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Framework association-based pipe support-suspension frame model reconfiguration method

A skeleton model and support hanger technology, applied in the field of automatic model selection and rapid layout, and intelligent reconstruction of marine pipe support hangers, can solve problems that cannot meet the requirements of design and construction at the same time

Active Publication Date: 2017-03-29
CHINA SHIP DEV & DESIGN CENT
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Problems solved by technology

However, the current conventional 3D digital design methods, either design the complete functional module of the support and hanger as the smallest data package, or design the components as the smallest data package, cannot satisfy both design and construction requirements. needs

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  • Framework association-based pipe support-suspension frame model reconfiguration method
  • Framework association-based pipe support-suspension frame model reconfiguration method
  • Framework association-based pipe support-suspension frame model reconfiguration method

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Embodiment Construction

[0045] The following examples are only used to illustrate the technical solutions of the present invention more clearly, but not to limit the protection scope of the present invention.

[0046] A method for reorganizing pipe support and hanger models based on skeleton association, including:

[0047] Step 1. In the early stage of pipeline system design in the technical design stage, the arrangement of pipe supports and hangers is function-oriented, and the focus is on the overall structural form, which corresponds to the pre-installation link in reality. as attached figure 1 As shown, under the background of the structure and piping of the context-based design environment, according to the number of pipes and functional requirements, transfer the single / multi-pipe support and hanger skeleton, and confirm the direction of the support and the support surface of the legs, as well as the direction of the main tube. Positioning reference, so as to ensure that the six degrees of fr...

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Abstract

The invention discloses a framework association-based pipe support-suspension frame model reconfiguration method. The method comprises the steps of 1, performing pre-configuration on a pipe support-suspension frame framework model: adopting design type software, designing each part involved in the pipe support-suspension frame framework model into templates to form a technological design template generic library; in the pre-configuration of the pipe support-suspension frame framework model, calling single / multiple pipe support-suspension frame frameworks from the technological design template generic library firstly, selecting the direction of a support, selecting a reference plane according to number of supporting legs, then selecting single pipes, defining single pipe references in the pipe support-suspension frame framework, and determining whether the support is a multi-pipe support or not; and 2, performing reconfiguration of the pipe support-suspension frame model. By adoption of the reconfiguration method, the functions of multi-modal representation, intelligent reconfiguration, automatic selecting, environment adaptive configuration and the like of the pipe support-suspension frame model are realized, so that the design and configuration efficiency and the design quality of the support-suspension frame in three-dimensional design of a pipeline system are greatly improved.

Description

technical field [0001] The invention belongs to the field of ship system and digital design, in particular to a method for intelligent reconfiguration, automatic type selection and rapid arrangement of a ship's pipe support and hanger. Background technique [0002] The ship pipe support and hanger is also called the pipeline horse foot. It is a complex assembly composed of clamp rings, brackets (hangers), vibration isolation pads, vibration isolators, fasteners and other components. Its main functions are It is an important part of the ship's fluid pipe network system to bear the pipeline load, restrain the deformation of the pipeline, and control the vibration of the pipeline. Since the design, type selection and layout of the pipe support and hanger directly affect the fluid characteristics, impact resistance performance and vibration and noise control effect of the pipe network, it is an important content in the design of the ship system. [0003] How to effectively desi...

Claims

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/15G06F30/367G06F2111/20
Inventor 林魁周亮万鹏凌昊
Owner CHINA SHIP DEV & DESIGN CENT
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