CN105866447B - Chemical experiment detection sample destroys the display recorder of change procedure - Google Patents
Chemical experiment detection sample destroys the display recorder of change procedure Download PDFInfo
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- CN105866447B CN105866447B CN201610199703.0A CN201610199703A CN105866447B CN 105866447 B CN105866447 B CN 105866447B CN 201610199703 A CN201610199703 A CN 201610199703A CN 105866447 B CN105866447 B CN 105866447B
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- sample
- balancing gate
- gate pit
- base
- change procedure
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention discloses the display recorder that a kind of chemical experiment detection sample destroys change procedure, including piston, upper lid, balancing gate pit and base, balancing gate pit is located on base, upper lid is pressed in balancing gate pit, piston penetrates from the upper end of upper lid, and go deep into balancing gate pit, the lower end of piston is provided with sample pressurization cap, the excircle of sample is wrapped with rubber membrane, drainpipe is equipped with permeable stone and sample the pressurization cap of sample upper end, the side wall of balancing gate pit is provided with thermal infrared imager, and ultrasonic rebound test device and thermal infrared imager are respectively connected with monitoring host computer.Chemical experiment detection sample provided by the invention destroys the display recorder of change procedure, can intuitively show and record sample and destroy change procedure.By the thermal infrared imager rationally set and coordinate ultrasonic rebound test device, and stored by showing to play and record, experimenter can be allowed intuitively to see and record the real-time change of sample.
Description
Technical field
The present invention relates to chemical material to test detection register instrument technical field, especially a kind of chemical experiment detection sample
Destroy the display recorder of change procedure.
Background technology
The parameter such as detection material sample composition and intensity and change performance is an important process in chemical experiment.Mesh
Before, it is many for the material sample detecting instrument species during chemical experiment.Such as by detect recorder determine cohesive soil,
The shearing strength and stress-strain relation of the soil sample such as silt and sandy soil.
Prevent from collapsing the elastic membrane splashed due to being enclosed with one layer on the outside of sample, sample is oppressed up to rupture process, in elasticity
Under film protection, naked eyes are difficult to observe substantial destruction result, cause the instrument to seem not directly perceived in teaching process.Due to
Traditional detection recorder can not intuitively show and record the real-time change situation of test sample, prevent it from being used directly to
Teaching process, and be also required to experienced laboratory technician in laboratory use and operated.The whole reality of traditional detection recorder
The process of testing can not effectively, be intuitively recorded, so as to be brought inconvenience further to research and analyse.
The content of the invention
It is not easy that observed and what can not be recorded and show asks to solve to be currently used for detect during material sample to exist
Topic and deficiency, the present invention provide the display recorder that a kind of chemical experiment detection sample destroys change procedure.
To achieve the above object, the technical scheme is that：
A kind of chemical experiment detection sample destroys the display recorder of change procedure, including base and balancing gate pit, the pressure
Power room is the cylindrical body of upper and lower ends opening, and the lower surface of balancing gate pit is located on the upper surface of base, the upper end face pressure of balancing gate pit
Provided with upper lid；The center of upper lid is provided with vertical through holes, in vertical through holes activity be coated with motion bar, the activity in balancing gate pit
The lower surface of bar is installed with the sample pressurization cap of cylinder, and the center of base upper surface corresponding with sample pressurization cap is provided with cylinder
The sample mounting table of shape, the sample of cylinder is placed between the upper surface of sample mounting table and sample pressurization cap lower surface；Pressure
The upper surface of base in power room is provided with chute, is provided with the montant moved radially along sample in chute, montant is arranged with along vertical
The support arm that direction is slided, the front end of support arm are provided with first pressure protective cover, ultrasonic rebound are provided with first pressure protective cover
Test device, the opposite side of sample corresponding with sample side where ultrasonic rebound test device is provided with to be matched with sample excircle
Arc reflection plate；The side wall of balancing gate pit is provided with thermal infrared imager, and ultrasonic rebound test device and thermal infrared imager are respectively connected with
Monitoring host computer.
Preferably, the excircle of the sample is wrapped with rubber membrane, and arc reflection plate is located at the outside of rubber membrane.
Preferably, the upper surface of the sample mounting table is provided with the first permeable stone, and sample is located at the upper end of the first permeable stone
Face；The upper surface of sample is provided with the second permeable stone.
Preferably, drainpipe is coated with the sample pressurization cap, the mouth of pipe and sample of drainpipe one end pressurize under cap
End face is concordant, and the other end of drainpipe passes from base；Pressure pipe and measuring system connecting tube, pressure are also equipped with base
One end of pipe connects with the inner chamber of balancing gate pit, and the other end of pressure pipe passes from base, one end of measuring system connecting tube from
The upper surface of sample mounting table passes, and the other end of measuring system connecting tube passes from base.
Preferably, thermal infrared imager is located in balancing gate pit's side wall in balancing gate pit, and the second pressure is arranged with outside thermal infrared imager
Power protective cover.
Preferably, thermal infrared imager is located in balancing gate pit's side wall outside balancing gate pit.
Preferably, the monitoring host computer includes processor, storage element and display unit, and processor is by infrared thermal imagery information
Sample damage curve is formed with ultrasonic rebound information combination.M- pressure history when can include, pressure-deformation change are bent
Line etc..
The beneficial effects of the invention are as follows：
Chemical experiment detection sample provided by the invention destroys the display recorder of change procedure, intuitively can show and record
Sample destroys change procedure.By the thermal infrared imager rationally set and coordinate ultrasonic rebound test device, and broadcast by display
Storage is put and recorded, experimenter can be allowed intuitively to see and record the real-time change of sample.The present invention is simple in construction, is easy to grasp
Make, experimental phenomena can intuitively be shown, facilitate operator to observe and record.
Brief description of the drawings
Fig. 1 is the structural representation one of the present invention；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is the structural representation two of the present invention；
Fig. 4 is Fig. 3 B-B sectional views；
In figure：1. motion bar, lid, 3. balancing gate pits, 4. samples pressurization cap, 5. second permeable stones, 6. rubber membranes, 7. examinations on 2.
Sample, 8. drainpipes, 9. draining valves, 10. measuring system connecting tubes, 11. bases, 12. pressure pipes, 13. pull bars, 14. inner chambers, 15.
Reflecting plate, 16. montants, 17. first pressure protective covers, 18. ultrasonic rebound test devices, 19. support arms, 20. second pressures are prevented
Shield, 21. thermal infrared imagers, 22. chutes, 23. first permeable stones.
Embodiment
Embodiment 1：Referring to Fig. 1-2, a kind of display recorder that can intuitively show and record sample and destroy change procedure.It is aobvious
Show that recorder is provided with motion bar 1, upper lid 2, balancing gate pit 3 and base 11, balancing gate pit 3 is the cylindrical body of upper and lower ends opening, pressure
Room 3 is set on the pedestal 11, and upper lid 2 is pressed in balancing gate pit 3, and upper lid 2 and base 11 are fixed by pull bar 13.The center of upper lid 2
Provided with vertical through holes, in vertical through holes activity be coated with motion bar 1, the lower surface of the motion bar 1 in balancing gate pit 3 is installed with
The sample pressurization cap 4 of cylinder, the center of the upper surface of base 11 corresponding with sample pressurization cap 4 are provided with cylindrical sample and placed
Platform, the sample 7 of cylinder, the lower surface of sample 7 are placed between the upper surface of sample mounting table and sample pressurization cap 7 lower surface
Be provided with the first permeable stone 23 between the upper surface of sample mounting table, the upper surface of sample 7 and the lower surface of sample pressurization cap 7 it
Between be provided with the second permeable stone 5, the excircle of sample 7 is wrapped with rubber membrane 6.Drainpipe 8, draining are coated with sample pressurization cap 8
The mouth of pipe of the one end of pipe 8 is concordant with the lower surface of sample pressurization cap 8, and the other end of drainpipe 8 passes from base 11, drainpipe 8
End be connected with draining valve 9.
It is equipped with pressure pipe 12 and measuring system connecting tube 10 in base 11, one end of pressure pipe 12 is interior with balancing gate pit 3
Chamber 14 connects, and the other end of pressure pipe 12 connects air compressor or compression pump after being passed from base 11.Measuring system connects
One end of pipe 10 passes from the upper surface of sample mounting table, and the other end of measuring system connecting tube 10 connects after being passed from base 11
Connect measuring apparatus.The upper surface of base 11 in balancing gate pit 3 is provided with chute 22, and being provided with chute 22 can move radially along sample 7
Montant 16, montant 16 is arranged with the support arm 19 that can vertically slide, and the front end of support arm 19 is prevented provided with first pressure
Shield, first pressure protective cover is interior to be provided with ultrasonic rebound test device 18.With the side of 18 place sample of ultrasonic rebound test device 7
The opposite side of corresponding sample 7 is provided with the arc reflection plate 15 matched with the excircle of sample 7.Balancing gate pit's side wall in balancing gate pit 3
It is arranged with second pressure protective cover provided with thermal infrared imager 21, outside thermal infrared imager 21, ultrasonic rebound test device 18 and infrared
Thermal imaging system 21 is respectively connected with monitoring host computer.Monitoring host computer includes processor, storage element and display unit, and processor is by infrared warm
As information and ultrasonic rebound information combination form sample damage curve.
Experimenter gathers sample 7 in real time when testing, by ultrasonic rebound test device 18 and thermal infrared imager 21
The state at each moment, ultrasonic rebound test device 18 and thermal infrared imager 21 by the data transfer collected to monitoring host computer,
Monitoring host computer stores and shows the state change of sample 7, and experimenter can intuitively observe and recorded 7 each moment of sample
State.
Embodiment 2：Referring to Fig. 3-4, the present embodiment is substantially the same manner as Example 1, and something in common repeats no more, difference
It is：Thermal infrared imager 21 is located in balancing gate pit's side wall outside balancing gate pit 3, and structure is simpler.
Claims (5)
1. a kind of chemical experiment detection sample destroys the display recorder of change procedure, including base and balancing gate pit, it is characterized in that：
The balancing gate pit is the cylindrical body of upper and lower ends opening, and the lower surface of balancing gate pit is located on the upper surface of base, balancing gate pit it is upper
End face pressure is provided with upper lid；The center of upper lid is provided with vertical through holes, in vertical through holes activity be coated with motion bar, in balancing gate pit
The lower surface of motion bar be installed with the sample pressurization cap of cylinder, set with the center of the corresponding base upper surface of sample pressurization cap
There is the sample mounting table of cylinder, the examination of cylinder is placed between the upper surface of sample mounting table and sample pressurization cap lower surface
Sample；The upper surface of base in balancing gate pit is provided with chute, is provided with the montant moved radially along sample in chute, montant is arranged with edge
The support arm that vertical direction slides, the front end of support arm are provided with first pressure protective cover, ultrasound are provided with first pressure protective cover
Rebound test device, the opposite side of sample corresponding with sample side where ultrasonic rebound test device are provided with and sample excircle
The arc reflection plate of matching；The side wall of balancing gate pit is provided with thermal infrared imager, and ultrasonic rebound test device and thermal infrared imager connect
It is connected to monitoring host computer；The excircle of the sample is wrapped with rubber membrane, and arc reflection plate is located at the outside of rubber membrane；The sample
Drainpipe is coated with pressurization cap, the mouth of pipe of drainpipe one end is concordant with the lower surface of sample pressurization cap, the other end of drainpipe
Passed from base；Pressure pipe and measuring system connecting tube, one end of pressure pipe and the inner chamber of balancing gate pit are also equipped with base
Connection, the other end of pressure pipe pass from base, and one end of measuring system connecting tube passes from the upper surface of sample mounting table,
The other end of measuring system connecting tube passes from base.
2. chemical experiment detection sample according to claim 1 destroys the display recorder of change procedure, it is characterized in that：Institute
The upper surface for stating sample mounting table is provided with the first permeable stone, and sample is located at the upper surface of the first permeable stone；The upper surface of sample is set
There is the second permeable stone.
3. chemical experiment detection sample according to claim 1 destroys the display recorder of change procedure, it is characterized in that：It is red
Outer thermal imaging system is located in balancing gate pit's side wall in balancing gate pit, and second pressure protective cover is arranged with outside thermal infrared imager.
4. chemical experiment detection sample according to claim 1 destroys the display recorder of change procedure, it is characterized in that：It is red
Outer thermal imaging system is located in balancing gate pit's side wall outside balancing gate pit.
5. the chemical experiment detection sample according to any one of claim 3 or 4 destroys the display recorder of change procedure, its
It is characterized in：The monitoring host computer includes processor, storage element and display unit, and processor returns infrared thermal imagery information and ultrasound
Play information combination and form sample damage curve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610199703.0A CN105866447B (en) | 2016-04-01 | 2016-04-01 | Chemical experiment detection sample destroys the display recorder of change procedure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610199703.0A CN105866447B (en) | 2016-04-01 | 2016-04-01 | Chemical experiment detection sample destroys the display recorder of change procedure |
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| Publication Number | Publication Date |
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| CN105866447A CN105866447A (en) | 2016-08-17 |
| CN105866447B true CN105866447B (en) | 2018-04-06 |
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| CN113075213B (en) * | 2021-04-12 | 2023-06-13 | 成都理工大学 | Carbonate secondary pore composition detection protection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205581123U (en) * | 2016-04-01 | 2016-09-14 | 黄河科技学院 | Chemistry experiment detects display recorder that sample destroyed change process |
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| CN2532480Y (en) * | 2002-03-22 | 2003-01-22 | 中国矿业大学 | Additional device for penetration test of broken rock and non-consolidated porous material |
| CN204371287U (en) * | 2014-12-10 | 2015-06-03 | 中国石油天然气股份有限公司 | Surrounding rock hydraulic fracture network monitoring experimental device |
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| CN205581123U (en) * | 2016-04-01 | 2016-09-14 | 黄河科技学院 | Chemistry experiment detects display recorder that sample destroyed change process |
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