Radial static rigidity test fixture of shaft coupling rubber spare

The utility model discloses a radial static rigidity test fixture of shaft coupling rubber spare, include: the curb plate of two relative settings is connected through strengthening the double -screw bolt between two blocks of curb plates, and the locating hole has been seted up respectively to the side of two blocks of curb plates, is provided with lock nut in the locating hole, set up two shaft coupling rubber spares between two blocks of curb plates, lock nut respectively with the side of shaft coupling rubber spare along locking, it is fixed as an organic whole that two shaft coupling rubber spares pass through coupling nut, is provided with the briquetting in combination department of two shaft coupling rubber spares. Respectively the forming the member and can disassemble respectively of anchor clamps, be convenient for the installation with safeguard, in the testing process, anchor clamps do not receive the restriction of shaft coupling rubber spare size, carry out the size of two blocks of curb plates