TBT 1728-1991 铁路铺轨机、架桥机术语

TBTB/T17289119910726199201011.2.2.1.track-layingmachine2.2.girder-erectingmachine2.3.mainworkingmachine2.4.motorizedflatwagon2.5.beam2.6.runningmechanism2.7.()cranecarriage2.7.1.runningmechanismofcranecarriage2.8.1hoistingmechanism2.9.pullingmechanism2.10.swingingmechanismforthebeam2.11.liftingandloweringmechanismforthebeam2.12.traversemechanismforthecarriage2.13.hoistingmechanismforthesupport2.14.automobilebody2.15.support2.16.frontsupportofthebeam2.17.liftinganddescendingmechanismforthefrontsupport2.18.gantrycranefortransfer22.18.1.Supportingstandforthegantrycrane2.19.reductiongearbox2.20.hanger2.21.railtongs2.22.slidingra112.23.sidesupportlegforthebody2.24.supportingstandforthecable2.25.sidewalkwithrailings2.26.(t)maximumhoistingcapacity2.27.theoretictracklayingrate2.28.theoreticgirdererectingspeed2.29.(m)overalldimensionsofthetracklayingmachine32.30.()permissiblegradientoftheself—propelledmainmachine2.31.(m)mainworkingmachineminimumtrackradiusnegotiated2.32.minimumturnoutnumbernegotiated2.33.(mrain)self-propellingspeedofthemainmachine2.34.(mmin)workingmachinehoistingspeed2.35.(m)netclearancelength2.36.(m)netclearancewidth2.37.(m)netclearanceheight2.38.(mm)maximundown—delfectionofthesupportedbeamwithfull—load2.39.(radrain)swingingspeedofthebeam2.40.liftingandloweringforthebeam2.41.telescopingofthebeam2.42.(m)maximunlimitofswinging42.43.speedonlongdistancetransportation2.44.(m)overalldimensionsintransportation2.45.out-Of-gaugegradeintransportation2.46.(mmin)runningspeedofthecranecarriage2.47.(t)loadingcapacityofthemotorizedflatwagon2.48.(kinh)self-movingspeedofmotorizedflatwagon2.49.(t)axle-load2.50.(t)axle-loadwithoutsupportforthebeam2.51.(t)axle-loadwithsupportforthebeam2.52.(t)5axle-loadforoperation2.53.(t)axle-loadintransportation2.54.disassembling2.55.assemblingofthetrack—layingmachine3.3.1.track-layinggantry3.1.1.gantry3.1.2.gantrytrain3.1.3.gantrysupport3.1.4.runningtrack3.1.5.electriccabledrum3.1.6.handbrackforthehoister63.2.high-beamtrack-layingmachine3.2.1.tracktrain3.2.2.maintruss3.2.3.crossbeam3.2.4.banlaneebeam3.3.Iowbeamtrack-layingmachine3.3.1.travellingjack3.3.2.supportingstand3.3.3.bearingroller4.4.1.single-beamgirder-erectingmachine4.1.1.7girder-towingtroleyonthewagon4.1.2.centredisk4.1.3.liftingcrossbeam4.1.4.supportingstandforthebeam4.1.5.bearingrollerforthebeam4.1.6.(m)maximumextensionofthebeam4.1.7.(m)netclearanceunderthegantrycrane4.1.8.(m)maximumgirderheight4.1.9.(m)maximumgirderlenght4.1.10.raising-ofthefrontend4.1.11.(m)maximumupwardmovementofthefrontendofthebeam4.1.12.girderfeeding84.1.13.(mrain)positioningspeedofthegirder-erectingmachine4.2.double-beamgirdererectingmachine4.2.1.machinebody4.2.2.mainbeamofthebody4.2.3.frontgantry4.2.4.reargantry4.2.5.smallflatwagonforsupportingbeam4.2.6.turnablebracingforsupportingthebeam4.2.7.bracket4.2.8.hoisingandloweringstandforthebridgecrane4.2.9.movablecrossbeam94.2.10.flatwagon4.2.11.openingandclosingoftheupperofthebody4.2.12.(mmin)openingandclosingspeedofthebody4.2.13.liftinganddescendingofthemachinebody4.2.14.liftinganddescendingspeedofthemachinebody4.2.15.(mmin)speedof1iftedbeam4.2.16.(m)maximumextensionofthemovablecrossbeam4.2.17.(m)maximumhoistingheightofthemachinebody10