Steam Engine Coupling Rods

Restoration of sumpter valley steam engine cushman duration.

Steam engine coupling rods.

On a conventional non articulated locomotive the driving wheels are all coupled together with side rods also known as coupling rods. Question is in a steam engine the valve rod is connected to an eccentric rod by means of options are a cotter joint b knuckle joint c universal joint d flange coupling e leave your comments or download question paper. It was a big job keeping all these pieces lubricated. A steam locomotive wheel with the connecting rods show the power in these old steam engines.

A coupling rod or side rod connects the driving wheels of a locomotive. On a steam locomotive a driving wheel is a powered wheel which is driven by the locomotive s pistons or turbine in the case of a steam turbine locomotive. Coupling rod of locomotive mechanism in catia v5 dmu kinematics. 9 steam dome collects the steam at the top of the boiler so that it can be fed to the engine via main steam pipe or dry pipe and the regulator throttle valve.

Steam locomotives in particular usually have them but some diesel and electric locomotives especially older ones and shunters also have them the coupling rods transfer the power of drive to all wheels. The first locomotive to ever employ a coupling rod was the locomotion no. 10 air pump. Normally one pair is directly driven by the main rod or connecting rod which is connected to the.

Dan holt recommended for you. The locomotive itself consisted of a beam steam engine where a coupling rod was used to connect the beam engine with its driving wheels. 1 which was built in 1825 by robert stephenson and company. The is a clip of the side rods on sp 745.

The video presents the animation of coupling rod of the locomotive. Coupling rods are used to connect a locomotive s driving wheels together. Close up of steam train wheels with side rods coupling rods connecting the driving wheels of engine number 46447 together.