Anti-Tailgating Tripod Turnstile for Secure Entry High-Security Pedestrian Access Control for Offices Factories & Public Venues

Designed for security-sensitive environments, this tripod turnstile enforces strict one-person-one-passage logic. Only authorized users can pass, effectively preventing tailgating and unauthorized access.

Bi-directional control and visual indicators help maintain orderly pedestrian flow while significantly reducing security risks and labor costs.

• One-person-one-passage control
  The anti-tailgating tripod turnstile is engineered with a precise one-person-one-passage control mechanism. Its core mechanical structure and intelligent sensing system work in tandem to ensure that only a single authorized individual can pass through the turnstile per validation. The adjustable passage width is optimized to match the size of a single adult, while the real-time sensing module detects any unauthorized attempts to pass multiple people at once. This strict one-person-one-passage design eliminates the possibility of shared access, ensuring that every person entering or exiting is properly authenticated, and laying a solid foundation for strict access control management.
  
• Effectively prevents tailgating
  Equipped with advanced anti-tailgating detection technology, the turnstile provides a robust defense against unauthorized tailgating behaviors. The integrated infrared sensors and intelligent algorithm monitor the passage area in real time; once a tailgating attempt is detected (such as someone following an authorized person without validation), the system will immediately trigger an alarm, lock the turnstile mechanism, and send an alert to the security management platform. Unlike traditional turnstiles with limited detection capabilities, this system can accurately distinguish between normal close-following and malicious tailgating, minimizing false alarms while maximizing the prevention of unauthorized entry.
  
• Bi-directional access configuration
  The turnstile supports flexible bi-directional access configuration, allowing authorized personnel to enter and exit through the same channel with equal convenience and security. The bi-directional control module enables independent authentication and permission management for inbound and outbound traffic—for example, staff can use face recognition for both entry and exit, while visitors can only use QR codes for one-way entry after registration. This configuration is highly adaptable to various venue layouts, eliminating the need for separate entry and exit turnstiles, reducing installation space requirements, and optimizing the overall pedestrian flow efficiency of the site.
  
• Enhances site security and access discipline
  By combining one-person-one-passage control, anti-tailgating detection, and bi-directional access management, the turnstile significantly enhances the overall security level and access discipline of the site. It prevents unauthorized personnel from sneaking into restricted areas, effectively reducing potential security risks such as theft and trespassing. At the same time, the standardized access process (mandatory authentication before passage) cultivates a disciplined access habit among personnel, making the site’s access management more standardized and traceable. Whether for factories, office buildings, stadiums, or industrial parks, this turnstile helps establish a safe, orderly, and efficient access environment.

IRONMAN Intelligent, established in 2014 and is located in Shenzhen,China. We are a diversified national high-tech enterprise focusing on high-end pedestrian turnstile equipment which expertise in turnstile product research, development, manufacturing, sales and service.IRONMAN Intelligent has launched series of pedestrian turnstile products and intelligent security solutions with the including our patented speed gates, flap barrier gates, swing barrier gates, sliding gates, tripod turnstiles, and customs border inspection specified AB gate, kindergarten specified turnstile gates, etc. Our projects cover many fields such as government agencies, public transportation, commercial centers, community properties, municipal schools, smart hospitals, smart scenic spots, enterprises and so on.