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Translation locating device and method for annular block of hull

A technology of translational positioning and positioning devices, which is applied in ship construction, ship parts, transportation and packaging, etc., which can solve problems such as low efficiency, high equipment cost, and limited lifting capacity of gantry cranes, and achieve precise positioning and wide application range.

Inactive Publication Date: 2016-06-15
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The lifting capacity of the gantry crane equipment is relatively limited, the scale of the ring section is greatly restricted, and the positioning accuracy of the gantry crane equipment is poor, and it needs to rely on the turnbuckle to assist positioning, so the efficiency is low
The three-dimensional jack can accurately position the hull segments in three dimensions and six directions, but it has disadvantages such as high equipment cost, low utilization rate and poor practicability

Method used

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  • Translation locating device and method for annular block of hull
  • Translation locating device and method for annular block of hull
  • Translation locating device and method for annular block of hull

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Embodiment Construction

[0027] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0028] preferred embodiment

[0029] This embodiment discloses a translational positioning device for an annular general segment of a hull. Such as figure 1 and figure 2 As shown, the device includes a power module vehicle 1, a positioning device and a control device.

[0030] The power module vehicle 1 is used for translating the annular total section 2 . Specifically, the power module vehicle 1 includes a module vehicle 11 and a power head 12 arranged at one end of the module vehicle 11 . Wherein, the module vehicle 11 includes a four-axle module vehicle and a six-axis module vehicle, and multiple module vehicles 11 can be combined horizontally and / or vertically. Such as Figure 5 Shown is the longitudinal paralleling of six-axle module car-six-axle module car-four-axle module car.

[0031...

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Abstract

The invention provides a translation locating device and method for an annular block of a hull, belongs to the field of hull sectional assembly, and is designed for solving the problems that an existing device and method are low in translation locating efficiency, and the like. The translation locating device for the annular block of the hull comprises a power module vehicle, a locating device and a control device. The power module vehicle is used for translating the annular block; the locating device is a tracking type total station and used for capturing the location of the annular block transported by the power module vehicle in real time; the control device is used for receiving the location information of the annular block and controlling the power module vehicle to transport the annular block to the given target location. The translation locating method for the annular block of the hull is designed on the basis of the device. According to the invention, the module vehicle is taken as the translation device, a plurality of the module vehicles can be combined according to the tonnage of the annular block, the application range is wide, accurate locating is achieved while the locating device and the control device realize the translation, safety is guaranteed, and the efficiency is high.

Description

technical field [0001] The present invention relates to the technical field of section closing of hulls, in particular to a device for translation and positioning of an annular general section of a hull and a method for translation and positioning of an annular general section of a hull based on the translation and positioning device. Background technique [0002] The existing translation and positioning methods of the ring general section are to use large-scale gantry cranes for long-distance translation and positioning, or to use multiple three-dimensional jacks to jointly perform short-distance translation and positioning. [0003] The lifting capacity of the gantry crane equipment is relatively limited, the scale of the ring section is greatly restricted, and the positioning accuracy of the gantry crane equipment is poor, and it needs to rely on turnbuckle screws for auxiliary positioning, so the efficiency is low. The three-dimensional jack can accurately position the h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/06
CPCB63B73/00
Inventor 张光锋龙汉新陈雄剑谭继良孙振财
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD
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