| 摘要 |
Disclosed is a clamping lock device (12, 13, 14; 20; 35a, 35b, 35c; 44a, 44b, 44c) for bracing concrete formwork elements (1, 2), comprising two brackets (15a, 15b, 15c, 16a, 16b, 16c; 21, 22) and a wedge (17a, 17b, 17c; 23; 37a, 37b, 37c; 46a, 46b, 46c). Said brackets can be displaced towards each other in a bracing direction (34) while the wedge is guided along a wedge-guiding direction (33) in the clamping lock device, the degree of advancement of the wedge in the clamping lock device determining the displacement of the brackets. The inventive clamping lock device is characterized in that the wedge-guiding direction and the bracing direction enclose an angle a that is smaller than 90° such that the wedges of adjacent clamping lock devices are prevented from obstructing each other. |
