workplace accident icon, injury at work hazard sign

accident icon work workplace injury danger sign hazard warning hand gears safety crush moving parts rotating watch fingers clear attention beware caution machine factory mechanical mechanic occupational insurance risk cut physical careful damage health hurt vector logo symbol pictogram banner placard loss design security entrapment cogs wheels roller signage entanglement prevent machinery silhouette harm icons signs logos clipart web flat abstract clip art symbols computer graphic graphics drawing cartoon concept gear works worker emblem hurt