Line tensioning tool used for detecting vehicle frame breast beams

The utility model relates to a line tensioning tool used for detecting vehicle frame breast beams. The line tensioning tool includes at least two positioning frames which are clamped on a detected vehicle frame breast beam; each positioning frame is provided with a sliding clamping mechanism; and tw...

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Bibliographische Detailangaben
Hauptverfasser:	DOU ZHENSHAN, CHEN KEXIN, LEI QIHUI, YAN LIZHENG, YANG FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model relates to a line tensioning tool used for detecting vehicle frame breast beams. The line tensioning tool includes at least two positioning frames which are clamped on a detected vehicle frame breast beam; each positioning frame is provided with a sliding clamping mechanism; and two ends of a construction line used for measuring the straightness of the vehicle frame breast beam are fastened by two adjacent sliding clamping mechanisms. The line tensioning tool of the utility model can detect the straightness of the vehicle frame breast beams which are longer than 10 meters, and has extremely high popularization value.