CN204988130U - Multifunctional measuring ruler - Google Patents
Multifunctional measuring ruler Download PDFInfo
- Publication number
- CN204988130U CN204988130U CN201520317687.1U CN201520317687U CN204988130U CN 204988130 U CN204988130 U CN 204988130U CN 201520317687 U CN201520317687 U CN 201520317687U CN 204988130 U CN204988130 U CN 204988130U
- Authority
- CN
- China
- Prior art keywords
- chi
- round platform
- chi strip
- hole
- strip
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a multifunctional measuring ruler, the chi body includes indicate first chi strip, second chi strip and the third chi strip of scale respectively, first chi strip, second chi strip and third chi strip be fixed connection each other, the perpendicular second chi strip of first chi strip, the perpendicular third chi strip of second chi strip, the parallel third chi strip of first chi strip, the coincidence at zero point of first chi strip, second chi strip and third chi strip, wherein, the junction detachably of first chi strip, second chi strip and third chi strip is equipped with the round platform, and the lower bottom surface laminating chi of round platform is personally experienced sth. Part of the body, the centre of a circle and the coincidence at zero point of round platform. Be equipped with the round platform on the chi body, the lower bottom surface diameter of round platform is the upper limit diameter size in hole, and the last bottom surface diameter of round platform is the lower limit diameter size in hole, only needs during the measurement to put into the hole with the round platform, through the size that the inspection hole is come to the last bottom surface and the lower bottom surface of round platform, confirms whether the hole size lies in the within range of permission, and its measuring speed is fast, and the measuring degree of accuracy is high, can satisfy the requirement of extensive, high rhythm industrial production.
Description
Technical field
The utility model relates to engineering machinery and measures equipment technical field, particularly a kind of measuring scale.
Background technology
Along with the fast development of power industry, more and more higher to the angle steel quality requirements of structure electric power pylon.Angle steel dispatches from the factory needs to measure the size at multiple position, especially the porous that arranges of angle steel, and the pitch of holes in the diameter in hole and all directions all needs strict monitoring, and the size in hole can fluctuate within the specific limits.All the size whether size using independent instrument to measure above described holes meets standard and pitch of holes at present.It is low that this measuring method measures efficiency, can not meet extensive, high rhythm demand of industrial production, therefore in the urgent need to a kind of convenience and high-efficiency, the dip stick accurately measuring angle steel hole.
Utility model content
The utility model object is to provide a kind of measuring scale, measures the efficiency low technical matters that can not meet extensive, high rhythm demand of industrial production during to solve the size of common survey chi measured hole in prior art.
The technical solution of the utility model is achieved in that
A kind of measuring scale, comprise chi body, described chi body comprises marks graduated first chi bar respectively, second chi article and the 3rd chi article, described first chi bar, second chi article and the 3rd chi article are fixedly connected with each other, the vertical second chi bar of described first chi bar, second chi bar vertical 3rd chi article, first chi bar parallel 3rd chi article, described first chi bar, the zero point of the second chi article and the 3rd chi article overlaps, wherein, first chi bar, the junction of the second chi article and the 3rd chi article is removably provided with round platform, the bottom surface laminating chi body of round platform, the center of circle of round platform overlapped with zero point.
Preferably, described chi body adopts transparent plastic material.
Compared with prior art, the utility model has following beneficial effect:
Measuring scale of the present utility model, is spliced by three chi bars, can distance simultaneously between multi-faceted measurement angle steel hole; Especially chi body is provided with round platform, the bottom surface diameter of round platform is the upper limit diameter dimension in hole, the upper bottom surface diameter of round platform is the diameter limit size in hole, only round platform need be put into hole during measurement, carried out the size of detect aperture by the upper bottom surface of round platform and bottom surface, whether determining hole size is positioned at the scope of permission, and its measuring speed is fast, the accuracy of measuring is high, can meet extensive, high rhythm demand of industrial production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model measuring scale;
Fig. 2 is the left view of Fig. 1.
In figure: 1-first chi article, 2-second chi article, 3-the 3rd chi article, 4-round platform, 41-bottom surface, 42-upper bottom surface.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As Fig. 1, Fig. 2, a kind of measuring scale, comprise chi body, described chi body comprises marks graduated first chi bar 1 respectively, second chi articles 2 and the 3rd chi articles 3, described first chi bar 1, second chi articles 2 and the 3rd chi articles 3 is fixedly connected with each other, the vertical second chi bar 2 of described first chi bar 1, second chi bar 2 vertical 3rd chis articles 3, first chi bar 1 parallel 3rd chi articles 3, described first chi bar 1, the zero point of the second chi articles 2 and the 3rd chi articles 3 overlaps, wherein, first chi bar 1, the junction of the second chi articles 2 and the 3rd chi articles 3 is removably provided with round platform 4, the bottom surface 41 of round platform 4 is fitted chi body, the center of circle of round platform 4 overlapped with zero point, wherein, according to the error range that the Kong Suoneng on angle steel allows, bottom surface 41 diameter of round platform 4 is the upper limit diameter dimension in hole, upper bottom surface 42 diameter of round platform 4 is the diameter limit size in hole, during measurement, only round platform 4 need be put into hole, if round platform 4 is put not in inlet hole, illustrate that the diameter in hole is less than the lower limit of permission, if hole put into by round platform 4, and the space in hole also has residue, illustrate that the diameter in hole is greater than the high limit of size of permission, thus reach the quality check process of hole dimension, simultaneously, if the diameter in hole in allowed limits, namely round platform 4 can be put in hole, and the space in hole does not remain, now the first chi bar 1, second chi articles 2 and the 3rd chi articles 3 just can measure the distance between this hole and other holes.
Wherein, described chi body adopts transparent plastic material, when round platform 4 snaps in hole, chi body can be avoided to block staff and observe the sight line that round platform 4 snaps in.
To sum up structure of the present utility model is known, measuring scale of the present utility model, is spliced by three chi bars, can distance simultaneously between multi-faceted measurement angle steel hole; Especially chi body is provided with round platform, the bottom surface diameter of round platform is the upper limit diameter dimension in hole, the upper bottom surface diameter of round platform is the diameter limit size in hole, only round platform need be put into hole during measurement, carried out the size of detect aperture by the upper bottom surface of round platform and bottom surface, whether determining hole size is positioned at the scope of permission, and its measuring speed is fast, the accuracy of measuring is high, can meet extensive, high rhythm demand of industrial production.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a measuring scale, comprise chi body, it is characterized in that, described chi body comprises marks graduated first chi bar respectively, second chi article and the 3rd chi article, described first chi bar, second chi article and the 3rd chi article are fixedly connected with each other, the vertical second chi bar of described first chi bar, second chi bar vertical 3rd chi article, first chi bar parallel 3rd chi article, described first chi bar, the zero point of the second chi article and the 3rd chi article overlaps, wherein, first chi bar, the junction of the second chi article and the 3rd chi article is removably provided with round platform, the bottom surface laminating chi body of round platform, the center of circle of round platform overlapped with zero point.
2. measuring scale as claimed in claim 1, it is characterized in that, described chi body adopts transparent plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317687.1U CN204988130U (en) | 2015-05-15 | 2015-05-15 | Multifunctional measuring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317687.1U CN204988130U (en) | 2015-05-15 | 2015-05-15 | Multifunctional measuring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204988130U true CN204988130U (en) | 2016-01-20 |
Family
ID=55122490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520317687.1U Expired - Fee Related CN204988130U (en) | 2015-05-15 | 2015-05-15 | Multifunctional measuring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204988130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017758A (en) * | 2019-03-19 | 2019-07-16 | 江苏亚星锚链股份有限公司 | A kind of big inspection of specification D type shackle bulb angle square and its application method |
-
2015
- 2015-05-15 CN CN201520317687.1U patent/CN204988130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017758A (en) * | 2019-03-19 | 2019-07-16 | 江苏亚星锚链股份有限公司 | A kind of big inspection of specification D type shackle bulb angle square and its application method |
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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: 20160120 Termination date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |