《BS-ISO-5692-1-2004.pdf》由会员分享，可在线阅读，更多相关《BS-ISO-5692-1-2004.pdf（12页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS ISO 5692-1:2004 Agricultural vehicles Mechanical connections on towed vehicles Part 1: Dimensions for hitch rings ICS 65.060.10 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 5692-1:2004 This British Standard wa
2、s published under the authority of the Standards Policy and Strategy Committee on 10 May 2004 BSI 10 May 2004 ISBN 0 580 43756 6 National foreword This British Standard reproduces verbatim ISO 5692-1:2004 and implements it as the UK national standard. It supersedes BS 5891:1980 which is withdrawn. T
3、he UK participation in its preparation was entrusted to Technical Committee AGE/6, Agricultural tractors and forestry machinery, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards
4、which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does
5、 not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European
6、 committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages
7、 ii and iii, a blank page, pages 1 to 5 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontr
8、olled Copy, (c) BSI INTERNATIONAL STANDARD ISO 5692-1 First edition 2004-04-01 Reference number ISO 5692-1:2004(E) Agricultural vehicles Mechanical connections on towed vehicles Part 1: Dimensions for hitch rings Vhicules agricoles Liaisons mcaniques sur vhicules remorqus Partie 1: Dimensions des an
9、neaux dattelage BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii id FDPscalimer ThFDP si fam eliy ctnome niat deddebyepfa.sec In cacnadrociw eth sebodA sneciliycilop gn, thf siam elirp eb ytnide or viewb detu llahs ton ti
10、de ebed lnuet sst ehyfepcaa hcihw serdebme et desnecil era dedo tsni dnat no dellahpmoc eturep reformign ttide ehign. In odt gnidaolnwsih liferap ,tcca seitpe trehnie snopser ehtitiliby fo nto fnirA gnigniycilop gnisnecil sebod. Teh SItneC Olar Seerctraiat catpecs ibail ontily t nih.aera si Aebod t
11、a sirramedak fo AsyS ebodtmeI snocrropta.de teDlias fo tfos ehtwcudorp erats t desutaerc ot esih FDP fb nac elif et ni dnuoG ehreneI lafnr oleative tt of eh;eli tP ehDF-rctaenoi temaraptpo erew sremizif deorp rinti.gn Evrey t neeb sah eracakt neo rusnee ttah tf ehtius si elibaf elosu re by ISO memdo
12、b rebsei. In eht kilnuyle evtne ttah a borplme rtaleit gno it si f,dnuo esaelp ifnrom thtneC erla ceSrteraita ta teh sserdda vigoleb new. IOS 4002 Alr lithgs reresv.de sselnU toesiwreh sficep,dei rap ont fo thbup silitaciam nocudorper eb yde or tuilidez na nif yorm ro by nam ysnae, tcelerm ro cinoci
13、nahcela, tohp gnidulcnicopom dna gniyicrfomli, tiwuoht repsimsi noin wrtif gnirtie mohI reSO ta the asserdd ebwol or ISOmem sreb obyd t nitnuoc ehry fo teh euqertsre. SIc Oopyrigho tfifce saCsop etela 65 -HCG 1121eneva 02 T.le 22 14 + 10 947 11 Fxa + 22 14 0 94774 9 Eam-il ocpyrithgios.ogr Web wwwi.
14、soo.rg Pbuni dehsil Stiwrezldna BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies
15、). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and no
16、n-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Par
17、t 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting
18、 a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 5692-1 was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agricul
19、ture and forestry, Subcommittee SC 4, Tractors. This first edition of ISO 5692-1, together with ISO 5692-2:2002, cancels and replaces ISO 5692:1979 which has been technically revised. ISO 5692 consists of the following parts, under the general title Agricultural vehicles Mechanical connections on to
20、wed vehicles: Part 1: Dimensions for hitch rings Part 2: Coupling ring 40 with socket BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI . vi Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Unco
21、ntrolled Copy, (c) BSI ANRETNIITOTS LANDNADRAOSI -29654002:1)E( 1 Agricultural vehicles Mechanical connections on towed vehicles Part 1: Dimensions for hitch rings 1Scope This part of ISO 5692 specifies the requirements for the attachment of agricultural non-balanced trailers and implements by means
22、 of hitch rings to the rear of the towing vehicle equipped with either a hook as specified in ISO 6489-1, or a piton-type coupling as specified in ISO 6489-4. Its purpose is to ensure the interchangeability of mechanical connections on agricultural towed vehicles. This part of ISO 5692 is applicable
23、 to rings whose coupling point is below the centre-line of the rear axle and below the power take-off (PTO) of the tractor. NOTEOther International Standards are under development for rings coupled above the PTO. 2Normative references The following referenced documents are indispensable for the appl
24、ication of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 6489-1, Agricultural vehicles Mechanical connections between towed and towing vehicles Part 1: Dimensions of h
25、itch-hooks ISO 6489-4, Agricultural vehicles Mechanical connections between towed and towing vehicles Part 4: Dimensions of piton-type coupling 3Interchangeability dimensions 3.1General The hitch ring and the shank shall have the dimensions shown in Figures 1 and 2. Interchangeability is ensured pro
26、vided that the attachment on the towing vehicle is in accordance with ISO 6489-1 or ISO 6489-4. BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2 3.2Trailer shank travel angles When the trailer shank fitted with the specifi
27、ed hitch ring is fixed to the tractor attachment, the shank shall be free to turn so that the angles formed with the horizontal situated in the tractors plane of symmetry and passing through the coupling point have the following minimum values. a)Angle of yaw: rotation around a vertical axis passing
28、 through the coupling point, minimum value of on both sides. b)Angle of pitch: rotation around a horizontal axis passing through the coupling point and perpendicular to the vehicles longitudinal plane of symmetry, minimum value top and bottom. Allowance should be made for the towing vehicle being up
29、 to from horizontal, due to front/rear tyre sizes. c)Angle of roll: rotation around a horizontal axis passing through the coupling point and located in the vehicles plane of symmetry, minimum value top and bottom. 4Constructional requirements Hitch rings in accordance with this part of ISO 5692 shal
30、l be substantially toroidal and shall be manufactured by forging. Shanks shall be forged or machined or both. The hitch ring shall be fixed on the shank. The hitch hook or piton-type coupling on the tractor shall be designed to allow the travel angles specified in 3.2. In addition to these requireme
31、nts relating to fixed hitch rings for towed vehicles, only the towed member (i.e. hitch ring and shank) shall have the option of providing rotational freedom of up to around the shanks horizontal longitudinal axis (roll). Limitation of rotation away from the horizontal, or bias towards the hitch rin
32、g remaining horizontal, is optional. Dimensions in millimetres Figure 1 Hitch ring dimensions 60 20 3 20 360 BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 4002 r llAithgs reservde 3 Dimensions in millimetres Figure 2
33、Hitch shank dimensions BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 4 Annex A (informative) Permissible mechanical connection combinations between towed and towing vehicles Towing vehicleTowed vehicle ISO 6489-1:1991 hoo
34、k type ISO 5692:1979/ISO 5692-1:2004 hitch ring ( hole centre, ring diameter) ISO 6489-1:2001 hook typea ISO 5692:1979/ISO 5692-1:2004 hitch ring ( hole centre, ring diameter) ISO 20019:2001 hitch ring ( hole centre, to ring diameter) ISO 6489-2:2002 bolt typeISO 5692-2:2002 coupling ring ( socket)
35、ISO 8755:1986 drawbar couplingb ISO 1102:1986 drawbar couplingb ISO 6489-3:d drawbar (Cat 2) ISO 5692:1979/ISO 5692-1:2004 hitch ring ( hole centre, ring diameter)c ISO 5692-2:2002 coupling ring ( socket) ISO 8755:1986 drawbar coupling ISO 1102:1986 drawbar couplingc ISO 6489-4:2004 piton type ISO 5
36、692:1979/ISO 5692-1:2004 hitch ring ( hole centre, ring diameter) ISO 24347e ball typeISO 24347e ( ball diameter) Only the combinations given above are recommended. a Connecting an ISO 6489-1:2001 hook, manufactured in accordance with the maximum sizes permitted, to hitch rings in accordance with IS
37、O 5692-1 and of minimum dimensions ( ring diameter) according to ISO 20019 could result in a “jerky” connection between the tractor and the trailer and result in less driving comfort. b Primarily used on trailers towed behind trucks (on-road). c Could result in a “jerky” connection between the tract
38、or and the trailer and result in less driving comfort. d To be published. (Revision of ISO 6489-3:1992) e Under preparation. 50 mm 30 mm 50 mm 30 mm 50 mm30 mm41 mm 40 mm 40 mm 50 mm 50 mm 30 mm 40 mm 40 mm 50 mm 50 mm 30 mm 80 mm 30 mm BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, M
39、on Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 5 Bibliography 1ISO 1102:1986, Commercial road vehicles Mechanical connections between towing vehicles and trailers 50 mm drawbar couplings 2ISO 5692:1979, Agricultural vehicles Mechanical connections on towed vehicles Hitch-rings Specifi
40、cations 3ISO 5692-2:2002, Agricultural vehicles Mechanical connections on towed vehicles Part 2: Coupling ring 40 with socket 4ISO 6489-1:1991, Agricultural vehicles Mechanical connections on towing vehicles Part 1: Hook type 5ISO 6489-1:2001, Agricultural vehicles Mechanical connections between tow
41、ed and towing vehicles Part 1: Dimensions of hitch-hooks 6ISO 6489-2:2002, Agricultural vehicles Mechanical connections between towed and towing vehicles Part 2: Specifications for clevis coupling 40 7ISO 6489-3:1), Agricultural vehicles Mechanical connections between towed and towing vehicles Part
42、3: Tractor drawbar 8ISO 6489-4:2004, Agricultural vehicles Mechanical connections between towed and towing vehicles Part 4: Dimensions of piton-type coupling 9ISO 8755:1986, Commercial road vehicles Mechanical connections between towing vehicles and trailers 40 mm drawbar coupling 10ISO 20019:2001,
43、Agricultural vehicles Mechanical connections on towed vehicles Dimensions for hitch rings 11ISO 24347, Agricultural vehicles Mechanical connections between towed and towing vehicles Dimensions of ball-type coupling device (80 mm) 2) 1)To be published. (Revision of ISO 6489-3:1992) 2)Under preparatio
44、n. BS ISO 56921:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 03:29:37 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 5692-1:2004 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standar
45、ds. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constan
46、t aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel:
47、+44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should be addresse
48、d to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published a
49、s British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and servi