Chapter 2 Internal Structure; Internal Structure Overview; Machine Core Structure - HIKVISION Barrier gate User Manual

2.1 Internal Structure Overview

The internal structure of the barrier gate host is run by the worm and gear transmission
deceleration asynchronous motor. The movement is transmitted to the main shaft via four-bar
linkage mechanism. The angle sensor can detect the rotation angle of the output shaft, and locate
the position of the boom pole accurately.
Refer to the figure below for the internal structure overview.

2.2 Machine Core Structure

Refer to the figure below for the machine core structure.
Barrier Gate User Manual

Chapter 2 Internal Structure

Figure 2-1 Internal Structure
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