1、February 2017 English price group 26No part of this translation 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 53.020.20; 53.020.30!%_z“260879
2、4www.din.deDIN EN 13001-3-5Cranes General design Part 35: Limit states and proof of competence of forged hooks;English version EN 1300135:2016,English translation of DIN EN 13001-3-5:2017-02Krane Konstruktion allgemein Teil 35: Grenzzustnde und Sicherheitsnachweise von geschmiedeten Haken;Englische
3、Fassung EN 1300135:2016,Englische bersetzung von DIN EN 13001-3-5:2017-02Appareils de levage charge suspendue Conception gnrale Partie 35: Etats limites et vrification des crochets forgs;Version anglaise EN 1300135:2016,Traduction anglaise de DIN EN 13001-3-5:2017-02SupersedesDIN SPEC 1186(DIN CEN/T
4、S 1300135):201011www.beuth.deDocument comprises 82 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.01.17 DIN EN 13001-3-5:2017-02 2 A comma is used as the decimal marker. National foreword This standard includes safety requirem
5、ents. This document (EN 13001-3-5:2016) has been prepared by Technical Committee CEN/TC 147 “Cranes Safety” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was DIN-Normenausschuss Maschinenbau (DIN Standards Committee Mechanical Engineering), Working Commi
6、ttees NA 060-22-10 AA Lenkungsausschuss Krane und Hebezeuge and NA 060-22-10-21 AK Konstruktion allgemein (SpA CEN/TC 147/WG 2 u. SpA ISO/TC 96/SC 10) of Section Krane und Hebezeuge. Representatives of manufacturers and users of cranes, and of the employers liability insurance associations contribut
7、ed to this standard. This standard contains specifications giving detail to the essential requirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC, and which apply to machines that are either first placed on the market or commissioned within the EEA. This standard serves to
8、 facilitate proof of compliance with the essential requirements of that directive. 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 compliance with the requirements of the Machin
9、ery Directive (“presumption of conformity”). NOTE regarding the German translation with regard to the terminology used and the application of the document in practice: Particular consideration is to be given to the difference between the “Belastungsprfung” (English: “test load”) and the “Prfbelastun
10、g” (English: “proof loading”). The test load, which ensures safety in operation, is obligatory for all lifting hooks in operation (see 7.4), either using a separate test of the lifting hook or a test of the hook in combination with the crane. In contrast, proof loading (see 4.5 and Annex K) is consi
11、dered an optional part of the manufacturing process and leads to permanent deformation. Where the International Standards referred to are not also DIN ISO Standards with the same number, there are no national standards available. Amendments This standard differs from DIN CEN/TS 13001-3-5 (DIN SPEC 1
12、186):2010-11 as follows: a) normative references and the bibliography have been updated; b) requirements have been updated; c) Annex ZA (informative) “Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC” has been included. Previous editions DIN CEN/T
13、S 13001-3-5 (DIN SPEC 1186): 2010-11 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13001-3-5 August 2016 ICS 53.020.20; 53.020.30 Supersedes CEN/TS 13001-3-5:2010English Version Cranes - General design - Part 3-5: Limit states and proof of competence of forged hooks Appareils de levage charge
14、 suspendue - Conception gnrale - Partie 3-5 : Etats limites et vrification des crochets forgs Krane - Konstruktion allgemein - Teil 3-5: Grenzzustnde und Sicherheitsnachweise von geschmiedeten Haken This European Standard was approved by CEN on 19 May 2016. CEN members are bound to comply with the C
15、EN/CENELEC Internal Regulations which stipulate the conditions for 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-CENELEC Management C
16、entre or to any CEN member. This European Standard exists in three official 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-CENELEC Management Centre has the same status as
17、the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Neth
18、erlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All ri
19、ghts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13001-3-5:2016 EEN 13001-3-5:2016 (E) 2 Contents Page European foreword . 4 Introduction 5 1 Scope 6 2 Normative references 6 3 Terms and definitions, symbols and abbreviations . 8 3.1 Terms an
20、d definitions . 8 3.2 Symbols and abbreviations . 9 4 General requirements 11 4.1 Materials 11 4.2 Workmanship 13 4.3 Manufacturing tolerances of forgings . 14 4.4 Heat treatment 14 4.5 Cold forming by proof loading . 14 4.6 Hook body geometry . 14 4.7 Hook shank machining . 16 4.8 Nut . 17 4.9 Effe
21、ct of hook suspension 17 5 Static strength . 17 5.1 General . 17 5.2 Vertical design load . 17 5.3 Horizontal design force 18 5.4 Bending moment of the shank . 19 5.5 Hook body, design stresses . 23 5.6 Hook shank, design stresses 25 5.7 Hook, proof of static strength 25 6 Fatigue strength 27 6.1 Ge
22、neral . 27 6.2 Vertical fatigue design force. 27 6.3 Horizontal fatigue design force . 27 6.4 Fatigue design bending moment of shank 28 6.5 Proof of fatigue strength, hook body . 29 6.6 Proof of fatigue strength, hook shank. 34 6.7 Fatigue design of hook shanks for stand alone hooks 40 7 Verificatio
23、n of the safety requirements and/or protective measures 41 7.1 General . 41 7.2 Scope of testing and sampling . 41 7.3 Testing of mechanical properties . 41 7.4 Test loading 41 8 Information for use . 42 8.1 Maintenance and inspection 42 8.2 Marking 43 8.3 Safe use 44 Annex A (informative) Sets of s
24、ingle hooks . 45 A.1 A series of single hooks of type RS/RSN, dimensions of forgings . 45 DIN EN 13001-3-5:2017-02EN 13001-3-5:2016 (E) 3 A.2 A series of single hooks of type RF/RFN, dimensions of forgings . 47 A.3 A series of single hooks of type B, dimensions of forgings 49 Annex B (informative) A
25、 series of ramshorn hooks of type RS/RSN and RF/RFN, dimensions of forgings 51 Annex C (informative) Dimensional tolerances of forgings . 53 Annex D (normative) Static limit design forces of hook bodies 54 D.1 Static limit design forces of hook bodies for hooks of type RS and RF 54 D.2 Static limit
26、design forces of hook bodies for a series of hooks of type B, with additional materials 55 Annex E (normative) Fatigue limit design forces of hook bodies . 56 E.1 Fatigue limit design forces of hook bodies for hooks of type RS and RF 56 E.2 Fatigue limit design forces of hook bodies for a series of
27、hooks of type B, with additional materials 57 Annex F (informative) Sets of hook shank and thread designs . 58 F.1 A series of hook shank and thread designs, a knuckle thread . 58 F.2 A series of hook shank and thread designs, a metric thread 60 F.3 A series of hook shank and thread designs, a modif
28、ied metric thread . 62 F.4 Hook shank and thread designs for hooks of type B 64 Annex G (normative) Bending of curved beams . 66 G.1 Basic formulae for stresses . 66 G.2 Approximation of the reference moment of inertia . 67 Annex H (normative) Calculation of hook suspension tilting resistance, artic
29、ulation by a hinge or a rope reeving system . 69 H.1 General . 69 H.2 Articulation of hook by a hinge 70 H.3 Articulation of a hook suspension by a balanced rope reeving . 70 Annex I (informative) Guidance for the selection of a hook body size using Annexes D and E . 73 I.1 General . 73 I.2 Case des
30、cription 73 I.3 Proof of static strength . 73 I.4 Proof of fatigue strength 74 I.5 Final selection of hook 74 Annex J (normative) Information to be provided by the hook manufacturer . 75 Annex K (informative) Guidance on cold forming by proof loading . 76 Annex L (informative) Selection of a suitabl
31、e set of crane standards for a given application . 77 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC 79 Bibliography . 80 DIN EN 13001-3-5:2017-02EN 13001-3-5:2016 (E) 4 European foreword This document (EN 13001-3-5:2016)
32、has been prepared by Technical Committee CEN/TC 147 “Crane Safety”, the secretariat of which is held by BSI. This document supersedes CEN/TS 13001-3-5:2010. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the l
33、atest by February 2017, and conflicting national standards shall be withdrawn at the latest by February 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent
34、 rights. This document has been prepared under a mandate given 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 Annex ZA, which is an integral part of this documen
35、t. The major changes in this standard compared to CEN/TS 13001-3-5 are in 4.1, 4.2, 6.5, Clause 7 and Annex K (renumbered Annex J). A new Annex C has been added. Annexes E and F have been removed. New hook sizes were added to Annexes A and B. This European Standard is one part of the EN 13001 series
36、. The other parts are as follows: Part 1: General principles and requirements Part 2: Load actions Part 3-1: Limit states and proof of competence of steel structures Part 3-2: Limit states and proof of competence of wire ropes in reeving systems Part 3-3: Limit states and proof of competence of whee
37、l/rail contacts Part 3-4: Limit states and proof of competence of machinery - Bearings1 Part 3-6: Limit states and proof of competence of machinery - Hydraulic cylinders2For the relationship with other European Standards for cranes, see Annex L. According to the CEN-CENELEC Internal Regulations, the
38、 national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia
39、, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. 1Currently at Enquiry stage. 2Currently at Enquiry stage. DIN EN 13001-3-5:2017-02EN 13001-3-5:2016 (E) 5 Introduction This European Standard
40、 has been prepared to provide a means for the mechanical design and theoretical verification of cranes to conform to essential health and safety requirements. This European Standard also establishes interfaces between the user (purchaser) and the designer, as well as between the designer and the com
41、ponent manufacturer, in order to form a basis for selecting cranes and components. This European Standard is a type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this standard.
42、When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines. DIN EN 13001-3-5:2017-02EN 13001-3-5:2016 (E) 6 1 Scope This European Standard
43、is to be used together with EN 13001-1 and EN 13001-2 and, as such, they specify general conditions, requirements and methods to prevent by design and theoretical verification, mechanical hazards in crane hooks. This European Standard covers the following parts of hooks and types of hooks: bodies of
44、 any type of hooks made of steel forgings; machined shanks of hooks with a thread/nut suspension. Principles of this European Standard can be applied to machined shanks of hooks in general. However, stress concentration factors relevant to designs not given in this standard would have to be determin
45、ed and applied. NOTE 1 Cast hooks and plate hooks, which are those, assembled of one or several parallel parts of rolled steel plates, are not covered in this European Standard. The following is a list of significant hazardous situations and hazardous events that could result in risks to persons dur
46、ing normal use and foreseeable misuse. Clauses 4 to 8 of this document are necessary to reduce or eliminate the risks associated with the following hazards: a) exceeding the limits of strength (yield, ultimate, fatigue); b) exceeding temperature limits of material. The requirements of this European
47、Standard are stated in the main body of the document and are applicable to forged hook designs in general. The commonly used hook body and shank designs listed in Annexes A, B and F are only examples and should not be referred to as requirements of this European Standard. Annex I gives guidance for
48、the selection of a hook size, where a hook body is in accordance with Annex A or B. The selection of hook form is not limited to those shown in Annexes A and B. This European Standard is applicable to cranes, which are manufactured after the date of approval of this European Standard by CEN, and ser
49、ves as a reference base for product standards of particular crane types. NOTE 2 This part of EN 13001 deals only with the limit state method in accordance with EN 130011. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced documen
