TWI492192B - Device for managing industial safety and method thereof - Google Patents

Description

Work safety management method and device

The present invention is related to a method and apparatus for detecting the state of attention of a worker and implementing a control means.

On construction sites or workplaces, workers often need to work in hazardous locations such as high-altitude, or operate dangerous tools such as stackers, tower cranes or cages. When the staff's attention is not concentrated or the spirit is not good, it is easy to cause work-related dangers, resulting in the loss of physical, life or equipment and property.

The current control method relies heavily on manpower observation control. For example, before the staff members work, the control personnel examine the staff members one by one whether they have abnormal conditions such as drinking or lack of sleep. Or pay attention to the mental state of each staff member at any time during the work process.

However, this method of control has a large amount of manpower to observe the status of the staff, and is prone to omissions. If the staff members are in a state of inattention after long-term work, or drink alcoholic beverages privately, it is difficult for the control personnel to immediately detect them. It is impossible to achieve the purpose of preventing dangerous incidents.

The present invention proposes a work safety management method and device scheme, which has the advantages of being able to reliably detect the state of attention of the staff member, and effectively implementing the control means for the staff to stop working/resting, or controlling the staff to operate the machine, indeed Achieve the purpose of preventing dangerous incidents.

The invention provides a work safety management method, which comprises the following steps:

a) detecting, by a portable device, a brain wave of a worker by using at least one brain wave detecting module to detect the attention state of the worker;

b) transmitting staff attention status information to a host; and

c) Implement a control method when the worker's attention state is abnormal.

And a work safety management device comprising:

At least one portable device having an electroencephalogram detecting module for detecting a brain wave of a worker to detect a state of attention of the worker;

A host end, the host end can be connected with the portable device signal to obtain the attention status information of the staff, and when the attention state of the worker is abnormal, the host side can implement a control means.

The main purpose of the present invention is to: when the staff member's attention state is abnormal, the utility model manages the module with a mental state, prompting a control personnel to pay attention to the staff members, to enforce the staff member to stop working or rest. Control means or control the staff to operate the implements.

A secondary object of the present invention is that the portable device further includes an identity recognition module, and the identity recognition module can provide identity information of the staff for the identifier. The present invention further includes at least one operation control device disposed on a machine, the operation control device can obtain the identity information of the staff from the identity recognition module, and connect with the host terminal signal to obtain the attention status information of the staff, Control the staff to operate the implements.

Another secondary object of the present invention is that the operation control device can obtain the attention status information of the worker before the machine is started to control the staff to start the machine. Or when the staff member operates the machine and receives the attention status information of the worker as abnormal, the machine can be stopped immediately, slowly or in a safe state to avoid other dangerous events.

For the convenience of the description, the central idea expressed by the present invention in the column of the above summary of the invention is expressed by the specific embodiments. Various items in the embodiments are depicted in terms of ratios, dimensions, amounts of deformation, or displacements that are suitable for illustration, and are not drawn to the proportions of actual elements, as set forth above. In the following description, like elements are denoted by the same reference numerals.

Referring to FIG. 1, a working security management method of the present invention includes the following steps:

a) detecting the attention state of a staff member by using a portable device; wherein the portable device detects the brain wave of the worker with an electroencephalogram detecting module to detect the attention state of the worker;

b) transmitting staff attention status information to a host; and

c) When a worker's attention state is abnormal, a control means is implemented; wherein the control means notifying a controller to force the worker to stop working or rest; or controlling the worker to operate the machine.

Referring to FIG. 2 to FIG. 3, the present invention further provides a work safety management apparatus, including:

At least one portable device 10 having an electroencephalogram detecting module 11 for detecting a brain wave of a worker to detect a state of attention of the worker; the portable device 10 can be a PDA or a tablet computer. a mobile phone, a smart phone, or an electronic device combined with a helmet, glasses, goggles, work clothes, a vest, an accessory, etc.; as shown in FIG. 3, the portable device 10 is disposed at the helmet 90, and the brain wave The detection module 11 is also disposed on the inner side of the helmet 90 for easy detection of brain waves. The portable device 10 further includes an identity recognition module 12, which can provide identity information of the staff for the identifier. The identity recognition module 12 can be an RFID device, a barcode scanning device, a QR CODE recognition device, or other identification sensing device.

a host end 20, the host end 20 can be connected with the portable device 10 signal to obtain the attention status information of the workers, and when the attention state of the worker is abnormal, a control means is implemented; wherein the host end 20 includes a mental state management module 21 that prompts a controller to indicate the attention status of the workers to implement a means of forcing the worker to stop working or rest. The host terminal 20 is connected to a control notification device 22, and the control notification device 22 can be a PDA, a tablet computer, a mobile phone, a smart phone, or a helmet, glasses, goggles, or the like, which can be carried by the controller. Electronic devices for working clothes, vests, watches, accessories, etc., to inform the control personnel of the attention status of the staff, so that the control personnel can be notified immediately. as well as

At least one operation control device 30 disposed on a machine tool, the operation control device 30 can obtain the identity information of the staff from the identity recognition module 12, and connect with the host terminal 20 to obtain the attention status information of the staff to control The staff operated the implements.

Wherein, when the staff member is equipped with the portable device 10 (the helmet 90), the identity recognition module 12 can provide the identity information of the staff member, so that the host terminal 20 can confirm the attendance status of the staff member when the portable device 10 is When combined with safety equipment such as helmet 90 or vest, it can further control whether the staff is equipped with safety equipment to work or to remove in the middle.

Therefore, the brain wave detecting module 11 can be used to detect the brain wave of a staff member during the working process of the worker to detect the attention state of the worker, and the host terminal 20 can be connected to the portable device 10 at any time. Link to obtain information on the status of these staff members. When the attention state of the worker is abnormal, the mental state management module 21 may prompt a control personnel to pay attention to the staff members to implement a control means for forcing the worker to stop working or rest.

Or, as shown in FIG. 3, before the worker operates the implement, the operation control device 30 can obtain the identity information of the staff from the identity recognition module 12, and connect with the host terminal 20 to obtain the attention of the staff. State information, when the attention state of the worker is abnormal, the operation control device 30 controls the worker to start the implement. Further, when the worker operates the implement, if the operation control device 30 receives the attention status information of the worker as abnormal, the device is stopped immediately, slowly, or in a safe state to avoid deriving other equipment. The dangerous incident.

Furthermore, as shown in FIG. 5, the portable device 10 further includes a warning module 13 that can indicate the attention state of the worker by means of light, sound and vibration, and prompts the warning. The staff rests or concentrates, and can directly inform the co-workers or control personnel around them to provide assistance or implement control measures.

As shown in FIG. 6 , the warning module 13 can be a plurality of LED light devices disposed on the helmet 90 . When the warning module 13 prompts, the color change, flashing or symbol, text and graphics are performed. prompt.

From the above detailed description, it will be apparent to those skilled in the art that the present invention is indeed distinct from the conventional technology and is quite novel. Moreover, the invention has the unpredictable effects of the conventional technology, and has already met the positive requirements of patent approval, and has filed a patent application according to law.

While the invention has been described in terms of a preferred embodiment, the various modifications may be The above embodiments are merely illustrative of the invention and are not intended to limit the scope of the invention. Any modifications or variations that are made without departing from the spirit of the invention are intended to be protected.

10. . . Portable device

twenty one. . . Mental state management module

11. . . Brain wave detection module

twenty two. . . Regulatory notification device

12. . . Identification module

30. . . Operation control device

13. . . Warning module

90. . . helmet

20. . . Host side

[Fig. 1] is a schematic flow chart of the present invention. Fig. 2 is a block diagram showing the structure of the present invention. Fig. 3 is a schematic view showing the structure of the present invention. Fig. 4 is a perspective view showing the structure of the portable device of the present invention. Fig. 5 is a plan view showing the structure of the portable device of the present invention. Fig. 6 is a schematic view showing the structure of another portable device of the present invention.

Claims (8)

A work safety management method includes the following steps: a) detecting, by a portable device, a brain wave of a worker by at least one brain wave detecting module to detect the attention state of the worker; b) The personnel attention status information is transmitted to a host end; and c) when the worker's attention state is abnormal, a control means is implemented to control the worker to operate the implement. A work safety management device includes: at least one portable device having an electroencephalogram detecting module, configured to detect a brain wave of a worker to detect a attention state of the worker; and a host end, the host The end system can be connected with the portable device signal to obtain the attention status information of the workers, and when the attention state of the worker is abnormal, a control means is implemented to control the worker to operate the machine. The work safety management device according to claim 2, wherein the host end comprises a mental state management module, which can prompt a control personnel to pay attention to the staff members. The work safety management device according to claim 2, wherein the host end is connected to a control notification device signal to prompt the attention state information of the staff to at least one controller. The work safety management device of claim 2, wherein the portable device further comprises an identity recognition module, wherein the identity recognition module can provide identity information of the staff for the identifier. The work safety management device of claim 2, wherein the portable device further comprises a warning module, wherein the warning module can indicate the attention state of the worker by means of lighting, sound and vibration. The work safety management device according to claim 5, further comprising at least one operation control device disposed on a machine, wherein the operation control device can obtain the identity information of the staff from the identity recognition module. And connected with the host signal to obtain the attention status information of the staff to control the staff to operate the machine. The work safety management device according to claim 7, wherein the operation control device controls the worker to start the machine, and when the worker operates the machine and receives the attention state information of the worker is abnormal, The machine can be stopped immediately, slowly or in a safe state.