CN205898644U - Colored bituminous mixture color fastness survey device - Google Patents
Colored bituminous mixture color fastness survey device Download PDFInfo
- Publication number
- CN205898644U CN205898644U CN201620766315.1U CN201620766315U CN205898644U CN 205898644 U CN205898644 U CN 205898644U CN 201620766315 U CN201620766315 U CN 201620766315U CN 205898644 U CN205898644 U CN 205898644U
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- color fastness
- box body
- test box
- bitumen mixture
- mixture color
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The utility model belongs to the testing equipment field commonly used in road engineering laboratory relates to a colored bituminous mixture color fastness survey device, include testing box, chamber door, high definition image acquisition device, ultraviolet lamp, water spraying nozzle, put an appearance frame and a heating element, chamber door and testing box swing joint, high definition image acquisition device, ultraviolet lamp and water spraying nozzle set up respectively at the inside top of testing box, it sets gradually inside testing box to put appearance frame and heating element top -down. The utility model provides a simple structure, convenient operation, can effectively survey the device of colored bituminous mixture color fastness.
Description
Technical field
This utility model belongs to the common test apparatus field of road engineering laboratory, is related to a kind of color fastness and measures
Device, more particularly, to a kind of chromatic bitumen mixture color fastness measures device.
Background technology
Although the road surface function admirable of traditional dark asphalt can meet road surface passes through and requires, traditional bituminous paving
Color excessively dullness, it is impossible to play the effect of traffic water conservancy diversion and traffic alarm, therefore spreads sometimes for by a part of for city road surface
Build up Colorful Asphalt Pavement, Colorful Asphalt Pavement zoning, brightening city not only can be utilized, make the road surface of different colours
Mutually coordinated with the color of the Nature, these colored road surfaces have traffic ability concurrently again simultaneously, have good development space.Mesh
Before, Colorful Asphalt Pavement has begun to apply in China urban, and all achieves good economic results in society, but colored
Bituminous paving still suffers from some shortcomings, hinders the fast development of Colorful Asphalt Pavement, and one of wherein topmost problem is exactly color
The color fastness of color bituminous paving is not enough.
The design of China's Colorful Asphalt Pavement was focused on being service life and the pavement performance on road surface more at present, and to its face
The attention degree of color durability is not enough.Pigment composition in chromatic bitumen mixture and proportioning are chosen and improper are easily caused color asphalt
Road surface after making completion in some months just in Nature and Man for factor in the presence of road surface lighter thin out, too early lose
The colorful functional of Colorful Asphalt Pavement.The basic reason causing this phenomenon is currently without a kind of effective testing equipment
The color fastness of chromatic bitumen mixture is measured, and then the colour with good color durability cannot be selected by ratio
Asphalt Mixture Design formula.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of structure is simple and convenient to operate,
The device of chromatic bitumen mixture color fastness can effectively be measured.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of chromatic bitumen mixture color fastness measure device it is characterised in that: described chromatic bitumen mixture face
Color durability measurement device includes test box body, chamber door, high-definition image acquisition equipment, Burdick lamp, drenching sprayer, puts sample rack
And heating element heater；Described chamber door is flexibly connected with test box body；Described high-definition image obtains equipment, Burdick lamp and pouring
Sprinkler head is separately positioned on the top within test box body；Described put sample rack and heating element heater is successively set on from top to bottom
Inside test box body.
Preferably, the chromatic bitumen mixture color fastness that this utility model is adopted measures device also including arranging
At test box body top and with test box body inside the interior circulation blower fan that connects.
Preferably, the chromatic bitumen mixture color fastness that this utility model is adopted measures device also including arranging
It is placed in putting the baffle plate between sample rack and heating element heater inside test box body；One or more dissipating is provided with described baffle plate
Hot hole.
Preferably, the chromatic bitumen mixture color fastness that this utility model is adopted measures device also including arranging
It is placed in putting the water receiving tank between sample rack and baffle plate inside test box body.
Preferably, being provided with heat preservation sandwich layer on the inwall of test box body that adopted of this utility model.
Preferably, the Burdick lamp that this utility model is adopted is one or more；When described Burdick lamp is multiple,
Multiple Burdick lamps are uniformly arranged the top within test box body.
Preferably, the drenching sprayer that this utility model is adopted is one or more；When described drenching sprayer is multiple,
Multiple drenching sprayers are uniformly arranged the top within test box body.
Preferably, the drenching sprayer that this utility model is adopted is 2-6.
Preferably, being provided with display screen, key zone and power supply outside the test box body that adopted of this utility model
Switch；Door handle and observation window are provided with described chamber door；Described observation window is that double thermal insulation glass is formed.
Preferably, the vertical dimension away from test box body inside top for the sample rack of putting that this utility model is adopted is 30-
50cm；Described putting is provided with temperature sensor in sample rack；It is packaged with resistive heater in described heating element heater；Described proof box case
The volume size of body is 160cm × 90cm × 120cm.
The beneficial effects of the utility model:
This utility model provides a kind of chromatic bitumen mixture color fastness and measures device, including test box body,
Chamber door, high-definition image obtain equipment, Burdick lamp, drenching sprayer, put sample rack and heating element heater；Chamber door is lived with test box body
It is dynamically connected；High-definition image obtains equipment, Burdick lamp and drenching sprayer and is separately positioned on the top within test box body；Put
Sample rack and heating element heater are successively set on inside test box body from top to bottom.Structure is simple, reasonable in design, easy to operate,
High degree of automation, can simulate moisture, the impact to Colorful Asphalt Pavement of ultraviolet illumination intensity and temperature effectively, and right
The color fastness of the chromatic bitumen mixture under different condition is measured, and the design for Colorful Asphalt Pavement provides reliably
Technical support.
Brief description
Fig. 1 is the internal structure signal that chromatic bitumen mixture color fastness provided by the utility model measures device
Figure；
Fig. 2 is the Facad structure signal that chromatic bitumen mixture color fastness provided by the utility model measures device
Figure；
Wherein:
1- test box body；2- high-definition image obtains equipment；3- interior circulation blower fan；4- Burdick lamp；5- drenching sprayer；6-
Put sample rack；7- water receiving tank；8- baffle plate；9- heating element heater；10- chamber door；11- observation window；12- display screen；13- key zone；14- electricity
Source switch；15- door handle.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model, the present embodiment is with this utility model
Implemented under premised on technical scheme it should be understood that these embodiments are merely to illustrate this utility model rather than limit this reality
With new scope.
With reference to Fig. 1 and Fig. 2, this utility model provides a kind of chromatic bitumen mixture color fastness and measures device,
Obtain equipment 2, Burdick lamp 4, drenching sprayer 5, put sample including test box body 1, chamber door 10, interior circulation blower fan 3, high-definition image
Frame 6 and heating element heater 9；Chamber door 10 is flexibly connected with test box body 1；High-definition image obtain equipment 2, Burdick lamp 4 and
Drenching sprayer 5 is separately positioned on the top within test box body 1；Put sample rack 6 and heating element heater 9 sets gradually from top to bottom
Inside test box body 1；Interior circulation blower fan 3 be arranged on test box body 1 top and with test box body 1 inside connect；
Put and between sample rack 6 and heating element heater 9, be provided with baffle plate 8；One or more louvres are provided with baffle plate 8；Put sample rack 6 and baffle plate
It is provided with water receiving tank 7 between 8, access can put the water that sample rack 6 is leaked down, in case moisture flows into the heating element heater 9 of proof box bottom.High
Clear image acquisition equipment 2 can be timed automatic camera by the chromatic bitumen mixture sample in opposed sample rack 6, and can be to captured
Image carry out color analysis.Interior circulation blower fan 3 can make the even heat that resistive heater sends be sent in test box body.
It is provided with heat preservation sandwich layer on the inwall of test box body 1, put sample rack 6 vertical away from test box body 1 inside top
Distance is 30-50cm, preferably 40cm；Put and be provided with temperature sensor in sample rack 6, can air themperature in determination test case；
Heating element heater 9 resistive heater；The volume size of test box body 1 is 160cm × 90cm × 120cm.Heating element heater 9 can be to case
Internal air is heated；Heating element heater 9 can be connected with extra thermostat, makes air themperature in test box body 1 keep permanent
Fixed.
The ultraviolet radiation intensity of Burdick lamp 4 is adjustable, and the quantity of Burdick lamp 4 is one or more；Preferably at least
For 4, when Burdick lamp 4 is multiple, multiple Burdick lamps 4 are uniform or are set in qually spaced in the top within test box body 1
Centre position.In the middle of adjusting, the ultraviolet irradiation intensity of two Burdick lamps is slightly less than the ultraviolet of two Burdick lamps in outside
Exposure rate, to ensure that putting the sample rest area ultraviolet irradiation intensity in sample rack is uniformly distributed in the horizontal direction.
Drenching sprayer 5 is one or more；Such as 2-6, preferably 4；When drenching sprayer 5 is multiple, multiple water drenching sprays
5 are uniformly arranged the top within test box body 1.Drenching sprayer 5 can run a few minutes and be then shut off, the water spray of short time
Chromatic bitumen mixture test specimen can quickly be cooled down, build the rainfall after long-time sunshine or unexpected sprinkler to colored drip
The thermal shock conditions that blue or green road surface is caused.
The chamber door 10 that can open and close and on and off switch 14 are provided with test box body 1, chamber door 10 is provided with sight
Examine window 11, display screen 12, key zone 13, door handle 15, observation window 11 is made up of heat-resisting double thermal insulation glass, and display screen 12 can
The data such as display the temperature inside the box, uitraviolet intensity, test period.
Embodiment
It is necessary first to first prepare chromatic bitumen mixture rut test piece or marshal piece before on-test, during test,
Open this device, set the test parameterss such as ultraviolet irradiation intensity, the temperature inside the box, water drenching frequency, test period and adjust high definition
The acquisition parameters such as the focal length of image acquisition equipment, frequency of taking pictures, reach after the temperature inside the box and will be cooled to room temperature after preset temperature
Chromatic bitumen mixture test specimen is put in proof box and is tested, and in process of the test, this device presses the parameter setting to color asphalt
Compound test specimen carries out water drenching and takes pictures, when be automatically switched off after the test period reaching setting Burdick lamp, resistive heater and
The equipment such as drenching sprayer, to remind testing crew off-test, testing crew can obtain buzzer automatic sounding from high-definition image
The result of the tests such as photo, color analysis data are extracted in equipment.
To sum up, this utility model is simple to operate, can effectively to chromatic bitumen mixture in ultraviolet irradiation, moisture, temperature
Color fastness under the influence of the factors such as degree is detected, can provide technical support to Colorful Asphalt Pavement mix-design, carry
The design level of high China Colorful Asphalt Pavement, has important practical value.
Above-mentioned specific embodiment is a preferred embodiment of the present utility model, is not new for limiting this practicality
The enforcement of type and right, it is equivalent that the content described in all foundation this utility model patent protection scopes is made
Change and modification, all should be included in this utility model patent claim.
Claims (10)
1. a kind of chromatic bitumen mixture color fastness measure device it is characterised in that: described chromatic bitumen mixture color
Durability measurement device includes test box body (1), chamber door (10), high-definition image acquisition equipment (2), Burdick lamp (4), water drenching
Shower nozzle (5), put sample rack (6) and heating element heater (9)；Described chamber door (10) is flexibly connected with test box body (1)；Described high definition
Image acquisition equipment (2), Burdick lamp (4) and drenching sprayer (5) are separately positioned on the internal top of test box body (1)；
Described put sample rack (6) and heating element heater (9) to be successively set on test box body (1) from top to bottom internal.
2. chromatic bitumen mixture color fastness according to claim 1 measure device it is characterised in that: described colour
Asphalt color fastness measure device also include being arranged on test box body (1) top and with test box body (1) in
The interior circulation blower fan (3) that portion connects.
3. chromatic bitumen mixture color fastness according to claim 2 measure device it is characterised in that: described colour
Asphalt color fastness measure device also include being arranged on be placed in inside test box body (1) putting sample rack (6) with plus
Baffle plate (8) between thermal element (9)；It is provided with one or more louvres on described baffle plate (8).
4. chromatic bitumen mixture color fastness according to claim 3 measure device it is characterised in that: described colour
Asphalt color fastness measures device and also includes being arranged on and is placed in inside test box body (1) putting sample rack (6) and gear
Water receiving tank (7) between plate (8).
5. device is measured according to the arbitrary described chromatic bitumen mixture color fastness of claim 1-4 it is characterised in that: institute
It is provided with heat preservation sandwich layer on the inwall stating test box body (1).
6. chromatic bitumen mixture color fastness according to claim 5 measure device it is characterised in that: described ultraviolet
Line lamp (4) is one or more；When described Burdick lamp (4) is multiple, multiple Burdick lamps (4) are uniformly arranged in proof box case
The internal top of body (1).
7. chromatic bitumen mixture color fastness according to claim 6 measure device it is characterised in that: described water drenching
Shower nozzle (5) is one or more；When described drenching sprayer (5) is multiple, multiple drenching sprayers (5) are uniformly arranged in proof box case
The internal top of body (1).
8. chromatic bitumen mixture color fastness according to claim 7 measure device it is characterised in that: described water drenching
Shower nozzle (5) is 2-6.
9. chromatic bitumen mixture color fastness according to claim 8 measure device it is characterised in that: described test
It is provided with display screen (12), key zone (13) and on and off switch (14) outside box body (1)；It is provided with described chamber door (10)
Door handle (15) and observation window (11)；Described observation window (11) is that double thermal insulation glass is formed.
10. chromatic bitumen mixture color fastness according to claim 9 measure device it is characterised in that: described put
The vertical dimension away from test box body (1) inside top for the sample rack (6) is 30-50cm；Described putting is provided with temperature biography in sample rack (6)
Sensor；It is packaged with resistive heater in described heating element heater (9)；The volume size of described test box body (1) be 160cm ×
90cm×120cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766315.1U CN205898644U (en) | 2016-07-20 | 2016-07-20 | Colored bituminous mixture color fastness survey device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620766315.1U CN205898644U (en) | 2016-07-20 | 2016-07-20 | Colored bituminous mixture color fastness survey device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898644U true CN205898644U (en) | 2017-01-18 |
Family
ID=57773361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620766315.1U Expired - Fee Related CN205898644U (en) | 2016-07-20 | 2016-07-20 | Colored bituminous mixture color fastness survey device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898644U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169108A (en) * | 2017-12-18 | 2018-06-15 | 深圳海川新材料科技股份有限公司 | A kind of color asphalt concrete color fastness evaluation method |
| CN111220533A (en) * | 2020-01-20 | 2020-06-02 | 长安大学 | Color analyzer for color asphalt under ultraviolet light aging |
| CN111811653A (en) * | 2019-04-10 | 2020-10-23 | 中国石油天然气股份有限公司 | Color asphalt color evaluation device and evaluation method thereof |
-
2016
- 2016-07-20 CN CN201620766315.1U patent/CN205898644U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169108A (en) * | 2017-12-18 | 2018-06-15 | 深圳海川新材料科技股份有限公司 | A kind of color asphalt concrete color fastness evaluation method |
| CN111811653A (en) * | 2019-04-10 | 2020-10-23 | 中国石油天然气股份有限公司 | Color asphalt color evaluation device and evaluation method thereof |
| CN111220533A (en) * | 2020-01-20 | 2020-06-02 | 长安大学 | Color analyzer for color asphalt under ultraviolet light aging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170118 Termination date: 20190720 |