JP3373087B2 - Patroller safety device - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to securing the safety of a patrol in the equipment industry which requires periodic patrols of the site. [0002] Conventionally, means to verify the safety of the patrol who went to the (patrol for the maintenance and monitoring) patrol to the scene, must be accompanied by paging GuSo location. [0003] This paging device is not effective unless a human takes an action. Therefore , humans actively take action.
Or, or instead of always or to confirm the safety of the Patroller, and that the abnormality by generating an alarm in the event of an abnormality of the report to the Patroller, so as to be able to determine immediately whether the Patroller is in any location by words, disaster and was Tsu cause in other places, it is possible to determine whether the need or not to encourage the avoidance of the abnormal state. [0005] The present invention fulfills the above-mentioned needs.
It was done to achieve
A life sensor that measures the condition of the patroller's body,
Information input interval to the device carried by the roller,
Judgment of the presence or absence of abnormalities from the stay time etc.
It is to provide a high patrol safety device . SUMMARY OF THE INVENTION A patrol device according to the present invention is a patrol device for patrollers in the maintenance and monitoring of the equipment industry that requires periodic patrols of the site. A life sensor that measures the number or body temperature to determine the state of the body, and a portable wireless device that transmits the heart rate or body temperature measured by the life sensor and transmits confirmation information on items to be confirmed by patrol And a wireless device on the installation side that receives the heart rate or body temperature and the confirmation information transmitted from the mobile device, and identification and position of the wireless device on the mobile device based on information received by the wireless device on the mobile device A wireless control device that edits information and a moving trajectory and a patrol of the mobile-side wireless device based on the editing information output from the wireless control device. The system has a position determination and safety confirmation device that determines the safety of the vehicle .
Was determined to be lower abnormal level, if the patrol input of the confirmation information when you are traveling is not carried out within a certain time from the portable terminal is determined to be abnormal levels in priority, further from the life sensor Information judged to be abnormal
Is received, it is determined that the abnormal level has the highest priority, and
An abnormal state is preferentially output in accordance with the priority of these abnormal levels . [0007] [action] in Patroller apparatus of the present invention, there is provided a regular patrol of the device industry that require inspection and maintenance monitoring of the site, heart rate measured by the life sensor to determine the state of the body to measure the heart rate or body temperature Send the number or temperature,
Transmits confirmation information about items to be confirmed by patrol, receives heart rate or body temperature and confirmation information transmitted from the mobile side, and identifies and locates the wireless device on the mobile side from the information received by the wireless device on the installation side Edit information and
Based on the editing information output from the wireless control device, the movement trajectory of the wireless device on the mobile side and the safety of the patroller are determined, and the position determination / safety confirmation device determines whether the patroller is present at a specific position for a predetermined time or more. In addition to determining the presence or absence of an abnormality, when patrol is in progress, the abnormality is determined based on whether or not input of confirmation information is performed within a certain period of time from the mobile terminal, and further, the abnormality is determined based on information from the life sensor. It determines the presence versus the results of these determination processes
The abnormal state is preferentially output in accordance with the set abnormal level priority . Next, an embodiment of the patrol safety device of the present invention will be described. In FIG. 1, for example, a small microphone or the like is used as the life sensor 2. The life sensor 2 includes a small sensor that is carried by a patroller performing patrol (patrol for maintenance monitoring) and that measures the heart rate or body temperature of the patroller. It is possible to determine the state of the patroller's body by the life sensor 2. The portable terminal 1 is a means for inputting confirmation information on items to be confirmed by patrol.
The mobile-side wireless device 3 includes the mobile terminal 1 and the life sensor 2
And transmits the confirmation information input by the mobile terminal 1 and the heart rate or body temperature measured by the life sensor 2 via the transmission antenna 4. The wireless device 6 on the installation side is a device that receives the heart rate or body temperature transmitted from the mobile side via the receiving antenna 5. In general, a plurality of the wireless devices 3 on the portable side and the wireless devices 6 on the installation side are provided in plurality. The wireless control device 7 is connected to the wireless device 6 on the installation side and edits the identification and position information of a plurality of wireless devices 3 on the mobile side from information received by the wireless device 6 on the installation side. The location can be specified by the intensity distribution. Position determination and safety confirmation device 8
Is connected to the wireless control device 7, determines the movement trajectory of the wireless device 3 on the mobile side and the safety of the wearer based on the editing information output from the wireless control device 7, and displays the determined information via the display device 9. The display device 9 is a device for displaying the position information created by the position determination / safety confirmation device 8 and the abnormality information based on the determination. Other display devices include a graphic panel and a CRT device. FIG. 2 is a block diagram for explaining the function of the wireless control device 7 shown in FIG. 1. Reference numeral 21 denotes a step of creating a radio wave intensity distribution corresponding to the identification ID (identity) of the mobile wireless device 3 (identification). Step 20) is a step of performing position identification based on the radio wave intensity distribution. FIG. 3 shows the processing contents of the position judging / safety confirming device 8. Step 31 combines the position information created by the radio control device 8 with the past position information and edits the locus of movement. This is the processing to be performed. Editing is performed to change the color of the display or to perform a blinking or the like so that the point that existed in the past and the point where the current point is located can be seen at a glance. Steps
A process 32 writes the above-mentioned editing information to the display device 9. Step 30 and subsequent steps are processing for determining the safety of the patroller. Steps 30 and 40 are processing for confirming safety based on whether or not the patrol is shifted to a specific position. Normally, the patrol arrangement is moved, and the fact that the patrol has stopped moving from a specific position implies that the patrol may have fallen. In steps 50, 60, and 70, it is obvious that the input of the inspection result is performed within a certain time from the portable terminal 1 when the patrol is in progress, and it is obvious that the inspection result is not longer than a certain time. It can be said that there was some abnormality. Steps 80, 90, and 100 are judgment processing based on life sensor information. An extremely low heart rate, or an extremely high heart rate, or a low body temperature indicates that the body has some sort of abnormality, which may be a danger to the life of the patroller. In step 110, the abnormality detection of the above-mentioned three determination processes is prioritized in consideration of the position information and is displayed on the display device 9. GPS (geostationary satellite position transmission) shown in FIG.
The means 10 is a means for receiving a radio wave from a geostationary satellite to find a receiving position, and the wireless device 3 on the portable side is a device for transmitting the receiving position detected by the GPS means 10 and the heart rate or body temperature measured by the life sensor 1. is there. The bar code reader 11 shown in FIG. 5 is a device installed at a patrol position to identify information. The portable radio device 3 measures the patrol position detected by the bar code reader 11 and the life sensor 2. It is a device for transmitting heart rate or body temperature. According to the present invention, it is possible to immediately detect an abnormality of a patrol roller, such as a patrol on the spot, and to ensure the safety of the patrol roller. Further, it is possible to secure in advance the safety of the patrol roller by moving the patrol roller away from an abnormality or a disaster occurring near the patrol roller because the position can always be grasped.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a configuration diagram showing an embodiment of a patrol device safety device according to the present invention. FIG. 2 is a block diagram illustrating functions of a wireless control device in FIG. 1; FIG. 3 is a block diagram illustrating functions of a position determination / safety confirmation device in FIG. 1; FIG. 4 is a configuration diagram showing another embodiment of the present invention. FIG. 5 is a configuration diagram showing another embodiment of the present invention. [Description of Signs] 1 ... Portable terminal device, 2 ... Life sensor, 3 ... Wireless device,
4 antenna, 5 antenna, 6 wireless device, 7 wireless control device, 8 position determination / safety confirmation device, 9 display device.

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) G08B 29/00

Claims (1)

(57) [Claim 1] A patrol safety device for a patrol person in maintenance monitoring of the equipment industry that requires periodic patrol inspections on site, which measures heart rate or body temperature. A life sensor that determines the state of the body by transmitting the heart rate or the body temperature measured by the life sensor, and a wireless device on the mobile side that transmits confirmation information about an item to be confirmed by patrol, An installation-side wireless device that receives the transmitted heart rate or body temperature and the confirmation information, and a wireless device that edits the identification and position information of the mobile-side wireless device from information received by the installation-side wireless device. A control device, and a position determination / security confirmation device that determines the movement locus of the portable wireless device and the safety of the patroller based on the editing information output from the wireless control device. Provided and in which, the position determination and safety confirmation device, if present more than a certain time to a particular position there is Patroller priority
It is determined that the abnormality level is low, and if the input of the confirmation information is not performed within a certain period of time from the portable terminal when patrol is in progress, the priority is determined to be the medium abnormality level,
In addition, the information from the life sensor
If the information is received, it is determined that the abnormality level is high priority,
A patrol safety device characterized in that an abnormal state is preferentially output according to the priorities of these abnormal levels .