CN205066653U - Three -dimensional manual contact pin type rock appearance measuring apparatu - Google Patents
Three -dimensional manual contact pin type rock appearance measuring apparatu Download PDFInfo
- Publication number
- CN205066653U CN205066653U CN201520802348.2U CN201520802348U CN205066653U CN 205066653 U CN205066653 U CN 205066653U CN 201520802348 U CN201520802348 U CN 201520802348U CN 205066653 U CN205066653 U CN 205066653U
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- CN
- China
- Prior art keywords
- rock
- contact pin
- pin type
- dimensional
- measuring apparatu
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- 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 provides a three -dimensional manual contact pin type rock appearance measuring apparatu. It includes mainly that upper table, lower table and contact pilotage constitute, and this triplex can be followed the X, Y, the Z axle that are on a parallel with in the three -dimensional system of coordinate respectively and removed, forms the three -dimensional measurement system of rock appearance. The three all is equipped with the scale, according to the three reading of X, Y, Z axle can accurate sureness any spatial position, according to certain manual mobile Workbench of precision, and then measure the appearance of whole rock test piece.
Description
Technical field
The utility model relates to a kind of rock sample topography measurement instrument, is particularly useful for the measurement of rock surface crack size, hole and gash depth etc. in rock mechanics field.
Background technology
Rock sample topography measurement has very wide application at rock mechanics field, and especially the engineering properties of rock mass is comparatively large by the impact of structural surface, and the mechanics of joint plane and seepage flow character are closely related with the surface topography at joint again.Joint surface topography is measured, the morphological parameters on surface, Obtaining Accurate joint, be the mechanical mechanism of the distortion of research joint and intensity, and then set up the condition precedent of corresponding model.Current existing rock topography measurement instrument has optical profile type and mechanical type two kinds, optical profile type comprises CT and measures, white light is measured, laser measurement, stereo microscope is measured, photogrammetric etc., these instruments utilize advanced measuring method, be only applicable to the high-precision measurement in laboratory, instrument cost and measurement high expensive, suitable application area is few.Mechanical type instrument comprises contact pin type and needle-comb type, and existing mechanical type instrument is often heavier, complicated operation, can not be used for on-the-spot measurement.Therefore, existing equipment is that the simplifying aspect of measuring method or instrument all needs to improve, and is necessary that seeking a set of better equipment solves this problem.
Summary of the invention
Large in order to solve existing rock topography measurement instrument instrumentation difficulty when measuring rock pattern, measure cost high, the shortcoming that surveying instrument is valuable.The utility model provides a kind of three-dimensional manual contact pin type rock topography measurement instrument, and this Instrument structure is simple, and manual operation is convenient, and measuring step pitch can free adjustment, meets the requirement of different measuring precision, and can be used for in-site measurement.
The utility model solves the technical scheme that its technical matters adopts: rock sample folder on the table, worktable divides upper and lower two parts, upper part can move horizontally along the direction being parallel to Y-axis, lower part can along the direction tangential movement being parallel to X-axis, the contact pilotage on top can move up and down along the direction being parallel to Z axis, forms the three-dimension measuring system of rock pattern.Three moveable parts all indicate scale, and according to X, Y, three readings of Z axis accurately can determine certain any locus.By certain precision travelling table, and then measure the pattern of whole rock sample.
The beneficial effects of the utility model are, when carrying out rock sample topography measurement, can select certain precision manual operating instrument, easy and simple to handle, and apparatus structure is simple, cheap.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, a kind of three-dimensional manual contact pin type rock topography measurement instrument of the utility model is described and is illustrated.
Fig. 1 is structural representation of the present utility model.
1. lower table rule, 2. lower table, 3. upper tables in figure, 4. test specimen folder, 5. contact pilotage, 6. test specimen, 7. contact pilotage sliding seat, 8. contact pilotage cylinder, 9. base, 10. contact pilotage rule, 11. upper table guide rails, 12. upper table rules, 13. lower table guide rails.
Embodiment
Figure 1 shows that an embodiment of a kind of three-dimensional of the utility model manual contact pin type rock topography measurement instrument, get tested sillar test specimen folder (4) and be clipped on upper table (3).By selected precision (as every 2mm) respectively along upper table guide rail (11), the mobile lower work platform (2) of lower table guide rail (13), (3), then move contact pilotage sliding seat (7), make contact pilotage (5) touch rock sample (6) surface.Respectively in upper table rule (12), lower table rule (1) and contact pilotage rule (10), read the coordinate figure in rock sample (6) three directions, be equivalent to certain a bit at the coordinate figure of space X, Y, Z axis.Surveyed successively rock sample (6) institute a little after, the data obtained is inputted related analysis software, draws the parameters such as the surfaceness of rock sample, crack size, hole and gash depth, form the pattern simulation drawing of rock.
Claims (2)
1. a rock pattern instrument, rock sample is contacted successively by contact pilotage, measure the shape characteristic of rock, it is characterized in that: comprise upper table, lower table and contact pilotage three part, this three part can move along being parallel to the direction of X, Y, Z axis in three-dimensional system of coordinate respectively, forms the three-dimension measuring system of rock pattern.
2. rock pattern instrument according to claim 1, is characterized in that: in this three part of upper table, lower table and contact pilotage, be respectively equipped with rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802348.2U CN205066653U (en) | 2015-10-13 | 2015-10-13 | Three -dimensional manual contact pin type rock appearance measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802348.2U CN205066653U (en) | 2015-10-13 | 2015-10-13 | Three -dimensional manual contact pin type rock appearance measuring apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066653U true CN205066653U (en) | 2016-03-02 |
Family
ID=55393197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520802348.2U Expired - Fee Related CN205066653U (en) | 2015-10-13 | 2015-10-13 | Three -dimensional manual contact pin type rock appearance measuring apparatu |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066653U (en) |
-
2015
- 2015-10-13 CN CN201520802348.2U patent/CN205066653U/en not_active Expired - Fee Related
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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: 20160302 Termination date: 20161013 |