|
SLOVENSKI STANDARD
01-januar-2023
Nadomešča:
SIST EN 1493:2010
Dvigala za servisiranje vozil
Vehicle lifts
Fahrzeug-Hebebühnen
Élévateurs de véhicules
Ta slovenski standard je istoveten z: EN 1493:2022
ICS:
43.180 Diagnostična, vdrževalna in Diagnostic, maintenance and
preskusna oprema test equipment
53.020.99 Druga dvigalna oprema Other lifting equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 1493
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2022
EUROPÄISCHE NORM
ICS 43.180; 53.020.99 Supersedes EN 1493:2010
English Version
Vehicle lifts
Élévateurs de véhicules Fahrzeug-Hebebühnen
This European Standard was approved by CEN on 12 September 2022.
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 without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre 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 the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 1493:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 8
3.1 General . 8
3.2 Lift parts . 10
3.3 Lift type . 13
3.4 Safety related parts . 15
4 Safety requirements and/or measures . 17
4.1 General . 17
4.2 Preventing unauthorised operation. 17
4.3 Control devices . 17
4.3.1 Hold-to-run control . 17
4.3.2 Grouped control devices . 17
4.3.3 Logical operation . 17
4.3.4 Marking . 17
4.3.5 Unintentional operation . 17
4.4 Controls . 17
4.4.1 General . 17
4.4.2 Fixed controls . 18
4.4.3 Mobile controls . 18
4.4.4 Controlling multiple Lifting Unit Lift . 19
4.4.5 Emergency stop device . 19
4.4.6 Stopping device . 20
4.5 Duplicated drive systems . 20
4.6 Speeds. 20
4.7 Structural design of the supporting structure . 20
4.7.1 General . 20
4.7.2 Loads and forces . 20
4.7.3 Load combinations . 23
4.7.4 Load distribution . 24
4.7.5 Lifting elements . 32
4.7.6 Proof of stability against overturning . 35
4.8 Drive system . 36
4.8.1 Preventing uncontrolled motion . 36
4.8.2 Preventing inadvertent moving from stationary condition when raised . 36
4.8.3 Additional requirements for mechanical drives . 36
4.8.4 Additional requirements for hydraulic drives . 36
4.8.5 Additional requirements for pneumatic drives . 37
4.9 Load carrying devices . 38
4.9.1 Unintended motion of the load carrying device. 38
4.9.2 Vehicle pick-up-plates . 38
4.9.3 Vehicle pick-up pads . 40
4.9.4 Locking systems of carrying arms . 40
4.9.5 Prevention of rolling off . 41
4.10 Additional requirements for lifts with balconies . 42
4.11 Limiting the travel of the load carrying device . 42
4.12 Unintended blocking of the load carrying device . 43
4.13 Safety against rupture of mechanical lifting elements. 43
4.14 Safety against leakage . 44
4.14.1 Limiting the lowering speed . 44
4.14.2 Protection against leakage . 44
4.15 Additional requirements for lifts with more than one lifting units . 44
4.16 Additional requirements for mobile lifts . 45
4.16.1 Safety against unintended motion . 45
4.16.2 Service brakes for vehicle lifts using powered mobility . 45
4.16.3 Devices for moving manually mobile lifts . 45
4.16.4 Derailment protection . 45
4.16.5 Forces . 45
4.16.6 Visibility . 45
4.17 Protection against pinching and shearing . 45
4.17.1 General . 45
4.17.2 Safety distances . 46
4.17.3 Other safety measures . 46
4.18 Safety devices . 47
4.18.1 General . 47
4.18.2 Arrangement . 47
4.18.3 Function of mechanical safety devices . 47
4.18.4 Safety switches . 47
4.18.5 Springs in safety devices . 47
4.19 Protection against damage . 48
4.19.1 Wearing parts . 48
4.19.2 Lead screws . 48
4.19.3 Installation of hoses, pipes and electrical equipment . 48
4.20 Manually driven vehicle lifts . 48
4.21 Electrical equipment . 48
4.21.1 General . 48
4.21.2 IP-code .
...