Quick-release current collection assembly

The invention discloses a quick-release current collection assembly which comprises a current collection ring, the outer ring of the current collection ring is connected with an insulating fixing plate, brush carrier assemblies are annularly distributed on the outer ring of the current collection ring, and a current-conducting plate base is arranged on one side of the current collection ring. A current-conducting plate is installed on the current-conducting plate base, the two ends of the current-conducting plate extend out of the boundary of the current collection ring, the current-conducting plate is evenly provided with copper pressure terminal studs, the terminal studs are plated with silver, an insulation connecting plate is installed on the insulating fixing plate, a hole is formed in the insulation connecting plate, and a hexagon bolt is inserted into the hole in a penetrating mode. And a positioning pin is arranged on the lower side of the current collection ring. Compared with a current collection as