| 摘要 |
The present invention relates to a method and a device to locate a load carrying member with precision in connection to the casting of a bottom plate for a building. The invention is characterized in that a supporting frame (1) with at least three legs (a-c) being adjustable in height and including a rigid frame (2) is placed over the final location for the sheet; the three legs being adjustable in height are adjusted until the rigid frame is placed exact in the ground plane; that a device (3) allowing adjustment both laterally and in height and provided with at least three horizontal arms (h1-h3) in the one and same level is placed so that said arms will rest upon said rigid frame (2), and that a load carrying sheet, bolt group etc., is releasably attached to said device; that the device allowing adjustment both laterally and in height first is displaced laterally so that an exact location is obtained for the load carrying sheet, whereby an adjustment in height is performed, and that the sheet, by welding, etc., is fixed in e.g. a steel post, and that said sheet is released from the device allowing adjustment both laterally and in height. |
