Hydraulic vibrating tamper for preventing connecting piece from being torn

The invention particularly relates to a hydraulic vibrating tamper for preventing a connecting piece from being torn. The problems that due to the fact that an existing hydraulic vibrating tamper is unreasonable in structure, tearing damage is likely to happen, the maintenance cost is high, and cons...

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Bibliographic Details
Main Authors WU ZHIJIE, FAN WENQIANG, WANG YANWU, YAN YONGPING, HAO ZHILIANG, GUO LAISHUAN, WU XIANHENG, WANG FANG, ZHANG XIAOLI, WANG QUANLI, TIAN YONGMING, ZHANG GUIZHEN, HU KEKE
Format Patent
LanguageChinese
English
Published 07.12.2016
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The invention particularly relates to a hydraulic vibrating tamper for preventing a connecting piece from being torn. The problems that due to the fact that an existing hydraulic vibrating tamper is unreasonable in structure, tearing damage is likely to happen, the maintenance cost is high, and construction efficiency is influenced are solved. Vertical connecting steel plates are fixed to the outer sides of two lifting rack bodies, vertical connecting supports are arranged on a vibration plate, a vertical pressed spring is arranged between each pair of vertical connecting steel plate and vertical connecting support corresponding in position, vertical bolts are arranged in the vertical pressed springs, and limiting nuts are screwed on the vertical bolts. Limiting baffles are fixed to the vibration plate. Transverse connecting steel plates I are fixed to the middles of the front end and the rear end of a vibrator, transverse connecting steel plates II are fixed to the front end and the rear end of each lifting
Bibliography:Application Number: CN20161758455