Multicolumn arrester core that connects in parallel

The utility model relates to a transmission of electricity field especially relates to a multicolumn arrester core that connects in parallel. It is including last electrode, mount, bottom electrode, connection piece and a plurality of valve block, a plurality of the valve block passes through the connection piece is parallelly connected to be set up, it sets up respectively a plurality of with thebottom electrode to go up the electrode the valve block forms holistic both ends from top to bottom, it passes through to go up electrode, valve block and bottom electrode the mount carries out fixedconnection. Like this, pass through the parallelly connected setting of connection piece with the valve block, the core mode that will follow structural series connection becomes follows the parallelly connected of electrical connection, the effectual diameter that reduces the arrester core structure, and the effectual arrester of having realized is miniaturized. 本实用新型涉及输电领域，尤其涉及种多柱并联避雷器芯体。包括上电极、固定架、下电极、连接片和多个阀片，多个所述阀片通过所