CN217764965U - Scraper angle measuring instrument supporting leg - Google Patents
Scraper angle measuring instrument supporting leg Download PDFInfo
- Publication number
- CN217764965U CN217764965U CN202221824217.0U CN202221824217U CN217764965U CN 217764965 U CN217764965 U CN 217764965U CN 202221824217 U CN202221824217 U CN 202221824217U CN 217764965 U CN217764965 U CN 217764965U
- Authority
- CN
- China
- Prior art keywords
- landing leg
- angle measuring
- measuring instrument
- utility
- model
- 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 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model relates to a scraper angular surveying appearance landing leg contains spacing groove, landing leg an, landing leg b, its characterized in that the spacing groove is the u style of calligraphy, is located the upper portion of landing leg, highly agrees with angular surveying appearance bottom size, landing leg an is the v style of calligraphy, with landing leg b axle symmetric distribution. Compare in conventional angular surveying appearance, the utility model discloses can help more stable measurement, simple structure, convenient and fast.
Description
Technical Field
The utility model relates to an angular surveying appearance trade, specific scraper angular surveying appearance landing leg that says so.
Background
At present, the bottom of an existing Gonlometer angle measuring instrument is wide, contact surfaces of all angle measuring objects are not planes in actual use, the angle measuring instrument can not stably measure, data errors are caused, the set and maintained scraper angle is the key for improving the performance of a scraper to the maximum extent, and therefore a novel product is urgently needed to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that prior art is not enough to overcome, a scraper angular surveying appearance landing leg is provided. The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a scraper angular surveying appearance landing leg contains spacing groove, landing leg an, landing leg b, its characterized in that the spacing groove is the u style of calligraphy, is located the upper portion of landing leg, highly agrees with angular surveying appearance bottom size, landing leg an is the v style of calligraphy, with landing leg b axisymmetric distribution.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses help the more stable laminating measured object surface of angular surveying appearance, improve the accuracy nature that the data were measured to the angular surveying appearance, increase angular surveying appearance's use convenience. The utility model discloses compact design, accurate measurement performance make the angular surveying appearance have the flexibility in using to be applicable to the different range of application of most of scrapers.
Drawings
FIG. 1: the embodiment of the utility model provides a spatial structure schematic diagram.
FIG. 2: the embodiment of the utility model provides a main view structure schematic diagram.
FIG. 3: the embodiment of the utility model provides a take angular surveying appearance's main structure sketch map of looking.
In the figure: spacing groove 1, landing leg a2, landing leg b3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a scraper angle measuring apparatu landing leg, contains spacing groove 1, landing leg a2, landing leg b3, its characterized in that spacing groove 1 is the U style of calligraphy, is located the upper portion of landing leg, highly agrees with angle measuring apparatu bottom size, and landing leg a2 is the v style of calligraphy, with landing leg b3 axisymmetric distribution.
Example 1:
and clamping the angle measuring instrument in the limiting groove 1, and reinforcing by using glue. When the angle of the scraper is measured, firstly, the supporting legs a2 and b3 of the angle measuring instrument are placed on the roller surface, and a tangential reference is established on the contact point of the scraper and the roller surface, which is positioned on the central lines of the supporting legs a2 and b3 of the angle measuring instrument. After determining the tangential reference, the supporting legs a2 and b3 of the angle measuring instrument are placed on the surface of the scraper blade, the actual scraper angle is measured, and the numerical value of the scraper angle is displayed by a digital display screen of the angle measuring instrument. The utility model discloses convenient to use easily operates, can improve the accuracy nature that angle measuring instrument measured data under the sensor location that does not change angle measuring instrument, increases angle measuring instrument's use convenience.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a scraper angular surveying appearance landing leg, contains spacing groove (1), landing leg a (2), landing leg b (3), its characterized in that spacing groove (1) is the u style of calligraphy, is located the upper portion of landing leg, highly agrees with angular surveying appearance bottom size, landing leg a (2) are the v style of calligraphy, with landing leg b (3) axisymmetric distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221824217.0U CN217764965U (en) | 2022-07-14 | 2022-07-14 | Scraper angle measuring instrument supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221824217.0U CN217764965U (en) | 2022-07-14 | 2022-07-14 | Scraper angle measuring instrument supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217764965U true CN217764965U (en) | 2022-11-08 |
Family
ID=83874311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221824217.0U Expired - Fee Related CN217764965U (en) | 2022-07-14 | 2022-07-14 | Scraper angle measuring instrument supporting leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217764965U (en) |
-
2022
- 2022-07-14 CN CN202221824217.0U patent/CN217764965U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |