CN106441040A - Tester for testing perpendicularity and flatness of rock-like sample and usage method thereof - Google Patents
Tester for testing perpendicularity and flatness of rock-like sample and usage method thereof Download PDFInfo
- Publication number
- CN106441040A CN106441040A CN201610778167.XA CN201610778167A CN106441040A CN 106441040 A CN106441040 A CN 106441040A CN 201610778167 A CN201610778167 A CN 201610778167A CN 106441040 A CN106441040 A CN 106441040A
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- Prior art keywords
- perpendicularity
- measurement bar
- tester
- bar
- sample
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
Abstract
The invention provides a tester for testing perpendicularity and flatness of a rock-like sample. The tester for testing the perpendicularity and the flatness of the rock-like sample comprises a bottom seat, a measuring bar, a dial indicator and a fixator, wherein the measuring bar is fixed on the bottom seat through a horizontal positioning mechanism, the dial indicator is fixed on the measuring bar through a vertical positioning mechanism, and the fixator is located on the bottom seat which is arranged on one side of the measuring bar and below the dial indicator. The tester for testing the perpendicularity and the flatness of the rock-like sample can conveniently and efficiently measure the perpendicularity and the flatness of the rock-like sample through interworking of the horizontal positioning mechanism and the vertical positioning mechanism, and is simple in structure and convenient to use. Additionally, the invention further provides a usage method of the tester for testing the perpendicularity and the flatness of the rock-like sample.
Description
Technical field
The invention belongs to Geotechnical Engineering experiment field, be related to a kind of tester for rocks perpendicularity and flatness and
Its using method.
Background technology
The preparation of rocks sample, selection are highly important work.The perpendicularity of rocks sample and flatness are all right
Final test data has a great impact.Perpendicularity in rocks ordinary triaxial test, to small size rocks sample
Very high with flatness requirement, not yet having at present can perpendicularity and flatness quick before experiment, that simply measure sample
Whether reach instrument and the method for requirement of experiment.For this reason, it may be necessary to there be one kind can quickly, easily test class rock sample is vertical
Degree to solve problems with the apparatus of flatness and method.
Content of the invention
The present invention is in order to solve drawbacks described above present in prior art and deficiency, there is provided a kind of vertical for rocks
The tester of degree and flatness and its using method.
For solving above-mentioned technical problem, the present invention provides a kind of tester for rocks perpendicularity and flatness, bag
Include base, measurement bar, amesdial and holder, described measurement bar is fixed on base by level locating mechanism, described thousand points
Table is fixed in measurement bar by perpendicular positioning mechanism, bottom below described measurement bar side, amesdial for the described holder
On seat.
Further, described level locating mechanism includes the positioning seat being fixed on base, the groove one arranging on positioning seat
With the sliding bar being slidably mounted in described groove one, the end of described sliding bar and the bottom of measurement bar be vertically connected, institute
State sliding bar and slide drive measurement bar in groove one closer or far from holder.
Further, described groove one is provided with lid, and described groove one bottom surface is provided with two parallel guide rails, respectively
Guide rail one and guide rail two, the lower surface of described upper lid is provided with guide rail three, is equipped with steel ball, described sliding bar is put in three guide rails
On guide rail one and guide rail two, the upper surface of described sliding bar is provided with guide rail four at the position of corresponding described guide rail three.
Further, described perpendicular positioning mechanism includes being movably arranged in measurement bar ring device, it is fixedly mounted on institute
State swingle on ring device, described swingle and described measurement bar are mutually perpendicular to, and described amesdial is arranged on described swingle
On.
Further, described ring device inner surface is provided with guide rail five, is provided with 2 steel balls, described measurement in described guide rail five
Two relative sides of bar are provided with guide rail six, and 2 steel balls in described guide rail five are respectively placed in two guide rails six, annular dress
Put and move up and down along measurement bar while rotating around measurement bar.
Further, described ring device has spacer, and described spacer is sleeved in described measurement bar, described positioning
Piece is provided with fastening bolt.
Further, described swingle is provided with slide block, and the side of described slide block is provided with fixing bolt, and opposite side is provided with thousand points
Table installing mechanism, described amesdial is arranged on described installing mechanism.
Further, described holder includes at least 2 fixed cells with Telescopic, and fixed cell is distributed in circumference
On.
Further, described fixed cell includes the fixed block being fixed on base, and the lower surface of described fixed block is provided with recessed
Groove two, upper surface is provided with bolt, is provided with sliding shoe, the end of described sliding shoe is U-shaped structure, and both sides are provided with described groove two
Stator, U-shaped structure both ends are provided with through hole, are provided with connecting rod in through hole, and the one end of 2 described stators is fixed by connecting rod
It is connected, described connecting rod is arranged with spring, the one end of described spring is fixed on the cross bar between two stators, and the other end is solid
It is scheduled on the upper surface of sliding shoe, the other end of described stator passes through rotating shaft and is connected, and described rotating shaft is provided with roller.
The present invention also provides a kind of using method for rocks perpendicularity and the tester of flatness, and its feature exists
In comprising the following steps：
Step one, swingle is moved upward to measurement bar upper end, puts into sample in holder simultaneously, adjusts fixed cell
By sample fixation；
Step 2, sliding bar skids off in groove one, is close to sample to measurement bar, observes whether sample side is put down with measurement bar
OK；
Step 3, swingle is moved downward to the bottom of amesdial and the upper surface of sample, and presses down on swingle,
Then ring device is fixed, read the amesdial reading of this contact point；
Step 4, will move on swingle, then allows swingle rotate to another contact point, repeat step three around measurement bar, obtain
To the reading of the amesdial of another contact point, such 2-3 contact point of repeated measurement, then contrast the amesdial of each contact point
Reading, judge whether the surface of sample smooth；
Step 5, swingle moves, and reconciles fixed cell, sample is taken out, and retightens in holder after rotation 180 degree,
Repeat step one arrives step 4.
The Advantageous Effects that the present invention is reached：Test provided by the present invention for rocks perpendicularity and flatness
Instrument, is cooperated and conveniently can be carried out perpendicularity to rocks sample by level locating mechanism and perpendicular positioning mechanism
And roughness measurement, structure is simple, easy to use；Rolling friction is adopted between the sliding bar of level locating mechanism and positioning seat
Mode realizes sliding bar turnover positioning seat, can effectively extend the service life of instrument, the ring device of perpendicular positioning mechanism with
Also it is rolling friction between measurement bar, and be simultaneously achieved and move up and down and horizontally rotate two actions, the holder of the present invention
Can be adjusted according to the size of sample, and easy to use；In addition, present invention also offers the using method of tester,
The method is simple to operate, easy to use.
Brief description
Fig. 1 present configuration schematic diagram；
The level locating mechanism structural representation of Fig. 2 present invention；
Along A-A cross-sectional schematic in Fig. 3 Fig. 2 of the present invention；
The perpendicular positioning mechanism structure schematic diagram of Fig. 4 present invention；
The fixed cell structural representation of Fig. 5 present invention.
Wherein：1 base；2 measurement bars；3 amesdials；4 samples；5 holders；501 fixed blocks；502 grooves two；503 slips
Block；504 stators；505 connecting rods；506 springs；507 cross bars；508 rotating shafts；509 rollers；510 bolts；6 level locating mechanisms；
601 positioning seats；602 sliding bars；603 grooves one；Cover on 604；605 guide rails one；606 guide rails two；607 guide rails three；608 steel balls；
609 guide rails four；7 perpendicular positioning mechanisms；701 ring devices；702 swingles；703 guide rails five；704 spacers；705 slide blocks；706
Installing mechanism；707 fastening bolts；708 guide rails six.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As Figure 1-5, the present invention provide a kind of tester for rocks perpendicularity and flatness, including base 1,
Measurement bar 2, amesdial 3 and holder 5, described measurement bar 2 is fixed on base 1 by level locating mechanism 6, described amesdial
3 are fixed in measurement bar 2 by perpendicular positioning mechanism 7, and described holder 5 is below described measurement bar 2 side, amesdial 3
Base 1 on.
Wherein, on described level locating mechanism 6 includes being fixed on base 1 positioning seat 601, setting positioning seat 601
Groove 1 and the sliding bar 602, the end of described sliding bar 602 and the measurement bar 2 that are slidably mounted in described groove 1
Bottom be vertically connected, described sliding bar 602 slide in groove 1 drive measurement bar 2 closer or far from holder 5.
Preferably, described groove 1 is provided with lid 604, and described groove 1 bottom surface is provided with two parallel guide rails, respectively
For guide rail 1 and guide rail 2 606, the lower surface of described upper lid 604 is provided with guide rail 3 607, is equipped with steel in three guide rails
Pearl 608, described sliding bar 602 is placed on guide rail 1 and guide rail 2 606, corresponding described on the upper surface of described sliding bar 602
It is provided with guide rail 4 609 at the position of guide rail 3 607.It is recessed on positioning seat 601 that sliding bar 602 passes through rolling into or out of steel ball 608
Groove 1, so that being rolling friction between sliding bar 602 and groove 1, effectively extends the service life of the present invention.
Ring device 701 that described perpendicular positioning mechanism 7 includes being movably arranged in measurement bar 2, be fixedly mounted on described
Swingle 702 on ring device 701, described swingle 702 and described measurement bar 2 are mutually perpendicular to, and described amesdial 3 is arranged on institute
State on swingle 702.Described ring device 701 inner surface is provided with guide rail 5 703, is provided with 2 steel balls in described guide rail 5 703
608, two relative sides of described measurement bar 2 are provided with guide rail 6 708, and 2 steel balls 608 in described guide rail 5 703 are respectively
It is placed in two guide rails 6 708, ring device 701 moves up and down along measurement bar 2 while rotating around measurement bar 2.Ring
It is also rolling friction that shape dress is put between 701 and measurement bar 2, and is simultaneously achieved and moves up and down and horizontally rotate two actions, knot
Structure is simple, easy to operate.Described ring device 701 has spacer 704, and described spacer 704 is sleeved on described measurement bar 2
On, described spacer 704 is provided with fastening bolt 707.After adjusting the position of ring device 701, fastening bolt 707 is screwed
Ring device 701 can be fixed in measurement bar 2.
Described swingle 702 is provided with slide block 705, and the side of described slide block 705 is provided with fixing bolt, and opposite side is provided with thousand
Divide table installing mechanism 706, described amesdial 3 is arranged on described installing mechanism 706.
Described holder 5 includes at least 2 fixed cells with Telescopic, and fixed cell is distributed circumferentially, can
It is adjusted with the size according to sample, and easy to use.Described fixed cell includes the fixed block being fixed on base 1
501, the lower surface of described fixed block 501 is provided with groove 2 502, and upper surface is provided with bolt 510, is provided with described groove 2 502
Sliding shoe 503, the end of described sliding shoe 503 is U-shaped structure, and both sides are provided with stator 504, and U-shaped both ends are provided with through hole, lead to
The one end that in the hole is provided with 505,2 described stators 504 of connecting rod is fixedly linked by connecting rod 505, sheathed on described connecting rod 505
There is spring 506, the one end of described spring 506 is fixed on the cross bar 507 between two stators 504, and the other end is fixed on cunning
On the upper surface of motion block 503, the other end of described stator 504 passes through rotating shaft 508 and is connected, and described rotating shaft 508 is provided with roller
509.During use, stator 504 can rotate around connecting rod 505, after sample 4 is placed in position, because spring 506 is turned round
Square power as so that sample 4 be subject to roller 509 pressure, thus ensure that sample 4 is fixed more firm.
The present invention also provides a kind of using method for rocks perpendicularity and the tester of flatness, and its feature exists
In comprising the following steps：
Step one, swingle is moved upward to measurement bar upper end, puts into sample in holder simultaneously, adjusts fixed cell
By sample fixation；
Step 2, sliding bar skids off in groove one, is close to sample to measurement bar, observes whether sample side is put down with measurement bar
OK；
Step 3, swingle is moved downward to the bottom of amesdial and the upper surface of sample, and presses down on swingle,
Then ring device is fixed, read the amesdial reading of this contact point；
Step 4, will move on swingle, then allows swingle rotate to another contact point, repeat step three around measurement bar, obtain
To the reading of the amesdial of another contact point, such 2-3 contact point of repeated measurement, then contrast the amesdial of each contact point
Reading, judge whether the surface of sample smooth；
Step 5, swingle moves, and reconciles fixed cell, sample is taken out, and retightens in holder after rotation 180 degree,
Repeat step one arrives step 4.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement can also be made and deform, these improve and deform
Also should be regarded as protection scope of the present invention.
Claims (10)
1. be used for the tester of rocks perpendicularity and flatness it is characterised in that：Including base, measurement bar, amesdial and solid
Determine device, described measurement bar is fixed on base by level locating mechanism, described amesdial is fixed on by perpendicular positioning mechanism
In measurement bar, described holder is on the base below described measurement bar side, amesdial.
2. the tester for rocks perpendicularity and flatness according to claim 1 it is characterised in that：Described level
Groove one on positioning seat that detent mechanism includes being fixed on base, setting positioning seat and being slidably mounted in described groove one
Sliding bar, the end of described sliding bar and the bottom of measurement bar be vertically connected, described sliding bar slip band in groove one
Dynamic measurement bar is closer or far from holder.
3. the tester for rocks perpendicularity and flatness according to claim 2 it is characterised in that：Described groove
One is provided with lid, and described groove one bottom surface is provided with two parallel guide rails, respectively guide rail one and guide rail two, described upper lid
Lower surface be provided with guide rail three, be equipped with steel ball in three guide rails, described sliding bar is placed on guide rail one and guide rail two, described
It is provided with guide rail four at the position of corresponding described guide rail three on the upper surface of sliding bar.
4. the tester for rocks perpendicularity and flatness according to claim 1 it is characterised in that：Described vertical
Ring device that detent mechanism includes being movably arranged in measurement bar, it is fixedly mounted on swingle on described ring device, described
Swingle and described measurement bar are mutually perpendicular to, and described amesdial is arranged on described swingle.
5. the tester for rocks perpendicularity and flatness according to claim 4 it is characterised in that：Described annular
Device inner surface is provided with guide rail five, is provided with 2 steel balls in described guide rail five, and two relative sides of described measurement bar are provided with leads
Rail six, 2 steel balls in described guide rail five are respectively placed in two guide rails six, and ring device is while rotating around measurement bar
Move up and down along measurement bar.
6. the tester for rocks perpendicularity and flatness according to claim 4 it is characterised in that：Described annular
Device has spacer, and described spacer is sleeved in described measurement bar, and described spacer is provided with fastening bolt.
7. the tester for rocks perpendicularity and flatness according to claim 1 it is characterised in that：Described rotation
Bar is provided with slide block, and the side of described slide block is provided with fixing bolt, and opposite side is provided with amesdial installing mechanism, described amesdial peace
It is contained on described installing mechanism.
8. the tester for rocks perpendicularity and flatness according to claim 1 it is characterised in that：Described fixation
Device includes at least 2 fixed cells with Telescopic, and fixed cell is distributed circumferentially.
9. the tester for rocks perpendicularity and flatness according to claim 8 it is characterised in that：Described fixation
Unit includes the fixed block being fixed on base, and the lower surface of described fixed block is provided with groove two, and upper surface is provided with bolt, described
It is provided with sliding shoe, the end of described sliding shoe is U-shaped structure, and both sides are provided with stator, and U-shaped structure both ends are provided with groove two
Through hole, is provided with connecting rod in through hole, the one end of 2 described stators is fixedly linked by connecting rod, and described connecting rod is arranged with bullet
Spring, the one end of described spring is fixed on the cross bar between two stators, and the other end is fixed on the upper surface of sliding shoe, institute
The other end stating stator is connected by rotating shaft, and described rotating shaft is provided with roller.
10. the using method for rocks perpendicularity and the tester of flatness according to any one of claim 1-9,
It is characterized in that, comprise the following steps：
Step one, swingle is moved upward to measurement bar upper end, puts into sample in holder simultaneously, adjusts fixed cell
By sample fixation；
Step 2, sliding bar skids off in groove one, is close to sample to measurement bar, observes whether sample side is put down with measurement bar
OK；
Step 3, swingle is moved downward to the bottom of amesdial and the upper surface of sample, and presses down on swingle,
Then ring device is fixed, read the amesdial reading of this contact point；
Step 4, will move on swingle, then allows swingle rotate to another contact point, repeat step three around measurement bar, obtain
To the reading of the amesdial of another contact point, such 2-3 contact point of repeated measurement, then contrast the amesdial of each contact point
Reading, judge whether the surface of sample smooth；
Step 5, swingle moves, and reconciles fixed cell, sample is taken out, and retightens in holder after rotation 180 degree,
Repeat step one arrives step 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778167.XA CN106441040B (en) | 2016-08-30 | 2016-08-30 | Tester and its application method for rocks verticality and flatness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778167.XA CN106441040B (en) | 2016-08-30 | 2016-08-30 | Tester and its application method for rocks verticality and flatness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106441040A true CN106441040A (en) | 2017-02-22 |
| CN106441040B CN106441040B (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610778167.XA Active CN106441040B (en) | 2016-08-30 | 2016-08-30 | Tester and its application method for rocks verticality and flatness |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218915A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of workpiece tool for testing flatness |
| CN107462123A (en) * | 2017-07-27 | 2017-12-12 | 安徽江淮汽车集团股份有限公司 | Column support type Suspension detecting device |
| CN107514968A (en) * | 2017-07-28 | 2017-12-26 | 爱佩仪中测（成都）精密仪器有限公司 | The method of surface levelness after test piece milling |
| CN107525456A (en) * | 2017-07-28 | 2017-12-29 | 爱佩仪中测（成都）精密仪器有限公司 | The measuring apparatus of levelness after mechanical part polishing |
| CN108180818A (en) * | 2018-03-05 | 2018-06-19 | 苏州市职业大学（苏州开放大学） | A kind of high-precision detector for measuring L-type planeness of workpiece verticality |
| CN108414029A (en) * | 2018-05-25 | 2018-08-17 | 中冶建工集团有限公司 | Wall column verticality, flatness, levelness detection ruler and its detection method |
| CN110614772A (en) * | 2019-10-31 | 2019-12-27 | 威斯坦(厦门)实业有限公司 | Verticality testing device |
| CN114203319A (en) * | 2021-11-11 | 2022-03-18 | 华能核能技术研究院有限公司 | High-temperature gas cooled reactor steam generator throttling component mounting interface machining device and method |
| CN117308740A (en) * | 2023-12-01 | 2023-12-29 | 煤炭科学技术研究院有限公司 | Multifunctional rock sample measuring device and rock sample measuring method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107218915A (en) * | 2017-05-29 | 2017-09-29 | 苏州固特斯电子科技有限公司 | A kind of workpiece tool for testing flatness |
| CN107462123A (en) * | 2017-07-27 | 2017-12-12 | 安徽江淮汽车集团股份有限公司 | Column support type Suspension detecting device |
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| CN107525456A (en) * | 2017-07-28 | 2017-12-29 | 爱佩仪中测（成都）精密仪器有限公司 | The measuring apparatus of levelness after mechanical part polishing |
| CN108180818A (en) * | 2018-03-05 | 2018-06-19 | 苏州市职业大学（苏州开放大学） | A kind of high-precision detector for measuring L-type planeness of workpiece verticality |
| CN108414029A (en) * | 2018-05-25 | 2018-08-17 | 中冶建工集团有限公司 | Wall column verticality, flatness, levelness detection ruler and its detection method |
| CN110614772A (en) * | 2019-10-31 | 2019-12-27 | 威斯坦(厦门)实业有限公司 | Verticality testing device |
| CN114203319A (en) * | 2021-11-11 | 2022-03-18 | 华能核能技术研究院有限公司 | High-temperature gas cooled reactor steam generator throttling component mounting interface machining device and method |
| CN114203319B (en) * | 2021-11-11 | 2023-03-21 | 华能核能技术研究院有限公司 | High-temperature gas cooled reactor steam generator throttling assembly mounting interface machining device and method |
| CN117308740A (en) * | 2023-12-01 | 2023-12-29 | 煤炭科学技术研究院有限公司 | Multifunctional rock sample measuring device and rock sample measuring method |
| CN117308740B (en) * | 2023-12-01 | 2024-02-27 | 煤炭科学技术研究院有限公司 | Multifunctional rock sample measuring device and rock sample measuring method |
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| CN106441040B (en) | 2019-07-12 |
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