JPH08138174A - Entrance/exit control system - Google Patents

Abstract

PURPOSE: To provide an entrance/exit control system where the generation of an entrance/exit control book is facilitated, a handling time for making or receiving a call at each entrance/exit is eliminated and the manpower is saved. CONSTITUTION: The system is provided with an entrance/exit control master station device 10 arranged in a center monitoring place, an entrance/exit slave station device 20 arranged in plural unmanned facilitates which are scanntered in remote places and a transmitting means connecting them by a telephone line 30. The master station device 10 is provided with a means 11 previously registering and storing the place of the unmanned institution, an entering date, a person who enters and an entering object and a means issuing an entering permission card where prescribed information is written for the person who enters and the slave station device 20 is provided with a card reader 21 reading the entering permission card, an entering button 22, a going- out button 23, a means respectively transmitting prescribed entering information and going-out information to the master station device 10 with the transmitting means and a means displaying entrance permission/exit permission based on a result obtained by collating information registered in the master station device 10 with entrance information.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system for managing entrance and exit of an electric station such as a substation at a central monitoring station.

[0002]

2. Description of the Related Art Electric power stations such as substations under the control of electric power companies are strictly controlled for entry and exit because of their public nature and danger. In the conventional entrance / exit management, a key loan book is set up at the central monitoring station where the keys are stored, and when entering / leaving the facility (unmanned), the central monitoring station (manned) is contacted by telephone. And manually entered the date and time in the loan book.

[0003]

As described above, in the conventional entrance / exit management, not only the time and labor of the resident but also the central manager takes time and effort for the correspondence and the record of the result each time the person is contacted. In addition, each time I was contacted for entry / exit plans, I had to spend a lot of time dealing with the response and recording the results. In addition, the entrance / exit plan must be created in advance by handwriting as a timetable, and the actual results must be entered. The individual trend plan and the actual results of each resident must be created separately.

The problem to be solved by the present invention is to simplify the creation of entry / exit management books, eliminate the trouble of making and receiving calls each time entering / exiting, and saving labor. To provide a management system.

[0005]

In order to solve the above problems, an entrance / exit management system according to the present invention comprises an entrance / exit management master station device installed in a central monitoring station and a plurality of unmanned facilities scattered in remote areas. An entrance / exit management slave station device installed in, and a entrance / exit management system comprising a transmission means for connecting these by a telephone line, wherein the entrance / exit management master station device is a place of the unmanned facility, It is equipped with means for pre-registering and memorizing the entrance date, the resident, and the purpose of entrance, and means for issuing to the resident an entrance permit card in which the location of the unmanned facility, the entrance date, the resident, and the purpose of entrance are written as information The entrance / exit management slave station device reads a card reader for reading information recorded on the entrance permit card, an entrance button and an exit button, information read by the card reader, an entrance button operation, and an exit button operation. Admission by Means for transmitting information and exit information to the entrance / exit management master station device via the transmission means, respectively, and a result of collating the registered information with the entrance information by the entrance / exit management master station device Means for displaying admission permission / prohibition information. The entrance / exit management master station device is further provided with an automatic entry / exit plan table creating means and an entry / exit record table automatic creating means based on the recording results of entry information and exit information. be able to. A door switch may be provided in the entrance / exit management slave station device so that the power of the entrance / exit management slave station device is turned on when the door switch is opened during entrance or exit.

[0006]

According to the present invention, if the entrance / exit management master station device installed in the central monitoring station prepares an entrance / exit plan, the entrance / exit management slave station device automatically makes an automatic call through the telephone line at the time of actual entrance / exit. Since the entrance / exit information is sent in advance, the central office device automatically monitors the entrance status of each facility and records the entry results automatically. Further, it is possible to protect the entrance of a person who is registered in advance and does not have an entrance permit card. The entrance / exit plan table and the entrance / exit record table are automatically created by the master station device. Furthermore, by providing the slave station device with the door switch, it is possible to prevent heat generation and power consumption of the electric device due to the constant power supply.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on the embodiment shown in FIG. In this embodiment, an entrance / exit management master station device 10 installed in a central manned monitoring station, an entrance / exit management slave station device 20 installed in a plurality of unmanned facilities scattered in remote areas, and a telephone line 30 for these. It is a connected system.

The master station device 10 is provided with a personal computer 11, a card reader / writer 12, a printer 13, and a telephone modem 14. The slave station device 20 includes a card reader 21,
An entrance button 22 and an exit button 23 are provided, and a door switch 25 that operates when the door 24 is opened to supply power to the slave station device 20 is provided. Hereinafter, the master station device 10,
The function and operation of the slave station device 20 will be described.

[Entry / Exit Management Master Station Device 10] (a) When registering an entry plan for an unmanned facility in advance, a selection menu screen for each entry location (unmanned facility), entry date, resident, and entry purpose There is a registration method that does not require Japanese input by inputting by selecting the mouse from.

(B) The data registered in (a) above is stored in the storage device of the master station device as an entrance / exit management table, and based on the data in the entrance / exit management table, the individual of the resident Another trend plan table (entrance / exit schedule table for each individual) is automatically created and stored in the storage device of the same master station device.

(C) On the other hand, when the trend plan table for each individual is created by the master station device, the resident, the date of entrance, the place of entry, and the purpose of entry are entered by selecting the mouse from each selection menu screen, Has a registration method that does not require Japanese input.

(D) An entrance / exit management table is automatically created based on the data of the trend plan table registered in (c) above, and this is stored in the storage device of the master station device.

(E) Before entering the unmanned facility, the parent station device selects the entry subject from the entry / exit management table with the mouse,
Write the entrance information to the card by card writing operation,
This card will be handed to the resident with a key to the door of the electric station as an admission card to the unmanned facility.

(F) The card information read by the slave station device of the unmanned facility is transmitted from the slave station device to the master station device through the telephone line, and the master station device receiving this information stores the entrance / exit management stored in advance. When it is judged to be valid by collating it with the table data, the valid information is transmitted to the slave station device via the telephone line, and the master station device judges that the unmanned facility is in the entrance and displays the entry / exit monitoring display. Display the display while entering an unmanned facility. On the other hand, if it is determined to be invalid, the invalid information is transmitted to the slave station device via the telephone line.

[Entry / Exit Management Slave Station Device 20] (a) Card reading function, entry function of entry operation button, exit operation button, function of outputting operation guidance by voice,
And a function of calling a master station device connected by a telephone line.

(B) When the card is inserted into the card reader 21 of the slave station device 20 and the entry button 22 is input, the read card information and the entry information are transmitted via the telephone line to the parent station device 10.
Then, the valid / invalid information is received from the master station device, and according to the result, entrance permission, non-display and voice output are performed.

(C) The master station device 1 receives the card information and the exit information read by inserting the card into the card reader 21 of the slave station device 20 and inputting the exit button 23 via the telephone line 30.
Transmit to 0.

(D) It has a function of managing the number of entrance procedures and the number of exit procedures at the same unmanned facility, and determining whether there is a resident of the voice unmanned facility and the final departure.

(E) In the case of the final leaving procedure, a caution message at the time of the final leaving is output by voice.

(F) It has an external output signal which is turned on when the first entrance procedure is judged to be valid and turned off when the final exit procedure is performed.

(G) The slave station device 20 is housed in a housing with a door 24, a door switch 25 is provided in this housing, and during the procedure, the door 24 is opened to perform entrance / exit procedures. The opening and closing of the door switch 25 is linked with the opening and closing of the power supply circuit of the slave station device. The entrance / exit control slave station device 20 is housed in a housing inside the electric station, and the door of the electric station is unlocked and locked by the key passed with the card at the central monitoring station.

[0022]

As described above, the present invention has the following effects.

According to the system of the present invention, if a master station device installed in a central monitoring station prepares an entrance / exit plan, a trend plan is automatically created, and at the time of actual entrance / exit, a slave station device is created. Information on entrance / exit is sent automatically from the telephone line via the telephone line, and the central office of the central office automatically monitors the entrance status of each facility and records the record of entrance results, as well as protects against entrances other than registration.

The system of the present invention is a system in which each (unmanned) facility has a slave station device, a central monitoring station has a master station device, and these are connected by a telephone line. Automatic information transmission to the master station device via the line.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing an embodiment of the present invention.

[Explanation of symbols]

10 master station device, 11 personal computer, 12 card reader / writer, 13 printer, 14 telephone modem, 20 slave station device, 21 card reader, 22 entrance button, 23
Exit button, 24 doors, 25 door switch, 30 telephone lines

Claims (3)

[Claims] 1. An entrance / exit management master station apparatus installed in a central monitoring station, an entrance / exit management slave station apparatus installed in a plurality of unmanned facilities scattered in remote areas, and a transmission means for connecting these by a telephone line. An entrance / exit management system provided with, wherein the entrance / exit management master station device is a unit for previously registering and storing the location of the unmanned facility, the entrance date, the resident, and the purpose of the entrance,
Means for issuing an entrance permit card in which information on the location of the unmanned facility, date of entrance, resident, and purpose of entry is written to the resident. A card reader that reads the stored information,
The entrance button and the exit button, and the information read by the card reader and the entrance information and the exit information by the entrance button operation and the exit button operation are transmitted to the entrance / exit management master station apparatus via the transmission means, respectively. An entrance / exit management system comprising means and means for displaying admission / non-entry information based on a result of collating the registered information with the entrance information by the entrance / exit management master station device. . 2. The entrance / exit management master station device further comprises an automatic entrance / exit plan creation means and an entrance / exit performance table automatic creation means based on the recording results of entrance information and exit information. The entrance / exit management system according to claim 1, wherein 3. An entrance / exit management slave station device is provided with a door switch, and when entering / exiting, the entrance / exit management slave station device is powered on. The entrance / exit management system according to claim 1.