I-Welding yeyona ndlela ibalulekileyo yokudibanisa izakhiwo zensimbi ngoku. Ineenzuzo zokungabi buthathaka kwamacandelo amacandelo, ukuqina okulungileyo, isakhiwo esilula, ukwakhiwa okufanelekileyo kunye nokusebenza ngokuzenzekelayo.

Umsebenzi wokudibanisa kukudibanisa iipleyiti zetsimbi okanye isinyithi esibunjiweyo kumalungu ngendlela ethile okanye ukudibanisa amacandelo amaninzi kwisakhiwo esipheleleyo, ukwenzela ukuba kuqinisekiswe ukuba basebenzisana.  

Iindlela zokudibanisa ubume bentsimbi: Ukunyusa, rivet kwaye udibaniso lwebholiti.

Steel Building Structure uxhumano-Welding

Uqhagamshelo oludityanisiweyo lubangelwa bubushushu obuveliswa yi-arc ukwenza i-electrode kunye neendawo zokuwelda ukunyibilika kwendawo, emva kwe-weld ye-condensation, ukuze udibanise iindawo zokuwelda zibe nye.

Izinto eziluncedo kunye nezingeloncedo zonxibelelwano oludityanisiweyo

eziluncedo:  

  • Ayenzi buthathaka icandelo lecandelo, ukugcina intsimbi;  
  • Inokudityaniswa kuyo nayiphi na imilo yamacandelo, i-welding inokudityaniswa ngokuthe ngqo, ngokubanzi ayifuni ezinye izihlanganisi, amacandelo alula, imveliso yogcino lwabasebenzi;  
  • Ukuqina koqhagamshelwano kuhle kwaye ukuqina kukhulu;  
  • Kulula ukusebenzisa i-automation, ukusebenza kakuhle kwemveliso ephezulu.  

Ilishwa:  

  • Izinto eziphathekayo kwindawo echaphazelekayo kubushushu kufuphi ne-weld ziba brittle;  
  • I-Welding i-residual stress kunye ne-deformation iveliswa kwiindawo ze-welding, ezinemiphumo emibi kumsebenzi wesakhiwo.  
  • Izakhiwo ezidityanisiweyo zinovelwano kakhulu kwiintanda. Nje ukuba kubekho ukuqhekeka kwendawo, kunokusasazeka ngokukhawuleza kulo lonke icandelo, ngakumbi kwiqondo lobushushu eliphantsi, ukuphuka kwe-brittle kulula ukwenzeka.

UkuFunda okuqhubekayo: I-Structural Steel Welding & Idityanisiwe yeSplice eDityanisiweyo kwiSakhiwo seNsimbi

Steel Building Structure uxhumano-Bolting

Uxhulumaniso lwe-Bolting lunenzuzo yofakelo olufanelekileyo, ngokukodwa ukulungelelaniswa kwendawo kunye nokudibanisa, kodwa kwakhona kulula ukuchithwa, ukulungelelaniso lwesidingo sokudibanisa kunye nokukhupha isakhiwo kunye nokudibanisa kwexeshana. Ukungalungi kwayo kuyimfuneko yokutsala umngxuma kunye nokufumba umngxuma osisiphukuphuku, ukwandisa umsebenzi wokuvelisa; Umngxuma bolt kwakhona buthathaka icandelo ilungu, kwaye ipleyiti lokudibanisa kufuneka zigqithe omnye komnye okanye ukongeza ipleyiti splicing okanye Angle steel kunye nezinye izihlanganisi, ngoko kubiza intsimbi ngaphezu udibaniso welding.  

Xhuma ngeebholiti eziqhelekileyo

Ngokweemfuno zomgangatho wodonga lomngxunya, imingxuma yebholithi yahlulwe ngamacandelo amabini: imingxuma yeklasi I (A, B) kunye neklasi ye-II imingxuma (C).  

Umdibaniso obotiweyo wohlobo lwe-I umngxuma une-chear ephezulu kunye namandla okuzala kunoMngxuma we-Type II, kodwa ukwenziwa komngxuma woHlobo loku-I kuyabulaleka kwaye kuyabiza.  

Imingxunya ye-bolt ye-Class A kunye ne-B ineemfuno eziphezulu zokwenza umngxuma, kodwa kunzima ukuyifaka kunye neendleko eziphezulu, ngoko ke azifane zisetyenziswe. Imingxuma yebholithi yeKlasi C irhabaxa kwaye ayichanekanga, kodwa kulula ukuyifaka. Zisetyenziswa ngokubanzi kwizakhiwo zetsimbi.  

Iibholiti zamandla aphezulu

Indlela yokudluliselwa kwamandla e-shear ngoqhagamshelo lwebholithi ephezulu yahlukile kunxibelelwano oluqhelekileyo lwebholiti. Ibholiti eqhelekileyo idlulisela amandla e-shear ngokumelana ne-bolt shear kunye noxinzelelo lokuthwala, ngelixa uqhagamshelo lwebholiti ephezulu yokuqina ludlulisela amandla okucheba ngokumelana okuqinileyo phakathi kweepleyiti ezidityanisiweyo.  

Ukufakela nge-wrench ekhethekileyo, qinisa i-nut nge-torque enkulu ukwenzela ukuba i-screw ibe ne-pre-tension enkulu. I-pre-tension ye-bolt-high-high-power clamps iindawo ezidibeneyo ukwenzela ukuba indawo yokudibanisa yamacandelo ivelise amandla amakhulu okuxhatshazwa, kwaye amandla angaphandle ahanjiswa ngokuxutywa. Olu xhulumaniso lubizwa ngokuba luqhagamshelo lwebholithi yamandla aphezulu.  

Ukusebenza kwebholithi kubonakaliswa yinqanaba lokusebenza kwebholithi, njenge-4.6, 8.8, 10.9.  

Inani eliphambi kwedesimali libonisa amandla e-tensile we-bolt material, kwaye inombolo emva kwe-decimal point ibonisa umlinganiselo wamandla we-flexural.  

Amandla eklasi ye-4.6, 8.8 kunye ne-10.9 bolts i-400N / mm2, 800N / mm2 kunye ne-1000N / mm2 ngokulandelanayo.  

Iibholiti zeKlasi C ziyi-4.6 okanye i-4.8 kwaye zenziwe ngentsimbi ye-Q235.  

Iibholiti zeBanga A kunye ne-B zibakala 5.6 okanye 8.8 kwaye zenziwe ngentsimbi ephantsi ye-alloy okanye emva kokunyanga kobushushu.  

Iibholiti zamandla aphezulu zibakala 8.8 okanye 10.9, ezenziwe ngentsimbi ye-45, i-40B yensimbi kunye ne-20MnTiB yensimbi.  

Kukho iindidi ezimbini zokubala zoqhagamshelo oluphezulu lwamandla:  

1. Uxhulumaniso lwe-friction luxhomekeke kuphela ekuxhathiseni okuqinileyo phakathi kwamacwecwe adityanisiweyo ukuhambisa amandla, kunye nokuxhatshazwa kwe-friction kusanda kunqotshwa njengemeko elinganiselweyo yokudibanisa ukuthwala umthamo. Ke ngoko, i-shear deformation yoqhagamshelo incinci kwaye ingqibelelo ilungile.  

2. Uxhulumaniso lohlobo loxinzelelo ngokuxutywa phakathi kwepleyiti yokudibanisa kunye ne-bolt force joint force, kwi-bolt shear okanye uxinzelelo (uxinzelelo) olubi kumda wokuthwala umthamo wokudibanisa.  

Iibholiti eziphakamileyo zigrunjwa kwimingxuma. Uxhulumaniso lohlobo lwefriction, indawo yokuvula kunebholithi yedayamitha engu-1.5-2.0mm, 1.0-1.5mm uhlobo loxinzelelo. Ukuze kuphuculwe ukungqubuzana, iindawo zoqhagamshelwano zoqhagamshelwano nazo kufuneka ziphathwe.

Isakhiwo seNsimbi uQhagamshelwano-Rivet

Uqhagamshelo lwe-Rivet kukwenza iirivets ezinentloko yesikhonkwane esenziwe ngaphambili kwelinye icala, kwaye ngokukhawuleza ufake intonga yesikhonkwane kumngxunya wesikhonkwane emva kokuba ishushu ebomvu, kwaye ke usebenzise umpu wokudubula ukubetha esinye isiphelo kwintloko yezikhonkwane ukuya. yenza uqhagamshelwano lukhuseleke.

eziluncedo: i-riveting force transmission ethembekileyo, iplastiki elungileyo, ukuqina, umgangatho kulula ukuwujonga kunye nokuqinisekisa, ingasetyenziselwa ubunzima kunye nokuthwala ngokuthe ngqo isakhiwo somthwalo oguqukayo.  

Ilishwa: inkqubo ye-riveting inzima, iindleko zokuvelisa zabasebenzi kunye nezixhobo, kunye nokuqina okuphezulu kwabasebenzi, ngoko ke ithathelwe indawo yi-welding kunye noqhagamshelo lwebholiti yamandla aphezulu.

Imowudi yoqhagamshelo kunye nomgangatho wayo ichaphazela ngqo ukusebenza komsebenzi we isakhiwo sentsimbi. Ukudityaniswa kwesakhiwo sensimbi kufuneka kuhambelane nemigaqo yokhuseleko kunye nokuthembeka, ukuhanjiswa kwamandla okucacileyo, isakhiwo esilula, ukuveliswa okulula kunye nokugcinwa kwensimbi. Umdibaniso kufuneka ube namandla okwaneleyo kwaye ube nendawo eyaneleyo efanelekileyo yokudibanisa.  

Qhagamshelana nathi >>

Unemibuzo okanye ufuna uncedo? Ngaphambi kokuba siqale, kufuneka wazi ukuba phantse zonke izakhiwo zentsimbi ze-prefab zenziwe ngokwezifiso.

Iqela lethu lobunjineli liya kuyilwa ngokwesantya somoya wasekhaya, umthwalo wemvula, length*width*ubude, kunye nezinye iinketho ezongezelelweyo. Okanye, sinokulandela imizobo yakho. Nceda undixelele imfuno yakho, kwaye siya kwenza okuseleyo!

Sebenzisa ifom ukufikelela kwaye siya kuqhagamshelana nawe ngokukhawuleza.

Malunga noMbhali: K-HOME

K-home Steel Structure Co., Ltd ithatha indawo ye-120,000 square metres. Sibandakanyeka kuyilo, uhlahlo lwabiwo-mali lweprojekthi, ulwakhiwo, kunye ukufakwa kwezakhiwo zentsimbi ye-PEB kunye neepaneli zesandwich ezineziqinisekiso zekontraka zebakala lesibini jikelele. Iimveliso zethu zigubungela izakhiwo zentsimbi ezikhanyayo, Izakhiwo zePEB, izindlu ze-prefab zamaxabiso aphantsi, izindlu zeekhonteyina, intsimbi ye-C / Z, iimodeli ezahlukeneyo zepleyiti yensimbi yombala, i-PU sandwich panels, iipaneli ze-eps sandwich, iipaneli ze-sandwich zoboya, iipaneli zegumbi elibandayo, iipleyiti zokucoca, kunye nezinye izinto zokwakha.