2009-06-15 2010-12-23 Vestas Wind Systems A/S Montage d'aerogenerateur par dirigeable
CN102803070A (zh) * 2009-06-15 2012-11-28 维斯塔斯风力系统有限公司 借助于飞艇进行的风轮发电机安装
CN102803070B (zh) * 2009-06-15 2014-12-10 维斯塔斯风力系统有限公司 借助于飞艇进行的风轮发电机安装
US9022315B2 (en) 2009-06-15 2015-05-05 Vestas Wind Systems A/S Wind turbine generator installation by airship
EP2272754A1 (fr) * 2009-06-30 2011-01-12 Vestas Wind Systems A/S Installation d'éoliennes par dirigeable
CN109057507A (zh) * 2018-08-23 2018-12-21 中建二局安装工程有限公司 一种桅杆提升施工镶嵌式防倾覆限位装置及其施工方法

Also Published As

Publication number Publication date
DE3161144D1 (en) 1983-11-17
EP0054508B1 (fr) 1983-10-12
ATE5013T1 (de) 1983-10-15

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