Device for detecting strength of flax stem with high gravity center

A device for detecting the strength of a flax stem with high gravity center belongs to the technical field of strength detection devices and is used for detecting the strength of the flax stem. The gravity center supporting frame can support flax stalks in a single-point mode and is used for measuring the gravity center position of flax, the strength supporting frame can support the flax stalks in a double-point mode, the marking pen is used for recording the gravity center position on the flax stalks, the pressure meter is used for measuring the strength of the flax stalks, and the pressure meter and the marking pen are both supported by the prop supporting frame. The device can be suspended above flax stalks. According to the utility model, the gravity center position of the flax stem can be measured through the single-point support of the gravity center support frame, the flax stem is supported by the strength support frame, the trouble of finding a support tool additionally in the traditional measurement