It is Adisham Station Johnnie Walker, and you are right with the suspect device, though it was more than a few years back. Though the station is just another through station on the London - Canterbury - Dover line, it was once much larger and was seen as a fairly large shunting station for goods to and from the former coalmines nearby. So much so, the census notes at least a couple of prominent families engaged in the coal merchant trade.
Over to you Johnnie Walker