Port towing vehicle container detection method

A detection method and container technology are applied in the field of port tractor container detection to achieve the effects of improving work efficiency, easy mass production and application, and simple construction.

Pending Publication Date: 2019-11-01
9 Cites 2 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above disadvantages and provide a container detection method for port tractors, which can solve the problem that the positi...
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The invention discloses a port towing vehicle container detection method. The installed assembly of a flat car is provided with a plurality of ultrasonic wave radars which are used for detecting container position information on the flat car, and the position information is sent to a port platform through a controller. The method is simple in construction and high in reliability. Compared with a traditional judgment method for manually identifying the container position, the method disclosed by the invention can realize the full automation detection of the position state of the container on the flat car, and the position information is fed back to the port platform. By use of the method, manpower cost is reduced, working efficiency is improved, and the port container is efficient and safein assembling.

Application Domain

Acoustic wave reradiation

Technology Topic

EngineeringFlat panel +1


  • Port towing vehicle container detection method
  • Port towing vehicle container detection method
  • Port towing vehicle container detection method


  • Experimental program(1)

Example Embodiment

[0019] The present invention will be further described below in conjunction with the drawings.
[0020] See figure 1 with figure 2 , The present invention includes the following steps:
[0021] Step 1: Install a number of ultrasonic radars on the upper assembly assembly of the flatbed truck. The ultrasonic radars are used to detect the container positions in the X and Y directions on the flatbed truck;
[0022] Step 2: The flatbed truck and all ultrasonic radars are connected to the controller to realize data communication;
[0023] Step 3: The controller receives the assembly request, and the controller sends a control instruction to drive the flatbed truck to the designated position;
[0024] Step 4: The ultrasonic radar on the flatbed truck collects the information of the container placed on the vehicle's upper assembly assembly, and sends the container information to the port platform through the controller. The container information collected by the ultrasonic radar is the tripod part of the container. If the ultrasonic radar detects The container tripod means the container is hoisted in place; if the ultrasonic radar does not detect the container tripod, it means the container hoisting is not in place;
[0025] Step 5: The port platform judges whether the container is hoisted in place according to the container information. If it is in place, it will display the in-position information; if it is not in place, it will notify the hoisting platform to adjust the position of the container.
[0026] See image 3 , Ultrasonic radar includes X-direction ultrasonic radar and Y-direction ultrasonic radar. There are two sets of X-direction ultrasonic radar, each of which is two. The two sets of X-direction ultrasonic radar are installed at the front and rear ends of the flatbed, and the Y-direction ultrasonic radar is two. There are two groups in each group. The two groups of Y-direction ultrasonic radar are installed on both sides of the flatbed.


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Description & Claims & Application Information

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