CN204472305U - Graphing of Engineering is set with - Google Patents
Graphing of Engineering is set with Download PDFInfo
- Publication number
- CN204472305U CN204472305U CN201420432232.XU CN201420432232U CN204472305U CN 204472305 U CN204472305 U CN 204472305U CN 201420432232 U CN201420432232 U CN 201420432232U CN 204472305 U CN204472305 U CN 204472305U
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- angle
- line
- graphing
- engineering
- base plate
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Abstract
A Graphing of Engineering suit, be made up of Graphing of Engineering plate and bevel protractor, wherein said Graphing of Engineering plate comprises frame, base plate gap, base plate, frame opening, connector, and frame can be connected by connector with base plate and fix; Described bevel protractor comprises angle board, angle mark, angle line, lubber-line, hinges fixing fitting, rule, packing ring, nut, angle board there are angle mark and the angle line of seven common angles, there is a lubber-line rule side, angle line on angle board and the lubber-line on rule adopt the method for etching or printing, and angle board is connected with rule hinges fixing fitting.The simple structure of self is utilized to be fixed by drawing, very dexterous, convenient and practical, with low cost when picture horizontal line, vertical curve and some common angle lines.
Description
Technical field
The utility model relates to a kind of Graphing of Engineering suit.More particularly a kind of utilize the simple structure of self to be fixed by drawing Graphing of Engineering plate and a kind of bevel protractor that can draw common angle.
Background technology
At present, a lot of colleges and universities of China offer Engineering Drawing Course, this curriculum requirements student draws some part drawings and installation diagram on A3 drawing, but, owing to there is no a applicable drawing apparatus, student runs into a lot of problem in the process of drawing, as error between the horizontal line that draws is too large, cross-hatching is inconvenient, wipes across rear spot and to make dirty drawing etc.
China Patent Publication No. CN203485632U, publication date on March 19th, 2014, the name of innovation and creation is called portable draughting board, that application discloses a kind of draughting board that can be adsorbed on blackboard, can draw the line of certain angle.Its weak point is complex structure, is not suitable for Graphing of Engineering.
Summary of the invention
The technical problems to be solved in the utility model is to provide the simple Graphing of Engineering suit of a kind of structure, self simple structure can be utilized to be fixed by drawing when charting, and is convenient to the level that draws, vertical and some common angle lines.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of Graphing of Engineering suit, be made up of Graphing of Engineering plate and bevel protractor, wherein said Graphing of Engineering plate comprises frame, base plate gap, base plate, frame opening, connector, and frame can be connected by connector with base plate and fix; Described bevel protractor comprises angle board, angle mark, angle line, lubber-line, hinges fixing fitting, rule, packing ring, nut, angle board there are angle mark and the angle line of seven common angles, there is a lubber-line rule side, angle line on angle board and the lubber-line on rule adopt the method for etching or printing, and angle board is connected with rule hinges fixing fitting.
Seven angle lines on angle board on described bevel protractor comprise 0 ° of line, two 30 ° of lines, two 45 ° of lines and two 60 ° of lines, and 0 ° of line, 30 ° of lines, 60 ° of lines are all carved with angle mark.
As the another kind of technical scheme of the utility model Graphing of Engineering sleeve-board dress, a kind of Graphing of Engineering suit, be made up of Graphing of Engineering plate and bevel protractor, described Graphing of Engineering plate is processed by raw material, comprises frame, base plate gap, base plate, frame opening.
The utility model utilizes the simple structure of self to be fixed by drawing, very dexterous, convenient and practical, with low cost when picture horizontal line, vertical curve and some common angle lines.
Accompanying drawing explanation
Fig. 1 is Graphing of Engineering plate basic views;
Fig. 2 is bevel protractor front view;
Fig. 3 is that bevel protractor partly cuts open figure;
Fig. 4 is the basic views of Graphing of Engineering plate improvement project.
In Fig. 1-4,1 is frame, and 2 is base plate gap, and 3 is base plates, and 4 is frame openings, and 5 is connectors, and 6 is angle boards, and 7 is angle marks, and 8 is angle lines, and 9 is lubber-lines, and 10 is hinges fixing fittings, and 11 is rules, and 12 is packing rings, and 13 is nuts.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Graphing of Engineering suit, is made up of Graphing of Engineering plate (1) and bevel protractor (2).Graphing of Engineering plate (1) comprises frame 1, base plate gap 2, base plate 3, frame opening 4, connector 5, frame 1 can be connected by connector 5 with base plate 3 and fix, the inner processing dimension of frame 1 can adjust, and as being of a size of standard size with A3 drawing, can be used for drawing A3 drawing; Bevel protractor (2) comprises angle board 6, angle mark 7, angle line 8, lubber-line 9, hinges fixing fitting 10, rule 11, packing ring 12, nut 13, angle board 6 there are angle mark 7 and the angle line 8 of seven common angles, there is a lubber-line 9 rule 11 side, angle line 8 on angle board 6 and the lubber-line 9 on rule 11 adopt the method for etching or printing, angle board 6 is connected with rule 11 hinges fixing fitting 10, as bolt.
In this programme, after frame 1 is connected with base plate 3, be placed in by A3 drawing on base plate 3, within frame 1, A3 drawing is limited mobile.By plank slant setting, the spot after wiping drawing is flowed out from frame opening 4, after having charted, below base plate 3, A3 drawing is picked up by base plate gap 2 with finger.
In this programme, seven angle lines on angle board 6 comprise 0 ° of line, two 30 ° of lines, two 45 ° of lines and two 60 ° of lines, and 0 ° of line, 30 ° of lines, 60 ° of lines are all carved with angle mark 7.
Another kind of technical scheme of the present utility model, as Fig. 4, described Graphing of Engineering plate (1), by a raw material fine finishining, as milling forms, comprises frame 1, base plate gap 2, base plate 3, frame opening 4.
Claims (3)
1. a Graphing of Engineering suit, is made up of Graphing of Engineering plate and bevel protractor, wherein:
Described Graphing of Engineering plate comprises frame (1), base plate gap (2), base plate (3), frame opening (4), connector (5), and frame (1) and base plate (3) can pass through connector (5) and be connected and fix;
Described bevel protractor comprises angle board (6), angle mark (7), angle line (8), lubber-line (9), hinges fixing fitting (10), rule (11), packing ring (12), nut (13), angle board (6) there is the angle of seven common angles identify (7) and angle line (8), there is a lubber-line (9) rule (11) side, angle line (8) on angle board (6) and the lubber-line (9) on rule (11) adopt the method for etching or printing, angle board (6) is connected with rule (11) hinges fixing fitting (10).
2. Graphing of Engineering suit according to claim 1, it is characterized in that: seven angle lines (8) on the angle board (3) on described bevel protractor comprise 0 ° of line, article two, 30 ° of lines, two 45 ° of lines and two 60 ° of lines, 0 ° of line, 30 ° of lines, 60 ° of lines are all carved with angle mark (7).
3. Graphing of Engineering suit according to claim 1, be made up of Graphing of Engineering plate and bevel protractor, it is characterized in that: described Graphing of Engineering plate is processed by raw material, comprise frame (1), base plate gap (2), base plate (3), frame opening (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432232.XU CN204472305U (en) | 2014-08-03 | 2014-08-03 | Graphing of Engineering is set with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432232.XU CN204472305U (en) | 2014-08-03 | 2014-08-03 | Graphing of Engineering is set with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472305U true CN204472305U (en) | 2015-07-15 |
Family
ID=53628087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432232.XU Expired - Fee Related CN204472305U (en) | 2014-08-03 | 2014-08-03 | Graphing of Engineering is set with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472305U (en) |
-
2014
- 2014-08-03 CN CN201420432232.XU patent/CN204472305U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |