| 摘要 |
The present invention relates to an integrated fixing device for remnant load measurement. More specifically, a tensioner is fastened to a stud bolt which is fastened to a fastening pipe, and a fixing chuck secondarily tensions a head after the fixing chuck divided in multiple units is primarily pressed and coupled to the outer circumference of the head with the smooth appearance while being guided by a housing by the pressure of a cylinder. The whole fixing device is secondarily tensed to the tensioner after the fixing chuck pressures and connects the head primarily in order for the featureless head with no grooves on the outer peripheral surface to be stably tensed. And installation, disassembly, and transport are easy by reducing the size of the fixing device, and the fixing device can be installed and used in any geographical features without restrictions to the installation space. |
