REVISED 5/19/2017
© SAM CARBIS SOLUTIONS GROUP, LLC, 2017, WITH ALL RIGHTS RESERVED
PAGE 12
For any TCG-1000 that has been modified, or that includes the addition of ancillary components not
otherwise identified above, see project-specific drawings that reflect the modification or addition.
c)
OPTIONAL TCG TRACK AND CARRIAGE WITH TCG-S910.1 TRACK LOCK MECHANISM
i)
TRACK AND CARRIAGE
See
FIGURE 4-2
and
FIGURE 4-3
below.
The galvanized steel track and carriage system includes the following features:
(1)
A track assembly that is either integral with a platform structure or a separate assembly that bolts to
the face of a fixed platform structure
(2)
A gangway base tread mounted on a carriage that rolls on the track
(3)
The track top section captures the top rollers and the bottom section supports the carriage rollers.
(4)
A removable stop inserted through end holes in the top surface prevents the carriage from rolling
past the ends of the track.
(5)
The main carriage assembly consists of a plate weldment with top and bottom rollers mounted at
each end. The top rollers ride on the vertical inside leg of the track, and the bottom rollers ride on
the bottom outside face of the carriage mounting plate that is bolted to the back side of the
gangway.
(6)
The carriage rolling assemblies consist of rollers supported by shafts mounted on the base tread
mounting plate.
FIGURE 4-2
FIGURE 4-3
