JP5625881B2 - Elevator security equipment - Google Patents

Description

  The present invention relates to an elevator crime prevention apparatus.

  2. Description of the Related Art Conventionally, in order to prevent goods from being stolen in a store, etc., a warning sound generator is known in which a tag device is attached to a product, etc., and a gate device corresponding to the tag device is installed at an entrance of a store or the like (for example, , See Patent Document 1). In the warning sound generating device described in Patent Document 1, when a customer takes an unsettled product out of the store, the tag device passes through the gate device while being attached to the product. One or both of the tag device and the gate device that detect the alarm emit a warning sound.

  In addition, an elevator apparatus is also conventionally known in which a customer who uses an elevator at a store or the like that sells an article can individually check the article to be purchased in the car (see, for example, Patent Document 2). ). In the elevator apparatus described in Patent Document 2, an IC tag storing the individual information of the article is attached to the article, and the ID tag of each article is received by the article individual information receiving means provided in the car. Individual information is read. Then, based on the read individual information, the settlement process can be performed using electronic money or the like in the car.

  Also, as a crime prevention device in a conventional elevator, when an emergency switch in the car is operated, the car stops on each floor and opens and closes while the emergency bell in the car is ringing until the recovery switch is operated A device that repeats crime prevention driving is known (see, for example, Patent Document 3).

Japanese Patent Laid-Open No. 08-279082 JP 2010-030757 A Japanese Patent Publication No.51-035011

  However, in the conventional warning sound generator shown in Patent Document 1, even if a product or the like that has not been processed is taken out through the gate, a warning sound is only emitted. For this reason, when the gate is provided near the entrance of the elevator, if the criminal who has stolen the goods passes through the gate and gets into the elevator immediately, the elevator is operated normally. There is a problem that the escape cannot be deterred.

  Moreover, in the conventional elevator apparatus shown by patent document 2, when the unsettled goods etc. are brought in into the elevator car, the settlement process of these goods etc. is simply performed. Therefore, even if there is a person who maliciously brought an unsettled product etc. into the car, the elevator operates as usual, so the criminal who brought the unsettled product etc. into the car with the intention of theft. There is a similar problem that the escape cannot be deterred.

  Moreover, in the conventional crime prevention apparatus for an elevator shown in Patent Document 3, an emergency switch in the car must be operated in order to shift the elevator to the crime prevention operation. When chasing a criminal who has stolen a product or the like and tried to escape using an elevator, he / she will be chasing from outside the car. For this reason, if the criminal gets in the car first, it is difficult to operate the emergency switch in the car, and it becomes extremely difficult to shift the elevator to the crime prevention operation. Therefore, the point that there is a problem that the escape of the criminal cannot be suppressed is similar to the above-described two conventional techniques.

  This invention has been made to solve such problems, and can effectively prevent the escape of a criminal who steals goods etc. and tries to escape using an elevator, making it easy to secure the criminal. It is possible to obtain an elevator crime prevention device that can be used.

In the elevator crime prevention apparatus according to the present invention, the electronic tag storing the product identification information for identifying each product and the electronic tag attached to the product passing through the doorway of the elevator are detected, and An electronic tag detection unit that reads the product identification information of the detected electronic tag, and the electronic tag detected by the electronic tag detection unit is attached based on the product identification information read by the electronic tag detection unit. A product settlement state determination unit for determining a settlement state of the product that has been performed, and a settlement state of the product with the electronic tag detected by the electronic tag detection unit is unsettled by the product settlement state determination unit. If the elevator car door is fully closed in a state where it is determined that there is, the registered car is canceled after canceling the registered call. And control means for performing security operation for door-open waiting at a predetermined floor, a configuration having a.
Alternatively, an electronic tag storing product identification information for identifying each product and the electronic tag attached to the product passing through an entrance of an elevator are detected, and the product identification of the detected electronic tag Based on the product identification information read by the electronic tag detection means and the electronic tag detection means for reading information, the settlement state of the product with the electronic tag detected by the electronic tag detection means is determined. In the state where the settlement state of the product with the electronic tag detected by the electronic tag detection unit and the settlement state of the product to which the electronic tag is detected is determined to be unsettled by the commodity settlement state determination unit. When the elevator car doors are fully closed, cancel the registered call and run the car to the designated designated floor. And control means for performing security operation for door-open waiting a Rikago at the designated floor, the configuration with.

  In the elevator crime prevention apparatus according to the present invention, it is possible to effectively deter the escape of a criminal who steals goods etc. and tries to escape using the elevator, and it is possible to easily secure the criminal. There is an effect.

It is a block diagram which shows the whole structure of the crime prevention apparatus of the elevator which concerns on Embodiment 1 and Embodiment 2 of this invention. It is sectional drawing which shows the door part of the entrance / exit of the elevator of the crime prevention apparatus of the elevator which concerns on Embodiment 1 of this invention. It is a perspective view which expands and shows the principal part of FIG. 2 of the crime prevention apparatus of the elevator which concerns on Embodiment 1 of this invention. It is a figure which illustrates notionally a mode that the goods with an electronic tag are detected in the entrance / exit of the elevator of the crime prevention apparatus of the elevator which concerns on Embodiment 1 of this invention. It is a flowchart which shows the flow of operation | movement of the crime prevention apparatus of the elevator which concerns on Embodiment 1 of this invention. It is a flowchart which shows the flow of operation | movement of the crime prevention apparatus of the elevator which concerns on Embodiment 2 of this invention.

  The present invention will be described with reference to the accompanying drawings. Throughout the drawings, the same reference numerals indicate the same or corresponding parts, and redundant description thereof will be simplified or omitted as appropriate.

Embodiment 1 FIG.
1 to 5 relate to Embodiment 1 of the present invention. First, FIG. 1 shows the overall configuration of an elevator crime prevention device.
In FIG. 1, reference numeral 1 denotes a car that is arranged to be lifted and lowered in a hoistway (not shown) of the elevator. A landing 2 is provided on each floor where the car 1 stops (in other words, the elevator stops). In these car 1 and hall 2, an elevator doorway is formed to move back and forth between car 1 and stop floor 2 when car 1 stops at hall 2 of each floor. Yes.

  FIG. 2 shows the entrance / exit part of the elevator. The entrance of this elevator is composed of an entrance on the car 1 side and an entrance on the landing 2 side. When the car 1 stops at the landing 2 on each floor, the entrance on the side of the car 1 and the entrance on the side of the landing 2 communicate with each other, so that there is a connection between the inside of the car 1 and the landing 2 on the stop floor. You can go back and forth. A car-side entrance / exit frame 3 is provided above the entrance / exit on the side of the car 1 and on the three peripheral edges on both the left and right sides. Similarly, a landing-side entrance / exit frame 4 is provided above the entrance / exit on the landing 2 side and on the three peripheral edges on both the left and right sides.

  The car 1 is provided with a car-side door 5 composed of a sliding door that opens and closes the doorway on the car 1 side. Similarly, the hall 2 is provided with a hall-side door 6 composed of a sliding door that opens and closes the doorway on the hall 2 side. The opening / closing operation of the car-side door 5 is driven by a door device 7 provided in the car 1. When the car 1 reaches the stop floor, the car-side door 5 and the landing-side door 6 are engaged with each other by door engagement means (not shown). When the car-side door 5 is opened and closed by the door device 7, the landing-side door 6 is opened and closed in conjunction with the car-side door 5.

  A car-side electronic tag detection sensor 8 is installed in the vertical direction on both sides of the car-side entrance / exit frame 3 on the inner edge surface facing the entrance / exit on the car 1 side in the vertical direction. Similarly, a landing-side electronic tag detection sensor 9 is installed in the vertical direction on both sides of the landing-side entrance / exit frame 4 on the inner edge surface facing the entrance / exit on the landing 2 side in the vertical direction (FIG. 3). These electronic tag detection sensors detect the electronic tag of the product 10 with an electronic tag.

  Each product in the store is a product 10 with an electronic tag with an electronic tag attached in advance. The electronic tag of the product 10 with the electronic tag is an RFID (Radio Frequency IDentification) tag that can read information stored in the tag by wireless communication. The electronic tag stores in advance unique product identification information for identifying individual products to which the electronic tag is attached.

  The car-side electronic tag detection sensor 8 and the hall-side electronic tag detection sensor 9 detect the electronic tag-attached product 10 (the electronic tag) passing through the entrance and exit on the car 1 side and the hall 2 side, respectively, by wireless communication. . FIG. 4 shows a state in which the car-side electronic tag detection sensor 8 and the landing-side electronic tag detection sensor 9 detect the product 10 with the electronic tag that passes through the entrance of the elevator.

  FIG. 4 shows a state in which the electronic tag-attached product 10 passes through the entrance / exit of the elevator car 1 side of the elevator, the periphery of which is formed by the car-side entrance / exit frame 3. At this time, the electronic tag-equipped product 10 is located between the car-side electronic tag detection sensors 8 on both sides, and the car-side electronic tag detection sensor 8 has the electronic-tag-equipped product 10 at the entrance of the car 1 side. Is detected. The car-side electronic tag detection sensor 8 detects the presence of the electronic tag-attached product 10 and reads product identification information (detection code) included in the electronic tag of the electronic tag-added product 10.

  Similarly, in the state where the electronic tag-equipped product 10 passes through the entrance / exit on the landing 2 side, the periphery of which is formed by the landing-side entrance / exit frame 4 among the entrances and exits of the elevator, It is located between the hall-side electronic tag detection sensors 9. And the hall side electronic tag detection sensor 9 detects that the goods 10 with an electronic tag exist in the entrance / exit of the hall 2 side. The hall-side electronic tag detection sensor 9 detects the presence of the electronic tag-attached product 10 and reads the product identification information of the electronic tag of the electronic tag-attached product 10.

  Therefore, when the electronic tag-equipped product 10 moves from the landing 2 side to the car 1 side, that is, is brought into the car 1, first, the electronic tag-attached product is detected by the landing-side electronic tag detection sensor 9. 10 is detected, and the product identification information of the electronic tag is read. Then, the car-side electronic tag detection sensor 8 detects the electronic tag-added product 10 having the same product identification information as the electronic tag-added product 10 detected by the landing-side electronic tag detection sensor 9.

  On the contrary, when the electronic tag-equipped product 10 has moved from the car 1 side to the landing 2 side, that is, taken out of the car 1, the car-side electronic tag detection sensor 8 first attaches the electronic tag. The product 10 is detected, and the product identification information of the electronic tag is read. Then, the product 10 with the electronic tag having the same product identification information as the product 10 with the electronic tag previously detected by the car-side electronic tag detection sensor 8 is detected by the landing-side electronic tag detection sensor 9. .

  That is, based on the order in which the electronic tag-added products 10 having the same product identification information are detected by the car-side electronic tag detection sensor 8 and the landing-side electronic tag detection sensor 9, the electronic tag-added products 10 are placed in the car 1. It is possible to determine whether it has been brought into the car 1 or taken out of the car 1.

  Even if it is not based on the detection order of the electronic tag on the car side and the landing side, the product with the electronic tag was brought into the car simply because the electronic tag was detected by both sensors, or the car It is possible to determine whether it has been taken out. That is, since it can be considered that the product 10 with an electronic tag is not in the car 1 in the initial state, first, when the product 10 with an electronic tag is detected by both electronic tag detection sensors for the first time, It can be estimated that the product 10 with the electronic tag is brought into the car 1. When the electronic tag-equipped product 10 having the same product identification information is detected again by both of the electronic tag detection sensors, the electronic tagged product 10 in the car 1 is taken out of the car 1. Can be estimated.

  In addition, from the same idea, whether the product with the electronic tag was brought into the car by providing the electronic tag detection sensor on only one of them without providing the electronic tag detection sensor on both the car side and the landing side. Alternatively, it is possible to determine whether it has been taken out of the car. However, by providing electronic tag detection sensors on both the car side and the landing side, and further making a determination in consideration of the detection order of both sensors, it is possible to further improve the determination accuracy and prevent erroneous determination. it can.

  Returning again to FIG. 1, the overall operation of the elevator, including the operation and travel of the car 1, is controlled by the elevator control device 11. The elevator control device 11 includes car operation control means 12 that controls the operation of the car 1.

  The car 1 is provided with door opening / closing control means 13 for controlling the operation of the door device 7 that drives the opening / closing operation of the car-side door 5. The door opening / closing control means 13 outputs a door opening command and a door closing command to the door device 7 in accordance with a control command from the car operation control means 12. The door device 7 opens and closes the car-side door 5 (and the landing-side door 6) according to the door opening / closing command from the door opening / closing control means 13.

  The car 1 is provided with car load detecting means 14 for detecting a load applied to the car 1. The car load detection means 14 is composed of, for example, a scale device that detects the weight loaded in the car 1. The detection result by the car load detection means 14 is transmitted to the car operation control means 12 of the elevator control device 11.

  The car operation control means 12 or the car load detection means 14 can detect the presence or absence of passengers and the number of passengers in the car 1 based on the detection result of the car load detection means 14. That is, the car load detecting means 14 constitutes a passenger detecting means for detecting passengers in the car 1. As the passenger detection means, in addition to the car load detection means 14 used here, a camera or the like for photographing the situation in the car 1 is provided so that passengers can be detected from images in the car 1. It can also be configured.

  An announcement device 15 is installed in the car 1. The announcement device 15 sounds a buzzer sound and a voice announcement in the car 1 under the control of the announcement device control means 16 provided in the car 1. The announcement device control means 16 outputs a sounding command such as a buzzer to the announcement device 15 in accordance with the control command from the car operation control means 12. The announcement device 15 sounds a buzzer sound or the like according to the sounding command from the announcement device control means 16.

  The actual traveling of the car 1 is driven by the car traveling means 17. The car traveling means 17 includes a main rope (not shown) that suspends the car 1 in the hoistway, and a hoisting machine (not shown) around which the main rope is wound. The car travel means 17 travels (lifts) the car 1 based on the travel command from the car operation control means 12.

  In the product database 18, for each product 10 with an electronic tag, that is, for each product identification information, various information related to the product 10 with an electronic tag including at least the settlement state of the product 10 with an electronic tag is stored. That is, the product database 18 is connected to a checkout register or the like of a store or the like that handles the electronic tag-attached product 10, and the checkout state of each electronic tag-attached product 10 is updated as needed.

  The product identification information of the electronic tag-attached product 10 detected by the hall-side electronic tag detection sensor 9 is once sent to the product database 18, and the settlement state of the electronic tag-added product 10 of the detected product identification information is confirmed. It is confirmed. When the electronic tag-attached product 10 is not settled, the fact is transmitted to the car operation control means 12 together with the product identification information of the electronic tag-attached product 10. That is, the product database 18 constitutes a product payment state determination unit that determines the payment state of the detected product 10 with the electronic tag based on the product identification information read by the electronic tag detection sensor.

In this embodiment, the elevator crime prevention apparatus operates according to a series of flows shown in FIG.
First, in step S1, it is confirmed whether or not the product 10 with the electronic tag is detected by the hall-side electronic tag detection sensor 9. When the product 10 with an electronic tag is not detected in the hall side electronic tag detection sensor 9, this step S1 is repeated until the product 10 with an electronic tag is detected. And when the goods 10 with an electronic tag are detected in the hall side electronic tag detection sensor 9, after reading the goods identification information of the said goods 10 with an electronic tag, it progresses to the following step S2.

  In step S2, it is confirmed whether or not the car-side electronic tag detection sensor 8 has detected the electronic tag-attached product 10 having the same product identification information as that detected by the landing-side electronic tag detection sensor 9 in the previous step S1. Is done. If the car-side electronic tag detection sensor 8 does not detect the electronic tag-added product 10 having the same product identification information, the process returns to step S1. On the other hand, when the car-side electronic tag detection sensor 8 detects the electronic tag-added product 10 having the same product identification information, the process proceeds to the next step S3.

  In step S3, the product identification information of the product 10 with the electronic tag read when the product 10 with the electronic tag is detected in the landing-side electronic tag detection sensor 9 in the previous step S1 is the information in the product database 18. Matched. And it is confirmed whether the goods 10 with an electronic tag are unpaid. If the electronic tag-added product 10 is not yet settled (has been settled), the process returns to step S1. On the other hand, when the electronic tag-attached product 10 is not settled, the process proceeds to step S4.

  In step S4, the car operation control means 12 (elevator control device 11) determines that the unsettled product 10 with an electronic tag has been boarded (carried into the car 1), and the product with the electronic tag. A boarding state is detected. In subsequent step S5, the car operation control means 12 confirms whether or not the car-side door 5 (and the landing-side door 6) is fully closed. If it is confirmed that the door is not fully closed, the process proceeds to step S6.

  In this step S6, whether or not the car-side electronic tag detection sensor 8 has detected the electronic-tagged product 10 having the same product identification information as the product identification information in the electronic-tagged product boarding detection state in the previous step S4. To be confirmed. If the car-side electronic tag detection sensor 8 does not detect the electronic tag-added product 10 of the product identification information in the electronic tag-added product boarding detection state, the process returns to step S5. On the other hand, if the car-side electronic tag detection sensor 8 detects the electronic tag-added product 10 of the product identification information in the electronic tag-added product boarding detection state, the process proceeds to step S7.

  In step S7, it is confirmed whether the landing-side electronic tag detection sensor 9 has detected the electronic tag-added product 10 having the same product identification information as that detected by the car-side electronic tag detection sensor 8 in the previous step S6. Is done. If the hall-side electronic tag detection sensor 9 does not detect the electronic tag-added product 10 with the same product identification information, the process returns to step S5. On the other hand, if the hall-side electronic tag detection sensor 9 detects the electronic tag-added product 10 having the same product identification information, the process proceeds to step S8.

  In step S8, the car operation control means 12 determines that the unsettled electronic tag-equipped product 10 that has been in the electronic tag-attached product boarding detection state in the previous step S4 has been taken out of the car 1, and The product boarding detection state with the electronic tag with respect to the product 10 with the electronic tag is canceled. Then, the process returns to step S1.

  On the other hand, if it is confirmed in step S5 that the door is fully closed, the process proceeds to step S9. In step S <b> 9, the car operation control unit 12 determines whether other passengers are in the car 1 based on the detection result of the door opening / closing control unit 13. Other passengers here are estimated to be other than the person who brought the unsettled electronic tag-equipped product 10 that has been in the electronic tag-added product boarding detection state in the previous step S4 into the car 1. Passengers.

  In this step S9, no other passengers are in the car 1, that is, the car 1 is loaded with the unsettled product 10 with the electronic tag that is in the electronic tag product entry detection state. If it is determined that there is only a person brought in, the process proceeds to step S10.

  In step S10, the elevator control device 11 cancels all call registrations including both the car call and the hall call registered at the present time, and then registers a call to a predetermined designated floor. The car operation control means 12 issues a command to the car traveling means 17 in accordance with the call registration to the designated floor. The car traveling means 17 starts traveling of the car 1 to the designated floor based on this command. In step S11, the process waits until the car 1 arrives at the designated floor. When the car 1 arrives at the designated floor, the process proceeds to step S12.

  Here, the designated floor on which the car 1 travels is determined in advance, for example, a floor with a guard station or the like.

  In step S <b> 12, the car operation control unit 12 first outputs a door opening command to the door device 7 via the door opening / closing control unit 13. The door device 7 opens the car side door 5 (and the landing side door 6) in accordance with the door opening command. Then, after the door is fully opened, the car 1 is made untravelable, and the door is placed on standby at the currently stopped floor, that is, the designated floor. In addition, the car operation control means 12 sounds a buzzer from the announcement device 15 via the announcement device control means 16. After step S12, the process proceeds to step S14, and the series of operation flow ends.

  On the other hand, in step S9, another passenger is in the car 1, that is, in the car 1, in addition to the person who brought the unsettled product with electronic tag 10 into the car 1, the passenger If it is determined that there is, the process proceeds to step S13.

  In this step S13, the elevator control device 11 cancels all call registrations including both the car call and the hall call registered at the present time. Then, the car operation control means 12 first outputs a door opening command to the door device 7 via the door opening / closing control means 13 while the car 1 is stopped at the currently stopped floor. The door device 7 opens the car side door 5 (and the landing side door 6) in accordance with the door opening command. Then, after the door is fully open, the car 1 is made untravelable, and the door is made to stand open on the currently stopped floor. In addition, the car operation control means 12 sounds a buzzer from the announcement device 15 via the announcement device control means 16. After step S13, the process proceeds to step S14, and the series of operation flow ends.

  In addition, steps S9 to S12 and step S13 controlled by the elevator control device 11 (the car operation control means 12) constitute a crime prevention operation. In this crime prevention operation, the operation on the operation panel in the car 1 is basically invalidated. The operation panel in the car is provided with a destination floor button and a door open / close button for performing car call registration with each floor as a destination.

  The elevator crime prevention device configured as described above is a crime prevention operation that forcibly travels a car to a floor with a guard station, etc., when unsettled items are brought into the car. By performing the above, it is possible to effectively prevent the criminal from fleeing by stealing goods or the like and using the elevator to make it easier to secure the criminal.

  It also passes through a car-side electronic tag detection sensor that detects products with an electronic tag passing through a car-side entrance / exit frame provided on the elevator entrance / exit and a landing-side entrance / exit frame provided on the elevator entrance / exit. A hall-side electronic tag detection sensor for detecting a product with an electronic tag is provided, and a crime prevention operation is performed when the detection order by these sensors is the hall side and the car side. Therefore, it is possible to more accurately detect that an unsettled product or the like has been brought into the car.

  Furthermore, even if an unsettled product is detected by the electronic tag detection sensor, the product with the electronic tag is detected in the order of the landing side sensor and the car side sensor before the door is fully closed. Does not perform security operation because it can be determined that an unpaid product once brought into the car has been taken out of the car. For this reason, even if an unsettled product is accidentally brought into the car, it can be prevented from accidentally becoming a security operation by taking it out of the car, thereby preventing a reduction in driving efficiency.

  In addition, if it is determined from the detection result of the car load detection means that is a passenger detection means that a passenger other than the person who brought the unsettled goods into the car is in the car, the crime prevention operation is registered. It is possible to give priority to the safety of general customers and minimize damage to general customers by canceling the call and letting the car stand open on the current stop floor.

Embodiment 2. FIG.
A second embodiment of the present invention will be described mainly with reference to FIGS. FIG. 1 shows the overall configuration of the elevator security device, and FIG. 6 shows the flow of the notification operation of the elevator security device.
In the second embodiment described here, in addition to the configuration of the first embodiment described above, after an unsettled product is brought into the car, the elevator (car) travels to the designated floor. When one of the following situations occurs, either when it starts or when the announcement device starts buzzer ringing, it is reported to the security guard.

That is, as shown in FIG. 1, a reporting means 19 is further provided. When a predetermined notification condition is established, the notification unit 19 notifies the guard to that effect in accordance with a command from the car operation control unit 12 of the elevator control device 11. At this time, the reporting destination of the reporting unit 19 may be, for example, a guard station or a wireless device carried by each guard.
Other configurations are the same as those in the first embodiment, and detailed description thereof is omitted.

  The reporting operation of the elevator crime prevention apparatus in this embodiment is like a series of flows shown in FIG. Here, also in the second embodiment, the operation according to the flow of FIG. 5 described in the first embodiment is executed. Accordingly, detection of unpaid product boarding (step S4 in FIG. 5), travel to a designated floor after detection of unpaid product boarding (step S10 in the same figure), door open standby / buzzer ringing (step S13 in the same figure) are performed. This is a premise.

  First, in step S21, the car operation control means 12 (elevator control device 11) is in a state in which an unsettled product 10 with an electronic tag has been boarded (carried into the car 1) and a product with an electronic tag has been detected. Whether or not, that is, whether or not step S4 of FIG. 5 has been executed is confirmed. And if it is in the state where goods board with an electronic tag is detected, it will progress to Step S22.

  In step S22, the car operation control means 12 (elevator control device 11) checks whether or not the car 1 has started traveling to the designated floor, that is, whether or not step S10 in FIG. 5 has been executed. . If the car 1 starts traveling to the designated floor, the process proceeds to step S24. On the other hand, if the car 1 has not started traveling to the designated floor, the process proceeds to step S23.

  In step S24, the car operation control means 12 (elevator control apparatus 11) determines whether or not the car 1 is allowed to run on the stop floor and is not allowed to travel, and the announcement apparatus 15 starts buzzer sounding. Check.

  Note that there are two steps S12 and S13 in the flow of FIG. However, about step S12, the driving | running | working should have started to the designated floor via step S10 before that. Accordingly, it is considered that YES is determined in the previous step S22 and the process proceeds to step S24 without going through step S23. Therefore, it can be said that this step S23 substantially confirms whether or not step S13 of FIG. 5 has been executed.

  In this step S23, when it is confirmed that the car 1 is not allowed to travel on the stop floor and is not allowed to travel, and the announcement device 15 starts to beep, the process proceeds to step S24. On the other hand, if it is confirmed that this is not the case, the process returns to step S21.

  In step S24, the reporting means 19 reports to the guard. At this time, if the process proceeds from step S22 to this step, the notification content may include that the car 1 has started traveling to the designated floor. Similarly, when the process moves from step S23 to this step, the floor of the stop floor where the car 1 is waiting for door opening may be included in the contents of the report. By doing in this way, the guard who received the report can rush to the designated floor or stop floor promptly. After step S24, the process reaches step S25 to complete a series of operation flows.

The elevator crime prevention device configured as described above further includes notification means for notifying the security guard when the crime prevention operation is started in the configuration of the first embodiment. For this reason, in addition to having the same effect as in the first embodiment, it is possible to speed up the countermeasure by notifying the guards of the situation.
Further, at that time, it is possible to take a more prompt action by notifying the floor where the car is waiting for door opening by the crime prevention operation.

DESCRIPTION OF SYMBOLS 1 Boarding car 2 Boarding 3 Car side doorway frame 4 Boarding side doorway frame 5 Car side door 6 Boarding side door 7 Door device 8 Car side electronic tag detection sensor 9 Landing side electronic tag detection sensor 10 Product with electronic tag 11 Elevator control device 12 Car operation control means 13 Door open / close control means 14 Car load detection means 15 Announcement device 16 Announcement device control means 17 Car travel means 18 Product database 19 Notification means

Claims (6)

An electronic tag storing product identification information for identifying individual products;
An electronic tag detection means for detecting the electronic tag attached to the product passing through an entrance of an elevator and reading the product identification information of the detected electronic tag;
Based on the product identification information read by the electronic tag detection means, product payment state determination means for determining the payment state of the product with the electronic tag detected by the electronic tag detection means;
When the checkout state of the product with the electronic tag detected by the electronic tag detection means is determined as unsettled by the checkout state determination means, all elevator car doors are And a control means for performing a crime prevention operation for canceling a registered call and causing the car to stand open on a predetermined floor when closed ,
The electronic tag detection means includes
A car-side electronic tag detection means for detecting the electronic tag attached to the product passing through the car side of the doorway and reading the product identification information of the detected electronic tag;
A hall-side electronic tag detection means for detecting the electronic tag attached to the product passing through the hall side of the doorway and reading the product identification information of the detected electronic tag,
The control means performs the crime prevention operation when the electronic tags having the same product identification information are detected in the order of the landing-side electronic tag detection means and the car-side electronic tag detection means. Security equipment for elevators. The control means detects the electronic tags having the same product identification information in the order of the hall side electronic tag detection means and the car side electronic tag detection means, and then before the door of the car is fully closed. Further, the crime prevention operation is not performed when the electronic tags of the same product identification information are detected in the order of the car side electronic tag detection means and the landing side electronic tag detection means. The elevator crime prevention device according to claim 1 . The security operation is to cancel the registered call, run the car to a predetermined designated floor, and place the car on the designated floor in a door-open state. The elevator crime prevention device according to claim 1 or claim 2 . Passenger detection means for detecting passengers in the car,
When the control means determines that a passenger other than the person who brought the unsettled product into the car from the detection result of the passenger detection means, the security operation, The elevator crime prevention device according to claim 1 or 2 , wherein after canceling a registered call, the car is made to stand open on the current stop floor. An electronic tag storing product identification information for identifying individual products;
An electronic tag detection means for detecting the electronic tag attached to the product passing through an entrance of an elevator and reading the product identification information of the detected electronic tag;
Based on the product identification information read by the electronic tag detection means, product payment state determination means for determining the payment state of the product with the electronic tag detected by the electronic tag detection means;
When the checkout state of the product with the electronic tag detected by the electronic tag detection means is determined as unsettled by the checkout state determination means, all elevator car doors are A control means for performing a crime prevention operation for canceling a registered call, causing the car to travel to a predetermined designated floor and closing the car on the designated floor when closed. An elevator crime prevention device characterized by comprising.   The elevator crime prevention device according to any one of claims 1 to 5, further comprising notification means for notifying a guard to that effect when the crime prevention operation is started.

Images