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1、AS 1418.161997 Australian Standard Cranes (including hoists and winches) Part 16: Mast climbing work platforms Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 This Australian Standard was prepared by Committee ME/5, Cranes. It was approved on behalf of the Council of Standards Australia on
2、11 July 1997 and published on 5 December 1997. The following interests are represented on Committee ME/5: Association of Consulting Engineers, Australia Australian Chamber of Commerce and Industry Australian Elevator Association Australian Institute of Building Australian Institute for Non-destructi
3、ve Testing Bureau of Steel Manufacturers of Australia Construction and Mining Equipment Association of Australia Crane Industry Council of Australia Department of Defence (Commonwealth) Department for Industrial Affairs, S.A. Department of Training this information is supplemented each month by the
4、magazine The Australian Standard, which subscribing members receive, and which gives details of new publications, new editions and amendments, and of withdrawn Standards. Suggestions for improvements to Australian Standards, addressed to the head office of Standards Australia, are welcomed. Notifica
5、tionof any inaccuracy or ambiguity found in an Australian Standard should be made without delay in order that the matter may be investigated and appropriate action taken. This Standard was issued in draft form for comment as DR 96332. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 AS 1418.
6、161997 Australian Standard Cranes (including hoists and winches) Part 16: Mast climbing work platforms First published as AS 1418.161997. PUBLISHED BY STANDARDS AUSTRALIA (STANDARDS ASSOCIATION OF AUSTRALIA) 1 THE CRESCENT, HOMEBUSH, NSW 2140 ISBN 0 7337 1308 4 Accessed by UNIVERSITY OF SOUTH AUSTRA
7、LIA on 30 Jul 2008 AS 1418.16 19972 PREFACE This Standard was prepared by the Joint Standards Australia/Standards New Zealand Committee ME/5 on Cranes, to be AS 1418.16, Cranes (including hoists and winches), Part 16: Mastclimbingworkplatforms.Itisaresultofaconsensusamong representatives on the Join
8、t Committee to produce it as an Australian Standard. This Standard has been introduced to fill a need in the industry as none of the current crane Standards adequately cover the particular needs of mast climbing work platforms. Standards Australia approached CEN with the request that it was allowed
9、to copy that organizations draft prEN1495 Lifting platforms - Mast climbing work platforms but the request was denied. This Standard is based on that draft but has been amended to suit particular Australian conditions and work practices. The terms normative and informative have been used in this Sta
10、ndard to define the application of the appendix to which they apply. A normative appendix is an integral part of a Standard, whereas an informative appendixis only for information and guidance. CopyrightSTANDARDS AUSTRALIA Users of Standards are reminded that copyright subsists in all Standards Aust
11、ralia publications and software. Except where the Copyright Act allows and except where provided for below no publications or software produced by Standards Australia may be reproduced, stored in a retrieval system in any form or transmitted by any means without prior permission in writing from Stan
12、dards Australia. Permission may be conditional on an appropriate royalty payment. Requests for permission and information on commercial software royalties should be directed to the head office of Standards Australia. Standards Australia will permit up to 10 percent of the technical content pages of
13、a Standard to be copied for use exclusively in-house by purchasers of the Standard without payment of a royalty or advice to Standards Australia. Standards Australia will also permit the inclusion of its copyright material in computer software programs for no royalty payment provided such programs a
14、re used exclusively in-house by the creators of the programs. Care should be taken to ensure that material used is from the current edition of the Standard and that it is updated whenever the Standard is amended or revised. The number and date of the Standard should therefore be clearly identified.
15、The use of material in print form or in computer software programs to be used commercially, with or without payment, or in commercial contracts is subject to the payment of a royalty. This policy may be varied by Standards Australia at any time. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 20
16、08 3AS 1418.16 1997 CONTENTS Page SECTION 1 SCOPE AND GENERAL 1.1SCOPE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.2NEW DESIGNS AND INNOVATIONS . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.3APPLICATION . . . . . . . . . . . . . . . . .
17、. . . . . . . . . . . . . . . . . . . . . . . . . .5 1.4REFERENCED DOCUMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 1.5DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 SECTION 2 LOADS AND STABILITY 2.1GENERAL. . . . . . .
18、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.2LOADS AND FORCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2.3LOAD COMBINATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 2.4STRUCTURAL CALCULATIONS .
19、 . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 2.5STABILITY CALCULATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 SECTION 3 DESIGN 3.1GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 3.2BASE FRAME AND CHASSIS .
20、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 3.3MAST STRUCTURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.4MAST DESIGN WITH REGARD TO ERECTION. . . . . . . . . . . . . . . . . .20 3.5MAST TIES. . . . . . . . . . . . . . . . . . . . . . . .
21、. . . . . . . . . . . . . . . . . . . . . 20 3.6WORK PLATFORM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 SECTION 4 MECHANISM 4.1GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4.2HYDRAULIC SYSTEMS . . . . . .
22、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 4.3PNEUMATIC SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 4.4RACK-AND-PINIONSYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4.5BRAKING SYSTEM FOR OTHER THAN HYDRAULIC AND PNEUM
23、ATIC DRIVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 4.6BUFFERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 4.7DEVICES WHICH PREVENT THE WORK PLATFORM FROM FALLING WITH OVERSPEED. . . . . . . . . . . . . . . .
24、 . . . . . . . . . . . . . . . . . . . . . . . 25 4.8EMERGENCY DEVICES FOR LOWERING AND RAISING . . . . . . . . . . .27 SECTION 5 ELECTRICAL SYSTEMS 5.1GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 5.2SAFETY SWITCHES AND SAFETY CIRCUITS . . . .
25、 . . . . . . . . . . . . . . .28 5.3REQUIREMENTS FOR SAFETY DEVICES. . . . . . . . . . . . . . . . . . . . . .29 5.4TRAVEL LIMIT SWITCHES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 SECTION 6 CONTROLS 6.1GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26、. . . . . . . . . . . . . . 30 6.2LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.3INTERLOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.4OPERATION . . . . . . . . . . . . . . . . . . . . . .
27、 . . . . . . . . . . . . . . . . . . . . . . . 30 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 AS 1418.16 19974 Page 6.5POSITION OF CONTROL STATION . . . . . . . . . . . . . . . . . . . . . . . . . . .30 6.6EMERGENCY STOP CONTROL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28、30 6.7ERGONOMICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.8STARTING UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 6.9LABELLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29、 . . . . . . 30 SECTION 7 DATA MARKING 7.1DATA MARKING PLATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 7.2SUPPORT AND ADDITIONAL INFORMATION . . . . . . . . . . . . . . . . . . .31 SECTION 8 MANUALS 8.1GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30、. . . . . . . . . . . . . . . . 32 8.2OPERATORS MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 8.3MAINTENANCE MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 8.4PARTS BOOK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31、 . . . . . . . . . . . 32 SECTION 9 TESTS 9.1TYPE TESTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 9.2PRODUCTION TESTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 APPENDICES ALIST OF TYPICAL HAZARDS . . . . . . . . . .
32、. . . . . . . . . . . . . . . . . . . . . . . 35 BSPECIAL REQUIREMENTS FOR MULTILEVEL WORK PLATFORMS. . .37 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 5AS 1418.16 1997 STANDARDS AUSTRALIA Australian Standard Cranes (including hoists and winches) Part 16: Mast climbing work platforms S
33、E C T I O N1S C O P EA N DG E N E R A L 1.1SCOPEThis Standard specifies the design requirements for mast climbing work platforms (MCWP) as defined in Clause 1.4. This Standard does not include mobile elevating work platforms, builders hoists or suspended access equipments. NOTE: Guidance on the safe
34、 use of MCWPs is given in AS 2550.1 and AS 2550.16. 1.2NEW DESIGNS AND INNOVATIONSThis Standard does not preclude the use of materials, designs, methods of assembly, procedures and the like which do not comply with a specific requirement of the Standard, or are not mentioned in it, but which can be
35、shown to give equivalent or superior results to those specified. 1.3APPLICATIONThis Standard is applicable to work platforms guided by and moving along their supporting masts, where the masts may or may not require restraint from separate supporting structures. This Standard is applicable to any com
36、bination of the following alternatives: (a)One or more masts. (b)Mast tied or untied. (c)Mast of fixed or variable length. (d)Masts which are normally vertical but can also be inclined. (e)Masts which are standing or hanging. (f)Movable or static base (chassis or base frame). (g)Manually or power-op
37、erated elevation. (h)Manually or power-operated ground travel on site. (i)Drivenusingelectric,pneumaticorhydraulicmotors orinternalcombustion engines. (j)Elevated by rack and pinion. (k)Single or multilevel platforms. 1.4REFERENCED DOCUMENTSThe following documents are referred to in this Standard: A
38、S 1000The International System of Units (SI) and its application 1170Minimum design loads on structures (known as the SAA Loading Code) 1170.2Part 2: Wind loads COPYRIGHT Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 AS 1418.16 19976 AS 1318Use of colour for the marking of physical hazard
39、s and the identification of certain equipment in industry (known as the SAA Industrial Safety Colour Code) 1418Cranes (including hoists and winches) 1418.1Part 1: General requirements 1657Fixed platforms, walkways, stairways and laddersDesign construction and installation 1664Rules for the use of al
40、uminium in structures (known as the SAA Aluminium Code) 2374Power transformers 2374.1Part 1: General requirements 2550Safe use of cranes 2550.1Part 1: General requirements 2500.16Part 16: Mast climbing work platforms 2549CranesGlossary of terms 2671Fluid powerHydraulic systems and components 2788Flu
41、id powerpneumatic systems and components 3990Mechanical equipmentSteelwork 4024Safeguarding of machinery 4024.1Part 1: General principles 4100Steel structures HB59ErgonomicsThe human factorA practical approach to work systems design ISO 6336Calculation of load capacity of spur and helical gears 6336
42、.1Part 1: Basic principles, introduction and general influence factors 6336.2Part 2: Calculation of surface durability (pitting) 6336.3Part 3: Calculation of tooth strength 6336.5Part 5: Strength and quality of materials 1.5DEFINITIONSForthepurposesofthisStandard,thedefinitionsgivenin AS 2549, AS 14
43、18.1 and those below apply. Some of these are illustrated in Figure 1.4. 1.5.1Available platform areathe useable area of the platform measured at the platform floor level(s). 1.5.2Base framethe part of the MCWP which provides support for the mast and elevating assembly. 1.5.3Buffera resilient stop a
44、t the end of the down travel, comprising a means of arresting using fluids, springs or similar means. 1.5.4Chassisthe part of the MCWP which provides mobility and support for the mast and elevating assembly. 1.5.5Climbing drive unitthe frame and mechanisms, including motor, gear boxes brakes and ele
45、ctrical control systems which provide travelling along the mast. 1.5.6Counter roller a roller used to counteract the gear meshing separation forces between a rack and pinion. COPYRIGHT Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 30 Jul 2008 7AS 1418.16 1997 1.5.7Erectionand dismantling loadthe load
46、for whichtheMCWPhas been designed during erection and dismantling. 1.5.8Full load pressurethe static fluid pressure exerted on the piping when the platform with the rated load is at the most unfavourable work position. 1.5.9Guidesthe parts of the mast which provide guidance for the platform. 1.5.10H
47、orizontal drive unitthe mechanism which provides self-propelled movement of the chassis. 1.5.11Instantaneous safety geara safety gearing in which the full gripping action is almost immediate. 1.5.12Main platformthat part of the work platform which is built up using primary structural elements. 1.5.1
48、3Mast climbing work platformA hoist having a working platform used for temporary purposes to raise personnel and materials to the working position by means of a drive system mounted on a mast(s) which may be tied to a building or another structure. 1.5.14Mast, fixed lengthA mast whose length is fixe
49、d and cannot be varied. 1.5.15Mast, variable lengtha mast whose length can be varied by the attachment of additional lengths of prepared sections. 1.5.16Multilevel work platformsmultilevel work platforms consist of two or more work platforms travelling on the same mast or an additional working level attached to and totally supported by a work platform. 1.5.17Outriggerbeamthatpartofanoutriggerassemblywhichmovesina substantially horizontal plane and may be powered or operated manually. 1.5.18Overspeedany speed above rated speed. 1.5.19Overspeed go