Measuring device for detecting hardness of fastener

• Main Author: MA GANGYI
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a measuring device for detecting the hardness of a fastener, which comprises a display screen and a measuring machine body, the display screen is installed and fixed in themiddle of the inner side of the front end of the measuring machine body, and a control button is arranged below the display screen and located on the measuring machine body. An anti-skid rubber sleeve is arranged in a groove in the rear end of the measuring machine body, the measuring machine body is convenient to hang, place and use through a hanging sleeve block structure, the hanging sleeve block is connected to the detection end rod through a fixing circular ring in a sleeved mode, installation, fixing and use are convenient, rotation and abutting are conducted through a fixing bolt afterfixing, and therefore the measuring machine body can be well fixed. The detection end rod is provided with the hanging through hole, so that the detection end rod is not easy to slide and fall off during use, is convenient to