Tsim Cov Ntaus Cov Ntoo Shield Shield

Cov ntaub ntawv pov thawj tiv thaiv tau muab kev tiv thaiv zoo rau SWAT pawg thiab pawg, tab sis muaj cumbersome, feem ntau yog siv thaum tua zuaj ntawm lub hauv ntej ntawm lub hom phom sij, thaum pawg me me yog arrayed tom qab daim ntawv khij nyiab tsis muaj ntawv pov thawj, Cov mos txwv tsis nrig muaj ntau hom kev tsim, qee qhov cov box tshwj xeeb uas muaj kev tiv thaiv ntawm kev tiv thaiv ntawm ib daim thaiv npog tsis muaj ib qho thaiv, qhov loj ntawm lub me me, lub luj me, los ntawm lub SWAT pab pawg ib leeg tuav, feem ntau siv ua chaw me, tshwj xeeb tshaj yog nyob rau hauv kev khiav hauj lwm ntawm lub qhov rooj.

Cov ntaub thaiv npog loj loj yog tsim los kom muaj kev soj ntsuam cov qhov rai, thiab txawm txhaws teeb pom kev zoo rau lawv.

1. Cov ntaub thaiv npog siv cov txheej txheem nplaum tsim kom ncav qib peb tsis muaj teeb meem. Nws yog feem ntau yog los ntawm cov ntaub ntawv pov thawj xws li cov hlau txhuam los yog polystyrene. Los ntawm qhuav tej, txawm nrog cov ntaub ntawv sib tw, lub hnub qub hnyav yog feem ntau tseem yog li 10-15 kg.

2. Tsim kab rov tav, tuaj yeem pab kom qhuav ntev ntev, tuav thiab muab ntaub thaiv npog ntawm tsis pub tsawg tshaj 7 centimeters, kom paub tseeb tias thaum lub nkoj ua tsov rog ntaus cov ntaub thaiv npog, cov deformation tsis mus txog qhov tsim kev kub ntxhov.

3. Qhov qis dua ntawm daim ntaub thaiv npog yog tsim los ntawm tsuas muaj txoj hlua khi ntawm lub cev thiab daim ntaub thaiv npog.

4. Cov ntsiab lus txhawb rau tag nrho cov khoom siv ntxiv nyob rau ntawm ntug thaiv kab tshooj, kom tsis txhob cuam tshuam rau lub peev xwm ntawm qhov chaw Shield.

5. Lub qhov rais saib xyuas ntawm daim thaiv yog ua los ntawm multilayer polycarbonate thiab zoo ib yam li cov ntaub thaiv npog.

Hauv TV, neeg feem coob pom cov tub ceev xwm hauv lub ntsej muag ntawm tus yeeb ncuab yuav tuav ib daim ntaub thaiv npog, nws yog qhov kev tiv thaiv kev ua tsov rog, nws yog lub niaj hnub tua neeg tawg rog feem ntau siv siv defensive, muaj shields thiab pallet ob tug pes tsawg leeg. Feem ntau ntawm cov ntaub thaiv npog sab nraud sab nraud convex arcs los yog lub nrig qaum, thaum lub pallet tsau nyob saum npoo ntawm daim ntaub thaiv, nrog rau ib lub phuam los yog ib qho cuab yeej tuav. Nws cov khoom yog feem ntau polycarbonate los yog iav fiber reinforced ntaub ntawv.

Riot shields yog siv los ntawm cov tub ceev xwm hauv kev teb rau cov lus tsis sib haum, muaj qis theem ntawm kev sib haum xeeb, thiab tuaj yeem thaiv cov cib, cov nplaum, iav thiab lwm cov sprints thiab hlawv sab nraum lub ntaub thaiv npog. Yam ntxwv ntawm cov tub ceev xwm siv cov khoom kuj muaj cov mos txwv, kev ua hauj lwm thiab kev ua kom muaj zog, yuav ua rau kom tsis txhob muaj riam phom hauv qhov ze, thiab txawm tuaj yeem thaiv qhov kev sib ze nyob ze ntawm lub shock wave thiab shrapnel . Thaum cov pab neeg tsiv mus rau pem hauv ntej, thawj pab pawg yuav ntau zaus tuav cov ntaub thaiv npog tawg, muab kev pab tiv thaiv rau cov players tom qab.