CA2986458A1 - Unite d'echafaudage - Google Patents

Unite d'echafaudage

Info

Publication number
CA2986458A1
CA2986458A1 CA2986458A CA2986458A CA2986458A1 CA 2986458 A1 CA2986458 A1 CA 2986458A1 CA 2986458 A CA2986458 A CA 2986458A CA 2986458 A CA2986458 A CA 2986458A CA 2986458 A1 CA2986458 A1 CA 2986458A1
Authority
CA
Canada
Prior art keywords
scaffold unit
support
support frame
leg
legs
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.)
Abandoned
Application number
CA2986458A
Other languages
English (en)
Inventor
Gregory FINLAY
Peter Laurence DOLJANIN
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.)
Salita Ip Pty Ltd
Original Assignee
Salita Ip Pty Ltd
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
Priority claimed from AU2015901867A external-priority patent/AU2015901867A0/en
Application filed by Salita Ip Pty Ltd filed Critical Salita Ip Pty Ltd
Publication of CA2986458A1 publication Critical patent/CA2986458A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/18—Scaffolds primarily resting on the ground adjustable in height
    • E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E04G5/142—Railings extensible or telescopic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/16—Struts or stiffening rods, e.g. diagonal rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Movable Scaffolding (AREA)

Abstract

L'invention concerne une unité d'échafaudage extensible qui comprend au moins deux plates-formes de support ou deux cadres de support (12, 14, 16), au moins un des cadres de support ou plates-formes de support (12, 14, 16) étant mobile entre une position abaissée et une position relevée, une pluralité de liaisons en ciseaux (35, 36, 37) reliant un cadre de support ou une plate-forme de support (12, 14, 16) à une plate-forme de support ou un cadre de support suivant (12, 14, 16), chacune des liaisons en ciseaux (35, 36, 37) comprenant une pluralité de pieds (26, 28, 30, 32), chaque liaison en ciseaux ayant un pied relié de façon pivotante à un coin de l'un des cadres de support ou plates-formes de support ou à proximité de ce dernier, et un pied relié de façon pivotante à un coin d'une plate-forme de support ou d'un cadre de support suivant ou à proximité de ce dernier, un pied étant relié de façon pivotante au niveau ou à proximité de chaque coin d'une plate-forme de support ou d'un cadre de support. En fournissant un pied relié de façon pivotante au niveau ou à proximité de chaque coin d'une plate-forme de support ou d'un cadre de support, la plate-forme de support ou le cadre de support est porté au niveau ou à proximité de chaque coin dans la position relevée. Ceci permet d'obtenir un support plus robuste, plus stable et plus sûr de la plate-forme ou du cadre.
CA2986458A 2015-05-21 2016-05-11 Unite d'echafaudage Abandoned CA2986458A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2015901867 2015-05-21
AU2015901867A AU2015901867A0 (en) 2015-05-21 Scaffold unit
PCT/AU2016/050354 WO2016183621A1 (fr) 2015-05-21 2016-05-11 Unité d'échafaudage

Publications (1)

Publication Number Publication Date
CA2986458A1 true CA2986458A1 (fr) 2016-11-24

Family

ID=57318999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2986458A Abandoned CA2986458A1 (fr) 2015-05-21 2016-05-11 Unite d'echafaudage

Country Status (5)

Country Link
US (1) US20180119432A1 (fr)
EP (1) EP3298214A4 (fr)
AU (1) AU2016265031A1 (fr)
CA (1) CA2986458A1 (fr)
WO (1) WO2016183621A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2924982C (fr) * 2016-03-24 2023-09-19 Adam Toma Modules mobiles d'entretien de puits et methodes associees
US10858893B2 (en) 2018-02-02 2020-12-08 Adam Toma Laterally movable mobile well servicing units and methods of use
JP7212343B2 (ja) * 2018-05-21 2023-01-25 ジー・オー・ピー株式会社 作業台
CN109009699B (zh) * 2018-08-29 2023-10-03 江苏徐工工程机械研究院有限公司 一种可折叠救人平台
CN109694025A (zh) * 2019-01-24 2019-04-30 江苏能建机电实业集团有限公司 用于循环流化床锅炉炉膛内受热屏的移动式回形检修平台及使用方法
CN110439245A (zh) * 2019-07-03 2019-11-12 安徽长青建筑制品有限公司 一种脚手架用可调式施工操作平台
CN110485696A (zh) * 2019-07-12 2019-11-22 安徽理工大学 一种高架车站装配施工脚手架
US11441321B2 (en) * 2019-09-27 2022-09-13 The Boeing Company Work platform
US10730729B1 (en) * 2020-02-26 2020-08-04 Kan Cui Scissor-lift
CN111573576B (zh) * 2020-04-02 2022-01-07 国网浙江省电力有限公司湖州供电公司 一种高速公路电网架设车及其架设方法
CN111576824A (zh) * 2020-04-30 2020-08-25 何春娇 一种用于建筑施工的升降平台
CN111706054A (zh) * 2020-06-28 2020-09-25 吴科文 一种安全性能好的房屋建筑施工用滑动托架
CN112727057B (zh) * 2021-03-30 2021-06-18 烟建集团有限公司 一种便携式智能化施工用脚手架搭建辅助装置
CN113062577B (zh) * 2021-04-02 2022-04-15 湖北省工业建筑集团有限公司 一种动力悬空自提升式脚手架
CN113123581A (zh) * 2021-04-28 2021-07-16 福建森视安电子工程有限公司 一种用于消防工程安装的操作平台
CN113463894B (zh) * 2021-07-09 2022-12-13 江西华翔建筑有限责任公司 一种建筑施工用可调节的脚手架
CN114249281A (zh) * 2022-01-12 2022-03-29 陕西骏景索道运营管理有限公司 一种索道便携式检修平台及其加工方法
CN114809560B (zh) * 2022-05-17 2023-06-30 深圳展博建设工程有限公司 一种便于调节的室内装修平台

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR849008A (fr) * 1939-11-13
FR475813A (fr) * 1914-07-29 1915-06-17 Leonce Huguet Échafaudage moderne extra-rapide et économique
US1222200A (en) * 1915-12-04 1917-04-10 Joseph V Grandinetti Extension-tower.
US2625443A (en) * 1949-09-27 1953-01-13 Sensenbaugh Andrew Elevating scaffold
GB759187A (en) * 1954-01-20 1956-10-17 Access Equipment Ltd Improvements in or relating to mobile working platforms
GB879098A (en) * 1957-10-10 1961-10-04 Johann Wilhelm Ludowici Improvements in and relating to lifting devices
US3672104A (en) * 1970-12-23 1972-06-27 Trw Inc Nesting three dimensional lazy tong structure
CA933099A (en) * 1971-01-08 1973-09-04 J. Laforest Claude Lifting device
US3701226A (en) * 1971-01-20 1972-10-31 Cooper Ind Inc Adjustable positionable structural device
FR2180511B1 (fr) * 1972-04-19 1974-12-20 Dunlop Sa
US3820631A (en) * 1973-03-08 1974-06-28 Aircraft Mechanics Platform lift mechanism
US3844467A (en) * 1973-03-19 1974-10-29 W Millican Portable elevating platform
JPS5324080Y2 (fr) * 1973-04-05 1978-06-21
JPS5427003Y2 (fr) * 1975-09-12 1979-09-04
US4123039A (en) * 1975-07-03 1978-10-31 American Sterilizer Company Raise-lower device
US4088203A (en) * 1976-11-03 1978-05-09 Smith Raymond E Jun Adjustable scaffold
US4126974A (en) * 1977-11-17 1978-11-28 Hardin Gary L Expandable beam structure
GB2022672B (en) * 1978-03-22 1982-10-13 Davison D G Extensible scaffold frame
US5249642A (en) * 1991-03-22 1993-10-05 Japanic Corporation Lifting apparatus
US5184444A (en) * 1991-08-09 1993-02-09 Aec-Able Engineering Co., Inc. Survivable deployable/retractable mast
SE501529C2 (sv) * 1992-01-10 1995-03-06 Gunnar Roenn Ab Anordning för höjning och sänkning av en upptill upphängd enhet, exempelvis en monitor
GB2291457B (en) * 1994-07-12 1997-08-06 Dyfrig Thomas Scaffolding
JP3131896B2 (ja) * 1995-07-20 2001-02-05 辰雄 小野 支保工
GB2323073A (en) * 1997-03-12 1998-09-16 Michael Robert Holmes A collapsible tower
US6761248B1 (en) * 1999-08-06 2004-07-13 N. Gerald Harbison Adjustable height platform suitable for installation on a vehicle
US6651775B2 (en) * 2000-07-31 2003-11-25 Frederick N. Bassett, Jr. Low level scaffold with ballscrew drive
US6637711B2 (en) * 2001-06-08 2003-10-28 Draper, Inc. Projector lift
US7631848B2 (en) * 2001-06-08 2009-12-15 Draper, Inc. Projector lift
US7500334B2 (en) * 2006-05-19 2009-03-10 John Timothy Stevens Access tower
CA2702129C (fr) * 2010-02-01 2013-11-12 Kan Cui Plate-forme elevatrice a ciseaux compacte
US9670039B1 (en) * 2011-06-03 2017-06-06 Draper, Inc. Projector lift
CN202594711U (zh) * 2012-03-05 2012-12-12 曾令诸 丝杆式驱动升降台
US10260296B2 (en) * 2015-10-30 2019-04-16 White's Equipment Rental, Llc Centrifuge transportation apparatus

Also Published As

Publication number Publication date
EP3298214A1 (fr) 2018-03-28
US20180119432A1 (en) 2018-05-03
WO2016183621A1 (fr) 2016-11-24
AU2016265031A1 (en) 2017-12-14
EP3298214A4 (fr) 2018-12-05

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220301

FZDE Discontinued

Effective date: 20220301