EN ISO 6682-2008 en Earth-moving machinery - Zones of comfort and reach for controls《土方机械 操纵装置的操作范围及位置》.pdf

1、BS EN ISO 6682:2008 ICS 53.100 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Earth-moving machinery Zones of comfort and reach for controls (ISO 6682:1986, including Amd 1:1989)This British Standard was published under the authority of the Standards Policy a

2、nd Strategy Committee on 28 February 2009 BSI 2009 ISBN 978 0 580 63418 5 Amendments/corrigenda issued since publication Date Comments BS EN ISO 6682:2008 National foreword This British Standard is the UK implementation of EN ISO 6682:2008. It is identical to ISO 6682:1986 and its amendment 1:1989.

3、It supersedes BS EN ISO 6682:1995 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee B/513/1, Earth moving machinery (International). A list of organizations represented on this committee can be obtained on request to its secretary. This publication does

4、 not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 6682 September 2008 ICS 53.100 Supersedes E

5、N ISO 6682:1995 English Version Earth-moving machinery - Zones of comfort and reach for controls (ISO 6682:1986, including Amd 1:1989) Engins de terrassement - Zones de confort et daccessibilit des commandes (ISO 6682:1986, Amd 1:1989 inclus) Erdbaumaschine - Stellteile - Bequemlichkeitsbereiche und

6、 Reichweitenbereiche (ISO 6682:1986, einschlielich Amd 1:1989) This European Standard was approved by CEN on 25 August 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard wi

7、thout 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 official versions (English, French, German). A version in any other langua

8、ge 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, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland

9、, 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 FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMI

10、TEE 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 ISO 6682:2008: E BS EN ISO 6682:2008EN ISO 6682:2008 (E) 3 Foreword The text of ISO 6682:1986, including Amd

11、 1:1989 has been prepared by Technical Committee ISO/TC 127 “Earth-moving machinery” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 6682:2008 by Technical Committee CEN/TC 151 “Construction equipment and building material machines - Safety” the secretar

12、iat 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 March 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. Attention is drawn to

13、 the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 6682:1995. This document has been prepared under a mandate given to CEN by

14、the European Commission and the European Free Trade Association, and supports essential requirements of EC Directive(s). For relationship with EC Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document. According to the CEN/CENELEC Internal Regulations, the nationa

15、l 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, Netherlands, Norway, Pol

16、and, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 6682:1986, including Amd 1:1989 has been approved by CEN as a EN ISO 6682:2008 without any modification. BS EN ISO 6682:2008EN ISO 6682:2008 (E) 4 Annex ZA (informative)

17、Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of t

18、he New Approach Directive Machinery 98/37/EC, amended by 98/79/EC. Once this standard is cited in the Official Journal of the European Communities under that Directive and has been implemented as a national standard in at least one Member State, compliance with the normative clauses of this standard

19、 confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements 1.1.2.d, 1.2.2 and 3.3.1 of that Directive and associated EFTA regulations. WARNING Other requirements and other EU Directives may be applicable to the product(s) falling w

20、ithin the scope of this standard. BS EN ISO 6682:2008EN ISO 6682:2008 (E) 5 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC This European Standard has been prepared under a mandate given to CEN by the European Commission an

21、d the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 2006/42/EC on machinery. Once this standard is cited in the Official Journal of the European Communities under that Directive and has been implemented as a national standard

22、 in at least one Member State, compliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements 1.1.6, 1.2.2, 3.3.1 of that Directive and associated EFTA regulations. WARNING Other re

23、quirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard. BS EN ISO 6682:20083 1 Scope This International Standard defines zones of comfort and reach for controls derived from the overlapping reach capability of large and small operators in the

24、 seated position. 2 Field of application This document is intended as a guide for the design of the operator compartment controls for earth-moving machinery. 3 References ISO3411, Earth-moving machinery Human physical dimensions of operators and minimum operator space envelope. ISO5353, Earth-moving

25、 machinery Seat index point (SIP). ISO6746-1, Earth-moving machinery Definitions of dimensions and symbols Part1: Base machine. 4 Definitions 4.1 SIP seat index point as defined by ISO5353 (fixedatnominal seat adjustments) 4.2 control displacement travel or movement of a control through its operatio

26、nal range 4.3 control location positions of a control, including the corresponding control displacement, defined from the SIP 4.4 primary controls controls that are used frequently or continuously by the operator, such as: a) Machine controls: transmission, brakes, steering, engine speed, etc. b) Wo

27、rking tool controls: blade controls, bucket controls, ripper controls, etc. 4.5 secondary controls controls that are infrequently used by the operator, such as lights, windscreen wipers, starter, heater, air conditioner, etc. 4.6 zones of comfort preferred control location zones for primary hand and

28、 foot controls. Both large and small operators should be able to reach controls comfortably in these zones 4.7 zones of reach control location zones for secondary hand and foot controls. Both large and small operators should be able to reach controls in these zones from the seated position, but the

29、operator may be required to rotate or lean forward and to each side 4.8 XYZ coordinate system coordinate system used to define the control zone locations: a) Origin at the SIP. b) X-axis; fore-aft, positive to front of the SIP. c) Y-axis; lateral, positive to right of the SIP. d) Z-axis; vertical, p

30、ositive upward from the SIP. see ISO6746-1 4.9 flexion movement that changes the angle between body parts 4.10 adduction movement in a plane normal to the plane of flexion and directed towards or past the mid-axis (XZ plane) of the body 4.11 abduction movement in a plane normal to the plane of flexi

31、on and directed away from the mid-axis (XZ plane) of the body 4.12 circumduction movement about an axis that circumscribes a cone 5 Control location zones 5.1 The control location zones are determined in relation to the SIP. 5.2 The zones of comfort and zones of reach for hand and foot controls are

32、shown in Figure 1, Figure 2 and Figure 3. These zones correspond to the human physical dimensions given in ISO3411. BS EN ISO 6682:20084 5.3 Control location zones are defined by the common reach zones for large and small operators. The specific conditions which are used to derive these control loca

33、tion zones are presented in Annex A. 5.4 The zone of comfort for hand controls may be rotated up to30 about a vertical axis through theSIP for reaching rear equipment controls that are used whilst the operator is turned in the seat. 5.5 The zones of comfort and reach for hand controls may be increas

34、ed by75mm for controls operated by finger grasp. 5.6 Annex B lists the X, Y and Z coordinates and radii of Figure 1, Figure 2 and Figure 3 which should be used when developing larger scale drawings as drafting aids. BS EN ISO 6682:20085 Annex A Specific conditions used to derive control location zon

35、es (Refer to Figure 1, Figure 2 and Figure 3) A.1 Control location zones A.1.1 The seat back cushion has a10 nominal rake angle and a width of500mm. The control location zones may be affected if the nominal seat back cushion rake angle exceeds 5 variation from10 or if the seat back cushion width exc

36、eeds550mm. A.1.2 Both large and small operators position the seat at the nominal vertical adjustment. Vertical seat adjustment(75mm recommended) is used by individual operators to account for anthropometric variations: long legs but short arms, long trunk but short legs, etc. A.1.3 The seat has a150

37、mm fore-aft adjustment. The small operator adjusts the seat to the most forward position and the large operator adjusts the seat to the most rearward position. A.1.4 Control location zones for machines that have between100mm and150mm fore-aft seat adjustment can be derived as follows: a) use hand co

38、ntrol location zones defined inFigure 1, Figure 2 and Figure 3; b) modify foot control location zones defined inFigure 1, Figure 2 and Figure 3 by narrowing the foot control location zones by25mm in both the fore and aft directions. Table 1 Summary Body pivot dimensions (seeFigure 1) Table 2 Summary

39、 Range of movement angles (seeFigure 1) Dimensions in millimetres Abbreviation Body coordinates Large operator Small operator SH Shoulder hip 480 396 HK Hip knee 452 372 KA Knee ankle 445 367 AA Ankle shoe sole 119 98 AP Ankle pedal (when A 4 =90 ) 150 124 SE Shoulder elbow 300 247 EW Elbow wrist 26

40、7 220 EHg Elbow hand grasp 394 325 AT Ankle toe (when A 4 =90) 243 200 Hip hip (lateral) 185 152 Shoulder shoulder (lateral) 376 310 Angles in degrees Ref. Angle (right side joint) Movement Angle Comfort Maximum A 1 Seat back angle Flexion 10 5 to 15 Trunk Abduction 0 20 A 2 Hip Flexion 75 to 100 60

41、 to 110 Adduction 10 10 Abduction 22 30 A 3 Knee Flexion 75 to 160 75 to 170 A 4 Ankle Flexion 85 to 108 78 to 115 A 5 Shoulder Flexion 35 to 85 50 to 180 Adduction 20 20 Abduction 70 120 Clavicle circumduction 20 20 A 6 Elbow Flexion 60 to 180 45 to 180 BS EN ISO 6682:20086 Annex B Summary of coord

42、inates for defining control location zones (Refer to5.6) Coordinates to define the zone of comfort and zone of reach for control location are summarized in Table 3, Table 4, Table 5 and Table 6. Since the control location zones are symmetrical about the XZ plane, only one half is defined. The other

43、halfcan be defined by changing the sign of theY coordinates. (See4.8.) The control location zones are defined by coordinates for the corners of planar surfaces, and by the centre of curvature coordinates and the radii of spherical and cylindrical surfaces. The zone of reach for hand controls is defi

44、ned by planar and cylindrical boundaries that are tangential to the spherical surfaces defined in Table 4. Table 3 Coordinates for zone of comfort Hand control location zone Table 4 Coordinates for zone of reach Hand control location zone Table 5 Coordinates for zone of comfort Foot control location

45、 zone Table 6 Coordinates for zone of reach Foot control location zone Centre of curvature a Coordinates Radius (X, Y, Z) S L (159,188,476) R 1=734 R 2=691 Point a Coordinates (X, Y, Z) A 1 (132,500,425) A 2 (132,500, 100) B 1 (132,400,425) B 2 (132,400, 100) C 1 (230,250,425) C 2 (230,250, 100) D 1

46、 (296,250,425) D 2 (296,250, 100) E 1 (530,500,425) E 2 (221,500, 100) F 1 (573,400,425) F 2 (296,400, 100) a Refer to Figure 4, Figure 5 and Figure 6. Centre of curvature a Coordinates Radius (X, Y, Z) S S1 (6,283,368) R 3=625 S S2 (245, 283, 368) R 3=625 S M (160, 0, 400) R 4=450 Point a Coordinat

47、es (X, Y, Z) G X =400 a Refer to Figure 4, Figure 5 and Figure 6. Centre of curvature a Coordinates Radius (X, Y, Z) K S1 (446, 75, 32) R 5=500 Point a Coordinates (X, Y, Z) H (581, 275, 470) I (820, 275, 150) J (932, 275, 150) K (687, 275, 470) NOTEIn some areas of the world, there are more than5%

48、of the operators that have leg lengths less than the values given for the small operators in ISO3411. To accommodate these areas of the world, special adjustments should be provided that will permit locating the position of the centre of curvature (K S1andK S2 ) and the radii (R 5and R 6 ) shown in

49、Table 5 and Table 6. The changes that should be made are: Special coordinates of K S1 :(441, 75, 32) Special coordinates of K S2 :(426, 75, 65) Special value of R 5 : R 5=574 Special value of R 6 : R 6=475 These changes in position of the centre of curvature and the radius will result in changes to the coordinates of points H, I, J, I, L, M, N and O. a Refer to Figure 4, Figure 5 and Figure 6. Centre of curvature a Coordinates Radius (X, Y, Z) K S2 (441, 75, 65) R 6=500 Point