154-66-12100COUPLING

Mumagetsi ekufambisa hurongwa hwema bulldozers, kubatanidza chinhu chakakosha chinobatanidza mashaft maviri (senge injini yekubuda shaft uye gearbox yekuisa shaft, iyo shaft yekufambisa). Nekubhadharira kutama kweiyo shaft system (axial, radial, angular deviation), inowana yakagadzika kutapurirana torque, uku kubhuroka kukanganisa uye kuderedza vibration. I "flexible connection" chigadziro chinovimbisa kushanda kwakanaka kwesimba remagetsi.1, Basic Structure uye Classification of CouplingsKubatanidzwa kwemabhuruku kunoda kuenderana nemhando dzepamusoro torque uye maitiro akawanda ekushanda, uye kugadzirwa kwemaitiro kunonyatsoenderana nekugadziriswa kwemamiriro ekushanda. Yakakamurwa zvakanyanya muzvikamu zvinotevera:1. Rigid couplingStructural features: Maflange maviri (kana kuti maoko) akanyatsobatanidzwa nemabhaudhi, asingakwanise kutsiva kutsauka kweshaft uye anokodzera chete mamiriro ezvinhu ane yakanyanyisa high coaxiality ye shaft system.Mashandisirwo akajairika: Kubatana kwechinhambwe cheshaft kune mabhuru madiki (senge mapfupi shafts ari pakati pemabhokisi emagetsi ekupedzisira) kubatanidza kuti kuwedzere kugadzikana) .Mitemo: Hapana buffering capacity, yakanyanyisa shaft deviation inogona kukonzera kuwedzera kushushikana, saka iyo application scope inenge yakamanikana.2. Elastic couplingStructural features: Inofambisa torque kuburikidza ne elastic zvinhu zvakaita serabha, zvitubu, uye polyurethane, uye ine mabasa ekubhafa uye kubhadharira kutamiswa. Ndiyo mhando yemhando yebulldozer, inosanganisira: Rubber elastic coupling: Inosanganisira maviri hafu akabatana ane mazino akabudikira uye rabha elastic sleeve. Rubber sleeve yakabatanidzwa pakati pemazino anobuda uye inobhadhara kukanganisa uye inobata zvinokanganisa kuburikidza ne elastic deformation ye rubber.Features: Chimiro chakareruka, mutengo wakaderera, mafuta anopikisa, akakodzera kune yakaderera kusvika pakati nepakati torque scenarios (zvakadai sekubatanidza injini kune hydraulic torque converter).Spring coupling: Kushandisa kuguma kwechitubu chinoputika, chitubu chinosungirirwa kune spiral element, chitubu chinoputika. Nzeve dzehafu yekubatanidza, uye torque inofambiswa kuburikidza nekuwedzera nekumisikidzwa kwechirimo.Zvinhu: Yakasimba mutoro{13}}inotakura simba (inokwanisa kufambisa zviuru zveNewton metres of torque), yakakwirira uye yakaderera tembiricha inodzivirira, yakakodzera kune inorema{14}duty impact mamiriro akadai semigodhi (senge transmission shaftups yekubatanidza torque yeCagell). kukunguruka kwemabhora esimbi mukati mekeji, inogona kubhadhara kutsauka kwakakosha kweangular (± 30 dhigirii) painotumira torque yakakwirira.Zvinhu: Yakanyanya kurongeka, hupenyu hurefu, inowanzoshandiswa kune bulldozer steering drive shafts (mamwe track tire composite bulldozers).3. Hydraulic coupling (hydraulic coupler)Structural features: Non rigid connection, inoumbwa nepombi vhiri (active component), turbine (passive component) uye imba, kutumira torque kuburikidza nekinetic simba rekushanda kwemvura (hydraulic oil) pasina mechanical contact.Zvinhu: Inogona kubudirira inoramba ichichinja-chinja kutapurirana, kuwandisa kwevhiri uye kudzivirira kana turbine yakawandisa impact. Inowanzo shandiswa kubatanidza simba pakati peinjini negiya bhokisi (kunyanya mumabhuru mahombe).