Vehicular road marking retroreflection brightness coefficient testing device
The invention relates to a vehicular road marking retroreflection brightness coefficient testing device. The vehicular road marking retroreflection brightness coefficient testing device comprises a testing head, a control main machine and a data processing terminal, the testing head comprises a test...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a vehicular road marking retroreflection brightness coefficient testing device. The vehicular road marking retroreflection brightness coefficient testing device comprises a testing head, a control main machine and a data processing terminal, the testing head comprises a testing machine body and a fixing rod, the side surface of the testing machine body is fixedly connectedwith one end of a connecting rod, the other end of the connecting rod is connected with the end part of the fixing rod through a flange, the testing machine body comprises a machine shell, a light generating assembly and a sensitization assembly, the output end of the control main machine is connected with the light generating assembly and the sensitization assembly, and the output end of the sensitization assembly is connected with the data processing display terminal. The vehicular road marking retroreflection brightness coefficient testing device has the advantages that the testing machinebody can be hung outside |
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