Heating duct detecting robot

Abstract

The invention provides a robot applicable to detecting heating ducts. By the robot, the heating ducts can be accurately detected; and the robot has functions of automatic alarming, automatic positioning and the like. The robot is human-shaped, and is divided into a head part (4), a neck part (5), upper limbs (6), chest and belly parts and lower limbs (11). A working process of the robot comprises the following steps of: determining directions, positions and barriers by using the robot through a camera (1); returning images to an industrial controller (15); analyzing and processing the images by using the industrial controller (15); transmitting a selected advancing path and a path for bypassing the barriers to a moving device (13) through a linkage device (12); and finishing movement actions by using the moving device (13). The surrounding temperature and the distance distribution state of a pipe are measured through a digital temperature sensor (2), an ultrasonic transmitter (8) of an upper limb operating hand (7) transmits ultrasonic waves, and an ultrasonic receiver (10) of the belly part receives signals. Moreover, detection data of the temperature sensor and detection data of the ultrasonic waves are returned to the industrial controller, and the industrial controller (15) processes and analyzes the data to judge whether heating leakage exists or not.

Description

technical field [0001] The invention relates to a heating pipe detection robot, in particular to a heating pipe detection robot using a temperature sensor and an ultrasonic detection method. Background technique [0002] With the improvement of people's living standards, heating has become a must for winter in northern my country, and pipelines are the way and means of heating transportation. However, the leakage of heating pipelines caused by aging pipelines and man-made damage has affected the normal life of residents. heating. Manual detection consumes a lot of manpower and material resources and cannot accurately detect dangerous situations and carry out emergency repairs. Therefore, the heating pipe detection robot developed will replace manual detection, with functions such as accurate detection of leaks, intelligent automatic alarm, and automatic positioning. [0003] At present, the main direction of domestic research is still on pipeline cleaning. However, too litt...

AI Technical Summary

Problems solved by technology

[0003] At present, the main direction of domestic research is still on pipeline cleaning. However, too little investment in pipeline detection has led to the immaturity of domestic pipeline detection technology. Most of them are detected by sonar or ultrasonic waves. Due to the complex underground structure, It is still not possible to accurately detect the results and determine the location of the leak, which needs to be improved

[0004] At present, most of the heating pipes are laid underground, with complex terrain and different geology. It is difficult to detect the heating pipes. It cannot be accurately detected by a single detection device. Therefore, the heating pipe detection equipment needs to be more complete. Only Accurate detection and positioning can only be detected from multiple aspects

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