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Petroleum pipe lifting device for ship

A lifting device, oil pipe technology, used in transportation and packaging, load hanging components, cranes, etc., can solve the problems of large space occupation and large volume.

Inactive Publication Date: 2017-03-15
WUXI SHENGOU MARINE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides an oil pipe lifting device for ships, which can solve the technical problems that the existing oil tank lifting device has a large volume and occupies a large space

Method used

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  • Petroleum pipe lifting device for ship
  • Petroleum pipe lifting device for ship
  • Petroleum pipe lifting device for ship

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Embodiment Construction

[0014] Such as Figure 1~Figure 3 As shown, the oil pipe lifting device for ships includes a transverse boom 1, a longitudinal boom 2, a winch, a wire rope (not shown in the figure) and a hook 8, and the transverse boom 1 is supported in the longitudinal direction by the boom hydraulic rod 3. The boom 2 is hinged with the longitudinal boom. The end of the transverse boom is provided with a roller bracket 5. One end of the wire rope is connected to the hook, and the other end passes through the roller bracket to connect to the winch. Both the transverse boom and the longitudinal boom include several booms. Single body, connecting sleeve, connecting rod and fixed components, taking the longitudinal boom as an example, such as figure 2 As shown, the boom monomers 21 and 22 are rectangular tube structures, the outer sides of the opposite connecting ends of the adjacent boom monomers 21 and 22 are connected by the sleeved connecting sleeve 23, and the inner side is connected by th...

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Abstract

The invention provides a petroleum pipe lifting device for a ship, which can solve the technical problems that the existing petroleum pipe lifting device is large in size and large in occupied space. The petroleum pipe lifting device for the ship comprises a transverse lifting arm, a longitudinal lifting arm, a winch, a steel wire rope and a hanging hook; the transverse lifting arm is supported on the longitudinal lifting arm through a lifting arm hydraulic rod and is hinged to the longitudinal lifting arm; the petroleum pipe lifting device for the ship is characterized in that each of the transverse lifting arm and the longitudinal lifting arm comprises a plurality of lifting arm monomers, connecting sleeves and fixing assemblies; each lifting arm monomer is of a pipe body structure; the outer sides of the opposite connecting ends of the adjacent lifting arm monomers are connected with each other through the corresponding connecting sleeve which is arranged in a sleeving manner; the inner sides of the opposite connecting ends of the adjacent lifting arm monomers are connected with each other through the corresponding connecting rod which is arranged in an inserting manner; the connecting sleeves are hinged to the lifting arm monomers, and are provided with sleeve body grooves which are matched with the lifting arm monomers; the connecting sleeves, the lifting arm monomers and the connecting rods are fixedly connected through the fixing assemblies; a piston rod end part and a cylinder end part of the lifting arm hydraulic rod are respectively hinged to the connecting sleeves corresponding to the transverse lifting arm and the longitudinal lifting arm.

Description

technical field [0001] The invention relates to a lifting device, in particular to an oil pipe lifting device for ships. Background technique [0002] The oil pipe lifting device for ships is a professional equipment installed on ships for hoisting oil pipes. The existing oil pipe lifting devices for ships include fixed and movable types. The movable oil pipe lifting device is very convenient to use and can be stored in the warehouse after use, but the existing oil pipe lifting device is relatively large , takes up a lot of space. Contents of the invention [0003] In view of the above problems, the present invention provides an oil pipe lifting device for ships, which can solve the technical problems that the existing oil tank lifting device has a large volume and occupies a large space. [0004] Its technical scheme is such that it includes a transverse boom, a longitudinal boom, a winch, a wire rope and a hook, and the transverse boom is supported on the longitudinal ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/16B66C23/70B66C23/62B66C13/06
CPCB66C13/06B66C23/16B66C23/52B66C23/62B66C23/70
Inventor 张忠胡文骊
Owner WUXI SHENGOU MARINE EQUIP
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