JPS63134484A - Calling register for elevator - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Field of Industrial Application) The present invention relates to an elevator call registration device.

(Prior Art) In general, elevators are provided with hall call buttons at the landings on each floor so that an unspecified number of people can use them, and when these hall calls are registered, the registered floor The elevator will be operated.

However, since it is used by an unspecified number of people, there are various problems with crime prevention. For example, on the entrance floor of a building, anyone can freely take the elevator by pressing the hall call button.
This creates an unfavorable situation in terms of crime, as the person can call for someone, get into the elevator, and go to each floor.

In order to prevent this, an increasing number of condominiums are equipped with security systems that open the front door by operating a key with a code number or a card near the front door.

(Problem to be solved by the invention) In such apartments, residents have to operate machines many times in front of the entrance door, at the elevator landing, inside the elevator car, and in front of their own room. If you don't have one, you won't be able to enter your room.

In addition, you can unlock the front door at the entrance by entering the code number key operation or card operation, enter the building from the entrance, come to the elevator hall, and register for the first hall call. This creates an unfavorable situation in terms of service, as it takes a very long time to get on board.

The purpose of the present invention is to eliminate the above-mentioned disadvantages,
To provide an elevator call registration device capable of registering elevator calls at the entrance of a building.

(Structure of the Invention) (Means for Solving the Problems) An identification means is provided at the entrance of a building for identifying a specific person and unlocking the entrance door, and the identification means is provided at the entrance floor landing when the door is unlocked. The elevator has a call registration means for registering a hall call for the elevator.

(Function) When the identification means identifies a specific person and unlocks the entrance door, an elevator hall call is called and the registration means registers the person.

(Embodiment) FIG. 1 shows an embodiment of the building entrance door area according to the present invention. Reference numeral 1 denotes an entrance door of a building, which is a security door that can be opened by a door lock release device 2.

A card reader or key switch lock may be used to release the door lock. The security door 1 is opened when a specific person operates a code number input key provided on the door unlocking device 2 and the code matches a pre-stored code. Reference numeral 4 is an intercom for making calls within the building, 5 is an elevator dial, 6 is an elevator indicator, and 7 is a hall call button on the entrance floor.

FIG. 2 is an operating circuit diagram of the elevator call registration device according to the present invention. P and N are control power supply buses. Reference numeral 8 provided in the door lock release device 2 is a call output contact (normally open contact) that is turned on when a code number entry key operation that matches a pre-stored code is performed. Reference numeral 9 denotes an odd call detection relay, which operates when the odd call output contact 8 turns on, turning on the normally open contact 9-1a. Normally open contact 9-1
When a is turned on, 12 entrance hall call registration relays are operated via 11 call registration devices. When the entrance floor landing call registration relay 12 operates, the normally open contact 12-1a turns on, and the entrance floor landing call registration is performed. elevator
When the operator responds to the entrance floor hall call, the entrance floor hall call registration relay 12 is turned off by the call registration device 11, the normally open contact 12-1a is turned off, and the entrance floor hall call registration is erased.

FIG. 3 is a block diagram of the door lock release device 2 shown in FIG. 2. Reference numeral 19 denotes a door opening permission contact output from the door unlocking device 2. Reference numeral 13 denotes a control device, which is configured using a microcomputer or the like. The signal inputted by the code number input key 3 is converted into a binary number by a code converter of 14, and is applied to a matching circuit 16 via a logic circuit 15. Reference numeral 17 denotes a storage device that stores a code number registered in advance. Record 1! ! The code number read out from the equipment 17 is given to a collation circuit 16, where it is collated with the code number input via the code number input key 3 via the logic circuit 15. If they match, the matching circuit 16 outputs a signal to the control circuit 18. When the signal is input, the control circuit 18 outputs the call output contact 8 and the door opening permission contact 19 from the door lock release device δ2.

As mentioned above, when a code number that matches a pre-stored code number is operated using the code number input key 3 of the door lock release device 2, the door opening permission contact 19 is turned on, and the door of the building entrance door 1 is turned on. The lock is released and the building entrance door 1 is opened. In addition, since the call output contact 8 is turned on and the call detection relay 9 operates, the normally open contact 9-1a
is turned on, and the entrance floor landing call registration relay 12 operates via the call registration device 11. Therefore, normally open contact 12-1a
is turned on and the hall call registration for the entrance floor is established.

〔Effect of the invention〕

By simply operating a code number key using an identification device installed near the building's entrance door, it is possible to simultaneously unlock the door and register a call to open the elevator at the entrance floor landing, reducing waiting time at the entrance floor landing. This will shorten the time and improve service to passengers.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of the vicinity of a building entrance according to the present invention, FIG. 2 is an operating circuit diagram of an elevator call registration device according to the invention, and FIG. 3 is a block diagram of the door unlocking device shown in FIG. 2. 1... Building entrance door 2... Door lock release device 3... Code number type key 5... Elevator-hall door 8... Call output contact 9... Call detection relay 10... Entrance floor landing call button 11...Call registration call button 12...Entrance floor landing call registration relay 13...Control device 19...Door opening permission contact agent Patent attorney Noriyoshi Chika Yudo Hirofumi Mitsumata 2nd figure

Claims (1)

[Scope of Claims] Identification means provided at the entrance of a building to identify a specific person and unlock the entrance door; and identification means provided at the entrance floor landing of the building to identify the specific person when receiving a hall call for an elevator. A call registration device for an elevator, comprising: a call registration means for registering when an entrance door is unlocked.