| 摘要 |
Apparatus for guiding the stressing reinforcements of a stressing-reinforcement cluster between anchor plate and stressing jack during the erection of reinforced-concrete structures, the stressing reinforcements in the stressing-reinforcement cluster being arranged in cluster intersection lines. Guide lamellae are arranged one beside the other with a spacing gap, said spacing gaps running in accordance with the cluster intersection lines and their spacing-gap-forming lamella surfaces having mutually assigned partial stressing-reinforcement receiving means, which complement each other to form complete stressing-reinforcement receiving means. There is further provided a bearing plate in which the guide lamellae are mounted, with one end, such that they can be rotationally adjusted about their longitudinal axis through approximately 90 DEG , whereas the opposite ends are free. The apparatus has, moreover, an actuating device and an arresting device for the rotational adjustment of the guide lamellae. The partial stressing-reinforcement receiving means complement each other to form the complete stressing-reinforcement receiving means when the apparatus is closed and, consequently, the guide lamellae are arranged, with the aid of the actuating device, in one closing plane, in which they can be arrested with the aid of the arresting device. In the open position of the apparatus, which, compared to the former position, is rotated through 90 DEG , the guide lamellae can be introduced, in fork-form transversely to the longitudinal extent of the stressing reinforcements, into the stressing-reinforcement cluster. <IMAGE>
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