Pull wire ground anchor

The utility model discloses a pull wire ground anchor which comprises a fixed plate, a main anchor rod and auxiliary anchor rods. The main anchor rod is arranged in the center of the fixed plate in a penetrating mode, a pull ring is arranged at the upper end of the main anchor rod, the auxiliary anc...

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Bibliographic Details
Main Authors ZHAO SHENGLI, CHEN ZHONGYAN, LI LINYU
Format Patent
LanguageEnglish
Published 15.04.2015
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model discloses a pull wire ground anchor which comprises a fixed plate, a main anchor rod and auxiliary anchor rods. The main anchor rod is arranged in the center of the fixed plate in a penetrating mode, a pull ring is arranged at the upper end of the main anchor rod, the auxiliary anchor rods are arranged around the fixed plate in a penetrating mode, spiral blades are arranged at the lower ends of the auxiliary anchor rods, thread segments are arranged at the upper ends of the auxiliary anchor rods, and nuts are arranged on the thread segments. In the use process, the fixed plate is sleeved with all the auxiliary anchor rods, the main anchor rod is driven into the position underground from the center of the fixed plate, then all the auxiliary anchor rods are screwed into the stratum, and then the fixed plate is anchored on the ground through bolts. According to the pull wire ground anchor of the structure, the contact area of the pull wire ground anchor with the ground is effectively increased by arranging the auxiliary anchor rods and the fixed plate, friction force is increased, and the function of stabilizing a wire rod is greatly improved.
Bibliography:Application Number: CN20142676747U