ANCHOR LOAD CELL MOUNTING/DISMOUNTING SYSTEM, ANCHOR LOAD CELL JOINTLY INSTALLATION SET, ANCHOR LOAD CELL MOUNTING/DISMOUNTING UNIT, AND METHOD FOR MOUNTING/DISMOUNTING LOAD CELL TO/FROM ANCHOR

摘要

PROBLEM TO BE SOLVED: To provide an anchor load cell mounting/dismounting system which does not depend on the protrusion amount and fixing method of an anchor head, can retrofit a load cell surely, can mount even a general purpose load cell, thereby reducing a product procurement problem and a price problem associated with production volume, and can ensure accurate tensile force measurement. SOLUTION: The anchor load cell mounting/dismounting system includes a load cell 2 which is mounted surrounding an extra length part, a nipping nut 3 which is mounted to the tip of the extra length part indirectly or directly, and a jack 4 for pulling up and jacking up the extra length part together with the nipping nut 3 and a fixing part to the surface of the earth. The nipping nut 3 has a second nut 31 for fixing the extra length part and a nipping plate 32 extending around it and brings the lower surface of the nipping plate 32 into contact with the upper surface of the load cell 2 to nip the load cell 2 with a bearing plate P, with the extra length part pulled up to the surface of the earth by the jack 4. COPYRIGHT: (C)2011,JPO&INPIT