CN204043575U - A kind of simple and easy inside diameter measurement instrument - Google Patents
A kind of simple and easy inside diameter measurement instrument Download PDFInfo
- Publication number
- CN204043575U CN204043575U CN201420398922.8U CN201420398922U CN204043575U CN 204043575 U CN204043575 U CN 204043575U CN 201420398922 U CN201420398922 U CN 201420398922U CN 204043575 U CN204043575 U CN 204043575U
- Authority
- CN
- China
- Prior art keywords
- gauge stand
- gauge
- circle
- dress
- bit clock
- 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
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 37
- 230000001915 proofreading Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003340 mental Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of simple and easy inside diameter measurement instrument, feature is that single zero-bit clock gauge coordinates with elasticity kink, is arranged on dress gauge stand, by gauge stand screw-driving, is fixed on dress gauge stand, proof-reading block is carried out adjust " 0 ".Single zero-bit clock gauge coordinates with proof-reading block to press by installation gauge stand to be shown, tighten gauge stand screw, by single zero-bit clock gauge set to zero scale, and then the arc radius being less than semicircle that single zero-bit clock gauge is installed for measuring cylinder block right flank two place monoblock pump, the numerical value of this arc radius just can be drawn according to the reading of standard of proof-reading block and the reading of single zero-bit clock gauge.In the circular arc gaging hole footpath being less than 180 °, diameter can be reflected by the degree of depth.
Description
Technical field
The utility model relates to a kind of simple and easy inside diameter measurement instrument, and particularly cylinder block right flank is less than the radius measurement method of 180 ° of circular arcs.
Background technology
In the manufacture process of engine cylinder block; often can run into the size that some are difficult to measure; as the arc radius measurement etc. being less than semicircle that cylinder block right flank two place monoblock pump is installed; need to design some special survey instruments to measure these sizes; solve traditional survey instrument and measure a difficult problem less than these sizes, decrease manpower, mental, Quick Measurement; reduce labour, improve measuring speed, accuracy of measurement is high.
Summary of the invention
The utility model is the defect in order to overcome in above-mentioned existing traditional measurement, a kind of simple and easy bore diameter measuring method is provided, effectively can solves traditional amount cubing measurement less than a difficult problem for these sizes, effectively ensure that Quick Measurement, reduce labour, improve measuring speed, accuracy of measurement is high.
Technical solution of the present utility model is such, a kind of simple and easy inside diameter measurement instrument, comprise gauge stand screw, elasticity kink, single zero-bit clock gauge, dress gauge stand, proof-reading block, circle is touched at the end, minor radius circle, screw, breach, it is characterized in that elasticity kink (2) is packed in dress gauge stand (4) by gauge stand screw (1), the table bar of single zero-bit clock gauge (3) loads elasticity kink (2), be slidably matched between the table bar of single zero-bit clock gauge (3) and elasticity kink (2), touching circle (6) at the bottom of dress gauge stand (4) both sides presses on the inner arc minor radius circle of proof-reading block (5), measurement contact and the end of single zero-bit clock gauge (3), touch circle (6) and become sight alignment to locate in minor radius circle (7).
It is point cantact that the end touches between circle (6) and minor radius circle (7).
That screw is threaded and installs between gauge stand screw (1) with dress gauge stand (4).
Dress gauge stand (4) is step circle.
Dress gauge stand (4) is section jagged (9).
Dress gauge stand (4) two ends, bottom surface are ship shape, have the end to touch circle (6) at the bottom of the ship shape at two ends, and centre has screw (8) to install gauge stand screw (1).
Compared with prior art, the utility model has following beneficial effect: efficiently solve traditional survey instrument and measure a difficult problem less than the circular arc aperture size being less than 180 °, decreases manpower, mental, Quick Measurement, reduce labour, improve measuring speed, accuracy of measurement is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 2 is the using state schematic diagram of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 3 is the proof-reading block structural front view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 4 is the proof-reading block structure vertical view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 5 is the dress gauge stand structural front view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 6 is the dress gauge stand structure vertical view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 7 is the dress gauge stand structure left view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 8 is the yielding movable nested structure front view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Fig. 9 is the yielding movable nested structure vertical view of a kind of simple and easy inside diameter measurement instrument of the utility model;
Figure 10 is the gauge stand bolt structure schematic diagram of a kind of simple and easy inside diameter measurement instrument of the utility model.
Description of reference numerals: circle (6), minor radius circle (7), screw (8), breach (9) are touched in gauge stand screw (1), elasticity kink (2), single zero-bit clock gauge (3), dress gauge stand (4), proof-reading block (5), the end.
Embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of embodiment.
Embodiment 1, the utility model discloses a kind of simple and easy bore diameter measuring method, the arc radius being less than semicircle that it is installed for cylinder block right flank two place monoblock pump is measured, comprise the steps: that single zero-bit clock gauge (3) coordinates with elasticity kink (2), be arranged on dress gauge stand (4), tightened by gauge stand screw (1), be fixed on dress gauge stand (4), proof-reading block (5) carries out adjusting " 0 ".To be single zero-bit clock gauge (3) coordinate to press with proof-reading block (5) show by installing gauge stand (4) for this simple and easy bore diameter measuring method, tighten gauge stand screw (1), by single zero-bit clock gauge (3) set to zero scale, and then the arc radius being less than semicircle that single zero-bit clock gauge (3) is installed for measuring cylinder block right flank two place monoblock pump, the numerical value of this arc radius just can be drawn according to the reading of standard of proof-reading block (5) and the reading of single zero-bit clock gauge (3).The utility model discloses a kind of simple and easy bore diameter measuring method.Above-mentioned measuring method and instrument effectively can solve and not detect with traditional gaging hole routing method the problem being less than 180 ° of circular arc apertures.Can only survey the aperture that circular arc is greater than 180 ° in traditional gaging hole footpath instrument (as dial bore gage, vernier caliper etc.), and this survey instrument is not by the constraint that this puts, can in the circular arc gaging hole footpath being less than 180 °; Diameter is reflected by the degree of depth.
Embodiment 2, a kind of simple and easy inside diameter measurement instrument, comprise gauge stand screw, elasticity kink, single zero-bit clock gauge, dress gauge stand, proof-reading block, circle is touched at the end, minor radius circle, screw, breach, it is characterized in that elasticity kink (2) is packed in dress gauge stand (4) by gauge stand screw (1), the table bar of single zero-bit clock gauge (3) loads elasticity kink (2), be slidably matched between the table bar of single zero-bit clock gauge (3) and elasticity kink (2), touching circle (6) at the bottom of dress gauge stand (4) both sides presses on the inner arc minor radius circle of proof-reading block (5), measurement contact and the end of single zero-bit clock gauge (3), touch circle (6) and become sight alignment to locate in minor radius circle (7).It is point cantact that the end touches between circle (6) and minor radius circle (7).That screw is threaded and installs between gauge stand screw (1) with dress gauge stand (4), dress gauge stand (4) is step circle, dress gauge stand (4) is section jagged (9), dress gauge stand (4) two ends, bottom surface are ship shape, have the end to touch circle (6) at the bottom of the ship shape at two ends, centre has screw (8) to install gauge stand screw (1).
A kind of simple and easy inside diameter measurement instrument of the utility model, imitate with having and solve traditional survey instrument and measure a difficult problem less than the circular arc aperture size being less than 180 °, effectively ensure that such size energy Quick Measurement, directly read size, improve measuring speed, accuracy of measurement is high.
Be only a specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall within protection domain of the present utility model.
Claims (6)
1. a simple and easy inside diameter measurement instrument, comprise gauge stand screw, elasticity kink, single zero-bit clock gauge, dress gauge stand, proof-reading block, circle is touched at the end, minor radius circle, screw, breach, it is characterized in that elasticity kink (2) is packed in dress gauge stand (4) by gauge stand screw (1), the table bar of single zero-bit clock gauge (3) loads elasticity kink (2), be slidably matched between the table bar of single zero-bit clock gauge (3) and elasticity kink (2), touching circle (6) at the bottom of dress gauge stand (4) both sides presses on the inner arc minor radius circle of proof-reading block (5), measurement contact and the end of single zero-bit clock gauge (3), touch circle (6) and become sight alignment to locate in minor radius circle (7).
2., according to the simple and easy inside diameter measurement instrument of one according to claim 1, it is characterized in that the end touches between circle (6) and minor radius circle (7) is point cantact.
3., according to the simple and easy inside diameter measurement instrument of one according to claim 1, it is characterized in that it being that screw is threaded and installs between gauge stand screw (1) with dress gauge stand (4).
4., according to the simple and easy inside diameter measurement instrument of one according to claim 1, it is characterized in that dress gauge stand (4) is step circle.
5., according to the simple and easy inside diameter measurement instrument of one according to claim 1, it is characterized in that dress gauge stand (4) is section jagged (9).
6., according to the simple and easy inside diameter measurement instrument of one according to claim 1, it is characterized in that dress gauge stand (4) two ends, bottom surface are ship shape, have the end to touch circle (6) at the bottom of the ship shape at two ends, centre has screw (8) to install gauge stand screw (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398922.8U CN204043575U (en) | 2014-07-19 | 2014-07-19 | A kind of simple and easy inside diameter measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398922.8U CN204043575U (en) | 2014-07-19 | 2014-07-19 | A kind of simple and easy inside diameter measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043575U true CN204043575U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420398922.8U Expired - Fee Related CN204043575U (en) | 2014-07-19 | 2014-07-19 | A kind of simple and easy inside diameter measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165568A (en) * | 2014-07-19 | 2014-11-26 | 广西玉柴机器股份有限公司 | Simple aperture measurement tool and method thereof |
| CN104596396A (en) * | 2014-12-30 | 2015-05-06 | 青特集团有限公司 | Device for measuring inside diameter of semi-arc |
-
2014
- 2014-07-19 CN CN201420398922.8U patent/CN204043575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165568A (en) * | 2014-07-19 | 2014-11-26 | 广西玉柴机器股份有限公司 | Simple aperture measurement tool and method thereof |
| CN104596396A (en) * | 2014-12-30 | 2015-05-06 | 青特集团有限公司 | Device for measuring inside diameter of semi-arc |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20190719 |