CN-122024425-A - Safety risk prompting device for inflammable and explosive places

CN122024425ACN 122024425 ACN122024425 ACN 122024425ACN-122024425-A

Abstract

The invention belongs to the technical field of safety protection and management, and particularly relates to a safety risk prompting device for flammable and explosive places. The device comprises a beacon module arranged at a risk control point and a safety risk prompt module arranged on a safety helmet, wherein the risk control point is an entrance of a flammable and explosive place, the safety risk prompt module comprises an RFID receiving sub-module and a voice sub-module which are in communication with the beacon module through RFID pairing, the beacon module is used for sending an ID number of the beacon module corresponding to the risk control point to at least one receiving sub-module paired with the beacon module, the receiving sub-module is used for searching information of the risk control point where the beacon module is located in information of each risk control point according to the ID number and sending an audio playing instruction corresponding to the risk control point to the voice sub-module according to the information so as to play prompt audio corresponding to the risk control point, and the audio content comprises name prompts of the flammable and explosive place corresponding to the risk control point and safety rules of the place.

Inventors

ZHAO ZEZONG
WANG SHUSEN
XIONG WENLONG
DU YUANZONG
SUN HAIYAN
FAN JUN

Assignees

中国石油化工股份有限公司
中国石油化工股份有限公司中原油田分公司

Dates

Publication Date: 20260512
Application Date: 20241111

Claims (7)

1. The safety risk prompting device for the flammable and explosive places is characterized by comprising a beacon module and a safety risk prompting module, wherein the beacon module is used for being arranged at a risk control point, and the safety risk prompting module is used for being assembled on a safety helmet; The security risk prompting module comprises an RFID receiving sub-module and a voice sub-module which are communicated with the beacon module through RFID pairing; the beacon module is used for sending an ID number of the beacon module corresponding to the risk control point to at least one RFID receiving sub-module matched with the beacon module; The RFID receiving sub-module is used for searching information of the risk control point where the beacon module is located in each risk control point information built in the RFID receiving sub-module according to the ID number, sending an audio playing instruction corresponding to the risk control point to the voice sub-module according to the information so as to play built-in prompt audio corresponding to the risk control point, wherein the content of the audio comprises name prompts of flammable and explosive places corresponding to the risk control point and safety rules of the places.
2. The apparatus according to claim 1, wherein the security rules of the site include contents for prompting the security risk of the flammable and explosive site corresponding to the risk control point.
3. The apparatus according to claim 1, wherein the safety rules of the site include content prompting the behavior of a person wearing a safety helmet equipped with the safety risk prompting module.
4. The device for prompting safety risk in flammable and explosive places according to claim 1, wherein the beacon module is internally provided with an adjustable power serial port program, and the beacon module controls the communication power between the beacon module and the RFID receiving sub-module through the internally provided adjustable power serial port program.
5. The safety risk prompting device for flammable and explosive places according to claim 1, wherein the voice sub-module comprises a voice processing unit and a voice playing unit, and the voice processing unit is respectively connected with the RFID receiving sub-module and the voice playing unit; The method for sending the audio playing instruction corresponding to the risk control point to the voice submodule according to the information of the risk control point where the beacon module is located so as to play the built-in prompt audio corresponding to the risk control point comprises the following steps: According to the information of the risk control point where the beacon module is located, an audio playing instruction is sent to the voice processing unit, the audio playing instruction is used for triggering a voice channel corresponding to the risk control point in the voice processing unit, and the voice processing unit drives the voice playing unit to play the built-in prompt audio according to the voice channel triggered by the audio playing instruction.
6. The device of claim 5, wherein the voice processing unit comprises a power interface, a power amplifier/voice play sub-module interface, a high-low level sensor interface, a mobile storage device interface, a TF card memory module, an indicator light, and a key module.
7. The device of claim 5, wherein the voice playing unit comprises a low-power speaker and a connection line.

Description

Safety risk prompting device for inflammable and explosive places Technical Field The invention belongs to the technical field of safety protection and management, and particularly relates to a safety risk prompting device for flammable and explosive places. Background With the rapid development of natural gas conveying technology, an underground gas storage is taken as an effective means of seasonal peak shaving, and becomes an important auxiliary facility for the important implementation project of national energy security and the development of natural gas long-distance pipelines. The operation process of the gas storage is a strong injection and production process, and the gas storage is extremely serious in case of accident due to the characteristics of high pressure, high yield, inflammability, explosiveness and high safety risk. Therefore, the method is particularly important for safety management of flammable and explosive places such as gas storage. The safety risk control points of the gas storage site are more, leading personnel, professional technical service personnel and the like entering the gas storage site at present relate to multiple batches and multiple time nodes, safety education on personnel just before entering the gas storage site is difficult to play a role of stopping dangers, and the safety risk of the gas storage site is difficult to be mastered in a targeted and concrete mode and informed. Especially, when operating personnel and equipment maintainers operate and maintain, the dangerous situation caused by unknown safety risks and insufficient warning is not lacked, and serious consequences such as casualties, huge economic loss, environmental damage and the like can be caused. The existing safety prompt devices suitable for scenes such as oil fields, construction sites or mines are mostly devices in the forms of intelligent safety helmets, intelligent working cards, safety handheld terminals and the like. The conventional safety prompt device generally prompts by sending out a simple prompt sound such as a buzzer. However, the gas storage is divided into different areas and different devices on site, and the safety risks are also various. When entering a real gas storage station yard, the complex risk situation in flammable and explosive places is difficult to prevent by means of the alarm prompt mode. Disclosure of Invention The invention aims to provide a safety risk prompting device for inflammable and explosive places, which is used for solving the problem that a person entering the inflammable and explosive places is difficult to prevent complex risk conditions in the places by means of simple alarm prompting in the prior art. In order to achieve the aim, the invention provides a safety risk prompting device for flammable and explosive places, which comprises a beacon module and a safety risk prompting module, wherein the beacon module is used for being arranged at a risk control point, and the safety risk prompting module is used for being assembled on a safety helmet; The security risk prompting module comprises an RFID receiving sub-module and a voice sub-module which are communicated with the beacon module through RFID pairing; the beacon module is used for sending an ID number of the beacon module corresponding to the risk control point to at least one RFID receiving sub-module matched with the beacon module; The RFID receiving sub-module is used for searching information of the risk control point where the beacon module is located in each risk control point information built in the RFID receiving sub-module according to the ID number, sending an audio playing instruction corresponding to the risk control point to the voice sub-module according to the information so as to play built-in prompt audio corresponding to the risk control point, wherein the content of the audio comprises name prompts of flammable and explosive places corresponding to the risk control point and safety rules of the places. The safety risk prompting device for the flammable and explosive places has the beneficial effects that the safety risk prompting device for the flammable and explosive places is divided into two parts, namely a beacon module arranged at a risk control point and a safety risk prompting module assembled on a safety helmet. The RFID receiving sub-module correspondingly searches the name of the risk control point where the beacon module is located in the built-in risk control point name rule of the RFID receiving sub-module according to the ID number, then an audio playing instruction of a channel corresponding to the name is sent to the multi-channel voice processing sub-module, and the voice playing sub-module is driven to play corresponding prompt audio according to the instruction by the sub-module. The prompting audio is specifically professional prompting voice corresponding to different risk control points preset according to the different risk control points, and diffe