Dismantlable scaffold and a railing adapter for it
The invention relates to dismantlable scaffolding comprising accessible platforms on a plurality of levels and a multitude of vertical supports carrying said platforms. Said vertical supports preferably consist of several sections which can be fixed one on top of the other, are arranged at a distance from each other, and are preferably connected by means of platform bars at predetermined vertical distances. Said supports carry perforated anchor plates at predetermined vertical distances. Connecting railing elements can be applied to adjacent vertical supports. In order to apply at least one railing element above a platform, at least the highest railing elements of a level can be applied to the associated perforated anchor plate by means of a railing adapter element. When applied to the perforated anchor plate, said adapter carries a railing holding element above the anchor plate. The distance between the anchor plate and the railing holding element is smaller than the distance between two vertically adjacent anchor plates.
1. A dismantlable scaffold having decks which can be walked on and are arranged in a plurality of stories and having a plurality of vertical supports which support them, the vertical supports including a plurality of sections which can be slipped onto one another, being arranged spaced apart from one another, being connected at predetermined vertical spacings by deck support bars and carrying rosettes at predetermined vertical spacings, with one or more railing elements for connecting the vertical supports being attachable to rosettes of adjacent vertical supports above a deck, wherein the railing elements can be hung onto a railing holding element from the deck lying below it, said railing holding element being arranged on a railing adapter which is secured to the associated rosette independently of the railing element and, when attached to the rosette, supports the railing holding element above the rosette whose spacing from the rosette is smaller than the spacing of two vertically adjacent rosettes, wherein the railing adapter has a flat strip which supports the railing holding element in its upper region and which has a support surface above the railing holding element for the contact with the associated vertical support, and wherein the flat strip is closer to the vertical support in its upper region than in its lower region and includes an angle of 10° to 30° with the axis of the vertical support.
2. A scaffold according to claim 1 wherein the angle is approximately 20°.