JP2019064813A - Double-deck elevator - Google Patents

Abstract

To provide a double-deck elevator capable of enhancing work efficiency of inspection.SOLUTION: A double-deck elevator comprises: multiple input devices into which information for manually ascending/descending an inner car and an outer car is input; and a control unit for controlling ascending/descending of the cars on the basis of information that is input into the input devices. The multiple input devices are arranged inside a first inner car, inside a second inner car and outside the first inner car and the second inner car, respectively.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a double deck elevator including an outer cage for raising and lowering and first and second inner cages juxtaposed vertically in the outer cage.

  Conventionally, a double deck elevator is known as an elevator (for example, patent document 1). The double deck elevator includes an outer cage for raising and lowering, and first and second inner cages vertically juxtaposed with each other inside the outer cage and raising and lowering with respect to the outer cage. Then, when checking the double deck elevator, the operation of the car is switched from the automatic operation to the manual operation, and the car moves up and down by the manual operation.

  By the way, in the double deck elevator which concerns on patent document 1, when checking a cage | basket, an inner cage | basket can be raised / lowered by a manual operation in the position of the upper part of an outer cage | basket. However, since the place to be checked is not only the upper part of the outer car, it is necessary to reciprocate between the place to be checked and the place to operate the inner car (the upper part of the outer car).

JP 2003-73056 A

  Then, a subject is providing the double deck elevator and input device which can improve the work efficiency of a check.

  The double deck elevator is an outer cage for raising and lowering, first and second inner cages in which at least one is raised and lowered with respect to the outer cage, which are juxtaposed vertically in the outer cage, the outer cage and the inner cage And a control unit for controlling the elevation of the car based on the information input to the input device, the plurality of input devices comprising It arrange | positions respectively at the inside of a 1st inner cage | basket, the inside of the said 2nd inner cage | basket, and the exterior of the said 1st and 2nd inner cage | basket.

  Further, in the double deck elevator, the input device may be configured to include a car selection unit into which information for selecting any one of the outer car and the inner car as an object to be moved up and down is input.

  Further, in the double deck elevator, the input device further includes an outer car elevator for receiving information for moving the outer car up and down and an inner car elevator for receiving information to move the inner car up and down. The car selection unit, the outer car elevator unit, and the inner car elevator unit are separate members, and the control unit is configured to select the outer car in the car selection unit of the predetermined input device. When being input, the information input to the inner car elevator of the predetermined input device is invalidated, or the input to the inner cage elevator of the predetermined input device is stopped. And, when the information for selecting the inner car is input to the car selection unit of the predetermined input device, invalidating the information input to the outer car elevator of the predetermined input device, or , Said predetermined input Stopping the input to the outer cage elevating unit of the apparatus may be configured as.

  The input device is an input device used for the double deck elevator, and information for moving up and down the outer car and the inner car is input.

  As described above, the double deck elevator and the input device have an excellent effect that the work efficiency of inspection can be improved.

FIG. 1 is an overall schematic view of a double deck elevator according to an embodiment. FIG. 2: is a principal part schematic diagram of the double deck elevator which concerns on the embodiment. FIG. 3 is a block diagram of the input device according to the embodiment. FIG. 4 is a block diagram of a double deck elevator according to the same embodiment.

  Hereinafter, one embodiment in a double deck elevator will be described with reference to FIGS. 1 to 4. In each of the drawings, the dimensional ratio of the drawings and the actual dimensional ratio do not necessarily coincide with each other, and the dimensional ratio among the respective drawings does not necessarily coincide with each other.

  As shown in FIG. 1, a double deck elevator (hereinafter, also simply referred to as “elevator”) 1 according to the present embodiment is vertically juxtaposed inside an outer car 2 with an outer car 2 moving up and down. And the first and second inner cars 3 and 4 that move up and down. The first inner car 3 is disposed above the second inner car 4.

  The elevator 1 includes an outer car drive unit 5 for moving the outer car 2 up and down, and an inner car drive unit 6 for moving the first and second inner cars 3 and 4 up and down. Moreover, the elevator 1 is provided with the control part 7 which controls raising / lowering of the cages 2 to 4 by controlling the outer car driving unit 5 and the inner car driving unit 6.

  The elevator 1 includes a hall operating unit 1a disposed at each landing, and car operating units 1b and 1b disposed inside the inner cars 3 and 4, respectively. Then, when the user operates the operation units 1a and 1b (for example, the push button is pressed), information is input to the operation units 1a and 1b.

  For example, instruction information in the direction (upper, lower) in which transfer is desired is input to the landing operation unit 1a, and instruction information for opening or closing a door (for example, the number of floors) desired to be transferred is input to the car operation unit 1b Is input. Each of the operation units 1 a and 1 b is electrically connected to the control unit 7, and can transmit and receive electrical signals with the control unit 7.

  The external car driving unit 5 is configured such that a first rope 5a having one end connected to the external car 2, a counterweight 5b connected to the other end of the first rope 5a, and a first rope 5a being wound It comprises a first sheave 5c and a first drive source 5d for rotating the first sheave 5c. Then, as the first drive source 5d rotates the first sheave 5c, the outer car 2 is guided to the outer car rail (not shown and numbered) and moved up and down. In addition, the outer car drive part 5 is not restricted to the said rope type drive mechanism, For example, a linear motor type or hydraulic type drive mechanism may be sufficient.

  As shown in FIG. 2, the outer cage 2 extends along the upper and lower directions and is fixed to the upper and lower frames 2a and 2b, which are vertically spaced from each other. A vertical frame 2c is provided. In addition, one end of the first rope 5 a is fixed to the upper frame 2 a of the outer car 2.

  The inner car drive unit 6 includes a second rope 6a, a second sheave 6b on which the second rope 6a is wound, a second drive source 6c for rotating the second sheave 6b, and a second rope 6a First suspended wheels 6d and 6d and second suspended wheels 6e and 6e. The second sheave 6b is fixed to the upper frame 2a of the outer car 2, the first suspension wheels 6d and 6d are fixed to the upper portion of the first inner cage 3, and the second suspension wheels 6e and 6e are It is fixed to the lower part of the car 4. Further, each end of the second rope 6 a is fixed to the upper frame 2 a of the outer car 2.

  Then, the second drive source 6c rotates the second sheave 6b, whereby the first and second inner cars 3 and 4 are guided to the inner car rails (not shown and numbered), and are raised and lowered. Do. Specifically, the first and second inner cars 3 and 4 move so as to change the distance from each other. That is, one of the first and second inner cars 3 and 4 is raised and the other is lowered.

  In addition, the inner car drive part 6 is not restricted to the said rope type drive mechanism, For example, a pantograph type drive mechanism may be sufficient. Further, the inner car driving unit 6 is not limited to a configuration in which both the first and second inner cars 3 and 4 move up and down with respect to the outer car 2, for example, the first and second inner cars 3 and 4 may Only one of them may be moved up and down with respect to the external car 2.

  The elevator 1 is provided with a plurality of input devices 8 to which information for manually moving up and down the cars 2 to 4 is input by an inspector. In the plurality of input devices 8, the input devices 8 disposed outside the first and second inner cages 3, 4 are referred to as outer input devices 8a-8d, and are disposed inside the inner cages 3, 4. The input devices 8 are referred to as internal input devices 8e and 8f.

  The first external input device 8a is disposed in the upper frame 2a of the external car 2, the second external input device 8b is disposed in the lower frame 2b of the external car 2, and the third external input device 8c is the first internal car The fourth external input device 8 d is disposed at the top of the third inner cage 4. The first inner input device 8 e is disposed inside the first inner car 3, and the second inner input device 8 f is disposed inside the second inner car 4.

  The input device 8 includes separate first and second input units 9 and 10. The input device 8 (first and second input units 9 and 10) is electrically connected to the control unit 7, and can transmit and receive electrical signals with the control unit 7. In each input device 8, the first input unit 9 and the second input unit 10 are associated with each other.

  In addition, the first input unit 9 is fixed to the car 2 (3, 4), and the second input unit 10 is connected by the cable 12 to the relay unit 11 fixed to the car 2 (3, 4) ing. Thereby, the first input unit 9 is stationary with respect to the fixed car 2 (3, 4), and the second input unit 10 is carried in the range of the length of the cable 12.

  Each input unit 9 and 10 is not limited to such a configuration. For example, even in a configuration in which the first input unit 9 is connected by the cable 12 to the relay unit 11 fixed to the car 2 (3, 4) so as to be carried in the range of the length of the cable 12 Good. Further, for example, the second input unit 10 may be fixed to the car 2 (3, 4) so as to be immovable with respect to the fixed car 2 (3, 4).

  As described above, the plurality of input devices 8 are respectively disposed outside the first and second inner cages 3 and 4 and in each of the first and second inner cages 3 and 4. Thus, the cars 2 to 4 can be manually moved up and down at respective positions outside the first and second inner cages 3 and 4 and the respective inner sides of the first and second inner cages 3 and 4 . Therefore, the work efficiency of inspection can be improved.

  As shown in FIG. 3, the first input unit 9 includes an operation selection unit 9 a into which information for selecting an automatic operation or a manual operation of the cars 2 to 4 is input. For example, the operation selection unit 9a is a selector switch.

  The second input unit 10 includes a car stop unit 10a to which information for stopping the elevation of the cars 2 to 4 is input. Further, the second input unit 10 receives a car selection unit 10b into which information for selecting one of the outer car 2 and the inner cars 3 and 4 as an object to be moved up and down, and information for moving the outer car 2 up and down is input. And an inner car elevator 10d to which information for moving up and down the inner cars 3 and 4 is input.

  The car stopping unit 10a, the car selecting unit 10b, the outer car lifting unit 10c, and the inner car lifting unit 10d are separately provided. For example, the car stop unit 10a is a selector switch or a self-holding manual reset type push button (so-called emergency stop button). Further, for example, the car selection unit 10b is a selector switch.

  The external car elevator 10c has a first direction portion 10e to which information on the movement of the external car 2 in the first direction is input, and a second direction portion 10f to which the information on the movement of the external car 2 in the second direction is input. , And a moving unit 10g to which information for moving the external car 2 is input. For example, each of the first direction portion 10e, the second direction portion 10f, and the moving portion 10g is an automatic reset type push button. In the present embodiment, the first direction is upward, and the second direction is downward.

  The inner car elevator 10d receives a first direction portion 10h to which information on the movement of the inner cars 3 and 4 in the first direction is input, and a second direction to which the information on the movement of the inner cars 3 and 4 in the second direction is input. A direction unit 10i and a moving unit 10j to which information for moving the inner cars 3 and 4 is input. For example, the first direction portion 10h, the second direction portion 10i, and the moving portion 10j are each an automatic reset type push button. In the present embodiment, the first direction is a direction in which the inner cars 3 and 4 separate from each other, and the second direction is a direction in which the inner cars 3 and 4 approach each other.

  As shown in FIG. 4, the control unit 7 is based on the information input to the operation units 1 a and 1 b and the input devices 8, the storage unit 7 a storing various information, the operation unit 7 b calculating the various information, and And a drive source control unit 7c that controls each of the drive sources 5d and 6c. Then, the control unit 7 controls the raising and lowering of the cars 2 to 4 by controlling the drive sources 5d and 6c.

  The configuration of the elevator 1 according to the present embodiment is as described above, and next, each control of the control device 7 according to the present embodiment will be described.

  First, switching control of the operation mode will be described.

  When inspecting the elevator 1, the inspector inputs information for selecting the manual operation to the operation selection unit 9a of the input device 8 closest to the inspection place. Then, when information for selecting a manual operation is input to the operation selection unit 9a of at least one input device 8, the control unit 7 controls the elevation of the cars 2 to 4 in the manual operation mode. In the manual operation mode, the control unit 7 controls raising and lowering of the cars 2 to 4 based on the information input to the input device 8 by the inspector.

  On the other hand, when the information for selecting the automatic operation is input to the operation selection units 9a of all the input devices 8, the control unit 7 controls the elevation of the cars 2 to 4 in the automatic operation mode. In the automatic operation mode, the control unit 7 controls the elevation of the cars 2 to 4 based on the information input to the operation units 1a and 1b by the user. The moving speed of the cars 2 to 4 in the manual operation mode is slower than the moving speed of the cars 2 to 4 in the automatic operation mode.

  Next, elevation control of the cars 2 to 4 in the manual operation mode will be described.

  First, an inspector inputs information for selecting manual operation to the operation selection unit 9a of the predetermined input device 8. Then, for example, when the inspector is inputting information for selecting the external car 2 into the car selection unit 10b of the input device 8, the first direction portion 10e of the external car elevator 10c and the moving unit 10g When the information to move is simultaneously input, the control unit 7 raises the outer car 2. Also, for example, when the inspector inputs information for selecting the external car 2 to the car selection unit 10b of the input device 8, the second direction portion 10f of the external car elevator 10c and the moving unit 10g When the information to move is simultaneously input, the control unit 7 lowers the outer car 2.

  At this time, when the moving information is not simultaneously input to the first direction unit 10e or the second direction unit 10f and the moving unit 10g in the external car elevator 10c, the information input to the external car elevator 10c Is invalidated by the control unit 7. Specifically, when information is input to only the first direction portion 10e, only the second direction portion 10f, only the moving portion 10g, and only the first and second direction portions 10e and 10f, the information is It is invalidated by the control unit 7.

  Further, when the information for selecting the outer car 2 is input to the car selection unit 10 b, the information input to the inner car elevator 10 d is invalidated by the control unit 7. Specifically, when the information for selecting the external car 2 is input to the car selection unit 10b, the first direction unit 10h, the second direction unit 10i, and the movement unit 10j are displayed in the inner car elevator unit 10d. When the information is input, the information is invalidated by the control unit 7.

  In the present specification, “the control unit 7 invalidates the information (the information is invalidated by the control unit 7)” refers to the control of the control unit 7 in the information input to the input device 8 (car Including all forms not used for control of 2 to 4 elevations). For example, the control unit 7 not only recognizes the information (input signal) from the input device 8 but also does not use it for control while recognizing the information (input signal) from the input device 8. Also includes the form.

  Also, for example, when the inspector is inputting information for selecting the inner car 3 or 4 into the car selection unit 10b of the input device 8, the first direction portion 10h of the inner car elevator 10d and the moving unit When information to be moved is simultaneously input to 10j, the control unit 7 moves the inner cars 3 and 4 away from each other. Also, for example, when the inspector is inputting information for selecting the inner car 3 or 4 into the car selection unit 10b of the input device 8, the second direction portion 10i of the inner car elevator 10d and the moving unit When information to move is simultaneously input to 10j, the control unit 7 moves the inner cars 3 and 4 so as to be close to each other.

  At this time, in the case where the moving information is not simultaneously input to the first direction unit 10h or the second direction unit 10i and the moving unit 10j in the inner car elevator 10d, the information input to the inner car elevator 10d Is invalidated by the control unit 7. Specifically, when information is input to only the first direction portion 10h, only the second direction portion 10i, only the moving portion 10j, and only the first and second direction portions 10h and 10i, the information is It is invalidated by the control unit 7.

  Further, when the information for selecting the inner cars 3 and 4 is input to the car selection unit 10 b, the information input to the outer car elevator unit 10 c is invalidated by the control unit 7. Specifically, when the information for selecting the inner cars 3 and 4 is input to the car selection unit 10b, in the outer car lifting unit 10c, the first direction unit 10e, the second direction unit 10f, and the moving unit When information is input to 10 g, the information is invalidated by the control unit 7.

  In this manner, the car selection unit 10b selects the target cars 2 to 4 to be moved up and down, and operates the car lifters 10c and 10d to be moved up and down among the outer car lifter 10c and the inner car lifter 10d. Thus, the target car 2 (3, 4) can be moved up and down. Therefore, erroneous operation of the elevator car 2 (3, 4) is prevented double.

  The information input to the car selection unit 10b and the car elevators 10c and 10d is invalidated by the control unit 7 with respect to the input device 8 to which the information to select the automatic operation is input to the operation selection unit 9a. Ru. However, the information input to the car stop unit 10a is not invalidated by the control unit 7 with respect to the input device 8 to which the information to select the automatic operation is input to the operation selection unit 9a, and the control unit 7 Stop raising and lowering the cars 2 to 4.

  As described above, the double deck elevator 1 according to the present embodiment includes the outer car 2 moving up and down and the upper and lower directions inside the outer car 2 juxtaposed in parallel, and at least one of them moves up and down with respect to the outer car 2 2, based on the information input to the plurality of input devices 8 into which information is input to manually move up and down the inner cages 3 and 4, the outer cage 2 and the inner cages 3 and 4, and the information input to the input devices 8; A control unit 7 for controlling the elevation of the cars 2 to 4; and the plurality of input devices 8 include an inside of the first inner car 3, an inside of the second inner car 4, and the first and second input cars. They are respectively disposed at the outside of the two internal cages 3 and 4.

  According to such a configuration, information for manually raising and lowering the outer car 2 and the inner cars 3 and 4 is input to the input device 8. The plurality of input devices 8 are disposed in the interior of the first inner car 3, the interior of the second inner car 4, and the exterior of the first and second inner cars 3 and 4, respectively. As a result, the cars 2 to 4 can be raised and lowered at respective positions inside the first inner car 3, inside the second inner car 4, and outside the first and second inner cars 3 and 4. . Therefore, the work efficiency of inspection can be improved.

  Further, in the double deck elevator 1 according to the present embodiment, the input device 8 is a car selection unit to which information for selecting one of the outer car 2 and the inner cars 3 and 4 as an object to be moved up and down is input. 10b is provided.

  According to such a configuration, information for selecting any one of the outer car 2 or the inner cars 3 and 4 as an object to be moved up and down is input to the car selection unit 10b. Thereby, it is possible to prevent erroneous operation of the car 2 (3, 4) to be moved up and down.

  Further, in the double deck elevator 1 according to the present embodiment, the input device 8 includes the external car elevator 10c to which the information for moving the outer car 2 up and down is input and the information for moving the inner cars 3 and 4 up and down. The car selecting unit 10b, the outer car lifting unit 10c, and the inner car lifting unit 10d are separately provided, and the control unit 7 is further provided with a predetermined inner When the information for selecting the external car 2 is input to the car selection unit 10b of the input device 8, the information input to the inner car elevator 10d of the predetermined input device 8 is invalidated. Alternatively, the input to the inner car elevator 10d of the predetermined input device 8 is stopped (in the present embodiment, the information input to the inner car elevator 10d is invalidated), and the predetermined input Input device When the information to select the internal cars 3 and 4 is input to the car selection unit 10b of 8, the information input to the external car elevator 10c of the predetermined input device 8 is invalidated. Alternatively, the input to the external car elevator 10 c of the predetermined input device 8 is stopped (in the present embodiment, the information input to the external car elevator 10 c is invalidated).

  According to such a configuration, the information for moving up and down the outer car 2 is input to the outer car lifting and lowering unit 10c, and the information for moving up and down the inner cars 3 and 4 is input to the inner car lifting and lowering unit 10d. In addition, the car selection unit 10b, the outer car elevator 10c, and the inner car elevator 10d are separately provided.

  Then, when the information for selecting the external car 2 is input to the car selection unit 10b of the predetermined input device 8, the information input to the inner car elevator 10d of the predetermined input device 8 is invalidated. Or the input to the internal car elevator 10d of the predetermined input device 8 is stopped (in the present embodiment, the information input to the internal car elevator 10d is invalidated). As a result, the external car 2 is selected, and the external car 2 can be operated by instructing the raising and lowering of the external car 2, thereby preventing erroneous operation of the car 2 (3, 4) to be moved up and down. be able to.

  Further, when the information for selecting the internal cars 3 and 4 is input to the car selection unit 10 b of the predetermined input device 8, the information input to the external car elevator 10 c of the predetermined input device 8 is, The input to the external car elevator 10c of the predetermined input device 8 is deactivated (in the present embodiment, the information input to the external car elevator 10c is invalidated). As a result, the inner cars 3 and 4 are selected, and the raising and lowering of the inner cars 3 and 4 are instructed, so that the inner cars 3 and 4 can be operated. Erroneous operation can be prevented.

  In addition, the double deck elevator 1 is not limited to the structure of embodiment mentioned above, Moreover, it is not limited to the effect mentioned above. Of course, the double deck elevator 1 can be variously modified without departing from the scope of the present invention. For example, as a matter of course, one or a plurality of configurations, methods, and the like according to various modifications described below may be arbitrarily selected and adopted as the configuration, the method, and the like according to the above-described embodiment.

(1) In the double deck elevator 1 according to the above-described embodiment, the input device 8 is provided four outside the first and second inner cages 3, 4 and at the same time as the first and second inner cages 3, 4 The configuration is that each is provided internally. However, double deck elevator 1 is not limited to such a configuration. For example, the configuration may be such that at least two input devices 8 are provided outside the first and second inner cages 3 and 4.

(2) Moreover, in the double deck elevator 1 which concerns on the said embodiment, it is the structure that the input device 8 is provided with the car stop part 10a which is a separate body from the operation selection part 9a. However, double deck elevator 1 is not limited to such a configuration. For example, the input device 8 may not include the car stop unit 10a.

  Further, for example, the input device 8 may be configured to include the car stop unit 10a integrated with the operation selection unit 9a. Specifically, the operation selection unit 9a and the car stop unit 10a can be configured as a 3-notch selector switch that selects any one of the manual operation, the automatic operation, and the elevating stop of the cars 2 to 4. It may be configured to be integrated.

(3) Moreover, in the double deck elevator 1 which concerns on the said embodiment, it is the structure that the 1st input part 9 and the 2nd input part 10 are separate bodies. However, double deck elevator 1 is not limited to such a configuration. For example, the first input unit 9 and the second input unit 10 may be integrated.

(4) Moreover, in the double deck elevator 1 which concerns on the said embodiment, it is the structure that the cage | basket selection part 10b, the outer cage | basket raising / lowering part 10c, and the inner cage | basket raising / lowering part 10d are separately provided. However, double deck elevator 1 is not limited to such a configuration. For example, a configuration may be adopted in which the car selection unit 10b and the common (one) car elevator unit are separately provided, and the car selection unit 10b is not provided, and the external car elevator unit 10c And the internal car elevator 10d may be separately provided.

(5) Moreover, in the double deck elevator 1 which concerns on the said embodiment, the control part 7 is the structure of being arrange | positioned outside the input device 8. As shown in FIG. However, double deck elevator 1 is not limited to such a configuration. For example, a part of the control unit 7 (hereinafter referred to as “inner control unit”) is disposed inside the input device 8, and the other part of the control unit 7 (hereinafter referred to as “outside control unit”) is the input device 8. The control unit 7 may be arranged outside, and part of the control unit 7 and the other units may be communicable.

  The internal control unit may invalidate the information input from the car elevators 10c and 10d. For example, the control unit 7 invalidates the information input from the car elevators 10c and 10d by the internal control unit stopping outputting the information input to the input device 8 to the external control unit. It may be configured to

(6) Further, in the double deck elevator 1 according to the above-described embodiment, the control unit 7 invalidates the information input from the car elevators 10c and 10d when the predetermined requirements are satisfied. . However, double deck elevator 1 is not limited to such a configuration. For example, the control unit 7 may be configured to stop the input to the car elevators 10c and 10d when the predetermined requirement is satisfied.

  One example of such a configuration is a configuration in which the operation of the car elevators 10c and 10d is mechanically stopped. For example, when the car elevators 10c and 10d are push buttons, the control unit 7 mechanically locks the push buttons so that the push buttons can not operate when the predetermined requirements are satisfied. A configuration may be adopted in which the input to the car elevators 10c and 10d is stopped.

  Further, as another example of such a configuration, a configuration in which the display of the car elevators 10c and 10d is stopped can be mentioned. For example, when the car elevators 10c and 10d are touch buttons displayed on the touch panel, the control unit 7 displays a display of any car elevator 10c (10d) on the touch panel when the predetermined requirements are satisfied. By stopping (for example, only one of the car elevators 10c (10d) is displayed), the input to the car elevators 10c and 10d can be stopped.

(7) Further, in the double deck elevator 1, the input device 8 may be configured to be detachable from the car 2 (3, 4). For example, at least one of the first input unit 9 and the second input unit 10 may be configured to be detachable from the car 2 (3, 4).

DESCRIPTION OF SYMBOLS 1 ... double deck elevator, 1 a ... landing operation part, 1 b ... car operation part, 2 ... outer car, 2 a ... upper frame, 2 b ... lower frame, 2 c ... vertical frame, 3 ... first inner car, 4 ... second inner Car 5 5 Outer car drive 5a 1st rope 5b Balance weight 5c 1st sheave 5d 1st drive source 6 inner car drive 6a 2nd rope 6b 2nd sheave, 6c: 2nd drive source, 6d: 1st suspension wheel, 6e: 2nd suspension wheel, 7: control unit, 7a: storage unit, 7b: operation unit, 7c: drive source control unit, 8: input device 8a: first external input device 8b: second external input device 8c: third external input device 8d: fourth external input device 8e: first internal input device 8f: second internal input device 9, ... 1st input part, 9a ... operation selection part, 10 ... 2nd input part, 10a ... car stop part, 10b ... car selection part, 10c ... outside car elevator part, 10d ... inside car lift Department, 10e ... first extending portion, 10f ... second extending portion, 10 g ... mobile unit, 10h ... first extending portion, 10i ... second extending portion, 10j ... mobile unit, 11 ... relay unit, 12 ... cable

Claims (4)

Outside the elevator,
First and second inner cages vertically juxtaposed inside the outer cage, at least one of which is raised and lowered relative to the outer cage;
A plurality of input devices to which information to manually raise and lower the outer car and the inner car is input;
A control unit configured to control raising and lowering of the car based on the information input to the input device;
The plurality of input devices are disposed in the interior of the first inner car, the interior of the second inner car, and the exterior of the first and second inner cars, respectively.   The double deck elevator according to claim 1, wherein the input device comprises a car selection unit into which information for selecting any one of the outer car and the inner car as an object to be moved up and down is input. The input device further includes an external car elevator for receiving information to raise and lower the outer car, and an inner car elevator for receiving information to raise and lower the inner car.
The car selection unit, the outer car elevator unit, and the inner car elevator unit are separate from each other,
The control unit invalidates the information input to the internal car elevator of the predetermined input device when the information to select the external car is input to the car selection unit of the predetermined input device. Or when the input to the inner car elevator of the predetermined input device is stopped and the information for selecting the inner car is input to the car selection unit of the predetermined input device. The information input to the external car elevator of the predetermined input device is invalidated, or the input to the external car elevator of the predetermined input device is stopped. Double deck elevator. It is an input device used for the double deck elevator in any one of Claims 1-3,
An input device to which information for moving up and down the outer car and the inner car is input.

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