The Counting Transmission Apparatus of Gas Meter

摘要

PURPOSE: A gauge transmission apparatus of a gas meter is provided to maintain a right angle of a driving gear with respect to a shaft, thereby transmitting power without an error. CONSTITUTION: A gauge transmission apparatus of a gas meter includes a slave gear(30), a driving gear(20), and a gasket(40). The slave gear is installed on an upper case(10). The slave gear transfers driving force of the driving gear to an integration part. The slave gear comprises an insertion apparatus in one end part of a shaft. The driving gear transfers torque of a valve to the slave gear. The driving gear includes a contact surface which has the same angle as a case. The gasket is installed in a penetration part of the upper case which is penetrated by the shaft of the slave gear.