CN206470127U - A kind of pressure cell of simulation test with similar mat-erial experiment - Google Patents
A kind of pressure cell of simulation test with similar mat-erial experiment Download PDFInfo
- Publication number
- CN206470127U CN206470127U CN201720191013.0U CN201720191013U CN206470127U CN 206470127 U CN206470127 U CN 206470127U CN 201720191013 U CN201720191013 U CN 201720191013U CN 206470127 U CN206470127 U CN 206470127U
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- China
- Prior art keywords
- pressure
- erial
- square plate
- simulation test
- experiment
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Abstract
The utility model discloses a kind of pressure cell of simulation test with similar mat-erial experiment, including square plate and pressure box body, the pressure box body is installed in parallel in the upper face center of square plate, the upper face of the square plate is parallel to be provided with level meter, the lower surface of the square plate corner is provided with adjustable height pin, and the bottom of the adjustable height pin is provided with pressure sensor.The pressure cell of simulation test with similar mat-erial experiment, by the setting of level meter may insure pressure cell can horizontal positioned, it is accurate to ensure the accurate of pressure cell test, pass through the setting of pressure sensor, so that after pressure remained steady gathered data, reduce fluctuating error, measure it is more accurate.
Description
Technical field
The utility model belongs to pressure cell technical field, and in particular to a kind of pressure of simulation test with similar mat-erial experiment
Box.
Background technology
Pressure cell is a kind of sensor for measuring analog material pressure medium, and it is mainly used in laboratory measurement soil, rock
The pressure change of the analog material medium such as stone.It is mainly used in the underground engineering fields such as mining engineering, Geotechnical Engineering.Existing pressure
Power box is in test, due to being not provided with horizon detector device, and error is had in measurement, and in test, often due to ring
Border is shaken or itself shakes, and data acquisition too early, is not acquired in Stationary Random Environments, causes the fluctuation up and down of data, influences
Experimental result.
Utility model content
The purpose of this utility model is to provide a kind of pressure cell of simulation test with similar mat-erial experiment, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of simulation test with similar mat-erial experiment
Pressure cell, including square plate and pressure box body, the pressure box body are installed in parallel in the upper face of square plate
Heart position, the upper face of the square plate is parallel to be provided with level meter, and the lower surface of the square plate corner is installed
There is adjustable height pin, the bottom of the adjustable height pin is provided with pressure sensor.
Further, the side of the pressure sensor is provided with the pressure display screen for showing pressure.
Further, the top of the adjustable height pin is set to threaded portion, and the bottom of the adjustable height pin is set to
Base, and base bottom be arranged on pressure sensor upper face.
Further, the corner of the square plate offers the screwed hole being engaged with threaded portion.
Further, the level meter is collar plate shape level meter, and the level meter is provided with four groups, and level meter is pacified respectively
Mounted in the corner upper face of square plate.
Further, the square plate is not influence the rigid plastic sheet of experiment.
Technique effect of the present utility model and advantage：The pressure cell of simulation test with similar mat-erial experiment, passes through level meter
Setting may insure pressure cell can horizontal positioned, it is accurate to ensure the accurate of pressure cell test, pass through setting for pressure sensor
Put so that the gathered data after pressure remained steady, reduce fluctuating error, it is more accurate to measure.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model；
Fig. 3 is the structural representation of the utility model adjustable height pin.
In figure：1 pressure sensor, 11 pressure display screens, 2 adjustable height pin, 21 bases, 22 threaded portions, 3 square plates,
31 screwed holes, 4 level meters, 5 pressure box bodies.
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 made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of pressure cell of simulation test with similar mat-erial experiment as Figure 1-3, including side
Shape flat board 3 and pressure box body 5, the pressure box body 5 are installed in parallel in the upper face center of square plate 3, institute
State square plate 3 upper face it is parallel level meter 4 is installed, the lower surface of 3 four jiaos of the square plate is provided with adjustable
HEM NOT LEVELED 2, the bottom of the adjustable height pin 2 is provided with pressure sensor 1.
Wherein, the side of the pressure sensor 1 is provided with the pressure display screen 11 for showing pressure.
Wherein, the top of the adjustable height pin 2 is set to threaded portion 22, and the bottom of the adjustable height pin 2 is set to
Base 21, and base 21 bottom be arranged on pressure sensor 1 upper face.
Wherein, the corner of the square plate 3 offers the screwed hole 31 being engaged with threaded portion 22.
Wherein, the level meter 4 is collar plate shape level meter, and the level meter 4 is provided with four groups, and level meter 4 is pacified respectively
Mounted in the corner upper face of square plate 3.
Wherein, the square plate 3 is not influence the rigid plastic sheet of experiment.Rigid plastic sheet is free of irony, it is to avoid test material
Contain magnet material in material, influence measurement accuracy.
It should be noted that the pressure cell of this simulation test with similar mat-erial experiment, may insure by the setting of level meter 4
Pressure box body 5 can horizontal positioned, it is accurate to ensure the accurate of pressure cell test, pass through the setting of pressure sensor 1 so that
Gathered data after pressure remained steady, reduces fluctuating error, and it is more accurate to measure.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of pressure cell of simulation test with similar mat-erial experiment, including square plate (3) and pressure box body (5), its feature
It is：The pressure box body (5) is installed in parallel in the upper face center of square plate (3), the square plate (3)
Upper face it is parallel level meter (4) is installed, the lower surface of square plate (3) corner is provided with adjustable height pin
(2), the bottom of the adjustable height pin (2) is provided with pressure sensor (1).
2. a kind of pressure cell of simulation test with similar mat-erial experiment according to claim 1, it is characterised in that：The pressure
The side of sensor (1) is provided with the pressure display screen (11) for showing pressure.
3. a kind of pressure cell of simulation test with similar mat-erial experiment according to claim 1, it is characterised in that：It is described adjustable
The top of HEM NOT LEVELED (2) is set to threaded portion (22), and the bottom of the adjustable height pin (2) is set to base (21), and base
(21) bottom is arranged on the upper face of pressure sensor (1).
4. a kind of pressure cell of simulation test with similar mat-erial experiment according to claim 1 or 3, it is characterised in that：It is described
The corner of square plate (3) offers the screwed hole (31) being engaged with threaded portion (22).
5. a kind of pressure cell of simulation test with similar mat-erial experiment according to claim 1, it is characterised in that：The level
Instrument (4) is collar plate shape level meter, and the level meter (4) is provided with four groups, and level meter (4) is separately mounted to square plate (3)
Corner upper face.
6. a kind of pressure cell of simulation test with similar mat-erial experiment according to claim 1, it is characterised in that：It is described square
Flat board (3) is not influence the rigid plastic sheet of experiment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191013.0U CN206470127U (en) | 2017-03-01 | 2017-03-01 | A kind of pressure cell of simulation test with similar mat-erial experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191013.0U CN206470127U (en) | 2017-03-01 | 2017-03-01 | A kind of pressure cell of simulation test with similar mat-erial experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206470127U true CN206470127U (en) | 2017-09-05 |
Family
ID=59712902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720191013.0U Expired - Fee Related CN206470127U (en) | 2017-03-01 | 2017-03-01 | A kind of pressure cell of simulation test with similar mat-erial experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206470127U (en) |
-
2017
- 2017-03-01 CN CN201720191013.0U patent/CN206470127U/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 |
Granted publication date: 20170905 Termination date: 20180301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |