CN112469655B - Multi-car elevator system and building structure - Google Patents
Multi-car elevator system and building structure Download PDFInfo
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- CN112469655B CN112469655B CN201980048785.0A CN201980048785A CN112469655B CN 112469655 B CN112469655 B CN 112469655B CN 201980048785 A CN201980048785 A CN 201980048785A CN 112469655 B CN112469655 B CN 112469655B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
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Abstract
The multi-car elevator system of the present invention includes a multi-car elevator having a plurality of cars and a moving passage for movement of the cars. In an elevator hall of a reference floor, an entrance of a first moving passage where a large number of passengers get on a car is provided at a position farther from an entrance of the elevator hall than an entrance of a second moving passage.
Description
Technical Field
The present invention relates to a multi-car elevator system including a multi-car elevator in which a plurality of cars move in a moving passage, and a building structure provided with the multi-car elevator.
Background
In general, a display device for guiding passengers to get on an elevator is installed in an elevator hall where a car of an elevator stops. For example, patent document 1 discloses a technique for guiding an ascending ladder. This patent document 1 discloses a technique including: a display section that is movable to a display position that is visually recognizable by passengers located in a landing and a storage position that is not visually recognizable; and an elevator control panel for moving the display portion to a display position and displaying information in accordance with the car call registration in the landing.
In addition, in order to improve the efficiency of passenger transportation, a multi-car elevator is proposed, in which a plurality of cars move in one moving passage.
Documents of the prior art
Patent document
Patent document 1: japanese patent laid-open No. 2012-188253
Disclosure of Invention
Technical problems to be solved by the invention
However, in the circulation type multi-car elevator, since the moving direction of the cars is determined to be one direction, passengers are concentrated on the entrance of one moving passage in a case of congestion. As a result, in order to solve the problem of passenger congestion, the elevator hall needs to be enlarged.
The present invention has been made in view of the above problems, and has an object to provide a multi-car elevator system and a building structure which can save space in an elevator hall.
Technical scheme for solving technical problem
In order to solve the above problems, an object is achieved by a multi-car elevator system including a multi-car elevator having: a plurality of cages for people and luggage to enter and exit; and a moving passage for the car to move. The moving passage has: a first moving passage for the car to move in a first direction; and a second moving passage for the car to move in a second direction opposite to the first direction.
In an elevator hall of a reference floor where passengers get on the car most when the elevator is crowded among stop floors where the car stops in a building structure, an entrance of a first moving passage, in which a large number of passengers get on the car, out of a first moving passage and a second moving passage is provided at a position farther from an entrance of the elevator hall than an entrance of the second moving passage.
Further, another example of a multi-car elevator system includes a multi-car elevator having: a plurality of cages for people and luggage to enter and exit; and a moving passage for the car to move. The moving passage has: a first moving passage for the car to move in a first direction; a second moving passage for movement of the car in a second direction opposite the first direction.
The elevator system comprises a guide display part which is arranged in an elevator hall of a stop floor of the building structure where the car stops and is used for guiding passengers to a waiting position corresponding to the stop floor of the car stop.
The above-described multi-car elevator is provided in a building structure. In an elevator hall of a reference floor where passengers get on the car most in a congestion state among stop floors where the car stops, the entrance of a first moving passage, in which a large number of passengers get on the car, out of the first moving passage and the second moving passage is disposed at a position farther from the entrance of the elevator hall than the entrance of the second moving passage.
Effects of the invention
According to the multi-car elevator system and the building structure with the structures, the space of an elevator hall can be saved.
Drawings
Fig. 1 is a schematic configuration diagram showing a multi-car elevator.
Fig. 2 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 1.
Fig. 3 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 2.
Fig. 4 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 3.
Fig. 5 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 4.
Fig. 6 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 5.
Fig. 7 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 6.
Fig. 8 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 7.
Fig. 9 is a plan view of an elevator hall showing reference floors in a multi-car elevator system according to embodiment 8.
Fig. 10 is a plan view showing a 1 st modification of an elevator hall of a reference floor in a multi-car elevator system according to embodiment 7.
Fig. 11 is a plan view showing a 2 nd modification of an elevator hall of a reference floor in the multi-car elevator system according to embodiment 7.
Fig. 12 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 1.
Fig. 13 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 2.
Fig. 14 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 3.
Fig. 15 is a plan view showing a modification of an elevator hall of a general floor in the multi-car elevator system according to embodiment 3.
Fig. 16 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 4.
Detailed Description
A multi-car elevator system and a building structure according to an embodiment will be described below with reference to fig. 1 to 16. In the drawings, the same reference numerals are given to the common members.
1. Examples of the embodiments
1-2 construction example of Multi-car Elevator
First, a configuration example of a multi-car elevator applied to a multi-car elevator system will be described with reference to fig. 1.
Fig. 1 is a schematic structural view showing one example of a multi-car elevator.
As shown in fig. 1, a multi-car elevator 10 includes a plurality of cars 11 on which people and luggage are loaded, and a drive unit not shown. The plurality of cars 11 move in one direction in the moving passage 5 provided in the building structure.
Further, the moving passage 5 is provided with: an ascending path 6, the ascending path 6 indicating a first moving path in which the car 11 moves upward; and a descending path 7, the descending path 7 representing a second moving path in which the car 11 moves downward. Further, a first reversing path 8 for reversing the movement of the car 11 from ascending to descending is provided at the upper end portions in the up-down direction of the ascending path 6 and the descending path 7 in the moving path 5. Further, a second reversing path 9 for reversing the movement of the car 11 from descending to ascending is provided at the lower end portions in the up-down direction of the ascending path 6 and the descending path 7 in the moving path 5.
Further, at a stop floor at which the car 11 stops in the ascending shaft 6, an ascending/descending doorway 12 (see fig. 2) showing an example of an entrance for passengers to enter or exit the car 11 is provided. Similarly, a descending entrance 13 (see fig. 2) showing an example of an entrance for passengers to enter and exit the car 11 is provided at a stop floor at which the car 11 stops in the descending passage 7.
The plurality of cars 11 are driven by a driving portion and move in one direction in the ascending lane 6, the descending lane 7, the first reversal lane 8, and the second reversal lane 9 in the moving lane 5.
The multi-car elevator in which the plurality of cars 11 move in one direction is described as the multi-car elevator 10, but the present invention is not limited thereto. For example, it is possible to circulate a plurality of cars 11 along the moving path 5, or it is also applicable to a car elevator system in which a plurality of cars 11 can move in both ascending and descending directions in the moving path 5.
As a driving method of the car 11, a driving method provided with a hoisting machine or a driving method provided with a linear driving portion and causing an induced current to flow through main ropes connected to the car 11 to generate a driving force (thrust) in the main ropes themselves may be used. Further, the present invention can also be applied to a self-propelled multi-car elevator system in which the car 11 is provided with a drive unit.
The number of cars 11 provided in the multi-car elevator 10 is not limited to six, and the number of cars may be set to five or less or seven or more.
1-2. embodiment 1 of Multi-cage Elevator System
Next, embodiment 1 of a multi-car elevator system (hereinafter referred to as "the present example") including the multi-car elevator 10 will be described with reference to fig. 2. Fig. 2 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 1.
Here, the reference floor is a floor on which passengers most move in and out of a plurality of stop floors on which the car 11 stops in the building structure. In the example shown in fig. 1, an example in which 1-floor as a lobby floor is used as a reference floor is explained, but it is not limited thereto. As the reference floor, for example, a floor of 2 or more floors may be used as the reference floor, or various other floors such as an aerial attic floor such as a lookout room provided on the top floor of the building structure, and a connection floor connected to another building structure in the building structure may be used as the reference floor.
As shown in fig. 2, a doorway 101 through which a passenger 21 enters and exits is provided at one position on the elevator hall 100 side of the reference floor. The multi-car elevator system 1000 includes two multi-car elevators 10A and 10B, a car information display unit 15, a guide display unit 16, and an entrance gate 17. The first multi-car elevator 10A and the second multi-car elevator 10B are disposed opposite to each other with the passage of the elevator hall 100 sandwiched therebetween.
The ascending path 6 in the first multi-car elevator 10A is disposed at a position farther from the doorway 101 than the descending path 7. That is, the ascending vertical step 12 is disposed at a position farther from the doorway 101 than the descending vertical step 13. Similarly, the ascending vertical doorway 12 of the second multi-car elevator 10B is disposed at a position farther from the doorway 101 than the descending vertical doorway 13.
A car information display unit 15 for displaying various information related to the car 21, such as the arrival of the car 21 and the open/close state of the doors, is provided at the ascending/descending doorway 12. A car information display unit, not shown, is similarly provided at the descending landing entrance 13.
The guide display unit 16 is provided on the front surface of the descending entrance 13 in the elevator hall 100. The guidance display unit 16 displays information for guiding the passenger 21 who enters the elevator hall 100 through the doorway 101. As the information displayed on the guide display unit 16, for example, a waiting position of the passenger 21 is displayed.
An entrance gate 17 is provided at an entrance 101 in an elevator hall 100. The entrance gate 17 has an input unit for passengers 21 to input destinations and a display unit for displaying various information such as waiting positions and boarding positions of the passengers 21. When the passenger 21 inputs the destination, the entrance gate 17 displays the waiting position to the passenger 21 who has input the destination. The entrance gate 17 is configured by, for example, a touch panel, a key input unit, a reading unit for reading a tag or a card held by a passenger, and the like.
Here, when the passengers 21 are crowded at the reference floor such as during work, the passengers 21 are concentrated more on the ascending car 11 than on the descending car 11. Therefore, in the multi-car elevator system 1000 of this example, the ascending tunnel 6 is disposed at a position farther from the doorway 101 than the descending tunnel 7. Therefore, the passenger 21 who enters the elevator hall 100 from the doorway 101 moves to the rear of the elevator hall 100 through the front of the descending entrance/exit 13, and waits in front of the ascending entrance/exit 12.
Therefore, the first waiting queue 22A of the passengers 21 who are going to ascend from the ascending/descending doorway 12 of the first multi-car elevator 10A is formed in front of the ascending/descending doorway 12 to the descending/descending doorway 13. Similarly, a second waiting queue 22B of passengers 21 who are going to ascend from the ascending/descending hatchway 12 of the second multi-car elevator 10B is formed in front of the ascending/descending hatchway 12 to the descending/descending hatchway 13.
This enables passengers 21 to queue from the rear of the elevator hall 100 without concentrating the passengers 21 around the doorway 101. Therefore, the space of the elevator hall 100 can be effectively utilized, and the space of the elevator hall 100 can be saved. Further, since the passengers 21 can be prevented from being concentrated on the doorway 101, the passengers 21 can be prevented from being unable to enter the elevator hall 100, and the traffic jam in the elevator hall 100 can be eliminated.
In the case of congestion, the number of passengers 21 getting on and off the descending entrance/exit 13 is smaller than the number of passengers 21 getting on and off the ascending entrance/exit 12, and therefore the first waiting queue 22A and the second waiting queue 22B can be prevented from interfering with the passengers 21 moving in the elevator hall 100.
The guidance display unit 16 is disposed at the descent vertical ladder port 13 forming the first waiting queue 22A and the second waiting queue 22B. Therefore, the passengers 21 who are ranked behind the first waiting queue 22A and the second waiting queue 22B can be notified of the state of the car 11 moving in the ascending lane 6 and the open/close state of the doors of the ascending hoistway 12. As a result, even when the passengers 21 are crowded, appropriate information can be notified to all the passengers 21, and the passengers 21 can be smoothly landed.
The control unit, not shown, for controlling the multi-car elevator system 1000 may cause the information displayed on the guide display unit 16 to precede the information displayed on the car information display units 15 provided at the upper and lower gates 12, 13. For example, the guide display unit 16 displays door opening/closing information and arrival or approach information of the car 11 prior to the car information display unit 15. Therefore, the passengers 21 waiting behind the first waiting queue 22A and the second waiting queue 22B can be notified of various information earlier than the passengers 21 waiting in the vicinity of the gates 12, 13. As a result, the passengers 21 waiting behind the first waiting queue 22A and the second waiting queue 22B can be urged to be ready for boarding in advance, and the passengers can be caused to ride the car 11 smoothly.
2. Embodiment 2
Next, a multi-car elevator system according to embodiment 2 will be described with reference to fig. 3.
Fig. 3 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 2.
The same reference numerals are given to portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 3, two entrances 201A and 201B are provided in the elevator hall 200. The first doorway 201A and the second doorway 201B are formed to face each other with the two multi-car elevators 10A and 10B interposed therebetween.
The multi-car elevator system 2000 includes two multi-car elevators 10A, 10B, a first entrance gate 17A, and a second entrance gate 17B.
The ascending vertical doorway 12 of the first multi-car elevator 10A is disposed at a position farther from the first doorway 201A than the descending vertical doorway 13 of the first multi-car elevator 10A. The ascending/descending hatchway 12 of the second multi-car elevator 10B is disposed at a position farther from the second doorway 201B than the descending/ascending hatchway 13 of the second multi-car elevator 10B.
Therefore, a first waiting queue 22A of passengers 21 who are going to ascend from the ascending/descending doorway 12 of the first multi-car elevator 10A is formed in front of the ascending/descending doorway 12 of the first multi-car elevator 10A to the descending/descending doorway 13. A second waiting queue 22B of passengers 21 who are going to ascend and descend the ascending/descending hatchway 12 of the second multi-car elevator 10B is formed in front of the ascending/descending hatchway 12 of the second multi-car elevator 10B to the descending/descending hatchway 13.
A first inlet shutter 17A is provided at the first inlet 201A, and a second inlet shutter 17B is provided at the second inlet 201B. The first entrance gate 17A guides the passenger 21 entering from the first doorway 201A to the first waiting queue 22A. The second entrance gate 17B guides the passenger 21 entering from the second doorway 201B to the second waiting queue 22B. Therefore, the passenger 21 can be prevented from concentrating around the first doorway 201A and the second doorway 201B.
When guiding the passenger 21 entering from the first doorway 201A to the second waiting queue 22B, the passenger 21 is guided by the first entrance gate 17A and a not-shown guide display unit, and is moved to the descending entrance/exit 13 of the descent passage 7 of the second multi-car elevator 10B. When guiding the passenger 21 entering from the second doorway 201B to the first waiting queue 22A, the passenger 21 is guided by the second entrance gate 17B and a not-shown guide display unit so as to move to the descending entrance/exit 13 of the descent passage 7 of the first multi-car elevator 10A.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 2000 according to embodiment 2 can also obtain the same operation and effect as the multi-car elevator system 1000 according to embodiment 1 described above.
The multi-car elevator system 2000 according to embodiment 2 is also provided with a car information display unit 15 and a guide display unit 16 in the same manner as the multi-car elevator system 1000 according to embodiment 1.
3. Embodiment 3
Next, a multi-car elevator system according to embodiment 3 will be described with reference to fig. 4.
Fig. 4 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 3.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 4, the entrance 301 of the elevator hall 300 is provided at one side in the same manner as the elevator hall 100 shown in fig. 2. The multi-car elevator system 3000 includes two multi-car elevators 10A, 10B and an entrance gate 17 provided at the doorway 301.
A first multi-car elevator 10A and a second multi-car elevator 10B are disposed laterally side by side along the pathway of the elevator hall 300. The second multi-car elevator 10B is disposed at a position farther from the doorway 301 than the first multi-car elevator 10A.
The entrance 12 for ascending of the first multi-car elevator 10A is disposed at a position farther from the doorway 301 than the entrance 13 for descending of the first multi-car elevator 10A. The ascending vertical doorway 12 of the second multi-car elevator 10B is disposed at a position farther from the doorway 301 than the descending vertical doorway 13 of the second multi-car elevator 10B.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 3000 according to embodiment 3 can also obtain the same operation and effect as those of the multi-car elevator system 1000 according to embodiment 1 described above.
When a passenger 21 is in the second waiting queue 22B to get on/off from the entrance 12 for ascent of the second multi-car elevator 10B, the passenger 21 needs to pass through the first multi-car elevator 10A. As described above, the first waiting queue 22A is formed to be arranged from the ascending vertical entrance 12 to the descending vertical entrance 13 of the first multi-car elevator 10A. Therefore, the first waiting queue 22A can be prevented from interfering with the passenger 21 who is queued in the second waiting queue 22B.
The multi-car elevator system 3000 according to embodiment 3 is also provided with a car information display unit 15 and a guide display unit 16 in the same manner as the multi-car elevator system 1000 according to embodiment 1.
4. Embodiment 4
Next, a multi-car elevator system according to embodiment 4 will be described with reference to fig. 5.
Fig. 5 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 4.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 5, two entrances 401A and 401B are provided in the elevator hall 400 in the same manner as the elevator hall 200 shown in fig. 3. The first doorway 401A and the second doorway 401B are formed to face each other with the two multi-car elevators 10A and 10B interposed therebetween.
The multi-car elevator system 4000 includes two multi-car elevators 10A, 10B, a first entrance gate 17A, and a second entrance gate 17B. A first inlet shutter 17A is provided at the first gateway 401A, and a second inlet shutter 17B is provided at the second gateway 401B.
A first multi-car elevator 10A and a second multi-car elevator 10B are disposed laterally side by side along the pathway of the elevator hall 400. The first multi-car elevator 10A is disposed on the first doorway 401A side, and the second multi-car elevator 10B is disposed on the second doorway 401B side.
The ascending vertical doorway 12 of the first multi-car elevator 10A is disposed at a position farther from the first doorway 401A than the descending vertical doorway 13 of the first multi-car elevator 10A. The ascending vertical doorway 12 of the second multi-car elevator 10B is disposed at a position farther from the second doorway 401B than the descending vertical doorway 13 of the second multi-car elevator 10B.
Further, a first waiting queue 22A of passengers 21 who are going to ascend and descend from the ascending/descending entrance 12 of the first multi-car elevator 10A is formed in front of the ascending/descending entrance 12 to the descending/descending entrance 13 of the first multi-car elevator 10A. A second waiting queue 22B of passengers 21 who are going to ascend and descend the ascending/descending hatchway 12 of the second multi-car elevator 10B is formed in front of the ascending/descending hatchway 12 of the second multi-car elevator 10B to the descending/descending hatchway 13.
Therefore, in the elevator hall 400, a space 406 can be formed between the ascending vertical doorway 12 of the first multi-car elevator 10A and the ascending vertical doorway 12 of the second multi-car elevator 10B. Therefore, pipes, piping wells of the building structure can be arranged in the space 406, or the space 406 can be used for warehouses and the like.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 4000 according to embodiment 4 can also obtain the same operation and effect as those of the multi-car elevator system 1000 according to embodiment 1 described above.
The multi-car elevator system 4000 according to embodiment 4 is also provided with a car information display unit 15 and a guide display unit 16 in the same manner as the multi-car elevator system 1000 according to embodiment 1.
5. Embodiment 5
Next, a multi-car elevator system according to embodiment 5 will be described with reference to fig. 6.
Fig. 6 is a plan view showing an elevator hall of a reference floor in the multi-car elevator system according to embodiment 5.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 6, the doorway 301 of the elevator hall 300 is provided with one place on one side in the same manner as the elevator hall 100 shown in fig. 2. The multi-car elevator system 5000 includes two multi-car elevators 10A ', 10B', a car information display unit 15, and a guidance display unit 16.
The cars of the two multi-car elevators 10A ', 10B' are provided with two doors facing each other. The two multi-car elevators 10A ', 10B' are provided with an ascending entrance 12A, an ascending exit 12B, a descending entrance 13A, and a descending exit 13B, respectively. The ascending riser 12A and the ascending downcomer 12B sandwich the ascending tunnel 6 and face each other, and the descending riser 13A and the descending downcomer 13B sandwich the descending tunnel 7 and face each other.
When the car is moving upward, the passenger 21 gets on the car from the ascending doorway 12A, and the passenger 21 leaves the car from the ascending doorway 12B. When the car is moving downward, the passenger 21 gets on the car from the descending entrance 13A, and the passenger 21 leaves the car from the descending entrance 13B.
The first multi-car elevator 10A 'and the second multi-car elevator 10B' are disposed so that the ascending hoistway 12A and the descending hoistway 13A face each other. An elevator boarding passage 503 is formed between the first multi-car elevator 10A 'and the second multi-car elevator 10B' in the elevator hall 500. In addition, a hoistway 504 for descending is formed on a side facing the ascending descending gate 12B and the descending gate 13B of the first multi-car elevator 10A 'and the second multi-car elevator 10B' in the elevator hall 500. A connecting passage 505 communicating with the doorway 501 is connected to the descending passage 504.
The ascending entrance 12A of the first multi-car elevator 10A' is disposed at a position farther from the doorway 501 than the descending entrance 13A. Similarly, the ascending riser 12A of the second multi-car elevator 10B' is disposed at a position farther from the doorway 501 than the descending riser 13A.
In addition, in a time period different from the time of congestion at the reference floor, for example, when the passenger gets home, the number of passengers 21 getting off the car 11 is larger than the number of passengers 21 getting on the car 11. Therefore, the width a of the descending passageway 504 is preferably set to be equal to or greater than the width W of the opening of the ascending descending gate 12B and the descending gate 13B. Therefore, the passenger 21 getting off the car 11 can be prevented from being caught in the getting-off passage 504, and the passenger 21 can be smoothly moved to the doorway 501.
At the reference floor, fewer passengers 21 get off the elevator car 11 moving upward than passengers 21 get off the elevator car 11 moving downward. Therefore, a space 511 through which no passenger 21 passes is formed in front of the ascending descending gate 12B in the descending passageway 504. As a result, a diversion strip, a pipeline of a building structure, a pipe shaft can be disposed in the space 511, and the space 511 can be used for a warehouse or the like. Further, the ascending descending gate 12B disposed at the innermost position of the elevator hall 500 can be closed.
In addition, in the case of congestion, the passenger 21 is discharged from the ascending stairway opening 12A to the descending stairway opening 13A. Therefore, the width b of the waiting line can be made shorter than the width W of the opening of the ascending riser 12A and the descending riser 13A. As a result, the width 2b of the boarding pass 503 in the elevator hall 500 can be shortened, and the space of the elevator hall 500 can be saved.
Further, by discharging the passenger 21 from the ascending riser 12A to the descending riser 13A, the space 511 can be formed in the wall surface on the opposite side of the doorway 501 in the ascending tunnel 503. Similarly to the space 511 formed in the descending passageway 504, a diversion strip, a pipe of a building structure, a pipe shaft, or the like can be disposed in the space 511, or the space 511 can be used for a warehouse or the like.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 5000 according to embodiment 5 can also obtain the same operation and effect as those of the multi-car elevator system 1000 according to embodiment 1 described above.
The multi-car elevator system 5000 according to embodiment 5 may be configured such that the entrance gate 17 is provided at the entrance 501, as in the multi-car elevator system 1000 according to embodiment 1.
6. Embodiment 6
Next, a multi-car elevator system according to embodiment 6 will be described with reference to fig. 7.
Fig. 7 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 6.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 7, two entrances 601A and 401B are provided in the elevator hall 600 in the same manner as the elevator hall 200 shown in fig. 3. The first doorway 601A and the second doorway 601B are formed to face each other with the two multi-car elevators 10A ', 10B' therebetween. An elevator hall 600 is provided with an ascending aisle 603, a descending aisle 604, and a connecting aisle 605.
The multi-car elevator system 6000 includes two multi-car elevators 10A ', 10B'. In the same manner as the multi-car elevators 10A 'and 10B' of embodiment 5, the multi-car elevators 10A 'and 10B' are provided with two opposing doors on the cars, and are provided with an ascending doorway 12A, an ascending doorway 12B, a descending doorway 13A, and a descending doorway 13B, respectively.
The ascending hoistway 12A in the first multi-car elevator 10A 'is disposed at a position farther from the first doorway 601A than the descending hoistway 13A of the first multi-car elevator 10A'. The ascending hoistway 12A in the second multi-car elevator 10B 'is disposed at a position farther from the second doorway 601B than the descending hoistway 13A of the second multi-car elevator 10B'.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 6000 according to embodiment 6 can also obtain the same operation and effect as the multi-car elevator system 1000 according to embodiment 1 described above.
In the multi-car elevator system 6000 according to embodiment 6, a car information display unit 15 and a guidance display unit 16 are provided as in the multi-car elevator system 1000 according to embodiment 1. Similarly to the multi-car elevator system 2000 of embodiment 2, the first entrance gate 17A may be provided at the first doorway 601A, and the second entrance gate 17B may be provided at the second doorway 601B.
7. Embodiment 7
Next, a multi-car elevator system according to embodiment 7 will be described with reference to fig. 8.
Fig. 8 is a plan view of an elevator hall showing reference floors in the multi-car elevator system according to embodiment 7.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As shown in fig. 8, a doorway 701 of an elevator hall 700 is provided with one place on one side in the same manner as the elevator hall 300 shown in fig. 4. An elevator hall 700 is provided with an ascending passageway 703 and a descending passageway 704. The boarding passage 703 and the alighting passage 704 are connected to the doorway 701.
The multi-car elevator system 7000 includes two multi-car elevators 10A ', 10B'. In the same manner as the multi-car elevators 10A 'and 10B' of embodiment 5, the multi-car elevators 10A 'and 10B' are provided with two doors facing each other on the cars, and are provided with an ascending hoistway 12A, an ascending hoistway 12B, a descending hoistway 13A, and a descending hoistway 13B, respectively.
The first multi-car elevator 10A 'and the second multi-car elevator 10B' are arranged laterally side by side along the boarding passage 703 and the disembarking passage 704. Similarly to the multi-car elevator system 3000 according to embodiment 3, the second multi-car elevator 10B 'is provided at a position farther from the doorway 701 than the first multi-car elevator 10A'.
The ascending entrance 12A of the first multi-car elevator 10A 'is disposed at a position farther from the doorway 701 than the descending entrance 13A of the first multi-car elevator 10A'. The ascending hoistway 12A of the second multi-car elevator 10B 'is disposed at a position farther from the entrance 701 than the descending hoistway 13A of the second multi-car elevator 10B'.
In the multi-car elevator system 7000 according to embodiment 7, the space 711 may be formed on the second multi-car elevator 10B' side in the boarding pass 703 and the disembarking pass 704. The second multi-car elevator 10B' disposed in the innermost part of the elevator hall 700 has its entrance 12B for ascent closed.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 7000 according to embodiment 7 can also obtain the same operation and effect as those of the multi-car elevator system 1000 according to embodiment 1 described above.
In the multi-car elevator system 7000 of embodiment 7, a car information display unit 15 and a guide display unit 16 are also provided in the same manner as in the multi-car elevator system 1000 of embodiment 1. Like the multi-car elevator system 3000 according to embodiment 3, the entrance gate 17 may be provided at the doorway 701.
8. Embodiment 8
Next, a multi-car elevator system according to embodiment 8 will be described with reference to fig. 9.
Fig. 9 is a plan view of an elevator hall showing reference floors in a multi-car elevator system according to embodiment 8.
The same reference numerals are given to the portions common to the multi-car elevator system 1000 according to embodiment 1, and redundant description is omitted.
As in the elevator hall 400 shown in fig. 5, two entrances 801A and 801B are provided in the elevator hall 800. The first doorway 801A and the second doorway 801B are formed to face each other with the two multi-car elevators 10A ', 10B' interposed therebetween. An elevator hall 800 is provided with an ascending aisle 803 and a descending aisle 804. The boarding passage 803 and the alighting passage 804 are connected to the first gateway 801A and the second gateway 801B, respectively.
The multi-car elevator system 8000 includes two multi-car elevators 10A ', 10B'. In the multi-car elevators 10A 'and 10B', as in the multi-car elevators 10A 'and 10B' of embodiment 5, two doors are provided on the cars so as to face each other, and an ascending entrance 12A, an ascending exit 12B, a descending entrance 13A, and a descending exit 13B are provided, respectively.
A first multi-car elevator 10A and a second multi-car elevator 10B are disposed laterally side by side along the pathway of the elevator hall 400. The first multi-car elevator 10A is disposed on the first doorway 401A side, and the second multi-car elevator 10B is disposed on the second doorway 401B side.
The ascending hoistway 12A in the first multi-car elevator 10A 'is disposed at a position farther from the first doorway 801A than the descending hoistway 13A of the first multi-car elevator 10A'. The ascending hoistway 12A in the second multi-car elevator 10B 'is disposed at a position farther from the second doorway 801B than the descending hoistway 13A in the second multi-car elevator 10B'.
In the multi-car elevator system 8000 according to embodiment 8, a space 811 can be formed in the ascending tunnel 803 and the descending tunnel 804. A space 806 may be formed between the ascending hoistway 12A of the first multi-car elevator 10A 'and the ascending hoistway 12A of the second multi-car elevator 10B' in the hoistway 803. A space 807 can be formed between the rising entrance 12B of the first multi-car elevator 10A 'and the rising entrance 12B of the second multi-car elevator 10B' in the entrance 804.
The other configurations are the same as those of the multi-car elevator system 1000 according to embodiment 1 described above, and therefore, the description thereof is omitted. The multi-car elevator system 8000 according to embodiment 8 can also obtain the same operation and effect as those of the multi-car elevator system 1000 according to embodiment 1 described above.
In the multi-car elevator system 8000 according to embodiment 8, a car information display unit 15 and a guide display unit 16 are provided in the same manner as in the multi-car elevator system 1000 according to embodiment 1. Similarly to the multi-car elevator system 2000 of embodiment 2, the first entrance gate 17A may be provided at the first doorway 801A, and the second entrance gate 17B may be provided at the second doorway 801B.
9. Modification example
Next, a modification of the multi-car elevator system will be described with reference to fig. 10 and 11.
9-1. 1 st modification
First, a 1 st modification will be described with reference to fig. 10.
Fig. 10 is a plan view of an elevator hall showing a reference floor in the multi-car elevator system according to modification 1.
The multi-car elevator system 7000A of this modification 1 is a system in which the waiting position display portions 716A, 716B, 717A, and 717B are provided in the multi-car elevator system 7000 of embodiment 7. Therefore, the same reference numerals are given to portions common to the multi-car elevator system 7000 of embodiment 7, and redundant description is omitted.
As shown in fig. 10, the multi-car elevator system 7000A has two multi-car elevators 10A ', 10B', a plurality of waiting position display portions 716A, 716B, 717A, 717B, and a plurality of descending route display portions 721. A plurality of waiting position display portions 716A, 716B, 717A, 717B are formed on the floor of the boarding passage 703 in the elevator hall 700A. A plurality of descending route display portions 721 are formed on the floor of the descending pathway 704 in the elevator hall 700A.
The waiting position display portions 716A, 716B, 717A, 717B and the descending route display portion 721 may be formed by embedding LEDs, light accumulating members, or the like in the ground, for example, or may be painted on the ground with paint. Further, the waiting position display portions 716A, 716B, 717A, 717B and the descending route display portion 721 may be formed by pasting a sticker to the ground, or may be formed by other various display methods.
The first zone waiting position indication portion 716A and the first zone waiting position indication portion 717A are positions at which the passenger 21 of the car to be parked on the stopping floor of the first zone a among the plurality of stopping floors at which the car 11 shown in fig. 1 stops waits. The second zone waiting position indication portion 716B and the second zone waiting position indication portion 717B are positions at which the passenger 21 of the car to be parked on the stopping floor of the second zone B among the plurality of stopping floors at which the car 11 shown in fig. 1 stops waits.
The first zone waiting position indication portion 716A and the second zone waiting position indication portion 716B are formed from the front surface of the ascending hoistway 12A to the front surface of the descending hoistway 13A of the second multi-car elevator 10B'. The passenger 21 waiting at the first zone waiting position indication portion 716A gets on the arriving car 11 from the ascent entrance 12A of the second multi-car elevator 10B' before the passenger 21 waiting at the second zone waiting position indication portion 716B.
The first zone waiting position indication portion 716A and the second zone waiting position indication portion 716B are formed from the front surface of the ascending hoistway 12A to the front surface of the descending hoistway 13A of the first multi-car elevator 10A'. The passenger 21 waiting at the second zone waiting position indication portion 717B gets on the arriving car 11 from the entrance 12A for ascent of the first multi-car elevator 10A' prior to the passenger 21 waiting at the first zone waiting position indication portion 717A.
Thus, the waiting position display portions 716A, 716B, 717A, 717B are provided on the floor of the elevator hall 700A, whereby the waiting position of the passenger 21 is made clear. Therefore, the waiting queue of passengers 21 can be arranged linearly, and the space of elevator hall 700A can be saved. In addition, by dividing the waiting position for each stopping floor or stopping area where the car 11 stops, it is possible to easily determine the car 11 on which the passenger 21 should ride.
A guide display unit 16 is provided on a wall surface of the boarding passage 703 of the elevator hall 700A. The destination floors of the cars 11 that are going to reach the ascending landing 12A and the descending landing 13A of the multi-car elevators 10A 'and 10B' are displayed on the guide display unit 16.
A plurality of descending path display portions 721 are formed on the floor of the descending path 704 from the descending hatchways 12B, 13B to the doorway 701 of the multi-car elevators 10A ', 10B'. The plurality of descending route display portions 721 are formed not to intersect with each other. Therefore, the passengers 21 getting off the gates 12B and 13B can be smoothly guided to the doorway 701.
9-1. 2 nd modification
Next, a 2 nd modification will be described with reference to fig. 11.
Fig. 11 is a plan view of an elevator hall showing a reference floor in the multi-car elevator system according to modification 2.
In the multi-car elevator system 7000B of modification 2, the positions of the waiting position display portions 716A, 716B, 717A, 717B in the multi-car elevator system 7000A of modification 1 are changed. Therefore, the same reference numerals are given to portions common to the multi-car elevator system 7000A of the modification 1, and redundant description is omitted.
As shown in fig. 11, the multi-car elevator system 7000B includes two multi-car elevators 10A ', 10B', a plurality of waiting position display portions 716A, 716B, 717A, 717B, and a plurality of descending route display portions 721. The car 11 of the first multi-car elevator 10A' stops at the stop floor of the first zone a of the plurality of stop floors shown in fig. 1. The car 11 of the second multi-car elevator 10B' stops at the stop floor of the second zone B of the plurality of stop floors shown in fig. 1.
Therefore, the first zone waiting position indication portions 716A and 717A are formed from the front surface of the ascending hoistway 12A to the front surface of the descending hoistway 13A of the first multi-car elevator 10A'. The passenger 21 waiting at the first zone waiting position indication portion 716A gets on the arriving car 11 from the ascending entrance 12A of the first multi-car elevator 10A' before the passenger 21 waiting at the first zone waiting position indication portion 716A. The first zone waiting position display portions 716A, 717A may be the waiting positions of the cars 11 stopped at different stop floors in the first zone a.
The second zone waiting position indication portions 716B and 717B are formed from the front surface of the ascending hoistway 12A to the front surface of the descending hoistway 13A of the second multi-car elevator 10B'. The passenger 21 waiting at the second zone waiting position display portion 716B gets on the arriving car 11 from the entrance 12A for ascending of the second multi-car elevator 10B' prior to the passenger 21 waiting at the second zone waiting position display portion 717B. The second zone waiting position display portions 716B, 717B may be the waiting positions of the cars 11 stopped at different stop floors in the second zone B.
The arrangement of the waiting position display portions 716A, 716B, 717A, 717B is not limited to the above example, and various settings are made according to the order of boarding and the stop floor at which the car 11 stops.
10. Example of construction of general floors
Next, an example of an elevator hall on a general floor will be described with reference to fig. 12 to 16. Fig. 12 is a plan view showing an elevator hall of a general floor in the multi-car elevator system 1000 according to embodiment 1. Fig. 13 is a plan view showing an elevator hall of a general floor in the multi-car elevator system 2000 according to embodiment 2. Fig. 14 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 3, and fig. 15 is a plan view showing a modification thereof. Fig. 16 is a plan view showing an elevator hall of a general floor in the multi-car elevator system according to embodiment 4.
In an elevator hall of a general floor, passengers 21 are concentrated on the car 11 moving in the direction opposite to the elevator hall of the reference floor. In the above-described embodiment, the example in which the passengers 21 are concentrated on the elevator car 11 moving upward in the reference floor has been described, and therefore the passengers 21 are concentrated on the elevator car 11 moving downward in the general floor.
As shown in fig. 12, in the elevator hall 150 of the multi-car elevator system 1000 according to embodiment 1, the guidance indication portion 36 is disposed not only in front of the descending entrance 13 but also on a wall surface facing the doorway 151 of the elevator hall 350. Information indicating the arrangement from the descent gateway 13 to the ascent gateway 12 is displayed on the guide display portions 16 and 36. Therefore, the waiting line 23 extends from the descent entrance/exit 13 to the ascent entrance/exit 12, and is formed from the guide display unit 36 provided at the rear of the elevator hall 150 to the doorway 151.
As shown in fig. 13, in an elevator hall 250 of a multi-car elevator system 2000 according to embodiment 2, a first waiting queue 23A is formed from a descending entrance 13 of a first multi-car elevator 10A to the front of an ascending entrance 12. The second waiting queue 23B is formed from the descent upper/lower landing 13 of the second multi-car elevator 10B to the front of the ascent upper/lower landing 12.
As shown in fig. 14, in an elevator hall 350 of a multi-car elevator system 3000 according to embodiment 3, a first waiting queue 23A is formed from a descending entrance 13 of a first multi-car elevator 10A to the front of an ascending entrance 12. The second waiting queue 23B is formed from the descent upper/lower landing 13 of the second multi-car elevator 10B to the front of the ascent upper/lower landing 12. Therefore, the space 371 can be formed in front of the ascending vertical ladder entrance 12 of the second multi-car elevator 10B.
Like the hall 350B of the multi-car elevator system 3000B of the modification shown in fig. 15, the second waiting queue 23B may be formed from the descent upper/lower landing 13 of the second multi-car elevator 10B to the front of the ascent upper/lower landing 12 of the first multi-car elevator 10A.
As shown in fig. 16, in an elevator hall 450 of a multi-car elevator system 4000 according to embodiment 4, a first waiting queue 23A is formed from a descending entrance 13 of a first multi-car elevator 10A to the front of an ascending entrance 12. The second waiting queue 23B is formed from the descent upper/lower landing 13 of the second multi-car elevator 10B to the front of the ascent upper/lower landing 12. That is, the first waiting queue 23A is formed in the direction opposite to the first doorway 451A, and the second waiting queue 23B is formed in the direction opposite to the second doorway 451B.
Even in the elevator hall 450 of the general floor, a space 471 can be formed between the ascending vertical doorway 12 of the first multi-car elevator 10A and the ascending vertical doorway 12 of the second multi-car elevator 10B.
The present invention is not limited to the embodiments described above and shown in the drawings, and various modifications can be made without departing from the scope of the invention described in the claims.
For example, in the above-described embodiment, the description has been given mainly on the case of a car in an elevator hall where passengers are concentrated on a reference floor in the case of congestion, taking a car that moves in an ascending manner as an example, but the present invention is not limited thereto. For example, the present invention can also be applied to a car in which passengers move down in a crowded state. In this case, the descending path 7 is disposed at a position farther from the entrance of the elevator hall than the ascending path 6.
Although an example in which two multi-car elevators are installed is described in the above embodiment, the number of multi-car elevators provided is not limited to two, and only one or three or more, for example, may be provided.
In the above embodiment, the example in which the car moves up and down in the vertical direction, that is, in the vertical direction, has been described as the multi-car elevator, but the present invention is not limited to this, and the car may move in the horizontal direction, the vertical direction, and the inclined direction inclined from the horizontal direction. Even when the car moves in a horizontal direction or an inclined direction, the first moving passage where passengers are concentrated in a crowded state is arranged at a position farther from the entrance of the elevator hall than the second moving passage.
Although in the above-described embodiment, the example in which two multi-car elevators are provided has been described, the number of multi-car elevators provided is not limited to two. For example, one or more than three multi-car elevators may be provided.
Description of the reference symbols
5 moving passage, 6 ascending passage (first moving passage), 7 descending passage (second moving passage), 8 first reversing passage, 9 second reversing passage, 10A, 10B multi-car elevator, 12 ascending entrance/exit (entrance), 12A ascending entrance/exit, 12B ascending entrance/exit, 13 descending entrance/exit (entrance), 13A descending entrance/exit, 13B descending entrance/exit, 15 car information display, 16 guidance display, 17A, 17B entrance gate, 21 passenger, 22A first waiting queue, 22B second waiting queue, 100 hall, 101 entrance/exit, 716A, 716B, 717A, 717B waiting position display, 1000 multi-car elevator system.
Claims (6)
1. A multi-car elevator system comprising a multi-car elevator having:
a plurality of cages for people and luggage to enter and exit; and
a moving passage for the car to move,
the moving passage has:
a first moving passage for the car to move in a first direction; and
a second moving passage for the car to move in a second direction opposite to the first direction,
in the elevator hall of the reference floor on which the passenger rides the car most when the passenger is crowded among the stop floors at which the car stops in the building structure, the entrance of the first moving passage on which the passenger rides the car is more frequently arranged in the first moving passage and the second moving passage at a position farther from the entrance of the elevator hall than the entrance of the second moving passage.
2. The multi-car elevator system of claim 1,
comprises a guide display part which is arranged in the elevator hall and guides the passengers,
the guide display part is arranged at the ladder ascending port of the second moving channel.
3. The multi-car elevator system of claim 2,
including a car information display portion provided at an entrance of the first moving passage and the second moving passage and associated with the car,
the guide display unit displays information related to the car prior to the car information display unit.
4. The multi-car elevator system of claim 1,
an entrance gate is included, which is provided at the doorway, inputs a destination by the passenger, and displays a waiting position of the passenger.
5. The multi-car elevator system of claim 1,
a waiting position display unit that displays the waiting position of the passenger is provided on the floor of the elevator hall.
6. A building structure, characterized in that a multi-car elevator is provided in the building structure, the multi-car elevator comprising:
a plurality of cages for people and luggage to enter and exit; and
a moving passage for the car to move,
the moving passage has:
a first moving passage for the car to move in a first direction; and
a second moving passage for moving the cage in a second direction opposite to the first direction,
in the elevator hall of the reference floor on which the passenger boards the most car in a crowded state among the stop floors on which the car stops, the landing of the first moving walkway, on which the number of passengers boards the car is large in the first moving walkway and the second moving walkway, is provided at a position farther from the entrance of the elevator hall than the landing of the second moving walkway.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018144503A JP7182938B2 (en) | 2018-07-31 | 2018-07-31 | Multi-car elevator system and building structure |
| JP2018-144503 | 2018-07-31 | ||
| PCT/JP2019/016803 WO2020026538A1 (en) | 2018-07-31 | 2019-04-19 | Multi-car elevator system and building structure |
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| Publication Number | Publication Date |
|---|---|
| CN112469655A CN112469655A (en) | 2021-03-09 |
| CN112469655B true CN112469655B (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201980048785.0A Active CN112469655B (en) | 2018-07-31 | 2019-04-19 | Multi-car elevator system and building structure |
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| Country | Link |
|---|---|
| EP (1) | EP3831757A4 (en) |
| JP (1) | JP7182938B2 (en) |
| CN (1) | CN112469655B (en) |
| WO (1) | WO2020026538A1 (en) |
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| JPH0640675A (en) * | 1992-07-21 | 1994-02-15 | Hitachi Ltd | Elevator's passenger number detector and elevator controller |
| JP2008308239A (en) * | 2007-06-12 | 2008-12-25 | Hitachi Ltd | Multi-car elevator |
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| JP2016193772A (en) * | 2015-03-31 | 2016-11-17 | フジテック株式会社 | Elevator group control system |
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| CN107758460A (en) * | 2016-08-22 | 2018-03-06 | 株式会社日立大厦系统 | Elevator device |
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| JPH06171845A (en) * | 1992-12-02 | 1994-06-21 | Hitachi Ltd | Elevator operation control device and method |
| JP2012188253A (en) | 2011-03-11 | 2012-10-04 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator landing display device |
| JP6539151B2 (en) * | 2015-08-25 | 2019-07-03 | 株式会社日立製作所 | Elevator group management system |
| WO2017199532A1 (en) * | 2016-05-18 | 2017-11-23 | 株式会社日立製作所 | Simulation device, method, and computer program |
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2018
- 2018-07-31 JP JP2018144503A patent/JP7182938B2/en active Active
-
2019
- 2019-04-19 WO PCT/JP2019/016803 patent/WO2020026538A1/en unknown
- 2019-04-19 EP EP19843404.5A patent/EP3831757A4/en active Pending
- 2019-04-19 CN CN201980048785.0A patent/CN112469655B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640675A (en) * | 1992-07-21 | 1994-02-15 | Hitachi Ltd | Elevator's passenger number detector and elevator controller |
| JP2008308239A (en) * | 2007-06-12 | 2008-12-25 | Hitachi Ltd | Multi-car elevator |
| JP2013500221A (en) * | 2009-07-28 | 2013-01-07 | マリミルス オーワイ | A system for controlling an elevator in an elevator system |
| JP2016193772A (en) * | 2015-03-31 | 2016-11-17 | フジテック株式会社 | Elevator group control system |
| CN107200245A (en) * | 2016-03-16 | 2017-09-26 | 奥的斯电梯公司 | Passenger guiding system for elevator with multiple compartments |
| CN107758460A (en) * | 2016-08-22 | 2018-03-06 | 株式会社日立大厦系统 | Elevator device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7182938B2 (en) | 2022-12-05 |
| JP2020019610A (en) | 2020-02-06 |
| CN112469655A (en) | 2021-03-09 |
| WO2020026538A1 (en) | 2020-02-06 |
| EP3831757A4 (en) | 2022-08-17 |
| EP3831757A1 (en) | 2021-06-09 |
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