CN204249652U - Statistics drawing ruler - Google Patents
Statistics drawing ruler Download PDFInfo
- Publication number
- CN204249652U CN204249652U CN201420667690.1U CN201420667690U CN204249652U CN 204249652 U CN204249652 U CN 204249652U CN 201420667690 U CN201420667690 U CN 201420667690U CN 204249652 U CN204249652 U CN 204249652U
- Authority
- CN
- China
- Prior art keywords
- plate
- slide block
- crossfoot
- coordinate location
- linear foot
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to surveying and mapping tool, be specifically related to a kind of statistics drawing ruler, comprise the type datum plate be made up of orthogonal crossfoot plate and linear foot plate, described crossfoot plate and linear foot plate are respectively provided with a slide block, the slide block of described crossfoot plate is provided with the X-coordinate location-plate being parallel to linear foot plate, the slide block of described linear foot plate is provided with the Y-coordinate location-plate being parallel to crossfoot plate, described X-coordinate location-plate and Y-coordinate location-plate crossover location place are provided with gets slide block ready, describedly get slide block and X-coordinate location-plate ready, Y-coordinate location-plate forms simultaneously and is slidably matched, described slider bottom of getting ready is provided with device for dotting for getting ready on paper.This drawing ruler is simple to operate, just can accurate elements of a fix point without the need to any auxiliary segment.
Description
Technical field
The utility model belongs to surveying and mapping tool, is specifically related to a kind of statistics drawing ruler.
Background technology
Statistical chart is one data representation method more intuitively, statistical chart generally comprises curve map, trend graph, bar chart etc., the process of statistical cartography generally needs first to mark each data point in a coordinate system, then based on each data point, micronization processes is carried out to chart, the visible data point that marks accurately is a link in statistical cartography and important, but in existing hand drawing tool, there is no a kind of drawing instrument that quick and precisely can find data point coordinate, want to determine that then a data point at least determines its intersection point to marking two isopleth, this drawing course is not only loaded down with trivial details, and be easy to produce error.
Utility model content
The purpose of this utility model be to provide a kind of can the statistics drawing ruler of precise marking coordinate points.
For achieving the above object, the utility model provides following technical scheme: a kind of statistics drawing ruler, comprise the type datum plate be made up of orthogonal crossfoot plate and linear foot plate, described crossfoot plate and linear foot plate are respectively provided with a slide block, the slide block of described crossfoot plate is provided with the X-coordinate location-plate being parallel to linear foot plate, the slide block of described linear foot plate is provided with the Y-coordinate location-plate being parallel to crossfoot plate, described X-coordinate location-plate and Y-coordinate location-plate crossover location place are provided with gets slide block ready, describedly get slide block and X-coordinate location-plate ready, Y-coordinate location-plate forms simultaneously and is slidably matched, described slider bottom of getting ready is provided with device for dotting for getting ready on paper,
Further, ramped shaped is inside the upper face of described crossfoot plate and linear foot plate, and outside two chi plates, be equipped with suspension shape raised line, described slider bottom is provided with crossfoot plate, linear foot plate cross sectional shape to the chute adapted to, and described slide block to be connected on crossfoot plate and linear foot plate by chute and the notch place end face of slide block is concordant with the bottom surface of crossfoot plate, linear foot plate;
Further, described two slide blocks are respectively provided with a pre-loading screw, described pre-loading screw runs through slide block and is resisted against on the upper face of crossfoot plate, linear foot plate above slide block;
Further, the infall stacked on top of one another of described X-coordinate location-plate and Y-coordinate location-plate is arranged, described get ready slide block be provided with two between the upper and lower every and orthogonal through slot, described two through slots form with X-coordinate location-plate and Y-coordinate location-plate respectively and are slidably matched;
Further, described device for dotting is ink pens or pencil or syringe needle.
Technique effect of the present utility model is: simple to operate, just can accurate elements of a fix point without the need to any auxiliary segment.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is crossfoot plate end view drawing of the present utility model;
Fig. 4 is linear foot plate end view drawing of the present utility model;
Fig. 5 of the present utility modelly gets slide block perspective view ready.
Detailed description of the invention
Following embodiment further illustrates using as the explaination to the technology of the present invention content for content of the present invention; but flesh and blood of the present invention is not limited in described in following embodiment, those of ordinary skill in the art can and should know any simple change based on connotation of the present invention or replace all should belong to protection domain of the presently claimed invention.
As Fig. 1, shown in 2, a kind of statistics drawing ruler, comprise the L-type datum plate be made up of orthogonal crossfoot plate 1 and linear foot plate 2, described crossfoot plate 1 and linear foot plate 2 are respectively provided with a slide block 3a, 3b, the slide block 3a of described crossfoot plate 1 is provided with the X-coordinate location-plate 4 being parallel to linear foot plate 2, the slide block 3b of described linear foot plate 2 is provided with the Y-coordinate location-plate 5 being parallel to crossfoot plate 1, described X-coordinate location-plate 4 is provided with Y-coordinate location-plate 5 crossover location place and gets slide block 6 ready, describedly get slide block 6 and X-coordinate location-plate 4 ready, Y-coordinate location-plate 5 forms simultaneously and is slidably matched, describedly get the device for dotting 8 be provided with bottom slide block 6 for getting ready ready on paper.Described device for dotting 8 is ink pens or pencil or syringe needle.
As shown in Figure 3,4, ramped shaped is inside the upper face of described crossfoot plate 1 and linear foot plate 2, and outside two chi plates, be equipped with suspension shape raised line, be provided with crossfoot plate 1, linear foot plate 2 cross sectional shape to the chute adapted to bottom described slide block 3a, 3b, described slide block 3a, 3b to be connected on crossfoot plate 1 and linear foot plate 2 by chute and the notch place end face of slide block 3a, 3b is concordant with the bottom surface of crossfoot plate 1, linear foot plate 2.
As shown in Fig. 1,2,2,4, described two slide blocks 3a, 3b are respectively provided with pre-loading screw 7a, a 7b, described pre-loading screw 7a, 7b run through slide block 3a, 3b and are resisted against on the upper face of crossfoot plate 1, linear foot plate 2 above slide block 3a, 3b.
As shown in Figure 1,5, the infall stacked on top of one another of described X-coordinate location-plate 4 and Y-coordinate location-plate 5 is arranged, described get ready slide block 6 be provided with two between the upper and lower every and orthogonal through slot 6a, 6b, described two through slots 6a, 6b form with X-coordinate location-plate 4 and Y-coordinate location-plate 5 respectively and are slidably matched.
Method of operating of the present utility model is: alignd with drawing abscissa by crossfoot plate 1, linear foot plate 2 aligns with drawing ordinate, according to the data parameters gathered, first slide one of them slide block 3a, determines abscissa positions, then pre-loading screw 7a is tightened, then slide another slide block 3b, determines ordinate position, tighten pre-loading screw 7b, now, the coordinate of device for dotting 8 is determined, only needs flicking to get slide block 6 ready, just can leave coordinate points vestige on drawing.
Claims (5)
1. a statistics drawing ruler, it is characterized in that: comprise the L-type datum plate be made up of orthogonal crossfoot plate (1) and linear foot plate (2), described crossfoot plate (1) and linear foot plate (2) are respectively provided with a slide block (3a, 3b), the slide block (3a) of described crossfoot plate (1) is provided with the X-coordinate location-plate (4) being parallel to linear foot plate (2), the slide block (3b) of described linear foot plate (2) is provided with the Y-coordinate location-plate (5) being parallel to crossfoot plate (1), described X-coordinate location-plate (4) and Y-coordinate location-plate (5) crossover location place are provided with gets slide block (6) ready, described slide block (6) and the X-coordinate location-plate (4) got ready, Y-coordinate location-plate (5) forms simultaneously and is slidably matched, described slide block (6) bottom of getting ready is provided with device for dotting (8) for getting ready on paper.
2. statistics drawing ruler according to claim 1, it is characterized in that: inside the upper face of described crossfoot plate (1) and linear foot plate (2), be ramped shaped, and outside two chi plates, be equipped with suspension shape raised line, described slide block (3a, 3b) bottom is provided with crossfoot plate (1), linear foot plate (2) cross sectional shape to the chute adapted to, and described slide block (3a, 3b) is connected to crossfoot plate (1) and linear foot plate (2) by chute and goes up and the notch place end face of slide block (3a, 3b) is concordant with the bottom surface of crossfoot plate (1), linear foot plate (2).
3. statistics drawing ruler according to claim 2, it is characterized in that: described two slide blocks (3a, 3b) are respectively provided with a pre-loading screw (7a, 7b), described pre-loading screw (7a, 7b) runs through slide block (3a, 3b) from slide block (3a, 3b) top and is resisted against on the upper face of crossfoot plate (1), linear foot plate (2).
4. statistics drawing ruler according to claim 3, it is characterized in that: the infall stacked on top of one another of described X-coordinate location-plate (4) and Y-coordinate location-plate (5) is arranged, described get ready slide block (6) be provided with two between the upper and lower every and orthogonal through slot (6a, 6b), described two through slots (6a, 6b) form with X-coordinate location-plate (4) and Y-coordinate location-plate (5) respectively and are slidably matched.
5. statistics drawing ruler according to claim 4, is characterized in that: described device for dotting (8) is ink pens or pencil or syringe needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667690.1U CN204249652U (en) | 2014-11-06 | 2014-11-06 | Statistics drawing ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667690.1U CN204249652U (en) | 2014-11-06 | 2014-11-06 | Statistics drawing ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249652U true CN204249652U (en) | 2015-04-08 |
Family
ID=52953993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420667690.1U Expired - Fee Related CN204249652U (en) | 2014-11-06 | 2014-11-06 | Statistics drawing ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249652U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585222A (en) * | 2017-01-11 | 2017-04-26 | 长春工业大学 | Transparent sliding block type movable scaleplate animation light table |
| CN107571669A (en) * | 2017-09-04 | 2018-01-12 | 深圳信息职业技术学院 | Drawing ruler is used in one kind design |
| CN109703248A (en) * | 2019-02-26 | 2019-05-03 | 重庆三峡学院 | A kind of mathematical statistics plotting unit |
| CN110595315A (en) * | 2019-09-12 | 2019-12-20 | 梁山军 | Adjust supplementary cutting measuring equipment of ceramic tile size |
-
2014
- 2014-11-06 CN CN201420667690.1U patent/CN204249652U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585222A (en) * | 2017-01-11 | 2017-04-26 | 长春工业大学 | Transparent sliding block type movable scaleplate animation light table |
| CN107571669A (en) * | 2017-09-04 | 2018-01-12 | 深圳信息职业技术学院 | Drawing ruler is used in one kind design |
| CN109703248A (en) * | 2019-02-26 | 2019-05-03 | 重庆三峡学院 | A kind of mathematical statistics plotting unit |
| CN110595315A (en) * | 2019-09-12 | 2019-12-20 | 梁山军 | Adjust supplementary cutting measuring equipment of ceramic tile size |
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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: 20150408 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |