Umkhiqizi Wezikhonkwane Zezikhonkwane Ezisezingeni Eliphezulu
I. Izikhonkwane ezinesimo esingu-7 (amabhawodi ezikhonkwane anesimo esingu-7)
1. Incazelo kanye nesakhiwo somkhiqizo
I-anchor enesimo esingu-7 iqanjwe ngoba umkhawulo owodwa we-bolt ugobile ngesimo "se-7". Ingenye yezinhlobo eziyisisekelo zama-anchor bolts. Isakhiwo sayo sihlanganisa umzimba wenduku enentambo kanye ne-hook enomumo we-L. Ingxenye ye-hook ingcwatshwe esisekelweni sekhonkrithi futhi ixhunywe kumishini noma isakhiwo sensimbi nge-nut ukuze kufezwe ukuqina okuzinzile.
2. Izinto ezibalulekile kanye nezici
Izinto: Insimbi yekhabhoni ejwayelekile ye-Q235 esetshenziswa kakhulu (amandla aphakathi nendawo, izindleko eziphansi), insimbi ye-alloy ephansi ye-Q345 (amandla aphezulu) noma insimbi ye-alloy engu-40Cr (amandla aphezulu kakhulu), ubuso bungagaywa (i-hot-dip galvanized noma i-electro-galvanized) ukuze kuvikelwe ukugqwala.
Izici:
Ukufakwa okuguquguqukayo: Umklamo we-hook uthuthukisa amandla okugcina ukhonkolo futhi ufanelekela ukulungisa imishini emincane nephakathi;
Ukusebenza kokukhipha: Ukubandakanyeka komshini phakathi kwe-hook kanye nekhonkrithi kumelana namandla okudonsa phezulu;
Ukumiswa Kwezinga: Kuhambisana nezindinganiso zikazwelonke ezifana ne-GB/T 799, futhi imininingwane ikhethwa kusukela ku-M16 kuya ku-M56.
3. Imisebenzi kanye nezimo ezifanele
Imisebenzi:
Lungisa amakholomu esakhiwo sensimbi, izisekelo zezibani zasemgwaqweni, kanye nemishini emincane yemishini;
Imithwalo engaguquki yamabhere, njengozimele besakhiwo kanye namabhuleki ebhodi.
Isimo:
Ubunjiniyela bukamasipala (izibani zasemgwaqweni, izimpawu zomgwaqo), izimboni zesakhiwo sensimbi esikhanyayo, kanye nemishini yasekhaya (njengezibambo zangaphandle zeyunithi yomoya opholile).
4. Ukufakwa nokugcinwa
Ukufakwa:
Gcina imigodi esisekelweni sikakhonkolo, faka isisekelo esinezimo ezi-7 bese ubumba;
Qinisa imishini ngamantongomane bese ulungisa izinga lapho uyifaka.
Ukugcinwa: Hlola ukuqina kwamantongomane njalo, futhi ungqimba lwe-galvanized olulimele ludinga ukupendwa kabusha ukuze luvikele ukugqwala.
5. Iziphakamiso zokuthenga
Khetha izinto ezisetshenziswayo ngokomthwalo: I-Q235 ifanelekela izigcawu ezivamile, i-Q345 ifanelekela imithwalo ephezulu (njengamabhuloho);
Ubude be-hook kumele buhlangabezane nezidingo zokujula kokungcwaba kwekhonkrithi (ngokuvamile okuphindwe izikhathi ezingu-25 kunobubanzi bebholidi).
II. I-anchor yepuleti elishiselwe (i-anchor yepuleti elishiselwe)
1. Incazelo kanye nesakhiwo somkhiqizo
I-anchor yepuleti elihlanganisiwe yakhiwe yinduku enentambo, iphedi elihlanganisiwe kanye nombambo oqinisayo. Iphedi iqiniswa ngamabholidi ngokuhlanganisa ukuze kwakheke isakhiwo esihlanganisiwe se-"bolt + pad". Iphedi yandisa indawo yokuxhumana nokhonkolo, ihlakaza umthwalo futhi ithuthukise ukuzinza.
2. Izinto ezibalulekile kanye nezici
Izinto:
Ibholthi: Q235, Q355 noma 42CrMo insimbi enamandla aphezulu;
Iphedi: Ipuleti lensimbi le-Q235, ubukhulu obungu-10-20mm, usayizi oklanywe ngokwemithwalo.
Izici:
Umthamo wokuthwala ophezulu: Iphedi isabalalisa ingcindezi futhi ingamelana nemithwalo kusukela kumathani amaningana kuya kwamashumi amathani;
Ilwa nokuzamazama komhlaba futhi ayishisi: Isakhiwo esishisiwe sinciphisa ingozi yokuxega futhi sifanelekela izindawo ezidlidlizayo;
Ayigqwali futhi ihlala isikhathi eside: Yonke ihlanganiswe nge-galvanized noma ipendiwe, ifanelekela izindawo ezinzima njengamakhemikhali kanye nolwandle.
3. Imisebenzi kanye nezimo ezifanele
Imisebenzi:
Lungisa imishini esindayo (njengeziphehli, izitofu zokwenza insimbi), izakhiwo ezinkulu zensimbi (amabhuloho, imibhoshongo kagesi);
Melana nokucheba okuvundlile kanye ne-torque ukuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwemishini.
Isimo:
Ubunjiniyela bamandla (imishini yesiteshi esincane), imboni yamakhemikhali (amathangi okugcina, ama-reactor), izitshalo zensimbi (imishini yokugoqa).
4. Ukufakwa nokugcinwa
Ukufakwa:
Unyawo lwepuleti lokushisela lufakwe esisekelweni sekhonkrithi, futhi iphedi lishiselwe ku-mesh yensimbi;
Uma imishini ifakiwe, ixhunywe kuphedi ngamabhawodi, futhi kudingeka i-torque wrench ukuqinisekisa ukulayisha kusengaphambili.
Ukugcinwa: Hlola njalo ubuqotho be-weld ukuze ugweme ukugqwala nokulahlekelwa amandla.
5. Iziphakamiso zokuthenga
Khetha usayizi wephedi ngokuya ngesisindo kanye nemvamisa yokudlidliza kwemishini (isb., iphedi engu-200x200mm ingathwala amathani angaphezu kwama-5);
Inqubo yokushisela kumele ihambisane nezinga le-GB/T 5185, futhi induku yokushisela kumele ifane nohlobo lwensimbi (isb., i-Q235 isebenzisa induku yokushisela ye-E43).
III. Ihange lesibambo sesambulela (ibhawodi lehange/isibambo sesambulela sohlobo lwe-J)
1. Incazelo kanye nesakhiwo somkhiqizo
Ihange lesibambo sesambulela liqanjwe ngoba ukuphela kwebholithi kuyihange elinomumo ofana no-J (elifana nesibambo sesambulela). Lakhiwe ngenduku enentambo kanye nehange elinomumo ofana no-J. Ingxenye yesibambo ihlanganiswe ngokuphelele kukhonkrithi ukuze inikeze ukumelana nokudonswa.
2. Izinto ezibalulekile kanye nezici
Izinto: Insimbi yekhabhoni ye-Q235 (ejwayelekile), insimbi ye-alloy ye-Q345 (amandla aphezulu), i-surface galvanized noma i-phosphating.
Izici:
Ukushumeka kusengaphambili okuguquguqukayo: Ubude be-hook bungenziwa ngokwezifiso ukuze kuhlangatshezwane nezidingo ezahlukene zokujula kokungcwaba;
Ukusebenza kahle ngokonga: Ukucubungula okulula, izindleko eziphansi kunezikhonkwane zepuleti ezishisiwe;
Ukumelana nokugqwala: Ingqimba ehlanganisiwe ingamelana nokugqwala okuvamile futhi inokuphila kwenkonzo okungaphezu kweminyaka eyi-10.
3. Imisebenzi kanye nezimo ezifanele
Imisebenzi:
Lungisa izakhiwo zensimbi ezincane neziphakathi nendawo, izinsika zezibani zasemgwaqweni, kanye nemishini emincane;
Ilungele ukufakwa kwesikhashana noma okuhlala unomphela, kulula ukuyihlukanisa.
Isimo:
Izibani zasemgwaqweni zikamasipala, amabhodi amakhulu, imishini yezolimo, amafektri amancane.
4. Ukufakwa nokugcinwa
Ukufakwa:
Bhoboza imbobo esisekelweni sekhonkrithi, faka i-anchor yesiphatho sesambulela bese uyithela;
Uma ufaka imishini, yiqinise nge-nut, futhi isiqondiso se-hook kumele sihambisane nesiqondiso samandla.
Ukulungisa: Gwema ukuguquka kwamabholdi okubangelwa ukuqina ngokweqile, futhi uhlole njalo ukuthi ukhonkolo uqhekekile yini.
5. Iziphakamiso zokuthenga
Khetha ubude be-hook ngokuya ngokujula okufakiwe (isib. uma ukujula okufakiwe kungu-300mm, ubude be-hook bungaba ngu-200mm);
Kunconywa ukukhetha izinto ezifakwe i-hot-dip galvanized endaweni enomswakama ophezulu, futhi ukuhlolwa kwe-salt spray kudinga ukuba ngaphezu kwamahora angu-72.
Ⅳ. Umhlahlandlela wokuqhathanisa nokukhetha wezinhlaka ezintathu ezinkulu
Uhlobo lwe-anchor olunesimo esingu-7 I-anchor yepuleti elihlanganisiwe I-anchor yesibambo sesambulela
Izinzuzo eziyinhloko Ukulinganisa, izindleko eziphansi Umthamo ophezulu wokuthwala umthwalo, ukumelana nokudlidliza Ukushumeka okuguquguqukayo, ukonga
Umthwalo osebenzayo: amathani angu-1-5, amathani angu-5-50, amathani angu-1-3
Izimo ezijwayelekile Izibani zasemgwaqweni, izakhiwo zensimbi ezilula Amabhuloho, imishini esindayo Izakhiwo zesikhashana, imishini emincane
Indlela yokufaka Ukushumeka + ukubopha amantongomane Ukushumeka + iphedi yokushisela Ukushumeka + ukubopha amantongomane
Izinga lokumelana nokugqwala Ukugaya nge-electromagnetic (okuvamile) Ukugaya nge-hot-dip + ukupenda (ukumelana nokugqwala okuphezulu) Ukugaya nge-galvanizing (okuvamile)
Iziphakamiso zokukhetha:
Izidingo zezomnotho: Izikhonkwane zesibambo sesambulela ziyathandwa, kucatshangelwa kokubili izindleko kanye nomsebenzi;
Izidingo zokuqina okuphezulu: Ama-anchor epuleti ahlanganisiwe ayisinqumo sokuqala semishini esindayo;
Izimo ezijwayelekile: Ama-anchor anesimo esingu-7 afaneleka kakhulu ezidingweni eziningi zokulungisa ezivamile.
