Pluggable independent yellow flashing device for traffic signal controller

The utility model relates to the technical field of intelligent traffic equipment, and particularly discloses a pluggable independent yellow flashing device for a traffic signal machine, which comprises a signal machine internal mounting stand column and an independent yellow flashing mechanism detachably connected with the signal machine internal mounting stand column. The independent yellow flashing mechanism is arranged to be detachably connected with the installation stand column in the signal machine, the independent yellow flashing mechanism can be more conveniently detached, the operation and maintenance cost is saved, the overall structural form and the size of the device are strictly designed and verified, and therefore the device is simple in structure and convenient to produce, assemble, operate and maintain; the production cost and the operation and maintenance cost are saved, the production efficiency and the operation and maintenance efficiency are improved, the whole device is of a 1.5 mm-thick