Railcar Knuckle: Yakagadzirwa neAAR M-201 Giredhi E simbi

Rudzi uye tsananguro

Rail car coupler knuckle inosangana neAAR (Association of American Railroads) zviyero mudziyo unobatanidza nekuchengetedza kugadzikana pakati pemotokari.

Chekutanga pane zvese, iyo coupler knuckle inogadzirwa neyemhando yepamusoro simbi zvinhu uye yakave yakanyatso kudzora mhando uye kuyedzwa.Iyo ine simba rakawanda uye kupfeka kuramba, uye inogona kutsungirira kukanganisa uye kushushikana pakati pezvitima.Mukuwedzera, inochengetedza kushanda kwayo uye kuvimbika mumamiriro ekunze akaoma.

Kechipiri, iyo coupler knuckle dhizaini inoenderana neiyo geometric paramita yeAAR chiyero, ichiva nechokwadi chemutambo chaiwo nemamwe matani emota kana macouplers.Iyo inowanzo ine mhete yekubatanidza kune coupler uye ziso uye yakachengetedzwa nemabhaudhi kana mapini.Ichi chimiro chinogona kupa kubatana kwakagadzikana uye kuve nechokwadi chekururama kwekufambisa kwesimba.Uye zvakare, iyo coupler knuckle yakashongedzerwa neakavimbika ekuchengetedza maturusi senge ekiya maturusi kana mapini ekuchengetedza.Izvi zvigadziriso zvekuchengetedza zvinogona kuve nechokwadi kuti hapazovi nekusunungura kana kupatsanurwa panguva yekubatanidza nzira pakati pemotokari, nekudaro ichivandudza kugadzikana uye kuchengetedzwa kwekubatana.

Chekupedzisira, AAR-inoenderana coupler knuckles inoedzwa zvakasimba uye kuongororwa kuti ive nechokwadi chekuti inosangana nekusimba, kuvimbika uye kuchengetedza zvinodiwa.Miedzo iyi inowanzo sanganisira static load test, dynamic load test uye kuneta bvunzo nezvimwewo kuti ione kushanda kwayo uye mhando.

Kupfupisa, AAR-inoenderana njanji mota coupler knuckles ine yakakwirira-simba zvinhu, yakarurama geometric parameters, akavimbika kubatanidza, uye chengetedzo michina.Inogona kubatanidza uye kuchengetedza kubatana pakati pemotokari, kuve nechokwadi chekuchengetedza uye kugadzikana kwekushanda kwechitima.

zvakanaka zvedu

Chitima KubatanidzaI AAR-inoenderana njanji mota mbiri majoko akakosha ekudzikamisa maturusi anoshandiswa kubatanidza uye kuchengetedza zvitima.Yakagadzirwa kubva kune yakakwira-simba Giredhi E Simbi, ivo vanopinda kwakasimba kudzora kwemhando uye kuyedzwa kuve nechokwadi chekuvimbika uye kusimba.Yakagadzirirwa kusangana neAAR geometric parameter, aya majoko anopa kunyatsoenderana nemamwe macouplers.Ivo vane mhete yekubatanidza, yakachengetedzwa nemabhaudhi kana mapini, kuve nechokwadi chekubatana kwakagadzikana uye kwakaringana kutapurirana simba.Yakashongedzerwa nemidziyo yekuchengetedza yakavimbika senge nzira dzekukiya, inodzivirira kusunungura kana kupatsanura panguva yekubatanidza mota, inosimudzira kugadzikana uye kuchengeteka.Aya majoko akaedzwawo zvakakwana, kusanganisira static uye dynamic load bvunzo, kusangana neAAR zviyero.Mukupedzisa, AAR-inoenderana nemajoko maviri anopa yakachengeteka uye yakagadzikana yekubatanidza, kuve nechokwadi chekuchengetedza uye yakatsetseka chitima mashandiro.