Examples from the Web for drawbar
These latter turn horizontally on a central pivot attached to the jaw end of the drawbar.
A chart whereby you can find the tractive power or drawbar pull of any locomotive without making a figure.Aviation Engines|Victor Wilfred Pag
A shackle and links hang from the end of the drawbar for attachment to ordinary wagons.
The cranking of the drawbar allows for the deflection of the buffer springs.
Note that there is no drawbar and that the coupler is merely bolted to the beams.The 'Pioneer': Light Passenger Locomotive of 1851|John H. White