1、August 2009DEUTSCHE NORM English price group 12No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 53.100!$XI“1539838www.d
2、in.deDDIN EN 13531Earth-moving machinery Tip-over protection structure (TOPS) for compact excavators Laboratory tests and performance requirements (ISO 12117:1997,modified) (includes Amendment A1:2008)English version of DIN EN 13531:2009-08Erdbaumaschinen Umsturzschutzvorrichtung (TOPS) fr Kompaktba
3、gger Englische Fassung DIN EN 13531:2009-08SupersedesDIN EN 13531:2002-03See start of validitywww.beuth.deDocument comprises 22 pagesPrfungen und Anforderungen (ISO 12117:1997, modifiziert) (enthlt nderung A1:2008)DIN EN 13531:2009-08 2 Start of validity This standard takes effect on 1 August 2009.
4、DIN EN 13531:2002-03 may be used in parallel until 28 December 2009. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 151 “Construction equipment and building material machines Safety” (Secretariat: DIN, Germany). The respons
5、ible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Section Bau- und Baustoffmaschinen. Representatives of manufacturers and users of earth-moving machinery and of the employers liability insurance associations contributed t
6、o this standard. Amendment of the European Machinery Directive has made it necessary to review the previously valid standard, EN 13531:2001, in terms of the essential requirements of the new European Machinery Directive, 2006/42/EC. This standard contains specifications meeting the essential require
7、ments set out in Annex I of the “Machinery Directive”, Directive 98/37/EC (valid until 28 December 2009), and the “revised Machinery Directive”, Directive 2006/42/EC, which takes effect on 29 December 2009, and which apply to earth-moving machinery that is either first placed on the market or commis
8、sioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of the directives. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standard and thus, a manufacturer applying this standard may assume
9、compliance with the requirements of the Machinery Directive (“presumption of conformity”). For the European and International Standards referred to in this document there are no national standards available unless they have been published as DIN EN or DIN EN ISO standards with the same number. This
10、standard makes reference to documents which were valid as of the publication of the European standard. Since then, the International Standard ISO 148, Steel Charpy impact test (V-notch) has been replaced by ISO 148-1, Metallic materials Charpy pendulum impact test Part 1: Test method. Amendments Thi
11、s standard differs from DIN EN 13531:2002-03 as follows: a) Annex ZA (informative) “Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC” has been updated. b) Annex ZB (informative) “Relationship between this European Standard and the Essential Requirem
12、ents of EU Directive 2006/42/EC” has been included. Previous editions DIN EN 13531: 2002-03 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13531:2001+A1 October 2008 ICS 53.100 Supersedes EN 13531:2001English Version Earth-moving machinery - Tip-over protection structure (TOPS) for compact exc
13、avators - Laboratory tests and performance requirements (ISO 12117:1997 modified) Engins de terrassement - Structures de protection au basculement (TOPS) pour mini-pelles - Essais de laboratoires et exigences de performance (ISO 12117:1997 modifie) Erdbaumaschinen - Umsturzschutzvorrichtung (TOPS) f
14、r Kompaktbagger - Prfungen und Anforderungen (ISO 12117:1997, modifiziert) This European Standard was approved by CEN on 11 June 2001 and includes Amendment 1 approved by CEN on 14 August 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions f
15、or giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three offic
16、ial versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria,
17、 Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE
18、 FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13531:2001+A1:2008: EEN 13531:2001+A1:20
19、08 (E) 2 Foreword The text of the International Standard from Technical Committee ISO/TC 127 “Earth-moving machinery” of the International Organization for Standardization (ISO) has been taken over with modifications as a European Standard by Technical Committee CEN/TC 151 “Construction equipment an
20、d building material machines - Safety“, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2009, and conflicting national standards shall be withdrawn a
21、t the latest by December 2009. This document includes Amendment 1, approved by CEN on 2008-08-14. This document supersedes EN 13531:2001. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. This European Standard has been prepared under a mandate giv
22、en to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). !For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.“ According to the CEN/CENELEC Internal Regulatio
23、ns, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlan
24、ds, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of the International Standard ISO 12117:1997 has been approved by CEN as a European Standard with agreed common modifications as given below. The informative clause 6
25、.1.4 and the informative Annex B of ISO 12117:1997 dealing with a longitudinal loading test of TOPS have not been taken over in the European Standard. DIN EN 13531:2009-08 EN 13531:2001+A1:2008 (E) 3 Introduction This European Standard is a type C-standard as stated in !EN ISO 12100“. 1 Scope This E
26、uropean Standard establishes a consistent and reproducible means of evaluating the load-carrying characteristics of tip-over protective structures (TOPS) under static loading, and prescribes performance requirements of a representative specimen under such loading. It applies to TOPS of compact excav
27、ators (as defined in EN ISO 6165) with swing type boom, having an operating mass (see 3.14) of 1 000 kg to 6 000 kg. 2 Normative references This European Standard incorporates, by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate
28、places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by Amendment or revision. For undated references the latest edition of the publication r
29、eferred to applies (including amendments). !deleted text“ EN ISO 898-1:1999, Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws, and studs (ISO 898-1:1999) EN 20898-2:1993, Mechanical properties of fasteners Part 2: Nuts with specified proof load values Coa
30、rse thread (ISO 898-2:1992) ISO 148, Steel Charpy impact test (V-notch) EN ISO 3164:1999, Earth-moving machinery Laboratory evaluations of protective structures Specifications for deflection-limiting volume EN ISO 6683:1999, Earth-moving machinery - Seat belts and seat belt anchorages !EN ISO 12100-
31、1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles (ISO 12100-2:2003)“ ISO 7135:1993, Earth-moving mach
32、inery Hydraulic excavators Terminology and commercial specifications ISO 9248:1992, Earth-moving machinery Units for dimensions, performance and capacities, and their measurement accuracies ISO 10262:1998, Earth-moving machinery Hydraulic excavators Laboratory tests and performance requirements for
33、falling-object guards DIN EN 13531:2009-08 EN 13531:2001+A1:2008 (E) 4 3 Terms and definitions For the purposes of this European Standard, the following terms and definitions apply. 3.1 tip-over protective structure (TOPS) system of structural members whose primary purpose is to reduce the possibili
34、ty of an operator, held by a seat belt system (3.5), being crushed should a machine tip-over NOTE Structural members include any subframe, bracket, mounting, socket, bolt, pin, suspension, flexible shock absorber used to secure the system to the swing frame, but excludes mounting provisions that are
35、 integral with the swing frame. 3.1.1 cabin type TOPS TOPS for machines with a cabin 3.1.2 canopy type TOPS TOPS for machines having an open canopy NOTE Both of these types of TOPS are designed to be integrated with the main members of the TOPS for the evaluation test, whether they are separated fro
36、m the load carrying members or not. 3.2 falling object guard system of top guard and front guard for the protection of the excavator operators station (See ISO 10262) 3.3 swing frame main chassis or main load bearing structural member(s) of the revolving upper frame of the mini-excavator upon which
37、the TOPS is directly mounted 3.4 swing-type boom boom pivoted horizontally at the boom base (See ISO 7135:1993, figure 18) 3.5 restrain system seat belt assembly with anchorages (EN ISO 6683:1999, definition 4.3) 3.6 bedplate substantially rigid part of the test fixtures to which the machine frame i
38、s attached for the purpose of the test 3.7 deflection-limiting volume (DLV) orthogonal approximation of a large, seated, male operator wearing normal clothing and a protective helmet (See EN ISO 3164:1999, figure 1) EN ISO 3164:1999, definition 3.1 3.8 representative specimen TOPS, mounting hardware
39、 and machine frame (complete or partial) for test purposes that is within the manufacturers specifications 3.9 load distribution device device used to prevent localized penetration of the TOPS members at the load application point DIN EN 13531:2009-08 EN 13531:2001+A1:2008 (E) 5 3.10 load applicatio
40、n point point on the TOPS structure where the test load is applied to the TOPS structure 3.11 deflection of TOPS movement of the TOPS structure caused by the application of the load and measured at the load application point 3.12 simulated ground plane (SGP) flat surface on which a machine, after ti
41、pping over, is assumed to come to rest 3.13 lateral simulated ground plane (LSGP) for a machine coming to rest on its side, the plane 15 away from the DLV about the horizontal axis within the plane established in the vertical plane passing through the outermost point (see Figure 1). This establishes
42、 the LSGP. The LSGP is established on an unloaded TOPS and moves with the member to which load is applied while maintaining its 15 angle with respect to the vertical 3.14 operating mass mass of the base machine, with equipment and attachments as specified by the manufacturer, operator (75 kg), full
43、fuel tank, and all fluid systems at the levels specified by the manufacturer. NOTE Soil, mud, rocks, branches, debris, etc. that commonly adhere to or lie on machines in use are not considered as part of the mass of any machine. Material dug, carried or handled in any manner is not considered part o
44、f the machine mass in determining test requirements. 4 Symbols The following symbols are used in this European Standard. 4.1 U: Energy, expressed in joules (J), absorbed by the structure, related to the machine mass (m). 4.2 F: Force, expressed in newtons (N). 4.3 m: Manufacturers maximum recommende
45、d machine mass, expressed in kilograms (kg). The manufacturers maximum recommended machine mass includes attachments in operating condition with all reservoirs full to capacity, tools and TOPS. 4.4 L: Length of the TOPS, expressed in millimetres, defined as below. a) For a one- or two-post TOPS with
46、 a falling object (top and front) guard for the operators station and/or cantilevered load-carrying structural members, the length, L, is that portion of the cantilevered load-carrying members which covers at least the vertical projection of the length of the DLV of the operator. It is measured at t
47、he top of the TOPS, from the extreme face of the TOPS post(s) to the far end of the cantilevered load-carrying members (see Figure 2). b) For all other TOPS, the length, L, is the greatest total longitudinal distance between the outsides of the front and rear posts (see Figure 3). DIN EN 13531:2009-
48、08 EN 13531:2001+A1:2008 (E) 6 4.5 W: Width of the TOPS, expressed in millimetres, defined as below. a) For a one- or two-post TOPS with a falling object (top and front) guard for the operators station and/or cantilevered load-carrying structural members, the width, W, is that portion of the cantile
49、vered load-carrying members which covers at least the vertical projection of the width of the DLV. It is measured at the top of the TOPS, members from the extreme face of the TOPS left and right post to the far end of the cantilevered load-carrying members (see Figure 2). b) For all other TOPS, the width, W, is the greatest total width between the outsides of the left and right TOPS posts (see Figure 3). 4.6 : Deformation of the TOPS, expressed in millimetres. Key a upper TOPS member to which the lateral load is applied
