Rod-type pile foundation for preventing pile body from being heaved and operating method thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12065797
SERIAL NO

18645469

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Abstract

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The present disclosure provides a rod-type pile foundation for preventing a pile body from being heaved and an operating method. The rod-type pile foundation comprises a base, a support block fixed inside the base, a support plate movably disposed at a top of the support block by a guide structure, and an anti-frost heaving component located at a lower portion of the support block. The anti-frost heaving component includes a first connecting rod rotationally connected with the support block and one or more telescopic rods. One end of each of the telescopic rods is fixed on the first connecting rod. A scraping plate is fixed at another end of each of the telescopic rods. The support plate is in transmission connection with the first connecting rod through a transmission component. The transmission component converts a vertical linear motion of the support plate into a rotation of the first connecting rod.

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Patent Owner(s)

Patent OwnerAddress
NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES CASNO 320 DONGGANG WEST ROAD CHENGGUAN DISTRICT LANZHOU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Yapeng Lanzhou, CN 5 0
Chen, Dun Lanzhou, CN 9 7
Du, Qingsong Lanzhou, CN 4 0
Li, Guoyu Lanzhou, CN 8 1
Ying, Sai Lanzhou, CN 1 0

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