JPH05108984A - Intensive guard system - Google Patents

Abstract

PURPOSE:To integratedly monitor the invasion to respective tenant rooms and to specifically inform of the room which is invaded in the building, etc., where the doorway of the elevator is simultaneously used as the doorway of the tenant room. CONSTITUTION:When a single card reader 1 arranged in the lobby of the building reads an ID card where room number, etc., are stored, a cage call and register possible signal OKn to a floor corresponding to the room number is stopped, the elevator service on the floor is stopped and invasion monitoring starts so that monitoring conditions are displayed by the turning on/off of the passage display lamp D of an tenant display device Dn in the card reader 1 which is arranged in the lobby of the building. Therefore, by this constitution, respective tenants can execute the invasion preventing operation and invasion monitoring operation of their own rooms by operating the single card reader so that an inexpensive guard system is provided even in the building where there are lots of tenant rooms.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a centralized security system for centrally monitoring a plurality of intrusion monitoring sections gathered in a building and for preventing intrusion.

[0002]

2. Description of the Related Art As a conventional intrusion prevention system, for example, as disclosed in Japanese Patent Laid-Open No. Hei 2-162476, each tenant room is operated or stopped in conjunction with the operation of the ID determination device for each room. The intrusion monitoring device is provided, and the intruding state of the room is canceled by the ID determining operation of the tenant who first comes to work, and the indoor is switched to the intruding monitoring state by the ID determining operation of the last leaving tenant.

Alternatively, for the purpose of economic monitoring or collective monitoring, a single ID discriminating device is provided at the entrance / exit of a tenant building, and through this ID discriminating device, the inside of the room where oneself has come to work or has left the work. The intrusion monitor was stopped or controlled to start.

[0004]

The conventional system is effective when the tenant room on each floor is separated from the inside and outside by the door of the room, but one tenant occupies one floor, In the case of a tenant building where the entrance door becomes the entrance door of the tenant room immediately,
It was impossible to install an ID discrimination device for each room door, and it was easy to enter the room as long as the elevator was operating.

Further, even if the intrusion monitoring device in the room to which the user belongs operates by operating the single ID discrimination device installed at the entrance of the tenant building, the intrusion monitoring status in the room
There is a problem that the detection is delayed when an intrusion occurs because there is no means for grasping it at the time of D discrimination, and even if the user enters the room and checks the monitoring status, it takes time and effort to stop the intrusion monitoring device. There was a problem such as.

The present invention has been made in order to solve the above-mentioned problems, and is provided with an ID discriminating device capable of centrally discriminating an ID of a section to be monitored for intrusion, and the section is invaded according to the result of the ID discrimination. An object of the present invention is to obtain a centralized security system that displays the intrusion monitoring status for each section as well as starts or ends the monitoring and centrally performs the intrusion monitoring.

[0007]

A centralized security system according to the first aspect of the present invention is a section to which a self belongs according to an ID discrimination in a central entrance of a building where a plurality of intrusion monitoring sections equipped with intrusion monitoring means are assembled. The remote operation of starting or ending the intrusion monitoring means is also characterized by providing an ID discrimination device for displaying the intrusion monitoring status by a lamp for each section.

The centralized security system according to the second aspect of the present invention starts or stops the elevator service to the floor to which it belongs according to the ID discrimination result at the center entrance of the building where each floor serves as an intrusion monitoring section. It is characterized by being provided with an ID discrimination device that controls and displays a lamp for the intrusion monitoring status for each floor.

In the centralized security system according to the third aspect of the present invention, each floor is used as an intrusion monitoring section, and in the central entrance of a building equipped with an intrusion monitoring means in these sections, the floor to which the self belongs according to the ID discrimination result. The elevator service is started or stopped, the intrusion monitoring means of the floor is stopped or operated, and an ID discrimination device for displaying the intrusion monitoring status by a lamp is provided for each floor.

[0010]

According to the first aspect of the present invention, an ID discriminating device is provided for each section, and intrusion monitoring can be started and released remotely based on the ID discriminating operation of each section. By individually displaying the intrusion monitoring status for each, batch intrusion monitoring becomes possible.

According to the second aspect of the invention, in the elevator hall or the like, the I of the person requesting passage to the intrusion monitoring floor is I.
Since the elevator service to the floor becomes possible according to the D discrimination result, even in a tenant building or the like where an unspecified number of people enter and exit, it is possible to prevent illegal intrusion of the floor by the elevator in the elevator hall. At the same time, the intrusion monitoring situation on each floor can be grasped collectively.

According to the third aspect of the invention, in the elevator hall or the like, the I
According to the result of the D discrimination, the elevator service to the floor is started or released, and the intrusion monitoring device on the floor is released or started, and the intrusion monitoring status is specified and displayed for each floor. In addition to prevention, intrusion occurrence detection can be centralized even in high-rise buildings.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram of the card reader in this embodiment. The card reader 1 is installed in an elevator hall or the like, and outputs a car call registration permission signal OK _n to a predetermined floor to an elevator control device (not shown) according to the result of the ID discrimination of a tenant who goes to the predetermined floor, and also the floor. The intrusion monitoring device set to 1 is stopped, and the intrusion detection signal and S _n from the intrusion monitoring device are received and the intrusion signal is output.

The card reader 1 has an ID of
A CPU 11 that performs discrimination processing, intrusion monitoring processing, and elevator control processing, an RO that stores each processing program, and data
RA for temporarily storing M12, processing results, and input data
M13, in monitoring the intrusion monitoring conditions in each floor, OK display device D ₂ to D _4, ID discrimination result is displayed on the display form of intrusion, the display device 14, ID to be displayed in the display form of NG
The sensor signals from the reader head 15 for reading the card and the respective intrusion sensors S ₂₁ , ₂₂ , S ₃₁ , ₃₂ , S ₄₁ , ₄₂ are CP.
It has an interface 16 which inputs to U11, outputs an intrusion signal according to the signal content, and outputs car call registration permission signals OK _{2 to} OK ₄ to the passage request floor to an elevator control device (not shown) according to the ID discrimination result. There is.

FIG. 2 is an external view of the card reader 1, and an OK lamp _14a , NG is provided on the front of the card reader 1.
The display device 14 including the lamp 14 _b , the reader head 16, the monitoring light, and the display device D _{2 for} each tenant including the intrusion light
D ₄ is arranged.

FIG. 3 is a layout of the centralized security system in the tenant building 2. The card reader 1 is arranged in the lobby 3, and the elevator hall door opening detection sensors S ₂₂ , ₃₂ , ₄₂ and the window glass breakage detection sensors S ₂₁ , ₃₁ , ₄₁ are arranged in the tenant rooms 22 to 24, respectively. ing.

Next, the operation of the present embodiment having the above-mentioned structure will be described with reference to the flow charts of FIGS. As an operation example, first, a case where the tenant in the room 3 operates the card reader 1 in the lobby 3 at the time of going to work is taken as an example. In the tenant room 3, the invasion monitoring device (intrusion sensors S ₃₁ , S ₃₂ ) is operated and is being monitored because the tenant operated the card reader 1 when leaving the office the day before (S-1). At this time, looking at the display device D ₃ of the card reader 1 and checking whether the intrusion sensors S ₃₁ , ₃₂ detect the intrusion, and if the intrusion light of the display device D ₃ is lit, it is determined that the intrusion has occurred (( S-2), (S-
3)). At this time, the interface 1 of the card reader 1
An intrusion signal is output from 6 and a bell (not shown) in the supervision room is rung to notify the occurrence of intrusion ((S-4), (S-
5)).

In step S-2, the intrusion sensor S
_If it is determined that ₃₁ and ₃₂ do not operate, it is determined whether the tenant has performed the card read (S-6),
If read, the ID number stored in the ID card is the number on the third floor, and if the ID discrimination is OK, CP
The determination is made in U11, and if NO at this time, the NG lamp _14b in the display device 14 of the card reader 1 is temporarily turned on,
Prompt the card read again (S-8).

If the ID discrimination is OK, the OK lamp 1
4 _a a momentarily illuminated (S-9), the intrusion monitoring three floors tenant room with releasing, turns off the monitor during lamp of the display device _{D 3 ((S-10)} ~ (S-12)). In this case of course the third floor of the car call registration permission signal OK ₃ it is outputted to the elevator control device (not shown).

Next, the operation is performed by taking the case where the tenant leaves the office as an example. When leaving the office, the intrusion monitoring device in room 3 is released (S-1), but the car call registration permission signal OK ₃ on the 3rd floor of the elevator is also output, so car call registration on the 3rd floor is possible. ((S-13),
(S-14)).

At this time, the CPU 11 judges whether the tenant's card has been read (S-15), and if not read, judges whether the ID number arrangement ID discrimination is OK (S-16). ). If not OK, NG light 14 _b
Is temporarily turned on (S-17), and if it is OK, the OK light is turned on temporarily (S-18). Since the room becomes unattended when the tenant leaves the office, the intrusion monitoring device in the room 3 is activated (S).
-19).

Therefore, the monitoring lamp on the display device D ₃ of the card reader 1 is turned on (S-20), and the car call registration permission signal OK ₃ is not output for preventing intrusion (S-21). ), Therefore, the car call registration of the person other than the tenant on the third floor becomes impossible (S-21).

The present invention is not limited to the above embodiment, and the same effects can be obtained even in the following modes. 1. Tenants whose basement is on the second floor that is served by an escalator or stairs are not related to the elevator, so the door of the tenant may be locked with an electric lock during intrusion monitoring.

2. You may focus on a specific section length instead of the entire building. In addition, intrusion monitoring may be started / ended for the second floor at the same time. (In case of the same tenant on 2 floors, etc.)

3. The ID discriminating device is I, such as magnetic, IC, or light.
Anything such as a D card, a numeric keypad, a fingerprint, a voiceprint discrimination, or the like may be used together.

4. Instead of stopping the elevator service during intrusion monitoring, the elevator may be serviced but the door may not be opened.

[0027]

As described above, according to the first aspect of the present invention, since the intrusion monitoring of a plurality of intrusion monitoring sections can be centralized, the system can be constructed inexpensively regardless of the increase of the intrusion monitoring sections. There is.

Further, according to the second aspect of the present invention, since the floors under intrusion monitoring are collectively displayed and the elevator service is stopped, the intrusion monitoring situation can be centrally monitored and the intrusion can be reliably prevented. There is an effect that can be done.

Further, according to the third aspect of the invention, an intrusion monitoring device is set in an unmanned floor room linked to the ID discrimination operation in the building lobby, and the elevator service of the floor is Since the system is stopped, there is an effect that it is possible to perform intrusion prevention and intrusion detection on each floor with an inexpensive system configuration.

[Brief description of drawings]

FIG. 1 is a configuration diagram of a card reader according to an embodiment of the present invention.

FIG. 2 is an external view of the card reader.

FIG. 3 is a sketch of a building in which a centralized security system according to the present embodiment is arranged.

FIG. 4 is a flowchart illustrating the operation of this embodiment.

5 is a flowchart showing a continuation of the flowchart shown in FIG.

[Explanation of symbols]

1 Card reader D _{2 to} D ₄ Tenant display device OK _{2 to} OK ₄ Car call registration permission signal S ₂₁ , ₂₂ , S ₃₁ , ₃₂ , S ₄₁ , ₄₂ Intrusion sensor

Claims (3)

[Claims] 1. At the central entrance of a building where a plurality of intrusion monitoring sections equipped with the intrusion monitoring section are assembled, the operation start or end of the operation of the intrusion monitoring section of the section to which the user belongs can be remotely controlled according to the ID discrimination. The centralized security system is provided with an ID discrimination device for displaying the intrusion monitoring status by a lamp for each section. 2. An elevator service to a floor to which it belongs is started or stopped according to an ID discrimination result at a central entrance of a building where each floor serves as an intrusion monitoring section, and intrusion monitoring is performed for each floor. A centralized security system, which is equipped with an ID discrimination device that displays the status by a lamp. 3. Each floor is used as an intrusion monitoring section, and an elevator service to the floor to which it belongs is controlled to start or stop at a central entrance of a building equipped with an intrusion monitoring section in these sections according to an ID discrimination result. A centralized security system characterized by comprising an ID discriminating device for stopping or operating the intrusion monitoring means of the floor and controlling the intrusion monitoring status of each floor by a lamp.