CN113989415A - Drawing method and material calculating method for special-shaped door and window - Google Patents
Drawing method and material calculating method for special-shaped door and window Download PDFInfo
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- CN113989415A CN113989415A CN202111313320.9A CN202111313320A CN113989415A CN 113989415 A CN113989415 A CN 113989415A CN 202111313320 A CN202111313320 A CN 202111313320A CN 113989415 A CN113989415 A CN 113989415A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/20—Drawing from basic elements, e.g. lines or circles
- G06T11/203—Drawing of straight lines or curves
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Abstract
The invention relates to a door and window drawing method, in particular to a drawing method and a material calculating method for special-shaped doors and windows. A method for drawing a special-shaped door and window is characterized in that a whole frame is built by constructing a transverse frame, a vertical frame and an inclined frame which can be broken at any position, the whole frame is placed in a coordinate system, and coordinates are set for all connecting end points of the whole frame. The drawing method of the special-shaped door and window provided by the invention can be used for drawing various special-shaped doors and windows, so that the drawing of the special-shaped doors and windows is simple, and the subsequent automatic material calculation is convenient.
Description
Technical Field
The invention relates to a door and window drawing method, in particular to a drawing method and a material calculating method for special-shaped doors and windows.
Background
With the development of the house and land industry, the shape of the window becomes complex and diversified, and the window is no longer a regular window type as before. Particularly, in recent years, sunlight rooms are more and more popular, more and more customers select the sunlight rooms, and the window type of the sunlight rooms is more irregular. The traditional window drawing mode of software mainly adopts a regular window type, and can only draw a picture of a standard window type, namely, the window type has no unfilled corner or inclined edge, and a triangle and the like can only draw pictures and calculate materials normally, so that the complex and changeable window type in the market is difficult to meet.
Disclosure of Invention
In order to solve the problems, the invention provides a drawing method of a special-shaped door and window, which can be used for conveniently drawing the special-shaped door and window and calculating materials, and the specific technical scheme is as follows:
a method for drawing a special-shaped door and window is characterized in that a whole frame is built by constructing a transverse frame, a vertical frame and an inclined frame which can be broken at any position, the whole frame is placed in a coordinate system, and coordinates are set for all connecting end points of the whole frame.
Preferably, the arbitrary position interruption includes: and breaking the upper side, breaking the lower side, breaking the left side and breaking the right side for inserting the construction transverse frame, the construction vertical frame or the construction inclined frame at any position.
A material calculating method for special-shaped doors and windows comprises the steps of placing an integral frame in a coordinate system, setting coordinates for all connecting end points of the integral frame, and calculating materials according to the coordinates of all end points of a section.
Preferably, when calculating the material according to the coordinates, the regular profile calculates the length of the profile by the coordinates of two end points of the profile, and the special-shaped profile calculates the distance between the coordinates by a function.
Compared with the prior art, the invention has the following beneficial effects:
the drawing method of the special-shaped door and window provided by the invention can be used for drawing various special-shaped doors and windows, so that the drawing of the special-shaped doors and windows is simple, and the subsequent automatic material calculation is convenient.
Drawings
Fig. 1 is an interface diagram of software of a drawing method of a special-shaped door and window.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
The material of calculating of dysmorphism window is more complicated itself, has solved the drawing of customer's dysmorphism window difficult, has calculated the problem that the material is more difficult, makes dysmorphism window and standard window type the same, can high-efficient swift drawing through software, directly calculates out the material of dysmorphism window, and is difficult for makeing mistakes, when the cost of labor significantly reduces, the degree of accuracy nevertheless improves by a wide margin.
Example one
As shown in figure 1, the drawing method of the special-shaped door and window is characterized in that an integral frame is built through a construction transverse frame 2, a construction vertical frame 3 and a construction inclined frame 1 which can be broken at any position, the integral frame is placed in a coordinate system, and coordinates are set for all connection end points of the integral frame. Wherein the arbitrary position breaking comprises: the upper side, the lower side, the left side and the right side are interrupted for inserting the construction horizontal frame 2, the construction vertical frame 3 or the construction inclined frame 1 at any position.
The special-shaped window is added to the traditional window painting mode and mainly comprises a concave window, a convex window, a bevel edge unfilled corner, a bevel edge center pillar, and other special-shaped window types. When drawing, the material can also be calculated by the special-shaped windows, so that the problems that the material calculation is difficult and the error is easy to occur in the market are solved.
The horizontal frame construction 2, the vertical frame construction 3 and the oblique frame construction 1 are added, and the upper breaking edge, the lower breaking edge, the left breaking edge and the right breaking edge are added on the properties of the oblique frame, the horizontal frame and the vertical frame. The whole outer frame material can be broken according to actual conditions, and after the breaking, certain sections can be removed to form a complex and changeable window type graph. Meanwhile, the whole door and window type graph is placed in a coordinate system, so that the modeling is convenient, and the later-period material calculation is convenient.
Example two
A material calculating method for special-shaped doors and windows comprises the steps of placing an integral frame in a coordinate system, setting coordinates for all connecting end points of the integral frame, and calculating materials according to the coordinates of all end points of a section. When calculating the material according to the coordinates, the length of the profile is calculated by the coordinates of two end points of the profile by a regular profile, and the distance between the coordinates is calculated by a function by a special-shaped profile.
The calculation material is calculated by a coordinate system, the whole window type graph is placed in the coordinate system, the length of the material is calculated by calculating the distance between the coordinate systems of the left end point and the right end point of the material, but irregular cut angles exist in the irregular window, and when the irregular cut angles exist in the material, the distance between the points of the coordinate system is calculated by a mathematical function.
The drawing and material calculation of the special-shaped window are the most troublesome, particularly, the material calculation is simply calculated by a formula, various complex mathematical functions are involved in the material calculation, the requirements on a material calculation master are particularly high, the material calculation time is long, the material calculation is easy to be wrong, most material calculation masters can only calculate the materials by experience roughly, the phenomena of inaccurate material calculation and rework are caused frequently, the problem of difficult material calculation of the special-shaped material is solved by setting a coordinate system for automatic calculation, the material calculation accuracy is improved, and the material calculation is fast.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, which shall fall within the scope of the appended claims.
Claims (4)
1. A drawing method for special-shaped doors and windows is characterized in that an integral frame is built by constructing a transverse frame, a vertical frame and an oblique frame which can be broken at any position, the integral frame is placed in a coordinate system, and coordinates are set for all connecting end points of the integral frame.
2. The method for drawing shaped doors and windows as claimed in claim 1,
the arbitrary position interruption includes: and breaking the upper side, breaking the lower side, breaking the left side and breaking the right side for inserting the construction transverse frame, the construction vertical frame or the construction inclined frame at any position.
3. A material calculation method for special-shaped doors and windows is characterized in that an integral frame is placed in a coordinate system, coordinates are set for all connecting end points of the integral frame, and materials are calculated according to the coordinates of all end points of a section.
4. The method as claimed in claim 3, wherein the length of the profile is calculated by coordinates of two end points of the profile according to the regular profile, and the distance between the coordinates is calculated by the function of the profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313320.9A CN113989415A (en) | 2021-11-08 | 2021-11-08 | Drawing method and material calculating method for special-shaped door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111313320.9A CN113989415A (en) | 2021-11-08 | 2021-11-08 | Drawing method and material calculating method for special-shaped door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113989415A true CN113989415A (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111313320.9A Pending CN113989415A (en) | 2021-11-08 | 2021-11-08 | Drawing method and material calculating method for special-shaped door and window |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109685897A (en) * | 2018-12-15 | 2019-04-26 | 武汉兴联云立方科技有限公司 | An a kind of step pulls the house type method for drafting in drafting door and window hole |
| CN112837328A (en) * | 2021-02-23 | 2021-05-25 | 中国石油大学(华东) | Rectangular window clipping and drawing method for two-dimensional polygonal graphic primitive |
| CN112989477A (en) * | 2021-04-09 | 2021-06-18 | 无锡窗造软件有限公司 | Door and window design system and design method thereof |
| CN113077092A (en) * | 2021-04-09 | 2021-07-06 | 江苏新格尔人居科技有限公司 | Door and window intelligent material calculation method and calculation system thereof |
| CN113192203A (en) * | 2021-05-19 | 2021-07-30 | 广联达科技股份有限公司 | Primitive processing method and device, electronic equipment and storage medium |
-
2021
- 2021-11-08 CN CN202111313320.9A patent/CN113989415A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109685897A (en) * | 2018-12-15 | 2019-04-26 | 武汉兴联云立方科技有限公司 | An a kind of step pulls the house type method for drafting in drafting door and window hole |
| CN112837328A (en) * | 2021-02-23 | 2021-05-25 | 中国石油大学(华东) | Rectangular window clipping and drawing method for two-dimensional polygonal graphic primitive |
| CN112989477A (en) * | 2021-04-09 | 2021-06-18 | 无锡窗造软件有限公司 | Door and window design system and design method thereof |
| CN113077092A (en) * | 2021-04-09 | 2021-07-06 | 江苏新格尔人居科技有限公司 | Door and window intelligent material calculation method and calculation system thereof |
| CN113192203A (en) * | 2021-05-19 | 2021-07-30 | 广联达科技股份有限公司 | Primitive processing method and device, electronic equipment and storage medium |
Non-Patent Citations (1)
| Title |
|---|
| 云算-糊涂凯: "异型窗如何画图", BILIBILI网，HTTPS://WWW.BILIBILI.COM/VIDEO/AV498387858/, pages 1 * |
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