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Portable asphalt mixture gradation rapid analysis equipment

A technology for rapid analysis of asphalt mixture, which is applied in the direction of material analysis, material analysis, and measurement device through optical means, can solve the problems of inconvenient collection and analysis of asphalt mixture grading information, and achieves simple structure, convenient portability or transportation. , the effect of convenient operation

Inactive Publication Date: 2017-01-04
CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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Problems solved by technology

[0003] The present invention intends to provide a portable asphalt mixture gradation rapid analysis equipment to solve the problem of inconvenient collection and analysis of asphalt mixture gradation information in the prior art

Method used

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  • Portable asphalt mixture gradation rapid analysis equipment
  • Portable asphalt mixture gradation rapid analysis equipment

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0017] according to figure 1 and figure 2 As shown, the portable asphalt mixture gradation rapid analysis device in the embodiment of the present invention includes a dolly 1 provided with a box body 13, an XIIMUS 2048LT line scan industrial camera 10 for collecting road table or mixture information, a network cable, a notebook computer 11, The LED screen 12 connected to the notebook computer 11, the handheld tablet computer wirelessly communicating with the notebook computer 11, and the high-power LED lighting source installed on the outer surface of the bottom of the box; XIIMUS 2048LT line scan industrial camera 10 is located at the bottom of the box 13 At the bottom of the box, there is a through hole adapted to the lens of the XIIMUS 2048LT line scan industrial camera 10. The notebook computer 11 and the LED screen 12 are placed on t...

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Abstract

The invention discloses portable asphalt mixture grading rapid analyzing equipment, aiming to solve the problem in the prior art that the grading information collection analysis of asphalt mixture is inconvenient. The equipment comprises a movable support frame provided with a box, an image collection unit for collecting route or mixture information, an information transmission unit, an image division and digital processing unit and an output unit, wherein the image collection unit comprises a collection head and is positioned inside the box; a through hole is formed in the bottom side of the box, directly facing the collection head; the collection head extends out from the through hole; the information transmission unit, the image division and digital processing unit and the output unit are arranged above the box. The equipment is reasonable in design, convenient to use and worthy of popularization and application.

Description

technical field [0001] The invention relates to the technical field of traffic pavement detection, in particular to an asphalt mixture gradation analysis device. Background technique [0002] In the quality management of asphalt pavement, the macroscopic performance of the pavement is closely related to the distribution of the mesoscopic structure. Using digital image technology to quantitatively analyze the mesoscopic structure of the asphalt mixture gradation image to obtain the macroscopic performance of the pavement has become an effective means of pavement quality management. . Since the asphalt mixture will be damaged after being drilled and sampled, and the damage will be more serious after a long time of storage, it is extremely important to digitally preserve it for later in-depth research. At present, the collection of asphalt mixture images at home and abroad mainly includes cross-sectional images and spliced ​​surface images. Cross-sectional image collection mai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/84
Inventor 王火明王秀周刚李汝凯陈飞王伟陈天泉谭巍王祺
Owner CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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