Intelligent working condition detection vehicle

Abstract

The invention provides an intelligent working condition detection vehicle, which includes a working condition detection vehicle body and an intelligent system arranged on the working condition detection vehicle body. The intelligent system includes an intelligent sensing system, an intelligent computer system and an aided driving system; the intelligent sensing system acquires the position of theworking condition detection vehicle body and position information of surrounding obstacles during detection of the working condition detection vehicle body, and an intelligent computer processes the information obtained by the intelligent sensing system, so as to obtain the motion control track of the working condition detection vehicle body and send a control signal to the aided driving system; and the aided driving system controls the working condition detection vehicle body to move according to control information of the intelligent computer. According to the intelligent working condition detection vehicle, the structure is compact, design is novel and reasonable, the volume is small, the weight is low, the intelligent degree is high, the detection efficiency is high, the detection accuracy is high, detection results are intuitive and clear, adaptability is high, practicability is high, the use effect is good, and the application and promotion value is high.

Description

technical field [0001] The invention relates to the field of machine vision, in particular to an intelligent working condition detection vehicle. Background technique [0002] At present, there are thousands or even tens of thousands of deceleration jacks in use in various railway marshalling yards. Since the work value of deceleration jacks is relatively large, the existing detection equipment is to directly detect the work value of deceleration jacks, that is, to simulate train wheels. When passing through, apply high-speed pressure to the decelerator, and then measure the reaction force of the decelerator. Such detection equipment requires huge kinetic energy and pressure mechanism, so it is a large-scale indoor equipment, which is not suitable for on-site detection. For example, the application date is October 11, 2006, and the Chinese patent application number is 200620134026.6 discloses a simulation detection device for the working condition of the deceleration jack. ...

AI Technical Summary

Problems solved by technology

For example, the application date is October 11, 2006, and the Chinese patent application number is 200620134026.6 discloses a simulation detection device for the working condition of the deceleration jack. The roofs are all installed on the railway rails. If they are unloaded one by one for inspection, the workload will be huge and it is not realistic.

[0003] In addition, there are also some published patents, but they have not been used in actual engineering. For example, the application date is December 20, 2006, and the Chinese patent application number 200620168309.2 discloses a decelerator detection device. Although the detection device mentioned that it can detect the deceleration roof on the spot, how to install it on the car, what kind of car it is installed on, how to provide the power source, and how to position and detect are not mentioned. It is still an immature technical solution and does not Suitable for on-site efficient and fast detection; the application date is June 4, 2009, and the Chinese patent application number is 200920100030.4 discloses a vehicle-mounted speed reducer working condition detector. On the other hand, the locomotive moves to realize the detection of the deceleration jack. In this way, all the operations of the lane must be stopped in the detection marshalling yard, which is specially used to detect the deceleration jack. For now, if the busy marshalling yard stops the operation of a lane It is almost impossible to specialize in the detection of speed bumps, because it is time-consuming and laborious, and the cost is not small

[0004] Therefore, in the current prior art, the method of daily inspection of on-site decelerators is to step on the decelerators quickly and slowly to determine whether the decelerators are in good condition. The purpose of this detection is to detect the oil and gas of the decelerators. Whether the pressure is qualified, because the most likely problems in the daily use of the retarder are the change of oil and gas pressure caused by oil and gas leakage, the pressure change caused by the bending deformation of the piston rod, and the loss of lubricating oil caused by the damage of the sealing ring. These three problems also affect the pressure. Experience Especially good inspectors can feel whether there is any problem with the deceleration top by stepping on it, but the inspection efficiency is low, there is no inspection standard, and the labor intensity is too high

At present, there are basically no testing instruments for the working condition detection of on-site deceleration jacks in the marshalling yards across the country.