Design drawing rapid countersigning method based on AutoCAD

Abstract

The invention discloses a design drawing rapid countersigning method based on AutoCAD; an AutoCAD function is called by adopting a computer language to realize automatic operation; the method comprises the following steps: firstly, establishing a layer management agreement adapting to countersignature content; making and publishing a basic drawing by a specialty which undertakes the overall function, and designing the content of the specialty by other specialties; unifying and coordinating the space requirements of other professions by the profession bearing the overall function to form an integrated basic drawing, further deepening the drawing of the profession, and completing inter-profession coordination; and finally, carrying out computer comparison on countersign contents, comparing every two countersign confirmation object layers one by one in a countersign comparison process, and modifying each drawing participating in countersign inspection according to a comparison result until the countersign reaches the standard. According to the method of the invention, the AutoCAD function is called through the computer language to achieve automatic operation, and the method is efficient, rapid, high in reliability, good in universality, high in compatibility and wide in application range.

Description

technical field [0001] The invention relates to the technical field of computer-aided design, in particular to an AutoCAD-based rapid countersigning method for design drawings. Background technique [0002] AutoCAD (Auto Computer Aided Design) is a computer-aided design software widely used in the field of engineering design. It has powerful functions of drawing and processing graphics. field. As a general-purpose drawing software, the software is equipped with a secondary development interface for users. Users can program in multiple languages ​​to realize the graphics processing functions in AutoCAD files. [0003] At present, the process of using AutoCAD software for engineering design is as follows: figure 1 As shown, the specific steps are as follows: [0004] Step 1), first, the professional responsible for the overall function of the project draws the basic map, which mainly includes basic content such as land use red line, overall layout of buildings (structures),...

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Problems solved by technology

However, this approach requires that each major must be designed in a network with the overall major; at the same time, when the overall major adjusts the general content, other majors cannot know the specific adjustment content in their drawings, which is likely to cause design errors

[0032] For the second type of countersignature problem, at present, it can only be solved by increasing the work intensity of manual countersignature by designers, and there is no computer-aided means available

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