| 摘要 |
A portable traffic control device includes a base member having a lengthwise extent, a generally rectangular cross section, an upper side, a lower side, a front side and a rear side. A plurality of brackets is connected to and extending from front side and rear side peripheries of said base member, each individual bracket of said plurality of brackets having an opening to receive a mechanical fastener therethrough so as to fasten said traffic control barrier to an underlying support, the opening lying approximately on an imaginary plane coextensive with the lower side of said base member. One or more biasing hinge members are connected to the rear side of said base member. A support frame is pivotally connected to said one or more biasing hinge members and a barrier member connected to said support frame, said barrier member extending along the lengthwise extent of said base member and being pivotally biased toward the front side of said base member.
|
