FULL-HEIGHT FOUR-BLADED ROTATORY TURNSTILE-SLUICE Russian patent published in 2018 - IPC E06B11/08 G07C9/02 

FIELD: construction.

SUBSTANCE: invention relates to construction, in particular to the constructions of turnstiles-sluices, used for controlled passage of people to the passageways of various purposes. In particular, full-height rotatory four-bladed turnstile-sluices are considered. Full-height four-bladed rotatory turnstile-sluice includes enclosure, a turnstile mechanism, rotor, four blades connected to the rotor, formed by hindering bar-bells, light and sound indication, remote controller, electronic control group. In accordance with the invention, the rotor is installed with the possibility of rotation by 45° from the initial position and fixation in this changed position to the turnstile mechanism. Enclosure of turnstile-sluice is made of a constant part and an interchangeable part – a blocking comb, which provides both a turnstile mode and a sluice mode when permuted. Thus at the turnstile operating in sluice mode, two sets of hindering arcs attached with possibility of removal to the blocking bar-bells of the next blades are installed so that the entrance to the turnstile-sluice is possible only in two sectors located against each other.

EFFECT: technical result of proposed invention consists in expanding spheres of application of turnstile, increasing its versatility (ability to work both in turnstile mode and in sluice mode), reduction of its prime cost due to the use in the turnstile of blocking combs with the possibility of their rearrangement to provide both turnstile and sluice mode, as well as the use of blocking arcs to protect against unauthorized passage through turnstile.

1 cl, 15 dwg