Small adjustable spring elastic rigidity detection device

The utility model belongs to the technical field of mechanical spring detection, and discloses a small adjustable spring elastic rigidity detection device which is provided with a detection device shell, a first lifting hook, a second lifting hook, a reading pointer, a sliding block, a third lifting hook, a limiting lug, a set screw, a sliding groove, a scale line and a circular hole. According tothe spring elastic rigidity detection device, the sliding block can freely slide in the sliding groove of the detection device shell, so that springs with different lengths can be detected, and in addition, the circular hole is punched in the upper part of the detection device shell, so that the detection device is convenient to carry and lift. And the first lifting hook, the second lifting hook,the third lifting hook, the reading pointer and the limiting lug are all detachable, so that the maintenance and the replacement are convenient. 本实用新型属于机械弹簧检测技术领域，公开了一种小型可调的弹簧弹性刚度检测装置，具有检测装置外壳、第一提勾、第二提勾、读数指针、滑动块、第三提勾、限位耳片、紧定螺