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Intelligent safety helmet based on NB-IOT

A safety helmet and intelligent technology, which is applied in the direction of hats, hat products, head coverings, etc., can solve the problems of hidden safety hazards of on-site operators and the inability of safety management personnel to effectively monitor on-site personnel remotely, achieving low cost and low cost. cost effect

Inactive Publication Date: 2018-08-17
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional safety helmets only play a protective role. When workers work on construction sites or at high altitudes, they need to wear safety helmets according to the operating procedures. However, many workers often do not wear safety helmets or do not buckle the buckle In fact, when working like this, it brings a lot of safety hazards to the on-site operators, and as a safety manager, they cannot effectively monitor the on-site personnel remotely, which brings great risks to the operators and company management

Method used

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  • Intelligent safety helmet based on NB-IOT
  • Intelligent safety helmet based on NB-IOT
  • Intelligent safety helmet based on NB-IOT

Examples

Experimental program
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Effect test

Embodiment Construction

[0031] as attached Figure 1-4 The safety helmet and application schematic diagram shown above, before wearing the safety helmet, you need to turn on the power switch. The power supply is a lithium battery. The safety helmet first enters the self-test process, whether the self-check system is connected normally, whether the battery power is sufficient, etc. After the self-inspection process is completed, the NB-IOT data communication circuit will send a message to the server, which can be a mobile APP, WeChat, PC platform, etc. The message includes the status of the sensor, whether the sensor is normal or abnormal, GPS positioning information and base station information, etc., and whether the GPS positioning information is the operating area of ​​the base station. It is convenient to check the progress of the operation and monitor the operator.

[0032] After the first self-test message is sent successfully, the helmet enters the wearing monitoring state. Monitor whether ha...

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PUM

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Abstract

The invention provides an intelligent safety helmet based on the NB-IOT. The intelligent safety helmet comprises a safety helmet body, a forehead sensor detection module, a jaw sensor detection moduleand a main circuit module, the main circuit module comprises a main MCU, a GPS positioning module, a triaxial acceleration detection circuit, an air pressure height detection circuit, an NB-IOT datacommunication circuit, a micro-processing circuit, a charging monitoring circuit and a lithium battery. The intelligent safety helmet has the advantages of being simple in structure, high in practicability, low in cost and the like, configuration can be conducted according to the demands of clients, an operator can be reminded to correctly wear the safety helmet, an alarm is given when the operator falls off, GPS positioning and base station positioning are achieved, and a solution scheme of remote monitoring management is provided.

Description

Technical field [0001] The present invention relates to a kind of protective equipment, in particular to an intelligent labor protection product in the field of production safety, specifically an intelligent safety helmet and an intelligent safety helmet system. Background technique [0002] Traditional safety helmets only play a protective role. When workers are working on construction sites or working at heights, they are required to wear safety helmets according to operating procedures. However, many workers often do not wear safety helmets or do not buckle the buckle when wearing safety helmets. When working like this, it brings many safety hazards to on-site workers, and as safety managers, they cannot effectively monitor on-site personnel remotely, which brings great risks to workers and company management. Contents of the invention [0003] In view of the shortcomings of traditional safety helmets, the present invention provides a solution that is simple in structur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/24A42B1/08
CPCA42B1/08A42B1/242A42B1/245
Inventor 石磊徐乐华吴信和杜安余曾骁李杰
Owner CHINA TELECOM CORP LTD
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