Ratchet for flow control of pedestrians, with its internal parts of high durability, enabling smooth passage.With arms that are on the way, without completing the cycle and that in the case of breakdown releases the passage, leaving it free, both in the sense of in and out

摘要

Ratchet for flow control of pedestrians, with its internal parts of high durability, enabling smooth passage.With arms that are on the way, without completing the cycle and that in the case of breakdown releases the passage, leaving it free.So in order to enter and leave the patent of utility model whose main target is the internal driver which is coupled with the arms.Their characteristics that differentiate everything you can find on the market, in addition to the provision of internal parts, have been carefully studied all the parts that suffer abrasion.Supporting them with bearings, and conforrne model a total of 14 to 15 bearings, taking the driver ultra durable and robust. Emphasis is (Fig.(9) a new way of sustaining its central axis 6 which receives pressure at the time of passage of a person, where the two bearings 44 and 45 are adjusted by a nut type Castle 50.Make all the sustainability. Also significantly important (u00edig.4) is the intemo conductorof 7, after many attempts, it was a format such that contact with the bearings 8.It makes the arms of the turnstile don 't stop before complete L / 3 back on its axis; the balance was such that even if a thin person pass by the ratchet gently deviating of the arms logThe following passage, the mechanism complete 1 / 3 back, only for the initial impetus.