CN206348278U - A kind of macroscopical crack observation device of uniaxial compression coal petrography - Google Patents
A kind of macroscopical crack observation device of uniaxial compression coal petrography Download PDFInfo
- Publication number
- CN206348278U CN206348278U CN201720051221.0U CN201720051221U CN206348278U CN 206348278 U CN206348278 U CN 206348278U CN 201720051221 U CN201720051221 U CN 201720051221U CN 206348278 U CN206348278 U CN 206348278U
- Authority
- CN
- China
- Prior art keywords
- bar
- glass
- microscope
- base
- observation
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model proposes a kind of macroscopical crack observation device of uniaxial compression coal petrography, solve large scale equipment in the prior art and the problem of difficult, space-consuming is big, observation adjustment is difficult is combined with forcing press.The utility model includes base, base is rotated with glass seat and is connected, base is rotated with carrier base and is connected, glass seat is provided with safety glass, carrier base is provided with support, support is provided with light microscope, and light microscope is connected by translation interface with microscope camera, and the USB interface of microscope camera is connected by USB data line with computer；The utility model realizes the trickle observation in coal petrography crack, meets the thin sight crack observation experiment within image magnification 2000；Realize real-time monitored and the image storage of crack propagation process；Safety glass and microscope can realize synchronous rotary, microscope is always maintained at preferable observation angle with safety glass, strengthen observation effect；Support can realize folding with glass, flexible, economic and reliable.
Description
Technical field
The utility model is related to coal petrography Laboratory Observation, particularly relates to a kind of coal petrography uniaxial compression and carefully sees crack observation dress
Put.
Background technology
At present, large-scale equipment（Such as CT and SEM）It is harsh to experimental enviroment and range request excessively, realize and observe non-in loading
It is often difficult, main reason is that large-scale instrument is combined more difficulty with forcing press, it is impossible to realize in loading procedure and see crack to thin
Observation；Simultaneously large-scale scope is more heavy, and space-consuming is larger, and observation adjustment is difficult.
Utility model content
Crack observation device is carefully seen the utility model proposes a kind of coal petrography uniaxial compression, solves that prior art is medium-and-large-sized to be set
It is standby that the problem of difficult, space-consuming is big, observation adjustment is difficult is combined with forcing press.
What the technical solution of the utility model was realized in：A kind of coal petrography uniaxial compression carefully sees crack observation device, bag
Base is included, base is rotated with glass seat and is connected, and base is rotated with carrier base and is connected, and glass seat is provided with safety glass, carrier base
Support is provided with, support is provided with light microscope, and light microscope is connected by translation interface with microscope camera, micro-
The USB interface of mirror camera is connected by USB data line with computer；
Described glass seat is hinged with two the first bars, and two the first bars are hinged with two the second bars respectively, two second
Bar is individually fixed in the both sides of carrier base, and parallel four-bar linkage is surrounded between glass seat, the first bar, the second bar and carrier base；
Described support include the 3rd bar, the 4th bar, the 5th bar, the 6th bar and the 7th bar, the 3rd bar be hollow stem and with
Carrier base is hinged, and the 3rd bar is provided with screw, and the 3rd bar is slidably matched with the 4th bar, and the 4th bar is hinged with the 5th bar, the 5th bar
Light microscope is provided with, the 5th bar is hinged with the 6th bar, the 6th bar coordinates with stopper slot, stopper slot is fixed on the 4th bar,
First bar is hinged with the 7th bar, and the 7th bar coordinates with limited block, and limited block is fixed on carrier base.
Described glass seat is hinged with safety glass.
Advantage of the present utility model：Crack expansion process is observed by light microscope, coal petrography crack is realized
Trickle observation, meets the thin sight crack observation experiment within image magnification 2000；It is aobvious using the first optics of microscope image pick-up
Micro mirror and computer are connected, and realize real-time monitored and the image storage of crack propagation process；Safety glass and microscope can
Synchronous rotary is realized, microscope is always maintained at preferable observation angle with safety glass, strengthens observation effect；Support and glass
It can be achieved to fold, flexible, economic and reliable.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model front view.
Fig. 3 is the utility model side view.
In figure：1- bases, 2- glass seat, 3- carrier bases, 4- safety glass, 5- light microscopes, 6- translation interfaces, 7- shows
Micro mirror camera, 8-USB interfaces, 9-USB data wires, 10- computers, the bars of 11- first, the bars of 12- second, the bars of 13- the 3rd, 14-
4th bar, the bars of 15- the 5th, the bars of 16- the 6th, the bars of 17- the 7th, 18- screws, 19- limited blocks, 20- stopper slots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in Fig. 1 ~ 3, a kind of coal petrography uniaxial compression carefully sees crack observation device, including base 1, base 1 and glass seat 2
Connection is rotated, base 1 is rotated with carrier base 3 and is connected, glass seat 2 is provided with safety glass 4, carrier base 3 is provided with support, support
Light microscope 5 is provided with, light microscope 5 is connected by translation interface 6 with microscope camera 7, microscope camera 7
USB interface 8 is connected by USB data line 9 with computer 10；
Described glass seat 2 is hinged with two the first bars 11, and two the first bars 11 are hinged with two the second bars 12 respectively, and two
Individual second bar 12 is individually fixed in the both sides of carrier base 3, is surrounded between the 2, first bar 11 of glass seat, the second bar 12 and carrier base 3
Parallel four-bar linkage；
Described support includes the 3rd bar 13, the 4th bar 14, the 5th bar 15, the 6th bar 16 and the 7th bar 17, the 3rd bar 13
It is hinged for hollow stem and with carrier base 3, the 3rd bar 13 is provided with screw 18, the 3rd bar 13 is slidably matched with the 4th bar 14, the 4th
Bar 14 is hinged with the 5th bar 15, and the 5th bar 15 is provided with light microscope 5, and the 5th bar 15 is hinged with the 6th bar 16, the 6th bar 16
Coordinate with stopper slot 20, stopper slot 20 is fixed on the 4th bar 14, the first bar 11 is hinged with the 7th bar 17, the 7th bar 17 with it is spacing
Block 19 coordinates, and limited block 19 is fixed on carrier base 3.
Described glass seat 2 is hinged with safety glass 4.
High grade of transparency safety glass 4 is arranged on glass seat 2, light microscope 5 is placed on support, light is set
Microscope parameter and angle are learned, then microscope camera 7 is connected on light microscope 5 by translation interface 6, passed through
USB interface 8 connects microscope camera 7 with computer 10.It is ready in coal petrography uniaxial compression test and starts loading
Afterwards, computer 10 and start recording image are started, by calculating the thin sight crack observation realized to coal petrography sample.
Parallel four-bar linkage, swinging mounting seat 3 are surrounded between the 2, first bar 11 of glass seat, the second bar 12 and carrier base 3
When simultaneously drive glass seat 2 rotate, safety glass 4 and light microscope 5 is remained the observation angle set.
Support can realize telescopic folding, and the 3rd bar 13, the 7th bar 17 and carrier base 3 surround triangular support structure, the 7th
Bar 17 is fixed by limited block 19, and the 4th bar 14, the 5th bar 15 and the 6th bar 16 surround triangular support structure, and the 6th bar 16 leads to
Stopper slot 20 is crossed to fix；3rd bar 13 is hollow stem, and hollow stem is the bar of inner hollow, and the 4th bar 14 is inserted in the 3rd bar 13,
When the screw 18 on the 3rd bar 13 is screwed, screw 18 holds out against the 4th bar 14, and the 3rd bar 13 is fixedly connected with the 4th bar 14, screw
During 18 release, the 4th bar 14 can slide up and down to adjust the high experimental of light microscope 5 in the 3rd bar 13.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of macroscopical crack observation device of uniaxial compression coal petrography, including base（1）, it is characterised in that：Base（1）With glass seat
（2）Rotate connection, base（1）With carrier base（3）Rotate connection, glass seat（2）It is provided with safety glass（4）, carrier base（3）On
Provided with support, support is provided with light microscope（5）, light microscope（5）Pass through translation interface（6）With microscope camera
（7）Connection, microscope camera（7）USB interface（8）Pass through USB data line（9）With computer（10）Connection；
Described glass seat（2）With two the first bars（11）It is hinged, two the first bars（11）Respectively with two the second bars（12）Hinge
Connect, two the second bars（12）It is individually fixed in carrier base（3）Both sides, glass seat（2）, the first bar（11）, the second bar（12）With
Carrier base（3）Between surround parallel four-bar linkage；
Described support includes the 3rd bar（13）, the 4th bar（14）, the 5th bar（15）, the 6th bar（16）With the 7th bar（17）, the
Three bars（13）For hollow stem and and carrier base（3）It is hinged, the 3rd bar（13）It is provided with screw（18）, the 3rd bar（13）With the 4th bar
（14）It is slidably matched, the 4th bar（14）With the 5th bar（15）It is hinged, the 5th bar（15）It is provided with light microscope（5）, the 5th bar
（15）With the 6th bar（16）It is hinged, the 6th bar（16）With stopper slot（20）Coordinate, stopper slot（20）It is fixed on the 4th bar（14）On,
First bar（11）With the 7th bar（17）It is hinged, the 7th bar（17）With limited block（19）Coordinate, limited block（19）It is fixed on carrier base
（3）On.
2. the macroscopical crack observation device of a kind of uniaxial compression coal petrography according to claim 1, it is characterised in that：Described glass
Glass seat（2）With safety glass（4）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051221.0U CN206348278U (en) | 2017-01-17 | 2017-01-17 | A kind of macroscopical crack observation device of uniaxial compression coal petrography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051221.0U CN206348278U (en) | 2017-01-17 | 2017-01-17 | A kind of macroscopical crack observation device of uniaxial compression coal petrography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206348278U true CN206348278U (en) | 2017-07-21 |
Family
ID=59324822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720051221.0U Expired - Fee Related CN206348278U (en) | 2017-01-17 | 2017-01-17 | A kind of macroscopical crack observation device of uniaxial compression coal petrography |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206348278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459303A (en) * | 2018-10-31 | 2019-03-12 | 河海大学 | Portable micro- tension and compression loading device in place |
| CN117233011A (en) * | 2023-11-02 | 2023-12-15 | 中国石油天然气集团有限公司 | Portable mechanical testing equipment |
-
2017
- 2017-01-17 CN CN201720051221.0U patent/CN206348278U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459303A (en) * | 2018-10-31 | 2019-03-12 | 河海大学 | Portable micro- tension and compression loading device in place |
| CN117233011A (en) * | 2023-11-02 | 2023-12-15 | 中国石油天然气集团有限公司 | Portable mechanical testing equipment |
| CN117233011B (en) * | 2023-11-02 | 2024-03-05 | 中国石油天然气集团有限公司 | Portable mechanical testing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206348278U (en) | A kind of macroscopical crack observation device of uniaxial compression coal petrography | |
| CN209208829U (en) | A kind of pathology department's sample transfer device | |
| CN204989617U (en) | Cell -phone is made a video recording and is used microscope ocular mount | |
| CN209683751U (en) | A kind of computer monitor handling device | |
| CN204935447U (en) | Clamping device during workpiece is fixed | |
| CN203738628U (en) | Clamp for clamping fragile test pieces with protrusions | |
| CN209142712U (en) | A kind of placing box of concrete bouncing back instrument | |
| CN203084294U (en) | Magnifying glass with supports | |
| CN105072397B (en) | A kind of new equipment scene based on electric substation's Visualization Platform is told somebody what one's real intentions are system | |
| CN210015127U (en) | Power strip test support | |
| CN207976366U (en) | A kind of viscosimeter examined for pressure-sensitive colloidality | |
| CN212483312U (en) | Observation table for optical detection equipment | |
| CN211148803U (en) | Portable lightning arrester detection device | |
| CN201084051Y (en) | Multifunctional computer display screen | |
| CN205987625U (en) | English translation machine protective housing | |
| CN205564263U (en) | From lock guitar wall mount arm bracket set | |
| CN205103712U (en) | Portable computer of assembling | |
| CN206876939U (en) | Portable light path converting objective table | |
| CN206863032U (en) | A kind of device for being applicable flexible fibre fracture and preparing and observing | |
| CN204719609U (en) | A kind of novel computer usb expansion mouth device | |
| CN210488386U (en) | Special control host for binocular stereo vision measurement | |
| CN209673540U (en) | A kind of fur quality inspection equipment | |
| CN216133252U (en) | Auxiliary lighting device is used in material evidence appraisal | |
| CN216977662U (en) | Protective equipment for security escort | |
| CN204223373U (en) | Glass crushed aggregate case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20180117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |