Introduction to 8 categories of hydraulic universal testing machine components

Hydraulic universal testing machineThe sensor plays an important role in the test. Our company's elastic elements for the load sensor of the universal machine can be divided into elastic elements that measure positive stress and elastic elements that measure shear stress.

The elastic elements for measuring positive stress are divided into 8 types: 1) Column type 2) Ring type 3) Beam type 4) Spool type 5) Diaphragm type 6) Schenk RT type 7) Stype 8) Combination type

Elastic elements for measuring shear stress are divided into 6 types: 1) equal-section cantilever beam type 2) rectangular section cantilever beam type 3) spoke type 4) S-type 5) shaft type 6) circumferential beam type

Hydraulic universal testing machineThe common point of elastic elements that measure shear stress is that the beam is short and high, the strain gauge is pasted at the side of the beam at a positive and negative 45 degrees angle, and the ends of the beam (such as the inner and outer rings of spoke-wheel type) are particularly rigid; the shaft-type elastic elements are often used directly as the shaft of the bearing wheel, crane hook and other structures, saving space and easy to use.