CN206696090U - A kind of portable Rock Mechanics Analysis device - Google Patents
A kind of portable Rock Mechanics Analysis device Download PDFInfo
- Publication number
- CN206696090U CN206696090U CN201720420044.9U CN201720420044U CN206696090U CN 206696090 U CN206696090 U CN 206696090U CN 201720420044 U CN201720420044 U CN 201720420044U CN 206696090 U CN206696090 U CN 206696090U
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- CN
- China
- Prior art keywords
- piston rod
- analysis device
- upper casing
- arm
- connection
- 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.)
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Abstract
The utility model discloses a kind of portable Rock Mechanics Analysis device,Including mechanical analysis device body and lower platen,Including mechanical analysis device body and lower platen,Top board is set above lower platen,Top board is fixedly connected with piston rod,Piston rod and piston rod cage connection,Pressure sensor is installed between piston rod shell above piston rod,Piston rod shell middle is provided with sideslip bar,Sideslip bar is slidably connected by fixing device and upright sliding bar,Connection expansion link above piston rod shell,Expansion link one end connects piston rod shell,And the expansion link other end is through upper casing and lower casing mouth of connecting trough and the arm of force,Connection Li-ion batteries piles and central processing unit inside upper casing,Connection LCDs and control button on the outside of upper casing,The mechanical analysis device not only realizes the analysis to rock mechanics and data are more accurate while are also more convenient for using,More importantly its volume is greatly reduced,Therefore easily portable and transport.
Description
Technical field
Mechanical analysis equipment technical field is the utility model is related to, more specifically to a kind of portable rock power
Credit analysis apparatus.
Background technology
With the increase of global energy requirements, shale gas reservoir exploitation causes extensive concern, and the low hole of shale gas is ultralow
The reservoir characteristics oozed determine that it obtains industrialness gas stream, it is necessary to improve its reservoir by extensive horizontal well and artificial fracturing
It is flow conductivity.The long horizontal sections of shale drilling well, the successful implementation of fracturing technique must account for the material properties of rock of shale.Rock
Stone mechanical property is the test job that rock is applied to engineering and rock mechanics theory research must be carried out, and existing rock power
It is heavier to learn research equipment volume ratio, it is more difficult to realize quick and live material properties of rock analysis.
Existing Rock Mechanics Analysis device, although can realize to Rock Mechanics Analysis, the big weight weight of its volume
Therefore it is very inconvenient to carry in use, so as to largely constrain its use range.
Utility model content
1. technical problems to be solved
For Rock Mechanics Analysis device present in prior art, although can realize to Rock Mechanics Analysis,
Therefore its volume is big to carry the problem of very inconvenient in use, the purpose of this utility model is to provide one kind just
Formula Rock Mechanics Analysis device is taken, is not only able to realize to Rock Mechanics Analysis, it is often more important that the Rock Mechanics Analysis device
Its volume is greatly reduced, so that it is more easy to carry and also greatly expands it and use range.
2. technical scheme
To solve the above problems, the utility model adopts the following technical scheme that:
A kind of portable Rock Mechanics Analysis device, including mechanical analysis device body and lower platen, the mechanical analysis
Device body includes upper casing and lower casing, and the upper casing connects lower casing, and the lower platen is placed in lower casing bottom, the lower platen top
Top board is set, and the top board is fixedly connected with piston rod, the piston rod and piston rod cage connection, on the piston rod
Pressure sensor is installed, the piston rod shell middle is provided with sideslip bar, the sideslip between side and piston rod shell
Bar is slidably connected by fixing device and upright sliding bar, and lower platen, the upright sliding bar upper end are welded in the upright sliding bar lower end
Connect at the top of lower casing, connection expansion link above the piston rod shell, the upper casing inner bottom places jack, and upper casing one
Side opens up opening, and the very heavy top/bottom part is provided with notch, and the jack rotation connection arm of force, and described expansion link one end connects piston
Bar shell, and the expansion link other end connects the arm of force, the power through upper casing and lower casing mouth of connecting trough and the arm of force, described arm of force one end
The other end of arm is through opening and stretching out, connection Li-ion batteries piles and central processing unit inside the upper casing, it is described on
Connection LCDs and control button, the Li-ion batteries piles are electrically connected with the central processing unit by wire on the outside of shell,
The central processing unit is electrically connected with control button, LCDs and pressure sensor respectively by wire, the upper casing
Top is provided with portable handle, and the lower casing left bottom offers rock import, base, the bottom are provided with below the lower casing
Seat both ends are provided with leg, are provided with support bar between the middle of the base in the middle part of the leg, turn between the leg and base
Dynamic connection；A kind of described portable Rock Mechanics Analysis device, Li-ion batteries piles liquid crystal is internally provided with device
Display screen and pressure sensor are simultaneously connected by wire, so as to directly display out by the data measured, so that
It is simple that the mechanical analysis device uses enhanced convenience, by the way that leg to be arranged to close up and in mechanical analysis
Portable handle is installed above device body, so that the device carries enhanced convenience, by setting jack and leading to
Expansion link is crossed to be fixedly connected with piston rod shell it is achieved thereby that top board is moved up and down so as to make top board and push
The distance between plate is changed so as to be extruded to being put into rock therein and draw data.
Preferably, one end that the arm of force stretches out is connected with spring, and the spring one end connects the arm of force, and spring is another
On the outside of one end connection lower casing so that spring more makes the arm of force be more easy to back and forth press.
Preferably, the support bar is contraction pole, and two triangles are formed between the leg and support bar, increases leg
Stability, so as to avoid the damage of mechanical analysis device.
3. beneficial effect
Compared with prior art, the beneficial effects of the utility model are：A kind of described portable Rock Mechanics Analysis dress
Put, being internally provided with Li-ion batteries piles LCDs and pressure sensor and connected by wire in device, from
And the data measured can be directly displayed out, so that it is simple that the mechanical analysis device uses enhanced convenience,
By being arranged to close up by leg and being provided with portable handle above mechanical analysis device body, so that the dress
Carrying is put to get up enhanced convenience, by jack is set and be fixedly connected by expansion link with piston rod shell it is achieved thereby that
Top board is moved up and down so as to make the distance between top board and lower platen be changed so as to being put into wherein
Rock extruded and draw data.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the part-structure schematic diagram of the utility model piston rod shell；
Fig. 3 is the theory diagram that the utility model is electrically connected with.
Label declaration in figure：
1st, portable handle；2nd, LCDs；3rd, control button；4th, Li-ion batteries piles；5th, upright sliding bar；6th, outside piston rod
Shell；7th, piston rod；8th, top board；9th, lower platen；10th, base；11st, support bar；12nd, mechanical analysis device body；13rd, pressure passes
Sensor；14th, sideslip bar；15th, fixing device；16th, rock import；17th, leg；18th, expansion link；19th, jack；20th, the arm of force；
21st, central processing unit.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；Described embodiment is only the utility model part of the embodiment；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 made
The every other embodiment obtained；Belong to the scope of the utility model protection.
Embodiment 1：
Refer to Fig. 1-3, a kind of portable Rock Mechanics Analysis device, including mechanical analysis device body 12 and lower platen
9, mechanical analysis device body 12 includes upper casing and lower casing, upper casing connection lower casing, and lower platen 9 is placed in lower casing bottom, on lower platen 9
Side sets top board 8, and top board 8 and lower platen 9 are realized and extruded being placed on their rocks of time, so as to obtain rock
Mechanical Data, top board 8 are fixedly connected with piston rod 7, and piston rod 7 is connected with piston rod shell 6, piston rod 7 top board 8 by
To relative slip is produced during pressure with piston rod shell 6, so that pressure sensor 13 is squeezed to obtain rock mechanics number
Pressure sensor 13 is installed according between the top of, piston rod 7 and piston rod shell 6, the middle of piston rod shell 6 is provided with sideslip
Bar 14, sideslip bar 14 are slidably connected by fixing device 15 and upright sliding bar 5, the lower end of upright sliding bar 5 welding lower platen 9, vertically
At the top of the upper end of slide bar 5 connection lower casing, upright sliding bar 5 and sideslip bar 14 realize that piston rod shell 6 freely up and down moves, outside piston rod
The top connection expansion link 18 of shell 6, upper casing inner bottom places jack 19, and upper casing side opens up opening, the bottom of jack 19
Provided with notch, and jack 19 is rotatablely connected the arm of force 20, the one end of expansion link 18 connection piston rod shell 6, and expansion link 18 is another
End is through upper casing and lower casing mouth of connecting trough and the arm of force 20, and one end connection expansion link 18 of the arm of force 20, the other end of the arm of force 20, which runs through, to be opened
Mouth simultaneously stretches out, and realizes that control piston rod shell 6 moves up and down, connection Li-ion batteries piles 4 and central processing inside upper casing
Device 21, upper casing outside connection LCDs 2 and control button 3, Li-ion batteries piles 4 pass through wire and the electricity of central processing unit 21
Property connection, central processing unit 21 is electrically connected with control button 3, LCDs 2 and pressure sensor 13 respectively by wire,
Electronic device in device is connected so as to ensure the work normally coordinated between them, portable handle is installed at the top of upper casing
1, lower casing left bottom offers rock import 16, and base 10 is provided with below lower casing, and the both ends of base 10 are provided with leg 17, branch
Support bar 11 is installed between the middle part of pin 17 and the middle part of base 10, is rotatablely connected between leg 17 and base 10.
Wherein, in actual applications, one end that the arm of force 20 stretches out is connected with spring, and spring one end connects the arm of force 20,
And on the outside of spring other end connection lower casing, spring more makes the arm of force 20 be more easy to back and forth press；Support bar 11 is contraction pole, leg 17
Two triangles are formed between support bar 11, increase the stability of leg 17, so as to avoid the damage of mechanical analysis device.
Operation principle：The first step takes the rock of appropriate other size to pass through rock first, it is necessary to when carrying out mechanical analysis to rock
Rock is placed on lower platen 9 by stone import 16, is then opened device by control button 3, second step, by coming and going pressing force
Arm 20 extends expansion link 18 so that piston rod shell 6 decline top board 8 simultaneously and also decline, until top board 8 and pushing
Plate 9 starts to extrude rock, and at this moment piston rod 7 rises and the top squeeze pressure sensor 13 of piston rod 7, at this moment pressure sensor
Pressure will be converted into corresponding data by central processing unit 21 and be shown by LCDs 2, the 3rd step by 13,
Use is later closed up leg 17 in order to carry and transport by support bar 11.
It is described above；The only preferable embodiment of the utility model；But the scope of protection of the utility model is not
It is confined to this；Any one skilled in the art is in the technical scope that the utility model discloses；According to this practicality
New technical scheme and its improvement design is subject to equivalent substitution or change；It should all cover in the scope of protection of the utility model
It is interior.
Claims (3)
1. a kind of portable Rock Mechanics Analysis device, including mechanical analysis device body（12）And lower platen（9）, its feature exists
In：The mechanical analysis device body（12）Including upper casing and lower casing, the upper casing connects lower casing, the lower platen（9）It is placed in
Lower casing bottom, the lower platen（9）Top sets top board（8）, the top board（8）With piston rod（7）It is fixedly connected, it is described
Piston rod（7）With piston rod shell（6）Connection, the piston rod（7）Top and piston rod shell（6）Between be provided with pressure biography
Sensor（13）, the piston rod shell（6）Middle is provided with sideslip bar（14）, the sideslip bar（14）Pass through fixing device
（15）With upright sliding bar（5）It is slidably connected, the upright sliding bar（5）Weld lower platen in lower end（9）, the upright sliding bar（5）On
At the top of end connection lower casing, the piston rod shell（6）Top connection expansion link（18）, the upper casing inner bottom placement jack
（19）, and upper casing side opens up opening, the jack（19）Bottom is provided with notch, and jack（19）It is rotatablely connected the arm of force
（20）, the expansion link（18）One end connects piston rod shell（6）, and expansion link（18）The other end is connected through upper casing with lower casing
Notch and the arm of force（20）, the arm of force（20）One end connects the arm of force（20）, the arm of force（20）The other end through opening and to
Outer extension, the upper casing inside connection Li-ion batteries piles（4）And central processing unit（21）, the upper casing outside connection liquid crystal
Display screen（2）And control button（3）, the Li-ion batteries piles（4）Pass through wire and central processing unit（21）It is electrically connected with, it is described
Central processing unit（21）By wire respectively with control button（3）, LCDs（2）And pressure sensor（13）Electrically connect
Connect, portable handle is installed at the top of the upper casing（1）, the lower casing left bottom offers rock import（16）, under the lower casing
Side is provided with base（10）, the base（10）Both ends are provided with leg（17）, the leg（17）Middle part and base（10）In
Support bar is installed between portion（11）, the leg（17）With base（10）Between be rotatablely connected.
A kind of 2. portable Rock Mechanics Analysis device according to claim 1, it is characterised in that：The arm of force（20）To
One end of outer extension is connected with spring, and the spring one end connects the arm of force（20）, and on the outside of spring other end connection lower casing.
A kind of 3. portable Rock Mechanics Analysis device according to claim 1, it is characterised in that：The support bar（11）
For contraction pole, the leg（17）With support bar（11）Between form two triangles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420044.9U CN206696090U (en) | 2017-04-20 | 2017-04-20 | A kind of portable Rock Mechanics Analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420044.9U CN206696090U (en) | 2017-04-20 | 2017-04-20 | A kind of portable Rock Mechanics Analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696090U true CN206696090U (en) | 2017-12-01 |
Family
ID=60445600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420044.9U Expired - Fee Related CN206696090U (en) | 2017-04-20 | 2017-04-20 | A kind of portable Rock Mechanics Analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272565A (en) * | 2020-03-10 | 2020-06-12 | 大连理工大学 | Test method for detecting rock mechanical parameters |
| CN111272981A (en) * | 2020-03-10 | 2020-06-12 | 大连理工大学 | Rock mechanics analysis device and use method thereof |
-
2017
- 2017-04-20 CN CN201720420044.9U patent/CN206696090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111272565A (en) * | 2020-03-10 | 2020-06-12 | 大连理工大学 | Test method for detecting rock mechanical parameters |
| CN111272981A (en) * | 2020-03-10 | 2020-06-12 | 大连理工大学 | Rock mechanics analysis device and use method thereof |
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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: 20171201 Termination date: 20180420 |