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Folding method of pile legs and pile shoes of drilling platform
The invention discloses a folding method of pile legs and pile shoes of a drilling platform. The folding method comprises the following steps that firstly, the sides, close to the pile legs, of toggle plates are divided into a cutting area; secondly, the cutting area is cut to obtain first toggle plate segments used for being connected with the pile legs, the residual parts obtained after toggle plate cutting are divided into second toggle plate segments, and the first toggle plate segments and the second toggle plate segments can be spliced to form the integral toggle plates; thirdly, the first toggle plate segments are welded to the bottoms of the pile legs; fourthly, the bottoms of the pile legs are fixed together through a plurality of horizontal supporting pipes; fifthly, the bottoms of the pile legs are fixed together through a plurality of inclined supporting pipes, and a pile leg integral piece is obtained; sixthly, the pile leg integral piece is hoisted, and the first toggle plate segments on the pile leg integral piece can be matched with the second toggle plate segments on the pile shoes; and seventhly, the first toggle plate segments and the second toggle plate segments are welded and fixed. The folding method has the beneficial effect of saving work hours.
Folding method of pile legs and pile shoes of drilling platform
The invention discloses a folding method of pile legs and pile shoes of a drilling platform. The folding method comprises the following steps that firstly, the sides, close to the pile legs, of toggle plates are divided into a cutting area; secondly, the cutting area is cut to obtain first toggle plate segments used for being connected with the pile legs, the residual parts obtained after toggle plate cutting are divided into second toggle plate segments, and the first toggle plate segments and the second toggle plate segments can be spliced to form the integral toggle plates; thirdly, the first toggle plate segments are welded to the bottoms of the pile legs; fourthly, the bottoms of the pile legs are fixed together through a plurality of horizontal supporting pipes; fifthly, the bottoms of the pile legs are fixed together through a plurality of inclined supporting pipes, and a pile leg integral piece is obtained; sixthly, the pile leg integral piece is hoisted, and the first toggle plate segments on the pile leg integral piece can be matched with the second toggle plate segments on the pile shoes; and seventhly, the first toggle plate segments and the second toggle plate segments are welded and fixed. The folding method has the beneficial effect of saving work hours.
Folding method of pile legs and pile shoes of drilling platform
GUAN AIMIN (author) / MA TAO (author) / MA SHUGUANG (author) / ZHENG XINGFENG (author) / CUI GUIYUAN (author) / ZHAO DANLEI (author) / YANG GUILIN (author) / LIAO PINGHUA (author)
2015-11-11
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Drilling platform pile shoe, drilling platform and pile inserting method of drilling platform
| European Patent Office | 2021
| European Patent Office | 2024