JP3782508B2 - Elevator driving equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a device for driving an elevator, particularly a driving device for a specific customer such as an elderly person, a disabled person, or a child.
[0002]
[Prior art]
Conventionally, as an elevator operating device corresponding to a specific customer, for example, as shown in Japanese Utility Model Publication No. 58-123867, when a passenger in a car does not operate a destination button for a predetermined time or more, an instruction is given to the passenger in the car. If an emergency situation occurs, such as giving a thing or feeling sick in the car, for example, as shown in Japanese Patent Application Laid-Open No. 5-254746, contact the nurse's room using a notification device in the car What you do is known.
[0003]
[Problems to be solved by the invention]
In the conventional elevator driving apparatus as described above, if the destination button is not operated for a predetermined time, an instruction is given in the car, but the visually impaired person who cannot immediately know the position of the destination button or the operation of the destination button Even if you give instructions in a language to a small child who doesn't know, you can't deal with it immediately. Further, there is a problem that the destination button cannot be operated for a sick person who suddenly becomes sick and falls into unconsciousness.
[0004]
In a conventional elevator driving device, if the destination button operation is delayed, the landing button is operated on the floor in front of the floor where the passenger wants to go (hereinafter referred to as the desired floor) or on the floor behind the floor where the car is currently located. In such a case, the car may not pass the desired floor due to passing the desired floor or reversing the direction. Generally customers can be fallen into a state as described above, can be immediately addressed to understand the situation from such position indicator in the car, it can not be addressed immediately by the specific customer. Furthermore, effective remedies are not taken for sick persons who become unconscious in the cage.
[0005]
The present invention has been made to solve the above-described problems. An elevator that can be operated with peace of mind by a specific customer as described above, and that can take relief for sudden sudden illness. It aims at providing a driving device.
[0006]
[Means for Solving the Problems]
Elevator operation device according to a first aspect of the invention, be detected that the car that has been summoned by the hall call arrives, the destination call in the car is not registered, so as to each floor stop operating the car together, the number of floors the car has floor stopped exceeds a predetermined number of times, in which so as to end the floor stop operation.
[0007]
The second invention elevator driving device according to, in one of the first invention, wherein the cage has set a number of floor that each floor stop is straight to Exceeding predetermined number, squirrel specific floor .
[0008]
The elevator operating apparatus according to the third aspect of the present invention is the one according to the second aspect , wherein the specific floor is set to a floor with many passengers or a floor with attendants.
[0009]
The elevator driving apparatus according to a fourth invention is the one according to the first to third inventions, wherein the car called by the hall call arrives and opens the door, and the door is closed and a passenger is present in the car. When the destination call is not registered in the car, the car is stopped on each floor.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Embodiment 1 FIG.
1 to 3 show one embodiment of the first and fourth inventions of the present invention. FIG. 1 is an overall configuration diagram, FIG. 2 is a block diagram, and FIG. 3 is an operation flowchart. The reference numerals indicate the same parts (the same applies to the following embodiments).
[0011]
In FIG. 1, reference numeral 1 denotes a hall call registration device for registering car calls, and includes a hall button 2 installed at an elevator hall and call registration means 3 connected to the hall button 2 to register a hall call. ing. 4 is a passenger detection device that detects the presence or absence of passengers in the car, and is connected to the car load detection device 5 and the car load detection device 5 that are installed under the floor of the car and detects the car load, for example. If it is zero or below a certain value, it is determined that there is no passenger, and if it exceeds a certain value, the passenger detecting means 6 determines that there is a passenger.
[0012]
The passenger detection means 6 detects whether the car is an empty car (passenger absent) or a non-empty car (passenger present). Further, instead of detecting the load in the car, means for detecting the sound in the car or detecting infrared rays is also useful. 7 is a door opening / closing detection device for detecting that the landing door and the car door are opened once and then closed, and is connected to the door opening / closing device 8 provided on the door and the door opening / closing device 8 to store the door opening / closing signal. The door opening / closing detection means 9 is configured.
[0013]
Reference numeral 10 denotes a destination registration device for registering a destination floor of passengers in the car, and includes a destination button 11 arranged in the car, and a destination registration unit 12 connected to the destination button 11 for registering the destination floor. Reference numeral 13 denotes an arrival detection device for detecting the arrival of a car, which comprises a car arrival detection device 14 provided in the car and a car arrival detection means 15 connected to the car arrival detection device 14 and storing an arrival signal. . As the car arrival detection device 14, a detection device installed in an existing elevator can be used.
[0014]
Reference numeral 16 denotes each floor stop operation means for instructing to sequentially stop in the car driving direction, and is connected to the call registration means 3, passenger detection means 6, door open / close detection means 9, destination registration means 12 and car arrival detection means 15. When the car arrives at the floor where the hall call is registered and passengers are detected, but the in-car destination button 11 is not pressed, the stop operation of each floor is commanded. An operation control device 17 is connected to each floor stop operation means 16 and controls the operation of the car.
[0015]
In FIG. 2, reference numeral 21 denotes a microcomputer (hereinafter referred to as a microcomputer), which has a CPU 22, a memory 23 storing various data and programs, an input circuit 24 and an output circuit 25. The input circuit 24 includes a hall button 2, a car. A load detection device 5, a door opening and closing device 8, a car destination button 11 and a car arrival detection device 14 are connected, and an operation control device 17 is connected to the output circuit 25. Each means 3, shown in FIG. 6, 9, 12, 15, and 16 are realized by program processing of the microcomputer 21.
[0016]
Next, the operation of this embodiment will be described with reference to FIG.
In step S1, it is determined by the call registration means 3 whether the hall call is registered by the hall button 2, and when the hall call is registered, the process proceeds to step S2. In step S2, the car arrival detection means 15 determines whether the car has arrived at the floor where the hall call is registered. If a car is detected, the process proceeds to step S3. In step S3, it is determined by the door opening / closing detection means 9 whether the door has been opened once or not, and if door closing is detected, the process proceeds to step S4. If no operation is detected in steps S1 to S3, each operation waits until an operation is detected.
[0017]
In step S4, it is determined by the passenger detection means 6 whether a passenger is present in the car. If the presence of a passenger is detected, the process proceeds to step S5. In step S5, it is determined by the destination registration means 12 whether the destination call is registered by the in-car destination button 11, and if the destination call is registered, the process proceeds to step S6 to perform normal operation. When the absence of a passenger is detected in step S4, the process jumps to step S6 and performs normal driving.
[0018]
If it is determined in step S5 that the destination call is not registered, the process proceeds to step S7, and the car is moved one floor in the direction of operation by each floor stop operation means 16. That is, each floor is stopped. This operation is repeated until the destination call is registered. When the destination call is registered, the process proceeds from step S5 to step S6, and normal operation is performed. Here, steps S1 and S2 constitute the car arrival detection means 15, and steps S3 to S5 and S7 constitute each floor stop operation means 16.
[0019]
In this way, when the car arrives, without waiting until the destination call is registered, so that practicing the floor stop operation. Therefore, even when the passenger confirms the destination floor after viewing the guidance display of each floor provided in the car and operates the in-car destination button 11, it becomes possible to go to the destination floor quickly. Along with this, it is possible to prevent the car from passing through the destination floor or reversing the direction.
[0020]
Embodiment 2. FIG.
4 and 5 are diagrams showing another embodiment of the first invention of the present invention. FIG. 4 is an overall configuration diagram and FIG. 5 is an operation flowchart. FIG. 2 is also used in the second embodiment.
In this embodiment, a specific customer (an elderly person, a disabled person, a sick person, a child, etc.) is detected, and each floor is stopped and operated.
[0021]
In FIG. 4, reference numeral 27 denotes a specific customer detection device for detecting a specific customer. The specific customer detection device 27 receives a signal transmitted from an identification card distributed to the specific customer in advance, and is connected to and received by the personal identification device 28. It is comprised with the specific customer detection means 29 which detects whether it is the specific customer registered beforehand by the content. The rest is the same as FIG.
The identification card is received by the card reader by performing an operation such as being inserted into a card reader installed at the elevator hall, or the identification card is always sent an identification signal, and the identification card is kept constant. You may comprise so that a card reader may receive by approaching within a distance.
[0022]
Next, the operation of this embodiment will be described with reference to FIG.
As in the case of FIG. 3, when it is detected that the hall call is registered in step S1, the specific customer detecting means 29 determines whether or not the specific customer is detected in step S11. If the specific customer is not detected, It jumps to step S6 and carries out normal driving. If a specific customer is detected, normal operation or each floor stop operation is implemented by step S2-S7 similarly to FIG. 3 by the presence or absence of registration of a destination call. Here, step S <b> 11 constitutes the specific customer detection means 29.
[0023]
In this way, each floor stop operation is limited to specific customers. In other words, when each floor stop operation is carried out, the service for passengers in the car is improved, but the service for waiting passengers at the landing is lowered. A general customer other than the specific customer often operates the destination button 11 when entering the car, and it is not necessary to add a stop operation function for each floor. Therefore, in this embodiment, the elevator is more comfortable and can be used by ordinary customers.
In addition, you may use the signal of the boarding button for persons with a physical disability installed in addition to the general boarding button 2 not only for an identification card for determination of a specific customer.
[0024]
Embodiment 3 FIG.
FIG. 6 is an operation flowchart showing another embodiment of the first invention of the present invention. 1 and 2 are also used in the third embodiment.
In this embodiment, when the absence of passengers in the car is detected during each floor stop operation, each floor stop operation is terminated.
[0025]
Next, the operation of this embodiment will be described.
It is the same as that of FIG. 3 to perform each floor stop operation in steps S1 to S5 and S7. Each floor stop operation is continued while passengers are detected in step S4. However, if the absence of passengers is detected in step S4, the operation jumps to step S6 to end each floor stop operation and enter normal operation. Here, step S4 constitutes passenger detection means 6 and each floor stop ending means.
[0026]
In this way, even when each floor is stopped, a predetermined condition is established. For example, when the passenger is absent, the floor stop operation is terminated. Therefore, the passenger does not press the car destination button 11 and remains on the floor. Even when the passenger arrives at the desired floor and gets off at the desired floor, the subsequent stoppage of each floor is canceled and it is possible to prevent unnecessary elevator operation.
[0027]
Embodiment 4 FIG.
FIGS. 7 to 9 are diagrams showing another embodiment of the first invention of the present invention. FIG. 7 is a block diagram of the main part, FIG. 8 is a block diagram, and FIG. 9 is an operation flowchart.
In this embodiment, when the number of stopped floors exceeds a predetermined number during each floor stop operation, each floor stop operation is terminated.
In FIG. 7, 31 is connected to the car arrival detection means 15, each floor stop operation means 16 and the operation control device 17, and counts the number of floors stopped at each floor. When this exceeds a predetermined number of times, the stop operation of each floor is terminated. Each floor stop count means to command.
[0028]
In FIG. 8, 32 is a counter provided in the memory 23, which counts and stores the number of times each floor has stopped, and is otherwise the same as FIG.
[0029]
Next, the operation of this embodiment will be described with reference to FIG.
It is the same as that of FIG. 3 to perform each floor stop operation in steps S1 to S5 and S7. When the car is moved one floor in step S7, 1 is added to the count value of the counter 32 in the memory 23 in step S13 (the initial value of the counter 32 is zero). In step S14, the count value of the counter 32 is compared with a predetermined number of times set in advance, and if the count value is equal to or less than the predetermined number, the process returns to step S5. When the count value exceeds the predetermined number of times, the routine proceeds to step S6 and normal operation is performed.
[0030]
This predetermined number of times is set to the maximum number of stops when the driving direction is one direction, that is, the total number of stops, or the maximum number of one-stop stops when the driving direction is both directions, that is, twice the total number of stops Should be set. Here, step S13 constitutes each floor stop counting means 31, and step S14 constitutes each floor stop ending means.
[0031]
In this way, even during each floor stop operation, if a predetermined condition is established, for example, if the number of stop floors exceeds a predetermined number of times, each floor stop operation is terminated, so it is possible to prevent wasteful elevator operation. Become. That is, even if there is no passenger due to erroneous detection of the car load detection device 5 or the like, even when the car load is not zero or below a certain value, each floor stop operation can be stopped.
[0032]
Embodiment 5. FIG.
FIG. 10 is an operation flowchart showing one embodiment of the second and third inventions of the present invention. 7 and 8 are also used in the fifth embodiment.
In this embodiment, during each floor stop operation, if the number of stop floors exceeds a predetermined number, the car goes straight to a specific floor.
[0033]
Next, the operation of this embodiment will be described.
Each floor stop operation is performed in steps S1 to S5, S7, S13, and S14. When the number of stop floors is equal to or less than a predetermined number of times, the stop operation of each floor is continued as in FIG. 9 unless the car destination button 11 is pressed. It is. When the count value of the counter 32 exceeds a predetermined number in step S14, the car is caused to go straight to a specific floor, for example, a floor with many passengers or a staff floor. Here, step S15 constitutes a direct operation means.
[0034]
In this way, during each floor stop operation, if the number of stop floors exceeds the predetermined number of times, it will go straight to the floor where there are many passengers or floors where there are attendants, so a small child, an unconscious sick person, etc. Even in the case where the destination button 11 cannot be pressed even if it is inside, the passenger can be rescued easily.
[0035]
【The invention's effect】
As described above, according to the first invention of the present invention, even if the car that is called by the landing call arrives, if the destination call is not registered in the car, the car is stopped on each floor, so that the passenger can go to the destination in the car. Even if it takes time to push the button, the car can run in the driving direction in advance and go quickly to the destination floor. In addition, there is an effect that it is possible to prevent passing through the destination floor or reversing the direction by a hall call from another floor.
Also, you can in each floor stop operation or, if the number of floors the car has floor stopped exceeds a predetermined number of times, because of so as to end the floor stop operation, each floor stop operation is continued by such erroneous detection of the car load detecting device This has the effect of preventing unnecessary elevator operation.
[0036]
In the second invention, when the number of floors the car has floor stopped exceeds a predetermined number, to direct the car to a particular floor, in the third invention, the floors are of a high floor or attendant passengers a particular floor Since it is set, there is an effect that passengers can be rescued easily even when the car destination button cannot be operated.
[0037]
Also, in the fourth invention, when the car called by the landing call arrives and opens, the door is closed, and even if there are passengers in the car, the destination call is not registered in the car. Since the stop operation is performed, it is possible to accurately determine the shift to each floor stop operation and to perform efficient elevator operation.
[Brief description of the drawings]
FIG. 1 is an overall configuration diagram showing Embodiment 1 of the present invention.
FIG. 2 is a block diagram showing Embodiment 1 of the present invention.
FIG. 3 is an operation flowchart showing Embodiment 1 of the present invention.
FIG. 4 is an overall configuration diagram showing Embodiment 2 of the present invention.
FIG. 5 is an operation flowchart showing Embodiment 2 of the present invention.
FIG. 6 is an operation flowchart showing Embodiment 3 of the present invention.
FIG. 7 is a main part configuration diagram showing Embodiment 4 of the present invention;
FIG. 8 is a block diagram showing a fourth embodiment of the present invention.
FIG. 9 is an operation flowchart showing Embodiment 4 of the present invention.
FIG. 10 is an operation flowchart showing Embodiment 5 of the present invention.
[Explanation of symbols]
3 Call registration means, 6 Passenger detection means, 9 Door open / close detection means, 12 Destination registration means, 15 Car arrival detection means, 16 Stop operation means on each floor, 17 Operation control device, 21 Microcomputer, 29 Specific customer detection means, 31 Each floor Stop count means, S1, S2 car arrival detection means, S3 to S5, S7 floor stop operation means, S4 passenger detection means and floor stop termination means, S11 specific customer detection means, S13 floor stop count means, S14 floor stop termination means, S15 Direct operation means.

Claims (4)

Car arrival detection means for detecting the arrival of a car called by a landing call, and when the arrival of the car is detected, if the destination call is not registered in the car, the car is stopped on each floor in its driving direction. Each floor stop operation means , each floor stop count means for counting the number of floors that the car has stopped at each floor, and when each of the counted floors exceeds a predetermined number of times while the car is in each floor stop operation, each floor stop An elevator driving device comprising: each floor stop ending means for ending driving. Instead of providing each floor stop termination means, the car is in each floor stop operation, when the counted number of floors is more than a predetermined number of times, according to characterized in that a direct driver stage to direct the car to a particular floor Item 2. The elevator operating device according to Item 1. 3. The elevator operating device according to claim 2, wherein the specific floor is set to a floor with many passengers or a floor with attendants. When the car called by the landing call arrives and closes after each floor stop driving means, and the passenger is present in the car, the destination call is not registered in the car. The elevator driving device according to any one of claims 1 to 3 , wherein the elevator driving device is configured to be stopped on each floor in the driving direction.

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