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A platform for research: civil engineering, architecture and urbanism
Construction method of three-pile suction cylinder frame
The invention relates to the technical field of wind power, in particular to a construction method of a three-pile suction cylinder framework, which comprises the following steps: S1, placing a first main guide pipe and a second main guide pipe of a jacket main body structure on a jig frame at an included angle at an interval, and placing a third main guide pipe on another jig frame; s2, welding to form a bottom frame; a V-shaped frame is formed; s3, the V-shaped frame is overturned to be buckled on the bottom frame, so that the jacket main body structure is formed; s4, the suction barrel and the transition section structure are hoisted to the jig frame; s5, hoisting the jacket main body structure from a horizontal state to a vertical state; s6, the jacket main body structure and the three suction barrels are welded in a one-to-one correspondence mode; and S7, the transition section structure is hoisted and welded to the jacket body structure, and building of the three-pile suction cylinder frame is completed. According to the invention, super high-altitude operation can be reduced, the construction difficulty is reduced, and the manufacturing precision is ensured.
本发明涉及风电技术领域，尤其涉及一种三桩吸力筒框架的建造方法，其包括如下步骤：S1、将导管架主体结构的第一主导管和第二主导管呈夹角间隔放置在胎架上，将第三主导管放置在另一胎架上；S2、焊接形成底部框架；形成V型框架；S3、翻转所述V型框架扣设在所述底部框架上，从而形成所述导管架主体结构；S4、将吸力筒和过渡段结构吊运至所述胎架；S5、将所述导管架主体结构吊起，由水平状态吊至竖立状态；S6、将所述导管架主体结构与三个所述吸力筒一一对应焊接；S7、将所述过渡段结构吊起，与所述导管架主体结构焊接，完成三桩吸力筒框架的建造。本发明能够减少超高空作业，降低建造难度，保证制造的精度。
Construction method of three-pile suction cylinder frame
The invention relates to the technical field of wind power, in particular to a construction method of a three-pile suction cylinder framework, which comprises the following steps: S1, placing a first main guide pipe and a second main guide pipe of a jacket main body structure on a jig frame at an included angle at an interval, and placing a third main guide pipe on another jig frame; s2, welding to form a bottom frame; a V-shaped frame is formed; s3, the V-shaped frame is overturned to be buckled on the bottom frame, so that the jacket main body structure is formed; s4, the suction barrel and the transition section structure are hoisted to the jig frame; s5, hoisting the jacket main body structure from a horizontal state to a vertical state; s6, the jacket main body structure and the three suction barrels are welded in a one-to-one correspondence mode; and S7, the transition section structure is hoisted and welded to the jacket body structure, and building of the three-pile suction cylinder frame is completed. According to the invention, super high-altitude operation can be reduced, the construction difficulty is reduced, and the manufacturing precision is ensured.
本发明涉及风电技术领域，尤其涉及一种三桩吸力筒框架的建造方法，其包括如下步骤：S1、将导管架主体结构的第一主导管和第二主导管呈夹角间隔放置在胎架上，将第三主导管放置在另一胎架上；S2、焊接形成底部框架；形成V型框架；S3、翻转所述V型框架扣设在所述底部框架上，从而形成所述导管架主体结构；S4、将吸力筒和过渡段结构吊运至所述胎架；S5、将所述导管架主体结构吊起，由水平状态吊至竖立状态；S6、将所述导管架主体结构与三个所述吸力筒一一对应焊接；S7、将所述过渡段结构吊起，与所述导管架主体结构焊接，完成三桩吸力筒框架的建造。本发明能够减少超高空作业，降低建造难度，保证制造的精度。
Construction method of three-pile suction cylinder frame
一种三桩吸力筒框架的建造方法
ZHENG XIAOHUI (author) / WANG ZHENG (author) / SUN JINGJING (author) / TAN WEILIANG (author) / ZHAO KE (author) / DENG MIDONG (author)
2022-06-17
Patent
Electronic Resource
Chinese
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