Sign and banner are manual from twisting device

Sign and banner are manual from twisting device belongs to location frock technical field, including locating pin, down the cross piece, go up the locating lever, go up the cross piece, the sheer pole, go up the horizontal pole, it sets up to go up horizontal pole and sheer pole level and interval, upward the horizontal pole both ends are inserted and are located the cross piece, the sheer pole both ends are inserted and are located down the cross piece, going up the locating lever top and connecting upward cross piece, cross piece is down connected to the bottom, cross piece is down connected on the locating pin top, and bottom fixed mounting has the self tapping tooth, self tapping root of thread portion is provided with the direction closed angle, go up locating lever, locating pin and the coaxial setting of self tapping tooth. This device has quick installation, it is convenient to dismantle, the transportation is convenient, small, reuse, do not hinder the advantage of lawn, anti beam wind, has good suit