CN103921593A - Multifunctional plotting board - Google Patents
Multifunctional plotting board Download PDFInfo
- Publication number
- CN103921593A CN103921593A CN201310014778.3A CN201310014778A CN103921593A CN 103921593 A CN103921593 A CN 103921593A CN 201310014778 A CN201310014778 A CN 201310014778A CN 103921593 A CN103921593 A CN 103921593A
- Authority
- CN
- China
- Prior art keywords
- board
- plotting board
- plotting
- surveying
- ruler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to a plotting tool, in particular to a multifunctional plotting board which comprises a first plotting board and a second plotting board. The first plotting board is a straight rule, ruler scale lines are arranged at the upper edge of the first plotting board, a line concentrator is mounted below a zero scale line of the ruler scale lines, a cotton rope is mounted on the line concentrator, winding shafts are fixed at starting positions of the ruler scale lines, a rectangular window is formed in the lower portion of the first plotting board, sliding grooves are parallelly formed in the upper edge and the lower edge of the rectangular window, a straight board is mounted between the two sliding grooves, at least two line drawing straight holes are formed in the straight board, and the second plotting board is an angle ruler. The multifunctional plotting board integrates a plurality of functions such as drawing straight lines and parallel lines and surveying the lengths of outdoor large irregular objects and angles, and is simple in structure, convenient to use and carry and particularly applicable to engineers working outdoors or in field for a long time.
Description
Technical field
The present invention relates to a kind of surveying and mapping tool, especially a kind of Multifunction mapping plate.
Background technology
In existing technology, draw straight line and survey length and generally can use ruler plate.If can not draw out parallel lines but depend merely on ruler plate, also inconvenient, or can not measure the object longer than ruler plate self.Sometimes, some outdoor large irregularly shaped objects, its physical length steel tape is also difficult to measure.Therefore, the normal phase usually need be carried surveying and mapping tool miscellaneous the engineer of outdoor or field work and is used in conjunction with, very trouble.Obviously, common plotting board, its function is more single, can not have picture straight line and parallel lines, survey outdoor large irregularity body length, measuring angle function, and these function set is just engineer's demand on ordinary days simultaneously.
Summary of the invention
Object of the present invention is just the deficiency for prior art, and a kind of Multifunction mapping plate is provided, and it has picture straight line and parallel lines, survey outdoor large irregularity body length, the multiple functions of measuring angle, easy to use.
Realizing the technical scheme that the object of the invention adopts is: a kind of Multifunction mapping plate, is characterized in that: it comprises the first plotting board and Second Surveying And Mapping plate, and the lower edge portion of the first plotting board is installed and is connected by rotating shaft with the upper edge of Second Surveying And Mapping plate; Described the first plotting board is straightedge rule, and its top edge is provided with ruler graduation mark, and the zero graduation line position below of ruler graduation mark is provided with a hub, and cotton rope is installed on hub, is all fixed with a roll in the original position of ruler graduation mark; Described the first plotting board, is wherein also provided with a rectangle window on lower position, on the upper and lower marginal position of rectangle window, all parallel chute that is provided with, is provided with a module extender board between two chutes, and module extender board is provided with at least two setting-out straight holes; Described Second Surveying And Mapping plate is bevel protractor.
The present invention has following beneficial effect: because module extender board can slide arbitrarily between two chutes, therefore nib can be inserted on different module extender board setting-out straight holes and draw straight line or parallel lines; Because cotton rope can be contracted on hub automatically, when outside measuring chamber when large-scale irregular object length, can first hub inner cord be pulled out and be positioned on measuring object, then effectively section cotton rope is wound on two rolls, records the number of turns and latter end length and can realize complete linear measure longimetry; Its Second Surveying And Mapping plate can be folded on the first plotting board, and Second Surveying And Mapping plate itself has angle measuring function; Therefore, it integrates picture straight line and parallel lines, survey outdoor large irregularity body length, measuring angle is multi-functional, simple in structure, uses and carries all very convenient.Be particularly useful for the engineer use of normal phase in outdoor or field work.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is structural representation of the present invention.
In Fig. 1,1. the first plotting board, 2. Second Surveying And Mapping plate, 3. hub, 4. roll, 5. rectangle window, 6. chute, 7. module extender board, 8. setting-out straight hole, 9. rotating shaft.
Detailed description of the invention
As shown in Figure 1, a kind of Multifunction mapping plate, it comprises that the first plotting board 1 and the lower edge portion of Second Surveying And Mapping plate 2, the first plotting boards 1 and the upper edge of Second Surveying And Mapping plate 2 are connected by rotating shaft 9 installations; Described the first plotting board 1 is straightedge rule, and its top edge is provided with ruler graduation mark, and the zero graduation line position below of ruler graduation mark is provided with a hub 3, on hub 3, cotton rope is installed, and is all fixed with a roll 4 in the original position of ruler graduation mark; Described the first plotting board 1, is wherein also provided with a rectangle window 5 on lower position, on the upper and lower marginal position of rectangle window 5, all parallel being provided with between chute 6, two chutes 6 is provided with a module extender board 7, and module extender board 7 is provided with five setting-out straight holes 8; Described Second Surveying And Mapping plate 2 is bevel protractor.Because module extender board 7 can slide arbitrarily between two chutes 6, therefore nib can be inserted on different module extender board 7 setting-out straight holes 8 and draw straight line or parallel lines; Because cotton rope can be contracted on hub 3 automatically, when outside measuring chamber when large-scale irregular object length, can first hub 3 inner cord be pulled out and be positioned on measuring object, then effectively section cotton rope is wound on two rolls 4, records the number of turns and latter end length and can realize complete linear measure longimetry; Its Second Surveying And Mapping plate 2 can be folded on the first plotting board 1, and Second Surveying And Mapping plate 2 itself has angle measuring function.
Claims (1)
1. a Multifunction mapping plate, is characterized in that: it comprises the first plotting board and Second Surveying And Mapping plate, and the lower edge portion of the first plotting board is installed and is connected by rotating shaft with the upper edge of Second Surveying And Mapping plate; Described the first plotting board is straightedge rule, and its top edge is provided with ruler graduation mark, and the zero graduation line position below of ruler graduation mark is provided with a hub, and cotton rope is installed on hub, is all fixed with a roll in the original position of ruler graduation mark; Described the first plotting board, is wherein also provided with a rectangle window on lower position, on the upper and lower marginal position of rectangle window, all parallel chute that is provided with, is provided with a module extender board between two chutes, and module extender board is provided with at least two setting-out straight holes; Described Second Surveying And Mapping plate is bevel protractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014778.3A CN103921593B (en) | 2013-01-16 | 2013-01-16 | A kind of Multifunction mapping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310014778.3A CN103921593B (en) | 2013-01-16 | 2013-01-16 | A kind of Multifunction mapping plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921593A true CN103921593A (en) | 2014-07-16 |
| CN103921593B CN103921593B (en) | 2017-08-08 |
Family
ID=51140092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310014778.3A Active CN103921593B (en) | 2013-01-16 | 2013-01-16 | A kind of Multifunction mapping plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103921593B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150720A (en) * | 2015-09-18 | 2015-12-16 | 华北水利水电大学 | Multifunctional plotting board |
| CN105216489A (en) * | 2015-10-25 | 2016-01-06 | 济南大学 | Field surveys apparatus combines |
| CN105216488A (en) * | 2015-10-25 | 2016-01-06 | 济南大学 | The application of field surveys apparatus combination |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209283U (en) * | 1987-06-13 | 1988-12-07 | 闭京宝 | Multipurpose teaching setting-out ruler |
| CN201061964Y (en) * | 2007-05-11 | 2008-05-21 | 努尔兰·依曼哈力 | Multifunctional combined teaching aids |
| CN201327370Y (en) * | 2008-12-18 | 2009-10-14 | 中国长江三峡工程开发总公司 | Curve length measuring pencil |
| CN201688800U (en) * | 2010-05-21 | 2010-12-29 | 湖北正奥汽车附件有限公司 | Electric wire length measure device |
| CN201761229U (en) * | 2010-09-13 | 2011-03-16 | 燕合英 | Multi-function line drawer |
| CN202053786U (en) * | 2011-04-11 | 2011-11-30 | 严涵宇 | Illuminating blackboard convenient to draw line |
-
2013
- 2013-01-16 CN CN201310014778.3A patent/CN103921593B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87209283U (en) * | 1987-06-13 | 1988-12-07 | 闭京宝 | Multipurpose teaching setting-out ruler |
| CN201061964Y (en) * | 2007-05-11 | 2008-05-21 | 努尔兰·依曼哈力 | Multifunctional combined teaching aids |
| CN201327370Y (en) * | 2008-12-18 | 2009-10-14 | 中国长江三峡工程开发总公司 | Curve length measuring pencil |
| CN201688800U (en) * | 2010-05-21 | 2010-12-29 | 湖北正奥汽车附件有限公司 | Electric wire length measure device |
| CN201761229U (en) * | 2010-09-13 | 2011-03-16 | 燕合英 | Multi-function line drawer |
| CN202053786U (en) * | 2011-04-11 | 2011-11-30 | 严涵宇 | Illuminating blackboard convenient to draw line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150720A (en) * | 2015-09-18 | 2015-12-16 | 华北水利水电大学 | Multifunctional plotting board |
| CN105216489A (en) * | 2015-10-25 | 2016-01-06 | 济南大学 | Field surveys apparatus combines |
| CN105216488A (en) * | 2015-10-25 | 2016-01-06 | 济南大学 | The application of field surveys apparatus combination |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103921593B (en) | 2017-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103921593A (en) | Multifunctional plotting board | |
| CN203818859U (en) | Ruler and drawing board combined drawing device | |
| CN103921596A (en) | Combined type drawing device of ruler drawing board | |
| CN203198527U (en) | Multifunctional protractor | |
| CN202862940U (en) | Multifunctional teaching tool for teaching | |
| CN203660982U (en) | Junction box positioning fixture | |
| CN204165463U (en) | The folding scale of a kind of building | |
| CN203110678U (en) | Multifunctional foldable ruler | |
| CN201050976Y (en) | An angle ruler | |
| CN204881641U (en) | Detect chi for building on wall or ground | |
| CN206656676U (en) | A kind of portable multi-function engineering management chi | |
| CN201511703U (en) | T-square with subsidiary ruler | |
| CN204955847U (en) | Division line chi such as line segment for mathematical education | |
| CN105150720A (en) | Multifunctional plotting board | |
| CN205686035U (en) | A kind of combined ruler special for economic management | |
| CN204373659U (en) | A kind of construction work electronics vertical checkout ruler | |
| CN203073605U (en) | Graphic designer working platform | |
| CN203041047U (en) | Multifunctional mapping tool kit | |
| CN202608357U (en) | Special combined ruler for economic management | |
| CN205156775U (en) | Steel tape | |
| CN203142174U (en) | Flexible rule | |
| CN206510644U (en) | A kind of Multifunction mapping plate | |
| CN204043658U (en) | A kind of scale being provided with cursor cutting ferrule | |
| CN208012496U (en) | A kind of construction material cutting auxiliary tool | |
| CN201169161Y (en) | Multifunctional simple platting protractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Chuanjiao Inventor before: Pan Chuanjiao |
|
| COR | Change of bibliographic data | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Chuanjiao Inventor after: Ma Yuxiao Inventor after: Cao Yang Inventor after: Liu Yuhong Inventor after: Xu Yunyan Inventor before: Pan Chuanjiao |