Title:
PILE FOUNDATION PIER STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2024/045437
Kind Code:
A1
Abstract:
Disclosed in the present invention is a pile foundation pier structure. The pile foundation pier structure comprises: piles, which are vertically arranged; connecting cylinders, which are sleeved on upper ends of the piles, wherein a side wall of the connecting cylinder is connected to a first arc-shaped connecting plate, a second arc-shaped connecting plate is provided above the first arc-shaped connecting plate, concave surfaces of the first arc-shaped connecting plate and the second arc-shaped connecting plate are arranged opposite each other, edges of two sides of each of the first arc-shaped connecting plate and the second arc-shaped connecting plate extend outwards to form extension portions, and fixing holes are correspondingly provided in the extension portions of the first arc-shaped connecting plate and the extension portions of the second arc-shaped connecting plate; and precast beams, wherein the shape of parts of the precast beam close to two ends thereof matches a shape enclosed by the first arc-shaped connecting plate and the second arc-shaped connecting plate, and the precast beam is clamped by the first arc-shaped connecting plates and the second arc-shaped connecting plates. The pile foundation pier structure of the present invention is convenient to assemble and connect, has high efficiency, saves on time and labor, and causes less environmental pollution.
Inventors:
YANG JIAYAN (CN)
Application Number:
PCT/CN2022/141032
Publication Date:
March 07, 2024
Filing Date:
December 22, 2022
Export Citation:
Assignee:
CHINA HARBOUR ENG CO LTD (CN)
International Classes:
E02D27/14; E02B3/06; E02D27/52; E02D33/00
Foreign References:
| CN115478555A | 2022-12-16 | |||
| CN109267537A | 2019-01-25 | |||
| CN108678167A | 2018-10-19 | |||
| CN109469003A | 2019-03-15 | |||
| CN107338872A | 2017-11-10 | |||
| CN112252352A | 2021-01-22 | |||
| JP2009280971A | 2009-12-03 | |||
| JP2021070949A | 2021-05-06 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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