Title:
HYDRAULIC ENGINEERING CONSTRUCTION CONSISTING OF PILES AND WALLS AND CONSTRUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/133738
Kind Code:
A1
Abstract:
A hydraulic engineering construction consisting of piles and walls. The piles are provided at the bottom with a chain blade for excavating rock and soil during construction. Either extremity of the walls and the piles are embedded into each other or fixedly connected as one. The piles are piles having grooves. Either extremity of the walls are embedded into the grooves of the piles when mounted. Tracks are provided at the bottom and a side of the piles having the grooves and at the bottom and a side of the walls. The chain blade (3) for excavating rock and soil is mounted on the tracks. Chain-type excavating equipment (2) consists of the chain blade (3), chain wheels (6), and a driving apparatus (4). The bottom tracks are different in height so as to facilitate the operation of the chain blade (3) at an intersection. The driving apparatus (4) drives the chain blade (3) during construction. The chain blade (3) runs along the tracks. A cutter on the track at the bottom of the piles excavates rock and soil. The chain blade (3) takes excavated rock and soil to the top when running upwards. The chain blade (3) at the bottom of the piles descends with the piles. Also disclosed is a construction method for the hydraulic engineering construction consisting of the piles and the walls.
Inventors:
WANG YUBIN (CN)
Application Number:
PCT/CN2018/072518
Publication Date:
July 26, 2018
Filing Date:
January 13, 2018
Export Citation:
Assignee:
WANG YUBIN (CN)
International Classes:
E02B7/00; E02D5/24
Foreign References:
| CN106759068A | 2017-05-31 | |||
| CN205475087U | 2016-08-17 | |||
| CN101619573A | 2010-01-06 | |||
| CN1010701B | 1990-12-05 | |||
| DE4108873A1 | 1992-10-08 | |||
| JPH09111753A | 1997-04-28 |
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