Shenzhen Anxia Technology Co., Ltd. has been manufacturing access-control hardware in Shenzhen since 2008. This page is written for turnstile manufacturers, integrators, and system builders who buy the mechanism — not the finished gate — and build their own turnstile products around it. The mechanism is independently developed by our in-house R&D team, combining a precision mechanical transmission, microprocessor control, and multiple read/write technologies in a single compact unit. If your business is assembling tripod turnstiles under your own brand or integrating them into larger access-control projects, this core is designed to be dropped into your housing, wired to your chosen reader, and shipped.
| Attribute | Specification |
|---|---|
| Product type | Tripod turnstile core / semi-automatic mechanism (OEM machine core) |
| Development | Independently developed by the company (in-house R&D) |
| Design | Precision mechanical transmission + microprocessor control + multiple read/write technologies |
| Housing | Stainless steel plate, bent into shape |
| Electrical interface | Standard electrical interface |
| Supported reader types | Magnetic card, barcode card, ID card, and IC card readers |
| Fire-safety interface | Emergency arm drop for fast evacuation |
| Tripod hub | Alloy steel, wear-resistant |
| Rotation mode | Semi-automatic: push past the halfway point and the arm auto-rotates to the next station; insufficient push returns the arm to position |
| Damping | Adjustable damping reduces noise and prevents over-rotation |
| Maintenance | Easy to maintain |
| Mechanism design | Compact, stated as patented (as stated by the company) |
| Certification | ISO 9001 quality-management-system certification (company statement) and CE product marking (company statement); certificates available upon request — confirm model, entity, and validity scope |
| Supply model | OEM/ODM supported, with in-house R&D |
Independently developed core. Because the mechanism is developed in-house rather than sourced from a third party, the design, tooling, and control logic are under our own control. For OEM buyers, this matters at the integration stage: design questions go to the people who actually engineered it.
Precision mechanical transmission with microprocessor control. The mechanism pairs a precision mechanical transmission with microprocessor control. The control layer handles signal processing from the reader interface and manages the locking and release sequence; the mechanical layer executes it. This division keeps the electrical side simple to integrate while the mechanical side does the heavy lifting.
Multiple read/write technologies via a standard electrical interface. The core uses a standard electrical interface and can connect to magnetic card, barcode card, ID card, and IC card readers. That means you can pair it with the reader technology your customers already use, or offer several reader options across a single turnstile platform without redesigning the mechanism.
Fire-safety interface with emergency arm drop. An emergency arm-drop function is built into the fire-safety interface. When triggered, the arm drops to clear the passage for fast evacuation. Where the project requires an emergency release function, having it handled at the mechanism level keeps the integration straightforward.
Wear-resistant alloy steel tripod hub. The tripod hub is made from alloy steel selected for wear resistance. Since the hub is the part that takes the repeated load of every rotation, its material choice directly affects how the mechanism holds up in daily use.
Semi-automatic rotation for smooth, predictable passage. Operation is semi-automatic: the user pushes the arm past the halfway point, and the mechanism auto-rotates the arm to the next station. If the push is insufficient, the arm returns to its original position instead of completing a half rotation. This behavior gives users clear physical feedback on whether the push was sufficient.
Adjustable damping. Damping is adjustable, which serves two purposes: it reduces noise during rotation, and it prevents over-rotation. For integrators, this is a tunable parameter rather than a fixed characteristic — useful when the same core is used in different housing designs or installed in noise-sensitive locations.
Compact, patented design (as stated by the company). The mechanism is compact, which gives your industrial design team more freedom in housing dimensions and layout. The design is stated as patented (as stated by the company).
Easy to maintain. The core is designed for straightforward maintenance, which reduces service time in the field and simplifies the spare-parts and after-sales process for your own customers.
Certified manufacturing. Shenzhen Anxia Technology Co., Ltd. states that it holds ISO 9001 quality-management-system certification and that its products carry CE marking (certificates available upon request; confirm they cover the quoted model, entity, and validity scope), with production based in Shenzhen since 2008.
Because this is a mechanism rather than a finished gate, its end applications are determined by the turnstile you build around it. Typical deployments for tripod turnstiles built on this core include:
For turnstile manufacturers, the same core can serve multiple product lines: change the reader, change the housing, and the mechanism stays the same. For integrators, it is a component you can specify into projects where you control the gate design but want a proven drive and control unit underneath.
Is this a complete turnstile or just the mechanism?
It is the tripod turnstile core — the semi-automatic mechanism and control unit. It is sold to turnstile manufacturers and integrators who build their own gates. You supply the housing and the reader; the core provides the mechanical action, the microprocessor control, and the standard electrical interface.
Which card readers can be connected to the mechanism?
Through the standard electrical interface, the core can connect to magnetic card, barcode card, ID card, and IC card readers.
What happens during an emergency?
The mechanism includes a fire-safety interface with emergency arm drop, which drops the arm to allow fast evacuation. For power-failure behavior, confirm the configuration with the manufacturer for your project.
How does the arm behave when a user pushes it?
Rotation is semi-automatic. If the user pushes the arm past the halfway point, it auto-rotates to the next station. If the push is insufficient, the arm returns to its original position. Damping is adjustable to reduce noise and prevent over-rotation.
If you are a turnstile manufacturer or integrator sourcing tripod turnstile cores, send us your requirements and we will prepare an OEM quotation. To quote accurately, please include the mechanism type you need and your estimated annual volume. Shenzhen Anxia Technology Co., Ltd. supports OEM/ODM projects with in-house R&D and has been manufacturing in Shenzhen since 2008. Request OEM Mechanism Quotation
Tell us the mechanism type and estimated annual volume.
Request OEM Mechanism Quotation