JP2005067777A - Emergency security device of elevator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an emergency security device for an elevator capable of stopping the elevator quickly, opening the door, and notifying the outside in emergency about a criminal attempt when passenger(s) in an elevator car has encountered a criminal attempt, allowing the ruffian to be conscious of taking a long time for running away by locating him apart from any runoff gate as much as possible, and minimizing the resultant injury or the like by shortening the possible time of crime. <P>SOLUTION: The emergency security device of the elevator car 1 includes an elevator operation program arranged so that it is actuated interlockingly with a sound sensor 4, a vibration sensor 6 etc. and a photoelectric switch, a touch switch, etc. which sense that the passenger(s) in the car has encountered a criminal attempt by any ruffian, the car is stopped automatically at the floor concerned or the nearest, the car door 2 and the hall door 3 are opened, and that the power for operation is shut off. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention detects and activates an emergency in a car, for example, a situation where a violent person has been attacked by a sound wave sensor, a vibration sensor, etc., a photoelectric switch, a touch switch, etc. attached to an elevator car. New elevator emergency security device technology that can stop the elevator car immediately on this floor or the nearest floor and immediately notify the outside of the elevator to shorten the crime time and minimize damage Belongs to the field.

  An emergency bell and intercom are required in the elevator car.

However, the emergency bells and intercoms mentioned above are only intended to notify the outside of the failure, such as when it is locked in the car due to a failure of the elevator. Absent. And it is damage caused by an unspecified mischief that is said to be the eternal theme of the elevator. As an example, the emergency stop switch that had been obligated to be installed is removed from the place where it can be used immediately.
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  The present invention solves the above-mentioned problem, and when an elevator car is attacked by a thief, the elevator is urgently stopped, opened, and quickly committed so that the criminal is not confined to a canned state. Notify the outside and keep the thief away from the escape (the floor connected to the external road, generally the first floor) as much as possible, making it aware that it will take time to escape and minimize the damage by shortening the crime time The purpose is to provide an emergency security device for an elevator that can be difficult to stop.

  The elevator emergency security device of the present invention for achieving the above-described object is linked to detection and operation of a sound wave sensor, a vibration sensor, etc., a photoelectric switch, a touch switch, etc., in response to a thief. The elevator operation program was installed on the elevator car, which automatically stops at the floor attacked by thieves or the nearest floor, opens the car door and the landing door, and shuts off the operation power. is there.

  The emergency security device for an elevator according to the present invention configured as described above detects a sound, vibration, etc. that is screamed or hit the side of a car or kicked by a sensor when it is attacked by a thief. The emergency security device is activated when the switch is turned on by judgment, and the criminal is attracted. By shortening the crime time as much as possible, the damage can be minimized.

  The elevator emergency security apparatus configured as described above has the following effects.

  Claim 1 is difficult to distinguish between residents and outpatients, especially in apartment buildings, and there was nothing to do with crimes that occurred in elevators, but this emergency security device was installed. By making the resident aware of the above, the emergency security device for an elevator according to the present invention can prevent a personal injury to a minimum even if a crime occurs, in addition to a deterrent effect. In addition, it is not easy to take the victim down the stairs and abduct them by car while pulling. It is also possible to stop the car non-stop on the top floor only by keeping the criminal escape farthest away.

  Claim 2 is a position where the photoelectric switch of the emergency switch box is mounted above the insertion port, the hand is bent inward, the light is blocked by the fingertip, and the switch is turned on, This is a position that is not easily known to the criminal, and is intended to prevent unintentional malfunctions caused by unintentional intrusion of feet, cleaning tools, small articles, etc., or mischief. Further, by installing the emergency switch box body near the floor of the car, it is possible to notify the emergency situation to the outside not only in the event of an emergency due to a crime, but also in a state where the elderly person, child, etc. are in a bad condition.

  The third aspect of the present invention has a deterrent effect by taking a picture with a human sensor or the like and recording with a recording device such as a hard disk. The crime can be stopped as soon as possible by announcing to the outside by a loud bell sound or an announcement such as “contacting the police” or “currently recording”. The image recorded by this recording device is only held for 1 or 2 months and is not monitored if there is no incident, and the infringement problem of privacy that is most regarded by residents as a problem does not occur. In addition, since it is possible to identify the mischievous person with respect to the frequently occurring elevator by the image, there is an advantage that the mischief is drastically reduced.

  A fourth aspect of the present invention is an emergency switch box which is switched on by casually touching or pushing a picture in a picture frame in which an ornamental picture is inserted. This is also intended to make it difficult for outsiders and criminals to know. You can also use guides, advertisements, and notice boards instead of paintings.

  The present invention is an emergency security device for an elevator by a combination of an emergency measure based on a technical setting of an elevator operation program linked to a sensor, a switch and the like attached to an elevator car and a security notification device. The release and restoration work of the emergency security device is performed by a switch of the lock switch box in the car, or by using an encryption code from a mobile phone or the like as a series of work configurations of the security device.

  1, 2, and 3 are views of a first embodiment of the present invention. A sound wave sensor 4 is provided in an elevator car 1, and a vibration sensor 6 is provided on the back surface of a panel 5 on three side surfaces excluding the car door. Provide. The wiring connecting the equipment is mainly on the back of the car.

  As described above, for example, a sound such as a human scream (relatively high frequency) is detected by the sound wave sensor 4 and generated by hitting or kicking the panel 5 made of a steel plate having a thickness of about 1.6 mm. By detecting a loud sound (relatively low frequency) similar to a drum with the vibration sensor 6, the car 1 is automatically stopped at this floor or the nearest floor by an elevator operation program linked to the sensor. The car door 2 and the landing door 3 are opened to provide an emergency security device in which the operation power is cut off. These elevator operation programs have been completed.For example, in the case of a power failure due to external factors, the elevator car stops on the designated floor, and the car door and landing door are opened so that passengers cannot be confined. It is set.

  Further, a flashing light 8 for notification, an announcement device 9 including a speaker, and a large volume bell 10 are housed in a compact case 7 installed on the upper side surface of the car 1, and can be further combined with the security device. It will produce an effect. Furthermore, the camera 12 with the human sensor 11 incorporated in the case 7 and the hard disk recording device 14 provided on the car top 13 can further increase the deterrence effect and can be a complete emergency security device.

  FIG. 4 is a diagram of a second embodiment of the present invention. As shown in FIG. 4-2, the hand 16 is inserted into the switch box inside the panel 5 on the three side surfaces excluding the car door of the elevator car 1. An emergency switch box 15A is installed in which the photoelectric switch 18 is activated by blocking the light beam through the port 17, and the elevator car 1 is automatically installed on the current floor or the nearest floor by an elevator operation program linked to the photoelectric switch. The car door 2 landing door 3 is opened and the operation power supply is cut off. (Figure 3-Operation specifications)

  Also, as shown in FIG. 4-3, the mounting position of the photoelectric switch 18 is located above the insertion port 17 of the emergency switch box 15A, the hand is bent inward, the light is blocked by the fingertip, and the switch is turned on. To do. This is to prevent an unintentional operation such as a position, a foot or a small article that is not easily known to an outpatient, or an unintended malfunction due to mischief or the like. Note that other types of switches can be used as long as they have the same performance as the photoelectric switch 18. Furthermore, it is possible to incorporate an IT personal identification device using fingerprints, blood vessels, or the like.

 The emergency switch box 15A, which is operated by the photoelectric switch 18, is best built into the new elevator. Further, it can be attached to a handrail of an elevator with a handrail in a car, and the box body of the emergency switch box 15A that is operated by the photoelectric switch 18 can be shaped as a handrail.

  FIG. 5 is a diagram of a third embodiment of the present invention, in which the illustration-sealed touch switch 19 shown in FIG. 5-2 is directly attached to the inside of the panel 5 on the three side surfaces excluding the car door of the elevator car 1. Or an emergency switch box 15B in which the push switch 21 is turned on by pressing the painting 20 in the frame in which the painting for viewing is inserted. This can also be used for guidance, advertisements, and bulletin boards in place of the painting 20 because it is intended not to be easily known to outsiders.

  It is an emergency security device for elevators that must be installed under administrative guidance.

It is a background figure explaining the relationship between the elevator which installed the emergency security apparatus of the elevator to which this invention is applied, and a building. FIG. 2 is a partial cross-sectional side view (FIG. 2-1) for explaining an elevator car and its periphery in which an elevator emergency security device to which the present invention is applied is installed, and an enlarged perspective view (FIG. 2-2) for explaining a notification device. . It is a figure explaining the operation | movement specification of the emergency security apparatus of the elevator to which this invention is applied. FIG. 4A is a front perspective view for explaining the inside of a car of an emergency security device for an elevator to which the present invention is applied, and FIG. 4B is a perspective view for explaining a use state of an emergency switch box according to a second embodiment. It is sectional drawing (FIG. 4-3). FIG. 5A is a front perspective view for explaining the interior of an elevator emergency device to which the present invention is applied, and FIG. 5 is a perspective view for explaining a touch switch with an illustration seal used for the emergency switch of the third embodiment. -2) and a sectional view (FIG. 5-3) of the emergency switch box of the second embodiment.

Explanation of symbols

1 car 2 car door 3 landing door 4 acoustic wave sensor 5 3 side panel 6 vibration sensor 7 case 8 flashing light 9 announcement device including speaker 10 loud bell 11 human sensor 12 camera 13 on car 14 recording device 15A emergency switch box 15B Emergency switch box 16 Hand 17 Insert 18 Photoelectric switch 19 Touch switch with illustration seal 20 Painting 21 Push switch

Claims (4)

  By detecting and operating sound wave sensors, vibration sensors, etc., photoelectric switches, touch switches, etc. installed in elevator cars, the sensors and the cars linked to the switches are on the current floor or the nearest floor. The elevator emergency security device is configured to automatically stop, the car door and the landing door are opened, and the operation power is cut off.   By inserting a hand into the outlet of the emergency switch box installed in the elevator car and operating a photoelectric switch, the car linked to the switch automatically stops at this floor or the nearest floor, and the car door An emergency security device for an elevator characterized in that the landing door is opened and the operation power is cut off.   Combining the emergency security device, a camera with a human sensor installed in the elevator car and a recording device, and a security notification device composed of flashing lighting, an announcement, a bell sound generation device, etc. The emergency security device for an elevator according to claim 1 or 2, characterized by the above.   The emergency switch box installed in an elevator car is used as a frame, and the emergency security device is activated by touching or pushing a picture in the frame. The elevator emergency security device according to 2.

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