A method and system for intelligent conversion of parametric two-dimensional drawings/three-dimensional models of platform doors

Abstract

The invention discloses a parameterized two-dimensional drawing / three-dimensional model intelligent conversion method of a platform door, comprising: storing all design parameters of the platform door in a database; extracting and caching the design parameters of the platform door in the database, and assigning the design parameters to 2D drawing drawing elements or 3D model building elements, call the drawing software, draw 2D drawings of the platform door or build a 3D model of the platform door according to the parameters of the 2D drawing drawing elements; cache the 2D drawing drawing element parameters or 3D model building elements Parameters, store the cached 2D drawing drawing element parameters or 3D model building element parameters into the database, and update the database. In the method of the technical solution of the present invention, by allowing the two-dimensional drawing drawing module and the three-dimensional model building module to share the same design parameter database and calling the same design parameters, the design parameters and structures of the generated two-dimensional drawings and three-dimensional models can be made to correspond , which effectively improves the drawing efficiency and reduces the drawing error.

Description

technical field [0001] The invention belongs to the field of engineering drawing, and in particular relates to a method and system for intelligently converting parameterized two-dimensional drawings / three-dimensional models of platform doors. Background technique [0002] In modern rail transit construction, construction drawings serve as a standard for comprehensive guidance and planning of specific construction technical schemes. Generally speaking, before the construction starts, it is necessary to plan and set up the overall construction plan and determine the construction drawings to ensure the accuracy of the construction process. The specific drawings include the track line structure, the rail transit platform structure, etc. The rail transit platform structure also includes the platform door system drawings. The construction drawings of the platform door system are the basis for the construction of the rail transit station platform, and the design scheme needs to be...

AI Technical Summary

Problems solved by technology

The method of the technical solution of the present invention, aiming at the situation that different drawings are difficult to directly convert and the drawing standards are not uniform in the prior art, the drawing parameters are stored in a structured manner in advance, and the parameters are directly called for two-dimensional drawing or three-dimensional drawing when drawing. , and update the database in time, it can realize the intelligent conversion of 2D drawings and 3D models of platform doors

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