Equipment for detecting mechanical properties during the compaction construction process of asphalt mixture

摘要

PROBLEM TO BE SOLVED: To confirm a compaction state of an asphalt mixture during a construction process and detect mechanical properties during the compaction construction process of an asphalt mixture capable of timely adjusting and controlling the construction process and construction quality based on the test result. Provide the device. A fixed frame 1 and a detection system are provided, and the detection system includes a display 2, a control panel 3, a test claw 4, an electric motor 5, a lift switch 6, a torque sensor 7, and a temperature sensor 8. The control panel 3 includes a power switch 31 for controlling the electric motor 5 and a rotation speed adjuster 32 for controlling the rotation speed of the test claw 4, and the output end of the electric motor 5 is a torque sensor 7. It is connected to the input end, the output end of the torque sensor 7 is connected to the input end of the test claw 4, a claw-shaped blade 9 is provided at the output end of the test claw 4, and the temperature sensor 8 is claw-shaped. It is attached to the inside of the blade 9. [Selection diagram] Fig. 1