Swing type three-dimensional route indicator
A route sign and swing type technology, which is applied in the field of road inspection route sign improvement, can solve the problems of single structure and form of fixed inspection signs, and achieve the effect of reasonable and novel design and good use effect.
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Embodiment 1
[0011] Embodiment 1: A kind of swing type three-dimensional road sign, refer to figure 1 , Riser 1 can be fixed on the side of the road, on the riser 1, a relief hole 10 is horizontally arranged, and the left and right sides of the relief hole 10 are respectively provided with shaft holes 9. The vertical plate 2 is provided with a movable sign 3 and a fixed sign 2, wherein the movable sign 3 is located in the relief hole 10. see figure 2 The movable sign 3 includes a rotating shaft 4 and a rotating drum, and a spiral stripe 6 is arranged on the outside of the rotating drum, the rotating shaft 4 is matched and installed in the shaft hole 9, and the fan blade 5 is arranged at the end of the rotating shaft 4 .
Embodiment 2
[0012] Embodiment 2: Refer to Fig. 3, another kind of swing type three-dimensional road sign, the content is basically the same as embodiment 1, the difference is, on the basis of embodiment 1, the rotating shaft of fan blade 5 and the rotating shaft 4 of movable sign 3 Vertical connection, for example via a worm wheel 7 and a worm 8 transfer connection.
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