WO2025022553A1 - エレベーター乗場操作装置 - Google Patents

エレベーター乗場操作装置 Download PDF

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Publication number
WO2025022553A1
WO2025022553A1 PCT/JP2023/027134 JP2023027134W WO2025022553A1 WO 2025022553 A1 WO2025022553 A1 WO 2025022553A1 JP 2023027134 W JP2023027134 W JP 2023027134W WO 2025022553 A1 WO2025022553 A1 WO 2025022553A1
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WO
WIPO (PCT)
Prior art keywords
mounting plate
landing
opening
box
wiring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/JP2023/027134
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English (en)
French (fr)
Japanese (ja)
Inventor
崇行 清水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Building Solutions Corp
Original Assignee
Mitsubishi Electric Building Solutions Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Building Solutions Corp filed Critical Mitsubishi Electric Building Solutions Corp
Priority to CN202380100591.7A priority Critical patent/CN121548547A/zh
Priority to JP2025535450A priority patent/JPWO2025022553A1/ja
Priority to PCT/JP2023/027134 priority patent/WO2025022553A1/ja
Publication of WO2025022553A1 publication Critical patent/WO2025022553A1/ja
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear

Definitions

  • the present invention relates to an elevator hall operating device, and in particular to a device that sets up a lower operating panel below an indicator and an upper operating panel without drilling new wiring holes in the hall wall, thereby minimizing the increase in the number of parts and preventing damage to the wiring, while also simplifying the installation work.
  • Elevators generally undergo renovation work known as modernization as necessary to address deterioration or improve functionality.
  • the indicator of an existing hall operating device may be replaced with a new indicator, such as changing the indicator from analog to digital, as in the configuration described in Patent Document 1.
  • An operation panel with operation buttons for calling the car is integrally provided below the indicator.
  • FIG. 11 shows the vicinity of a landing where an existing landing operation device 100 is installed.
  • FIG. 12 is a cross-sectional view taken along the line A-A in FIG. 11.
  • electrical components such as lamps 104 protrude largely from the rear side of an indicator device 101 including an existing analog indicator 102 and an operation panel 103, and electrical components such as wiring and a board 105 are connected to the electrical components.
  • a landing box 15 is embedded and fixed in the landing wall 10.
  • the landing box 15 is a rectangular box with an opening at the landing side end (the left end in FIG. 12) of the landing wall 10.
  • the landing box 15 isolates and protects the housed electrical components from external foreign objects such as water and dust.
  • the existing indicator is replaced with a new digital indicator or operation panel using a liquid crystal display or LED, the landing box protects electrical components such as wiring and connectors from external foreign objects.
  • Patent Document 2 describes a configuration in which a metal mounting plate is fixed to a storage box (landing box) fixed to the wall of a landing so as to cover the open end of the box, and a general indicator and a wheelchair indicator below it are attached to the front side of the mounting plate by magnets or the like.
  • An upper operation panel is integrally provided with the general indicator.
  • a lower operation panel is provided with the wheelchair indicator.
  • an upper opening is formed on the upper side of the mounting plate through which the operation wiring for the upper operation panel passes.
  • a lower opening is formed on the lower side of the mounting plate through which the operation wiring for the lower operation panel passes.
  • the operation wiring for the lower operation panel is guided by a guide member fitted into the lower opening and drawn out to the storage box.
  • the present invention aims to provide an elevator hall operating device that allows the lower operating panel to be set below the indicator and upper operating panel without drilling new wiring holes in the hall wall, prevents an increase in the number of parts, prevents damage to the wiring, and simplifies installation work.
  • the elevator hall operating device of the present invention includes a hall wall having a through opening that opens to the elevator hall and the elevator shaft, a hall box that is provided within the through opening and protects the electrical components housed therein from external foreign objects, a mounting plate that covers the hall-side opening of the through opening and is fixed to the hall wall, and an upper indicator, a middle upper operation panel, and a lower lower operation panel that are fixed to the mounting plate from the hall side, the mounting plate being provided with a pull-out opening that extends vertically from a position that corresponds to the hall box and is higher than the top end of the upper operation panel to a position that corresponds to the lower operation panel, and at least the operation wiring for the lower operation panel is pulled out through the pull-out opening to the hall box.
  • a pull-out opening is provided in the mounting plate, which extends vertically from a position corresponding to the hall box and higher than the top end of the upper operating panel to a position corresponding to the lower operating panel, and at least the operating wiring of the lower operating panel is pulled out through the pull-out opening to the hall box.
  • a locking plate protruding from the rear side may be provided at two positions spaced apart in the vertical or horizontal direction on the rear surface of the mounting plate, and the locking plate may be configured to lock onto the inner surface of the hall box. This configuration makes it easier to secure the mounting plate to the hall wall compared to a configuration in which the mounting plate is secured to the hall box by screwing.
  • the indicator and the upper operating panel are provided in the upper case
  • the lower operating panel is provided in the lower case
  • the upper case and the lower case are attached to the front side of the mounting plate at a distance in the vertical direction
  • the area between the front ends of the upper case and the lower case on the front side of the mounting plate may be covered with a cover member.
  • the lower operation panel can be easily provided on the landing operating device while preventing deterioration of the appearance.
  • the indicator and the upper operation panel are provided on the upper case
  • the lower operation panel is provided on the lower case
  • the upper case is attached to the front side of the mounting plate
  • the front side of the mounting plate has a plurality of lower case mounting positions below the upper case at different distances from the upper case
  • the lower case is attached to some of the plurality of lower case mounting positions, and one or both of the portion between the upper case and the front end of the lower case and the portion protruding below the lower end of the lower case on the front side of the mounting plate may be covered with a cover member.
  • This configuration makes it easy to install the lower operation panel at different distances from the upper operation panel depending on the landing while minimizing deterioration of the appearance. In this case, there is no need to change the size of either the upper or lower case or the mounting plate.
  • the elevator hall operating device of the present invention allows the lower operating panel to be set below the indicator and upper operating panel without drilling new wiring holes in the hall wall, while also preventing an increase in the number of parts and damage to the wiring, and facilitating installation work.
  • FIG. 1 is a perspective view of an elevator hall in which an elevator hall operating device according to an embodiment of the present invention is provided, as viewed from the front side.
  • FIG. FIG. 2 is an enlarged view of part B in FIG. This is a cross-sectional view taken along the line CC of FIG. 3B is a partially enlarged cross-sectional view showing the indicator device and the lower operating device taken out of FIG. 3A and the mounting plate separated in the thickness direction, with the plate thicknesses of each device exaggerated.
  • 3 is a diagram showing an indicator device and a lower operating device removed from FIG. 2 .
  • FIG. 3B is a view of the mounting plate taken out of FIG. 3A as seen from the front side and a view of the mounting plate taken out of FIG. 3A as seen from the side.
  • FIG. 3B is a diagram corresponding to FIG. 3A and showing a comparative example of a hall operating device provided with a lower operating panel.
  • FIG. 3 is a view corresponding to FIG. 2 and showing a hall operating device according to another embodiment of the present invention.
  • 8 is a view showing a state immediately before a cover member is attached in the hall operating device of FIG. 7, and corresponds to the cross section DD of FIG. 7.
  • 9A and 9B are a front view and a side view, respectively, of the state in which the mounting plate has been removed from FIG. 8 and a function expansion part has been attached.
  • 13A to 13C are diagrams showing three types of states in which the mounting positions of the lower operating device relative to the mounting plate are different in a hall operating device according to another example of the embodiment.
  • FIG. 1 is a diagram showing the vicinity of a hall where an existing hall operating device is provided. This is a cross-sectional view taken along line AA in FIG.
  • FIG. 1 shows the vicinity of an elevator landing where a landing operating device 20 is installed.
  • FIG. 2 is an enlarged view of part B in FIG. 1.
  • FIG. 3A is a cross-sectional view taken along the line C-C in FIG. 2.
  • FIG. 3B is a partially enlarged cross-sectional view showing the indicator device 21 and lower operating device 40 taken out of FIG. 3A and the mounting plate 50 separated in the thickness direction, with the plate thickness of each device 21, 40 exaggerated.
  • FIG. 4 shows the indicator device 21 and lower operating device 40 removed from FIG. 2.
  • a car ascends and descends within a hoistway 110 provided in a building.
  • the movement of the car is controlled by a control device.
  • the elevator hall is provided with hall doors 114 that can be opened and closed to lead to a boarding/alighting entrance 112 provided in the hall wall 10 of the building.
  • a hall operating device 20 is provided near the boarding/alighting entrance 112.
  • the hall operating device 20 is a device that allows a user to register a call by pressing a button on the operating panel and move the car to the floor where the user is located.
  • a signal indicating the call registration is output from the operating panel to a control device such as a machine room above the hoistway 110 via an operating wiring.
  • One end of the operating wiring is connected to the operating panel, and the other end is connected to the control device through the hoistway 110.
  • the control device registers a call for the car and controls the car to move to the floor where the user is located.
  • the hall operating device 20 is also provided with an indicator that displays the position of the car, the planned direction of movement, etc.
  • the hall operating device 20 has a lower operating panel 41 dedicated to wheelchair users below the upper operating panel 22 used by general users. This allows a wide range of users to use the hall operating device 20.
  • a through opening 11 is provided near the boarding/alighting entrance 112, which opens to the elevator landing 115 and the hoistway 110.
  • the landing operation device 20 includes the landing wall 10, a landing box 15 provided within the through opening 11, a mounting plate 50 fixed to the landing wall 10, covering the landing side opening of the through opening 11, and an indicator device 21 and a lower operation device 40 fixed to the mounting plate 50.
  • the indicator device 21 has an indicator 24 and an upper operation panel 22 on which general users operate to register calls.
  • the lower operation device 40 is provided below the indicator device 21 and has a lower operation panel 41 on which wheelchair users operate to register calls.
  • the landing box 15 has an opening at the landing end and is a rectangular parallelepiped box fixed to the landing end of the through opening 11 (the left end in Figure 3A). As described above, the landing box 15 protects the stored electrical components such as wiring and connectors from external foreign objects.
  • the landing box 15 is made of a metal such as iron or stainless steel.
  • a box opening 17 is provided in the vertical middle part of the wall portion 16 at the back end of the landing box 15 to lead wiring such as operation wiring described below out of the landing box 15. As shown in Figure 3A, the box opening 17 may be provided with a packing 18 to prevent foreign objects such as water from entering the landing box 15 while allowing the wiring to pass through.
  • a plurality of screw holes 13 for screwing the indicator device 21 and the mounting plate 50 to the landing wall 10 are provided near the open end of the landing box 15 in the landing wall 10.
  • the screw holes 13 may be screw holes for fixing an existing indicator device that was attached to the landing wall 10 before the indicator device 21. In that case, there is no need to form new screw holes in the landing wall 10.
  • FIG. 5A and 5B are views of the mounting plate 50 taken out of FIG. 3A, viewed from the front side (a) and from the side (b).
  • the mounting plate 50 is fixed to the landing wall 10, covering the landing side opening of the through opening 11.
  • the mounting plate 50 is a substantially rectangular flat plate made of resin such as acrylic resin, and has a plate thickness of about 5 mm.
  • the plate thickness of the mounting plate 50 can be 4.5 to 5.5 mm.
  • the indicator device 21 including the upper indicator 24 and the middle upper operation panel 22, and the lower operation device 40 including the lower lower operation panel 41 are fixed to the mounting plate 50 from the landing side, as described below.
  • the elevator landing 115 side is the front side
  • the hoistway 110 side is the back side.
  • the horizontal direction when the indicator 24 and each operation panel 22, 41 are viewed from the front side is described as the left-right direction.
  • the mounting plate 50 is provided with a drawer opening 51 that penetrates in the thickness direction.
  • the drawer opening 51 is an opening for passing the indicator wiring of the indicator, the upper operation wiring of the upper operation panel, and the lower operation wiring of the lower operation panel.
  • the drawer opening 51 extends vertically from the vertical middle part of the mounting plate 50 to the lower part. Specifically, the drawer opening 51 extends vertically from a position corresponding to the landing box 15 and higher than the uppermost end P (FIGS. 3A and 3B) of the upper operation panel 22 to a position corresponding to the lower operation panel 41.
  • This allows the lower operation panel 41 to be set below the indicator 24 and the upper operation panel 22 without drilling a new wiring hole in the landing wall 10 to pass the lower operation wiring 42 of the lower operation panel 41, as described below. It also prevents an increase in the number of parts and damage to the wiring, and makes installation work easier.
  • the mounting plate 50 is fixed to the landing wall 10.
  • the indicator device 21 and the lower operating device 40 are fixed to the mounting plate 50 from the landing side.
  • studs 54 fixed so as to protrude toward the landing side, screw through holes 55, and screw holes 56 are formed at multiple positions near the outer periphery of the mounting plate 50.
  • circles or rectangles filled with black represent studs 54.
  • the white solid circle in the range of arrow L1 in Figure 5(a) represents screw through hole 55, which is a cylindrical hole
  • the white solid circle in the range of arrow L2 represents screw hole 56 with a female thread.
  • the studs 54 are provided for positioning through stud insertion holes (not shown) formed in the upper case 25 of the indicator device 21 and the lower case 44 of the lower operating device 40, which will be described later.
  • the screw through holes 55 are provided for screwing the mounting plate 50 together with the upper case 25 to the landing wall 10.
  • the screw holes 56 are provided for screwing the lower case 44 to the mounting plate 50.
  • the drawer opening 51 of the mounting plate 50 has a wide portion 52 on the upper side and a narrow portion 53 on the lower side that is narrower in the left-right direction than the wide portion 52.
  • the lower end of the narrow portion 53 faces the lower operating device 40.
  • a roughly rectangular upper opening 58 is provided above the drawer opening 51 in the mounting plate 50, penetrating the mounting plate 50 in the thickness direction. This allows the mounting plate 50 to be made even lighter.
  • the indicator 24 and the upper operation panel 22 are attached to a thin, generally rectangular upper case 25.
  • the upper case 25 is configured to include a flat box-shaped base member 26 with an open front end, and a flat box-shaped cover 27 that is fitted and fixed to the outer periphery of the base member 26 and covers the open end of the base member 26.
  • a case hole 28 is provided in the bottom plate 26a of the base member 26 for passing wiring 29, 30 of the indicator 24 and the upper operation panel 22 described below.
  • the case hole 28 is provided in a position facing the box opening 17 of the landing box 15 in the front-back direction through the upper end of the drawer opening 51 described below.
  • the bottom plate 26a is also provided with a stud insertion hole and a screw through hole.
  • a stud 54 of the mounting plate 50 is inserted into the stud insertion hole of the bottom plate 26a.
  • the screw through holes in the bottom plate 26a are provided for screwing the indicator device 21 to the landing wall 10.
  • the display surface of the indicator 24 is exposed from the top of the cover 27 of the upper case 25 on the front side of the indicator device 21.
  • the upper and lower push buttons of the upper operation panel 22 are exposed from the bottom of the cover 27 on the front side of the indicator device 21.
  • the indicator device 21 is fixed to the mounting plate 50 in an upper mounting range (the range indicated by the arrow L1 in FIG. 5(a)) that extends from the top end to the middle in the vertical direction.
  • the studs 54 in the upper mounting range of the mounting plate 50 are inserted in a fitted state into the stud insertion holes of the base member 26. This positions the base member 26 on the mounting plate 50.
  • the screws that pass through the screw through holes 55 in the upper mounting range of the base member 26 and the mounting plate 50 are screwed into the screw holes 13 in the landing wall 10.
  • the cover 27 is fixed to the base member 26. This fixes the indicator device 21 to the landing wall 10 via the mounting plate 50.
  • the indicator wiring 29 connected to the indicator 24 and the upper operation wiring 30 connected to the board of the upper operation panel 22 are drawn out to the landing box 15 through the case hole 28 of the base member 26 and the upper end of the drawer opening 51 of the mounting plate 50 facing this case hole 28.
  • the indicator wiring 29 and upper operation wiring 30 drawn out to the landing box 15 are drawn out to the elevator shaft 110 side of the through opening 11 through the box opening 17 at the back end of the landing box 15 together with the lower operation wiring 42 of the lower operation panel 41 as described below.
  • the lower operation device 40 has a lower operation panel 41 attached to a thin, substantially rectangular lower case 44.
  • the lower case 44 like the upper case 25, is configured to include a flat box-shaped base member 45 with an open front end, and a cover 46 that is fitted and fixed to the outer periphery of the base member 45 and covers the open end of the base member 45.
  • the bottom plate 45a of the base member 45 has a case hole 48 for passing the lower operation wiring 42 of the lower operation panel 41.
  • the bottom plate 45a also has a stud insertion hole and a screw through hole for fixing the lower case 44 to the mounting plate 50.
  • the stud insertion hole of the bottom plate 45a is inserted with a stud 54 at the bottom of the mounting plate 50.
  • the screw through hole of the bottom plate 45a is provided for screwing the lower operation device 40 to the mounting plate 50.
  • the upper and lower push buttons of the lower operating panel 41 are exposed from the cover 46 of the lower case 44.
  • the lower operating device 40 is fixed to the lower mounting range (the range indicated by arrow L2 in FIG. 5(a)) on the mounting plate 50, which is lower than the upper mounting range. Specifically, studs in the lower mounting range of the mounting plate 50 are inserted in a fitted state into the stud insertion holes of the base member 45. This positions the base member on the mounting plate 50. In this state, the screws that pass through the screw through holes of the base member 45 are screwed into the screw holes 56 in the lower mounting range of the mounting plate 50. In addition, the cover 46 is fixed to the base member 45.
  • the upper mounting area of the mounting plate 50 is fixed to the landing wall 10.
  • the lower operating device 40 is fixed to the landing wall 10 via the mounting plate 50.
  • the upper case 25 and the lower case 44 are attached to the mounting plate 50 in a state where they are close to each other in the vertical direction. In this configuration, there is no need to form additional screw holes in the landing wall 10 to fix the lower operating device 40 to the landing wall 10.
  • the lower operation wiring 42 connected to the circuit boards of the upper push button and the lower push button of the lower operation panel 41 is pulled out from the case hole 48 of the lower case 44 to the lower end of the pull-out opening 51 of the mounting plate 50.
  • the lower end of this pull-out opening 51 faces the front side of the landing wall 10.
  • the lower operation wiring 42 passes through the space portion sandwiched between the lower case 44 and the front side of the landing wall 10 and the space portion above that facing the opening of the landing box 15, and is pulled out from the upper part of the pull-out opening 51 to the landing box 15.
  • the lower operation wiring 42 drawn out to the hall box 15 is drawn out to the elevator shaft 110 side of the through opening 11 together with the indicator wiring 29 and the upper operation wiring 30 through the box opening 17 provided at the back end of the hall box 15.
  • the lower operation wiring 42 is connected to a control device such as a machine room through the elevator shaft 110.
  • the lower operation wiring 42 may be drawn out to the hall box 15 at approximately the same position as the indicator wiring 29 and the upper operation wiring 30 as shown by the solid line in FIG. 3A, or may be drawn out to the hall box 15 slightly below the drawn-out position of the indicator wiring 29 and the upper operation wiring 30 as shown by the dashed line in FIG. 3.
  • each wiring 29, 30, 42 may be tied with a binding member or the like near the mounting plate 50 and drawn out to a position facing the box opening 17 of the hall box 15. In this case, it is easy to guide each wiring together in the hall box 15 in a long, straight line to the box opening 17. This makes it easier to make effective use of the space inside the landing box 15.
  • a pull-out opening 51 is provided on the mounting plate 50, which extends vertically from a position corresponding to the hall box 15 and higher than the top end of the upper operating panel 22 to a position corresponding to the lower operating panel 41.
  • the lower operating wiring 42 of the lower operating panel 41 is pulled out through the pull-out opening 51 to the hall box 15. This makes it possible to set the lower operating panel 41 for wheelchair users below the indicator 24 and the upper operating panel 22 without drilling a new wiring hole in the hall wall 10.
  • the drawer opening 51 is elongated in the vertical direction so as to include a portion facing the case hole 28 of the upper case 25. This makes it easier to draw the indicator wiring 29 and upper operation wiring 30 that pass through the case hole 28 and the lower operation wiring 42 to a position facing the box opening 17 of the landing box 15 by binding them with a binding member or the like near the mounting plate 50 while preventing damage to the wiring.
  • Mounting plate 50 is made of resin and has a thickness of about 5 mm. This allows the mounting plate 50 to be lightweight. Also, the thickness of mounting plate 50 can be made larger than the outer diameter of wiring that is generally used. Therefore, by providing drawer opening 51 in mounting plate 50 as described above, it becomes easier to smoothly pull out lower operation wiring 42 from drawer opening 51 by passing lower operation wiring 42 from the inner lower part of drawer opening 51 to the upper part. Also, since the thickness of mounting plate 50 can be prevented from becoming excessively large, the thickness of the entire device including mounting plate 50, indicator device 21, and lower operation device 40 can be reduced, thereby improving the design.
  • FIG. 6 is a diagram corresponding to FIG. 3A, showing a comparative example of a platform operating device 20a.
  • the platform operating device 20a does not have a mounting plate 50 (FIGS. 3A, 3B, 5), and the indicator device 21 and the lower operating device 40 are fixed directly to the platform wall 10.
  • a mounting plate 50 FIGS. 3A, 3B, 5
  • the indicator device 21 and the lower operating device 40 are fixed directly to the platform wall 10.
  • Fig. 7 shows a hall operating device 20b according to another embodiment, and corresponds to Fig. 2.
  • Fig. 8 shows the hall operating device 20b in a state immediately before the cover member 60 is attached, and corresponds to the cross section D-D in Fig. 7.
  • Fig. 9 shows the state after removing the mounting plate 50a from Fig. 8 and attaching the function expansion part 62, as viewed from the front (a) and from the side (b).
  • the vertical length La (Fig. 9) of the mounting plate 50a is greater than in the embodiment shown in Figs. 1 to 5.
  • the vertical length La of the mounting plate 50 is greater than the total length (Lb + Lc) of the vertical length Lb of the upper case 25 and the vertical length Lc of the lower case 44 (La > Lb + Lc).
  • the upper case 25 and the lower case 44 are attached vertically spaced apart on the front side of the mounting plate 50 (the front side in Figs. 7 and 9(a), and the left side in Figs. 8 and 9(b)).
  • the cover member 60 is fitted between the front ends of the upper case 25 and the lower case 44 on the front side of the mounting plate 50a, so that the space between the two cases 25, 44 is covered with the cover member 60.
  • the cover member 60 is formed, for example, from resin or the like into a rectangular or rectangular plate shape.
  • the cover member 60 may be formed from resin or the like into a rectangular box shape with an opening at the back end and a closed front end.
  • the cover member 60 may be fixed to the mounting plate 50 by adhesion or the like.
  • the lower operation panel 41 can be easily installed on the landing operating device 20b while preventing the appearance from deteriorating.
  • locking plate portions that protrude to the back side are provided at two positions spaced apart in the vertical direction on the back side of the mounting plate 50a.
  • metal fittings 64 with a generally L-shaped cross section are fixed to two positions spaced apart in the vertical direction on the back side of the mounting plate 50a.
  • the metal fittings 64 have a fixing plate portion 65 that is fixed along the mounting plate 50a, and a locking plate portion 66 that is bent at a generally right angle from one end of the fixing plate portion 65 in the vertical direction and extends to the back side.
  • the metal fittings 64 are fixed to the mounting plate 50a by screwing the fixing plate 65 to two positions on the back surface of the mounting plate 50a that are spaced apart in the vertical direction.
  • the locking plate 66 of the two metal fittings 64 protrude from the opposite ends that are spaced apart in the vertical direction to the back side.
  • the vertical length of the upper end of the upper metal fitting 64 and the lower end of the lower metal fitting 64 is approximately the same as the vertical length of the opening of the landing box 15.
  • the back surface of the mounting plate 50 is then pressed against the landing wall 10, and the two metal fittings 64 are fitted into the inner surface of the opening end of the landing box 15 at two positions, one above the other. This causes the mounting plate 50a to be fixed to the landing box 15.
  • the locking plate portions 66 of the two metal fittings 64 fixed to the mounting plate 50a may be bent so that the distance between them increases toward the tips. In this state, the two locking plate portions 66 are pushed into the inner surface of the opening end of the landing box 15 while the distance between the rear ends of the locking plate portions 66 of the two metal fittings 64 is elastically reduced, and the mounting plate 50a is fixed to the landing box 15 by the elastic force of the metal fittings 64.
  • the locking plate may be made of resin and formed integrally with the mounting plate, as a plate that protrudes to the back side.
  • the back side of the mounting plate 50 may be provided with locking plate portions that protrude to the back side at two positions spaced apart in the left-right direction, and each locking plate portion may be configured to be locked to both left-right ends of the inner surface of the opening end of the landing box 15.
  • a function expansion part 62 is attached to the back side of the mounting plate 50a by screw connection or the like.
  • the function expansion part is omitted.
  • the function expansion part 62 is, for example, a speaker, and is connected by wiring to a control device provided in a machine room or the like.
  • the speaker outputs a sound or voice to inform users near the landing of information such as the arrival of a car or the detection of an abnormality according to an output command signal output from the control device.
  • the function expansion part 62 may be any part for expanding the function of the landing operation device 20, and is not limited to only a speaker, and may be a speaker and a board, or only a board, etc.
  • the function expansion part 62 is arranged in the landing box 15.
  • the function expansion part 62 By attaching the function expansion part 62 to the back side of the mounting plate 50 in this way, the function of the landing operation device 20b can be expanded without attaching a function expansion part to the upper case 25 fixed to the landing wall 10 or the inner surface of the landing box 15. This prevents the thickness of the upper case 25 from becoming too large, and eliminates the need for difficult parts installation on the landing box 15.
  • the other configurations and functions are the same as those in Figures 1 to 5.
  • Figure 10 shows three different states of the hall operating device 20c of another embodiment, where the mounting position of the lower operating device 40a is different from the mounting plate 50b.
  • the vertical length of the mounting plate 50b is greater than the total length (La + Lb) of the vertical length La of the upper case 25 and the vertical length Lb of the lower case 44a.
  • the lower case 44a is mounted at some of the multiple lower case mounting positions. Specifically, screw through holes are provided at both left and right ends of the base member of the lower case 44a.
  • the base member is mounted to the mounting plate 50b by screwing screws that pass through the screw through holes into the screw holes of the mounting plate 50b.
  • the mounting plate 50b has a greater number of screw holes 56 than the number of screw through holes 68 of the base member of the lower case 44a at both left and right ends below the mounting surface of the upper case 25.
  • the dashed circle indicates the screw hole 56 on the mounting plate 50b side.
  • the solid circle with an X on the inside indicates the screw through hole 68 on the base member of the lower case 44a.
  • the screw through hole 68 is provided in the base member, so it is not actually visible from the front side of the lower case 44a.
  • the lower case 44a is attached to a mounting position on the front side of the mounting plate 50b that is lower than the upper case 25 and is one of the multiple lower case mounting positions that are different distances from the upper case 25.
  • the lower case 44a is attached to the bottom end of the mounting plate 50b.
  • the lower case 44a is attached to the mounting plate 50b close to the bottom end of the upper case 25.
  • the lower case 44a is attached to the mounting plate 50b at the intermediate position between FIG. 10(a) and FIG. 10(b).
  • the area between the front ends of the upper case 25 and the lower case 44a and/or the portion protruding downward from the lower end of the lower case 44a are covered with a cover member.
  • a cover member On the front side of the mounting plate 50, the area between the front ends of the upper case 25 and the lower case 44 is covered with a cover member.
  • the configuration of the cover member and its attachment to the mounting plate 50 are the same as those shown in FIG. 7 and FIG. 8.
  • FIG. 10(b) one or both of the portions of the front side of the mounting plate 50b that protrude downward from the lower end of the lower case 44 are covered with cover members 60, 60a, and 60b.
  • FIG. 10(c) both of the portions of the front side of the mounting plate 50b between the upper case 25 and the front end of the lower case 44a and the portions of the front side of the mounting plate 50b that protrude downward from the lower end of the lower case 44a are covered with two cover members 60a and 60b.
  • the configuration of the two cover members 60a and 60b is the same as the cover member 60 used in FIG. 10(a) and (b) except for the vertical length.
  • the configuration of this example allows the lower operating panel 41 to be easily installed at different distances from the upper operating panel 22 depending on the landing while preventing deterioration of the appearance.
  • the mounting plate 50b may have only the two lower case mounting positions shown in Figures 10(a) and (b), and the lower case 44a may be mounted at a mounting position selected from only the two lower case mounting positions.
  • the other configurations and functions are the same as those of Figures 1 to 5 or Figures 7 to 9.
  • the lower operation wiring, upper operation wiring, and indicator wiring are passed through the drawer openings 51 provided in the mounting plates 50, 50a, 50b and drawn out to the landing box 15.
  • the mounting plate may be configured to have a second drawer opening through which the upper operation wiring and indicator wiring pass, in addition to the first drawer opening through which the lower operation wiring passes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
PCT/JP2023/027134 2023-07-25 2023-07-25 エレベーター乗場操作装置 Pending WO2025022553A1 (ja)

Priority Applications (3)

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CN202380100591.7A CN121548547A (zh) 2023-07-25 2023-07-25 电梯层站操作装置
JP2025535450A JPWO2025022553A1 (https=) 2023-07-25 2023-07-25
PCT/JP2023/027134 WO2025022553A1 (ja) 2023-07-25 2023-07-25 エレベーター乗場操作装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/027134 WO2025022553A1 (ja) 2023-07-25 2023-07-25 エレベーター乗場操作装置

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296284A (ja) * 1985-10-22 1987-05-02 三菱電機株式会社 乗場位置知らせ装置
JPH01110489A (ja) * 1987-10-26 1989-04-27 Mitsubishi Electric Corp エレベータ用乗場操作装置
JPH06263335A (ja) * 1993-03-16 1994-09-20 Hitachi Ltd 車いす使用者兼用エレベータの運転装置
JP2000355468A (ja) * 1999-06-16 2000-12-26 Hitachi Building Systems Co Ltd エレベータの呼び登録装置
JP2018002427A (ja) * 2016-07-05 2018-01-11 東芝エレベータ株式会社 エレベータシステム
JP2018012553A (ja) * 2016-07-19 2018-01-25 株式会社日立ビルシステム エレベーターのインジケーター設置器具

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296284A (ja) * 1985-10-22 1987-05-02 三菱電機株式会社 乗場位置知らせ装置
JPH01110489A (ja) * 1987-10-26 1989-04-27 Mitsubishi Electric Corp エレベータ用乗場操作装置
JPH06263335A (ja) * 1993-03-16 1994-09-20 Hitachi Ltd 車いす使用者兼用エレベータの運転装置
JP2000355468A (ja) * 1999-06-16 2000-12-26 Hitachi Building Systems Co Ltd エレベータの呼び登録装置
JP2018002427A (ja) * 2016-07-05 2018-01-11 東芝エレベータ株式会社 エレベータシステム
JP2018012553A (ja) * 2016-07-19 2018-01-25 株式会社日立ビルシステム エレベーターのインジケーター設置器具

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JPWO2025022553A1 (https=) 2025-01-30

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