Support suitable for testing tension of anchor rod in complex section

The utility model discloses a support suitable for testing the tension of an anchor rod in a complex section, which comprises supporting legs, a round hole for a tension rod to penetrate through is arranged in the middle of a pressure-bearing steel plate, the upper ends of the four supporting legs a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG ZHIGUO, LIU YONGHUA, WANG KAIXIANG, KANG PENGJU, LI JIAN, HAN ZHIHONG, PANG LIUHUAN, LI SHANGZHAO, PANG SHAOPENG, GONG LIANG, XIAO ZIHU, TONG YAN, GE XIANGXING, TIAN HAIHUAI, WANG YAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MECHANICAL ENGINEERING PHYSICS STANDS OR SUPPORTS TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a support suitable for testing the tension of an anchor rod in a complex section, which comprises supporting legs, a round hole for a tension rod to penetrate through is arranged in the middle of a pressure-bearing steel plate, the upper ends of the four supporting legs are respectively fixed on the corners of the lower end face of a square pressure-bearing steel plate, and reinforcing cross rods are arranged in the middle of the adjacent supporting legs. Screw rods are arranged on the lower portions of the four supporting legs, base sleeves with internal threads are arranged on the screw rods in a screwed mode, and a component force steel plate with the diameter larger than the outer diameter of each base sleeve is welded to the lower end of each base sleeve. The tension bar is a deformed steel bar with the length of 1 m and the diameter of 32 mm, and one end of the tension bar is in a hook shape bent by 180 degrees. According to the utility model, the anchor rod spring exerciser