CN203337069U - Angle measuring ruler - Google Patents
Angle measuring ruler Download PDFInfo
- Publication number
- CN203337069U CN203337069U CN2013203966626U CN201320396662U CN203337069U CN 203337069 U CN203337069 U CN 203337069U CN 2013203966626 U CN2013203966626 U CN 2013203966626U CN 201320396662 U CN201320396662 U CN 201320396662U CN 203337069 U CN203337069 U CN 203337069U
- Authority
- CN
- China
- Prior art keywords
- plate
- chi
- scaleplate
- ruler
- guide channel
- 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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- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
An angle measuring ruler relates to an angle ruler. The angle measuring ruler comprises two ruler plates which are hinged by a hinge shaft, wherein the right end of one ruler plate is provided with a semicircular scale plate, a straight side of the scale plate and an upper side of the ruler plate on which the scale plate is located overlap to form an integrated P-shaped body, the left end of the other ruler plate is provided with a semicircular guide slot plate, a straight side of the guide slot plate and an upper side of the ruler plate on which the guide slot plate is located overlap to form an integrated P-shaped body, the slot guide plate is provided with a semicircular arc slot, a limiting screw is arranged in the arc slot, a scale pointer is arranged at the arc edge of the end part of the ruler plate on which the slot guide plate is located, and the circular center of the slot guide plate, the circular center of the arc slot, the circular center of the scale plate and the hinge point of the two ruler plates are located on the same straight line perpendicular to ruler plate surfaces. The angle measuring ruler can be used for measuring break angles within the range of 0-180 degrees and is especially suitable for measuring steel angles, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of dip stick, is a kind of angle measuring scale specifically.
Background technology
At present, when production and processing has the workpiece of certain knuckle, need to be by measuring the size of definite knuckle, general use angle slide calliper rule are stuck in the outside of surveyed knuckle, make the top of a chi plate of angle slide calliper rule vertical with the crest line of the face of knuckle one side and knuckle respectively, then observe the angle of the face of the top of another chi plate and knuckle opposite side.Because existing angle slide calliper rule are all fixed angles, can only use for line and the measurement of its fixed angle.Generally, can meet the use of common angle, use can't be rule and be measured to the special angle that still runs into other just, therefore just needs to make corresponding model and realize.But the angle run into is unfixing at every turn, need to make the model of different angles, wasted material; Make in addition model and expend time in, thereby reduced production efficiency.
The utility model content
The shortcoming existed in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of angle measuring scale, and this dip stick can be for measuring the knuckle of various angles in 0 ° to 180 ° scope, convenient and practical, improved work efficiency.
In order to address the above problem, the utility model is by the following technical solutions: a kind of angle measuring scale, it is characterized in that, comprise that two by the hinged chi plate of jointed shaft, the right-hand member of one of them chi plate is provided with semicircle scaleplate, the straight flange of scaleplate overlaps into P type one with Chi Ban top, its place, scaleplate high scale scope is 0 ° to 180 °, 180 ° of scale values are positioned at the end of Chi Bance top, scaleplate place, the left end of another chi plate is provided with semicircle guide channel plate, the straight flange of scaleplate overlaps into P type one with Chi Ban top, its place, guide channel plate is provided with semicircle arc groove hole, be provided with stop screw in arc groove hole, the lower end of stop screw is fixed on scaleplate on 180 ° of scale values and scaleplate circle center line connecting, the length of screw is greater than the degree of depth of arc groove hole, the upper end of screw is provided with clamp nut, the arc-shaped edges of the end of guide channel plate place side chi plate is provided with tuning drive gear, tuning drive gear is parallel with Chi Ban top, its place with the line in the center of circle of guide channel plate, the center of circle of described guide channel plate, the center of circle of arc groove hole, the pin joint of the center of circle of scaleplate and two chi plates is positioned on the same straight line vertical with chi plate face.
Further: described chi plate, scaleplate and guide channel plate are stainless steel material and make.
The beneficial effects of the utility model are:
This dip stick can especially facilitate for measuring angle steel for measuring the knuckle of various angles in 0 ° to 180 ° scope, has improved work efficiency.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is the front view of angle value of the present utility model in the time of 90 °;
Fig. 2 is the front view of angle value of the present utility model in the time of 180 °;
In figure: 1 chi plate, 2 scaleplates, 21 scales, 3 tuning drive gears, 4 jointed shafts, 5 guide channel plates, 6 arc groove holes, 7 clamp nuts.
Embodiment
As depicted in figs. 1 and 2, a kind of angle measuring scale, comprise that two by the hinged chi plate 1 of jointed shaft 4, the right-hand member of one of them chi plate 1 is provided with semicircle scaleplate 2, the straight flange of scaleplate 2 overlaps into P type one with the top of its place chi plate 1, scaleplate 2 high scale 21 scopes are 0 ° to 180 °, 180 ° of scale values are positioned at the end of scaleplate 2 chi plate 1 side tops, place, the left end of another chi plate 1 is provided with semicircle guide channel plate 5, the straight flange of scaleplate 2 overlaps into P type one with the top of its place chi plate 1, guide channel plate 5 is provided with semicircle arc groove hole 6, be provided with stop screw in arc groove hole 6, the lower end of stop screw is fixed on scaleplate 2 on 180 ° of scale values and scaleplate 2 circle center line connectings, the length of screw is greater than the degree of depth of arc groove hole 6, the upper end of screw is provided with clamp nut 7, when regulating the angle of two chi plates 1, stop screw is in the interior slip of arc groove hole 5, arc groove hole 5 also is controlled at the folding angle of two chi plates 1 in 0 ° to 180 ° scope simultaneously.
The arc-shaped edges of the end of guide channel plate 5 place side chi plates 1 is provided with tuning drive gear 3, tuning drive gear 3 is parallel with the top of its place chi plate 1 with the line in the center of circle of guide channel plate 5, the angle between the two chi plates 1 that the scale value on tuning drive gear 3 indication scaleplates 1 is this dip stick.The pin joint of the center of circle of the center of circle of the center of circle of described guide channel plate 5, arc groove hole 6, scaleplate 2 and two chi plates 1 is positioned on the same straight line vertical with 1 of chi plate.
For convenient, use, described chi plate 1, scaleplate 2 and guide channel plate 5 can adopt stainless steel material to make.
When using, at first unclamp clamp nut 7 and this dip stick is stuck in to the outside of surveyed knuckle, respectively that the top of two chi plates 1 is vertical with the face of knuckle both sides, clamp nut 7 is tightened, the scale value on tuning drive gear 3 indication scaleplates 2 by the angle value of survey workpiece.Also this dip stick can be fixed to required angle, then make model and use.
Claims (2)
1. an angle measuring scale, it is characterized in that, comprise that two by the hinged chi plate of jointed shaft, the right-hand member of one of them chi plate is provided with semicircle scaleplate, the straight flange of scaleplate overlaps into P type one with Chi Ban top, its place, scaleplate high scale scope is 0 ° to 180 °, 180 ° of scale values are positioned at the end of Chi Bance top, scaleplate place, the left end of another chi plate is provided with semicircle guide channel plate, the straight flange of scaleplate overlaps into P type one with Chi Ban top, its place, guide channel plate is provided with semicircle arc groove hole, be provided with stop screw in arc groove hole, the lower end of stop screw is fixed on scaleplate on 180 ° of scale values and scaleplate circle center line connecting, the length of screw is greater than the degree of depth of arc groove hole, the upper end of screw is provided with clamp nut, the arc-shaped edges of the end of guide channel plate place side chi plate is provided with tuning drive gear, tuning drive gear is parallel with Chi Ban top, its place with the line in the center of circle of guide channel plate, the center of circle of described guide channel plate, the center of circle of arc groove hole, the pin joint of the center of circle of scaleplate and two chi plates is positioned on the same straight line vertical with chi plate face.
2. a kind of angle measuring scale according to claim 1, is characterized in that, described chi plate, scaleplate and guide channel plate are stainless steel material and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203966626U CN203337069U (en) | 2013-06-26 | 2013-06-26 | Angle measuring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203966626U CN203337069U (en) | 2013-06-26 | 2013-06-26 | Angle measuring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337069U true CN203337069U (en) | 2013-12-11 |
Family
ID=49705739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203966626U Expired - Fee Related CN203337069U (en) | 2013-06-26 | 2013-06-26 | Angle measuring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337069U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776334A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Rapid detection tool at any angle |
| CN103776349A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Wide-angle rapid detection gauge |
| CN107976141A (en) * | 2017-11-22 | 2018-05-01 | 中冶天工集团有限公司 | A kind of bevel protractor and its application method for the control of component angle |
| CN108709484A (en) * | 2018-08-13 | 2018-10-26 | 杰瑞石油天然气工程有限公司 | A kind of indexing round type bevel protractor device |
-
2013
- 2013-06-26 CN CN2013203966626U patent/CN203337069U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776334A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Rapid detection tool at any angle |
| CN103776349A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Wide-angle rapid detection gauge |
| CN107976141A (en) * | 2017-11-22 | 2018-05-01 | 中冶天工集团有限公司 | A kind of bevel protractor and its application method for the control of component angle |
| CN108709484A (en) * | 2018-08-13 | 2018-10-26 | 杰瑞石油天然气工程有限公司 | A kind of indexing round type bevel protractor device |
| CN108709484B (en) * | 2018-08-13 | 2024-05-07 | 杰瑞石油天然气工程有限公司 | Reference circle type angle ruler device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 14, 2023, the expiration and termination of 39 volumes and 2802 issues of the patent Number: 28-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |