JP5172172B2 - Elevator operation control system - Google Patents

Description

  The present invention relates to an elevator operation control system, and more particularly to a combination with an intercom system.

  As this type of system, for example, when a visitor inputs a visited house number with a collective entrance intercom installed on the first floor and performs a calling operation, the dwelling unit intercom called through the call control device Is connected, and a call can be made between the visitor and the resident, and when the resident performs the unlocking operation of the common entrance door with the dwelling intercom, the door control device controls the electrical of the common entrance door. The door is also controlled when the lock is unlocked and the common entrance door is opened so that visitors can enter the apartment and the resident unlocks the common entrance door using the collective door intercom. The device unlocks the electric lock of the common entrance door and opens the common entrance door so that a resident can enter the apartment house (see, for example, Patent Document 1).

JP 2000-191246 A

  In such a system, in addition to the collective entrance intercom provided outside the collective housing entrance, an entrance floor intercom is provided at the elevator floor on the entrance floor in the collective housing, and the input and coincidence of both intercoms Some have a double verification function that permits hall call registration on the condition of the time difference. Such a double verification function has no rescue means when it is determined that the call registration of the elevator is not permitted.

  For this reason, especially when the visitor is an elderly person or a handicapped person, it may take a long time to arrive at the entrance floor intercom from the collective entrance intercom. There is concern that there may be cases where hall calls are not registered. In the conventional system, once double verification fails, it is necessary to return to the collective door intercom and perform the input procedure from the beginning, which may confuse visitors.

  The present invention relates to an elevator operation control system that performs double verification by input at an intercom entrance machine at a collective entrance and an intercom entrance floor platform at an entrance floor hall, and even if double verification fails, a relief measure is provided. It is an object of the present invention to provide an elevator operation control system that can provide a smoother elevator car service.

The present invention provides an intercom system installed outside an apartment house and controlling an entrance automatic door, an entrance floor landing machine installed at an entrance floor hall of an elevator in the apartment house, and an apartment house residence. connected to the installed dwelling unit, the entrance device, which is connected to the entrance floor landing machine and residential equipment, and operation control unit including entrance machine controller and the elevator control panel, to be installed in the entrance floor landing wherein the elevator control panel At least one of the displayed display and the announcement device, and the operation control unit can make a call with the dwelling unit according to the room number input to the fronting unit and unlock the entrance automatic door from the dwelling unit After a signal is input, when a room number is input to the entrance floor landing machine within a predetermined time limit and both room numbers are matched and matched, a registration call on the entrance floor on which the registration is restricted Call registration restriction means based on double verification that automatically cancels and automatically registers, and if double verification is not established within the time limit, double verification is performed until an extended time limit is added to a predetermined grace period And a rescue display control means for controlling at least one of the display device and the announcement device, and the rescue control control means performs double-duration within an extended time limit. If the verification is successful, the call registration restriction means based on the double verification enables the call to the residence machine again, and after receiving a new door automatic door unlock signal from the residence machine, Sends data for automatic registration of hall calls on the entrance floor to the call registration restriction means. The call registration restriction means based on the double verification matches the room number but the time limit. If it has exceeded, upon receipt of the unlocking signal of the entrance automatic door, it sends the data for automatically registering the hall call on the entrance floor to the call registration restriction means by the double verification, and by the double verification If the call registration restriction means that the room number does not match or the time limit has been exceeded without entering the room number from the entrance floor platform, the door automatic door unlock signal was received from the dwelling unit. Later, the hall display / announcement control means drives the display and the announcement device to cause the display of the room number to be input to the entrance floor hall machine and to make an announcement, respectively, and is input to the hall floor hall machine Data that matches the room number previously entered to the entrance machine and, if they match, causes the call registration restriction means to perform automatic registration of hall calls on the entrance floor by the double verification. Is in an elevator operation control system.

  According to the present invention, even if the double verification is not established, it is possible to provide a smoother elevator car service by allowing the relief measures to be received.

Embodiment 1 FIG.
FIG. 1 is a diagram showing a configuration of an elevator operation control system according to an embodiment of the present invention. An intercom system entrance machine 11 is installed outside the entrance automatic door 1 of the apartment house so that visitors can talk to the residents using the intercom system residence machine 13 in the apartment house. The entrance machine 11 includes a numeric keypad TK, and is connected to the dwelling machine 13 via the entrance machine control device 14 in the monitoring room. The entrance machine 11 is also connected to a control device (not shown) of the entrance automatic door 1 and inputs an unlocking command for auto-lock. The dwelling machine 13 includes a lock release button 13a for releasing the automatic lock of the entrance automatic door 1.

  In the vicinity of the elevator door 22 of the elevator hall on the entrance floor in the apartment house, the entrance floor hall machine 12 is installed for double verification with the entrance machine 11. The entrance floor hall machine 12 is connected to the entrance machine controller 14 and includes a numeric keypad TK. There is also a landing button 23 in the vicinity of the elevator door 22 where registration of the hall call is restricted, and the registration of the elevator call that is restricted to registration is temporarily canceled only when double verification is established or when a predetermined condition is satisfied. Automatic registration.

  Further, an indicator 25 and an announcement device 24 are installed in the vicinity of the elevator door 22 in order to allow the visitor to perform the double verification operation smoothly. The hall button 23, the announcement device 24, and the display 25 are connected to an elevator control panel 21 provided in the machine room or the hoistway, and the elevator control panel 21 is connected to the entrance control device 14 with a security interface (I / F) Connected via the unit 15.

  In addition, let the part which consists of the entrance machine control apparatus 14, the security I / F unit 15, and the elevator control panel 21 be an operation control part.

  2 to 3 are flowcharts for explaining the operation of the system shown in FIG. 1, and the operation will be described below.

  In the double collation call registration restriction process (double collation call registration restriction means 101) corresponding to steps S1 to S10 of FIG. 2 and steps S11 to S17 of FIG. 3, the numeric keypad TK of the front door 11 is operated to change the room number. When the signal is input, a signal is transferred to the entrance machine controller 14 incorporating the CPU and memory, and the entrance machine controller 14 reads and stores this signal as room number data (A) (S1). The front door control device 14 makes a telephone call to the dwelling machine 13 in the visited dwelling using the interphone according to the room number data (A) (S2). As a result, a call is made with the resident, and when the resident presses the lock release button 13a, the lock release signal (1) is input from the dwelling machine 13, and when this is detected (S3), the automatic lock release of the entrance automatic door 1 is released. A signal to be sent is sent to the entrance machine 11 (S4). At the same time, a timer count is started in the entrance control device 14 (S5).

  The entrance machine 11 that has received the auto-lock release signal inputs an auto-lock release command to the control device for the entrance automatic door 1, and thus the entrance automatic door 1 that has been released from the auto-lock is, for example, a sensor (not shown). ) Is opened by detecting the visitor, and the visitor can enter the apartment house.

  Next, when a visitor who enters the apartment house operates the numeric keypad TK of the entrance floor hall machine 12 and inputs a room number, a signal is transferred to the entrance machine controller 14, and the entrance machine controller 14. Reads and stores this signal as room number data (B) (S6). Then, the room number data (B) and the previously stored room number data (A) are collated (S7), and the timer count is ended when both coincide ((A) = (B)) (S8). ). Then, it is determined whether or not the count time is within a predetermined double collation registration limit time X seconds set in advance by distance conversion between the front door 11 and the front floor hall 12 (S9).

  If the count time is within X seconds in step S9, the front door controller 14 transfers the visited floor data to the security I / F unit 15 (S10). At this time, the front door control device 14 stores, for example, the dwelling machine 13 that has sent the lock release signal (1) in step S3, and determines the floor of the visited site based on this. Further, the room number (data) and the floor / table comparison table may be stored in the memory, and the floor may be obtained from the previously inputted room number data. On the other hand, when the count time exceeds X seconds, the process proceeds to a rescue procedure control described later.

  When the count time is less than X seconds, as shown in FIG. 3, the security I / F unit 15 with a built-in CPU and memory reads and stores the floor data when it is transferred from the entrance controller 14. (S11) Further, this floor data is converted into a protocol (S12), and is transferred as an elevator call registration permission signal to the elevator control panel 21 incorporating the CPU and memory (S13).

  When the call registration permission signal is transferred from the security I / F unit 15, the elevator control panel 21 reads and stores the call registration permission signal (S 14), temporarily cancels the registration restriction on the hall call on the entrance floor, and calls by the hall button 23. That is, the entrance floor hall call is automatically registered, and at the same time, the button lamp of the hall button 23 is turned on and a car is assigned to the entrance floor (S15). Then, the assigned car is driven to the entrance floor (S16), and when the assigned car arrives at the entrance floor, the registration restriction of the car call of the visited residence floor is temporarily canceled and the car call of the visited residence floor is automatically registered. (S17). Then, after the elevator door 22 is opened, when the visitor gets on the car, the door is closed and the car is driven to the visited residence floor.

  On the other hand, if the count time exceeds the double verification registration limit time X seconds in step S9 in FIG. 2, or the room number data (A) and (B) do not match in step S7, the timer count is continued. When the count time exceeds the double verification registration time limit X seconds (S7a), or when the double verification registration time limit X seconds is exceeded without entering the room number to the entrance floor hall 12 (not shown), The entrance machine control device 14 proceeds to the rescue measure control process (rescue measure control means 102) consisting of steps S20 to S26 in FIG. 2, and adds the grace time Y seconds to the double verification registration limit time X seconds to extend the registration limit time. (X + Y) seconds are set, and a comparison operation is again performed with the count registration time limit (X + Y) (S20).

  As a result of the comparison, if the count time is within the extended registration limit time (X + Y) seconds (S21), the mode is automatically switched to the intercom call calling mode to the visited residence unit 13 (S22). If (X + Y) seconds have been exceeded, the room number data and the like are deleted (S23), the timer count is reset, and the process is terminated (S24).

  When the mode is switched to the intercom call calling mode in step S22, the intercom call can be made with the resident between the entrance floor hall 12 and the visited residence machine 13. When the resident presses the lock release button 13a, the lock release signal (2) is transferred from the dwelling machine 13 to the entrance machine controller 14, and the entrance machine controller 14 detects and stores it (S25). In order to get a lock release signal from the dwelling unit 13 here, a lock release signal from the resident is always required for crime prevention, and the visitor may be a different person. Without the re-permission of the resident, the elevator Cannot be used.

  After that, there are two cases, for example, the room number data (B) is already input from the entrance floor hall machine 12 to the entrance machine controller 14 and matches the room number data (A), but the time limit X is exceeded. If it is not, the case 1 is selected, and the entrance control device 14 obtains the floor of the visited site from the residential unit 13 that has output the previously stored lock release signal (2) (the room number stored earlier). However, the visited floor data is transferred to the security I / F unit 15 (S10). The subsequent steps are the same as steps S11 to S17.

  Moreover, the time limit X was exceeded without entering the room number data (B) from the entrance floor hall machine 12 or when the room number data (B) was entered, but did not match the room number data (A). If the case 2 is selected and the entrance control device 14 stores the lock release signal (2) from the dwelling unit 13 in the CPU, it is necessary to re-register the room number with the numeric keypad TK of the entrance floor platform 12, The re-registration determination mode by is selected (S26). The entrance control device 14 shifts to a hall display / announcement process for prompting a visitor to input a room number using the numeric keypad TK in the entrance floor hall 12.

  When the re-registration determination mode is selected, the hall display / announcement control process (the hall display / announcement control means 103) consisting of steps S30 to S39 in FIG. 3 is enabled, and the front door controller 14 secures the numeric keypad re-registration information display signal. The data is transferred to the I / F unit 15 (S30).

  The security I / F unit 15 reads and stores this as ten-key re-registration information display signal data (S31). Then, the numeric keypad re-registration information display signal data is converted into a protocol (S32) and transferred to the elevator control panel 21 as a numeric keypad re-registration information display command signal (S33).

  When the ten-key re-registration information display command signal is transferred from the security I / F unit 15, the elevator control panel 21 reads and stores this (S34). Then, the control signal is output to the entrance floor display 25 and the announcement device 24 by the CPU calculation program of the elevator control panel 21 and driven (S35), and the visitor operates the numeric keypad TK of the entrance floor platform 12. A display and announcement (sound) for prompting the user to input a room number are made (S36).

  As a result, when a visitor operates the numeric keypad TK of the entrance floor hall machine 12 to input a room number, a signal is transferred to the entrance machine control device 14, and the entrance machine control device 14 uses this signal as room number data (C ) And stored (S37). Then, the room number data (C) and the previously stored room number data (A) are collated (S38), and if both match ((A) = (C)), the entrance control device 14 Based on the data of the dwelling unit 13 to which the lock release signal (2) is inputted or the room number data inputted in advance, the floor data of the resident, that is, the visited site is transferred to the security I / F unit 15 (S39). The subsequent steps are the same as steps S11 to S17.

  If the room number data (A) and (C) do not match in step S38, the room number data and the like are deleted (S40), the timer count is reset, and the process ends (S41).

  In addition, the selection conditions of the above-mentioned case 1 and case 2 are not limited to this.

It is a figure which shows the structure of the operation control system of the elevator by one Embodiment of this invention. It is a flowchart for demonstrating operation | movement of the system of FIG. 3 is a flowchart for explaining the operation of the system of FIG. 1 following FIG. 2.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 entrance automatic door, 11 entrance machine, 12 entrance floor landing machine, 13 dwelling machine, 13a lock release button, 14 entrance machine control device, 15 security I / F unit, 21 elevator control panel, 22 elevator door, 23 landing button, 24 announcement device, 25 display, 101 call registration restriction means by double verification, 102 rescue measure control means, 103 hall display / announce control means, TK numeric keypad.

Claims (1)

The door intercom system is installed outside the apartment building and controls the entrance automatic door, the entrance floor landing machine installed in the entrance floor of the elevator in the apartment building, and the residence installed in the apartment house residence Machine, an operation control unit including an entrance machine control device and an elevator control panel connected to the entrance machine, the entrance floor hall machine, and a residence machine, and an indicator installed at the entrance floor hall and connected to the elevator control board And at least one of the announcement device, the operation control unit,
According to the room number input to the entrance machine, a call to the residence machine is enabled, and after the unlocking signal of the entrance automatic door is input from the residence machine, the room number to the entrance floor landing machine within a predetermined time limit Call registration restricting means by double verification that automatically cancels and automatically registers the hall call on the entrance floor, where registration is restricted, when both are matched and the room numbers are matched,
If the double verification is not established within the time limit, the rescue measure control means for continuing the call registration by the double verification until the extended time limit obtained by adding a predetermined grace period;
Hall display / announcement control means for controlling at least one of the indicator and the announcement device;
With
In the rescue measure control means,
If double verification is established within the extended time limit, the call registration restriction means based on the double verification can be called again to the residential unit, and a new unlock signal for the entrance automatic door is issued from the residential unit. After receiving the data, send the data for automatically registering the hall call on the entrance floor to the call registration restriction means by the double verification,
In the call registration restriction means based on the double verification, if the room number matches but the time limit has been exceeded, when the door automatic door unlock signal is received, the call registration restriction means based on the double verification receives the entrance registration restriction means. Send data for automatic registration of hall call on the floor,
If the time limit is exceeded without matching the room number or without entering the room number from the entrance floor landing machine in the call registration restriction means by the double verification, the entrance automatic door is locked from the dwelling machine. After receiving the release signal, the hall display / announcement control means drives the display and the announcement device to prompt the room number to be input to the hallway floor machine and to make an announcement respectively. The room number input to the landing machine and the room number previously input to the entrance machine are collated, and if they match, the call registration restriction means based on the double collation sends data for automatically registering the hall call on the entrance floor. ,
An elevator operation control system characterized by the above.

Images