CN212906561U

CN212906561U - Intelligent data acquisition terminal of power plant worker safety protection instrument

Info

Publication number: CN212906561U
Application number: CN202021171345.0U
Authority: CN
Inventors: 张靖
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-04-06
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to the technical field of electric power safety field supervision, concretely relates to power plant worker safety protection tool intelligent data acquisition terminal, including bracelet body and bracelet area, bracelet body includes active RFID module, orientation module, communication module, rhythm of the heart detection module, alarm module and controller; the active RFID module is used for reading an electronic tag arranged in the operation area; the positioning module is used for acquiring positioning information in real time; the heart rate detection module is used for monitoring heart rate information of the operating personnel in real time; the controller is used for generating alarm information when the heart rate information exceeds a preset threshold value, and the voice alarm module is used for: the electronic tag is used for sending an alarm according to the alarm information and broadcasting the storage information in the electronic tag read by the active RFID module through voice. The utility model discloses a terminal can in time discover and inform personnel to salvage when the operation personnel take place the electric shock accident because the operation is improper in the electric power operation execution process, reduces the mortality of electric shock accident.

Description

Intelligent data acquisition terminal of power plant worker safety protection instrument

Technical Field

The utility model relates to an on-spot supervision technical field of electric power safety, concretely relates to power plant's workman safety protection instrument intelligent data acquisition terminal.

Background

With the continuous development and progress of the power production technology in China, heavy safe production management work is inevitably developed towards simpler and more efficient management. Maintenance works of power plants are mostly carried by socialized maintenance teams in an outsourcing mode, working responsible persons of the maintenance works of the power plants are no longer personnel familiar with equipment in enterprises, and the difficulty of safety management and control is increased.

And various power line engineering constructions belong to the field of high-altitude and high-risk area operation, although strict safety operation regulations are established, various personal injuries and deaths during operation sometimes occur and are never interrupted, and great negative effects are brought. The main sources of accidents that cause power thread engineering construction are two: firstly, the worker lacks self safety protection consciousness, and is willing to work according to habits without strictly following the regulation, and the phenomenon is particularly prominent; secondly, the on-site guardian is distracted and careless and is not in place to monitor.

Due to the lack of effective technical means for management and control, the operation of the operating personnel can not be guaranteed to be completely executed according to the requirements of a safety management system of the power plant, the operating personnel can be improperly operated in the executing process of the power operation to cause electric shock accidents, and if the emergency rescue can not be found in time, the life safety can be endangered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power plant's workman safety protection instrument intelligent data acquisition terminal when the operation personnel because the operation is improper and the electric shock accident takes place in the electric power operation execution process, can in time discover and inform personnel to salvage, reduces the mortality of electric shock accident.

In order to achieve the purpose, the intelligent data acquisition terminal for the safety protection tool of the power plant workers comprises an intelligent bracelet, wherein the intelligent bracelet comprises a bracelet body and a bracelet band, and the bracelet body comprises an active RFID module, a positioning module, a communication module, a heart rate detection module, an alarm module and a controller; the active RFID module is used for reading an electronic tag arranged in the operation area; the positioning module is used for acquiring positioning information in real time; the heart rate detection module is used for monitoring heart rate information of the operating personnel in real time; the controller is used for generating alarm information when the heart rate information exceeds a preset threshold value, and the voice alarm module is used for: the electronic tag is used for sending an alarm according to the alarm information and broadcasting the stored information in the electronic tag read by the active RFID module in a voice mode; the communication module is used for sending the read parameter information, the read positioning information, the read heart rate information and the read alarm information of the electronic tag to a server of a monitoring center.

The working principle and the advantages are as follows:

1. due to the arrangement of the active RFID module, the electronic tag can be arranged around a high-risk operation point, the operation information and the notice of field operation and the parameter information of the electronic tag can be stored in the electronic tag, and the active RFID module can remotely read the information in the electronic tag, so that an operator can conveniently know the condition of the current operation point.

2. The heart rate detection module is arranged, so that the heart rate of a person can change when the person gets an electric shock, and the person can stop the heart beat suddenly when the person is serious. Can detect the operation personnel rhythm of the heart through rhythm of the heart detection module to indirect detection operation personnel's the condition of electrocuting.

3. The setting of orientation module can gather operation personnel's locating information in real time, and when the electric shock is convenient for, the operation personnel who gets an electric shock can in time be accurate to the rescue personnel, carries out corresponding emergency rescue. And the setting position of the electronic tag and the number of the electronic tag are usually corresponding and recorded, and the positioning module is combined with the active RFID module to improve the positioning accuracy.

4. The content of the inside storage of electronic tags can be reported through voice broadcast's mode to voice alarm module's setting, and the condition of current operation point is known to the operating personnel of being convenient for, makes abundant work preparation measure. The alarm can be sent to inform other personnel after the operation personnel get an electric shock, so that the operation personnel who get an electric shock can be conveniently and accurately found in time by combining the positioning module, rescue work can be timely carried out, and the death rate of the electric shock accident is reduced.

Further, bracelet body still includes the display screen, is connected with the controller electricity, the display screen is used for showing the interior storage information of the electronic tags that active RFID module read.

Due to the arrangement of the display screen, the operator can conveniently check the content stored in the electronic tag.

Further, bracelet body still includes nearly electric induction sensor, and nearly electric induction sensor is connected with the controller electricity.

The arrangement of the near-electric induction sensor is convenient for giving an alarm when an operator contacts a charged object, so that electric shock is avoided.

Further, bracelet body still includes nearly vibrating motor, and vibrating motor is connected with the controller electricity.

The arrangement of the vibration motor is convenient for providing vibration when an operator contacts an electrified object, thereby avoiding electric shock.

Further, the positioning module is a GPS module. The GPS module is convenient to obtain materials and accurate in positioning.

Further, the communication module is a GPRS module. The content data volume of intelligence bracelet and server communication is little, adopts the GPRS module enough to use, and is cheap and practical.

Further, the bracelet body still includes power module, and power module is lithium ion battery. Can provide long-time duration for intelligent bracelet.

Further, the hand ring belt is an insulating hand ring belt. The bracelet of metal material easily produces induced-current under the high voltage condition, and insulating bracelet area can prevent to electrocute.

Further, the hand girdle band is a silica gel hand girdle band. The bracelet area texture of silica gel material is comparatively weak soft, dresses more comfortablely.

Further, the bracelet inboard is equipped with leads sweat groove. Avoid the long-term skin of cladding wrist department of bracelet area, sweat and ventilative production eczema.

Drawings

FIG. 1 is the embodiment of the utility model provides a power plant's workman safety protection instrument intelligent data acquisition terminal's logical block diagram.

Detailed Description

The following is further detailed by way of specific embodiments:

examples

The utility model provides a power plant's workman safety protection instrument intelligent data acquisition terminal, is basically as shown in figure 1, including intelligent bracelet, intelligent bracelet and server communication connection, the surveillance center is equipped with the server, server and intelligent bracelet communication connection, and the operation personnel are applied to the intelligent bracelet.

The intelligence bracelet includes bracelet body and hand clitellum, and the hand clitellum is insulating hand clitellum, and the hand clitellum is silica gel hand clitellum in this embodiment, and the bracelet in-band side is equipped with leads the sweat groove.

The bracelet body comprises an active RFID module, a positioning module, a communication module, a near-electric induction sensor, a power module, a vibration motor, a heart rate detection module, an alarm module and a controller. The active RFID module, the positioning module, the communication module, the near-electric induction sensor, the power supply module, the vibrating motor, the heart rate detection module and the alarm module are all electrically connected with the controller. The controller is a single chip microcomputer, the active RFID module is NRF24L01, the positioning module is a GPS module, and the positioning module is LEA-6H-0-002. The communication module is a GPRS module with the model number of M26 FA-03-BT. The model of the heart rate detection module is RT-H001. In this embodiment, the power module is a lithium ion battery.

An active RFID module: the electronic tag reading device is used for reading an electronic tag arranged in the operation area after an operator enters the operation area; the electronic tag can be arranged around the high-risk operation point, the operation information and the cautionary matters of the field operation of the high-risk operation point and the parameter information of the electronic tag are stored in the electronic tag, and the parameter information of the electronic tag comprises a setting position and a serial number of the electronic tag.

A display screen: the controller is used for controlling and displaying the stored information in the electronic tag read by the active RFID module.

A positioning module: the device is used for acquiring the positioning information of the operator wearing the device in real time and inputting the positioning information to the controller;

heart rate detection module: the heart rate monitoring system is used for monitoring heart rate information of an operator in real time and inputting the heart rate information to the controller;

a controller: the alarm information generation device is used for generating alarm information when the heart rate information exceeds a preset threshold value;

the voice alarm module: the controller is used for controlling and sending out an alarm according to the alarm information and broadcasting the stored information in the electronic tag read by the active RFID module in a voice mode;

near-electric induction sensor: the controller is used for controlling the vibration motor to rotate to enable the intelligent bracelet to vibrate when the detected electric field strength exceeds a preset warning threshold value. The proximity induction sensor can measure the intensity of an electric field in air, and the larger the electric field intensity is, the closer the charged equipment is, the proximity induction sensor is the prior art, so in this embodiment, the structure thereof is not described in detail.

A communication module: and the controller is used for sending the read parameter information, the positioning information, the heart rate information and the alarm information of the electronic tag to the server.

The specific implementation process is as follows:

when the operation personnel need carry out the operation at high-risk operation point, at first need wear intelligent bracelet. When actually entering into the high-risk operation point, the active RFID module can remotely read the information in the electronic tag, and the content of the information, such as the prompt of the safe working condition of the high-risk operation point, the prompt of wearing protective equipment, the prompt of emergency treatment and the like, is convenient for the operator to know the condition of the current operation point.

When the operating personnel contact the electrified object, the voice alarm module gives an alarm, so that the electric shock of the operating personnel is avoided. When the operation personnel misoperation and electrocute, the rhythm of the heart detection module can detect the operation personnel rhythm of the heart and appear unusually, and audio alert module sends the police dispatch newspaper, and communication module sends the parameter information of the electronic tags who reads, orientation module's locating information, rhythm of the heart detection module detection's rhythm of the heart information and alarm information for the surveillance center, and the condition is in time known to the monitoring personnel of the surveillance center of being convenient for to arrange rescue personnel in time to develop rescue work, reduce the death rate of electrocution accident.

The positioning module combines the active RFID module can improve the precision of location, the accurate operation personnel who gets an electric shock of being convenient for find to the audio alert module also can send out the police dispatch newspaper, further convenient and accurate operation personnel who gets an electric shock of finding, make rescue workers can find the personnel of getting an electric shock and in time carry out rescue work, thereby reduce the mortality of electric shock accident.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Power plant's workman safety protection instrument intelligent data acquisition terminal, its characterized in that: the intelligent bracelet comprises a bracelet body and a bracelet band, wherein the bracelet body comprises an active RFID module, a positioning module, a communication module, a heart rate detection module, an alarm module and a controller; the active RFID module is used for reading an electronic tag arranged in the operation area; the positioning module is used for acquiring positioning information in real time; the heart rate detection module is used for monitoring heart rate information of the operating personnel in real time; the controller is used for generating alarm information when the heart rate information exceeds a preset threshold value, and the voice alarm module is used for: the electronic tag is used for sending an alarm according to the alarm information and broadcasting the stored information in the electronic tag read by the active RFID module in a voice mode; the communication module is used for sending the read parameter information, the read positioning information, the read heart rate information and the read alarm information of the electronic tag to a server of a monitoring center.

2. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the bracelet body further comprises a display screen which is electrically connected with the controller, and the display screen is used for displaying storage information in the electronic tag read by the active RFID module.

3. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the bracelet body further comprises a near-electric induction sensor which is electrically connected with the controller.

4. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 3, characterized in that: the bracelet body still includes vibrating motor, and vibrating motor is connected with the controller electricity.

5. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the positioning module is a GPS module.

6. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the communication module is a GPRS module.

7. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the bracelet body further comprises a power module, and the power module is a lithium ion battery.

8. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the hand ring belt is an insulating hand ring belt.

9. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 8, characterized in that: the hand girdle band is a silica gel hand girdle band.

10. The intelligent data acquisition terminal of power plant worker safety protection instrument of claim 1, characterized in that: the inner side of the hand girdle band is provided with a sweat guide groove.