1results about How to "Improve high efficiency" patented technology

The utility model discloses a kind of plugging material testing devices, it is related to testing technical field, including test box cylinder, the surface of test box cylinder is equipped with external recess, the inside of test box cylinder is slidably installed with built-in square frame, the inside of test box cylinder is slidably installed with built-in recess frame, the inside of built-in recess frame is slidably installed with built-in storage plate, the surface of test box cylinder is adhesively installed with test base, the plugging material testing device, different radius test notches on test base are carried out plugging gushing capacity test after plugging material body on built-in storage plate is subjected to pressure, this mode guarantees that different plugging material body is carried out plugging gushing capacity test inside test box cylinder, with the ability of synchronous operation can more effect test, to further improve the high efficiency of plugging material body responding different radius size test notches synchronous test, and also by the regulation of built-in square frame and built-in recess frame can be simply and conveniently disassembled replacement operation of plugging material body The simplicity.