CN206131962U - Measurement device for core fracture inclination - Google Patents
Measurement device for core fracture inclination Download PDFInfo
- Publication number
- CN206131962U CN206131962U CN201621183628.0U CN201621183628U CN206131962U CN 206131962 U CN206131962 U CN 206131962U CN 201621183628 U CN201621183628 U CN 201621183628U CN 206131962 U CN206131962 U CN 206131962U
- Authority
- CN
- China
- Prior art keywords
- base
- pointer
- guide rail
- needle pivot
- measurement
- 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 18
- 239000000463 material Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000012780 transparent material Substances 0.000 abstract 1
- 241000669069 Chrysomphalus aonidum Species 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The patent of the utility model relates to a measurement device for core fracture inclination, include and open the end cover that has the round mouth, scaled dish on the end cover, the end cover bonds has guide rail and base, and the base is located between the guide rail, and the other end of base and guide rail links to each other with the end plate to the upper surface of base is tangent with the round mouth on the end cover, two curb plate lower part link block that make by transparent material, the slider can freely slide on the guide rail, has the curved scale dish of measurement angle degree on the curb plate, and two curved scales coil the needle pivot for the central point who corresponds to be connected, and the last cover of needle pivot has the pointer to this pointer can wind the needle pivot free rotation. The utility model discloses an overcome complex operation's among the current core fracture inclination measuring device shortcoming, simplified the measured flow journey greatly, also overcome simultaneously because error that current device self defect caused. In addition the patent of the utility model discloses a measure sectional inclination with face type pointer, can make accuracy of measurement increase substantially.
Description
Technical field
This utility model patent is related to a kind of special purpose device at core fracture inclination angle.
Background technology
The mankind must use drilling technique, including underground mine locating probing to the research of subsurface formation and the prospecting of mineral resources
With the drafting of stratigraphic section.The main purpose of probing is exactly that the core to extracting is analyzed and records, and is in the future each
The development for planting mankind's geological activity provides data refer and technical support.Due to core during extraction relative to original
Position have occurred that the rotation of unknown angle, therefore the tendency of the joint fracture included inside core accurately cannot be obtained, from
And its angle with core drilling depth direction can only be also taken as the inclination angle of these fractures.Core fracture inclination angle and its developmental state are
Analysis rock mass completeness and the important parameter of rock-mass quality grade classification, and speculate that fracture is present and insertion inside rock mass
The Main Basiss of situation, therefore, the accurate statistics at the core fracture inclination angle meaning important for geological mapping has.At present, to rock
The measurement at core fracture inclination angle is the method combined with protractor and ruler, that is, keep ruler and core drilling depth direction substantially
Directly, the angle between the fracture plane of fracture and ruler is measured with protractor, it is as ruler is in unfixed state therefore such
The resultant error for arriving is very big, is unfavorable for the true reflection of practical situation.Present invention also overcomes device is cumbersome at present
Shortcoming, enormously simplify the comfort level of measurement, also improves a lot in certainty of measurement.
The content of the invention
This utility model patent technical problem to be solved be overcome in existing core fracture inclination angle measurement method due to
The aspect such as device self structure and precision defect and quick, convenient and accurately measurement core fracture inclination angle deficiency, so as to carry
For a kind of reliable and stable and efficient core fracture dip measuring device.
It is to solve above-mentioned technical problem, this reality that this utility model patent solves the technical scheme adopted by its technical problem
Included with a kind of core fracture dip measuring device of new patent：The end cap of a round mouth is provided with, on end cap, has circumferential scale
Disk, end cap are bonded with guide rail and base, and base is located between two guide rails, the other end of base and guide rail and another end plate phase
Connect, and the upper surface of base is tangent with the round mouth on end cap；Two blocks of side plates being made of clear material, the connection of side plate bottom are slided
Block, slide block can have the arc-shaped scale of measurement angle, corresponding to two arc-shaped scales on guide rail slidably on side plate
Central point with needle pivot connect, pointer is cased with needle pivot, and the pointer can be rotated freely around needle pivot.
Described pointer structure is one piece of square plate.
Benefit produced by this utility model patent is:The invention provides a kind of core fracture inclination angle of efficient quick is surveyed
Amount mode and its special purpose device, the material almost all of this device can be made up of transparent plastic or glass, simple structure, cost
It is cheap.Maximum advantage of the invention is to overcome the cumbersome shortcoming of conventional core fracture dip measuring device, is greatly simplified
Measurement procedure, is improve certainty of measurement, has used template pointer, can be brought into close contact with fracture, make core fracture measurement of dip angle
Degree of accuracy significantly improve.
Description of the drawings
Fig. 1 is this utility model population structure side view；
Fig. 2 is this utility model population structure top view；
Fig. 3 is this utility model example population structure axonometric chart.
Attached icon bar
1 end plates of label in diagram, 2 editions type pointers of label, 3 arc-shaped scale of label, 4 side plate of label, 5 base of label,
6 needle pivot of label, 7 circular scale disk of label, 8 guide rail of label, 9 slide block of label, 10 circular scale disk of label.
With reference to the accompanying drawings and examples this utility model patent is described further
Specific embodiment
Embodiment 1
As shown in figure 1, choose end plate 1 is made with certain thickness transparent plastic, and dig out circular hole use in end plate central authorities
To accommodate core, circular scale disk 10 on end plate, is carved with.Base made of plastic 5 and guide rail 8, base 5 and guide rail 8 and end cap again
1 is connected, and the other end is connected with end plate 9, and the circular hole on the upper surface and end cap 1 of base 5 is tangent.Again with same transparent plastic system
Into two blocks of side plates 4, slide block 7 under side plate 4, is connect, pointer 2 can be fixed on slide block 8 slidably by slide block 7 using needle pivot 6
Between two blocks of side plates 4, and through the center of circle of arc-shaped scale 3 on two blocks of side plates 4.Measurement angle is depicted on side plate 4
Graduated disc 3, drills in 3 corresponding circle centre position of graduated disc, needle pivot is passed through from one of side plate 4, is passing through pointer 2, most
After be then passed through another side plate 4, finally by end plate 1, side plate 4, and pointer links together according to position in figure.
Comprising the following steps that for in-site measurement is carried out using said apparatus：
(1) circular hole by core along end cap 1 is put on base 5, makes core fracture face attached positioned at the graduated disc 3 of side plate 4
Closely；
(2) core position is adjusted, makes the free face of core fracture upward；If there is reference line on core, reference line institute is read
Reading on correspondence circular scale disk 10；
(3) slide block 7 is adjusted, and rotating pointer 2, pointer 2 is brought into close contact with core fracture face；
(4) position of the side of pointer 2 in arc-shaped scale 3 is read, reading is core fracture inclination angle.
Claims (2)
1. a kind of measurement apparatus at core fracture inclination angle, it is characterised in that：Including end cap cyclostomous (1) is opened, end cap has on (1)
Graduated disc (10), end cap (1) are bonded with two guide rails (8) and base (5), base (5) between two guide rails (8), base
(5) it is connected with end plate (9) with the other end of guide rail (8), and the upper surface of base (5) is tangent with the round mouth on end cap (1)；Two
Side plate (4) bottom connection sliding block (7) that block is made of clear material, slide block (7) can be on guide rails (8) slidably, side plate
(4) there is the arc-shaped scale (3) of measurement angle on, the needle pivot (6) of the central point corresponding to two arc-shaped scales (3) is even
Connect, on needle pivot (6), be cased with pointer (2), and the pointer (2) can be rotated freely around needle pivot.
2. the measurement apparatus at core fracture inclination angle as described in claim 1, it is characterised in that：Pointer (2) is square plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183628.0U CN206131962U (en) | 2016-11-03 | 2016-11-03 | Measurement device for core fracture inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183628.0U CN206131962U (en) | 2016-11-03 | 2016-11-03 | Measurement device for core fracture inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206131962U true CN206131962U (en) | 2017-04-26 |
Family
ID=58576873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621183628.0U Expired - Fee Related CN206131962U (en) | 2016-11-03 | 2016-11-03 | Measurement device for core fracture inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206131962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388936A (en) * | 2017-08-31 | 2017-11-24 | 桂林电子科技大学 | A kind of aperture batch device for fast detecting of porous member |
-
2016
- 2016-11-03 CN CN201621183628.0U patent/CN206131962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388936A (en) * | 2017-08-31 | 2017-11-24 | 桂林电子科技大学 | A kind of aperture batch device for fast detecting of porous member |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |