Template straightness detection device that hangs down

• Main Authors: XUE YUANLONG, DOU ZHAOYE, ZHENG YONG, TAN YUJIE, ZHANG JIFENG, CUI ZHAOKUN
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2017
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model provides a template straightness detection device that hangs down belongs to construction quality testing device field. It has solved the current artificially problem of throw off of straightness detection device of hanging down. This template straightness detection device that hangs down includes main scale and vice chi, be equipped with a plurality of perforation on the main scale, main scale one side is fixed with a plurality of registration arms, the registration arm front end seals, the rear end is connected with the main scale, the registration arm inner wall and the intercommunication of perforating, be equipped with the locating lever on the vice chi, the locating lever front end passes bores a hole and lies in the registration arm, be equipped with the compression spring who is located the registration arm between locating lever front end and the registration arm front end, be equipped with the slider and the spout of mutually supporting on locating lever pole wall and the registrat