Ngesongelo esikhulayo sobunqolobi kunye nokungena ngokungekho mthethweni, ukukhusela iziza eziphambili kunye nezixhobo ezibalulekileyo kuye kwaba yinto ephambili. Kule meko, ihydraulic shallow-buried flip plate road blockeryabakho, kwaye ikwabizwa ngokuba ludonga lokulwa nabanqolobi okanye umqobo.
I-hydraulic flap engcwatywe nzuluukuvalwa kwendlelailawulwa yinkqubo ye-hydraulic ukuqinisekisa ukuphakanyiswa okuzinzileyo nokuthembekileyo. Inomthamo woxinzelelo lwelori yeetoni ezili-120 kwaye inokumelana neempembelelo eziqatha. Ukusebenza kwayo okuchasene nokungqubana kufikelela kwinqanaba le-K12, elilingana nokungqubuzana ngesantya seekhilomitha ezingama-120 ngeyure, isithuthi siyamiswa ngoko nangoko, kwaye izixhobo ziyaqhubeka nokusebenza. Lo msebenzi ubalaseleyo wokuchasana nokungqubana uqinisekisa amandla aphezulu esixhobo sokuphendula kwiimeko ezingalindelekanga.
Isantya sokunyusa sei-hydraulic shallow-buried flip plate road blockeridla ngokuba phakathi kwemizuzwana emi-2 neyesi-6. Impendulo ekhawulezayo ihlangabezana neemfuno zokuthintela ngokukhawuleza. Ukuphakama kokuphakama kunokwenziwa ngokwezifiso, phakathi kwe-500mm kunye ne-1000mm. Isixhobo sisebenza kuluhlu olubanzi lwamaqondo obushushu, ukusuka kwi-45 degrees Celsius ukuya kuma-75 degrees Celsius. Oku kulungelelaniswa kakuhle kwenza ukuba izixhobo zisebenze ngokuqhelekileyo kwiindawo ezahlukeneyo ezinzima, ziqinisekisa ukuthembeka kunye nokuzinza kwezixhobo. Ubunzulu bokungcwatywa obungenzulwanga bomqobo we-hydraulic burial flap barrier yi-300mm. Xa kuthelekiswa nemivalo yendlela yemveli enzulu, ayifuni ukumba umhlaba omkhulu, okunciphisa umonakalo kwiindlela kunye neziseko, kwaye kunciphisa ubunzima kunye neendleko zokufakela.
Ngelizwi nje, ii-hydraulic shallow-buried flip plate road blockeribe lolona khetho lufanelekileyo lokukhusela ukhuseleko lweendawo eziphambili kunye nezixhobo ezibalulekileyo ezinobuchwephesha obuphezulu be-hydraulic kunye noqwalaselo olubanzi olusebenzayo. Enoba kukuthintela izenzo zobunqolobi okanye kukuphelisa ukungena ngokungekho mthethweni, kunokudlala indima ebalaseleyo. Kwangaxeshanye, ukulungelelaniswa kwayo okuphezulu kunye nokuguquguquka kwenza ukuba ihlangabezane neemfuno zabathengi abahlukeneyo kwaye isebenzise kwiimeko ezahlukeneyo zesicelo. Ukuvela kwezithintelo zendlela zehydraulic ezingcwatywe nzulu zibe negalelo elibalulekileyo ekugcineni ukhuseleko loluntu kunye nokukhusela ubomi nempahla yabantu.
I-imeyile:ricj@cd-ricj.com
Ixesha lokuposa: Jun-26-2023
