To provide a carrier towing conveyor device using an endless chain capable of reducing height of a floor, reciprocating, and turning peripherally as a driving source.

This carrier towing conveyor device is constituted in such a way that a conveyance carrier 1 is provided with a carrier hook 3 overhanging on a side, a chain receiver 5 in a going path and a return path is provided on a plane of the floor 2 on a carrier hook 3 side along a running line of the conveyance carrier 1, the endless chain 4 reciprocating and turning peripherally in the plane is supported on the chain receiver 5, the endless chain 4 is provided with a carrier pusher 6 abutting on the carrier hook 3 at a fixed interval and pushing and moving the conveyance carrier 1 and a cam follower 7 attached to the vicinity of the carrier pusher 6, and a guide plate 8 for bringing the cam follower 7 into contact along the running line of the conveyance carrier 1 and regulating the endless chain 4 linearly is arranged.