軌道交通專業(yè)術(shù)語中英文對照

1、-軌道專業(yè)術(shù)語中英文對照表中文名稱英 文 對 照一、道岔turnout道岔和穿插turnout and crossings單開道岔simple turnout對稱道岔 bilateral turnout三開道岔symmetrical double turnout/three-throw turnout/tandem turnout 菱形穿插diamond crossing交分道岔slip switch復式交分道岔double slip switch單式交分道岔single slip switch單渡線Single crossover渡線Crossover穿插渡線scissors crossov

2、er套線overlapping of lines套線道岔mi*ed gauge turnout左開道岔left hand turnout 右開道岔righthand turnout高速道岔high-speed turnout提速道岔speed-up turnout普速道岔conventional turnout二、轉(zhuǎn)轍器 Switch可彎式尖軌轉(zhuǎn)轍器fle*ible switch間隔鐵式尖軌轉(zhuǎn)轍器loose heel switch轉(zhuǎn)轍角switch angle三、導曲線連接局部lead curve四、轍叉Frog高錳鋼整鑄轍叉solid manganese steel frog鋼軌組合轍叉bo

3、lted rigid frog可動心軌轍叉movable-point frog鈍角轍叉obtuse frog銳角轍叉end frog曲線轍叉curved frog轍叉角frog angle轍叉號數(shù)frog number轍叉心軌理論尖端theoretical point of switch rail轍叉趾端toe end of frog轍叉跟端heel end of frog轍叉趾長toe length of frog轍叉跟長heel length of frog轍叉趾寬toe length of frog轍叉跟寬heel length of frog轍叉咽喉throat of frog五、軌件

4、Rail根本軌stock rail直根本軌straight stock rail曲根本軌curved stock rail尖軌switch rail直線尖軌straight switch rail曲線尖軌curved switch rail護軌guard rail，check rail翼軌wing rail心軌point rail，nose rail異形軌promise rail矮形軌flat-web-section rail特種斷面鋼軌special section rail長心軌long point rail短心軌short point rail導軌guide rail/closure r

5、ail淬火軌quenched rail絕緣軌insulated rail可動心軌swing nose rail無縫鋼軌continuous welded rail CWR軌縫joint gap鋼軌接頭rail joint絕緣接頭insulated joint膠結(jié)接頭glued joint焊接接頭welded joint凍接接頭frozen joint異形接頭promise joint六、板件Plate軌撐墊板 tie plate of rail brace接頭平墊板joint flat tie plate轍跟墊板switch heel tie plate支距扣板offset fastening

6、 plate墊板tie plate七、軌枕Sleeper木枕wooden sleeper混凝土枕concrete sleeper岔枕switch sleeper八、零部件ponents工件workpiece易損件wear parts備件spare parts扣件rail fastenings彈條Clip彈性扣件elastic rail fastenings尖軌補強板reinforcing bar軌撐rail brace支撐塊support block支座條bearer strap低緊扣件low restrain fastening道釘track spike間隔鐵filler 限位器positi

7、on-limited device滑床板slide plate魚尾板Fishplate道岔拉桿switch rod，stretcher bar道岔連桿connecting bar，following stretcher bar鋼軌伸縮調(diào)節(jié)器e*pansion joint導電銷conductive pin調(diào)整楔adjusting wedge轍跟軌撐rail brace inside of switch heel轍跟外軌撐rail brace outside of switch heel雙頭螺柱double head bolt軌距塊gauge block調(diào)整片adjustment shim長方頭螺

8、栓rectangle head bolt接頭夾板fish plate， joint bar接頭螺栓fish bolt， tract bolt螺紋道釘screw spike軌撐rail brace補強板reinforcing bar頂鐵Iron/stud/Distance block調(diào)整片adjustable shim絕緣墊片insulated shim軌距塊是扣軌肢的，頂鐵是頂軌腰的，間隔鐵一般是和鋼軌軌頭下顎和軌肢上顎相接觸的。九、術(shù)語Terms道岔全長total length of turnout/overall length前長Front length后長Rear length道岔中心c

9、entre of turnout道岔號數(shù)turnout number道岔始端beginning of turnout道岔終端end of turnout道岔主線main line of turnout道岔側(cè)線branch line of turnout道岔基線reference line of turnout道岔軌排Switch panel尖軌理論尖端theoretical point of switch rail尖軌尖端actual point of switch rail尖軌尖端降低值switch point relief尖軌跟端heelof switch rail尖軌長度length o

10、f switch rail尖軌尖端前根本軌長度length of stock rail ahead of actual point of switch rail動程throw of switch查照間隔guard check gauge護背距離guard face gauge有害空間gap in the frog沖擊角angle of impact輪緣槽Flangeway整體道床solid bed標準軌距鐵路standard gauge railway復曲線pound curve緩和曲線transition curve軌距加寬gauge widening曲線超高cant，superelevat

11、ion軌底坡cant of rail鋼軌工作邊gage line/working surface of rail軌距Gauge過渡段Transition area輪背距Wheel back-to-back 藏尖深度Point retraction十、工藝Processes調(diào)直straighten頂彎bend鉆孔drill冷膨cold e*pansion定長鋸切cutting to length焊接weld退火Anneal'ni:l正火normalizing淬火quench精調(diào)final adjustment矯正adjust定位position調(diào)平leveling倒棱chamfer壓標識

12、fit identification涂裝coat組裝assembly打磨grinding鐓粗clench/upsetting十一、設(shè)備Equipment龍門銑床Gantry Milling Machine鍛壓機Forge Press閃光對焊機Flash Butt Welder電焊機Electric Welder數(shù)控鉆床C Drilling Machine車床lathe圓鋸床Circular Sawing Machine頂彎機Bending Machine加熱爐Heat Oven砂輪機Rotary Sander天車Overhead Crane叉車Forklift剪板機Sheet Shears刀具

13、Cutting Tools噴丸機shot blaster冷卻塔Cooling Tower 彎曲試驗機bend tester緩沖器buffer stops空氣除塵器air cleaner 上料臺input magazine卸料臺Output magazine液壓牛頭刨床Hydraulic Bullnose Plane立式加工中心Vertical Machining Center (VMC) 鋼軌移動系統(tǒng)Rail Transfer System (RTS)中頻感應(yīng)加熱器Medium Frequency Induction Heater中頻淬火機床Medium Frequency Quenching

14、 Machine十二、機械術(shù)語軸Shaft聯(lián)軸器coupling鏈輪chain wheel軸A*is橫梁Crossbeam盤Disc定距環(huán)distance-ring線架thread rack管子Pipe導向鍵feather key裝配板 assembly plate定距盤 distance disc棘爪transport finger定位銷dowel pin車架Carriage輥輪 Roller耐磨板wear plate固定螺釘set screw套筒Sleeve驅(qū)動Driver彈性擋圈Circlip脹緊套襯套Bushing碟形彈簧 plate spring球面墊圈 ball disc錐面墊圈c

15、onical socket六角螺母 he*agon nut墊片Spacer錨固螺栓 anchor rack滾子鏈roller chain鏈卡connection element錨匣HVU-anchor cartridge角鋼Angle扁鋼flat steel平齒輪電機 flat gear motor罩Cover夾緊套筒clamping sleeveO型密封圈 O-ring雙唇式密封環(huán)double lip seal潤滑注油嘴lubricating nipple托架Bracket球形夾緊螺釘ball clamping screw調(diào)整墊tuning plate十字沉頭螺釘countersunk sc

16、rew連桿Lever滾輪軸承cam roller銷Pin氣壓缸pneumatic-cylinder(長)螺栓 (stay)bolt轉(zhuǎn)節(jié)法蘭swivel flange連接頭孔rod eye接近開關(guān)pro*imity sensor電磁閥solenoid valve仟座連接器socket connector六角頭螺釘he*agon head screw電纜滑車cable vehicle終端夾緊 terminal clamp螺釘 stretching screw鍍鋅鋼絲繩zinc coated wire rope繩夾wire rope clip吊環(huán)螺母eye nut空心管 hollow section

17、電磁線圈 solenoid coil消音器Silencer照明密封 illuminating seal塑料管 plastic tubing軟管Hose深槽滾珠軸承deep groove ball bearing單向流量控制閥 one-way flow control valve六角螺絲he*agon socket head cap screw鏈條專用支撐架CT-profile for roller chain減速器支撐座torque converter bearing軸承座plummer block for roller bearing球面滾柱軸承spherical roller bearin

18、g機械手Manipulator法蘭Flange拉桿Tri-rod基準點Datum液壓機組Hydraulic aggregate整流器Rectifier group泥漿Slurry灌漿Grouting接線盒 Terminal bo*控制面板control panel電磁卡盤magneticchucksT型槽T-slot千斤頂Jack管廊/管子坑通道Gallery拉線桿/撐桿stay rod鑲邊 edge binding線性傳感器 linear transducer端子Terminal電線卡釘cable clip操縱桿control arm熱縮管heat shrink tube鉗子tong電纜槽c

19、able tray電纜架cable rack管件/配件fitting砂輪abrasive wheel預埋件prefiller補整器pensator滑鎖 slide lock歧管manifold泵組pump unit扁銷gib閥塊valve吊裝網(wǎng)hoisting grid十字螺絲刀cross point screwdriver一字螺絲刀straight screwdriver轉(zhuǎn)矩扳手torque wrench塞尺feeler gauge梅花雙頭扳手ring spanner開口扳手open spanner錘盒hammer cartridge十三、量具全站儀 full station百分表dial

20、indicator兆歐表Meg-ohmmeter十四、道岔鋪設(shè)道碴囊 Ballast sack道碴ballast 十五、道岔試驗型式試驗Type test抽樣試驗Sampling test例行試驗Routine test定期實驗Regular test震動實驗Vibration test疲勞試驗Fatigue test電阻試驗Resistance test熱循環(huán)試驗Heat cycle test無線電干擾試驗Radio interference test電暈試驗Corona test熱度鋅試驗Hot galvanizing test抗彎試驗Bending resistance test理化試驗

21、Physical and chemical test十六、5000T專有詞匯機加工余量 Machining allowance氧化皮Scale壓型Forge超差e*ceed tolerance 縮進Undersize切邊模具trimming tool 模具Die中文名稱英 文 對 照鐵道部Ministry of Railways (MOR)中國鐵道科學研究院China Academy of Railway Sciences 鐵科院中國鐵道建筑中國鐵道工程中國鐵路通信信號集團公司China Railway Signal& munication Corporation (CRSC)中鐵十一

22、局集團China Railway 11th Bureau Group Co., Ltd.中鐵軌道系統(tǒng)集團China Railway Track Systems Group Corporation Limited(CRTS)中鐵寶橋股份China Railway Turnout Bridge INC. (CRBBI)中鐵山橋集團China Railway Shanhaiguan Bridge Group Co., Ltd. (CRSBG)新鐵德奧道岔Chinese New Turnout Technologies Co., Ltd. (TT)Centrifugal acceleration 離心加速度Centripetal acceleration 向心加速度tilting train 擺式列車singularity/singula