JP4773732B2 - Security system and housing complex equipped with the security system - Google Patents

Description

  The present invention relates to a security system for managing entry and exit of a resident or a visitor to a building in a building such as an apartment house.

2. Description of the Related Art Conventionally, in order to prevent a suspicious person from entering or exiting a building, a technique is known in which a gate is provided at the entrance of a crime prevention area and a flapper gate is opened and closed by personally identifying the visitor. For example, Patent Document 1 discloses a security system in which, when a resident gives an unlocking permission from an interphone, a common entrance automatic door is unlocked and a visitor can enter.
Japanese Patent Laying-Open No. 2004-240839 (paragraphs 0002 to 0005, FIG. 19)

  However, the technology described above is the same as when a shared entrance automatic door is opened, when a third party enters at the same time from behind the legitimate visitors (joint), or at the moment when the exit leaves. It does not prevent a person from entering through the common entrance automatic door.

  Then, this invention makes it a subject to solve the above-mentioned problem and to provide the security system etc. which prevent a third party intruding into buildings, such as an apartment house, illegally.

In order to solve the above-mentioned problems, the present invention is configured such that an entrance gate is provided on one side of a disaster prevention center of a building (for example, an apartment house), and an exit gate is provided on the other side. Can be monitored. In addition, the security control device that controls the security system refers to the authentication data listing the identification information that permits entry to the building, and the identification information output from the entrance gate reader is used to enter the building. When the identification information is permitted, the entrance gate is driven to open and close. At this time, the entrance gate includes a first gate (for example, a flapper gate) and a second gate that is driven to open when authentication is made on the first date. When there is a person in the exit windbreak room, the inside gate (third gate) of the building is not opened to prevent unauthorized entry by third parties when entering or leaving the building.
Furthermore, when two or more people pass through the first gate, the resident enters and inputs the number of people who will be passing, and the number of people exceeding the number of people who will pass is controlled so that it does not pass. Is configured so as not to stop other than the tenant's tenant floor. By doing so, it is possible to prevent unauthorized entry by a third party and to make it easier for visitors to enter. Other means will be described in the section of the embodiment.

  ADVANTAGE OF THE INVENTION According to this invention, while preventing a third party entering into buildings, such as an apartment house, illegally, it can make a visitor easy to enter.

  Hereinafter, the best mode for carrying out the present invention (hereinafter referred to as an embodiment) will be described with reference to the drawings. FIG. 1 is a plan view of an entrance of an apartment house to which a security system according to an embodiment of the present invention is applied. The outline of the security system according to the present embodiment will be described with reference to FIG. In addition, although the case where the security system of this Embodiment is applied to an apartment house is demonstrated here, of course, you may apply to an office, a factory, etc.

(System configuration)
The security system includes an entrance gate 10, an exit gate 20, a gate 6 for entering the elevator hall, an elevator control device 305 that controls the elevator of the apartment house, and a card reader installed in the elevator ( Leader) 303, the collective entrance machine 200 installed near the entrance gate 10, the resident terminal device 203 that communicates with the collective entrance machine 200, and the security control device 100 that controls the entire security system. It is comprised including.

  The security control device 100 controls opening / closing of each gate, control of the elevator stop floor via the collective entrance 200 and the elevator control device 305 based on information transmitted from the sensors and card readers (details will be described later) of each gate. I do.

  The collective entrance machine 200 receives the input of the room number from the numeric keypad, etc., calls the resident terminal device 203 via the intercom control device 202 (described later), and performs a voice call or the like with the resident terminal device 203. Is realized. Further, when the collective entrance machine 200 receives an issuance instruction of an ID card 205 (described later) from the resident terminal device 203 via the security control device 100, the collective entrance machine 200 issues an ID card 205 for the visitor to the visitor. In the present embodiment, the collective entrance machine 200 is integrated with an intercom collective entrance machine for calling with a living room and an ID card issuing device 213 (described later) for issuing an ID card 205. Each can be installed separately.

  The entrance gate 10 is installed between the gate 5 which is the outer gate of the apartment house, the gate 2 (second gate) which is the inner gate of the apartment house, and between the gate 2 and the gate 5 (entrance side windbreak room). The flapper gate 1 is provided. The gate 2 and the gate 5 are, for example, automatic opening / closing doors (automatic doors).

The entrance gate 10 includes a sensor 51 and a sensor 21 that detect that a visitor has come to the vicinity. The sensor 51 is installed outside the gate 5, and outputs a detection signal to the security control device 100 when detecting that a visitor has come near the gate 5. Furthermore, the sensor 21 is installed outside the gate 2 (entrance side windbreak room), and outputs a detection signal to the security control device 100 when detecting that a visitor has come near the gate 2.
The sensors (human sensors) 21, 31, 41, 51 in the present embodiment detect that a person is within a predetermined distance centered on the sensor by infrared rays, temperature, or the like. Information detected by each sensor is input to the security control apparatus 100 via a transmission path.

  Further, the flapper gate 1 (first gate) includes a card reader (reader) 74 (see FIG. 2) that reads the identification information of the visitors. The card reader 74 reads information stored in a storage medium such as a magnetic card or an IC chip, and outputs this information to the security control device 100.

  Next, the outline of the operation of the security system according to the present embodiment will be described with reference to FIG. When the security control device 100 of this security system detects that a visitor has come near the gate 5 from the sensor 51, the security control device 100 drives the gate 5 to open. When the gate 5 is opened, the visitor enters the entrance side windbreak room (S1).

  Next, the attendant causes the card reader 74 of the flapper gate 1 to read the identification information of the ID card 205 (described later). Then, the card reader 74 outputs the read identification information to the security control device 100. Here, the security control device 100 performs authentication processing based on the transmitted identification information, and performs opening / closing control of the flapper gate 1. That is, when it is determined that the transmitted identification information is identification information permitting entry, an opening control signal is output to the flapper gate 1, and if not, an opening control signal is not output to the flapper gate 1 (S2). ).

  When the sensors 77 and 78 (described later) of the flapper gate 1 detect that a visitor has passed through the flapper gate 1, the flapper gate 1 is closed. Here, in the present embodiment, since the flapper gate 1 is normally used to perform authentication, opening drive and closing drive of the flapper gate 1 for each person (not only for residents but also for visitors), It is possible to prevent so-called companionship where an unauthenticated person enters with the authenticated person.

  As will be described later, the resident opens the flapper gate 1 by setting the number of people passing by the numeric keypad of the flapper gate 1 or pressing a button (guest button 76 described later) for releasing the flapper gate opening / closing control. For example, a plurality of visitors such as a resident's family or acquaintance friend may be allowed to pass without individual authentication, subject to the resident's own authentication. However, such an operation becomes invalid when the security control apparatus 100 authenticates the visitor as a visitor. By doing in this way, it becomes easy for the visitor of an apartment to enter from the entrance gate 10, and it can prevent that a third party enters together.

  In the present embodiment, an entrance gate 10 is provided on one side and an exit gate 20 is provided on the other side across the disaster prevention center of the apartment house. In other words, the layout is such that the entrance and exit are separated across the disaster prevention center. In addition, the gate 3 (third gate) and the gate 4 (fourth gate) of the exit gate 20 have a sensor 31 (third sensor) and a sensor 41 (fourth sensor) on the inside (building side), respectively. ) And no sensor on the outside. Here, the gates 3 and 4 are opened when the sensors 31 and 41 detect humans (exiters), and the exit gate 20 can be illegally operated without particularly performing authentication using a card reader. We try to prevent third parties from entering. In addition, since it is prevented that entrance / exit people are mixed at the entrance, entrance / exit is smooth and monitoring of the entrance / exit by visual inspection and images of the manager of the disaster prevention center becomes easy.

Incidentally, the security control device 100 does not open the gate 4 when the sensor 41 detects that there is a person in the exit side windbreak room even if the sensor 31 detects that the exit person is nearby. I have to.
By doing in this way, the person who entered the exit side windbreak room at the moment when the gate 4 is opened is prevented from entering further through the gate 3.
Although only one sensor 41 is depicted in FIG. 1, it may be configured by a plurality of sensors so that it can be detected whether or not there are people in the entire exit-side windbreak room.
Further, although only one sensor 21, 31, 51 is drawn, it may be configured by a plurality.

  When the security control device 100 detects that the visitor who has passed through the flapper gate 1 has come in front of the gate 2 with the sensor 21, the gate 2 is driven to open (S3). Specifically, the security control device 100 opens the gate 2 when a visitor comes before the gate 2 by the sensor 21 within a predetermined time after passing through the flapper gate 1. On the other hand, when a visitor comes in front of the gate 2 after a predetermined time has elapsed, the flapper gate 1 is not driven to open.

  In other words, only the visitors who have been authenticated by the card reader 74 pass through the gate 2 and jump over the flapper gate 1, so that the visitors who have come to the gate 2 without authentication by the card reader 74 are gated. 2 is not allowed to pass. In this way, it is possible to prevent a third party from entering the apartment house illegally.

  Next, a procedure until the visitors (residents and visitors) move on the elevator to the occupant's occupancy floor will be described.

  When the resident reaches the entrance of the gate 6 in front of the elevator hall, the card reader 301 of the gate 6 reads the information on the ID card 205. The security control device 100 receives the information (identifier information of the visitor) of the ID card 205 read by the card reader 301 from the card reader 301, and performs an authentication process based on this information. Here, when the authentication is OK, the gate 6 is driven to open, and the resident passes through the opened gate 6 and enters the elevator hall (S4). Moreover, at the time of authentication OK, the hall call of an elevator is registered into the elevator control apparatus 305, and it is controlled so that an elevator is dispatched to an elevator hall. In the case of authentication NG, the security control device 100 does not drive the gate 6 to open.

  The resident gets into the elevator allocated to the elevator hall (S5). A visitor who has entered the elevator causes the card reader 303 provided in the elevator car to read the information on the ID card 205 (S6).

  Here, the elevator control device 305 performs control so that the elevator is not started even if any destination floor button on the operation panel in the elevator car is pressed before the information on the ID card 205 is read.

  The security control device 100 controls the elevator to be directed to the floor of any destination floor button pressed by the resident when the resident is authenticated based on the information read from the card reader 303. So tenants can go to any floor in the apartment.

  On the other hand, when a visitor of an apartment house enters the entrance side windbreak room in the same manner as the resident, the terminal device for the resident who is visiting the site using the intercom of the entrance hall 200 provided in the entrance side windbreak room Contact 203. When the tenant confirms the visitor by using the resident terminal device 203, the resident terminal inputs the entry permission button 204 (described later) of the resident terminal device 203. Upon receiving this button input, the security control device 100 causes the ID card issuing device 213 (described later) provided in the collective entrance machine 200 to issue an ID card 205 for visitors.

  At this time, the security control device 100 registers the identification information of the issued ID card 205 in the storage unit (storage device) 102 of the security control device 100 as the identification information of the visitor permitted to enter. In the storage unit 102, the residence floor of the resident who has permitted entry is registered as the destination floor of the visitor.

  Then, the visitor passes the entrance gate 10 and the gate 6 with the issued ID card 205, and gets into the elevator from the elevator hall. Then, the card reader 303 is made to read the information on the ID card 205. Here, when the security control device 100 authenticates that the visitor is a visitor from the information read from the card reader 303, the elevator control device 305 moves the elevator to the visitor's visit destination. Stop only on the person's floor. In other words, even if the visitor presses a button on a floor other than the floor of the resident who is the visitee with the destination floor button of the elevator, the visitor does not stop at that floor. In this way, the only floor that visitors can go to by elevator is the floor (resident floor) where the resident who has permitted admission resides, so the visitor will inadvertently enter the floor other than the destination floor. Is prevented and security is improved.

  FIG. 2 is a diagram showing the flapper gate and the security control device in FIG. The flapper gate 1 and the security control device 100 will be described with reference to FIG.

  The flapper gate 1 is located at a substantially central portion of a gate main body 72 that supports a flapper 71 that is driven to open and close and accommodates an open / close driving device and the like, and an attendant passes between adjacent gate main bodies 72. It is a passage. When the flappers 71 provided in the adjacent gate bodies 72 are closed, the passage is blocked and the visitors cannot pass.

  Sensors 77 and 78 (first sensors) for detecting (detecting) the passage of a visitor are provided on the passage side surface of the gate body 72. As the sensors 77 and 78, for example, an infrared sensor provided with light receiving and emitting portions facing each other can be used. The gate body 72 is provided with a reader (card reader) 74 for reading the identification information written on the ID card 205. A signal of data read by the card reader 74 is transmitted via the signal line A to the control unit 101 of the security control apparatus 100 that controls authentication and gate opening / closing.

  The security control device 100 includes the control unit 101, a gate opening / closing unit 103 for driving the gate to open / close, and a storage unit 102 for storing authentication data and the like described later. In the present embodiment, the storage unit 102 is described as being stored in the security control apparatus 100. However, a security management PC (Personal Computer) is connected via the input / output port of the security control apparatus 100, and You may make it store in the hard disk apparatus in the PC. Incidentally, the storage unit 102 in the security control device 100 is realized by a hard disk device or the like, for example. The main part of the control unit 101 is an arithmetic processing unit such as a microcomputer. Further, although only one system of signal lines is shown for convenience, signal lines such as a card reader 74 and sensors 77 and 78, a numeric keypad (number of persons to be passed through) 75, and a guest button 76 are also shown. The numeric keypad 75 and guest button 76 will be described later.

  The control unit 101 collates the transmitted identification information with the authentication data registered in the storage unit 102 (see Table 1 to be described later), and the identification information of the ID card 205 is a resident or a visit permitted to enter. If it matches the identification information registered in the storage unit 102 as a user, the control unit 101 sets passage permission data indicating that gate opening driving is permitted in the gate opening / closing unit 103 or the memory of the control unit 101. To do.

  When the passage permission data is set in the memory, the gate opening / closing unit 103 drives the flapper 71 stored in the gate main body 72 via the power line B when the entrance sensor 77 detects the passage of the visitor. Power is supplied to the flapper 71 to open. Subsequently, when the exit-side sensor 78 detects the passing of a visitor, the gate opening / closing unit 103 similarly drives the flapper 71 to close.

  The gate body 72 is provided with a ten-key 75 for setting the number of passing people and a guest button 76 for opening the flapper gate, which are used by the resident to pass his / her family and friends without individual authentication.

  The resident enters the number of passing persons including himself / herself from the numeric keypad 75 after card input and authentication. Alternatively, after entering the number of passing people from the numeric keypad 75, card input and authentication may be performed. When the control unit 101 authenticates that the resident is a resident from the card identification information, the control unit 101 sets (records) the passage permission data and the passing number data input from the numeric keypad 75 in the own control unit or the gate opening / closing unit 103. To do. When the passage permission data and the passage number data are set, the gate opening / closing unit 103 is set each time the entrance sensor 77 and the exit sensor 78 in the gate body 72 detect the passage of the visitor. Opening and closing drive of the flapper 71 is repeated as many times as the number of passing people.

  Alternatively, the flapper 71 is driven to open when the incoming sensor 77 detects the first passing person, and the flapper 71 is closed when the outgoing sensor 78 detects the last passing person. You may make it open.

  In the present embodiment, the number of passing people can also be set by the resident performing card input and authentication for the number of passing people. Further, when the user is authenticated and the passage permission data is set, and while the guest button 76 is being pressed, the flapper gate 1 is opened and closed according to the sensor signal, and the flapper 71 is released. Leave open.

  Then, after the family or friend passes through the flapper gate 1 and stops pressing the guest button 76, the flapper 71 is driven to close and returns to the normal opening / closing operation according to the sensor signal. Therefore, when a resident enters, card input is required again.

  A guest button 76 is also provided on the exit side of the gate main body 72, and if the guest button 76 on the entry side is pressed once, the flapper 71 is driven to open and remains open so that all persons including the resident pass through. After that, when the guest button 76 on the exit side is pressed, the flapper 71 may be driven to close and return to normal operation.

  In this case, assuming that the guest button 76 on the exit side is forgotten to be pressed, the flapper 71 is preferably controlled to be closed after a predetermined time after the guest button 76 on the entrance side is pressed.

  In the case where the visitor is authenticated by the card input, the control unit 101 does not set the passing number data, or sets the number of persons as one person, and performs the ten-key operation or a plurality of times as described above. While invalidating the input, the operation of the guest button 76 is also invalidated. In this way, visitors are not allowed to enter together.

  FIG. 3 is a diagram showing a flow of authentication processing for opening and closing the flapper gate of FIG. An authentication processing flow for opening and closing the flapper gate 1 will be described with reference to FIGS. 1 and 2 as appropriate and using FIG.

  When there is no person who intends to enter the flapper gate 1, it is in a START state, that is, a state waiting for data input from the card reader 74 of FIG. When the identification information (ID) of the ID card 205 is input from the card reader 74 and read (S11), the security control device 100 reads the identification information read from the card reader 74 and the authentication data in the storage unit 102 (Table 1 below). And see if the person trying to enter is a resident or a visitor. Table 1 illustrates authentication data stored in the storage unit 102.

  The authentication data includes identification information (ID) written in the ID card 205, data indicating that it is a resident or a visitor (corresponding to ○ in Table 1 for convenience), and the destination of the visitor. Data indicating the floor and the destination room number is registered.

  In the case of a resident, the destination floor and the destination room number are the residence floor and the resident room number, respectively, and are registered at the time of occupancy along with data indicating the resident ID number and the resident. As described above, the visitor is registered when the visitor ID card is issued. In the present embodiment, the entry date and the exit date are registered for the visitor. These dates and times can be registered by measuring the time when the sensor signal of the flapper gate 1 is generated. Further, the control unit 101 refers to the entry date / time or the exit date / time registered for the visitor, and deletes the registered data when a predetermined time limit elapses. Thereby, a visitor's entrance can be restrict | limited only to a visit day, for example.

  For example, when the ID read by the card reader 74 is “bbb”, the security control apparatus 100 refers to the authentication data described above, determines that the visitor is “visitor”, and proceeds to the subsequent processing.

First, the security control device 100 refers to the read ID to determine whether or not the resident is a resident (S12). If the resident is authenticated (YES in S12), the authentication is performed. The number of times is counted (S13). Here, the number of times of authentication indicates the number of passing people and is counted each time a card reader is input. Therefore, when one resident enters, the passing number is counted as one. In addition, when two people enter together with the visitors, the card reader input is performed twice, and the number of times of authentication is 2, so the number of passing people is counted as 2. When the number of times of authentication is counted in this way, authentication, pass permission data and pass number data are set in the memory (S14), and the process proceeds to the next processing flow A (FIG. 4).
If it is determined in S12 that the user is not a resident (NO in S12), it is next determined whether or not the user is a visitor (S15). If the visitor is authenticated here (YES in S15), the security control device 100 sets the passage permission data (S16), and proceeds to the next processing flow B (FIG. 5).

  FIG. 4 is a diagram showing an opening / closing operation flow of the flapper gate of FIG. 2 when a resident enters with a family member or an acquaintance. The opening / closing operation flow of the flapper gate 1 when a resident enters with a family member or an acquaintance will be described with reference to FIGS. Here, it is assumed that the resident is authenticated by the processing shown in FIG. 3, and the passage permission data and the passage number data are set. As a way of entering, there are a case where the visitor operates the guest button 76 or the numeric keypad 75 of FIG. 2, and a case where the card is inputted by the number of passing persons as shown in FIG.

  For example, when operating the guest button 76, when the signal of the guest button 76 is output (S21), the flapper gate 1 is opened (S22). At this time, the opening / closing operation of the flapper 71 according to the sensor signals of the sensors 77 and 78 is stopped, and the flapper gate 1 remains open. When all the visitors have passed and the guest button 76 is operated again and a signal of the guest button 76 is output (S23), the opening / closing operation of the flapper 71 by the sensor signal is restored and the flapper gate 1 is closed (S24). Then, the security control device 100 resets the passage permission data and the passing number data, and returns to the card reader input waiting state (START in FIG. 3) in FIG. 3 (S50).

  When operating the numeric keypad 75, first, the security control device 100 sets (records) the numerical value input from the numeric keypad 75 as the passing number data in the own control unit or the gate opening / closing unit 103 (S31). First, the flapper gate 1 is opened according to a sensor signal output when the first person passes the incoming sensor 77 (S32).

  In the present embodiment, the flapper 71 remains open, but the flapper 71 may be opened and closed for each visitor. Next, the number of passing people is measured by the sensor signal output when the visitor passes the exit sensor 78 (S33). The measurement of the number of passing people is continued until the measured value by the sensor signal becomes the same as the set passing number of people data (S33, S34). That is, when the number of passing people and the set value become the same in S34 (YES in S34), the flapper gate 1 is driven to close (S35), and the security control device 100 resets the passage permission data and the passing number of people data. Return to the card reader input waiting state (START in FIG. 3) (S50). If the number of people passing by is less than the set value in S34 (NO in S34), the process returns to S33 and continues passing person number measurement.

  Further, when inputting the number of cards as many as the number of passing people, the flapper gate 1 is driven to open according to the sensor signal of the sensor 77 on the input side (S41), and then the sensor 78 on the output side, as in the case of the numeric keypad operation. The number of passing people is measured by the sensor signal (S42), and when the passing number measurement value becomes the same as the passing number set value (YES in S43), the flapper gate 1 is driven to close (S44). The data is reset to return to the card reader input waiting state (START) in FIG. 3 (S50). When the passing number measurement value is less than the passing number set value (NO in S43), the process returns to S42.

  Even when there is only one resident, the security control device 100 performs opening / closing control of the flapper gate 1 in accordance with S41 to S44 with the set value of the passing number as 1.

  FIG. 5 is a diagram showing a processing flow of flapper gate opening / closing control when the visitor is authenticated as a visitor and passage permission data is set in the processing flow of FIG. 3. The processing flow of opening / closing control of the flapper gate 1 when the visitor is authenticated as a visitor and passage permission data is set will be described with reference to FIGS. 1 to 4 as appropriate. Here, it is assumed that the passing number data is not set in the security control device 100.

  The flapper gate 1 is driven to open in response to a sensor signal output when the visitor passes the incoming sensor 77 (S51). Next, the flapper gate 1 is driven to close by the sensor signal output when the visitor passes the exit sensor 78 (S52), the passage permission data and the passing number data are reset, and the card reader input of FIG. The process returns to the waiting state (START) (S53). According to this processing flow, when the visitor is authenticated as a visitor, if one person passes, the flapper gate 1 is closed to return to the card reader input waiting state, and the setting of the number of passing persons is set for the resident Since the operation is invalid, it is possible to prevent accompanying visitors. Even when the visitor is authenticated as a visitor, the security control device 100 sets the passing number data to 1 and controls the opening and closing of the flapper gate 1 according to S41 to S44 of FIG. Good.

  FIG. 6A is a diagram for explaining a procedure for issuing the visitor ID card by the collective entrance machine of FIG. 1, and FIG. 6B is a diagram for explaining the ID card. The processing flow when the collective entrance machine 200 issues the visitor ID card 205 will be described using FIG. 6 with reference to FIGS.

  The collective entrance machine 200 outputs the voice input from the tenant 201 for the visitor to input the room number of the resident, the microphone 212 for the visitor to input the voice, and the resident terminal device 203. A speaker 211 and an ID card issuing device 213 that issues an ID card 205 to visitors are configured. The resident terminal device 203 also includes a microphone and a speaker (not shown) and an admission permission button 204 for inputting admission permission for visitors. The collective entrance machine 200 may be configured by separately installing an intercom collective entrance machine including a numeric keypad 201, a microphone 212, and a speaker 211, and an ID card issuing device 213.

  The collective entrance machine 200 installed in the entrance-side windbreak room and the resident terminal device (child machine) 203 provided in each room are connected via an intercom control device 202. The intercom control device 202 detects the room number input from the numeric keypad 201 of the collective entrance machine 200, and connects the resident terminal device 203 corresponding to the room number, and the speaker 211 and the microphone 212 of the collective entrance machine 200. Connecting. That is, the collective entrance machine 200 calls the resident terminal device 203, and when the resident terminal device 203 answers the resident terminal device 203, the visitor can make a call with the resident through the collective entrance device 200.

  The resident terminal device 203 is provided with an admission permission button 204 for outputting a signal indicating that a visitor has been permitted to enter. When the admission permission button 204 is operated, an admission permission signal is input to the control unit 101 via the intercom control device 202.

When receiving the admission permission signal, the control unit 101 transmits a command signal to the ID card issuing device 213 provided in the collective entrance machine 200 via the intercom control device 202. Further, the control unit 101 registers the identification information (ID) written in the issued ID card 205 in the authentication data of the storage unit 102 as the visitor ID, and corresponds to the visitor's ID. Register the destination floor and the room number of the destination (see Table 1).
The ID card issuance device 213 stores an ID card 205 in which a visitor ID is stored in advance, and upon receiving a command signal from the security control device 100, the stored ID card 205 is taken out. Is issued from. The identification information written in the ID card 205 is read by the reading device in the ID card issuing device 213 every time the ID card 205 is issued.

  Here, the control unit 101 receives a control signal corresponding to an input from the numeric keypad 201 of the collective entrance machine 200 via the intercom control device 202, and determines the destination room number of the visitor based on the received signal. Further, the control unit 101 determines a destination floor from a room-floor comparison table (or authentication data) (not shown) based on the determined destination room number. Moreover, the control part 101 may discriminate | determine both a destination room number and a destination floor with an intercom control signal.

  When receiving the command signal from the control unit 101, the ID card issuing device 213 issues the visitor ID card 205 (see FIG. 6B). An IC chip (IC integrated circuit) 206 in which identification information (ID) is written and an antenna 207 connected to the IC chip 206 are attached to the ID card 205.

When this ID card 205 is brought close to the card reader 74 in FIG. 2 and the card readers 301 and 303 in FIG. 1, electromagnetic waves transmitted from the card reader 74 are converted into electric power by the antenna 207. Using this electric power, the IC chip generates an electromagnetic wave indicating identification information (ID) written therein and transmits the electromagnetic wave from the antenna 207 to the card reader 74. Therefore, the identification information written in the IC chip 206 can be input from the card reader 74 without contact between the IC chip 206 and the card reader 74.
Of course, the ID card 205 may be a magnetic card, and the card readers 74, 301, and 303 may be contact card readers (magnetic card readers).
Incidentally, the resident ID card is the same as the ID card 205.

  In this way, the ID card 205 can be issued to visitors who are allowed to enter without taking care of a manager or a resident. In addition, since the visitor's destination floor and the destination room number are registered based on the intercom control signal, the behavior of the visitor in the housing complex is controlled by using these data, for example, by elevator operation control as described later. The range can be limited. That is, the security in the apartment can be improved.

  In the present embodiment, the ID card issuance control is executed by the control unit 101 of the security control apparatus 100, but the ID card issuance control may be executed by the control unit in the central entrance 200.

  FIG. 7 is a diagram showing a visitor ID card issuance processing flow executed by the control unit of the security control device of FIG. With reference to FIG. 1 to FIG. 6 as appropriate, a visitor ID card issue processing flow executed by the control unit 101 will be described with reference to FIG.

  When a visitor operates the entrance hall device 200 while waiting for an intercom control signal, the control unit 101 starts receiving an intercom control signal from the intercom control device 202 (S60). Thereafter, the intercom operation is terminated until the determination whether the intercom control signal is received (S61) and the determination whether the admission permission signal is present (S62) is received or the admission permission signal is not transmitted. This is repeated until no intercom control signal is received.

  If it is determined that the intercom control signal is received (YES in S61) and it is determined that the admission permission signal is present (YES in S62), as described above, the security control device 100 is written in the issued ID card 205. The identification information (ID) and the visitor's destination (destination floor and room number) are registered in the authentication data of the storage unit 102 (S63). That is, the security control apparatus 100 stores the number (room number) input from the numeric keypad 201 of the collective entrance machine 200 in the storage unit 102, and uses the room number as a key for the room-floor comparison table or the authentication data. The destination floor is identified from the resident information and registered in the authentication data in the storage unit 102.

  Furthermore, the security control apparatus 100 sends an issuance command for the ID card 205 to the collective entrance machine 200 (S64), and returns to the intercom control signal reception waiting state. Note that in S61, if the intercom control signal is not received (NO in S61), that is, if it is determined that the intercom operation has ended, the process returns to the intercom control signal reception waiting state. If the intercom control signal is received (YES in S61) and no entrance permission signal is received (NO in S62), the process returns to S61 and waits for the reception of the entrance permission signal.

  FIG. 8 is a diagram illustrating an elevator operation procedure using an ID card for a resident and an ID card for a visitor. The elevator operation procedure using the resident ID card and the visitor ID card 205 will be described with reference to FIGS.

  A gate 6 is provided at the entrance of the elevator hall in FIG. The gate 6 is opened and closed by the control unit 101 and the gate opening / closing unit 103 in accordance with the identification information of the ID card 205 read from the card reader 301 installed near the entrance.

  When the control unit 101 authenticates the resident or the visitor permitted to enter based on the read identification information, the control unit 101 transmits a hall call registration command signal to the elevator control device 305.

  Upon receiving the command signal, the elevator control device 305 creates and registers a hall call, and controls the elevator to be dispatched to the elevator hall. Here, when a plurality of elevators are provided, the elevator control device 305 selects and dispatches, for example, an elevator that can shorten the waiting time by group management control.

  The elevators dispatched to the elevator hall are controlled for the destination according to the identification information of the ID card 205 read from the card reader 303 provided in the car. At this time, the control unit 101 sets the degree of freedom of car call creation / registration (destination floor setting) in the elevator control device 305 according to the identification information, that is, depending on whether it is a resident or a visitor. To do. For example, a resident can register a car call on an arbitrary floor, but a visitor cannot register a car call on an arbitrary floor. In other words, the visitor's destination floor is limited to the visited floor. By doing in this way, the security level in an apartment house can be made high.

  FIG. 9 is a diagram for explaining the opening / closing control of the entrance gate to the elevator hall and the flow of hall call to the elevator hall of the elevator. The opening / closing control of the entrance gate to the elevator hall and the flow of hall call to the elevator hall of the elevator will be described with reference to FIGS.

  When the identification information of the ID card 205 of the resident or visitor is input from the card reader 301 in the input waiting state of the card reader 301 provided at the entrance of the elevator hall, the security control device 100 enters based on the identification information. The person is a resident or a visitor.

  That is, first, the security control device 100 determines whether the resident is a resident based on the identification information (S71). Here, when it is determined that the resident is a resident (YES in S71), the elevator control device 305 dispatches the elevator to the elevator hall, that is, calls the elevator hall (S73), and then the gate 6 Is opened (S74). Thereafter, when a predetermined time has elapsed, the gate 6 is driven to close (S75), and again enters a state of waiting for card reader input. In addition, after the gate 6 is driven to open, it is possible to detect the passing of the visitors by a sensor and to drive the closing after all the visitors have passed.

  On the other hand, when it is determined that the visitor is not a resident (NO in S71), it is determined whether or not the visitor is a visitor (S72), and when the visitor is a visitor (YES in S72). In S73, if it is determined that the visitor is neither a resident nor a visitor (NO in S72), the process returns to the state waiting for card reader input.

  FIG. 10 is a diagram showing an operation flow of operation control of the elevator according to the present embodiment. When the identification information of the ID card 205 of the resident or visitor is input from the card reader 303 in the input waiting state of the card reader 303 provided in the elevator car (S80), first, the security control device 100 Based on the identification information, it is determined whether the user is a resident or a visitor permitted to enter.

  That is, the security control device 100 determines whether or not the visitor is a visitor based on the identification information (S81). Here, if it is determined that the visitor is a visitor (YES in S81), an elevator only car call is made on the destination floor registered in the storage unit 102 corresponding to the identification information read from the card reader 303. Allowed (S82). That is, the security control device 100 controls the elevator to prohibit the stop to a floor other than the destination floor of the visit destination of the visitor registered in the authentication data of the storage unit 102 via the elevator control device 305.

  On the other hand, when it is determined that the visitor is not a visitor (NO in S81), the process proceeds to S83, and it is determined whether or not the visitor is a resident (S83). Here, when it is determined that the user is a resident (YES in S83), the security control device 100 causes the elevator control device 305 to cancel the restriction on the destination floor of the elevator (security operation) and calls the elevator car for all floors. Allow (S84). That is, for any resident, no matter which button on the elevator's control panel is pressed, the button's lamp will light, indicating that the car call has been registered, the elevator door will close, and the elevator will correspond to the pressed button. Depart for the destination floor. If it is determined that the visitor is neither a resident nor a visitor (NO in S83), the process returns to the state waiting for card reader input.

  In this way, the visitor's destination floor can be restricted without impairing the resident's convenience by using the resident ID card 205 and the visitor ID card 205, so security is improved. To do.

  In the above-described embodiment, the case where the gate (first gate) in the entrance-side windbreak chamber is a flapper gate has been described as an example. However, the present invention is not limited to this. For example, instead of a flapper gate, a circle gate that opens and closes two circular doors with electricity, confirms that there is only one passer by a mat switch and a weight sensor, and allows one person to pass by one person May be used. Others can also be applied without departing from the spirit of the present invention.

  Note that the security control device 100 according to the present embodiment is realized by an arithmetic processing unit (CPU, Central Processing Unit) of the control unit 101 executing a security control program stored in the storage unit 102. The program can be provided by being stored in a computer-readable storage medium (CD-ROM or the like). Further, the program can be provided through a network.

It is a top view of the entrance of an apartment house where the security system of an embodiment of the invention is applied. It is a figure which shows the flapper gate and security control apparatus in FIG. It is a figure which shows the flow of the authentication process for flapper gate opening / closing of FIG. It is a figure which shows the opening / closing operation | movement flow of the flapper gate of FIG. It is a figure which shows the opening / closing control processing flow of the flapper gate of FIG. (A) is a figure explaining the procedure in which the collective entrance machine of FIG. 1 issues the ID card for visitors, (b) is a figure explaining the ID card of this Embodiment. It is a figure which shows the issuing process flow of the ID card for visitors performed in the control part of the security control apparatus of FIG. It is a figure explaining the elevator driving | operation procedure using the ID card for residents of this Embodiment, and the ID card for visitors. It is a figure explaining the opening / closing control of the entrance gate to the elevator hall of this Embodiment, and the flow of the hall call to the elevator hall of an elevator. It is a figure which shows the operation | movement flow of the operation control of the elevator of this Embodiment.

Explanation of symbols

1 Flapper gate (first gate)
2 Gate (second gate)
3 Gate (3rd gate)
4 Gate (4th gate)
10 Entrance Gate 20 Exit Gate 21 Sensor 31 Sensor (Third Sensor)
41 sensor (fourth sensor)
77,78 sensor (first sensor)
71 Flapper 72 Gate body 75 Numeric keypad
100 Security Control Device 101 Control Unit 102 Storage Unit (Storage Device)
DESCRIPTION OF SYMBOLS 103 Gate opening / closing part 200 Collective entrance machine 201 Numeric keypad 202 Intercom control apparatus 203 Resident terminal apparatus 204 Entrance permission button 205 ID card 206 IC chip 207 Antenna 211 Speaker 212 Microphone 213 ID card issuing apparatus 301,303 Card reader (reader)
305 Elevator control device

Claims (6)

A security system including an entrance gate of a building, an exit gate, and a security control device that controls opening and closing of each gate based on identification information of visitors to the building,
Gate before entry field,
A first gate and a first sensor for detecting a pass of a visitor at the first gate;
A second gate passing subsequent to the first gate;
Read-identification information of the visitors is configured to include a reader that accepts a plurality of inputs of the same identification information,
The security control device
Identification information output from the reader with reference to authentication data indicating information regarding whether the visitor is a resident or a visitor of the building, which is identification information of a visitor permitted to enter the building. Determines the identification information of the resident of the building , the first gate is driven to open, and the number of signals indicating that the first gate output from the first sensor passes through the reader. When the number of the identification information input to the same, the first gate is driven to close, and then the second gate is driven to open,
When the identification information output from the reader is judged not to be the identification information to allow entry of the into building, the first gate and the second feature and to Rousset Kyuriti that no was opened driven gate system. The exit gate is
A third gate, a third sensor for detecting a person installed on the building side of the third gate, a fourth gate passing through the third gate, and the third gate And a fourth sensor for detecting the occupant's occupancy in the area between the first gate and the fourth gate,
The security control device
The third sensor detects the presence of a person in front of the third gate, and the fourth sensor detects the presence of a person in the region between the third gate and the fourth gate. The third gate is driven to open, and when the fourth sensor detects the presence of a person in the area between the third gate and the fourth gate, The security system according to claim 1, wherein the fourth gate is driven to open. The security system according to claim 1 or 2 , wherein the entrance gate is installed on one side of the disaster prevention center of the building and the exit gate is installed on the other side. The entrance gate is
The first gate further receives an input of the expected number of passing people, and further includes a planned passing number of people input unit that outputs the input number of people to the security control device,
The security control device
When receiving the number of persons scheduled to pass through the first gate from the planned number of persons input section, the identification information output from the reader is determined as the identification information of the resident of the building with reference to the authentication data. When the first gate is driven to open, the number of signals output from the first sensor indicating that the first gate has been passed is the scheduled passage number output from the scheduled passage number input unit. 4. The security system according to claim 1, wherein when it is determined that the number of persons is the same as the number of persons, the first gate is driven to be closed. 5. A resident terminal device that outputs an admission permission signal that permits admission of visitors to the building to the security control device;
An intercom collective entrance device that accepts an input of the resident's room number from the visitor, calls the resident terminal device on the resident floor, and makes a call with the resident terminal device; and the visitor An ID card issuing machine for issuing a visitor ID card storing visitor identification information,
An elevator control device of the building;
An elevator reader that is installed in the elevator of the building and reads the identification information of the visitor ID card;
Further comprising
The authentication data further stores information on a room number of the resident's room and an entry floor,
The security control device
(1) Based on the visitor permission signal output from the resident terminal device, the ID card issuing machine issues the visitor ID card,
(2) Referring to the room number input from the intercom collective entrance machine and the authentication data, the tenant's tenant floor that is the visit destination of the visitor is identified,
(3) Write in the authentication data in association with the identified entry floor and the visitor identification information stored in the issued visitor ID card,
(4) When the identification information of the visitor ID card is output from the elevator reader, the elevator control device does not stop the elevator on a floor other than the specified occupancy floor. The security system according to any one of claims 1 to 4 . An apartment house comprising the security system according to any one of claims 1 to 5 .

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