Intelligent collision prevention detection system for hoisting steel coil and inventory steel coil of steel coil reservoir

Abstract

The invention discloses an intelligent collision prevention detection system for a hoisting steel coil and an inventory steel coil of a steel coil reservoir. The system comprises a ground signal transmitting unit, an on-board signal receiving unit and a signal processing unit, wherein the ground signal transmitting unit is used as a bottom layer of the system, and an output interface of the groundsignal transmitting unit is connected to the on-board signal receiving unit for transmitting information; an output interface of the on-board signal receiving unit is connected to the signal processing unit for receiving special information transmitted by the ground and converting the information into digital information; and the signal processing unit is used for obtaining current location stateinformation and hoisting steel coil collision possibility information. According to the system, a unique detection mode can be provided, and a problem of collision detection of the hoisting steel coil and the steel coil on a location saddle can be effectively solved in real time.

Description

technical field [0001] The invention relates to an anti-collision detection system, in particular to an anti-collision detection system for hoisting steel coils and storage steel coils in an intelligent steel coil storage area. Background technique [0002] In the industrial field, especially in the steel manufacturing field, steel coils are a particularly common profile, and the daily inventory management of steel coils is a very heavy task. Inventory management operations usually include warehousing, destacking and outbound operations. Inbound is to put foreign coils into the warehouse location in the storage area; destacking is to change the location of the steel coils on the warehouse location; and outbound is to put The steel coils in the storage area are hoisted out of the storage area. All three kinds of operation management need the help of cranes to complete the transportation of steel coils in the storage area. During the warehousing and stacking operations, the ...

AI Technical Summary

Problems solved by technology

During the warehousing and stacking operations, the crane operator needs to drive the crane to place the hoisted steel coils into the designated storage location. During this process, the driver needs to pay close attention to whether there are steel coils in the hoisting target storage location. Usually, during the entire lifting process, the corresponding job dispatcher will inform the driving personnel of the location occupancy shown in the target location information prompted by the point inspection system, but the location occupancy information of the point inspection system is not real-time, so the information Inaccurate, causing drivers to need to visually observe the occupancy of the storage space

Due to the influence of factors such as fatigue and line of sight (steel coils are placed around the target storage location), the driver may not be able to observe clearly, causing the hoisting steel coil to drop and collide with the existing steel coils in the current storage location, thereby causing production safety. accident, loss

[0003] At present, the anti-collision detection method for hoisting steel coils and stock steel coils in the steel coil storage area is usually judged based on the steel coil inventory information in the storage area established by itself, and the steel coil inventory information in the storage area is based on the on-site inventory of the operators. Complete the update and entry of information, which will lead to heavy tasks for the inventory operators, and the information update is seriously lagging behind, resulting in the occurrence of the above-mentioned collisions

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