... security access control shock-absorber tripod turnstile gate Speed gateBridge Tripod turnstile GateKeywords: turnstile, tripod turnstile, security turnstile, safety ... turnstile, full height turnstile, speed gate, vertical type tripod turnstile, bridge type turnstile1. Speed gate Features and ... integrators. 3) The interior module of the tripod turnstile has a cushioning device for automatic regulation ...