Umgangatho waseJamani iVDI2230 yebholithi edityanisiweyo yendlela yokulinganisa umphezulu yintoni indlela uhola wendlela yokugada ipleyiti yebholithi yolwazi

Umgangatho waseJamani iVDI2230 yebholithi edityanisiweyo yendlela yokulinganisa umphezulu yintoni indlela uhola wendlela yokugada ipleyiti yebholithi yolwazi

i-olt joint surface luhlobo lwefom yokudibanisa esetyenziswa kwisakhiwo soomatshini, inempembelelo ebalulekileyo kwiimpawu ezimileyo kunye neziguquguqukayo ze-stainless steel stainless screw mechanical structure. Kwimodeli yesakhelo semoto, indawo edibeneyo yebholithi ikhona phakathi kwesivalo semoto kunye nesilinda, naphakathi kwesilinda kunye nesiseko.
(Iziqhoboshi zeWenzhou – izikrufu zentsimbi engatyiwayo)
Ke ngoko, eli phepha lithatha isiseko semoto esiqhelekileyo njengento yokufunda impembelelo yobuso bebholithi edibeneyo kwiimpawu zokungcangcazela kwemoto kunye nendlela enomda yokulinganisa yobuso bebholithi. Njengesixhobo samandla esiqhelekileyo, inqanaba lengxolo yemoto liye laba sesinye sezibonakaliso ezibalulekileyo zokulinganisa umgangatho. Kweli phepha, i-75kW motor induction ithathwa njengento yophando, kwaye i-vibration kunye nenqanaba lengxolo yemoto iqikelelwe ngokudibanisa i-ANSYS kunye ne-SYSNOISE. Umsebenzi wophando oluthile umi ngolu hlobo lulandelayo: (1) ngokuphononongwa koncwadi olufanelekileyo, ukuthatha isakhelo semoto esiqhelekileyo njengento yophando, inkqubo yoyilo lwenkqubo yovavanyo lwemodyuli yesakhelo semoto, yafunda iiparamitha zomphezulu odibeneyo webholithi (ibholithi eyahlukileyo yokuqiniswa kwangaphambili). ukunyanzeliswa kunye noburhabaxa bomphezulu ngaphezulu, iindlela ezahlukeneyo zokusetyenzwa komphezulu, inombolo yebholithi eyahlukileyo) impembelelo yezixhobo zombane kunye nemithetho karhulumente. (2) iindlela ezahlukeneyo zokubumba umphezulu odityanisiweyo webholi wamkelwa ukuseka isiseko semodeli yesiqalelo esinesiphelo, ubalo lokulinganisa lwemowudi yesakhelo semoto, kwaye xa kuthelekiswa neziphumo zovavanyo, kwaye ibeka phambili uhlobo olusekwe kumgangatho waseJamani weVDI2230 webholithi yomphezulu odibeneyo. indlela yokwenza imodeli, kwaye iqinisekisa indlela ilula kwaye inokwenzeka indlela yokubumba umphezulu odityanisiweyo webholiti, uhlalutyo lwento elinganiselweyo ukubeka isiseko semoto elandelayo. (3) Thatha i-75kW motor induction njengeyona nto, sebenzisa i-Pro/E ukuseka imodeli eqinileyo ye-3d yemoto (kuquka i-stator, indlu, isiphelo sangaphambili kunye nesigqubuthelo sangasemva), kwaye usebenzise indlela ecetywayo yokulinganisa umphezulu webholithi esekelwe kwiJamani. umgangatho we-VDI2230 ukuseka imodeli yento elinganiselweyo yemoto, kunye nokwenza uhlalutyo lwemodyuli yemoto. (4) Hlalutya umsantsa womoya we-flux yoxinaniso losasazo lwenjini xa i-rotor slot ilingana ngama-60/50, kwaye ubale i-radial electromagnetic excitation ye-motor stator esekwe kuyo. Impendulo yesikhashana yesakhelo semoto yahlaziywa, kwaye impendulo ye-vibration yafunyanwa, eyafaniswa neziphumo zovavanyo zokuqinisekisa ukuchaneka kweziphumo ezibalwe.
(5) Imodeli yecandelo lomda wesakhelo semoto isekwe ngokusebenzisa i-Hypermesh. Idatha yesantya ye-surface node ye-motor frame kwi-domain yexesha iguqulwa ibe yidatha yesantya kwi-frequency domain ngokubhala inkqubo ye-ANSYS yokuhlalutya i-spectrum ye-anchor yekhemikhali yensimbi engenasici. Ukulinganisa ingxolo ye-radiated ye-motor kwenziwa ngokusebenzisa isofthiwe ye-SYSNOISE, kwaye intsimi yesandi esivuthayo se-motor iyahlalutywa.
Highway guardrail ipleyiti yebhonti yolwazi lwebholithi ye-Guardrail
Ipleyiti yebholithi ye-Guardrail kunye nonogada bentambo zonke ziimveliso zokhuseleko lohola wendlela, akukho sixhobo esinye sokukhusela kuhola wendlela, imodeli yebholithi yebholithi yokugada idinga ukudibanisa ezi zimbini ukuze kukhuselwe ngcono ukugudiswa nokhuseleko lohola wendlela. Ngaba iipleyiti zebholithi yentambo yokugada zineziphene? Ngokubhekiselele ekungeneni kwimarike, ayizange ikwazi ukukhuphisana nabavelisi abaninzi bentsimbi yentsimbi yocingo
(Izibophelelo zaseWenzhou – iibholithi zomlindi)
Okulandelayo, makhe sifunde malunga nezinto eziluncedo kunye nezingeloncedo zepleyiti yebholithi ebaleka ngesantya esiphezulu kunye nebhowuthi yentambo yokhuseleko Imiba yokhuseleko: intambo yokulinda kunye nenqanaba lokuthintela ukungqubana kwepleyiti yocingo inenqanaba layo lokhuseleko: A, B, S, kodwa intambo yokulinda. Impembelelo yokukhusela ibholithi ingcono kakhulu kuneplati yebholiti yokulinda, intambo ye-bolt ye-bolt cable yenziwe ngeentambo ezininzi zentsimbi, intambo yocingo yokuphepha ukungqubana kunye nokomelela kunamandla kakhulu. Nangona kunjalo, ukwakhiwa kweplate ye-bolt ye-cable guardrail iyinkimbinkimbi, kwaye kunzima ukulungisa umonakalo wekholomu yokuphela, ngoko ayifanelekanga ukusetyenziswa kwicandelo elincinci le-curve ye-radius. Kwangaxeshanye, inokubonakala kakubi kwaye ubude obufutshane abunamali.
Ipleyiti yebholithi ye-Guardrail yenziwe ngepleyiti yentsimbi emdaka, ikholamu yeplate yebhowudi ye-Guardrail, ulwahlulo lwebhawudi yebhawudi yebhawudi yebhawudi inokufunxa kakuhle amandla eempembelelo zemoto, kodwa isakhono sokuzibuyisela asilunganga, emva kwempembelelo yepleyiti yebhonti yonogada kufuneka ukutshintshwa. 0(Uhlobo A ikhowudi :F-1)200*200*3
Ukuchasana nokuMhlwa: zininzi iintlobo zeendlela zokunqanda ukubola kweebholiti zentambo yokugada kunye nepleyiti yebhonti yonogada, kodwa ngokwesiseko zisemva konyango lwediphu eshushu yokugalela. Impembelelo ye-anticorrosive yemveliso ye-galvanizing yediphu eshushu igqibelele kakhulu. Ke ngoko, isiphumo sokuchasana nokubola kweemveliso ezimbini zokhuseleko lohola wendlela zilunge kakhulu.
Ukuthelekiswa kokuqina kwekholomu: kukho iintlobo ezininzi zekholamu yenkcazo yeplate yebholithi ye-guardrail, enokuthi ikhethwe ngokweemfuno zobunjineli. Uluhlu lokucaciswa kwekholamu ye-cable guardrail incinci, kodwa ububanzi kunye nobukhulu bekholamu ngokucacileyo bungcono kunekholamu yeplate yebholithi yokulinda. Ukusetyenzwa kwetekhnoloji elungileyo, ukusetyenziswa kwe-anti-corrosion dip yokutshiza i-aluminiyam, ukutshiza kwediphu ye-zinc kaninzi kuphumeza isiphumo kulungile, kwandisa ubomi benkonzo yepleyiti yebholiti yendlela yokulinda yengozi yendlela.
Ke ngoko, ukuqina ngokucacileyo kungcono kunekholamu yepleyiti yebholithi yonogada. Ugcino: ubungakanani bolondolozo lwebholithi yentambo yokugada incinci. Ixabiso leebholithi zokugada kunye nezikrufu kwisixeko saseMeizhou, kwiPhondo laseGuangdong ngokubanzi alinayo iqondo elikhulu lokuguqulwa, ngoko ke inani lokutshintshwa lincinci; Ukugcinwa kwepleyiti yebhonti ye-guardrail kuphezulu. Nje ukuba isithuthi sitshonile, ipleyiti yebholithi ye-guardrail kufuneka itshintshwe, kuba ipleyiti yebholithi yokugada kwiSixeko sase-Baotou sase-Inner Mongolia idinga ukuguqulwa kwayo ukucothisa amandla empembelelo.
Ke ngoko, ukugcinwa kwepleyiti yebholithi ye-guardrail kuphezulu kakhulu kunebholithi yentambo yokulinda. Isixeko saseYancheng kwiphondo laseJiangsu kwiphondo le-highway crash barrier bolt ufakelo lwexabiso: ngokuzisa amanqaku ngaphezu kwayo yonke into akunzima ukufumana inzuzo ye-cable guardrail bolt ibonakala ngakumbi, kodwa ibholithi yocingo yentambo iphezulu kunexabiso lepaneli yocingo, kuba umlindi ipleyiti yebhonti kaloliwe enexabiso eliphantsi, ngoko ke ipleyiti yebhonti yendlela enguhola ifakwe ngaphezulu. Nangona kunjalo, kubaluleke kakhulu ukufakela iibholithi ze-cable guardrail kwiindawo ezithile ezinobungozi, njengeendlela ezigudle unxweme, iindlela zamatye ezisecaleni, iindlela zeentaba njalo njalo.