Crane OCR Safety: Keeping People Out From Under the Crane
Standing under a crane to read a container number is one of the riskiest jobs in a terminal. Crane OCR safety benefits come from replacing that task with cameras on the crane. This guide explains how the system removes people from the danger zone and how to plan the change.
Key takeaways
- Crane OCR reads container numbers from cameras on the crane instead of a person on the ground.
- Removing checkers from under the crane lowers exposure to moving loads and vehicles.
- The crane control system and the OCR system must be linked so the read happens at the right moment.
- Safety is improved but not complete, so rules, training and exclusion zones still matter.
The risk under the crane
When a person stands near the lift to check numbers or damage, they work close to a hanging load, moving trucks and noise. Weather and darkness add to the risk. Even with strict procedures, the exposure is repeated many times a shift. For a deeper look, see crane OCR and terminal safety, moving checkers away from the crane.
How crane OCR takes people out of the zone
The cameras are mounted on the crane and triggered by the crane control system, so the container is read when it is lifted or landed. Operators check the result on a screen in a safe place, and only unclear reads need a closer look, which can often be done from the images.
Planning the change safely
Plan where cameras are mounted so that installation and cleaning can be done safely. Update procedures, so that inspectors no longer enter the lane under the crane. Keep exclusion zones for anyone who must still be there. Read crane OCR installation steps for the work involved.
Evidence and reporting
Images and logs from the system give evidence for audits and incident reviews. See crane OCR versus manual container checking for the comparison.
Crane OCR safety upgrades by Suraj Informatics
Suraj Informatics installs crane OCR systems on quay, RTG and RMG cranes to capture container data without people under the crane.
Crane OCR safety: common questions
Does crane OCR remove all people from under the crane?
It removes the routine checking task. Some work, such as maintenance, still needs people and proper procedures.
How is the OCR system triggered?
Through the crane control system, so the camera captures when the container is lifted or landed.
What happens with an unclear read?
An operator checks the images on a screen, away from the lane.
Does it work at night?
Yes, with lighting and cameras suited to low light.
Talk to our crane OCR team
Tell us about your cranes and current checking process, and we will suggest the right OCR setup.
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