CN208091883U - A kind of simulating natural condition bituminous concrete tester - Google Patents
A kind of simulating natural condition bituminous concrete tester Download PDFInfo
- Publication number
- CN208091883U CN208091883U CN201820311535.4U CN201820311535U CN208091883U CN 208091883 U CN208091883 U CN 208091883U CN 201820311535 U CN201820311535 U CN 201820311535U CN 208091883 U CN208091883 U CN 208091883U
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- CN
- China
- Prior art keywords
- bituminous concrete
- natural condition
- simulating natural
- mounting plate
- partition board
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Abstract
The utility model is related to tester technical fields, especially a kind of simulating natural condition bituminous concrete tester, including body, the side of body is equipped with wall door, partition board is equipped in body, mounting plate is equipped between the side and body of partition board, console is arranged by multiple pilums in the bottom of the other side body of partition board, the top for being lifted platform is equipped with push-down head, the top of supporting rack is equipped with seaming chuck, the side of seaming chuck is equipped with pressure gauge, the bottom that the side of supporting rack is equipped with displacement meter mounting plate is equipped with rotary head, the top of mounting plate is equipped with specimen stage, the bottom of bearing platform is equipped with wheel, and wheel is located at the top of specimen stage.Marshall tester, vehicle tracking test instrument, the unified assembly of bituminous concrete comprehensive tester in a large-scale chamber, are realized that external environment is uniformly controlled by this device, can be with the precision of the raising experimental data of high degree, and the instrument practicability is higher.
Description
Technical field
The utility model is related to tester technical fields more particularly to a kind of simulating natural condition bituminous concrete to test
Instrument.
Background technology
Currently, Marshall tester, vehicle tracking test instrument, bituminous concrete comprehensive tester are all independent from each other instrument,
And since machinery equipment model is not unified standard, so respective accuracy of instrument and differing, tested in bituminous concrete
The control of its external environment is different in the process, and experimental data and actual conditions have a larger difference, experiment conclusion it is reliable
Property have certain limitation, while China is in terms of the measurement tester of the basic property data parameters of asphalt, for drip
The influence of the external elements of the test specimen of green test mixture is accurately controlled that progress is not comprehensive, leads to asphalt
Underlying parameter have certain error rate, we have proposed a kind of simulating natural condition bituminous concrete testers thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of simulation nature item proposed
Part bituminous concrete tester.
To achieve the goals above, the utility model uses following technical solution：
A kind of simulating natural condition bituminous concrete tester, including body are designed, the side of the body is equipped with wall door,
It is equipped with partition board in the body, mounting plate is equipped between the side and body of the partition board, the other side body of the partition board
Console is arranged by multiple pilums in bottom, and the top of the console is equipped with supporting rack, and the top of the console is equipped with lift
Stage, and be lifted platform and be located in supporting rack, the top of the lifting platform is equipped with push-down head, and the top of support frame as described above is equipped with upper
Pressure head, and seaming chuck is located at the top of push-down head, and the side of the seaming chuck is equipped with pressure gauge, and the side of support frame as described above is set
There is the bottom of mounting plate described in displacement meter to be equipped with rotary head, the bottom of the both sides mounting plate of the rotary head is respectively equipped with the first inductor
It is equipped with test specimen fixed station, the side body of the test specimen fixed station with the bottom of the second inductor, the lower section body of the rotary head
Bottom be equipped with multiple first thermometers, the top of the mounting plate is equipped with specimen stage, and the top of the specimen stage is equipped with support
The top of platform, the supporting table is equipped with bearing platform, and the side of the bearing platform is equipped with displacement deformation meter, the bottom of the bearing platform
Equipped with wheel, and wheel is located at the top of specimen stage.
Preferably, the test specimen fixed station is thin-walled round platform.
Preferably, the side of the partition board is equipped with second temperature meter.
Preferably, the center of top of the body, which is equipped with, releases energy lamp, and the top of the side body for releasing energy lamp is equidistantly set
There are four ultraviolet radiator.
Preferably, the inner wall of the body is equipped with temperature controller.
Preferably, the inner wall of the body is equipped with nozzle
Preferably, the other side inner wall of the body is equipped with air blower.
The utility model proposes a kind of simulating natural condition bituminous concrete tester, advantageous effect is：This practicality
In novel, the displacement deformation situation of bituminous concrete test specimen is measured by displacement meter, data measured is transferred in software further
Processing, is connected by seaming chuck with pressure gauge, and a induction points up to a hundred are set in seaming chuck, measures bituminous concrete surface-stable degree
Can data, pressure gauge provides each time point pressure external load situation, lifting platform can be lifted up and down under the drive of power plant,
Decline, is welded on the push-down head on lifting platform as push-down head moves up and down, test specimen fixed station is thin-walled round platform, effect
It is to place bituminous concrete standard specimen, carries out the place of bituminous concrete compbined test, the first inductor and the second induction
Device is the inductor equipment of asphalt correlation basic performance data determination, and the two is all connected with rotary head, common to measure drip
The performance parameter of green mixture, rotary head are to enter inside bitumen mixture specimen during the experiment, while passing through specific digit rate
Rotation, joint inductor carry out asphalt comprehensive performance test data determination together, and it is solid that the first thermometer is fixed on test specimen
Determine around platform, during the experiment, main function is the real time measure bitumen mixture specimen chamber temp, provides temperature number
According to wheel carries out planar movement under the action of sliding roller bearing, and wheel is interconnected to constitute one with bearing platform by two montants
A entirety, at the same it is mobile in the same direction, and displacement deformation meter is fixed on supporting steel plate, as wheel rolls on bitumen mixture specimen surface
Dynamic, test piece deformation is measured by displacement deformation meter, this device is comprehensive by Marshall tester, vehicle tracking test instrument, bituminous concrete
It closes tester to be uniformly assemblied in a large-scale chamber, realizes that external environment is uniformly controlled, it can be real with the raising of high degree
The precision of data is tested, the instrument practicability is higher, meanwhile, this device is mounted with natural conditions analog control system, and simulation is certainly
Right environment similarity is high, and experimental data is accurate, under the action of ultraviolet radiator, adjusts uitraviolet intensity according to natural conditions, carries
A kind of high experiment validity of simulating natural condition bituminous concrete tester.
Description of the drawings
Fig. 1 be the utility model proposes a kind of simulating natural condition bituminous concrete tester structural schematic diagram；
Fig. 2 be the utility model proposes a kind of simulating natural condition bituminous concrete tester test specimen fixed station and turn
The structural schematic diagram of head.
In figure：Displacement meter 1, seaming chuck 2, push-down head 3, lifting platform 4, pilum 5, console 6, supporting rack 7, pressure gauge 8, examination
Part fixed station 9, the first inductor 10, rotary head 11, the second inductor 12, the first thermometer 13, specimen stage 14, wheel 15, support
Platform 16, displacement deformation meter 18, second temperature meter 19, partition board 20, releases energy lamp 21, ultraviolet radiator 22, temperature controller at bearing platform 17
23, nozzle 24, body 25, air blower 26, wall door 27, mounting plate 28.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of simulating natural condition bituminous concrete tester, including body 25, the side of body 25 are set
Have a wall door 27, partition board 20 be equipped in body 25, be equipped with mounting plate 28 between the side and body 25 of partition board 20, partition board 20 it is another
Console 6 is arranged by multiple pilums 5 in the bottom of side body 25, and the top of console 6 is equipped with supporting rack 7, the top of console 6
It equipped with lifting platform 4, and is lifted platform 4 and is located in supporting rack 7, the top of lifting platform 4 is equipped with push-down head 3, and the top of supporting rack 7 is set
There is seaming chuck 2, and seaming chuck 2 is located at the top of push-down head 3, the side of seaming chuck 2 is equipped with pressure gauge 8, the side of supporting rack 7
Equipped with displacement meter 1 by displacement meter 1 measure bituminous concrete test specimen displacement deformation situation, data measured be transferred in software into
The processing of one step, is connected by seaming chuck 2 with pressure gauge 8, and a induction points up to a hundred are set in seaming chuck 2, measures bituminous concrete surface
Stability performance data, pressure gauge 8 provide each time point pressure external load situation, and lifting platform 4 can under the drive of power plant
To be lifted, decline up and down, the push-down head 3 on lifting platform 4 is welded on as push-down head 3 moves up and down.
The bottom of mounting plate 28 is equipped with rotary head 11, and the bottom of the both sides mounting plate 28 of rotary head 11 is respectively equipped with the first inductor
10 and second inductor 12, the bottom of the lower section body 25 of rotary head 11 be equipped with test specimen fixed station 9, the side machine of test specimen fixed station 9
The bottom of body 25 is equipped with multiple first thermometers 13, and test specimen fixed station 9 is thin-walled round platform, and the inner wall of body 25 is equipped with temperature control
The inner wall of device 23 processed, body 25 is equipped with nozzle 24, and the other side inner wall of body 25 is equipped with air blower 26, test specimen fixed station 9
For thin-walled round platform the field of bituminous concrete compbined test, the first sense are carried out its role is to place bituminous concrete standard specimen
It is the inductor equipment of the related basic performance data determination of asphalt to answer device 10 and the second inductor 12, the two all with rotary head
11 are connected, and the common performance parameter for measuring asphalt, rotary head 11 is to enter bitumen mixture specimen during the experiment
Inside, while being rotated by specific digit rate, joint inductor carries out asphalt comprehensive performance test data determination together, the
One thermometer 13 is fixed on around test specimen fixed station 9, and during the experiment, main function is the real time measure asphalt
Test specimen chamber temp, provides temperature data, and temperature controller 23 is to adjust a kind of simulating natural condition bituminous concrete tester
The controller of the temperature of entire chamber, 24 water spray of nozzle, air blower 26 is for a kind of simulating natural condition bituminous concrete
Tester chamber provides the source of wind-force, can be with the natural wind in simulating natural environment.
The top of mounting plate 28 is equipped with specimen stage 14, and the top of specimen stage 14 is equipped with supporting table 16, the top of supporting table 16
Equipped with bearing platform 17, the side of bearing platform 17 is equipped with displacement deformation meter 18, and the bottom of bearing platform 17 is equipped with wheel 15, and wheel
15 are located at the top of specimen stage 14, and the center of top of body 25, which is equipped with, releases energy lamp 21, releases the top of the side body 25 of energy lamp 21
Equidistant to set there are four ultraviolet radiator 22, the side of partition board 20 is equipped with second temperature meter 19, and wheel 15 is under the action of sliding roller bearing
Planar movement is carried out, wheel 15 is interconnected to constitute an entirety with bearing platform 17 by two montants, while mobile in the same direction,
Displacement deformation meter 18 is fixed on supporting steel plate, and as wheel 15 is in bitumen mixture specimen surface scrolls, test piece deformation is by position
It moves deformation gauge 18 to be measured, second temperature meter 19 is the temperature data for measuring this chamber of wheel tracking test, is tied for final experiment
By foundation is provided, ultraviolet radiator 22, which is mounted on, to be released around energy lamp 21, and simulation asphalt contains under the irradiation of sunlight
Ultraviolet light.
In the utility model, the displacement deformation situation of bituminous concrete test specimen, data measured transmission are measured by displacement meter 1
To being further processed in software, it is connected with pressure gauge 8 by seaming chuck 2, a induction points up to a hundred is set in seaming chuck 2, measures pitch
Concrete surface stability performance data, pressure gauge 8 provide each time point pressure external load situation, and lifting platform 4 is in power plant
Drive under can be lifted, decline up and down, be welded on the push-down head 3 on lifting platform 4 as push-down head 3 moves up and down, examination
Part fixed station 9 is thin-walled round platform, its role is to place bituminous concrete standard specimen, carries out bituminous concrete compbined test
, the first inductor 10 and the second inductor 12 are the inductor equipment of the related basic performance data determination of asphalt, two
Person is connected with rotary head 11, and the common performance parameter for measuring asphalt, rotary head 11 is to enter pitch during the experiment
It inside compound test specimen, while being rotated by specific digit rate, joint inductor carries out asphalt comprehensive performance test together
Data determination, the first thermometer 13 are fixed on around test specimen fixed station 9, and during the experiment, main function is to survey in real time
Determine bitumen mixture specimen chamber temp, temperature data is provided, wheel 15 carries out planar movement, vehicle under the action of sliding roller bearing
Wheel 15 is interconnected to constitute an entirety with bearing platform 17 by two montants, while mobile in the same direction, and displacement deformation meter 18 is fixed
On supporting steel plate, as wheel 15 is in bitumen mixture specimen surface scrolls, test piece deformation is surveyed by displacement deformation meter 18
It is fixed.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of simulating natural condition bituminous concrete tester, including body (25), which is characterized in that the body (25)
Side is equipped with wall door (27), partition board (20) is equipped in the body (25), between the side and body (25) of the partition board (20)
Equipped with mounting plate (28), console is arranged by multiple pilums (5) in the bottom of the other side body (25) of the partition board (20)
(6), the top of the console (6) is equipped with supporting rack (7), and the top of the console (6) is equipped with lifting platform (4), and lifts
Stage (4) is located in supporting rack (7), and the top of the lifting platform (4) is equipped with push-down head (3), and support frame as described above is set at the top of (7)
There is seaming chuck (2), and seaming chuck (2) is located at the top of push-down head (3), the side of the seaming chuck (2) is equipped with pressure gauge
(8), the side of support frame as described above (7) is equipped with displacement meter (1), and the bottom of the mounting plate (28) is equipped with rotary head (11), described turn
The bottom of the both sides mounting plate (28) of head (11) is respectively equipped with the first inductor (10) and the second inductor (12), the rotary head
(11) bottom of lower section body (25) is equipped with test specimen fixed station (9), the bottom of the side body (25) of the test specimen fixed station (9)
Portion is equipped with multiple first thermometers (13), and the top of the mounting plate (28) is equipped with specimen stage (14), the specimen stage (14)
Top is equipped with supporting table (16), and the top of the supporting table (16) is equipped with bearing platform (17), and the side of the bearing platform (17) is set
There is displacement deformation meter (18), the bottom of the bearing platform (17) is equipped with wheel (15), and wheel (15) is located at specimen stage (14)
Top.
2. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the test specimen
Fixed station (9) is thin-walled round platform.
3. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the partition board
(20) side is equipped with second temperature meter (19).
4. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the body
(25) center of top be equipped with releases can lamp (21), it is described release can the top of side body (25) of lamp (21) equidistantly set that there are four purple
Outside line lamp (22).
5. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the body
(25) inner wall is equipped with temperature controller (23).
6. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the body
(25) inner wall is equipped with nozzle (24).
7. a kind of simulating natural condition bituminous concrete tester according to claim 1, which is characterized in that the body
(25) other side inner wall is equipped with air blower (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311535.4U CN208091883U (en) | 2018-03-07 | 2018-03-07 | A kind of simulating natural condition bituminous concrete tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311535.4U CN208091883U (en) | 2018-03-07 | 2018-03-07 | A kind of simulating natural condition bituminous concrete tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091883U true CN208091883U (en) | 2018-11-13 |
Family
ID=64061780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820311535.4U Expired - Fee Related CN208091883U (en) | 2018-03-07 | 2018-03-07 | A kind of simulating natural condition bituminous concrete tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760615A (en) * | 2018-03-07 | 2018-11-06 | 宁夏大学 | A kind of simulating natural condition bituminous concrete tester |
-
2018
- 2018-03-07 CN CN201820311535.4U patent/CN208091883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760615A (en) * | 2018-03-07 | 2018-11-06 | 宁夏大学 | A kind of simulating natural condition bituminous concrete tester |
| CN108760615B (en) * | 2018-03-07 | 2024-04-16 | 宁夏大学 | Asphalt concrete tester simulating natural conditions |
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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: 20181113 |