| 摘要 |
Device for operating and locking a rotary member, such as an individual parking-space barrier for a motor vehicle, this member being movable between a closing position and an opening or access position and capable of being locked in one and/or the other of these positions and being carried by a supporting post fastened to the ground, characterised in that said member is fixed to a rigid cap 2 covering the upper end of the post 3, rotary bearing means 11 being interposed between this cap and this end, whilst operating and locking means 34, 43 accessible from outside the cap are arranged in the volume separating said end of the post from the bottom of the cap, the cap carrying, furthermore, two lugs 26, 27 designed to come respectively into contact with a blade 15 fixed to the post, for each of the closing and access positions, so as then to allow the removable connection of this blade 15 and one of the lugs 26, 27. <IMAGE>
|
