CN206906122U - A kind of rock sample of adjustable contact surface angle makes mould - Google Patents
A kind of rock sample of adjustable contact surface angle makes mould Download PDFInfo
- Publication number
- CN206906122U CN206906122U CN201720617940.4U CN201720617940U CN206906122U CN 206906122 U CN206906122 U CN 206906122U CN 201720617940 U CN201720617940 U CN 201720617940U CN 206906122 U CN206906122 U CN 206906122U
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- China
- Prior art keywords
- plate
- contact surface
- rock sample
- mould
- bottom plate
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- Expired - Fee Related
Links
- 239000011435 rock Substances 0.000 title claims abstract description 36
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The rock sample that the utility model is related to a kind of adjustable contact surface angle makes mould, the purpose with the standard specimen at contact surface inclination angle between different size rock stratum is made for realizing, studies influence of the formation dip to rock sample mechanical behavior in different lithology combining structure test specimen.The rock sample makes mould and is made up of base, Die and mould plate and attachment means, and its center base is made up of substrate, semi arch neck；Die and mould plate is divided into bottom plate, side plate, division board and top plate；Attachment means are made up of vertical rod, connecting rod and bolt.The utility model provides one kind and realizes different rock-layers contact surface inclination angle size, and lower-cost rock sample makes mold mechanism, has preferable popularizing application prospect.
Description
Technical field
It the utility model is related to rock sample manufacture technology field, and in particular to a kind of rock of adjustable contact surface angle
Test sample-producing die, by the perfusion of the different material combination mixture such as coal, sand, cement, gypsum, have not for realizing to make
With the purpose of the standard specimen at contact surface inclination angle between size rock stratum.
Background technology
In rock mechanics field, often there is different inclination angles in the covering to deposit of rock stratum, the stability deposited is covered to rock stratum has one
Fixed influence, and then influence engineering wall rock stability.It is to study different lithology structure interface inclination angle to rock sample power at present
The influence of characteristic is learned, when making rock sample, the test specimen of different lithology is first produced to the contact surface at certain inclination angle, Ran Houtong
Seccotine is crossed to bond the test specimen of different lithology.In the process, different lithology has the making of inclination angle contact surface often
With certain error, the bonding of contact surface is caused certain crack to be present, and then influence rock sample in pressure process
Mechanics shows.There is the rock mould of certain inclination angle contact surface can once generate in same standard specimen different lithology at present
The research of tool rarely has what is heard.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, offer one kind is easy to process, simple in construction, tears open
Dress is convenient, different rock-layers contact surface angle is made, for the rocks test piece mould manufacturing mechanism in rock correlation test.
Technical scheme is used by the utility model solves its technical problem：
A kind of rock sample of adjustable contact surface angle makes mould and is made up of base, Die and mould plate and attachment means, its
Center base is made up of substrate, semi arch neck；Die and mould plate is divided into bottom plate, side plate, division board and top plate；Attachment means are by vertical
Bar, connecting rod and bolt composition.Substrate is articulated and connected with bottom plate, has a connecting hole, spiral shell in substrate and bottom plate both sides
Bolt, nut are connected by connecting hole with indicating the semi arch neck of angle index line, realize angle between regulation substrate and bottom plate
Purpose.Respectively there is the vertical rod that connecting hole is arranged at a top in the both ends of bottom plate, screwed connecting rod connects through vertical rod
Hole is connect to be connected with side plate.Top plate is hard iron sheet, is passed through at the top of the side plate with guide groove, and realization cuts flat with rock sample surface
Purpose.Side plate one side indicates graduation mark along short transverse, realizes the purpose for determining different rock-layers height；Side plate has every 100mm
One neck, the thickness of division board is consistent with neck, realizes the purpose for once generating multiple standard specimens.
The beneficial effects of the utility model：
Used by adopting the above-described technical solution, the utility model can be directly prefabricated into different rock-layers contact surface inclination angle
In the rocks test piece mould of Related Rocks sample, the mould is easy to process, simple in construction, can pour and build up with obvious contact
The cube rock-like materials sample at face inclination angle, shadow of the inclination angle to strata structure stability is studied in being tested for uniaxial compression etc.
Ring.Compared with prior art, there is advantages below：
(1) the utility model, which can pour, builds up the cube rock-like materials sample with different rock-layers contact surface inclination angle,
During available for research different lithology coupling, influence of the inclination angle to rock-like materials mechanical characteristic.
(2) the utility model realizes controllability of the contact surface inclination angle from 0 ° to 90 ° by semi arch neck.
(3) the utility model is skillfully constructed, simple in construction, convenient disassembly.
Brief description of the drawings
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this practicality is new
Type and easily learn many of which with the advantages of, but accompanying drawing described herein be used for provide to it is of the present utility model enter one
Step understands, forms a part of the present utility model, and schematic description and description of the present utility model is used to explain this practicality
It is new, do not form to improper restriction of the present utility model, wherein：
Fig. 1 is that a kind of rock sample of adjustable contact surface angle makes mould side view.
Fig. 2 is that a kind of rock sample of adjustable contact surface angle makes mould top view.
Fig. 3 is that a kind of rock sample of adjustable contact surface angle makes mould front view.
Description of reference numerals：1. the top plate 7. of 5. division board of substrate 2. semi arch neck, 3. bottom plate, 4. side plate 6. hangs down
The nut of 8. connecting rod of straight-bar, 9. bolt 10.
Embodiment
Reference picture 1,2,3 pairs of embodiments of the present utility model illustrate, a kind of rock examination of adjustable contact surface angle
Sample makes mould, is made up of base, Die and mould plate and attachment means, its center base is made up of substrate 1, semi arch neck 2；Mould
Plate is divided into bottom plate 3, side plate 4, division board 5 and top plate 6；Attachment means are made up of vertical rod 7, connecting rod 8, bolt 9 and nut 10.
Rock sample making mould is combined installation first, base and bottom plate 3 are articulated and connected, by substrate 1 and bottom plate 3
After opening angle is according to the graduation mark regulation on semi arch neck 2 to required angle, 9 are bolted on；Both ends are threaded, in
Between porose connecting rod 8 be placed on vertical rod 7；The porose side plate 4 in two both ends is placed in connecting rod 8, with height in side plate 4
The side of deflection scale line inwardly, division board 5 is positioned in the neck of two side plates 4, and connecting rod 8 is acted on by bolt 9
On whole device is fixed.After the assembling for completing mould, the first lithology will be simulated with reference to the altitude scale line of the inner side of side plate 4
Mixture is poured into mould, after being unlikely to deform after surfacing and substantially, continues to irrigate the mixture of second of lithology, extremely
The top of short side side plate 4 is filled into, then inserts top plate 6 from mould side along biside plate top guide groove, by the top of top plate 6
Unnecessary mixture is removed.After rock sample shaping and performance parameters are stable, each Die and mould plate is removed, that is, obtained required
Rock sample.
As described above, embodiment of the present utility model is explained, as long as but essentially without disengaging
Inventive point of the present utility model and effect, infringement is belonged to, the utility model there can be many deformations, this skill to this area
It is obvious for art personnel.Therefore, such variation is also integrally incorporated within the scope of protection of the utility model.
Claims (4)
1. a kind of rock sample of adjustable contact surface angle makes mould, it is characterised in that：By base, Die and mould plate and connection dress
Composition is put, its center base is made up of substrate, semi arch neck, and Die and mould plate is divided into bottom plate, side plate, division board and top plate, connection
Device is made up of vertical rod, connecting rod and bolt, and substrate is articulated and connected with bottom plate, has one in substrate and bottom plate both sides
Connecting hole, bolt, nut are connected by connecting hole with semi arch neck, and the both ends of bottom plate are respectively screwed vertical in the presence of one
Bar, vertical rod has connecting hole through middle part and bottom plate is connected by screwed connecting rod with side plate, and side plate has neck, division board
Thickness it is consistent with neck, can be inserted into neck, top plate can pass through at the top of side plate with guide groove.
2. a kind of rock sample of adjustable contact surface angle according to claim 1 makes mould, it is characterised in that bottom
Substrate is articulated and connected with bottom plate, has a connecting hole in substrate and bottom plate both sides, bolt, nut are by connecting hole with indicating
The semi arch neck connection of angle index line, realize the purpose of angle between regulation substrate and bottom plate.
3. a kind of rock sample of adjustable contact surface angle according to claim 1 makes mould, it is characterised in that side
Plate one side indicates graduation mark along short transverse, realizes the purpose for determining different rock-layers height；Side plate has a card every 100mm
Groove, the thickness of division board is consistent with neck, realizes the purpose for once generating multiple standard specimens.
4. a kind of rock sample of adjustable contact surface angle according to claim 1 makes mould, it is characterised in that top
Plate is hard iron sheet, is passed through at the top of the side plate with guide groove, realizes the purpose for cutting flat with rock sample surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617940.4U CN206906122U (en) | 2017-05-31 | 2017-05-31 | A kind of rock sample of adjustable contact surface angle makes mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617940.4U CN206906122U (en) | 2017-05-31 | 2017-05-31 | A kind of rock sample of adjustable contact surface angle makes mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906122U true CN206906122U (en) | 2018-01-19 |
Family
ID=61286681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617940.4U Expired - Fee Related CN206906122U (en) | 2017-05-31 | 2017-05-31 | A kind of rock sample of adjustable contact surface angle makes mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906122U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693007A (en) * | 2018-06-13 | 2018-10-23 | 河南大学 | Compound rock stratum rocks test block pours mold and preparation method, compound formation sample machining tool and method |
| CN109100205A (en) * | 2018-08-14 | 2018-12-28 | 中冶建筑研究总院（深圳）有限公司 | A kind of mechanical models for rocks sample standard specimen preparation facilities and application method |
| CN109356559A (en) * | 2018-12-19 | 2019-02-19 | 东北大学 | A kind of artificial sample preparation device of hydraulic fracturing experiments containing stratification and application method |
| CN109946136A (en) * | 2019-04-11 | 2019-06-28 | 中国人民解放军军事科学院国防工程研究院 | A kind of inclined clay sample cut mold of depositional plane and its operating method |
| CN110118669A (en) * | 2019-05-22 | 2019-08-13 | 中国科学院武汉岩土力学研究所 | A kind of device drilling through rock core for the default angle of rock mechanics laboratory |
| CN110146352A (en) * | 2019-04-19 | 2019-08-20 | 河海大学 | A kind of sampling die and preparation method for simulating disturbed belt rock mass |
| CN110967235A (en) * | 2020-02-22 | 2020-04-07 | 山西大学 | Manufacturing device and manufacturing method of artificial standard layered rock sample |
| CN112504801A (en) * | 2020-11-24 | 2021-03-16 | 河南理工大学 | Device and method for rapidly preparing variable-section layered rock-like material |
| CN112549255A (en) * | 2020-11-25 | 2021-03-26 | 武汉科技大学 | Sample forming die for detecting performance of refractory gunning mix |
| CN113686699A (en) * | 2021-09-16 | 2021-11-23 | 中国矿业大学 | Device and method for shearing test of rock mass with different properties of rough crack surface layer |
| CN114878279A (en) * | 2022-06-01 | 2022-08-09 | 成都理工大学 | Rock sample manufacturing device and manufacturing method thereof |
-
2017
- 2017-05-31 CN CN201720617940.4U patent/CN206906122U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693007A (en) * | 2018-06-13 | 2018-10-23 | 河南大学 | Compound rock stratum rocks test block pours mold and preparation method, compound formation sample machining tool and method |
| CN109100205A (en) * | 2018-08-14 | 2018-12-28 | 中冶建筑研究总院（深圳）有限公司 | A kind of mechanical models for rocks sample standard specimen preparation facilities and application method |
| CN109356559A (en) * | 2018-12-19 | 2019-02-19 | 东北大学 | A kind of artificial sample preparation device of hydraulic fracturing experiments containing stratification and application method |
| CN109946136A (en) * | 2019-04-11 | 2019-06-28 | 中国人民解放军军事科学院国防工程研究院 | A kind of inclined clay sample cut mold of depositional plane and its operating method |
| CN109946136B (en) * | 2019-04-11 | 2024-06-11 | 中国人民解放军军事科学院国防工程研究院 | Clay sample cutting die with inclined deposition surface and operation method thereof |
| CN110146352B (en) * | 2019-04-19 | 2022-04-29 | 河海大学 | Sample preparation mold for simulating rock mass in disturbed belt and preparation method |
| CN110146352A (en) * | 2019-04-19 | 2019-08-20 | 河海大学 | A kind of sampling die and preparation method for simulating disturbed belt rock mass |
| CN110118669B (en) * | 2019-05-22 | 2020-02-14 | 中国科学院武汉岩土力学研究所 | Device for drilling and taking rock core at fixed angle in rock mechanics laboratory |
| CN110118669A (en) * | 2019-05-22 | 2019-08-13 | 中国科学院武汉岩土力学研究所 | A kind of device drilling through rock core for the default angle of rock mechanics laboratory |
| CN110967235A (en) * | 2020-02-22 | 2020-04-07 | 山西大学 | Manufacturing device and manufacturing method of artificial standard layered rock sample |
| CN112504801A (en) * | 2020-11-24 | 2021-03-16 | 河南理工大学 | Device and method for rapidly preparing variable-section layered rock-like material |
| CN112549255A (en) * | 2020-11-25 | 2021-03-26 | 武汉科技大学 | Sample forming die for detecting performance of refractory gunning mix |
| CN112549255B (en) * | 2020-11-25 | 2024-04-19 | 武汉科技大学 | Sample forming die for detecting refractory gunning material performance |
| CN113686699A (en) * | 2021-09-16 | 2021-11-23 | 中国矿业大学 | Device and method for shearing test of rock mass with different properties of rough crack surface layer |
| CN114878279A (en) * | 2022-06-01 | 2022-08-09 | 成都理工大学 | Rock sample manufacturing device and manufacturing method thereof |
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| 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: 20180119 Termination date: 20180531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |