Muaj ntau hom kev nqa Bollard ntawm Chengdu Ruisjie RICJ Company, feem ntau suav nrog cov hom hauv qab no:
1. Cov bollards uas txav tau feem ntau yog siv rau ntawm qhov nkag thiab tawm ntawm cov khw muag khoom yooj yim lossis cov khw muag khoom loj. Lawv muab cov kev xaiv yooj yim rau kev tswj hwm channel lossis kev tiv thaiv zoo dua thaum lub sijhawm feem ntau. Cov bollards kuj tseem tuaj yeem tshem tawm yog tias tsim nyog los kho txoj kev. Txoj kev hla. Nws daim ntawv thov ua rau kev teeb tsa yooj yim thaum ua kom muaj kev ywj pheej ntawm kev tswj hwm. Cov yuam sij sib txawv thiab cov qauv T-puab flip-type lifting handle tau dhau daim ntawv thov, muab rau cov neeg siv nrog cov khoom zoo nkauj thiab kev ua haujlwm yooj yim. Lifting bollards Lifting bollards muab kev tswj hwm kev nkag mus rau kev lag luam thiab yooj yim rau cov chaw nres tsheb ntiag tug thiab cov tsev nyob, pab tiv thaiv kev tub sab thiab kev poob ntawm cov tsheb thiab lwm yam khoom, thiab yuav tsis cuam tshuam rau ib puag ncig lossis nyob hauv qhov chaw cia khoom. Lub lifting bollard yog qhov kev xaiv pheej yig hauv txoj kev lifting bollard, thiab nws cov qauv faus daws qhov teeb meem ntawm kev rov qab thiab khaws cia kem thaum txoj kev hla qhib.
2. Cov bollards semi-automatic Cov bollards semi-automatic feem ntau yog tsim rau cov kab ke tswj kev hla kev uas muaj kev nyab xeeb siab tab sis tsis siv ntau zaus. Xav txog cov yam ntxwv kev lag luam, nws feem ntau siv ua ke nrog cov bollards automated tag nrho ntawm tib lub duab. Nws muaj kev tiv thaiv kev nyab xeeb siab thiab zam kev tsim hluav taws xob muaj zog thiab tsis muaj zog. Thaum qhov loj ntawm lub bollard txuas ntxiv nce nrog kev nce ntxiv ntawm cov kev cai nyab xeeb, lub cuab yeej pneumatic booster uas muaj nyob hauv lub bollard semi-automatic tuaj yeem dais lub nra hnyav.
3. Cov bollards tsis siv neeg tau muab faib ua electromechanical automatic bollards, pneumatic automatic bollards, thiab hydraulic automatic bollards. Cov bollards tsis siv neeg tau maj mam tsim mus rau hauv kev tswj hwm channel tsheb tsis siv neeg txij li thaum kawg ntawm lub xyoo pua 20th. khoom. Piv nrog rau cov khoom siv rooj vag railing ib txwm muaj, lub bollard tsis siv neeg tag nrho tsis tsuas yog khaws cov haujlwm ceeb toom xwb, tab sis kuj muab cov haujlwm cuam tshuam thiab thaiv. Nws tsis lees txais qhov tshwm sim ntawm jamming thiab bumping xwm txheej. Hauv cov nqe lus ntawm daim ntawv thov qhov chaw, nws tshem tawm kev mus ncig txhua hnub. Qhov deb ntawm ob qhov kawg ntawm lub channel dav dav yog txwv; nws muaj qhov qhib thiab kaw ceev dua piv nrog cov khoom siv qhib qhov rooj zawv zawg kab rov tav ib txwm muaj; piv nrog lub tshuab tiv thaiv kev ua phem tig barricade ib txwm muaj, nws kuj dhau qhov kev sim sib tsoo tiv thaiv kev ua phem raws li qhov kev lees paub kev nyab xeeb, Nws tuaj yeem ua tau raws li qhov xav tau ntawm cov nroog thiab cov chaw ruaj ntseg rau kev sib koom tes zoo nkauj tag nrho.
4. Cov bollards tsis siv neeg electromechanical Cov bollards tsis siv neeg electromechanical feem ntau yog siv rau kev tswj hwm qhov chaw nres tsheb rau pej xeem thiab cov haujlwm tswj kev nkag mus rau hauv lub tsev ntiag tug. Lub electromechanical automatic bollard siv lub cev muaj zog DC qis nrog lub nres hluav taws xob ua lub zog. Xav txog cov yam ntxwv ntawm kev siv ntawm electromechanical bollards, cov txheej txheem txav mus los thiab cov khoom siv fais fab tau tiv thaiv hauv qab av. Thaum lub tsheb raug tsoo los ntawm kev sib tsoo hnyav, cov txheej txheem txav mus los thiab cov khoom siv fais fab yuav raug khaws cia. Lub tog raj kheej sab nraud ntawm lub bollard yooj yim hloov pauv sai, txo cov nqi kho.
Lub sijhawm tshaj tawm: Lub Ib Hlis-06-2022
