CN102693281A

CN102693281A - AUTOCAD-based method for generating auxiliary line in PDMS

Info

Publication number: CN102693281A
Application number: CN2012101345683A
Authority: CN
Inventors: 罗小华
Original assignee: China Nuclear Power Engineering Co Ltd
Current assignee: China Nuclear Power Engineering Co Ltd
Priority date: 2012-05-02
Filing date: 2012-05-02
Publication date: 2012-09-26
Anticipated expiration: 2032-05-02
Also published as: CN102693281B

Abstract

The invention discloses an AUTOCAD-based method for generating an auxiliary line in a PDMS. Firstly, according to the auxiliary line required in the PDMS, needed lines are created and selected in the AUTOCAD and coordinate information of the lines is acquired. Then, the coordinate information of the lines is outputted and is stored in an auxiliary-line format that the PDMS can distinguish. Finally, a file is directly called in the PDMS, so that the lines are introduced into the PDMS and the generation of the auxiliary line in the PDMS is finished, wherein the file is stored in the auxiliary-line format that the PDMS can distinguish. The method of the invention generates the auxiliary line required in the PDMS through the AUTOCAD, and for PDMS calling outputs the coordinate information of needed lines in the auxiliary-line format that the PDMS can distinguish. The method is simply realized, and greatly improves the efficiency in creating auxiliary lines in the PDMS.

Description

A kind of generation method based on boost line among the PDMS of AUTOCAD

Technical field

The present invention relates to the generation technique field of boost line among the PDMS, be specifically related to a kind of generation method based on boost line among the PDMS of AUTOCAD.

Background technology

PDMS (Plant Design Management system) is a three dimensional arrangement design management system of factory; It is the flagship product of Britain CADCentre company; Since the commercial version issue of first PDMS in 1977, that PDMS just becomes is large-scale, the first-selected design software system of complex plant design item.

Because in the PDMS operating environment; The location of object often need be created boost line and just can be carried out, and the establishment of boost line then is work the most loaded down with trivial details among the PDMS, and work efficiency is low; For example when the boost line that need create the designated length of an optional position; Must be earlier through calculating the coordinate of starting point and terminal point, in the starting point of boost line dialog box and terminal point tabulation, import the coordinate of three directions of XYZ more respectively, altogether seven steps of needs.And in this process; The most time-consuming is exactly coordinates computed (especially loaded down with trivial details and consuming time when needs are created oblique straight line, as also to need the auxiliary setting-out of AUTOCAD just can obtain coordinate in the time of mostly on the contrary), and next other several steps all relies on click menu and object basically and operates; And need keyboard input rectilinear direction; Efficiency ratio is lower, if meet many boost lines, then need repeatedly carry out similar operations.

In AUTOCAD, then be easy to create in any position the straight line of a designated length, it is also very simple to duplicate, move, squint, rotate, revise this straight line.AUTOCAD is as the program that numerous staff were familiar with, and left-hand seat is easy, simultaneously, is exactly the batch processing object but AUTOCAD also has an advantage.Therefore, in conjunction with AUTOCAD the object among the PDMS is positioned well its work efficiency of raising.From AUTOCAD boost line is imported PDMS, the thinking and the method that realize at present all are to convert cad data into PDMS discernible form, but effect is unsatisfactory aspect practical operation, ease for use and execution efficient.The present invention to the problems referred to above, has proposed the method that a kind of AUTOCAD of utilization locatees the object among the PDMS fast just, improves the work efficiency of object location among the PDMS.

Summary of the invention

To the defective that exists in the prior art, the object of the present invention is to provide a kind of generation method based on boost line among the PDMS of AUTOCAD, realize the quick generation of boost line among the PDMS, increase work efficiency.

For realizing above-mentioned purpose, the technical scheme that the present invention adopts is following:

A kind of generation method based on boost line among the PDMS of AUTOCAD may further comprise the steps:

(1), in AUTOCAD, creates and selects needed lines according to needed boost line among the PDMS;

(2) obtain the coordinate information of said lines, said coordinate information comprises the starting point and the terminal point coordinate of lines;

(3) coordinate information of said lines is exported and preserved with the discernible boost line form of PDMS;

(4) in PDMS, call the said file of preserving with the discernible boost line form of PDMS, lines are imported among the PDMS.

Further, aforesaid a kind of generation method based on boost line among the PDMS of AUTOCAD, in the step (1), the number of said lines is one or many.

Further, aforesaid a kind of generation method based on boost line among the PDMS of AUTOCAD, in the step (2), said coordinate information comprises the starting point and the terminal point coordinate of three directions of lines XYZ.

Further again, aforesaid a kind of generation method based on boost line among the PDMS of AUTOCAD in the step (3), is exported the coordinate information of said lines and preserve with the character-serial of the discernible boost line format command of PDMS.

Beneficial effect of the present invention is: method of the present invention; Be based on that AUTOL I SP language development realizes; Generate needed boost line among the PDMS through AUTOCAD; And the coordinate information of required lines can be discerned with the discernible boost line form output of PDMS with PDMS call for PDMS, this method realizes simple, has improved the efficient of creating boost line among the PDMS greatly.

Description of drawings

Fig. 1 is the process flow diagram of a kind of generation method based on boost line among the PDMS of AUTOCAD of the present invention;

The lines synoptic diagram of Fig. 2 in AUTOCAD, creating among the embodiment;

Fig. 3 is the synoptic diagram of the boost line that generates in PDMS through the method for the invention among the embodiment.

Embodiment

Below in conjunction with Figure of description and embodiment the present invention is done further detailed description.

Fig. 1 shows the process flow diagram of a kind of generation method based on boost line among the PDMS of AUTOCAD of the present invention, and this method mainly may further comprise the steps:

Step 511: in AUTOCAD, create and select needed lines as required;

In the PDMS operating environment, the location of object often need be created boost line and just can be carried out, and the establishment of boost line then is work the most loaded down with trivial details among the PDMS.A kind of generation method that method of the present invention proposes to this problem just based on boost line among the PDMS of AUTOCAD.At first, according to needed boost line information among the PDMS, in AUTOCAD, generate these lines.Because in AUTOCAD, be easy to create the lines of designated length, and can batch processing, so in step, can generate one or more needed lines as required, as shown in Figure 2, through in AUTOCAD, generating many lines.

Step S12: the coordinate information that obtains lines;

The coordinate information of the lines that generate among the obtaining step S11, i.e. the starting point of lines and terminal point coordinate, comprise three directions of lines XYZ starting point coordinate (x1, y1, z1) and terminal point coordinate (x2, y2, z2).The coordinate information that obtains lines is because when in PDMS, creating the boost line of designated length of an optional position; Must be earlier through calculating the coordinate of starting point and terminal point; And in the generative process of boost line; The most time-consuming is exactly coordinates computed, utilizes AUTOCAD to accomplish the establishment of lines among the present invention, and in AUTOCAD, is easy to get access to the coordinate information of lines.

Step S13: the coordinate information of lines is exported and preserved with the discernible boost line form of PDMS; After the establishment of accomplishing lines and obtaining the coordinate information of lines, the coordinate information of lines is exported and preserved with the discernible boost line form of PDMS.For example; With above-mentioned starting point coordinate (x1, y1, z1) and terminal point coordinate ((x2; Y2, z2) with the form of the character-serial AID LINE E x1N y1 U z1 T0 E x2 N y2 U z2 of the discernible boost line format command of PDMS be saved in file PDMS_AID.TXT in.

Step S14: in PDMS, call the file of preserving with the discernible boost line form of PDMS, lines are imported among the PDMS.

Owing among the step S13 coordinate information of lines is preserved with the discernible boost line form of PDMS, can directly realize the importing of boost line in this step through in PDMS, calling the above-mentioned file of preserving with the discernible boost line form of PDMS.Promptly can be again in the order line of PDMS input command import boost line, as shown in Figure 3.

The present invention is to use the program of AUTOLISP language development, only comprises single FAS file (the type file is the distinctive executable file of AUTOCAD program).After in AUTOCAD, carrying out this program, can the coordinate information of required lines be extracted and write as a PDMS and can discern the boost line descriptor format for calling.This program can be widely used in any project that ACP1000, AP1000, M310 heap type etc. use the PDMS platform.Generally, for the boost line of creating general complexity, this program can be increased work efficiency many times.Such as the PDMS modeling work of, certain factory building, if with traditional approach about two months consuming time, then can about a week, accomplish with this program.

Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technology thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims

1. generation method based on boost line among the PDMS of AUTOCAD may further comprise the steps:

2. a kind of generation method based on boost line among the PDMS of AUTOCAD as claimed in claim 1 is characterized in that: in the step (1), the number of said lines is one or many.

3. according to claim 1 or claim 2 a kind of generation method based on boost line among the PDMS of AUTOCAD, it is characterized in that: in the step (2), said coordinate information comprises the starting point and the terminal point coordinate of three directions of lines XYZ.

4. a kind of generation method based on boost line among the PDMS of AUTOCAD as claimed in claim 1 is characterized in that: in the step (3), the coordinate information of said lines is exported and preserved with the character-serial of the discernible boost line format command of PDMS.