道岔拉杆、连接杆、动程尺寸表

附表2-1 常用内锁闭单开道岔拉杆、连接杆、动程尺寸表（长度单位：mm）钢轨类型kg/m道岔型号设计图号尖轨类型尖轨长度牵引点动程拉杆连接杆一动二动三动一二三一二三距尖端距离动程439TB402-75钢轨6250380152102010511089439专线4112钢轨62503801521020105110894312TB399-75钢轨77003801521015104210721089509TB399-75钢轨6250380152100410301068509专线4141AT6450380152101210471093509专线(02)4151-AT6450380152101210471093509专线4151AT6450380152101210471093509CZ2209AAT64503801521012104710935012TB399-75钢轨770038015210151021105110685012专线4147AT1130038018080970102310905012专线4144AT77003801525012专线4198AT1130038018080970102310905012专线4257AT1308043016082987103410815018专线4155AT13500380180815018专线(01)4275-AT21414350160120809871034108810071067609专线4194AT6450380152100710431092609SC511AT6450380152100710431092609CZ577AT124004001607598410951036609SC390CAT124004001607598410951036609专线4116AT6450380152100710431092609专线4197AT6450380152100710431092609专线4204AT6450380152609专线(02)4204-AT6450380152100710431092609研线8802C提速AT直12721曲12730380180110B965B1058B10256011SC433AT76006012SC330AT1248043018075963108810236012SC510AT11300380180806012专线4128AT11300350180806012专线4190AT11300380180806012专线4193AT1130038018080963108410126012专线4228AT1240035016075982108510256012CZ2568AT11300380180806018SC449AT16720430180829621084101810856018CZ2545AT1421018080759CZ705AT12400350160757512CZ707AT12480180757512专线4132AT14211350160965108510157518专线4135AT1350038018080心轨动程9467附表2-2 常用外锁闭单开道岔拉杆、连接杆、动程尺寸表（长度单位：mm）钢轨类型kg/m道岔型号设计图号尖轨类型尖轨长度牵引点动程心轨动程一动二动三动四动五动六动一二三距尖端距离动程609CZ2505AT1240040016075609鉄联线051提速AT直13456曲13465609SC402提速AT14120350609SC402AT14120350160886012专线4201AT11300380180806012专线4220AT11300380180806012专线4228AT12400350160756012鉄联线001提速AT1388038016075117686012鉄联线002提速AT1388038016075117686012鉄联线003提速AT13880380160756012鉄联线004A提速AT13880380160756012CZ2549AT12400350160756012CZ2690AT1425047516011153125.477.56012专线4249提速AT12400350160756012专线4253提速AT12400160756012CZ2516提速改AT1360035016075132696012专线4274高速AT134606012SC325提速改AT1420042516011455101586012SC325高速AT1420042516011455100.857.86012GLC(06)01提速改AT1425035016091122.975.96012GLC(06)01高速AT1425035016091122.975.96012GLC(08)01高速AT1425035016091122.975.96018客专线(10)017（无砟250）AT1364048016082113576018SC449AT16720160121756018专线4223AT156803801601226998566018专线4223A提速AT156803801601226998566018专线4245A高速AT220104401601197598646018CZ554AT156806018CZ2537AT1781016011875119716018GLC(07)02高速AT2145047016011871115576018GLC(07)03AT1967050016011875100.655.56018GLC(07)04高速AT1727050016011060103.756.86018GLC(07)05AT190406018客专线(05)004（无砟250）AT214506018客专线(07)001（无砟250）AT2145048016011871115576018客专线(07)004（有砟250）AT2145048016011871115576018客专线(07)009（无砟350）AT2145048016011871119596018CZ6001高速有砟AT220906018CZ6002高速无砟AT220906030SC(98)206高速AT279803801201201201006597.576506030专线4261提速（山）AT279803801201201201006597.576506030专线4261提速（宝）AT2798038016013611187603597.576506030专线4263提速AT279803801201201201006597.576506030CZ2527提速改AT2800038016013211087654011284576030GLC(08)06高速AT298406038专线4272高速AT3763038016014011795724010985546041CZ6006高速无砟AT430906041CZ6011高速有砟AT430906042客专线(07)011（有砟350）AT4424016013611187623311379366062客专线(10)013（无砟350）AT5444048016014112110385671128657七/42八/16四/28759SC550AT12910350160101759研线9820AT138807512研线9804AT13880160807512研线9502AT11300180801107512SC381AT1421135016095125.477.57512SC559AT14211350160957518SC488AT1660035016012175130.460.5附表2-3 常用双开（对称）道岔拉杆、连接杆、动程尺寸表（长度单位：mm）钢轨类型kg/m道岔型号设计图号锁闭方式尖轨类型尖轨长度牵引点动程拉杆连接杆一动二动三动一二三一二三距尖端距离动程436叁标线5806内锁闭钢轨450038015210251063436.5SC(92)106 CZ003内锁闭钢轨4207380152439叁标线5810内锁闭钢轨6250380152506SC(91)97内锁闭钢轨4207380152506SC384内锁闭AT463043015210141074506CZ2232改内锁闭AT460035015210131071506.5SC(91)101内锁闭钢轨4207380152506专线5816内锁闭AT450038015210151065506.5专线5819内锁闭AT420738015210141072509叁标线5812内锁闭钢轨6250380152B1020A100410301068509CZ2277内锁闭AT6450350152609SC(95)148内锁闭AT64504301526012SC(99)234内锁闭AT11300430152附表2-4 常用复式交分道岔拉杆、连接杆、动程尺寸表（长度单位：mm）钢轨类型kg/m道岔型号设计图号转辙部分可动心轨部分尖轨类型锁闭方式尖轨长度牵引点动程拉杆长度连接杆长度心轨长度牵引点动程拉杆长度连接杆长度距尖端距离动程一二三距尖端距离动程一二439叁标线6022钢轨内锁闭525615211571187370090120011564312叁标线6025钢轨内锁闭7405115211741208122642009012001180509叁标线6016、6035钢轨内锁闭52563301521157118737009012001156490152509叁标线6054AT内锁闭53104401521157118737004509012051156520147509专线（04）6091-AT内锁闭531042015210541118370056090509CZ2214AT内锁闭5280152359390509CZ2237AT内锁闭52801523593905012叁标线6019、6037钢轨内锁闭74051521152117412081226420090120511805012专线6058AT内锁闭74504001521088110142005659012005201495012专线（04）6090-AT内锁闭70404201454200640905012CZ2220AT内锁闭7630152420090609专线6043AT内锁闭5310400152110911183700565901215520148609专线6077AT内锁闭5310400152110911183700565901215520148609CZ2504AT内锁闭5280152359390148609SC450AT内锁闭5230370152A1108114511493564560881217530147B11146012专线6047AT内锁闭745040015211041115116842005659012035201496012专线6081AT内锁闭74504001524200565901486012SC512AT内锁闭74504001524200565901486012CZ2529AT内或外锁闭763037015211061122116242005659012035301476012SC350AT内或外锁闭直线11040500152二动动程1502056080曲线756014868/88759CZ 709AT内锁闭52801523593901487512CZ710AT内锁闭76301524200901487512SC547AT内或外锁闭7435380152A1102B110611211163116646625709011175401487512专线6051AT内锁闭7450380152420055090490148