CN207423616U - It is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity - Google Patents
It is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity Download PDFInfo
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- CN207423616U CN207423616U CN201721276485.2U CN201721276485U CN207423616U CN 207423616 U CN207423616 U CN 207423616U CN 201721276485 U CN201721276485 U CN 201721276485U CN 207423616 U CN207423616 U CN 207423616U
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Abstract
The utility model offer is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity, including bottom plate and fixed side panel, the bottom plate includes lower platform and the side wall perpendicular to the lower platform, the fixed side panel it is vertical and be detachably secured to the bottom plate and with the side wall vertical connection, the mold further includes mobile side plate, the mobile side plate it is vertical and be detachably secured to the bottom plate and with the side wall vertical connection, the mold further includes plate, the opposite end of the plate is respectively perpendicular and is detachably connected the fixed side panel and the mobile side plate, spirit level is equipped on the side wall and the fixed side panel.The beneficial effects of the utility model：Each side plate of the mold is fixed using dismountable connection, can accurately control the space size in mold, and the mold is also equipped with adjusting horizontal functional, makes the rock mass sample of different size, meets the various demands of the research experiment of rock mass discontinuity.
Description
Technical field
The utility model is related to field of engineering technology more particularly to a kind of make to simulate multiple dimensioned natural rock mass discontinuity
Mold.
Background technology
Tellurian rock mass is internal to there are a large amount of interlaced rock mass discontinuities through various geological structures.Rock
In vivo structural plane and its lower rock mass structure formed of control control the deformation of rock mass, failure mechanism, also just since these are tied
The presence in structure face, the integrality of rock mass substantially reduce, and mechanical property and stability are also subject to serious influence, so as to cause one
The Geological Hazard of series, therefore the mechanical property for accurately holding rock mass discontinuity is to carry out rock mass engineering project estimation of stability
Key factor.
When carrying out experimental study, the shear strength parameter of rock is Stability Analysis of Rock Mass and Reinforcement conceptual design
Important indicator, and the important channel for obtaining these parameters at present is rock mass discontinuity indoor direct shear test.For natural original
On the one hand rock structural plane, the research of direct shear test are that protolith structural plane is difficult to largely obtain, sample there are many shortcomings
Of high cost, the test period is long, it is difficult to meet the needs of a large amount of engineering tests, simultaneously because the limitation of sampling means, easily causes institute
The protolith structural plane upper lower burrs goodness of fit of acquisition is poor, so as to influence the authenticity of experimental study；Another aspect protolith structure is interviewed
Sample just cannot change the size of its size, this is unfavorable for the research of scale effect once obtaining.
In addition found during joint straight shear test is studied, it, will be made if die bottom plate placement is not horizontal
After structural fece sample upper lower burrs are coincide, it may appear that the not parallel situation of flat bottom surface above and below two disks applies method during experiment
During to pressure, the normal pressure of generation gap or application generates bias, and the size in gap and normal direction pressure between causing structural plane
The eccentric degree of power is decided by the two not all right flat degree for trying to get to the heart of a matter face；Again when the lower disc interview being positioned in direct shear test instrument
When sample thickness is excessive, lower wall sample structure face protrusion will be caused excessively high and make direct shear test that can not be normally carried out, and when lower wall knot
When structure face sample thickness is too small, the incomplete exposure of structural plane will be made to cause direct shear test in the down cut box plane of staight scissors instrument
As a result it is inaccurate and lose experiment value.
It is current work therefore, it is possible to quick, low-cost production's different scale and structural fece sample that direct shearing test can be met
Journey circle urgent problem to be solved.
The content of the invention
In view of this, the embodiment of the utility model provides a kind of mould for making and simulating multiple dimensioned natural rock mass discontinuity
Tool.
The embodiment offer of the utility model is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity, including bottom plate
And fixed side panel, the bottom plate include lower platform and the side wall perpendicular to the lower platform, the fixed side panel is vertical and removable
Unload be fixed on the bottom plate and with the side wall vertical connection, the mold further includes mobile side plate, and the mobile side plate hangs down
It is straight and be detachably secured to the bottom plate and with the side wall vertical connection, the mold further includes plate, the plate
Opposite end is respectively perpendicular and removably connects the fixed side panel and the mobile side plate, the side wall and the affixed side
Spirit level is equipped on plate.
Further, the mold further includes four support with adjustable, four support with adjustable be installed on it is described under
Platform lower surface and arrangement it is rectangular.
Further, the bottom plate, the fixed side panel, the mobile side plate and the plate surround end-cover-free
Cuboid mold cavity.
Further, the bottom surface of the fixed side panel and wherein one side is respectively equipped with bottom surface disc and side disc, institute
It states side disc and fixation is bonded with the side wall, the bottom surface disc is bonded fixation with the lower platform.
Further, the bottom surface of the mobile side plate has a fixed disc, the fixed disc fitting be fixed on it is described under
Platform, the one side of the mobile side plate are equipped with card slot, and the side wall passes through the card slot, and the card slot is bolted on institute
It states on side wall.
Further, the mold further includes two plate fixed blocks with identical structure feature, two plates
Fixed block is located at the opposite sides of the plate, and sliding slot, the fixed side panel and the shifting are equipped in the middle part of the plate fixed block
For dynamic side plate through two sliding slots, the two plate fixed blocks are bolted on the fixed side panel and the shifting respectively
On dynamic side plate.
Further, the plate fixed block side is additionally provided with the slot to match with the plate, the plate both sides
Two slots are inserted into respectively.
Further, the side-wall outer side is equipped with the first graduated scale perpendicular to the fixed side panel.
Further, the second graduated scale perpendicular to the side wall, institute are equipped on the inside of the fixed side panel at plate
It states and is equipped with the 3rd graduated scale perpendicular to the lower platform close to side-walls on the inside of fixed side panel.
Further, the 4th graduated scale perpendicular to the side wall is equipped on the outside of the mobile side plate.
The advantageous effect that the technical solution that the embodiment of the utility model provides is brought is：
(1) the utility model is adjusted by support with adjustable and spirit level mutual cooperation, is generally held in mold
On one horizontal plane, the standard of made staight scissors sample ensure that, overcome since the unhorizontal generation sample in mold bottom surface is put down
The not parallel test error brought in straight bottom surface；
(2) the utility model by the graduated scale by adjusting the mobile side plate and plate, so as to accurately control mould
Space size in tool, while the thickness for the graduated scale Control Assay for passing through the fixed side panel, then pour various sizes of
Simulate the sample of protolith structural plane；
(3) mould structure of the utility model is simple, easy to operate, is easily assembled to and dismantles, and convenient for sampling, has larger
Practical value.
Description of the drawings
Fig. 1 is a kind of overall structure signal for making the mold for simulating multiple dimensioned natural rock mass discontinuity of the utility model
Figure；
Fig. 2 is the structure diagram of bottom plate shown in FIG. 1；
Fig. 3 is the left view of bottom plate shown in FIG. 1；
Fig. 4 is the structure diagram of fixed side panel shown in FIG. 1；
Fig. 5 is the structure diagram of mobile side plate shown in FIG. 1；
Fig. 6 is the structure diagram of plate fixed block shown in FIG. 1；
Fig. 7 is the structure diagram of plate shown in FIG. 1.
In figure, 1- bottom plates, 11- side walls, 12- lower platforms, the first graduated scales of 13-, 2- fixed side panels, 21- bottom surfaces disc,
22- sides disc, the second graduated scales of 23-, the 3rd graduated scales of 24-, 3- movement side plates, 31- card slots, the 4th graduated scales of 32-, 33-
Fixed disc, 4- plates, 5- support with adjustable, 6- plate fixed blocks, 61- sliding slots, 62- slots, the first spirit levels of 7-, 8- second
Spirit level.
Specific embodiment
It is new to this practicality below in conjunction with attached drawing to make the purpose of this utility model, technical solution and advantage clearer
Type embodiment is further described.
It please refers to Fig.1, Fig. 2 and Fig. 3, the embodiment of the utility model provide a kind of make and simulate multiple dimensioned natural rock mass
The mold of structural plane, including bottom plate 1 and fixed side panel 2, the bottom plate 1 includes lower platform 12 and perpendicular to the lower platform 12
Side wall 11,12 lower surface of lower platform are installed with four rectangular support with adjustable 5 of arrangement, and 11 outside of side wall is equipped with
Perpendicular to the first graduated scale 13 of the fixed side panel 2, the side wall 11 is additionally provided with the first spirit level 7, and the fixed side panel 2 hangs down
It is straight and be detachably secured to the bottom plate 1 and with 11 vertical connection of side wall, the mold further includes mobile side plate 3, institute
State mobile side plate 3 it is vertical and be detachably secured to the bottom plate 1 and with 11 vertical connection of side wall, the mold further includes
Plate 4 with mutually isostructural two plate fixed blocks 6, by the plate fixed respectively by the opposite end of the plate 4
Block 6 is vertical and is detachably connected the fixed side panel 2 and the mobile side plate 3, the bottom plate 1, the fixed side panel 2, described
Mobile side plate 3 and the plate 4 surround the cuboid mold cavity of an end-cover-free.
It please refers to Fig.1 and Fig. 4, the bottom surface of the fixed side panel 2 and wherein one side is respectively equipped with bottom surface disc 21 and side
Face disc 22, the side disc 22 are bonded and are bolted with the side wall 11, the bottom surface disc 21 with it is described under
Platform 12 is bonded and is bolted, and 2 inside of fixed side panel is equipped at the plate 4 perpendicular to the side wall 11
The second graduated scale 23,2 inside of the fixed side panel is equipped at the side wall 11 perpendicular to the 3rd of the lower platform 12
Graduated scale 24 is additionally provided with the second level device 8 perpendicular to first spirit level 7 on the fixed side panel 2.
It please refers to Fig.1 and Fig. 5, the one side of the mobile side plate 3 is equipped with card slot 31, the side wall 11 passes through the card slot
31, the card slot 31 is bolted on the side wall 11, and the bottom surface of the mobile side plate 3 has fixed disc 33, institute
It states fixed disc 33 to be bonded the lower platform 12 and be bolted, mobile 3 outside of side plate is equipped with perpendicular to the side
4th graduated scale 32 of wall 11.
It please refers to Fig.1 and Fig. 6,6 middle part of plate fixed block is equipped with sliding slot 61, the fixed side panel 2 and the movement
Side plate 3 passes through two sliding slots 61, and 6 both sides of plate fixed block are additionally provided with the slot 62 to match with the plate 4, and two
The plate fixed block 6 is bolted on respectively on the fixed side panel 2 and the mobile side plate 3,4 both sides of plate
Two slots 62 are inserted into respectively.
The specific embodiment of the utility model is：(1) assembled mold according to actual needs：First by the fixed side panel 2
Suitable position is fixed on, the mobile side plate 3 is slided, determines that the mobile side plate 3 is pacified by first graduated scale 13
Holding position, the fixed mobile side plate 3 of installation, then slides two plate fixed blocks 6, passes through second scale respectively
Ruler 23 and the 4th graduated scale 32 determine the fixed position of two plate fixed blocks 6, and two plates are fixed in installation
Two plate fixed blocks 6 are inserted into 4 both sides of plate by fixed block 6 respectively, complete assembled；(2) adjust horizontal：It adjusts
The support with adjustable 5, while by first spirit level 7 and the second level device 8, make the mold holding horizontal；
(3) raw material are poured, determine to pour height by the 3rd graduated scale 24；(4) adjusting the support with adjustable 5 again makes mould
Tool keeps horizontal；(5) it is molded, dismantles mold, dismantle the plate 4, the mobile side plate 3, the fixed side panel 2 successively, take
Go out sample.
Herein, the involved nouns of locality such as forward and backward, upper and lower are to be located at parts in attached drawing in figure and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed scope of the application.
In the case where there is no conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within new spirit and principle, any modifications, equivalent replacements and improvements are made should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of make the mold for simulating multiple dimensioned natural rock mass discontinuity, special for making natural rock mass structural fece sample
Sign is：The mold includes bottom plate and fixed side panel, and the bottom plate includes lower platform and the side wall perpendicular to the lower platform,
The fixed side panel it is vertical and be detachably secured to the bottom plate and with the side wall vertical connection, the mold further includes shifting
Dynamic side plate, the mobile side plate it is vertical and be detachably secured to the bottom plate and with the side wall vertical connection, the mold
Further include plate, the opposite end of the plate is respectively perpendicular and removably connects the fixed side panel and the mobile side
Spirit level is equipped on plate, the side wall and the fixed side panel.
2. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：The mould
Tool further includes four support with adjustable, and four support with adjustable are installed on the lower platform lower surface and arrangement is rectangular.
3. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：The bottom
Plate, the fixed side panel, the mobile side plate and the plate surround the cuboid mold cavity of an end-cover-free.
4. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：It is described solid
Determine the bottom surface of side plate and wherein one side is respectively equipped with bottom surface disc and side disc, the side disc is bonded with the side wall
Fixed, the bottom surface disc is bonded fixation with the lower platform.
5. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：The shifting
The bottom surface of dynamic side plate has fixed disc, and the fixed fixed lower platform of disc fitting, the one side of the mobile side plate is set
There is card slot, the side wall passes through the card slot, and the card slot is bolted on the side wall.
6. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：The mould
Tool further includes the two plate fixed blocks with identical structure feature, and the two plate fixed blocks are located at opposite the two of the plate
Side, the plate fixed block middle part are equipped with sliding slot, and the fixed side panel and the mobile side plate pass through two sliding slots, described in two
Plate fixed block is bolted on respectively on the fixed side panel and the mobile side plate.
7. a kind of as claimed in claim 6 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：It is described to insert
Plate fixed block side is additionally provided with the slot to match with the plate, and two slots are inserted into the plate both sides respectively.
8. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：The side
The first graduated scale perpendicular to the fixed side panel is equipped on the outside of wall.
9. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：It is described solid
Side plate interior sides are determined at plate equipped with the second graduated scale perpendicular to the side wall, and the fixed side panel inside is close to side-walls
Equipped with the 3rd graduated scale perpendicular to the lower platform.
10. a kind of as described in claim 1 make the mold for simulating multiple dimensioned natural rock mass discontinuity, it is characterised in that：It is described
The 4th graduated scale perpendicular to the side wall is equipped on the outside of mobile side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276485.2U CN207423616U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276485.2U CN207423616U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423616U true CN207423616U (en) | 2018-05-29 |
Family
ID=62314462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276485.2U Expired - Fee Related CN207423616U (en) | 2017-09-28 | 2017-09-28 | It is a kind of to make the mold for simulating multiple dimensioned natural rock mass discontinuity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207423616U (en) |
-
2017
- 2017-09-28 CN CN201721276485.2U patent/CN207423616U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20180928 |