| 摘要 |
Provided are a device and method for measuring support force of a heat exchanger tube, and a moving body. This device for measuring support force of a heat exchanger tube is provided with a flexible cable (101) which can be internally inserted from the end of a heat exchanger tube (66), a moving body (102) which is coupled to the end of the cable (101) and has a prescribed gap from the inner surface of the heat exchanger tube (66), a probe (103) which is disposed on the outer periphery of the moving body (102) and transmits and receives ultrasonic waves to and from the inner surface of the heat exchanger tube (66), and a control device which, on the basis of the measurement signal from the probe (103), calculates the support force with which the heat exchanger tube (66) is supported by an anti-vibration bracket; thereby, it is possible to measure with high accuracy the contact force between the heat exchanger tube and the anti-vibration member. |
