HIGH-VOLTAGE DC RELAY WITH SYMMETRICAL ANTI-DEFLECTION MECHANISM

摘要

Title: HIGH-VOLTAGE DC RELAY WITH SYMMETRICAL ANTI-DEFLECTION MECHANISM Abstract A high-voltage DC relay with symmetrical anti-deflection mechanism is provided; a lower segment of a pushrod is fixed to a moving core and an upper segment of the pushrod is located above a yoke plate and fixed to a moving reed, and a primary spring is sheathed on the pushrod; a positioning plate is provided on the yoke plate, and a left reaction spring is connected between a left end of the moving reed and the positioning plate and a right reaction spring is connected between a right end of the moving reed and the positioning plate; and a connection point between the left reaction spring and the moving reed and a connection point between the right reaction spring and the moving reed are on front and rear symmetrical center lines of the moving reed; one spring fixing plate, which extends upward, is formed on the positioning plate at a position corresponding to and below the left end of the moving reed and at a position corresponding to and below the right end of the moving reed, respectively; and a lower spring fixing hole is formed on the spring fixing plate. 2-----