10
1.4.1.3 The tripod turnstile control mechanism design is shown in Figure 5.
1
–
gear motor;
6
–
hub shaft;;
2
–
position sensor;
7
–
mechanism body;
3
–
antipanic device;
8
–
hub with barrier rods;
4
–
locking solenoid;
9
–
stop catches;
5
–
driving belt;
10
–
mechanism connectors;
Fig. 5
–
Turnstile actuating mechanism
1.4.3 Turnstile principle of operation
1.4.3.1 Turnstile operation modes:
1) single access in the direction “A” or “B”;
2) locking;
