Rolling data acquisition and transmission device

Abstract

The invention discloses a rolling data acquisition and transmission device, which comprises a vehicle-mounted terminal, an acceleration sensor, a temperature sensor, a compaction degree detector, a video acquisition device, a liquid crystal display module, an alarming module, a GPRS wireless module, a GPS receiver, a power supply module, a field computer monitoring terminal and a central computer monitoring terminal, wherein the vehicle-mounted terminal is respectively connected with the acceleration sensor, the temperature sensor, the compaction degree detector, the video acquisition device, the liquid crystal display module, the alarming module, the GPRS wireless module, the GPS receiver and the power supply module. According to the rolling data acquisition and transmission device, through a rolling speed, a rolling temperature, and compaction degree information acquired by the acceleration sensor, the temperature sensor, the compaction degree detector, and the video acquisition device during a process during which a road roller rolls an asphalt pavement, a monitoring person can remotely monitor the road roller to roll the asphalt pavement in real time, and the asphalt pavement rolling completion quality by the road roller can be ensured.

Description

technical field [0001] The invention relates to a monitoring system, in particular to a rolling data collection and transmission device. Background technique [0002] At present, when the road roller is rolling the asphalt pavement in road construction, the information transmission channels of the rolling speed, rolling temperature and compaction degree of the road roller are not smooth, and the monitoring system for the road roller rolling the asphalt pavement is not perfect; when the road roller is rolling the asphalt pavement When the quality is unqualified, it is difficult for quality inspectors or supervisors to find out in time, or even find quality problems; even if the quality inspectors or supervisors find out, the project needs to be reworked, which not only increases the project cost, but also prolongs the project cycle In the prior art, it is difficult to control the management of the asphalt pavement rolled by the road roller, and it is difficult to dynamically ...

AI Technical Summary

Problems solved by technology

[0002] At present, when the road roller is rolling the asphalt pavement in road construction, the information transmission channels of the rolling speed, rolling temperature and compaction degree of the road roller are not smooth, and the monitoring system for the road roller rolling the asphalt pavement is not perfect; when the road roller is rolling the asphalt pavement When the quality is unqualified, it is difficult for quality inspectors or supervisors to find out in time, or even find quality problems; even if the quality inspectors or supervisors find out, the project needs to be reworked, which not only increases the project cost, but also prolongs the project cycle ; In the prior art, it is difficult to control the management of the roller-rolled asphalt pavement, it is difficult to dynamically manage the roller-rolled asphalt pavement in a timely and effective manner, and the quality of the roller-rolled asphalt pavement is difficult to be guaranteed

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