Jump to content
 

Deffors O gauge 60cm x 244cm (2' x 8')


sir douglas
 Share

Recommended Posts

Really enjoyed my lunchtime operating session today on Deffors, even if I couldn't get the sequence right!

 

There was lots of interest in the layout, and those I talked to were really impressed when I explained that Sam had scratch built almost everything.

 

One visitor just smiled and said "great to see real modelling!"

Link to post
Share on other sites

there was a short on point 4 to the cattle dock, i found that the problem was a solder join between 2 wire contacts on the switch, it only shorted when the point was changed to the dock and i couldnt fix it there and then because of how awkward it is to get to that switch underneath, i didnt need to use the dock but would have liked to, so i was going to fix that when the layout came back such as now and then i bought these rather nice chunky point switches from the club second hand stall and thought that they look chunky and strong which would be much better than the maplin switches which are slowly weakening and will eventually fall apart but then found that they are passive switches for point motors so the contact is only made halfway over the lever throw and the contact is gone at the end so the motor isnt burnt by constant contact, i can use them by soldering in strips of phosphar strip to make the contact on the end of the throw and drill a hole in the lever for the rod

24666570688_8f93c04178_b.jpgdeffors (220) by Sam, on Flickr

 

From the show i also got my first exhibition plaque to put on the layout

38483025916_8af2f7eff4_b.jpgdeffors (221) by Sam, on Flickr

  • Like 7
Link to post
Share on other sites

  • 2 weeks later...

nothing done to the layout itself since the show and i'm not putting it back up until the point short has been fixed but i have been doing some more work on the station masters house with the additon of all the roof pieces, lintels and sills, the cross was to remind me back when i was cutting it that the piece was reserved so i didnt use it for something else

26927821539_2c818ffd62_b.jpgdeffors (224) by Sam, on Flickr

26927818629_2e98c330b9_b.jpgdeffors (222) by Sam, on Flickr

 

the big switches i bought the other week have been found to be of no use as the switch throw is twice as far as the point even at the base of the lever, but ive already modified them before i realised it so they cant be used for motors ever again

Edited by sir douglas
  • Like 3
Link to post
Share on other sites

  • 3 weeks later...
  • 2 weeks later...

christmas eve and yesterday, while the tv was rubbish and the computer was taken i got a little more done on the layout, building up the ground behind the bufferstop and sorting the landscaping between the footpath and the cattle/horse dock

 

the other day the blue foam was cut and glued down, Yesterday the filler was applied onto it

25438343318_e3180f0e29_b.jpgDeffors (230) by Sam, on Flickr

 

The slope from the path to the dock was only ever meant to be there until i decided what was going there, yesterday it was cut away and a retaining wall put in. the is corrugated cardboard behind the embossed sheet for it to stick to and give strength 

38598954964_9f9b3139f0_b.jpgDeffors (229) by Sam, on Flickr

  • Like 5
Link to post
Share on other sites

  • 3 weeks later...

the area on the dock was cleaned up and covered over with cardboard

39683702061_f76287a08d_b.jpgdeffors (231) by Sam, on Flickr

 

the platform was covered with styrene embossed sheet and painted with a based coat of grey, the sheets were offcuts from green ayre

24814921287_077f98e3c9_b.jpgdeffors (232) by Sam, on Flickr

 

the inside of the rails have been filled in with the same dark grey covering as the rest of the yard but it looks darker because of sun light decay. the fascia edge along the end behind the building has been cut down to ground level and the new earth work has been painted, there will eventually be a gateway inbetween the building and the end of the slope

39683705111_912ce61b40_b.jpgdeffors (233) by Sam, on Flickr

 

ive now started cutting timber for the fiddleyard shelves

  • Like 2
Link to post
Share on other sites

3mm ply with framing glued and screwed around underneath, but currently just the front piece on, there are 2 cut outs for the vertical timbers

39690497492_2eab9c0e62_b.jpgdeffors (234) by Sam, on Flickr

 

the vertical timbers mentioned will be screwed onto the backscene and plastic L brackets to sit the shelves on but will need cutting down to fit which

39690498912_eb0ed27e0e_b.jpgdeffors (235) by Sam, on Flickr

  • Like 2
Link to post
Share on other sites

Hi Sam,

 

Nice little layout this. Is it available for exhibitions please? I'm looking for layouts for a show at the Middleton Railway, Leeds for 16th/17th June 2018. If you are interested/available can you drop me an email to ian.dobson9015 AT btinternet.com (replace AT with @).

 

Thanks

 

Ian

Link to post
Share on other sites

yes i would l am interested i have already been invited by AMJ but i put it aside as something between friends since hes not the show organizer such as yourself, ive just had my first show back in november and middleton would be a suitable place to take it next. email sent

Link to post
Share on other sites

  • 2 weeks later...

This morning, the shelves were assembled ready for painting

 

Screwing the brackets to the uprights

28241885399_0dfa989689_b.jpgDeffors (237) by Sam, on Flickr

 

and bolting the shelves to the brackets

25150183247_a7998660cc_b.jpgDeffors (238) by Sam, on Flickr

 

the bridge has been repainted as i wasnt happy with the dark brown, the dock and platform have also been painted the same, on the backscene, the grey silhouette on the left represents Lofthouse on the horizon in the distance, the tops of the trees have been cut down by painting over with the pale sky colour, the path across the field has been painted back in and a field has been painted in to the left of the tower as thats more like as it would have been back then but is over grown now, the odd brown patches on the field are where ive temporarily painted over after accidentally splashing some paint cream paint

39311320494_6ca27063d5_b.jpgDeffors (236) by Sam, on Flickr

  • Like 3
Link to post
Share on other sites

  • 1 month later...

cutting the window frames for the station master's house

26800289848_5ee5989726_h.jpgdeffors (242) by Sam, on Flickr

 

this upper window has since been glued in its opening and the second one is nearly done

40671581621_c1329f445d_h.jpgdeffors (243) by Sam, on Flickr

 

Ever since i first used the maplin switches for the points, i was never happy with the quality of them, the strength of the throw spring was okay as new but gradually has weakened , one of the switches has eventually failed to give electrical circuit to the frog when thrown in one direction, i had ideas about modifying the switches i bought last november so used this dead switch as a test bed by changing the length of the throw and remounting them on the brass plates i made for the maplin switches, but im not happy with the result

40671670761_f3b5e63228_h.jpgdeffors (240) by Sam, on Flickr

40629825752_b14e75a46f_h.jpgdeffors (241) by Sam, on Flickr

 

if i can find a point switch to easily modify, i'll try 1 to start with and if it works, do it again another 3 times, i'm going to try a Hornby one, by changing the position of t he bronze strips for constant contact and drilling a hole in the lever for the rod it should work

 

R044-1%20Inner%20view.jpg

  • Like 2
Link to post
Share on other sites

the right hand side of the dock has also been faced with embossed stone and seeing how much of the dock i can cover with the stone sett off cuts ive got from a friend, i will probably have to buy some new pieces to finish it, the dock will have 2 small pens, the far left corner will be just clear of the backscene, on the drawing below, showing the pen and the end fencing, the red indicating gates

post-9948-0-42888100-1521024375_thumb.png

 

40761141972_8250d62527_h.jpgDeffors (247) by Sam, on Flickr

 

painted the crossing

26933044378_daca07195b_h.jpgDeffors (248) by Sam, on Flickr

  • Like 3
Link to post
Share on other sites

with the shaping done, i covered it with filler

39983169085_d06af0f303_h.jpgDeffors (250) by Sam, on Flickr

 

and painted it drak brown, a mixture of acrylic burnt umber and black with a bit of water to spread it further on the dry filler as it soaks up the moisture of the paint

40876690541_a6c1c18455_h.jpgDeffors (252) by Sam, on Flickr

 

opened out the sector plate Knob hole a bit

40876442331_56b2f2c719_h.jpgDeffors (251) by Sam, on Flickr

Edited by sir douglas
  • Like 4
Link to post
Share on other sites

Making cardboard housings for the point switches, these will be removable, not just as i still need to replace the witches but afterwards too for maintenance. The one on the left is as i built them and then the one on the right has been cut out to fit the particular position

40953105951_df72936012_b.jpgdeffors (253) by Sam, on Flickr

 

Housing sat on switch 4 (furthest right hand side)

40953109011_2b4849c599_b.jpgdeffors (255) by Sam, on Flickr

 

Switch 3

40911418322_89f2d7da47_b.jpgdeffors (254) by Sam, on Flickr

 

Inspired by the timber gates Tony made for green Ayre, i made my yard front gates out 2mm of balsa and the posts are firework sticks

40953110981_8ca4842402_b.jpgdeffors (256) by Sam, on Flickr

 

39143903290_1ce5dddc56_b.jpgdeffors (257) by Sam, on Flickr

 

the gates are attached to the posted by track pins, fed through drilled holes and then bent to right angle with the gates pushed onto the point and then a drop of superglue locks them together

40953114341_557774a6f0_b.jpgdeffors (258) by Sam, on Flickr

 

only after putting the gates in place into holes drilled in the board did i realise i put the gates on the wrong way round with the pickets facing in wards instead of out, but its all locked together with superglue and in an awkward place to get to, i cant be bothered to fix it for now

40953116011_31e16f4681_b.jpgdeffors (259) by Sam, on Flickr

 

there will be a fence from the gate to the backscene but im not sure yet about putting a fence the other way up the slope and how far to go with it, maybe just as far as the buffer stop 

  • Like 3
Link to post
Share on other sites

doing some repainting of the backscene, on the left is supposed to be a simplified depiction of the Eastmoor estate and to right of that Parkhill Colliery and continued the horizon across into the trees

40092969275_93124f0d93_b.jpgDeffors (260) by Sam, on Flickr

 

the main job was repainting the field, the addition across the bottom is supposed to be the continuation of the wall on the left going around the other side of a yard that leads onto the cattle dock. although its not clear, some varied shades of brown have randomly been added to the trees across the top as this should be early autumn because thats when the field is ploughed as depicted. Ont he right on the common is supposed to be the Well arch

40985973481_5cac4fc23a_b.jpgDeffors (261) by Sam, on Flickr

 

the well

post-9948-0-26809500-1521897005_thumb.jpg

  • Like 2
Link to post
Share on other sites

Last Saturday i bought 2 of those Hornby switches to try out and currently only working on one to sort it all out and make sure it works before copying it on the others. First thing was finding out that the springing only throws the lever one way and the other way is held in place by moving it sideways into a slot, so first thing was moving the spring to throw it both ways, one end of the spring had a hook on it to hook onto the lever and the other end was straight to sit on the mounting, the hook was cut back to just an L bend and the straight end bent in another L but the other way, on L is fed into a hole drilled in the lever and the other into a styrene bracket bolted onto the case, the lugs for the casing were cut off and the base drilled through for the bolts, the phospher strips were taken out as they are now useless to me in their positions. on the back of the lever is a phospher pick up that slides across the top of the 2 strips, the end of the pick up was cut off has also not wanted, at the end of the sliding face of the pick up is a ramp to push the lever into the slot, this has been cut back, and just by pure chance is that the mounting screw holes are exactly the same distance as on my brass mounting plates from the old switches, so the new switches can go straight onto the layout with new holes in the board

 

the switch as bought

40316170184_41f8a754e4_b.jpgdeffors switch (1) by Sam, on Flickr

39215956470_8577e3066b_b.jpgdeffors switch (2) by Sam, on Flickr

40316172664_7b079a77ba_b.jpgdeffors switch (3) by Sam, on Flickr

 

after modifying, currently only modified the springing and yet to fit any new electrical contact, the little holes were where i re positioned the spring to tighten it up until i was happy it, the larger hole at the base is for the rodding

41025025561_9f215d472d_b.jpgdeffors switch (4) by Sam, on Flickr

  • Like 3
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

×
×
  • Create New...