October 2009 S&T Report
article by: Andy Protherough
Week ending 10th October
It is not very often I get news from the Gotherington gang, but
a small leap in a forward direction was achieved at Gotherington
signal box this week, when a new telecoms cable was brought into
use connecting telephones, bells and tokens with Cheltenham
Racecourse signal box. The installation of the equipment associated
with this cable has been prepared by Ed Reily and his Wednesday
gang prior to the final connection and testing by Neil Carr.
At Toddington, the scaffold tower around signal T32 at the
southern end of the viaduct was dismantled, and re-erected around
the 'down' distant signal at the northern end of the viaduct. As
this will be of a 'fixed' aspect, only a few fittings were
necessary, i.e. a finial, signal arm, lamp case and ladder bracket.
A ladder will only be attached as and when maintenance is required.
Whilst at the viaduct, a small cabinet was drilled and bolted to
the west wall.
Returning to the route signal, a signal wire was rolled out from
here towards signal T5. At approx. 7mtr intervals a stake was
hammered into the ballast, a wheel cast bolted to the top and the
signal wire passed through each wheel. By the end of the day a
total of 30 of the 40 stakes needed, were in place. At the signal
end the wire was then attached to one tail of a 90 deg. arm which
takes movement of the wire up to the balance weight arm. At the
other end it has been attached to a sling that moves around a
horizontal wheel to take the wire under the running line. This was
attached to another sling around a second horizontal wheel and then
to another length of signal wire back to the signal box.
Other jobs attended to at Winchcombe included the cutting,
drilling and painting of two 'shoebox' cabinet lids, manufacture of
'C' channel brackets for the banner repeater and loading the
railcar with materials for next week.
Week ending 17th October
At the northern end of Toddington platform 1 will eventually be
a banner repeater signal. This will indicate to the guard and
station staff the position of signal T4 situated approx. 100 mtrs
the other side of the Stow Road Bridge. We have three such signals
in store, all in various states of disrepair. It has fallen to Neil
Carr to dismantle each one and collate sufficient working or
repairable parts to make one working example. Attention has been
given to the rather large lamp case which has required the removal
from its bracket to enable a new base plate to be fitted and a hole
in the top of the casing to be patched with tin. A generous coat of
red oxide was then applied and a piece of clear Perspex cut and
fitted to its mount.
At Toddington the remaining 10 signal wire stakes were hammered
in to the ground, and once the correct alignment and height was
confirmed, all 40 were concreted in. The mechanical locking on the
ground frame was removed and replaced by electrical locking, which
also required the drilling and fitting of a base plate and the
fitting of an electric point detector. Three more runs of signal
wire were threaded through wheels fitted to stakes last week from
the route signal to the bracket signal. These will control the two
posts above the bracket platform and a ground signal at its
base.
Two new speed restriction signs have been erected on chicken
curve, an ongoing job to replace the original wooded signs along
our line.
Week ending 24th October
A major task to complete this week was the installation under
Toddington signal box of a sturdy shelf to support four wire
adjuster gearbox housings and a large steel plate to accommodate
twelve horizontal wheels. These will direct the signal wires from
upstairs out through the side wall towards their respective
signals. In very cramped conditions, trying to manhandle heavy
materials and using power tools was very entertaining to say the
least. Once the plate was bolted in position, the horizontal wheels
were laid out on its face to ascertain the correct alignment and
clearance for wires and chains. After trying numerous
configurations, by lunchtime a final layout had been reached. The
afternoon was then spent drilling the base plate and bolting the
wheels to it.
At Winchcombe various parts of the banner repeater signal and a
couple of 'shoebox' lids were given an application of undercoat.
The letters on a new cast 'token' sign were picked out in white
gloss. This sign will replace a wooden one south of Toddington.
Week ending 1st November
Under Toddington signal box the wire adjuster shelf was bolted
to the front wall and the gearboxes offered up for alignment. After
much tweaking, these were then bolted to the shelf and the final
vertical wheels bolted to the steel plate on the floor.
With the aid of the 'Loadall', the rather heavy and cumbersome
bracket signal which has lain behind Winchcombe signal box for many
months was loaded onto the railcar trailers along with its ground
signal. Friday morning this was moved to Toddington where the
road/railer machine was used to lift the signal onto its concrete
plinth. Once checked for levels, the base plate was bolted down and
the scaffold tower erected. The road/railer was also utilised for
lifting the bracket platform into position. Once this had been
securely bolted down, one tall and one short post were lifted up
and slotted into place. These will be signals T27 & T29. the
remaining fittings will be attached next week.
The rest of the week was spent cutting, drilling and fitting
tappet blades and couplings under Toddington signal box.