Chinopwanya matai chakakamurwa kuita mhando mbiri: chisina kuvigwa uye chakavigwa. Chinovharira matai chinoumbwa uye chakakombamiswa kubva paplate yesimbi isina kusungirirwa. Kana chinopwanya matai chichida kuboorwa mukati memasekonzi 0.5, chinoomesesa zvakanyanya maererano nezvinodiwa nezvinhu uye basa.
Chekutanga, kuomarara nekupinza kweminzwa kunofanira kunge kwakaenzana. Kuboorwa kwematayi emugwagwa hakungogumiri pakumanikidzwa kwemotokari chete, asiwo simba rekurovera kwemotokari iri kufamba mberi, saka kuomarara nekusimba kwekuboorwa kwemugwagwa kwakaoma zvikuru. Minzwa ine kuomarara kusvika padanho repamusoro ndiyo chete inopinza kana iine chimiro chakapinza. Kazhinji, hupenyu uye kushanda kwemuchina wekubvisa matai wakagadzirwa nesimbi yeA3 ndiyo iri nani. Makombama akagadzirwa nekubatanidza minzwa anopwanywa zviri nyore kana paine kumanikidzwa kwenguva refu. Pamusoro pezvo, mukushandiswa, musono wakagadzirwa nekubatanidza minzwa haugadzikane kushandisa, unoburitsa ruzha rwakati, uye unogona kungoerekana watyoka.
Chechipiri, hydraulic power unit inofanira kuiswa pasi pevhu (inodzivirira kukuvadzwa, isingapindi mvura, inodzivirira ngura). Hydraulic power unit ndiyo moyo we road barricade. Inofanira kuiswa panzvimbo yakavanda (yakavigwa) kuti iwedzere kuoma kwekuparadza magandanga uye kuwedzera nguva yekuparadza. Kuvigwa muvhu kunoisa zvinodiwa zvepamusoro zvehunhu hwemvura isingapindi mvura uye inodzivirira ngura hwemudziyo. Zvinokurudzirwa kushandisa pombi yemafuta yakavharwa pamwe chete ne oil cylinder ye road barricades, ine IP68 isingapindi mvura, iyo inogona kushanda pasi pemvura kwenguva yakareba.
Nguva yekutumira: Kukadzi-14-2022
