Lifting, transporting and installing integration ship for large member and construction technology
A technology of large-scale components and construction technology, which is applied in the direction of transportation and packaging, ship accessories, special-purpose ships, etc., can solve the problems of low precision, low construction efficiency, slow construction speed, etc., and achieve the effect of improving work efficiency
Pending Publication Date: 2019-03-29
NO 2 ENG CO LTD OF CCCC FIRST HARBOR ENG
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Problems solved by technology
However, when using the above-mentioned method to install large semi-circular components, crane ships, transport ships, divers, etc. are required to cooperate with the installation, and the number of ships transported each time is small, resulting in slow construction speed. Low, low precision and other issues
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[0031] Example: such as figure 1 , 2 As shown, the integrated ship for lifting, transporting and installing large components includes a hull 1, and an installation mechanism for lifting and transporting large components. The installation mechanism includes a first column 2 and a second column 3 arranged on the hull 1. The first column 2 and the second column 3 are respectively arranged near the sides of the hull 1, the first column 2 and the second column 3 are respectively supported with a first crane beam 4 and a second crane beam 5 whose ends extend out of the hull 1, and the first crane A beam 6 is erected between the beam 4 and the second crane beam 5, and the two ends of the beam 6 are respectively slidingly connected with the first crane beam 4 and the second crane beam 5, and the beam 6 is provided with a lifting device 7 for lifting large components. . In this embodiment, the ends of the first crane girder 4 and the second crane girder 5 extend out of the hull 1, be...
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The invention discloses a lifting, transporting and installing integration ship for a large member and a construction technology, and belongs to the technical field of underwater installing and construction of the large member. A ship which is not berthed can achieve lifting, transporting and installing integration on the large semi-circular member. The lifting, transporting and installing integration ship for the large member comprises a ship body and an installing mechanism used for lifting and transporting the large member, the installing mechanism comprises a first column and a second column which are arranged on the ship body, and the first column and the second column are respectively arranged close to the two ship sides of the ship body; a first crane beam and a second crane beam are respectively supported on the first column and the second column, wherein the end portions of the first crane beam and the second crane beam extend out of the ship body, a beam is erected between the first crane beam and the second crane beam, the two ends of the beam are respectively connected with the first crane beam and the second crane beam slidably, and the beam is provided with a liftingdevice used for lifting the large member.
Description
technical field [0001] The invention belongs to the technical field of underwater installation and construction of large components, and in particular relates to a ship integrated with lifting, transportation and installation of large components and a construction process. Background technique [0002] At present, the underwater installation of large semicircular components usually needs to be hoisted and loaded by crane ship or berthing, transported to the site by square barge, and then lifted by crane ship and installed manually. This method requires a plurality of ship machinery equipment and transport ships, cooperates with divers to install underwater and correct the accuracy of the installation. In addition, for ships without berthing fronts, the construction wharf is required to cooperate with the shipment of components. However, when using the above-mentioned method to install large semi-circular components, crane ships, transport ships, divers, etc. are required to...
Claims
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IPC IPC(8): B63B35/00B63B27/12
CPCB63B27/12B63B35/003
Inventor 刘德进冯海暴冯甲鑫曲俐俐付大伟鞠鹏徐善忠仇伟淇苏长玺张学俊王翔杨瑞亮姜涛张宝昌
Owner NO 2 ENG CO LTD OF CCCC FIRST HARBOR ENG