Table 6 The experimental results of the escalator with truss structure in Fig. 2b.

From: Experimental study and finite element analysis of heavy-duty escalator truss under full load conditions

Position

Vertical displacement

Docking port clearance

Note

Y1

/

0.1 mm(↔)

On the right side of the lower docking port, filler gauge

Y2

/

0.1 mm(↔)

On the left side of the lower docking port, filler gauge

Y3

11.05 mm(↓)

 

On the right side near the middle of the truss, plumb bob1

Y4

10.63 mm(↓)

 

On the left side near the middle of the truss, plumb bob2

Y3

11.4 mm(↓)

 

On the right side near the middle of the truss, laser range finder 1

Y4

11.3 mm(↓)

 

On the left side near the middle of the truss, laser range finder 2

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