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Warning method and warning system

A technology of warning signal and warning device, which is applied in the direction of electrical transmission signal system, alarms, instruments, etc., can solve the problems of personal and property accidental injury, adverse effects of production, neglect and other problems, so as to reduce the risk of accidental injury. Effect

Pending Publication Date: 2022-05-10
阿维塔科技(重庆)有限公司
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AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the embodiment of the present invention provides a warning method and a warning system, which are used to solve the problem that the dangerous area warning method in the prior art is easily ignored by the staff, causing the staff to enter the dangerous area and cause the staff's personal and property damage. Risk of accidental injury, problems that adversely affect manufacturing

Method used

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Embodiment Construction

[0033] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.

[0034] Such as figure 2 As shown, before introducing this method in detail, it is first necessary to divide the area in the factory. Areas within a factory include hazardous areas, safety buffer areas, and safe areas. The division method is as follows: firstly, determine the location of the dangerous area. In this specific embodiment, the dangerous area refers to the workplace or equipment installation location with a high risk factor inside the factory. First, an inner warning line is drawn on the periphery of the dangerous area, and the inner warning line separates the dangerous area from the safety buffer area. . ...

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Abstract

The embodiment of the invention relates to the technical field of dangerous area warning, and discloses a warning method and a warning system which are used for warning workers in a factory, and a working area of the factory comprises a dangerous area and a safety buffer area arranged on the periphery of the dangerous area. The safety buffer area is separated from the dangerous area through an inner warning line; the working area is provided with a warning system; the method comprises the following steps: the warning system detects the position information of the worker; when the warning system detects that the worker is in the safety buffer area and the distance between the worker and the inner warning line is smaller than a preset first threshold value, a tactile warning signal is generated; the technical scheme is used for solving the problems that in the prior art, a dangerous area warning mode is easily ignored by workers, so that the workers enter a dangerous area in a factory, the personal and property of the workers are likely to be accidentally injured, and adverse effects are brought to production and manufacturing.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of warning in dangerous areas, and in particular to a warning method and a warning system. Background technique [0002] At present, safety protection and warning devices in manufacturing factories mainly rely on audio / visual reminders such as images, sound and light, etc., mainly focusing on the environment and equipment around workers, such as sidewalk lines, warning flashes on AGV, and warning lines in front of stamping machines Etc., these devices can only play the passive warning effect of limited function. In a noisy and chaotic manufacturing site, if workers ignore these graphics, sound and light reminders, or forcefully enter dangerous areas in violation of regulations, there will be a risk of accidental injury, which will adversely affect production and manufacturing. Contents of the invention [0003] In view of the above problems, the embodiment of the present invention pr...

Claims

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Application Information

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IPC IPC(8): G08B21/02G08B7/06
CPCG08B21/0261G08B21/0266G08B21/0236G08B7/06
Inventor 赵昌福
Owner 阿维塔科技(重庆)有限公司
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