| 摘要 |
<p>The device for determining adhesive strength is composed of a loading section (1), equipped with a tensile stress sensor (20), and an electronic measurement device (21) for converting the signals from the tensile stress sensor (20) into data. The loading section (1) is composed of a bell-shaped case (2) with a loosely attached upper attachment bolt (7) in its front wall with a drive unit composed of a wrench (18) or electric motor for controlling its movement. The loading device, composed of the upper attachment bolt (7) is connected to a power yoke with an annular body (9), into which the tensile stress detector (20) is attached. The tensile stress detector (20) is connected to the electronic measurement device (21) for converting the signals from the tensile stress detector (20) into indication data. A dynamometric element is connected with a measuring target (13) on the side facing the point of connection of the loading device, the said target being attachable to the surface part of the construction.<IMAGE></p> |
