Nyob rau hauv kev tsim kho tej yaam num xws li kev tsim vaj tse, khoom siv installation, ntaub thaiv phab ntsa kho, thiab steel qauv sib txuas,thauj tog rau nkoj boltsua cov khoom tseem ceeb rau kev ruaj ntseg cov txheej txheem rau substrates xws li pob zeb thiab cib ntsa. Nrog ntau hom muaj, ntau tus neeg tawm tsam kom paub qhov txawv ntawm lawv. Nyob rau hauv kev muaj tiag, raws li lawv kho cov hauv paus ntsiab lus thiab cov qauv, cov thauj tog rau nkoj bolts feem ntau yog categorized rau peb hom: mechanical anchors, tshuaj anchors, thiab tshwj xeeb anchors. Ua kom yooj yim, cov no tuaj yeem nkag siab zoo li: kev kaw lub cev, kev sib txuas ua ke, thiab daim ntawv thov - cov kev daws teeb meem tshwj xeeb. Kab lus no yuav qhia txog ntau hom thauj tog rau nkoj bolts los pab koj xaiv qhov raug rau koj qhov project. Mus yuav khoom,nyem lub pobhauv qab no rau cov ncauj lus kom ntxaws txog cov khoom thiab tus nqi.
Mechanical Anchors
Mechanical anchorsyog hom siv ntau tshaj plaws thiab siv dav, vam khom tag nrho ntawm lub cev qauv kom dais loads yam tsis muaj nplaum, ua kom yooj yim installation.
Lawv feem ntau categorized ua peb hom:
Expansion Anchors
Kev ruaj ntseg los ntawm kev nthuav lub tes tsho thaum nruj, tsim kev sib txhuam ntawm lub qhov phab ntsa. Tus nqi pheej yig thiab yooj yim rau nruab, lawv tsim nyog rau cov uas tsis yog -load- cov kabmob, lub teeb - thauj khoom xws li cov guardrails, brackets, thiab cov khoom siv zoo tib yam. Lawv yog cov khoom siv tshaj plaws ntawm cov chaw tsim kho.
Flared-Base Anchors
Cov no suav nrog tus kheej -flaring thiab post- hom flaring. Lub hauv paus tsim ib qho "locking key" uas tuav lub pob zeb, muab lub zog ntau dua li kev nthuav dav anchors nrog superior seismic thiab rub - tawm tsis kam. Feem ntau siv hauv cov qauv hlau, thauj khoom- cov kabmob txhawb nqa, thiab cov khoom siv tseem ceeb mounting qhov yuav tsum muaj cov qauv kev nyab xeeb siab.
Tus kheej -Txiav Anchor Bolts
Nruab nrog ua - nyob rau hauv cov hniav txiav uas cia li tsim grooves thaum lub installation. Muab lub zog kaw ntom nti thiab kev teeb tsa sai, lawv yog qhov zoo tagnrho rau cov pob zeb tawg thiab qhov kev xaiv thawj zaug rau nruab nrab - mus rau - siab -kawg mechanical anchoring.
Tshuaj Anchors
Tshuaj anchorstsis txhob cia siab rau kev nthuav dav thiab compression tab sis ntawm cov tshuaj nplaum rau kev sib txuas cov ntsia hlau pas nrig thiab cov substrate rau hauv ib chav tsev. Lawv muaj ib tug ntsia hlau pas nrig, chemical cartridge, thiab txiv ntseej washer. Thaum lub sij hawm installation, ib lub qhov yog drilled, cov tshuaj cartridge tso, thiab cov ntsia hlau pas nrig screwed nyob rau hauv.
Lawv qhov zoo muaj xws li kev puas tsuaj me me, seismic tsis kam, kev laus ua haujlwm, tsim nyog rau cov khoom hnyav thiab qhov sib sib zog nqus anchoring. Lawv feem ntau yog siv rau hauv cov haujlwm tseem ceeb xws li kab hlau rhuav phab ntsa, kev teeb tsa cov cuab yeej hnyav, choj guardrails, thiab lub tsev txhawb nqa / kho dua tshiab. Tshuaj anchors tuaj nyob rau hauv cov qauv thiab inverted cone hom, nrog rau tom kawg faib kev ntxhov siab ntau tus sib npaug thiab muab kev nyab xeeb siab dua.
Tshwj xeeb Anchors
Cov thauj tog rau nkoj tshwj xeeb tsis yog - cov qauv tsim los rau cov ntawv thov tshwj xeeb, muab cov phiaj xwm ua haujlwm uas tsis tuaj yeem hloov pauv tau:
- Anchor Bolts:Embedded nyob rau hauv pob zeb hauv paus kom ruaj ntseg steel kem, khoom loj, thiab Hoobkas steel ncej. Cov hom muaj xws li L-zoo li tus, 9-zoo li tus, thiab thauj tog rau nkoj phaj style.
- Heavy-Lub luag haujlwm nthuav dav Anchors:Tsim los rau cov tshuab hnyav, kev tsheb ciav hlau, thiab cov khoom siv kho kom zoo, cov thauj tog rau nkoj xa cov tensile thiab shear zog.
Tsis muaj qhov zoo tshaj plaws ntawm cov thauj tog rau nkoj sib txawv; nws tag nrho nyob ntawm daim ntawv thov scenario:
Rau lub teeb loads thiab ceev installation, xaiv expansion anchors.
Rau kev thauj khoom- bearing thiab seismic resistance, xaiv countersunk lossis self-tapping anchors.
Rau hnyav- lub luag haujlwm, kev txhawb nqa, thiab cov ntaub thaiv phab ntsa, xaiv cov khoom siv tshuaj lom neeg.
Rau embedded steel kem thiab khoom siv, siv lub hauv paus anchors.
Xaiv qhov raug thauj tog rau nkoj ntsia hlau ua kom muaj kev nyab xeeb kev tsim kho thaum txo cov nqi thiab txhim kho kev ua haujlwm. Thaum lub sij hawm ua tiav qhov project, ib txwm phim lub thauj tog rau nkoj ntsia liaj qhov rooj rau cov khoom siv substrate, load magnitude, thiab seismic yuav tsum zam kom tsis txhob muaj kev nyab xeeb los ntawm kev xaiv tsis raug.
Yog tias koj xav yuav lossis kho cov fasteners rau koj qhov project,thov hu rau peb. Peb muab cov kev daws teeb meem.
