A, the classification of engineering drawings daquan
Engineering drawings can be classified according to different classification methods. The common classification methods are as follows:
1. According to the drawing type. Including plan, elevation, section, structure, detail, etc.
2. According to the drawing specifications. Including A0, A 1, A2, A3 and other drawings with different sizes.
3. According to the purpose of drawing. Including architectural design, mechanical design, electrical design and other drawings for different purposes.
4. According to the drawing software. Including AutoCAD, SketchUp, Revit and other different drawing software.
Second, the use of engineering drawings daquan method
1. Understand the types and specifications of drawings. Before using the complete works of engineering drawings, it is necessary to understand the characteristics and uses of different kinds and specifications of drawings in order to choose and use them correctly.
2. Familiar with drawing software. Different drawing software has different operation interfaces and modes, so it is necessary to be familiar with their basic operation methods and shortcut keys to improve efficiency.
3. Master painting skills. Drawing engineering drawings requires mastering certain skills, including the thickness of lines, the collocation of colors, and the mastery of proportions. , to ensure the accuracy and aesthetics of the drawings.
4. Pay attention to the use of pictures and symbols. When drawing engineering drawings, attention should be paid to the use of labels and symbols in order to clearly express the design intent and requirements.
5. Pay attention to the review and modification of drawings. After the drawing of engineering drawings is completed, it needs to be reviewed and revised to ensure that it meets the design requirements and standards.
Three, the use of engineering drawings Daquan skills
1. Use layer management. When drawing a drawing, you can use the layer management function to manage different layers separately, so as to better control the structure and content of the drawing.
2. Use shortcut keys. Mastering the shortcut keys of drawing software can greatly improve the efficiency and accuracy of drawing.
3. Use styles and templates. Using styles and templates can keep the style and format of drawings consistent, and improve the aesthetics and readability of drawings.
4. Use plug-ins and extended functions. Some plug-ins and extended functions can provide more convenience and functions for drawing and modifying engineering drawings.