KR20190029103A - Wearable equipment with safety helmet for personnel management and safety management functions - Google Patents

Abstract

The present invention relates to a safety helmet-mounted wearable device for personnel management and safety management functions. The present invention is able to perform: personnel management by enabling a safety manager to grasp the position and moving line of a worker as the worker transmits his/her identity information and location to an electronic device of the safety manager when entering a specific work area and a restricted area; and safety management by enabling the safety manager to manage and monitor the wearing of a safety helmet of the worker by transmitting the identity information and safety helmet non-use information of the worker to the electronic device of the safety manager when the worker takes off the safety helmet. The present invention enables a few safety managers to perform the personnel management and safety management works of a plurality of workers, who are spread widely, in a computer system. The present invention also induces industrial workers to wear safety helmets through a warning sound in a case of non-wearing of a safety helmet in various industrial sites.

Description

[0001] Wearable equipment with safety helmets for personnel management and safety management functions [

The present invention relates to a wearable device with a safety helmet for personnel management and safety management, and more particularly, to a safety helmet equipped with a wearable device without purchasing a separate safety helmet, To a wearable device equipped with a safety helmet for personnel management and safety management functions.

In general, helmets are safety equipment worn by industrial workers to protect their heads from various hazards and are often used in factories, construction sites, and various industrial sites.

The helmet, which is used in many industrial sites, is a round shape that surrounds the head to protect the head. It is used by industrial workers to reduce the risk of falling objects when working on the spot, to prevent injury to the head, It is used to prevent industrial disasters in electric construction work that may cause electric shock.

Recently, a smart safety helmet equipped with a wireless communication module and an EEG sensor has appeared to grasp the position and state of an operator. In the Korean Patent Publication (A) Publication No. 10-2016-0060435 (Applicant: 2014. 11. 20, Disclosure Date: May 30, 2016, hereinafter referred to as "the above electronic"), And a smart helmet for monitoring and transmitting measurement information to the management server.

In addition, a safety helmet, which detects the health condition of the workers, especially the construction workers, was detected. (A) No. 10-2011-0077295 (filed on December 30, 2009, published on July 07, 2011, hereinafter referred to as "the latter"), The surveillance system is open to protect the head from various dangers, as well as detecting the wearer's pulse rate and body temperature, whether the helmet is detached or not, and the movement of the wearer, , And the server manager is always checking the status of workers to prevent accidents.

A viewer capable of confirming whether or not the employee who wears the helmet has a health problem by using a detection signal for detecting a pulse signal and a body temperature signal transmitted from a living body of a worker wearing a helmet, To the security manager through a wirelessly connected server.

However, since both the former and the latter have to purchase a new safety helmet separately from existing helmets, there is a problem that the cost increases excessively. In addition, there is a problem in that the equipment to be managed increases because the existing helmets are not utilized, resulting in additional costs in storage and inventory management.

In the latter case, since there are too many functions included in the industrial field such as detecting a pulse signal and a temperature signal of the workers, There is a disadvantage that it occurs excessively. Also, since the temperature and humidity inside the safety helmet are influenced by the working environment, it is difficult to accurately measure the body temperature.

Therefore, the main purpose of the present invention is to improve the personnel management and safety management functions by utilizing the position information of the workers and the information of the wearer's safety worn through the helmets, in the form of a wearable device attached to the helmet, And to reduce the additional costs incurred, as well as to allow for repair and replacement of faults and breakdowns rather than integral.

Another object of the present invention is to provide a safety management system that can prevent a plurality of industrially distributed industrial workers from performing safety management by performing a safety management through computerized output personnel management, personnel management by working area, .

In addition, another object of the present invention is to induce workers to wear a safety helmet by generating a warning sound to an industrial worker through a buzzer when an industrial worker takes off a safety helmet, and transmit the safety information of the employee to the safety manager, In addition to supervising and supervising the wearing of a safety helmet.

In order to achieve the above object, the 'wearable device with safety helm for personnel management and safety management function' according to the present invention is characterized in that, when an industrial worker enters through an access place designated for each work area, A first transmission / reception device for transmitting the identification information and the positional information of the worker to the safety manager while recognizing the device, and a second transmission / reception device for transmitting the identification information and the non-safety information of the worker to the safety manager when the industrial worker takes off the safety helmet A short range wireless communication tag attached to the upper end of the safety helmet mother body to confirm whether the industrial worker wears the helmet, a short range wireless communication device for recognizing the short range wireless communication tag attached to the headband of the helmet, And a small computer power supply unit that supplies power to a small computer And that the industrial workers constituted by a buzzer that beeps when the workers took off the helmet to the industrial features.

According to the present invention, when the industrial worker enters or exits the work area, the transmission device installed at the entrance to the worksite is recognized by the first transmission / reception device of the safety helmet and transmitted to the safety manager's computing device, , And the number of the operators per zone can be grasped by transmitting and receiving to the computer manager of the safety manager through the transmission device installed in each zone, so that the transmission device can be installed in the restricted area, And the like.

According to the present invention, when an industrial worker wears a helmet, the headstrap of the helmet moves to the top, and the near-field wireless communication apparatus moves to the top together with a distance range It gets close in. In this case, the industrial worker recognizes the tag and recognizes that the industrial worker has worn the helmet. On the contrary, when the industrial worker takes off the helmet, the head of the helmet moves to the lower end and the distance between the tag and the communication device is outside It is determined that the helmet has been removed.

According to the present invention, the identity of an employee is distinguished by using a personal small computer (ID, ID) of the employee.

In addition, the buzzer located at the lower end of the safety helmet is located close to the human ear, so that the warning sound can be effectively heard even in a noisy industrial field.

As described above, the wearable device equipped with a helmet for the personnel management and safety management functions of the present invention is not a one-piece type for a smart helmet added with personnel management and safety management functions, but a wearable device attached to a helmet, It is possible to increase the utilization of the existing helmet without needing it, and it is excellent in terms of cost by making it possible to repair or replace the malfunction and damage.

In addition, since the safety manager receives the identification information of the worker who has been given the short-range wireless communication tag, location information, and information on the wearer's safety, it is possible to check the position and movement of the industrial worker, It has the effect of being able to supervise and supervise without being arbitrarily.

In addition, the wearable device with a safety helmet mounted for the personnel management and safety management functions of the present invention induces a worker wearing a safety helmet not using the safety helmet information of an industrial worker to wear a safety helmet through a warning sound from a buzzer, By inducing wear, it improves safety consciousness and reduces the damage of industrial accident.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view showing a wearable type safety management automation device used by being mounted on a helmet of the present invention;
FIG. 2 is a view showing an upper side of a wearable type safety management automation apparatus used by being mounted on a helmet of the present invention,
3 is a perspective view showing a wearable device with a safety helmet for the personnel management and safety management functions of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First, it should be noted that, in the drawings, the same components or parts have the same reference numerals as much as possible.

First, as shown in FIG. 1, a wearable device with a safety helmet for a personnel management and a safety management function according to the present invention is provided with a transmission (100) for transmitting identification information and positional information of a worker to the safety manager while recognizing the device, and a transmission / reception device (100) for transmitting the identification information of the worker and the non-safety information for the worker to the safety manager A short distance wireless communication tag 300 attached to the upper end of the safety helmet mother body for confirming whether the industrial worker wears the helmet, and a short distance wireless communication tag 300 for recognizing the short distance wireless communication tag A short range wireless communication device 400, a small computer 500 for controlling all processes, a small computer 500 for supplying power to a small computer, Type computer power unit 600 and a buzzer 700 for generating an alarm to an industrial worker when the industrial worker takes off the safety helmet.

At this time, the first transmission / reception device 100 recognizes the transmission device installed at the designated entry / exit location every time an industrial worker enters through the designated entry / exit area, and transmits the identification information and the location information of the employee to the safety manager The distance between the transmitting device installed at the designated accessing place and the transmitting and receiving device 100 is set to be about 1 m so as to prevent confusion between the working area where the industrial worker is located and the other working area. In addition, it shall be possible to control the personnel entering and exiting the restricted area through the transmission device installed in the restricted area.

The second transceiver apparatus 200 does not communicate with the transmission apparatuses installed at the designated access point when entering or exiting the work area differently from the first transceiver apparatus 100. When the industrial worker takes off the safety helmet, To the safety manager.

The short-range wireless communication tag 300 and the short-range wireless communication apparatus 400 are used to confirm whether or not an industrial worker wears a safety helmet. The tag 300 is attached to the upper end of the helmet mother body, ) Should be attached to the top of the headstock and the safety distance should be determined by the distance between the two.

In this case, when the industrial worker wears the helmet, the headstock of the helmet moves to the upper end, and the near-field wireless communication apparatus 400 moves to the upper side together, so that the distance from the near-field wireless communication tag 300 approaches the distance range When the industrial worker removes the safety helmet, it is determined that the distance between the near field wireless communication tag 300 and the short-range wireless communication apparatus 400 is If you are not aware of the distance beyond the perceivable distance range, make sure the industrial worker is off the helmet.

The small computer 500 is connected to the first transceiver 100, the second transceiver 200, and the short-range wireless communication device 400 and is controlled and operated.

In addition, when the No. 1 transceiver 100 and the No. 2 transceiver 200 transmit the identification information of the worker to the safety manager, the unique identification number of the small computer 500 is used.

The small-sized computer power source unit 600 is connected to the small-sized computer 500 and supplies power to operate the small-sized computer.

The buzzer 700 is connected to the small computer 500, and causes an alarm when the industrial worker takes off the safety helmet.

Hereinafter, the operation of the present invention will be described.

The short range wireless communication tag 300 is attached to the top portion of the safety helmet mother body worn by industrial workers at various industrial sites and the short range wireless communication apparatus 400 is attached to the top end of the helmet hair strap. The power source is supplied to the small computer power source unit 600.

When the industrial worker wears the helmet, the headband of the helmet moves to the top, and the short range wireless communication device 400 attached to the headband of the helmet moves naturally to the top, It is determined that the worker is wearing a safety helmet.

When the worker removes the safety helmet, the headstock descends downward, and the short range wireless communication apparatus 400 moves downward together with the safety wire. The short range wireless communication apparatus 400 which has moved downward can not recognize the remote wireless communication apparatus 300 because the distance between the short range wireless communication tag 300 and the distance can be recognized, And generates a warning sound through the buzzer 700 which generates a warning sound.

The small computer 500 transmits the identity of the industrial worker who has determined that the helmet has been detached through the short distance wireless communication tag 300 and the short distance wireless communication apparatus 400 to the safety manager using the second transceiver 200 .

In addition, an industrial worker accesses each work site in the industrial field and accesses within 1 m from the designated entry point, and is connected to a transmission apparatus installed at the designated entry / exit place of the first transceiver 100. At the same time, And transmits the information to the safety manager's computing device.

In this way, the wearable device with safety helm for the personnel management and safety management functions of the present invention transmits the position information of the workers and the information of wearing safety helm to the computer of the safety manager at various industrial sites, And to provide the convenience of repair and replacement of injuries and damages as a wearable device.

100: No.1 transceiver
200: No.2 transceiver
300: Near field wireless communication tag
400: short-range wireless communication device
500: Small computer
600: Small Computer Power Supply
700: buzzer

Claims (2)

A first transceiver for transmitting the identification information and the position information of the worker when the worker enters or exits the specific work area and the restricted access area,
A second transceiver for transmitting wearer's wearing information and employee's identification information to the safety manager,
A short range wireless communication tag used for confirming whether or not the helmet is worn, a short range wireless communication device,
A small computer connected to and controlling the two transceivers and the short-range wireless communication device,
A small computer power supply unit for supplying power,
It consists of a buzzer that generates a beep when the helmet is removed.
After the No. 1 transceiver recognizes the transmitting device installed at the work area and the restricted area entrance, the identification information and the location information of the worker are transmitted to the safety manager's computer device so that the safety manager can check the working personnel and the access restriction By identifying the location and movement of all workers including identification of the personnel entering and leaving the area, it is possible to check the safety management work of the worker management area and the restricted area of the area by computer, A wearable device with a safety helmet mounted thereon for personnel management and safety management function.
The method according to claim 1,
The short-distance wireless communication device determines whether or not a helmet is worn by using a head strap moving up and down depending on whether the helmet is worn or not. The short range wireless communication tag attaches to the outer crown of the helmet mother body, If the wireless communication device is used and the distance between the two devices is out of the recognizable range and the wireless communication device is not tagged, it is judged that the helmet is not worn and the buzzer sounds a warning sound, and the second transmitting / A wearable device equipped with a safety helmet for personnel management and safety management functions to be transmitted to the safety manager's computer.

Images