CN206114537U - A device for annotating look inverting rock test piece destruction space form - Google Patents
A device for annotating look inverting rock test piece destruction space form Download PDFInfo
- Publication number
- CN206114537U CN206114537U CN201621156129.2U CN201621156129U CN206114537U CN 206114537 U CN206114537 U CN 206114537U CN 201621156129 U CN201621156129 U CN 201621156129U CN 206114537 U CN206114537 U CN 206114537U
- Authority
- CN
- China
- Prior art keywords
- color
- storehouse
- rock sample
- cylinder
- pipeline
- 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
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Abstract
The utility model discloses a device for annotating look inverting rock test piece destruction space form belongs to rock mechanics technical field. It includes the water delivery unit, match colors unit and dyeing unit, and the unit of matching colors is provided with valve no. 1 including the pump, the colouring material bin that connect gradually and the storehouse of matching colors on the pipeline that the colouring material bin and the storehouse of matching colors are connected, and the water delivery unit is through the pipe connection storehouse of matching colors, the dyeing unit includes the lid of barrel and sealed this barrel, and the rock test piece is placed in the barrel, is provided with feed inlet and discharge gate on cylinder side wall respectively, and the feed inlet is provided with valve no. 2 and manometer through the pipe connection storehouse of matching colors on the pipeline that the feed inlet and the storehouse of matching colors are connected, and the department has installed the filter sieve at the discharge gate. The utility model discloses the device is used for the inverting of the inside destruction form of rock test piece, can provide better help for the rock mechanics experiment.
Description
Technical field
This utility model is related to a kind of rock mechanics technical field, and in particular to a kind of to break for noting color inverting rock sample
The device of bad spatial shape.
Background technology
Rock sample produces destruction after receiving single shaft or triaxial compression test, its underbead crack distribution situation and spatial disruption shape
State becomes the problem for receiving much concern.For a long time, the extractive technique of rock sample destruction spatial shape mainly has CT scan technology
Technology is dug with physical solution.CT scan technology has the advantages that high precision, time are short, but the method high cost, and later stage crackle takes out
Take difficulty big；Physical solution plane technology is dug test specimen solution by cast-cutting saw, is observed, and has the advantages that low cost, but holds
Secondary destruction is caused to test specimen easily, the time (producing during produce during solution plane or mechanical test) of crackle generation is obscured.Cause
This, invent a kind of low cost, the rock sample damage -form of high precision device it is very necessary.
Utility model content
Task of the present utility model is to provide a kind of device that spatial shape is destroyed for noting color inverting rock sample, should
Device is used for rock sample internal sabotage form inverting, can provide preferably help for Rock Mechanics Test.
Its technical solution includes：
A kind of device that spatial shape is destroyed for noting color inverting rock sample, which includes water delivery unit, with color element and
Dye unit, inflator pump, colorant storage bin and the color matching storehouse for including being sequentially connected with color element, in the colorant storage bin
Valve one is provided with the pipeline of color matching storehouse connection, the water delivery unit connects the color matching storehouse by pipeline；
The dye unit includes cylinder and seals the lid of the cylinder, and the rock sample is placed in the cylinder,
Charging aperture and discharging opening are respectively arranged with the cylinder lateral wall, the charging aperture connects the color matching storehouse by pipeline,
Valve two and pressure gauge are provided with the pipeline that charging aperture is connected with the color matching storehouse, filtration are installed in the discharge outlet
Sieve.
Used as a preferred version of the present utility model, the water delivery unit is force (forcing) pump, the force (forcing) pump include the pump housing,
Water tank and control valve.
Used as another preferred version of the present utility model, steel of the cylinder by thickness for 3mm are made, described
The basal diameter of cylinder is 300mm, is highly 500mm.
Preferably, connected by seal buckle between the cylinder and lid.
Preferably, the screen cloth of the sieves is inwardly convex shape structure.
The Advantageous Effects brought by this utility model：
By the water delivery unit that is sequentially connected, with color element and dye unit, disposably can complete inside rock sample
Damage -form inverting, is cooperated by three, can carry out note color to the rock sample in dye unit, can with reference to physical solution plane
Viewing rock sample internal sabotage form.
Steel of the dye unit middle cylinder body by thickness for 3mm are made, and basal diameter is 300mm, is highly 500mm,
This restriction is done to the structure of cylinder, the size can meet the various sizes of test specimen dyeing of 0～400mm.
Sieves is set in the discharge outlet of cylinder, can prevent the gravel particle of rock sample in dyeing course from stopping
Material mouth, and, the screen cloth of sieves is to convex, it is ensured that the rubble of filtration is blocked in inner barrel, without blocking or accumulating
Gather in discharge outlet.
Colorant is sprayed into color matching storehouse by pipeline to colorant storage bin jet by inflator pump, and colorant is converged with water, and formation has
The liquid of color, in the presence of inflator pump, colorant can be sufficiently mixed with water.
This utility model is coordinated by water delivery unit, with color element and dye unit three, practical, can be rock power
Learn experiment and preferably help is provided.
Description of the drawings
This utility model is described further with reference to concrete accompanying drawing：
Structural representations of the Fig. 1 for this utility model device；
Fig. 2 basically illustrates the structural representation of dye unit part；
Fig. 3 basically illustrates the structural representation of color matching cell mesh；
In figure, 1, force (forcing) pump, 2, high pressure spool, 3, dye unit, 31, valve two, 32, pressure gauge, 33, cylinder, 34, lid
Body, 35, seal buckle, 36, discharging opening, 4, rock sample, 5, with color element, 51, colorant storage bin, 52, valve one, 53, color matching
Storehouse, 54, inflator pump, 55, gas tube, 6, sieves.
Specific embodiment
This utility model is elaborated with reference to specific embodiment.
As shown in figure 1, this utility model is used to note the device that color inverting rock sample destroys spatial shape, by three part groups
Into being water delivery unit respectively, with color element and dye unit, water delivery unit and will be delivered to after water and pigment mixing with color element
Dye unit, water delivery unit can adopt force (forcing) pump of the prior art 1, can be manual pressure, such as force (forcing) pump include the pump housing,
Water tank, control valve and plunger, handle upper and lower pressure-raising of the plunger by force (forcing) pump, with color element 5 as shown in figure 3, including connecting successively
Inflator pump 54, colorant storage bin 51 and the color matching storehouse 53 for connecing, is provided with valve on the pipeline of colorant storage bin and the connection of color matching storehouse
Door 1, connects gas tube 55 between inflator pump 54 and colorant storage bin 51, and when valve 1 is opened, inflator pump 54 passes through
Colorant is sprayed into color matching storehouse 53 to 51 jet of colorant storage bin by gas tube 55, and is passed through the water that force (forcing) pump 1 conveys and passed through high-voltage line
Also in color matching storehouse 53, colorant is converged pipe 2 with water, forms the coloured liquid of tool, and high pressure spool 2 can be with the water of resistance to 10MPa
Pressure；As shown in Fig. 2 dye unit 3 includes cylinder 33 and seals the lid 34 of the cylinder, by close between cylinder 33 and lid 34
Closure 35 connects, and rock sample 4 is placed in cylinder 33, on 33 side wall of cylinder is respectively arranged with charging aperture and discharging opening 36,
Charging aperture is provided with valve 2 31 and pressure by pipeline connection color matching storehouse 53 on the pipeline that charging aperture is connected with color matching storehouse 53
Table 32, is installed on sieves 6 at discharging opening 36.
This utility model device substantially using step is：
(1) switch cut out at discharging opening 36, adds water into force (forcing) pump 1, cylinder 33；
(2) rock sample 4 (having done overcompression test) is put in cylinder 33, is sealed using seal buckle 35 and lid 34
Good cylinder；
(3) valve 2 31 is opened, operates force (forcing) pump, pressurizeed to 33 fluid injection of cylinder, and the change of observed pressure table 32, while
Colorant is sprayed into by inflator pump 54 in color matching storehouse 53, water and coloring material for mixing is made；
(4) when setting value being forced in cylinder 33, close valve 2 31；
(5) as pressure is acted on, band color liquid can be entered into inside rock sample 4 along crack, after about 5 minutes, beaten
Material mouth is outputed, liquid can be flowed out through sieves 6, complete release；
(6) seal buckle 35 and lid 34 are opened, takes out rock sample 4；
(7) rock sample 4 is cut according to one fixed width using cast-cutting saw, is obtained in rock sample according to the result of each section
Portion's damage -form.
It should be noted that any equivalent way that those skilled in the art are made under the teaching of this specification, or
Obvious variant all should be in protection domain of the present utility model.
Claims (5)
1. a kind of device that spatial shape is destroyed for noting color inverting rock sample, which includes water delivery unit, with color element and dye
Color element, it is characterised in that：
Inflator pump, colorant storage bin and the color matching storehouse for including being sequentially connected with color element, in the colorant storage bin and matches somebody with somebody
Valve one is provided with the pipeline of color storehouse connection, the water delivery unit connects the color matching storehouse by pipeline；
The dye unit includes cylinder and seals the lid of the cylinder, and the rock sample is placed in the cylinder, in institute
State, the charging aperture connects the color matching storehouse by pipeline, in charging
Valve two and pressure gauge are provided with the pipeline that mouth is connected with the color matching storehouse, sieves are installed in the discharge outlet.
2. it is according to claim 1 for note color inverting rock sample destroy spatial shape device, it is characterised in that：Institute
Water delivery unit is stated for force (forcing) pump, the force (forcing) pump includes the pump housing, water tank and control valve.
3. it is according to claim 1 for note color inverting rock sample destroy spatial shape device, it is characterised in that：Institute
State steel of the cylinder by thickness for 3mm to be made, the basal diameter of the cylinder is 300mm, is highly 500mm.
4. it is according to claim 1 for note color inverting rock sample destroy spatial shape device, it is characterised in that：Institute
State.
5. it is according to claim 1 for note color inverting rock sample destroy spatial shape device, it is characterised in that：Institute
The screen cloth for stating sieves is inwardly convex shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156129.2U CN206114537U (en) | 2016-10-31 | 2016-10-31 | A device for annotating look inverting rock test piece destruction space form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621156129.2U CN206114537U (en) | 2016-10-31 | 2016-10-31 | A device for annotating look inverting rock test piece destruction space form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114537U true CN206114537U (en) | 2017-04-19 |
Family
ID=58526991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621156129.2U Expired - Fee Related CN206114537U (en) | 2016-10-31 | 2016-10-31 | A device for annotating look inverting rock test piece destruction space form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206114537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220794A (en) * | 2019-05-30 | 2019-09-10 | 太原理工大学 | Hollow cylinder rock failure mechanism of rock experimental rig and method under high pore pressure fast pressure relief |
-
2016
- 2016-10-31 CN CN201621156129.2U patent/CN206114537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220794A (en) * | 2019-05-30 | 2019-09-10 | 太原理工大学 | Hollow cylinder rock failure mechanism of rock experimental rig and method under high pore pressure fast pressure relief |
| CN110220794B (en) * | 2019-05-30 | 2024-01-30 | 太原理工大学 | Hollow cylindrical rock damage test device and method under high pore pressure rapid pressure relief |
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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 |
Granted publication date: 20170419 Termination date: 20171031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |