JPH0480186A - Call register device for elevator - Google Patents

Abstract

PURPOSE:To save labor to push a hall button in the ascending direction by registering a hall call in the ascending direction of a basic floor, when a cage is elevated from lower floor than the basic floor through a hall call of the upper floor of the basic floor and there is no cage call from the upper floor. CONSTITUTION:A relay in the ascending direction is energizated and a contact 61a is closed. As a result of this, by the circuit of a line P - contacts(61a-Xa - Yb - Za - 2P2b)- a relay 2HU - a line N, the relay 2HU is energizated and self-held by a contact 2HUa. Consequently, the indicating lamp 2HUL of a call button in the ascending direction of the second floor hall is lighted, and waiting passengers in the second floor hall are informed that a cage is stopped on the second floor and served in the ascending direction. Hereby, it can be saved labor to push a hall call button in the ascending direction.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to an improvement in an elevator call registration device.

[Conventional technology]

Generally, this type of elevator is
As disclosed in Publication No. 3955, a car call button is provided inside the car, and hall call buttons for raising and lowering are provided in the hall, and when a passenger operates these buttons, The indicator light illuminated to indicate that the car had been registered, and the car stopped at the registered hall and began service.

[Problem to be solved by the invention]

The above conventional technology is a hall call on the floor above the standard floor.
If a person ascends from a floor below the standard floor and there is no car call from a floor above the standard floor, the person going up will not be able to reach the hall even though the car has the direction of ascent and stops at the standard floor. There was the hassle of having to register the rising call.

The purpose of the present invention is to provide a hall call for a floor above a reference floor when an elevator ascends from a floor below the reference floor, and there is no car call for a floor above the reference floor. To provide an elevator call registration device capable of registering a hall call in the ascending direction and saving a hall passenger on a reference floor from the trouble of pressing a hall button in the ascending direction to confirm that the hall call has been registered.

[Means to solve the problem]

To achieve the above objectives, we service multiple floors,
When ascending from a floor below the standard floor for a hall call on a floor above the standard floor, the elevator stops at the standard floor and then calls the car for a hall call on the floor above the standard floor. In an elevator call registration device that registers hall calls separately and displays in the hall that a hall call has been registered, a hall call for a floor above a reference floor is used when ascending from a floor below the reference floor. , when there is no car call for a floor above the reference floor, a means is provided for registering a hall call in the ascending direction of the reference floor.

[Effect]

Since the present invention is configured as described above, the elevator ascends from a floor below the standard floor with a hall call of the floor above the standard floor, and the car call of the floor above the standard floor is If not, the hall call in the ascending direction of the standard floor is automatically registered, so it is possible to save the effort of registering the hall call for passengers going in the ascending direction on the standard floor.

〔Example〕

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an elevator call registration device of the present invention will be described below with reference to the drawings.

FIG. 1 and FIG. 2 are electrical wiring diagrams each showing an embodiment of the elevator call registration device of the present invention. It is assumed that the elevator continues to serve the 1st to 5th floors, and the reference floor is the 2nd floor.

In Fig. 1, IBa to 5Ba are car call buttons provided inside the car, IC-5C is a relay that is energized when the car call buttons IBa to 5Ba are operated, and 1C1a to 5C4a.
is a normally open contact, and ICL-5CL is an indicator light that is connected in parallel with relays IC to 5C and lights up when car call buttons IBa to 5Ba are operated. Also, IDa is a normally open contact of a relay (not shown) that is energized when the car is on the first floor, 2 is a relay that is energized when the car is on a floor below the standard floor, and Y
is a relay that is energized when a car call above the standard floor is registered.

In FIG. 2, 61a is a normally open contact of a relay (not shown) that is energized when the car ascends, and IBUa to 4BUa are from the first floor.
IHU using the ascending hall call button located in the 4th floor hall.
a~4 HU a is its normally open contact, IHUL~4HU
L is connected in parallel with the relays IHU~4HU and is provided near the rising hall call buttons IBUa~4BUa, and is an indicator light, 2P, b that lights up when the rising hall call buttons IBUa~4BUa are operated. ~4P2b is a normally closed contact of a relay (not shown) that is energized when the car stops at the second to fourth floors during upward operation.

Next, the operation of this embodiment will be explained.

First, the operation of a conventional hall call will be explained.

Now, on the second floor, the waiting customers are pressing the rising hall call button 2 B U
When a is operated, P −2B U a −2P ,
A circuit b-2HU-N is formed, relay 2HU is energized, self-held by contact 2HtJa, and indicator light 2HUL is lit. When the car travels toward the second floor and lands on the floor, a contact 2P2b opens, the relay 2HU is deenergized, and the indicator light 2H1JL is also extinguished by a control device (not shown).

Note that operating the car call buttons IBa to 5Ba performs similar operations, so a description thereof will be omitted.

Next, assume that the car is on the first floor and a passenger on the fourth floor operates the hall call up button 4BUa. P-4BUa-4P2b
Relay 4HU is energized by the circuit 4HU-N, self-held by contact 4HUa, and at the same time as indicator lamp 4HUL lights up, relay X is energized by contact 4HU 2a. Also, since the car is on the first floor, contact IDa is closed, thereby energizing relay 2, while relay Y is de-energized because there is no car call above the reference floor.

A control device (not shown) energizes the upward direction relay and closes the contact 61a. As a result, P61a-Xa-Y
Relay 2 is connected by the circuit b-Za-2P2b-2HU-N.
HU is energized and self-held by contact 2HUa.

Therefore, the indicator light 2HUL of the ascending call button in the second floor hall
lights up, and customers waiting in the hall on the second floor can see that the car will stop on the second floor and that the car will be serviced in the upward direction.
The trouble of operating the hall call button in the upward direction is eliminated.

However, even if there is a car on the floor below the standard floor, if there is a car call on the floor above the standard floor, contacts 3C2a to 5C2
It is easy to understand that since relay Y is energized by a, relay 2HU is not energized.

〔Effect of the invention〕

According to the present invention, when ascending from a floor below the standard floor due to a hall call on a floor above the standard floor, and there is no car call for the floor above the standard floor, the direction of the rise in the standard floor is Hall calls can be registered and the fact that the hall call has been registered is displayed in the hall, thereby saving passengers in the hall the trouble of pressing hall buttons.

[Brief explanation of drawings]

FIG. 1 and FIG. 2 are electrical wiring diagrams of an embodiment of the elevator call registration device of the present invention. IBa~5Ba... Car call button, IC-5C...
Car call registration relay, ICL~5CL... Car call registration indicator light, IP1b~5P, b, IP2b~5P2
b... Normally closed contact of the car arrival side ratio relay, Y...
- Call detection relay I B U for floors above the standard floor
a~4BUa・・・Hall ascending call button, IHU
~4HU・・・Hall ascending call registration relay 1HU
L~4HUL...Hall up call registration indicator light, X...
...Hall call detection relay for floors above the standard floor,
IDa... Normally open contact of car position detection relay, 2
...Car position detection relay 61a below the standard floor
...Normally open contact of the upward direction detection relay. Figure 1 Figure 2

Claims (1)

[Claims] (1) When servicing multiple floors and ascending from a floor below the standard floor with a hall call on a floor above the standard floor,
Elevator call registration that once stops at a standard floor and services hall calls on floors above the standard floor, registers car calls and hall calls separately, and displays in the hall that the hall call has been registered. In the device, when there is a hall call for a floor above the standard floor, and there is a car call for the floor above the standard floor, and there is no car call for the floor above the standard floor, the hall call in the ascending direction of the standard floor is called. An elevator call registration device characterized in that it is provided with a means for registering.