The invention discloses a construction process suitable for low-power wind power construction and potential development in offshore areas, and relates to the technical field of offshore wind power equipment construction. The process comprises the following steps of uniting and initial assembly, onward transportation, positioning and supporting, self-jacking of a tower crane, hoisting construction,landing height, floating of a ship body and inbound transportation. According to the process, a non-attached self-raising tower crane which is small in occupied area, large in lifting height, light in dead-weight, convenient to disassemble and assemble and convenient to transport and a small and micro workboat which is light in dead-weight, shallow in draft and suitable for offshore area operation are combined into construction equipment which can give full play to respective advantages for operation; safe transportation, smooth hoisting and rapid wind sheltering and port returning of low-power wind power equipment in the offshore areas can be achieved, the low-power wind power construction and potential development in the offshore areas can be smoothly achieved, and the construction process has the advantages of being simple in structure, light in weight, low in cost, affordable, safe and reliable.
本发明专利公开一种适合近海区小功率风电建设和潜能开发的施工工艺,涉及海上风电设备建设的技术领域。所述工艺是由以下步骤组成:合体初装、去程运输、定位支撑、塔机自顶升、吊装施工、降落高度、船体上浮、返程运输。本发明的工艺是利用占地少、起升高度大、自重轻、拆装方便、便于运输的无附着自升塔机与自重轻、吃水浅、适合近海区作业的小微型施工船组合为能够充分发挥各自优势的施工设备进行作业,能够实现近海区小功率风电设备的安全运输、顺利吊装、快速避风返港,进而顺利实现近海区小功率风电建设和潜能开发,具有结构简单、重量轻、成本低、经济适用、安全可靠的优点。
Construction process suitable for low-power wind power construction and potential development in offshore areas
一种适合近海区小功率风电建设和潜能开发的施工工艺
2020-12-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Hoisting auxiliary device for offshore wind power construction
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