Thib peb,Qhov tseeb thiab ntau yamYog cov cim tseem ceeb rau kev ntsuas kev ua tau zoo ntawm qib laser, uas ncaj qha txiav txim siab rau qhov zoo thiab cov khoom siv. Qhov tseeb yog feem ntau qhia nyob rau hauv "mm / m", uas txhais tau tias tus nqi sib txawv ntawm cov kab rov tav lossis kab ntsug hauv kev deb ntawm 1 meter. Tus nqi me dua, qhov ntau dua qhov tseeb. Rau cov neeg siv khoom zoo nkauj hauv tsev, cov kev kho kom zoo nkauj txhua hnub tuaj yeem ua tau raws li lawv cov kev xav tau, thiab tus nqi ntawm cov khoom siv nrog xws precision yog qhov ntsuas.
Qhov ntau yog hais txog qhov deb tshaj plaws nyob deb ntawm cov laser kab tuaj yeem pom kom pom meej meej nyob rau hauv ib txwm muaj. Nws qhov ntev yog ze ze rau lub zog laser, nthwv dej thiab huab cua lub teeb siv. Vim yog lub teeb meem muaj teeb meem qis, cov qib ntawm cov qib laser siv hauv tsev yog feem ntau ntawm 10-30 meters. Qhov kev ncua deb no yog txaus los npog cov kev xav tau ntawm cov tsev feem ntau thiab cov chaw ua haujlwm me me. Txhawm rau daws cov kev cuam tshuam muaj zog, cov qib laser siv rau cov haujlwm sab nraum zoov yog feem ntau cov zaub thiab ua kom muaj txiaj ntsig zoo ntxiv cov khoom siv tau zoo.
Plaub, txawm hais tiasCov haujlwm ntxivPuas yog cov tseem ceeb tshaj plaws cov ntsiab lus, lawv tuaj yeem txhim kho tus neeg siv kev paub thiab cov khoom siv tsis tau, thiab yog cov xwm txheej uas tsis tuaj yeem tsis quav ntsej thaum yuav khoom. The automatic leveling function is currently the mainstream configuration of mid-to-high-end laser levels. Nws yog nruab nrog lub ntiajteb txawj nqus pendulum thiab sensor. Thaum cov cuab yeej muab tso rau ntawm lub dav hlau kab rov tav, nws tuaj yeem pom thiab kho lub taub hau laser ntawm kab laser no tuaj yeem kho tau sai rau kab rov tav lossis ntsug. Tag nrho cov txheej txheem tsuas yog siv sijhawm li ob peb feeb, uas tau txuag sijhawm ntawm kev tuav ntsuas theem thiab zam tib neeg kev ua haujlwm yuam kev.
Hauv ntej, ua ntej yuav khoom lag luam laser, koj yuav tsum xub ua ntej koj xav tau kev lag luam (suav nrog hom kev ua haujlwm (sab nraud (sab nraud)} - rec leveling). Ntawm lub hauv paus no, muaj qhov ua ntej muab rau cov ntsiab lus tseem ceeb xws li laser hom, qhov tseeb thiab ntau yam kom ntseeg tau tias cov cuab yeej tuaj yeem ua raws cov kev ua haujlwm.
