JPH03293272A - Operating device for elevator - Google Patents

Abstract

PURPOSE:To prevent deterioration of operating efficiency by providing a circuit to dissolve actuation of register of destination floor and an every floor stopping means, when a detecting circuit is actuated again after actuating register of the destination floor and the every floor stopping means in an actuation circuit. CONSTITUTION:When a door is opened and a child gets out of a cage, a child detecting relay 14 is energizated and a child getting on detecting relay 19 is energizated, and hence respective usual opening contacts 192, 145 are closed and a reset relay 19 is energizated. By energizating the reset relay 19, the detecting relay 19 for a child in a cage, a relay 16 for every floor stopping command, and a destination floor register relay of the uppermost floor 4 are de-energizated with usual closing contacts 182, 184, 183. Hereby because circuits realizing every floor stop circuit 17 are opened and destination floor register call is not generated at stop, deterioration of operating efficiency due to call from another floor at executing child operation can be restrained.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator operating device, and particularly to an elevator operating device installed and used in high-rise residential buildings.

[Conventional technology]

For example, in the elevator car, destination floor registration buttons (referred to as car call buttons) for registering the destination floor are arranged.
A driving panel as shown in Japanese Patent No. 8-170351 is provided. If the car call buttons are arranged in this way on the driving panel, especially in high-rise buildings, children who live on the upper floors and are less than the national average height for elementary school children, etc. When going from the first floor to the first floor, operate the landing button to call the elevator and go to the entrance floor.
You can operate the doorbell button on the floor, which allows you to go out. However, when you come back from playing, you cannot reach the doorbell button on the second floor, so you have to take the elevator. The child is unable to return to his or her home surgery, and there is no other way to go to the home surgery other than by using the stairs.For example, if the child's home surgery is on more than 10 floors, it may be painful for the child.

Therefore, as a means to solve this problem, an elevator was proposed in which a step stool is provided on the side plate portion of the car, as shown in, for example, Japanese Patent Application Laid-Open No. 64-34886.

[Problem to be Solved by the Invention] Now, the elevator car is constructed by sewing side panels to the floor and ceiling using bolts, etc., and sewing adjacent side panels together using bolts, etc. The only supporting members that support these side plates are the left and right front pillars that make up the car entrance.Moreover, in recent years, the weight of seats has been reduced in order to save energy, and as a result, the number of supporting members that support these side plates has been reduced. The reinforcing materials on the side panels that had been installed have also been removed, making the structure less sturdy.

For this reason, even children weigh 20 kg.
In order to install a step on the side plate of an elevator, such as the one shown in the above-mentioned Japanese Patent Application Laid-Open No. 64-34886, which has a structure that prevents the child from deforming when the child stands on it, it is necessary to install it with reinforcement. However, the structure of the step stool itself is complicated and expensive, and if such a device is installed in an existing elevator, the car structure must be significantly modified. It is essential and expensive, and it may not be possible to install it depending on the situation of the elevator.

Therefore, the present invention has been made in view of the above-mentioned circumstances, and its purpose is to enable it to be installed in existing elevators without requiring major modification, and to enable To provide an elevator operating device which allows even a child who cannot reach a destination floor registration button to go to a desired floor using an elevator and prevents a drop in operating efficiency.

[Means to solve the problem]

In order to achieve the above object, the present invention provides a car operating means for operating a car to a desired floor by operating a destination floor registration button provided on a driving panel in the car, and a car operating means provided in the driving panel. In an elevator operation device having a stop switch for each floor and a means for stopping each floor, when the destination floor registration button is operated, the car stops at each floor and travels to that floor. a light emitter arranged at a height sufficiently lower than the average height so that the light beam horizontally crosses the entrance/exit of the car, and a light receiver arranged at a position facing the light flux crossing the entrance/exit to detect changes in the light flux. a first light-type device consisting of a first light type device; a floodlight disposed so that a beam of light horizontally crosses the entrance/exit of the car at a height higher than the average height and sufficiently lower than the height of a normal adult; a second photoelectric device comprising a light receiver that is provided at a position facing the light beam emitted by the light projector and crosses the car doorway and detects a change in the light beam; and the first photoelectric device is operated; a detection circuit that is activated when the photoelectric device No. 2 is inactive; and when the driving direction of the car is determined and the detection circuit is activated, the destination floor of another floor is registered with respect to the driving direction of the car. At the same time, there is a circuit for activating the above-mentioned floor stopping means, and when the above-mentioned detection circuit is activated again after the above-mentioned destination floor registration and each floor stopping means is operated by the above-mentioned operation circuit, the above-mentioned destination floor registration and each floor stopping means are activated. This configuration includes a circuit for canceling the .

[Effect]

Since the present invention has the above-described configuration, if the child who calls the elevator is an infant, when the infant gets into the car, the operation of each floor will be changed in the direction of operation of the elevator. At the same time, the elevator stops at that floor after it has been used, so children who cannot reach the destination floor registration button on the upper floor among the destination floor registration buttons provided on the driving panel can easily use the elevator to reach the desired floor. It is now possible to provide an elevator operation device that allows children to go to the elevator and prevent unnecessary operation after the elevator has been used.

〔Example〕

Hereinafter, embodiments of the elevator operating system of the present invention will be described based on the drawings.

FIG. 1 is a front view of a car showing an embodiment of an elevator operating device according to the present invention.

In the figure, 31 is the car, 32 is the height, 81 is the doorway, 40 is an adult passenger, 50 is a child passenger, 34 is installed on the side of the doorway 32, and the height of the child 50 (national average height for lower grades of elementary school) is a floodlight that transmits a light beam 34a to a high height position, 3
Reference numeral 5 is a light receiver which is also installed on the opposite side and receives the light beam 34a, 36 is a light projector which transmits the light beam 36a to a position sufficiently lower than the height of the child 50, and 37 is the light beam 3.
A light receiver 33 for receiving light 6a is located at the bottom.

FIG. 2 is a circuit diagram of an elevator operating device showing an embodiment of the elevator operating device of the present invention.

In the figure, (+) and (=) are the control power supplies, 1.2 are the car destination floor registration buttons on the bottom floor and the top floor, respectively, provided on the operation panel, and 3.4 are the car destination floor registration buttons on the bottom floor and the top floor, respectively. Car destination floor registration I No, 31.4. 35a is a light receiver relay contact that opens when the light receiver 35 is receiving the light beam 34a and closes when the light receiver 35 no longer receives light, and 37a is a light receiver relay contact that also corresponds to the light receiver 37. , 12 is the first detection relay, 121 is its normally closed contact,
13 is a second detection relay; 13. is its normally open contact, 14
is the child detection relay, 141.147.143.144
and 145 are their normally open contacts, 20 is a normally open contact of an upward operation direction selection relay (not shown) that sets the upward operation direction, and 30 is a normally open contact of a downward operation direction selection relay (not shown) that sets the downward operation direction. 18 is a reset relay, 181.18□, 183 and Reference numerals 184 and 15 indicate their normally closed contacts, respectively, and 15 is provided within the operation panel (not shown) which is normally closed with a cover (not shown) and locked by a locking installation (not shown) of the in-car operation panel (not shown). 16 is a relay for each floor stop command, 16□, 162 are normally open contacts, 17 is an operating circuit for each floor, 19 is a child riding detection relay, 191. 1-9□
is its normally open contact. And control power supply (+), (-
), a series circuit of the normally open contact 35a and the first detection relay 12, and a series circuit of the normally open contact 37a and the second detection relay 13 are connected. In addition, normally closed contact 121 and normally open contact 1
3□ and a series circuit with the child detection relay 14 are connected.

On the other hand, there is a normally open contact 14 between the control power supplies (+) and (-). A series circuit with the child riding detection relay 19 is connected, and the normally open contact 14. In parallel with normally open contact 19
1 and a normally closed contact 183 are connected.

Furthermore, a series circuit of each floor stop switch 15 and each floor stop command relay 16 is connected between the control power supplies (+) and (-), and a normally open contact 144 is connected in parallel with each floor stop switch 15. , a series circuit of a normally open contact 161 and a normally closed contact 184 is connected. In addition, on the other hand, the control power supply (+)
, (-), a series circuit of normally open contacts 1-62 and each floor stop circuit 17 is connected. The circuit of the car destination floor registration relay 3 on the lowest floor is set here as the lowest floor as the first floor, and the circuit of the car destination floor registration button 1 and the normally closed contacts 181 and 1
- The normally closed contact 5 of the floor car position detection relay and its series circuit with the car destination floor registration relay 3 are connected to the control power supply (→-), (
-), a normally open contact 31 is connected in parallel with this car destination floor f, record button 1, and a series circuit of normally open contacts 30 and normally open contacts 147 is connected. It has become.

In addition, the circuit of the car destination floor registration relay 4 on the top floor is the normally closed contact 6 of the car position detection relay on the top floor and its car destination floor. A series circuit with the registration relay 4 is connected between the control power supplies (10) and (-), and a normally open contact 4 is connected in parallel with the car destination floor registration button 2.
1 is connected, and a series circuit of normally open contact 20 and normally open contact 143 is further connected.

Next, the operation of this embodiment with the above configuration will be explained.

Car 31 is currently on the first floor, and when the door (not shown) is closed and it is waiting, a kindergartener who cannot reach the car destination floor registration button on the second floor When the child returns home from kindergarten, the child's home is, for example,
Considering the case where it is assumed that it is on the top floor, of course,
This kindergarten child cannot reach the car destination floor registration button 2 on the top floor, which is his home floor, so he presses the destination floor registration button that is normally within reach and uses the elevator to reach that floor. From there, I have to walk up the stairs to the top floor of my house.

However, in this embodiment, the first floor landing call button (
(not shown), the closed door is opened based on a known glue open circuit, and the above-mentioned hall call button is the button for the first floor, which is the lowest floor. Since this is a two-up call button, the above-mentioned up-driving direction selection relay continues to be energized by a known circuit until the above-mentioned door is closed again at that floor and is in a standby state.

So, when the door was opened, this kindergartener was there.
When the kindergartener gets into the vehicle, the child 50 is tall enough to not be able to block the above-mentioned light beam 34a, so only the light beam 36a is blocked, so the light receiver relay contact 3
7a is closed, and the second detection relay 13 is energized and contacts 1
3□ is closed.

At this time, since the light beam 34a is not blocked, the second detection relay 13 is not energized and its contact 21 is closed, so that the (+)-121-13°3-4-(-) The child detection relay 14 is energized by the circuit, and when the child detection relay 14 is energized, the direction in which the car 31 is currently operated is set to 1 as the upward operation direction selection relay is energized as described above. The normally open contact 20 closes, and the normally open contact 14 closes.
, are also closed, the reset relay 18 of the destination floor registration relay 4 on the top floor is not energized even if the destination floor registration button 2 is not pressed, and its normally closed contact] 82 is closed. t, 2 is closed, and car 3↓ is on the lowest floor, and the normally closed contact 6 of the car position detection 1 NO on the top floor is also closed, so (+)-20-, 14,-1,82-6-4
It is energized by the - (-) circuit and self-maintained by its normally open contact 41. At the same time, the normally open contact 14I causes each R7 stop [(-command relay 1-6 is each floor stop 1-switch] 5 to stop each floor F side, (+) -], q4 energized by the -1-6-(-) circuit and its normally open contact 161 (+)-16□1
84-. 16 It is self-maintained by the circuit in ().

On the other hand, when this relay 16 for each floor stop command is energized, its normally open contact 1-67 is closed, so a circuit of (+) -16, -17 - (-) is formed. The conditions for the multi-floor stop I-lotus rotation by the car 31 to stop at each floor]-7 have been established, and the second destination floor registration relay 4 on the top floor is now energized.
The train is operated by a known circuit, stopping at each floor from the top to the bottom, and opening the door at each floor. Therefore, such infants can use the elevator to reach their home floor located on the upper floor, which is the destination floor.

Also, in this case, although I explained the example where the kindergarten child's home is on the top floor, 1. For example, if the child's home is on the middle floor, he/she can get off the car when car 3↑ reaches that floor and the door opens. Needless to say, at this time, only the light beam 36a is blocked, so the light receiver relay contact 37a is closed, the second detection relay 13 is energized, and the contact 131 is closed. on the other hand.

Since the light beam 34a is not blocked, the first detection relay 12 is not energized and its contacts 12. Since the child detection relay 14 is energized, since the child detection relay 14 is energized, its normally open contact is energized. 192 is closed, and this normally open contact "4. When the reset relay 8 is closed, the reset relay 8 is energized.

Then, since the reset relay 18 is energized, its normally closed contacts 187, 183 and 184 activate the child onboard detection relay 19, the stop command relay 16 for each floor, and the car destination floor registration relay 4 for the lowest floor. Deactivated. For this reason, the circuit in which the stop circuit 17 for each floor is established is opened, and there is no car destination floor registration call while the car is stopped, so if there is no call for a landing on another floor, the car 31 will be in a standby state on that floor, and will not be sent to another floor. When a call occurs at a landing, the driver can immediately respond to the call, and when such child driving is performed, it is possible to prevent the driving efficiency from being impaired in response to a call from another floor.

Next, we will explain a case in which this kindergartener goes home and goes to play with a friend who lives on another floor.

In this case, it is assumed that this friend still lives on the middle M floor, which is out of reach of the kindergartener, and that this floor is lower than the floor where the kindergartener lives.

Assuming that car 3] is currently waiting on the first floor, the infant first presses the descending call button (not shown) of the landing call buttons on this floor to call Ka31 to that floor. Do the following. Then, the car 31 travels toward that floor based on a known circuit, and when it arrives, the door opens. As for the driving direction, the up driving direction selection relay is energized until the vehicle travels toward and arrives at that floor, but until it reaches that floor and closes the door, the above-mentioned down call button is activated by a known circuit. is pressed and summoned, the descending driving direction selection relay is energized and its normally open contact 30 is closed, so when the child 50 gets on the heel 31, the light beam 36a
Since only the light beam is blocked, the receiver relay contact 37a is closed and the second detection relay 13 is energized and its contact 13
1 is closed. At this time, since the light beam 34a is not blocked, the first detection relay 12 is not energized and its contact ]-21 is closed, and as described above, (+) -12 , -13 □ - 14 - (-) child detection relay 4 is energized, and now the descending operation direction selection relay is energized, and the normally open contact J4 □, 142 of the child detection relay is energized. .144 is closed, the car destination floor registration relay 3 on the first floor, the child riding detection relay -19, and the stop command relay 16 for each floor are activated (+) -30-142-18□-5, respectively. -3-
(-), (+)-14-1-9 (-), and (+)-3
0-142-16-(-) circuit and self-maintained by respective normally open contacts. Further, when the car destination floor registration relay 3 is energized and the relay 16 for stop command for each floor is energized, first, the normally open contact 16
2, the operating conditions for each floor stop circuit 17 are established, and based on this, a known circuit causes the car 31 to move toward the first floor as if it were a train, that is, to stop at each floor, each time the car 31 stops. Operate with the door open. The infant only has to get off the car when the car 31 arrives at the desired floor.

When the infant gets off the train at that floor, the reset terminals 18 are energized and the normally open contacts 181, 181, 184 are opened, and the stops 1-
I-no 16 for command, child riding detection relay 19 and 1
Since the car destination floor registration relay 3 for each floor is deenergized, unless a landing call for another floor occurs at this time, the car 31- is placed on standby at that floor.

Therefore, immediately after that, if a landing call operation is performed on another floor, the car 31 can immediately respond to the call, so that the car 31 can immediately respond to the call, thereby making it possible for the car 31 to immediately respond to the call. In addition to improving serviceability, it is also possible to prevent driving efficiency from being hindered by children driving.

As detailed above, in this embodiment, when an infant who cannot reach the upper car destination floor registration button gets into the car 31-, the heel 31 stops at each floor in the driving direction. Then, when the infant gets off the heel 31, the stop operation for each floor is canceled and the vehicle stops at that floor. Therefore, such an infant can easily go to the desired floor using the elevator. In addition, it is possible to provide an elevator operating device that has an excellent effect of allowing children to operate the elevator while preventing the elevator operating efficiency from being impaired.

〔Effect of the invention〕

As explained below, according to the present invention, with the above configuration, if the child who calls the elevator is an infant who cannot reach the two-story car destination floor registration button, the infant When a child gets into the car, the car automatically stops at each floor and heads to another floor depending on the driving direction, and when the car gets off the car, it automatically cancels the stop operation at each floor. This has the effect that it is possible to easily go to a desired surgery by using the system, and that it is possible to suppress the operational efficiency of the elevator from being hindered.

[Brief explanation of drawings]

FIG. 1 is a front view of a car showing an embodiment of an elevator operating device according to the present invention, and FIG. 2 is a circuit diagram of the operating device showing an embodiment of the elevator operating device according to the present invention. 1.2...-Car destination floor registration button, 3.4...Car destination floor registration relay, 5.6...Car position detection relay contact, 12...1st-detection relay, 3- 3...
Second detection relay, 14...Child detection relay, 15
...Each floor stop switch, 16...Record 7 for each floor stop command...Each floor stop circuit, 18...Reset I
・Relay, 19... Child on board detection relay, 20
・Upward driving direction selection relay contact, 3o...Downward driving direction selection relay contact, 40...Adult passenger, 5°...Child passenger.

Claims (1)

[Claims] (1) A car operating means that allows the car to travel to a desired floor by operating a destination floor registration button provided on the driving panel inside the car, and a car operating means that operates the car to a desired floor by operating a destination floor registration button provided on the driving panel inside the car, and a stop switch for each floor provided on the driving panel on each floor stop side. In an elevator operation device, the elevator has a stop means for each floor, which stops the car up to that floor when the destination floor registration button is operated. A first photoelectronic device comprising: a light projector disposed so that a beam of light horizontally crosses the entrance/exit of the car at a position opposite to the entrance/exit of the car; a device, a floodlight disposed at a height higher than the average height but sufficiently lower than the height of a normal adult so that a beam of light horizontally crosses the entrance/exit of the car; a second photoelectric device comprising a light receiver disposed at a position facing the light beam crossing the light beam and detecting a change in the light beam; the first photoelectric device is operated, and the second photoelectric device is inoperable; A detection circuit is activated when the car is driven, and when the driving direction of the car is determined and the detection circuit is activated, the destination floor of another floor is registered in the driving direction of the car, and the stop means for each floor is activated. and a circuit for deactivating the destination floor registration and each floor stopping means when the detection circuit becomes activated again after the destination floor registration and each floor stopping means has been activated by the activation circuit. An elevator operating device characterized by: