Cov kab hlau rhuav txoj kab yog ib hom ntawm cov ntaub thaiv kom siv tau siv los dai daim ntaub, thiaj li daim ntaub thaiv yuav raug qhib thiab kaw, thiab tuaj yeem nce cov ntaub ntaub zoo nkauj zoo nkauj. Muaj ntau ntau yam, muab faib ua ob kab: cov laim ci zoo nkauj thiab khiav tsaus.
Muaj ntoo ncej, aluminium alloy ncej, steel yeeb nkab ncej, hlau daim duab ncej, yas steel ncej, thiab lwm yam. Cov qauv uas nquag siv yog kos duab ncej.
Cov kab tsaus nti muaj xws li nano ntsia, aluminium alloy ntsia, thiab ntsiag to ntsia. Cov qauv yog ua los ntawm cov yas steel, hlau, tooj liab, ntoo, aluminium alloy thiab lwm yam ntaub ntawv.
1. Daim ntaub thaiv kab hlau rhuav tuaj yeem faib ua ib leeg, ob npaug lossis peb tog khiav. Thaum lub qhov rai dav dav dua 1200 hli, txoj kab hlau rhuav txoj hlua yuav tsum tau txiav tawm, qhov khoov sim yuav tsum staggered ntawm qhov kev txiav tawm, qhov khoov sim yuav tsum yog qhov nkhaus maj, thiab qhov ntev sib tshooj yuav tsum tsis pub tsawg dua 200 hli. Cov thawv kab hlau ci ntsa iab feem ntau ntsia nrog cov ntsia tso ua ntej. Tshuab screws yuav tsum tau ntxiv rau cov kab hlau rhuav hnyav; Lub thawv tsaus yuav tsum muab ntsia tom qab txoj kev tsheb nqaj hlau. Cov ceg me me ntawm qhov hnyav kab hlau rhuav yuav tsum muaj qhov sib zog, thiab qhov tshwj xeeb ntoo ntsia hlau ntoo yuav tsum tsis pub tsawg dua 30 hli.
2. Nruab lub hoisting clamp, tig lub clamp 90 degrees los txuas rau tus ciav, thiab nruab lub hoisting clamp rau sab saum toj phaj nrog tus kheej tapping screws. Yog tias nws yog cov qauv pob zeb ua kev tsim kho, nthuav tawm screws yog qhov yuav tsum tau ua.
