40000-ton self-unloading ship shaft generator hoisting tool
A technology of shaft generators and self-unloading ships, which is applied to ship accessories, transportation and packaging, cargo handling equipment, etc., can solve the problems of heavy workload, time-consuming and labor-intensive, etc., and achieve the advantages of convenient installation, simple operation, and improved hoisting efficiency Effect
Active Publication Date: 2021-03-12
CHENGXI SHIPYARD
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Problems solved by technology
[0002] During the hoisting process of the shaft generator of the self-unloading ship, due to the long intermediate shaft, the intermediate shaft needs to be hoisted in place first, placed on the temporary support tool, and then the shaft generator is hoisted. The existing support The tooling is welded on the deck by a welding process. In the subsequent hoisting process, the supporting tooling needs to be removed. The workload is large, time-consuming and labor-intensive. Therefore, it is necessary to design a hoisting tooling. The purpose of this hoisting tooling is to reduce The disassembly and assembly process of tooling improves the efficiency of hoisting
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[0019] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0020] like Figure 1-Figure 3 As shown, a 40,000-ton self-unloading ship shaft generator hoisting tooling includes a support frame body 1, a backing plate 2 is fixed on the bottom of the support frame body 1, two adsorption mechanisms are fixed on the bottom of the backing plate 2, and the backing plate 2 A decompression mechanism connected with two adsorption mechanisms is provided on the top, and a height adjustment mechanism is also provided on the adsorption mechanism.
[0021] The adsorption mechanism includes a housing 3 arranged at the bottom of the backing plate 2, a piston 5 abutting against the inner wall of the cavity 4 is arranged in the cavit...
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The invention discloses a 40000-ton self-unloading ship shaft generator hoisting tool. The 40000-ton self-unloading ship shaft generator hoisting tool comprises a supporting frame body, a base plate is fixed to the bottom of the supporting frame body, two adsorption mechanisms are fixed to the bottom of the base plate, pressure reducing mechanisms connected with the two adsorption mechanisms are arranged on the base plate, and height adjusting mechanisms are further arranged on the adsorption mechanisms. Each adsorption mechanism comprises a shell arranged at the bottom of the base plate, a piston abutting against the inner wall of a cavity is arranged in the cavity of the shell, one side of the piston is connected with each pressure reducing mechanism, a first opening is formed in the bottom of the shell, and the first opening is located in the side, back on to the pressure reducing mechanism, of the piston. A check ring matched with the first opening is arranged below the first opening, and the check ring is made of elastic materials such as rubber. The hoisting tool provided by the invention is convenient to mount, simple to operate, time-saving and efficient.
Description
technical field [0001] The invention relates to the field of ship loading and unloading equipment, in particular to a shaft generator hoisting tool for a 40,000-ton self-unloading ship. Background technique [0002] During the hoisting process of the shaft generator of the self-unloading ship, due to the long intermediate shaft, the intermediate shaft needs to be hoisted in place first, placed on the temporary support tool, and then the shaft generator is hoisted. The existing support The tooling is welded on the deck by a welding process. In the subsequent hoisting process, the supporting tooling needs to be removed. The workload is large, time-consuming and labor-intensive. Therefore, it is necessary to design a hoisting tooling. The purpose of this hoisting tooling is to reduce The disassembly and assembly process of tooling improves the efficiency of hoisting. Contents of the invention [0003] The purpose of the present invention is to overcome the defects in the pri...
Claims
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IPC IPC(8): B63B27/10
CPCB63B27/10
Inventor 陈燕军罗年顺沈科王飞
Owner CHENGXI SHIPYARD