ANTI-VIBRATION SPRING HANGER FOR TRANSMITTING VIBRATION FROM AN OBJECT TO A SPRING BY INSTALLING LOWER AND UPPER HANGERS TO THE SPRING AND PREVENTING BUCKLING BY A GUIDE BAR

摘要

PURPOSE: An anti-vibration spring hanger is provided to absorb vibration transmitted through a support member with a spring without a cap structure by installing two hangers at upper and lower ends of the spring and to prevent buckling of the spring and a damping member by a guide bar. CONSTITUTION: An anti-vibration spring hanger connected and installed between an object and a structure by a fixing member and a support member(8) to damp vibration comprises a spring with constant natural frequency and a pair of hangers(10,20) inserted into the spring to make a longitudinal direction parallel to the vibration direction of the spring, wherein one end of the hanger has hook units(11,21) projected from the inside of the spring to the outside to directly settle to the spring and the other end is connected to the fixing member of the support member. The hangers are inserted into the spring in the opposite direction. The lower hanger holds the object with the support member by settling the hook unit of the hanger to an upper end of the spring. The upper hanger is fastened to the structure with the fixing member by settling the hook unit to a lower end of the spring.