| 摘要 |
The invention relates to a fixation device (1) for fixing electrical devices in an installation duct, which installation duct has a longitudinal opening running in the longitudinal direction of the installation duct and being limited by two longitudinal edges, which fixation device (1) comprises a bridge portion (2) intended to, in a cross-direction, span said longitudinal opening, which bridge portion (2) is provided with connecting portions (9, 10) arranged to be detachably attachable to said respective edges. According to the invention, each connecting portion (9, 10) of the bridge portion (2) comprises clamping elements (11, 12) arranged to clamp the fixation device (1) to said edges by means of a clamping force, which clamping elements (11, 12) are interconnected by a resilient element (13) running basically parallel to said bridge portion (2), which resilient element (13) can be brought toward the bridge portion (2) to decrease said clamping force, thereby allowing movement of the fixation device (1) in the longitudinal direction along the edges of the installation duct, and allowing loosening of the fixation device (1) from said edges of the installation duct. |
