Sandunan anka, wanda kuma ake magana da su a matsayin ƙwanƙolin anka, ƙwanƙwasa kankare, ko ƙwanƙolin tushe, an saka su a cikin ginshiƙai na kankare don tallafawa ginshiƙan ƙarfe na tsari, sandunan haske, siginar zirga-zirga, sifofin alamar babbar hanya, kayan masana'antu, da sauran aikace-aikace da yawa.
Anchor Bolt
Ƙaƙwalwar gyaran kafa (babban \ dogon dunƙule) da ake amfani da shi don gyara manyan injuna da kayan aiki.Ɗayan ƙarshen ƙugiya shine anka na ƙasa, wanda aka kafa a ƙasa (yawanci ana zubawa a cikin tushe).Yana da dunƙule don gyara injina da kayan aiki.A diamita ne kullum a kusa da 20 ~ 45 mm .. Lokacin sakawa, yanke ramin da aka tanada akan firam ɗin ƙarfe a cikin jagorar ƙugiya a gefen don samar da tsagi.Bayan hawa, danna shim a ƙarƙashin goro (ramin tsakiya ya ratsa cikin kullin anga) don rufe ramin yanke da tsagi.Idan kullin anga ya yi tsayi, shim ɗin zai iya yin kauri.Bayan an matsa goro, sai a kwaba shim da firam ɗin karfe da kyau.
Saboda ƙimar ƙira yana kan gefen aminci, ƙirar ƙirar ƙira ba ta da ƙarfin ƙarfi na ƙarshe.Ƙarfin ɗamara na ƙullin anga yana ƙayyade ta ƙarfin ƙullin ƙugiya da kanta da ƙarfin ɗigon sa a cikin kankare.Ƙaƙwalwar ƙarfin ƙwanƙwasa kanta yawanci ana ƙaddara ta hanyar zaɓar kayan ƙarfe na ƙarfe (gaba ɗaya Q235 karfe) da diamita na ingarma bisa ga mafi girman nauyin da ba shi da kyau wanda ke aiki akan kullin anga a cikin ƙirar kayan aikin injiniya;Ya kamata a duba iyawar ƙulla ƙulle a cikin kankare ko kuma a ƙididdige zurfin ƙulla ƙulle-ƙulle bisa ga bayanan gwaninta masu dacewa.A yayin ginin, saboda ƙwanƙolin anka yakan yi karo da sandunan ƙarfe da bututun bututun da aka binne yayin girka, ana buƙatar irin waɗannan ƙididdigewa sau da yawa lokacin da ake buƙatar canza zurfin zurfin, ko lokacin canjin fasaha da ƙarfafa tsarin.
Nuni samfurin
