道岔术语中英文对照

1、道岔术语中、英文对照中文名称英文对照一、道岔turnout道岔和交叉crossings and turnout单开道岔turnoutsimple对称道岔bilateral turnout三开道岔turnout/tandem turnoutsymmetrical double turnout/three -throw菱形交叉crossingdiamond交分道岔switchslip复式交分道岔switchdouble slip单式交分道岔switchslipsingle单渡线crossoverSingle渡线Crossover交叉渡线crossoverscissors套线ofoverlappin

2、g lines套线道岔mixed gauge turnout左开道岔Left hand turnout右开道岔turnouthand right高速道岔turnouthigh -speed提速道岔turnoutspeed-up普速道岔turnoutconventional二、转辙器Switch可等式尖轨转辙器flexible switch间隔铁式尖轨转辙器heelloose switch转辙角angleswitch三、导曲线（连接部分）lead curve四、辙叉Frog高镒钢（整铸）辙叉frog solid manganesesteel钢轨组合辙叉frogbolted rigid可动心轨辙叉

3、frogmovable -point钝角辙叉frog obtuse锐角辙叉frogend曲线辙叉frogcurved辙叉角anglefrog辙叉号数frognumber辙叉心轨理论尖端rail ofswitch theoreticalpoint辙叉趾端frog toe endof辙叉跟端frog heelendof1.辙叉趾长toe length of frog辙叉跟长heel length of frog辙叉趾宽toe length of frog辙叉跟宽heel length of frog辙叉咽喉frog of throat五、轨件Rail基本轨rail stock直基本轨stock r

4、ail straight曲基本轨rail curved stock尖轨switchrail直线尖轨straightrailswitch曲线尖轨rail curved switch护轨,checkrail guardrail翼轨wingrail心轨, pointrail noserail异形轨compromiserail矮形轨flat-web-sectionrail特种断面钢轨sectionrail special长心轨long pointrail短心轨rail shortpoint导轨rail guiderail/closure淬火轨quenched rail绝缘轨insulatedrail可

5、动心轨swingnoserail无缝钢轨weldedrail () CWR continuous轨缝gap joint钢轨接头railjoint绝缘接头insulatedjoint胶结接头gluedjoint焊接接头weldedjoint冻接接头frozen joint异形接头joint compromise六、板件Plate轨撑垫板brace rail ofplate tie接头平垫板tie flatjoint plate辙跟垫板tie heelswitch plate支距扣板fastening offset plate垫板plate tie七、轨枕Sleeper木枕sleeper wood

6、en2.混凝土枕concrete sleeper岔枕sleeper switch八、零部件Components工件workpiece易损件wear parts备件spare parts扣件rail fastenings弹条Clip弹性扣件fasteningselastic rail尖轨补强板barreinforcing轨撑bracerail支撑块blocksupport支座条strapbearer低紧扣件fasteninglow restrain道钉spiketrack间隔铁filler限位器position - limited device滑床板slide plate鱼尾板Fishplate

7、道岔拉杆switch rod, barstretcher道岔连杆barfollowingbar , stretcherconnecting钢轨伸缩调节器jointexpansion导电销pinconductive调整楔wedgeadjusting辙跟内轨撑switch heelofrail brace inside辙跟外轨撑heelbracerail outside of switch双头螺柱boltdouble head轨距块gauge block调整片adjustment shim长方头螺栓bolthead rectangle接头夹板bar, joint platefish接头螺栓bolt

8、tract fishbolt ,螺纹道钉spikescrew轨撑rail brace补强板barreinforcing顶铁blockIron/stud/Distance调整片adjustable shim绝缘垫片shiminsulated间隔铁顶铁 是扣轨肢的， 轨距块是顶轨腰的，一般是和钢轨轨头下颗和轨肢上颗相接触的。九、术语Terms3.道岔全长total length of turnout/overall length前长Front length后长Rear length道岔中心centre of turnout道岔号数turnout number道岔始端beginning of tur

9、nout道岔终端end of turnout道岔主线main line of turnout道岔侧线branch line of turnout道岔基线reference line of turnout道岔轨排Switch panel尖轨理论尖端theoretical point of switch rail尖轨尖端actual point of switch rail尖轨尖端降低值switch point relief尖轨跟端heel of switch rail尖轨长度length of switch rail尖轨尖端前基木轨长度length of stock rail aheadof a

10、ctual point of switch rail动程throw of switch查照间隔guard check gauge护背距离guard face gauge有害空间gap in the frog冲击角angle of impact轮缘槽Flangeway整体道床solid bed标准轨距铁路standard gauge railway复曲线compound curve缓和曲线transition curve轨距加宽gauge widening曲线超高cant, superelevation轨底坡cant of rail钢轨工作边gage line/working surface o

11、f rail轨距Gauge过渡段Transition area轮背距Wheel back-to-back藏尖深度retraction Point十、工艺Processes调直straighten顶弯bend钻孔drill冷膨expansion cold定长锯切to cuttinglength焊接weld4.退火Anneal ?'ni:l正火normalizing淬火quench精调final adjustment矫正adjust定位position调平leveling倒棱chamfer压标识fit identification涂装coat组装assembly打磨grinding锻粗cl

12、ench/upsetting4、设备Equipment龙门铳床Gantry MillingMachine锻压机ForgePress闪光对焊机Welder FlashButt电焊机WelderElectric数控钻床CNC DrillingMachine车床lathe圆锯床Machine Circular Sawing顶弯机BendingMachine加热炉HeatOven砂轮机Sander Rotary天车OverheadCrane叉车Forklift剪板机ShearsSheet刀具Cutting Tools喷丸机blastershot冷却塔CoolingTower弯曲试验机tester be

13、nd缓冲器buffer stops空气除尘器cleanerair上料台inputmagazine卸料台Output magazine液压牛头刨床HydraulicBullnosePlane立式加工中心Center(VMC) Machining Vertical钢轨移动系统Rail TransferSystem(RTS)中频感应加热器Frequency Medium Induction Heater中频淬火机床Machine Quenching Frequency Medium十一、机械术语5.轴Shaft联轴器coupling链轮chain wheel轴Axis横梁Crossbeam盘Disc

14、定距环distance -ring线架thread rackPipe导向键feather key装配板assembly plate定距盘distance disc棘爪transport finger定位销dowel pin车架Carriage辐轮Roller耐磨板wear plate固定螺钉set screw套筒Sleeve驱动Driver弹性挡圈Circlip胀紧套（衬套）Bushing碟形弹簧plate spring球面垫圈ball disc锥面垫圈conical socket六角螺母hexagon nut垫片Spacer锚固螺栓anchor rack滚子链roller chain链卡co

15、nnection element锚匣HVU -anchor cartridge角钢Angle扁钢flat steel平齿轮电机flat gear motor罩Cover夹紧套筒clamping sleeve型密封圈OO-ring双唇式密封环double lip seal润滑注油嘴lubricating nipple托架Bracket球形夹紧螺钉ball clamping screw调整垫tuning plate十字沉头螺钉screw countersunk6.连杆Lever滚轮轴承cam roller销Pin气压缸pneumatic-cylinder（长）螺栓(stay)bolt转节法兰swi

16、vel flange连接头孔rod eye接近开关proximity sensor电磁阀solenoid valve仟座连接器socket connector六角头螺钉hexagon head screw电缆滑车cable vehicle终端夹紧terminal clamp螺钉stretching screw镀锌钢丝绳zinc coated wire rope绳夹wire rope clip吊环螺母eye nut空心管hollow section电磁线圈solenoid coil消音器Silencer照明密封川uminating seal塑料管plastic tubing软管Hose深槽滚珠轴

17、承deep groove ball bearing单向流量控制阀one-way flow control valve内六角螺丝hexagon socket head cap screw链条专用支撑架CT - profile for roller chain减速器支撑座torque converter bearing轴承座plummer block for roller bearing球面滚柱轴承spherical roller bearing机械手Manipulator法兰Flange拉杆Tri -rod基准点Datum液压机组Hydraulic aggregate整流器Rectifier g

18、roup泥浆Slurry灌浆Grouting接线盒Terminal box控制面板control panel电磁卡盘magnetic chucks型槽TT-slot千斤顶Jack7.管廊/管子坑（通）道Gallery拉线杆/撑杆stay rod镶边edge binding线性传感器linear transducer端子Terminal电线卡钉cable clip操纵杆control arm热缩管heat shrink tube钳子tong电缆槽cable tray电缆架cable rack管件/配件fitting砂轮abrasive wheel预埋件prefiller补整器compensato

19、r滑锁slide lock歧管manifold泵组pump unit扁销gib阀块valve吊装网hoisting grid十字螺丝刀cross point screwdriver一字螺丝刀straight screwdriver转矩扳手torque wrench塞尺feeler gauge梅花双头扳手ring spanner开口扳手open spanner锤盒cartridge hammer十三、量具全站仪fullstation百分表dialindicator兆欧表Meg-ohmmeter十四、道岔铺设道硝囊Ballastsack道硝ballast十五、道岔试验型式试验Typetest抽样试

20、验test Sampling例行试验test Routine定期实验test Regular8.震动实验testVibration疲劳试验testFatigue电阻试验testResistance热循环试验test cycle Heat无线电干扰试验test interference Radio电晕试验testCorona热度锌试验testgalvanizing Hot抗弯试验testresistance Bending理化试验test and chemicalPhysical十六、5000T专有词汇机加工余量Machining allowance氧化皮Scale压型Forge超差exceed

21、 tolerance缩进Undersize切边模具tooltrimming模具DieCentrifugal acceleration 离心加速度中文名称照英文对铁道部(MOR) MinistryofRailways中国铁道科学研究院RailwaySciences (铁科院)ChinaAcademyof中国铁道建筑中国铁道工程中国铁路通信信号集团公司(CRSC)Corporation CommunicationSignal&RailwayChina中铁十一局集团有限公司th RailwayChina Ltd.Co., GroupBureau11中铁轨道系统集团有限公司CorporationGroup Limited(CRTS)Sy