Improvement introduced in the sensor system applied in access controller eletromecu00e1nico embarked, method of activation and sensors adapted

摘要

Improvement introduced in the sensor system applied in access controller eletromecu00e1nico embarked, method of activation and sensors adapted, more precisely access controller or ratchet (1) of the type installed in vehicles of public transport, being configured for base (2) And the fairing or box (3), which are the mechanism (m) for actuation of the ratchet.As well as allows mounting of one or two mechanical watches counters (4), one for each of the senses of rotation; the mechanism (s) of the ratchet circuitry is mounted within a structure of metal profiles (5) and includes a main gearing (6) mounted on a lower bearing belo w Res, gear which is mancalizada on a central tubular stem (7).Led by the arms (8) of the ratchet that once moved, rotacionam rod (7) and the gear (6), are provided for one or two latches (8) that acts on the gear (6) and define, to turn the direction of rotation of the ratchet locks; these are subject to the command of corresponding Solen Oid (9) that, in turn,Are connected to the sensor system (s), the sensor system (s) comprises a device formed by at least two sensors (10) of the type "hail" or magnetic, unipolar or bipolar voltage, which recognizes the position of the arms of the turnstile rotation according to the number of arms (b) with the aid of I Hand - (11) which are fixed in a collar (12) arranged and fixed on the external surface of the tubular rod (7),And these magnets (11) are quantified in relation to the number of arms (b) of the ratchet; the sensors (10) are shielded in the interior of the box plastic or other suitable material.