A boiler steel structure space inspection method based on NX three-dimensional design software

Abstract

The invention relates to the technical field of structural design, and discloses a boiler steel structure space detection method based on NX three-dimensional design software. Includes the following steps: (1) establishing a boiler steel structure assembly structure tree and completing the establishment of the whole boiler steel structure solid model; 2, establish a main steel structure, a platform escalator and a maintenance structure in that coordinates of the whole steel structure solid model of the boil; 3, checking that correctness of the solid model of the steel structure; 4, carry out three-dimensional interference checking to judge whether it is qualified or not, and returning to that step 2 if it is unqualified; 5, carry out man-machine analysis on that three-dimensional space ofthe steel structure of the boiler, and return to the step 2 if the analysis result is unqualified; 6, for a three-dimensional space detection analysis report. A technical scheme of that invention adopt three-dimensional space interference inspection and three-dimensional space man-machine analysis, and modifies a model accord to the inspection structure, so as to improve the rationality of the design of the boiler steel structure, improve the work efficiency and reduce the design cost.

Description

technical field [0001] The invention relates to the technical field of structure design, in particular to a boiler steel structure space detection method based on NX three-dimensional design software. Background technique [0002] As the scale of projects involved in boiler enterprises becomes larger and more complex, and the project cycle becomes shorter and shorter, the requirements for cooperation between various professional groups in boiler design are also getting higher and higher. The prominent problems in the project construction process It is also becoming more and more obvious, such as design conflicts, repeated changes in the design, waste of resources and cost overruns, high cost of on-site defect elimination, and unguaranteed construction schedules. According to the feedback from the company’s boiler site installation report, problems such as internal and external collisions and interferences of boiler steel structures caused by structural design, insufficient a...

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Problems solved by technology

In the domestic power plant industry, related research on engineering technology, operating specifications, and patent practices of interference inspection is still in the exploratory stage, and there are no relevant research materials, academic papers or monographs on the research on man-machine analysis of boiler steel structures. blank field

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