JPH0452225Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to an elevator system for a multi-story house including a private residence such as a high-rise apartment.

[Conventional technology]

In recent years, due to the concentration of population in cities and soaring land prices,
High-rise housing (hereinafter simply referred to as multi-story housing) consisting of private residences is increasing. Such multi-story houses are usually equipped with elevators for the residents. When a resident uses an elevator, he or she goes to the elevator hall on the floor of the resident's residence, operates the elevator call button installed there, calls the elevator car to that floor, stops it, and then exits the elevator. You get into the car and indicate the floor you want to go to.

[The problem that the idea aims to solve]

By the way, in general, there are few elevators in multi-story houses, and their running speed is slow (for example, 45 m/min), so it takes a long time from when the elevator call button is operated until the elevator car arrives. During this period, residents were inconvenienced by having to wait in the elevator hall. Especially if the elevator hall faced the outside air, the patient would have to wait for a long time at the elevator hall in windswept conditions in winter and extremely hot conditions in summer, which was extremely harsh for the sick and elderly. .

In order to solve such problems,
A device as shown in Publication No. 57-1172 has been proposed. However, this device can be used in buildings with extension telephone facilities, such as hotels and office buildings, and cannot be applied to general multi-story houses without extension telephone facilities. In some cases, the disadvantage is that the equipment costs are high.

Furthermore, in JP-A-54-124461, in high-rise buildings equipped with multiple elevators, a call button is installed in the reception room of a certain floor, and the time required to walk from the reception room to the elevator landing is A device has been proposed in which the number of elevator cars is set in advance, and when the call button is pressed, the most suitable elevator car corresponding to the required walking time is stopped at the relevant floor among the plurality of elevator cars in operation. Furthermore, in Japanese Patent Application Laid-Open No. 60-19673, when a departure time is reserved by a guest at the hotel reception and the guest room is locked, multiple elevator cars in operation are A device has been proposed that stops the elevator car at the floor most suited to the walking time required.

However, these devices have extremely complicated structures, which not only increase equipment costs, but also cause the following drawbacks when applied to multi-story houses.

Residents of each multi-story house include people of all ages, from infants to the elderly, healthy people and people with disabilities, and people who walk quickly and slowly.
There are all kinds of people. For this reason, it is impossible to set the required walking time in advance like in the devices described in each of the above publications, and if you forcefully set the required walking time, people who walk quickly will have to wait longer for the elevator. Therefore, if a person who walks slowly is called from another floor before reaching the elevator hall, there is a risk that the waiting time will be extremely long, making it impossible to achieve the purpose of shortening the waiting time.

SUMMARY OF THE INVENTION An object of the present invention is to provide an elevator system for a multi-story house that can shorten the waiting time at an elevator hall and does not impede the operating efficiency of the elevator.

[Means to solve the problem]

In order to achieve the above object, the present invention consists of at least a house for private residence, is equipped with an elevator, and has an indicator at the elevator landing of each floor to display the position of the elevator car. In a multi-story house that is equipped with a call button for registering a call, each of the private residences is equipped with a residential display having the same function as the display and a call button for the car by the same means as the call button. A residential call button having a registration function is provided, and a position detection means for detecting the floor position of the car, and when the stop floor of the car is detected by the position detection means, the door of the car is closed. The present invention is characterized in that a door opening prevention means is provided for preventing the door of the car from being opened by the residential call button on the stop floor when the car is in the stopped floor.

[Effect]

Residents of the house check the floor of the elevator car on the residential display, press the residential call button, and then take into account the time required to walk to the elevator stop and the car's moving speed. Leave the house. This can reduce waiting time at the elevator hall. Furthermore, even if you press the call button for each house on the floor where the car is stopped, the door opening prevention means prevents the door of the stopped car from being opened. The door of the car is left open on the floor at which it stops, thereby preventing the act of interfering with the operation of the elevator.

〔Example〕

Hereinafter, the present invention will be explained based on illustrated embodiments.

FIG. 1 is a layout diagram of a calling device according to an embodiment of the present invention. In the figure, 21 to 2n indicate the second-floor houses in the multi-story house, and 91 to 9n indicate the ninth-floor houses. Regarding the codes attached to these houses,
For example, the code 2n means the nth house on the second floor, and the code 9n means the nth house on the ninth floor. In addition, 3
Illustrations of houses on the 8th floor to 8th floor are omitted. C is an elevator car provided in this multi-story house.

20CL is a call device installed at the elevator landing on the 2nd floor, and 90CL is a call device installed at the elevator landing on the 9th floor, respectively.
Indicator light indicating the position of 20L ₁ ~ 20L ₉ , 90L ₁ ~
It has 90L ₉ . Also 21CL ~ 2nCL, 91
CL to 9nCL are call devices for each house, each having a call button and an indicator light, similar to the call device for elevator halls.

FIG. 2 is a circuit diagram of the calling device shown in FIG. 1. In the figure, 21A to 2nA are the call buttons for the call devices 21CL to 2nCL of each residence on the second floor as shown in FIG. . 2P ₁ , 9P ₁ , 2P ₂ , 9P ₂ , 2P ₃ ,
_9P3 is a contact of a car position detection device (not shown), and when the elevator car C is located, for example, on the second floor, contacts _2P1 and _2P3 are closed, and contact _2P2 is opened. 2R is a call registration relay on the second floor, which is connected to each of the call buttons 20A to 2nA on the second floor, and has a contact 2R ₂ and a self-holding contact 2R ₁ .
9R is a call registration relay for the 9th floor, which is connected to each of the 9th floor call buttons 90A to 9nA and has a contact 9R ₂ and a self-holding contact 9R ₁ . DR is the call button 20A to 90 of the elevator hall on each floor.
This is a door reopening relay that reopens the door by A. In addition, 20L ₁ to 9nL ₁ and 20L ₉ to 9nL ₉ indicate each indicator light on the 1st floor to the 9th floor, as shown in FIG.

Next, the operation of this embodiment will be explained. Now, suppose that the elevator car C is stopped on the second floor and the resident of the house 9n calls it. When elevator car C is stopped on the second floor,
Contacts 2P ₁ and 2P ₃ are closed, and contact 2P ₂ is open. When the contact point _2P3 is closed, the indicator lights _20L2 to _9nL2 indicating the second floor among the indicator lights of the call device on each floor will light up, and in the elevator landing on each floor and each house on each floor, the elevator car C will be on the second floor. It turns out that there is something.

In this state, when the call button 9nA of the house 9n is pressed, the call registration relay 9R is energized via the call button 9nA and the contact _9P2 , and the call for the elevator car C is registered in the living room. This excitation is self-held via the self-holding contact 9R ₁ and the contact 9P ₂ . By the excitation of the call registration relay 9R, the elevator car C, which was stopped on the second floor, is driven upward and reaches the ninth floor while lighting up the corresponding indicator light for each floor. Upon arrival at the 9th floor, contacts 9P ₁ and 9P ₃ close, and contact 9P ₂ opens. By closing contact _9P3 ,
Of the indicator lights on each floor, the indicator light indicating the 9th floor 20L ₉ ~
9nL ₉ lights up, and the call registration relay 9R is deenergized by opening the contact 9P ₂ , and the elevator opens. Elevator car C is 9 from the 2nd floor.
Since the approximate time required to ascend to the floor is known, the residents of house 9n can go to the elevator hall on the 9th floor according to this time, and by doing so, they will not have to wait for a long time at the elevator hall. .

Note that the operation is the same when calling the elevator car C by pressing the call button at the elevator hall, but differs from the case when pressing the call button inside the house in the following points. That is, for example, elevator car C on the 9th floor.
Suppose that the elevator has stopped and is waiting for a call to be registered on another floor with its doors closed.
When the user presses the call button 90A at the elevator hall to board the elevator, the call registration relay 9R is energized and this contact _9R2 is closed. At this time, elevator car C
is on the 9th floor, so the contact 9P ₁ is closed, and the closing of the contact 9R ₂ energizes the reopening door relay DR, which reopens the elevator door, making it possible to board the elevator car C. On the other hand, as mentioned above, while the elevator car C on the 9th floor is closed and waiting, the call button 91 of each residence 91 to 9n on the 9th floor
When A~9nA is pressed, in this case, elevator car C is on the 9th floor, so contact _9P2 is open,
Call registration relay 9R is not energized, therefore,
The reopening door relay DR is not energized and the elevator door does not open. As a result, it is possible to prevent the elevator car C from leaving the elevator car C stopped at that floor by pressing the call button in each residence, thereby preventing a decrease in the operating efficiency of the elevator.

In this way, in this embodiment, each residence on each floor of a high-rise residence is provided with a call device for registering elevator calls, so that long waiting times at elevator halls can be prevented. or,
Since the elevator door cannot be reopened using the calling device in each house, the operating efficiency of the elevator is not hindered.

Furthermore, since each house is provided with a display device that displays the elevator car position, the user can go to the elevator hall at an appropriate time after pressing the call button at the house. In other words, each resident of each house knows how long it takes to get from his or her house to the elevator landing on that floor, and also knows the speed of the elevator from experience and intuition. If you look at the location of the elevator car at , press the call button as described above, and leave your residence while keeping in mind the walking time and the elevator speed, you will be able to board the elevator car at the right time with less waiting time. It can be done.

This eliminates the need for complicated equipment as described in Japanese Patent Application Laid-open No. 54-124461 and Japanese Patent Application Laid-open No. 60-19673, and all residents of each house can use the timing that is most suitable for them. It is possible to obtain a unique effect that cannot be obtained with office or hotel elevator systems such as those described in each of the above-mentioned publications.

In addition, in the description of the above embodiment, an example of a high-rise residential building with up to 9 floors has been described, but the number of floors is not limited to 9 floors. Further, the calling device may be installed only in the desired residence.

[Effect of idea]

As described above, in the present invention, each house in a multi-story house is provided with a display and a call button, so that the waiting time at the elevator landing can be shortened using inexpensive equipment. In other words, after activating the call button, the residents of each house record their own walking time, the location of the elevator,
By departing from one's own residence while taking into account the speed, the user can board the elevator car with minimal waiting time, and can utilize the unique functions of a multi-story house.

Furthermore, since the elevator door cannot be reopened using the call button of each house, the operating efficiency of the elevator is not hindered.

[Brief explanation of the drawing]

FIG. 1 is a layout diagram of a display and a call button of an elevator system for a multi-story house according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of the system shown in FIG. 21-2n, 91-9n...Residences on each floor, 20
A~90A...Call button for the elevator landing on each floor, 21A~2nA, 91A~9nA...Call button for each house, C...Elevator car, 2R, 9R
...Call registration relay, DR...Reopening door relay.

Claims (1)

[Scope of utility model registration request] It consists of at least a residence for private residence, and is equipped with an elevator, and the elevator landing on each floor is equipped with a display for displaying the position of the elevator car and a call button for registering the call of the car. In the floor housing, each of the private residences is provided with a housing display having the same function as the display and a housing call button having a call registration function for the car by the same means as the call button; a position detection means for detecting the floor position of the car, and when the stop floor of the car is detected by the position detection means, the door of the car is closed and the residential call at the stop floor is detected; An elevator device for a multi-story house, characterized in that it is provided with a door opening prevention means for preventing the door of the car from being opened by a button.