KR20160117936A - Safety and productivity management system using body information - Google Patents

Safety and productivity management system using body information Download PDF

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Publication number
KR20160117936A
KR20160117936A KR1020150046026A KR20150046026A KR20160117936A KR 20160117936 A KR20160117936 A KR 20160117936A KR 1020150046026 A KR1020150046026 A KR 1020150046026A KR 20150046026 A KR20150046026 A KR 20150046026A KR 20160117936 A KR20160117936 A KR 20160117936A
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South Korea
Prior art keywords
information
unit
construction worker
time
weight
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KR1020150046026A
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Korean (ko)
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KR101690494B1 (en
Inventor
이승현
홍민
편재호
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홍익대학교세종캠퍼스산학협력단
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Priority to KR1020150046026A priority Critical patent/KR101690494B1/en
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0476—
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
    • G08B21/0211—Combination with medical sensor, e.g. for measuring heart rate, temperature
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G08B21/0438—Sensor means for detecting
    • G08B21/0453—Sensor means for detecting worn on the body to detect health condition by physiological monitoring, e.g. electrocardiogram, temperature, breathing
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements

Abstract

The present invention can prevent a safety accident of a construction worker in a construction site by measuring a physical condition of a construction worker in real time, and can prevent a construction worker from using a physical information Workers safety and productivity management system.
A body measuring member 200 provided on the wearer 100 for measuring a physical condition of a construction worker and a body measuring member 200 for measuring a body condition of a construction worker, A safety management device 300 for informing and managing the physical condition and the attitude of the construction worker measured in the workplace, providing the managed body information and the attendance information to the outside, alerting the construction worker by receiving an alarm signal from the outside, And a construction worker management server 400 for recognizing the health condition of the construction worker based on the body information provided by the management apparatus 300 and providing an alarm signal to the safety management apparatus 300 when the health state is determined to be abnormal do.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a safety management system for a construction worker,

The present invention can prevent a safety accident of a construction worker in a construction site by measuring a physical condition of a construction worker in real time, and can prevent a construction worker from using a physical information Workers safety and productivity management system.

Safety and productivity management at the construction site is an important factor that determines the delay of the construction period and the increase of the construction amount accordingly. Therefore, in order to prevent the increase of the construction period and the construction amount and to obtain a lot of profits, There is a need to thoroughly analyze.

However, it is difficult for a relatively small number of managers to efficiently manage a large number of construction workers who are scattered at various sites, so that a construction worker can not immediately recognize an unconscious state due to overwork or safety accidents, It is difficult to judge the attitude of unfaithful working.

The background art of the present invention is disclosed in Patent Registration No. 10-1490373 (3015.01.30) filed and filed with the Korean Intellectual Property Office.

A problem to be solved by the present invention is to measure a physical condition of a construction worker in real time to prevent a safety accident of a construction worker at a construction site and to improve the productivity by grasping the working state of a construction worker in real time And to provide a construction worker safety and productivity management system using the body information.

The system for managing the safety and productivity of a construction worker using body information according to an embodiment of the present invention includes a wearer 100 worn on a body of a construction worker and a body member 100 provided on the wearer 100 to measure a physical condition of a construction worker And the physical condition and attitude of the construction worker measured by the body measurement member 200 are informed and managed, the managed body information and the time and attendance information are provided to the outside, and the alarm signal is provided from the outside The safety management device 300 that alerts the construction worker and the health information of the construction worker based on the body information provided by the safety management device 300. When the health condition is determined to be abnormal, And a construction worker management server (400) for providing the construction worker management server (300).

The safety and productivity management system for construction workers using body information according to an embodiment of the present invention can prevent a safety accident of a construction worker in a construction site by measuring the physical condition of a construction worker in real time, There is an advantage that productivity can be improved by grasping the state in real time.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a safety and productivity management system for construction workers using body information according to an embodiment of the present invention; FIG.
2 is a block diagram showing wear members applied to the present invention.
3 is a block diagram showing the body measurement members of the present invention.
4 is a block diagram showing a configuration of a safety management apparatus according to the present invention.
5 is a block diagram showing a configuration of a weight information management unit applied to the safety management apparatus of the present invention.
6 is a block diagram showing the configuration of a step number information management unit applied to the safety management apparatus of the present invention.
FIG. 7 is a block diagram showing the configuration of a pulse information management unit applied to the safety management apparatus of the present invention. FIG.
8 is a block diagram showing the configuration of a temperature information management unit applied to the safety management apparatus of the present invention.
FIG. 9 is a block diagram showing a configuration of an EEG information management unit applied to the safety management apparatus of the present invention. FIG.
FIG. 10 is a block diagram showing the construction of a construction worker management server according to the present invention. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a system for managing safety and productivity of construction workers using body information according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 10, a construction worker safety and productivity management system using body information according to an embodiment of the present invention includes a wearer 100, a body measurement member 200, (300), and a construction worker management server (400).

The wearing member 100 is worn on the body of a construction worker and includes a safety shoes 110 to be worn on the feet of a construction worker. The safety shoes 110 can be worn on the feet of a construction worker to safely protect the feet from external impacts during work.

The body measuring member 200 is provided on the wearer's body 100 to measure a physical condition of a construction worker and is configured to measure the body weight of a construction worker by using a plurality And a weight measuring member 210 for measuring the weight. The weighing member 210 may be constituted by a sensor for measuring the weight.

The safety management apparatus 300 informs and manages the physical condition and the attitude of the construction worker measured by the body measurement member 200, provides the managed body information and the time and attendance information to the outside, receives the alarm signal from the outside, By alarming the workers, they can be installed as applications in a smartphone carried by a construction worker or a supervisor or in a smart watch 120 described later. In addition, the safety management device 300 can generate an alarm or vibration of the smartphone or the smart watch 120 and alert the construction worker when the alarm signal is received from the construction worker management server 400. Here, the smartphone or smart watch 120 is configured to transmit information to the construction worker management server 400, receive an alarm signal from the construction worker management server 400, and generate an alarm or vibration.

The safety management apparatus 300 includes a weight information management unit 310 that manages information on the respective weights measured by the weight measurement members 210 that are the body measurement member 200. [ The weight information management unit 310 includes a weight information recording unit 311 for recording the respective weights measured by the body measurement members 200 by time, a weight information storage unit 311 for storing weight information recorded in the weight information storage unit 311, And a weight information transmitting unit 312 for transmitting the weight information to the server 400. Accordingly, the weight information management unit 310 records the weight information of the construction worker measured in real time, and transmits the weight information to the construction worker management server 400.

The construction worker management server 400 monitors the health status of the construction worker based on the body information provided by the safety management device 300 and provides an alarm signal to the safety management device 300 when the health state is determined to be abnormal And can be managed and provided in the control center.

The construction worker management server 400 includes a worker weight setting unit 411 for setting the initial weight information transmitted from the weight information transmission unit 312 as the weight of the worker, A reference weight setting section 413 for setting a reference weight for comparing the difference between the weight of the worker set in the worker weight set in the worker weight setting section 411 and the difference in weight transmitted to the working time, A work state determination unit 414 that compares the weight information transmitted from the transmission unit 312 with the weight of the worker and determines that the worker's weight is greater than the reference weight, A working standard time setting unit 415 for setting a working standard time to be compared with the working state time during which the working standard time is set to the working standard time setting unit 415, And a T & determination unit 416 for determining more than simple does not exceed the working reference time.

The working time can be set to 8 to 9 hours including the meal time and the break time. Here, the working time can be adjusted in consideration of the characteristics of the work site.

Accordingly, the construction worker management server 400 can determine whether the construction worker performs work or the like to carry objects during working hours. If it is determined that work for a predetermined period of time has not been performed during the working time, an alarm signal can be provided to the safety management device 300. That is, the construction worker management server 400 can manage the time and attendance by measuring the weight of the construction worker during working hours.

The weight information recording unit 311 separately manages the weight transmitted from the weight measuring members 210 which are the body measurement members 200 provided in the respective safety shoes 110 as the wearer 100 Lt; / RTI >

The construction worker management server 400 may further include a health determiner 417 for comparing the weight information transmitted from the weight information transmitter 312 with each other and judging the abnormality if they do not coincide with each other.

Therefore, if the weights measured by the weight measuring members 210 do not coincide with each other, it can be confirmed that the center of gravity of the construction worker is biased to one side, so that the physical condition of the construction worker, that is, the health state can be determined. Thus, when the health state is determined to be abnormal, an alarm signal is provided to the safety management device 300, so that the construction worker can confirm his / her health condition.

The construction worker management server 400 further includes an identity determination unit 418 that compares the weight information transmitted from the weight information transmission unit 312 with each other and determines that the weight information does not match. Therefore, if the weight of the construction worker measured every day does not match, it can be judged to be a person other than the construction worker. Accordingly, since the alarm signal is provided to the safety management apparatus 300, the manager can confirm the attendance of the construction worker, and the construction worker can confirm his work. In other words, it is possible to manage the condition of the worker by measuring the weight of the construction worker.

In addition, the body measuring member 200 of the present invention includes a step number measuring member 220 provided in the safety foot 110, which is a wearing member 100, to measure the number of steps of a construction worker. The step number measuring member 220 may be configured as a pedometer.

The safety management device 300 includes a step number information management unit 320 that manages information on the number of steps measured by the step number measuring member 220 that is the body measurement member 200. [ The step number information management unit 320 includes a step number information recording unit 321 for recording the number of steps measured by the body measurement member 200 in units of time and a step number recording unit 321 for recording the number of steps recorded in the step number information recording unit 321, And a step correcting and transmitting unit 322 for transmitting to the management server 400. Accordingly, the step number information management unit 320 records the number of steps of the construction worker measured in real time, and transmits the number of steps to the construction worker management server 400.

The construction worker management server 400 includes a pace stop time check unit 419 for checking the pace stop time while the step number information transmitted from the pace correction transmission unit 322 is not transmitted and a pace stop time check unit 419 A step reference time setting unit 420 for setting a step reference time to be compared with a step stop time to be checked in the step reference time setting unit 420, And a work judgment unit 421 for judging that the time is not the same as the reference time.

Accordingly, the construction worker management server 400 can transmit an alarm signal to the safety management device 300 when the construction worker does not move for a predetermined period of time during the work time, determines that an abnormality has occurred in the body, or rests. That is, the construction worker management server 400 judges the state of work and health of the construction worker and alerts the construction worker, so that the construction worker can stop the rest, work on the work, or check his / her health condition.

The wearer 100 also includes a smart watch 120 worn on the wrist of a construction worker. The smart watch 120 is worn on the wrist of a construction worker and has a display for outputting time and images to a screen. In addition, the smart watch 120 is provided with a pulse from the pulse measuring member 230, which is the body measuring member 200.

The body measurement member 200 includes a pulse measurement member 230 provided on the smart watch 120 as the wearer 100 to measure the pulse of the construction worker. The pulse measuring member 230 may be a vibration detecting sensor for sensing a vibration generated by the pulse generated in the wrist of the construction worker. Accordingly, since the construction worker wears the smart watch 120 on the wrist, the pulse measuring member 230 is brought into close contact with the skin of the wrist, so that the vibration generated in the wrist can be accurately sensed. At this time, it is preferable that the pulse measuring member 230 is provided on the back surface of the smart watch 120 to accurately measure the pulse of the wrist.

The safety management apparatus 300 includes a pulse information management unit 330 for managing pulse information measured by the pulse measurement member 230, which is a body measurement member 200. The pulse information management unit 330 includes a pulse information recording unit 331 for recording the pulse information transmitted from the pulse measurement member 230 on a time-by-time basis, pulse information recorded in the pulse information recording unit 331 to the construction worker management server And a pulse information transmitting unit 332 for transmitting the pulsation information to the pulse transmitting unit 400.

Accordingly, the pulse received by the pulse information management unit 330 is transmitted to the construction worker management server 400 after being recorded.

The construction worker management server 400 compares and determines the pulse information transmitted from the information transmission unit 332 and a preset reference pulse to determine a reference pulse determining unit 422 that determines that the pulse information does not match the reference pulse .

Here, the reference pulse can be set to 60 to 100 / min. That is, an adult can judge that his physical condition is normal when 60 to 80 pulses per minute or 60 to 100 pulses are measured. Of course, the reference pulse may be arbitrarily set in accordance with the age of the construction worker. That is, the ages of 20 to 30 can be set high and the ages of 40 to 50 can be set low. At this time, the reference pulse can be appropriately adjusted to the physical condition of the construction workers.

Therefore, the reference pulse determining unit 422 can determine that the worker is engaged in the work with a healthy body state when the pulse measured at the working worker is in agreement with the reference pulse. However, if it is determined that the blood pressure is lower or higher than the reference pulse, it may be hypotension or hypertension. Therefore, the safety management device 300 may transmit a light path to be alerted through the smart watch 120. In other words, the construction worker may be accompanied by dizziness, headache and weakness during the work. Therefore, the construction worker should be aware that his / her physical condition is not normal and take rest and restore stability. Of course, the manager can recognize the alarm and visually check the construction worker he / she manages to check his / her physical condition and then take a rest or take a rest to the hospital to prevent a safety accident.

The body measurement member 200 includes a body temperature measurement member 240 provided on the smart watch 120 as the wearer 100 to measure the body temperature of the construction worker. The body temperature measuring member 240 includes a temperature sensor for measuring the body temperature of the construction worker in contact with the wrist of the construction worker.

The safety management device 300 includes a temperature information management unit 340 that manages information on temperatures measured by the body temperature measurement member 240. The temperature information management unit 340 includes a temperature information recording unit 341 for recording the pulse information transmitted from the body temperature measurement member 240 by time and a temperature information recording unit 341 for storing the temperature information recorded in the temperature information recording unit 341 in the construction worker management server 400 to the temperature information transmitting unit 342. Accordingly, the temperature measured by the temperature measurement member 240 can be transmitted from the construction worker management server 400 while being managed by the temperature information management unit 340.

The construction worker management server 400 compares and determines the temperature information provided by the temperature information management unit 340 with a preset reference temperature and determines a reference temperature determination unit 423 that determines that the temperature information does not match the reference temperature .

Here, the reference temperature may be set to 36.5 to 37.1 degrees.

Accordingly, the reference temperature determination unit 423 transmits an alarm signal to the safety management device 300 when the temperature information transmitted through the temperature information management unit 340 is abnormal. That is, since the alarm is generated through bell or vibration through the smart watch 120, the construction worker can recognize himself / herself that his or her physical condition is abnormal. In this way, the construction worker should be rested not to overwork because the construction worker is suspecting hypothermia or high temperature through the reference temperature determination unit 423. As a result, construction workers can prevent a safety accident caused by hypothermia or high temperature of construction workers during work.

In addition, the body measurement member 200 includes a motion measurement member 250 provided on the smart watch 120 as the wearer 100 to measure the motion of the construction worker. The motion measurement member 250 may be configured as an acceleration sensor that measures the tilt and acceleration.

The safety management device 300 includes a motion information management unit 350 that manages information on motions measured by the motion measurement member 250 that is the body measurement member 200. [ The motion information management unit 350 includes a motion information recording unit 351 for recording the motion information transmitted from the motion measurement member 250 by time and a motion information recording unit 351 for recording the motion information recorded in the motion information recording unit 351 to the construction worker management server And a motion information transmission unit 352 for transmitting the motion information to the mobile station. Accordingly, the motion information measured by the motion measurement member 250 can be transmitted from the construction worker management server 400 while being recorded and managed in the MOPS 350. [

The construction worker management server 400 includes a motion reference time setting unit 425 for setting a motion reference time and a motion reference time setting unit 425 for determining if the motion information provided by the motion information management unit 350 during the working time is not received during the motion reference time And a motion determiner 426.

The motion reference time can be set to 20 to 40 minutes and can be adjusted considering the characteristics of the work site.

Accordingly, the motion determiner 426 does not judge abnormality if the motion information is continuously received during the working time. That is, it can be judged that the construction worker is working. However, if the motion information is not received during the motion reference time, it is determined that the motion information is abnormal and the alarm signal can be transmitted to the safety management device 300. In this way, since the smart watch 120 generates vibration or an alarm due to the transmitted alarm signal, the construction worker can be aware of this and stop the rest and work on the work. Therefore, the worker productivity can be increased because the construction worker rests only at the predetermined break time and faithfully works at the working time.

The construction worker management server 400 further includes a subtraction time setting unit 427 for setting a subtraction time corresponding to one alarm signal transmitted from the motion determination unit 426, A total work time calculating unit 428 for calculating a total work time by adding up the total time calculated by the total work time calculating unit 428 and a subtracting time corresponding to the number of times the alarm signal is transmitted by the motion determining unit 426, And a working time subtraction section 429 for subtracting from the working time.

Therefore, the subtraction time set in the subtraction time setting unit 427 every time an alarm signal is generated can be subtracted from the total working time calculated by the total working time calculator 428 by the working time subtraction unit 429. That is, since the subtraction time is subtracted from the total working time, the total working time is reduced. In this way, the total working time of the construction worker can be grasped accurately, which can be used as data for increasing work productivity of construction workers.

Also, the wearer 100 includes a helmet 130 worn on the head of a construction worker. The safety helmet 130 can protect the head of a construction worker from an external impact generated at a work site.

The body measuring member 200 includes an EEG measuring member 260 mounted on the hard hat 130 as the wearer 100 to measure brain waves at the head of a construction worker. The EEG measuring member 260 includes an EEG sensor for measuring an EEG on the head of a construction worker and an EEG transmitting unit for transmitting an EEG measured by being electrically connected to the EEG sensor.

The EEG sensor can sense the current generated by the brain activity in contact with the skin of the tofu of a construction worker. That is, when the construction worker wears the safety hat 130 on the tofu, the brain wave sensor may contact the skin of the tofu.

The EEG transmitting unit may be configured as an antenna device for wirelessly transmitting brain waves to a smart phone through a short distance communication such as Bluetooth. The EEG transmitting unit may be configured to transmit EEG signals to the safety management device 200 or the construction worker management server 300 installed in the smartphone.

The safety management apparatus 300 includes an EEG information management unit 360 for managing EEG information measured by the EEG member 260 as the body measurement member 200. The EEG information management unit 360 includes an EEG information recording unit 361 for recording the EEG information transmitted from the body measurement member 200 by time, an EEG information server 361 for storing EEG information recorded in the EEG information recording unit 361, And an EEG information transmitting unit 362 for transmitting EEG information to the EEG 400. Therefore, the brain waves transmitted from the brain wave transmitting unit are informed and recorded, and then transmitted to the construction worker management server 300.

The construction worker management server 400 includes a reference EEG determiner 430 for comparing the EEG information transmitted from the EEG information transmitter 362 with predetermined reference EEGs and discriminating the reference EEGs.

Here, the reference brain wave may be composed of delta wave, theta wave, alpha wave, SMR wave, Mid-beta wave, beta wave and gamma wave .

Delta waves indicate deep sleep and brain abnormalities. Cetaphas indicate the state of sleep. Alpha waves represent relaxation and rest states. The SMR wave indicates the state of attention. Mid-beta waves indicate concentration and activity. Beta waves represent stress, excitement, and stress. Gamma waves indicate anxiety, agitation, and a strong stress state.

Thus, when the measured EEG corresponds to a delta wave, it is in a condition that the work is not performed because it is an abnormal state of the brain. If it corresponds to the SETA and ALPA, the construction worker is in a state of resting or sleeping, In the case of the mid-beta wave, the construction worker concentrates on the work. In the case of the excitation wave and the gamma wave, the worker's brain waves are unstable.

Therefore, the reference EEG determiner 430 determines whether the received EEG information corresponds to the reference EEG. If the discriminated reference EEG corresponds to a beta wave or a gamma wave, an alarm signal is transmitted to the safety management device 300. Then, the safety management device 300 can activate the smart phone to cause bell or vibration. Further, even when the discriminated reference EEG corresponds to a delta wave or a setter wave, it is possible to transmit an alarm signal to the safety management apparatus 300. [

Thus, the construction worker can detect the bell or vibration generated in the smartphone carried by him and grasp his / her physical condition, that is, the health state.

The construction worker management server 300 further includes a phone number management unit 431 for setting a phone number and managing a set phone number, and a phone number management unit 431 for controlling the phone number management unit 431 And an alarm text transmission unit 432 for transmitting the alarm text.

The telephone number managed by the telephone number management unit 431 may be a smartphone number carried by a fellow construction worker or an administrator.

Accordingly, since the alarm text transmission unit 432 transmits the alarm text message to the smartphone carried by the co-worker or manager, the cooperative construction worker or the manager who has confirmed the alarm text message confirms that the accident occurred in the construction worker And can take measures against it.

Meanwhile, the construction worker management server 400 includes an alarm summing unit 433 for summing the number of times the alarm signal is transmitted. Since the number of alarm signal transmissions to the construction worker is added by the alarm summing unit 433, the total number of times can be used as data for totally determining the physical condition and the attitude of the construction workers. In other words, the physical condition and attitude of construction workers can be systematically managed.

Accordingly, in the control center for managing the construction worker management server 400, the physical condition and the working condition of the construction workers can be grasped and arranged appropriately for each task classified as a high-risk group and a low-risk group.

As described above, the present invention is a very useful invention that can be widely applied to a safety management system for a construction worker because the construction worker can systematically manage the physical condition and the attitude of the construction worker by measuring the physical condition and the attitude in real time can do.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is to be understood, therefore, that the embodiments described above are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.

100: Wearing member 110: Safety shoes
120: Smart Watch 130: Hard Hat
200: body measuring member 210: weight measuring member
220: step number measuring member 230: pulse measuring member
240: body temperature measurement member 250: motion measurement member
260: EEG measuring part 300: Safety management device
310: Weight information management unit 311: Weight information recording unit
312: weight information transmission unit 320: step number information management unit
321: step number information recording unit 322:
330: Pulse information management unit 331: Pulse information recording unit
332: pulse information transmission unit 340: temperature information management unit
341: Temperature information recording unit 342: Temperature information transmitting unit
350: motion information management unit 351: motion information recording unit
352: motion information transmission unit 360: brain wave information management unit
361: EEG information recording section 362: EEG information transmitting section
400: construction worker management server 411: worker weight setting unit
412: working time setting unit 413: reference weight setting unit
414: Labor status determination unit 415: Labor standard time setting unit
416: Time and attendance determination unit 417: Health judgment unit
418: Identity determination unit 419: Step stopping time check unit
420: step reference time setting unit 421:
422: quasi-pulse judgment unit 423: reference temperature judgment unit
425: motion reference time setting unit 426: motion determination unit
427: a subtracting time setting unit 428: a total working time calculating unit
429: Working time reduction unit 430: Reference EEG discrimination unit
431: telephone number management unit 432: alarm character transmission unit

Claims (12)

A wearer 100 to be worn on the body of a construction worker,
A body measuring member (200) provided on the wearer (100) for measuring a physical condition of the construction worker,
A safety management device that informs and manages the physical condition and attitude of the construction worker measured by the body measurement member 200, provides the managed body information and the time and attendance information to the outside, and alerts the construction worker by receiving an alarm signal from the outside (300)
A construction worker management server 400 that monitors the health status of the construction worker based on the body information provided by the safety management device 300 and provides an alarm signal to the safety management device 300 when the health state is determined to be abnormal Wherein said system comprises a plurality of information processing apparatuses. The method according to claim 1,
The wearer ' s 100 include a safety net 110 worn on the feet of a construction worker,
The body measuring member 200 includes a plurality of weighing members 210 each mounted on a pair of the safety shoes 110 as the wearer 100 to measure the weight of the construction worker,
The safety management apparatus 300 includes a weight information management unit 310 for managing information on the respective weights measured by the weight measurement members 210 that are the body measurement member 200,
The weight information management unit 310
A weight information recording unit 311 for recording the respective weights measured by the body measurement members 200 by time,
And a weight information transmitting unit (312) for transmitting the weight information recorded in the weight information recording unit (311) to the construction worker management server (400)
The construction worker management server 400
A worker weight setting unit 411 for setting the initial weight information transmitted from the weight information transmitting unit 312 as the weight of the worker,
An extrinsic path time setting unit 412 for setting the working time of the construction worker,
A reference weight setting unit 413 for setting a reference weight for comparing the weight of the worker set in the worker weight setting unit 411 with the weight difference transmitted in the working time,
A working state determination unit 414 that compares the weight information transmitted from the weight information transmission unit 312 with the weight of the worker during the working time and determines the working state when the weight of the difference exceeds the reference weight,
A working reference time setting section 415 for setting a working reference time to be compared with the working state time while the working state determining section 414 is determined as the working state,
And a time attendance determination unit (416) for comparing the working standard time and the working state time set by the working standard time setting unit (415) and determining that the working state time is not abnormal if the working state time does not exceed the working standard time Construction Worker Safety and Productivity Management System Using. The method of claim 2,
The weight information recording unit 311 is configured to manage and manage the respective weights transmitted from the weight measuring members 210 which are the body measurement members 200 provided in the respective safety shoes 110 as the wearer 100 ,
The construction worker management server (400) further includes a health determiner (417) for comparing the weight information transmitted from the weight information transmitter (312) Construction Worker Safety and Productivity Management System. The construction worker management server 400 according to claim 2, wherein the construction worker management server 400 further includes an identity determination unit 418 for comparing the weight information transmitted from the weight information transmission unit 312 with each other Safety and productivity management system for construction workers using physical information as a feature. The method according to claim 1,
The wearer ' s 100 include a safety net 110 worn on the feet of a construction worker,
The body measurement member 200 includes a step number measuring member 220 provided on the safety foot 110 as the wear member 100 to measure the number of steps of the construction worker,
The safety management device 300 includes a step number information management unit 320 that manages information on the number of steps measured by the step number measurement member 220 that is the body measurement member 200,
The step number information managing unit 320
A step number information recording unit 321 for recording the number of steps measured by the body measurement member 200 by time,
And a step correction transmission unit (322) for transmitting the number of steps recorded in the step number information recording unit (321) to the construction worker management server (400)
The construction worker management server 400
A pace stop time check unit 419 for checking the pace stop time while the step number information transmitted from the step correction transmission unit 322 is not transmitted,
A step reference time setting unit 420 for setting a step reference time to be compared with the step stop time to be checked in the step stop time checking unit 419,
And a work determining unit (421) for comparing the step reference time set by the step reference time setting unit (420) with the step stop time and determining that the step stop time is not equal to the step reference time Safety and productivity management system for construction workers using information. The method according to claim 1,
The wearer (100) includes a smart watch (120) worn on the wrist of a construction worker,
The body measurement member 200 includes a pulse measurement member 230 provided on the smart watch 120 as the wearer 100 to measure the pulse of the construction worker,
The safety management device 300 includes a pulse information management unit 330 for managing pulse information measured by the pulse measurement member 230 that is the body measurement member 200,
The pulse information management unit 330
A pulse information recording unit 331 for recording pulse information transmitted from the pulse measuring member 230 by time,
And a pulse information transmission unit 332 for transmitting the pulse information recorded in the pulse information recording unit 331 to the construction worker management server 400,
The construction worker management server 400 compares and determines the pulse information transmitted from the information transmission unit 332 and a preset reference pulse to determine a reference pulse determining unit 422 that determines that the pulse information does not match the reference pulse Wherein said system comprises a plurality of information processing apparatuses. The method according to claim 1,
The body measurement member 200 includes a body temperature measurement member 240 provided on the smart watch 120 as the wearer 100 to measure the body temperature of the construction worker,
The safety management device 300 includes a temperature information management unit 340 that manages information on temperatures measured by the body temperature measurement member 240,
The temperature information management unit 340
A temperature information recording unit 341 for recording the pulse information transmitted from the body temperature measuring member 240 by time,
And a temperature information transfer unit 342 for transferring the temperature information recorded in the temperature information recording unit 341 to the construction worker management server 400,
The construction worker management server 400 compares and determines the temperature information provided by the temperature information management unit 340 with a preset reference temperature and determines a reference temperature determination unit 423 that determines that the temperature information does not match the reference temperature Wherein the system further includes a body information management system for managing the safety and productivity of the construction worker. The method according to claim 1,
The body measurement member 200 includes a motion measurement member 250 provided on the smart watch 120 as the wearer 100 to measure the movement of the construction worker,
The safety management apparatus 300 includes a motion information management unit 350 that manages information on motions measured in the motion measurement member 250, which is the body measurement member 200,
The motion information management unit 350
A motion information recording unit 351 for recording motion information transmitted from the motion measurement member 250 by time,
And a motion information transfer unit (352) for transferring the motion information recorded in the motion information recording unit (351) to the construction worker management server (400)
The construction worker management server 400
A motion reference time setting unit 425 for setting a motion reference time,
And a motion determination unit (426) for determining that the motion information provided by the motion information management unit (350) during the working time period is not received during the motion reference time, and a motion determination unit (426) Management system. The system according to claim 8, wherein the construction worker management server (400)
A subtraction time setting unit 427 for setting a subtraction time corresponding to one alarm signal transmitted from the motion determination unit 426,
A total working time calculating unit 428 for calculating the total working time by adding the working hours set by the motion determining unit 426,
And a work time subtraction unit 429 for subtracting the subtraction time corresponding to the number of times the alarm signal is transmitted from the motion determination unit 426 from the total work time calculated by the total work time calculation unit 428 A Safety and Productivity Management System for Construction Workers Using Body Information. The method according to claim 1,
The wearer 100 includes a helmet 130 worn on the head of a construction worker,
The body measuring member 200 includes an EEG measuring member 260 mounted on the hard hat 130 as a wearer 100 and measuring brain waves at a head of a construction worker,
The safety management apparatus 300 includes an EEG information management unit 360 for managing EEG information measured by the EEG member 260, which is a body measurement member 200,
The brain wave information management unit 360
An EEG information recording unit 361 for recording EEG information transmitted from the body measurement member 200 by time,
And an EEG information transmitting unit 362 for transmitting the EEG information recorded in the EEG information recording unit 361 to the construction worker management server 400,
The construction worker management server 400
And a reference EEG discriminator 430 for comparing the EEG information transmitted from the EEG information transmitter 362 with predetermined reference EEGs and discriminating the reference EEGs that coincide with each other. Safety and productivity management system. The construction worker management server (400) according to claim 10, wherein the construction worker management server
A telephone number management unit 431 for setting a telephone number and managing the set telephone number,
And an alarm text transmission unit (432) for transmitting the alarm text message to the smartphone corresponding to the telephone number managed by the telephone number management unit (431). Management system. The system according to claim 1, wherein the construction worker management server (400) comprises an alarm summing unit (433) for summing the number of times the alarm signal is transmitted.
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