Dt-r100 is a cable tunnel inspection robot, which can replace human to complete all inspection work of cable tunnel equipment. The inspection robot system of cable tunnel adopts the way of autonomous or remote control to inspect all the equipment in the unattended comprehensive tunnel. According to the task operation or preset task of the operator in the base station, it can automatically carry out the global path planning in the comprehensive tunnel, and complete the image inspection and environmental monitoring of the equipment in the cable tunnel through various sensors 。 Operators only need to receive real-time data, images and other information through the background base station computer to complete the inspection work of the equipment in the integrated pipe gallery. Using intelligent mobile robot to complete the inspection of the equipment in the cable tunnel can improve the work efficiency and quality, really play the role of reducing personnel and increasing efficiency, and at the same time avoid the harm caused by toxic and harmful gases to the inspectors

Advantages of the system:

1、The mobile inspection system adopts the single row track type mode, and the mobile mechanism adopts the straddle type mechanism. The system can adapt to a variety of adverse environmental conditions. At the same time, it has the characteristics of fast moving speed, accurate positioning, good stability and high reliability

2、The sliding wire power take-off technology enables the mobile platform to run continuously for 24 hours, avoiding the problems of heavy weight, charging and regular maintenance caused by using the battery

3、The power carrier communication technology is used for video and data transmission. Compared with wireless communication transmission, it greatly improves the communication bandwidth, solves the problem of communication vulnerable to interference, and does not add additional cables.

Performance index:

control mode                                                     Autonomous / remote control

Autonomous / remote control                                                    Power line carrier

working temperature                                                  -20℃ — +50℃

Waterproof grade                                                         IP54

Interface standard                                                 IEC61850 data interface

Head rotation angle                                                  360°

Maximum moving speed                                               130 m / min

Body positioning accuracy                                              Less than 0.5cm