All-directional voice alarm device used for safe operation of in-plant forklift

Abstract

An all-directional voice alarm device used for safe operation of an in-plant forklift comprises an audible and visual alarm, a voice caution player, ultrasonic radars arranged all around of the forklift, an RFID card reader and an industrial personal computer, wherein all the components are integrated through a shell and are installed on the top of the in-plant forklift, the audible and visual alarm, the voice caution player, the ultrasonic radars arranged all around of the forklift, the RFID card reader and the industrial personal computer are connected in real time through an RJ-45 cable, an RFID card is arranged in an in-plant worker operation dense region, information is written into the industrial personal computer, and then all the devices work cooperatively. According to the all-directional voice alarm device used for safe operation of the in-plant forklift, the computer technology, the RFID technology and the ultrasonic radar technology are combined, in-plant workers are warned of the operation of the forklift, a forklift driver is also directly warned of the approaching of the in-plant workers, two-party voice warning is achieved, and therefore the probability of occurrence of safety accidents of the in-plant forklift is greatly reduced.

Description

Technical field [0001] The invention relates to the technical field of an alarm device, in particular to an omnidirectional language alarm device for the safe operation of a forklift in a factory. Background technique [0002] With the rapid development of heavy industry, the use of forklifts in the factory has greatly increased, and accidents of forklift collisions caused by the personal negligence of forklift drivers and factory workers are not uncommon. It is very important to improve the warning awareness of forklift drivers and factory workers. In reality, it is not enough to only train personnel for safety. Although some heavy industry companies have installed alarm devices on forklifts in their factories, in most cases forklift drivers are lazy to manually open them. Even if the alarm devices are turned on, they only remind the factory. Workers should pay attention to the forklift operations around, and cannot promptly remind the distance between the forklift in the factor...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of heavy industry, the use of forklifts in the factory has greatly increased, and forklift accidents caused by personal negligence of forklift drivers and factory workers are common. How to improve the warning awareness of forklift drivers and factory workers is very important. In reality, it is far from enough to only provide safety training for personnel. Although some heavy industry enterprises have installed alarm devices on forklifts in the factory, most of the forklift drivers are too lazy to manually open them. Even if the alarm device is turned on, it only reminds the factory Workers notice that there are forklifts working around them, and they cannot promptly remind the factory of the distance between the forklifts and the workers in the factory, nor can they provide warnings to the forklift drivers in a timely manner

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