WO2020003350A1 - Control panel of elevator - Google Patents

Control panel of elevator Download PDF

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Publication number
WO2020003350A1
WO2020003350A1 PCT/JP2018/024010 JP2018024010W WO2020003350A1 WO 2020003350 A1 WO2020003350 A1 WO 2020003350A1 JP 2018024010 W JP2018024010 W JP 2018024010W WO 2020003350 A1 WO2020003350 A1 WO 2020003350A1
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WO
WIPO (PCT)
Prior art keywords
control panel
car
elevator
hoistway
division control
Prior art date
Application number
PCT/JP2018/024010
Other languages
French (fr)
Japanese (ja)
Inventor
英樹 入山
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2018/024010 priority Critical patent/WO2020003350A1/en
Publication of WO2020003350A1 publication Critical patent/WO2020003350A1/en

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators

Definitions

  • the present invention relates to an elevator control panel.
  • Patent Document 1 describes an example of an elevator control panel.
  • the control panel is provided on the hoistway.
  • the control panel includes a first split control panel, a second split control panel, and a third split control panel.
  • the third divided control panel is provided on the inner wall of the hoistway.
  • the second divided control panel is provided at the upper end of the third divided control panel so as to be rotatable in a direction away from the inner wall of the hoistway.
  • the first split control panel is provided at the upper end of the second split control panel.
  • the first split control panel is fixed to the inner wall of the hoistway. In the maintenance and inspection of the elevator, the maintenance staff works on the control panel from the top of the car.
  • An object of the present invention is to provide an elevator control panel capable of performing maintenance and inspection without moving a car during the operation of the control panel.
  • An elevator control panel houses an elevator control device, is provided on a hoistway, and has a first position not overlapping a car on a horizontal projection plane and a second position farther from an inner wall of the hoistway than the first position.
  • a first divided control panel movably supported between the first position and a control position of the elevator, the first divided control panel being provided at a position not overlapping the car on a horizontal projection surface, And a second divided control panel supported movably in the vertical direction along the inner wall in a space generated by moving from the second position to the second position.
  • the control panel includes the first divided control panel and the second divided control panel.
  • the first split control panel houses elevator control equipment.
  • the first split control panel is provided on the hoistway.
  • the first split control panel is movably supported between a first position and a second position.
  • the first position is a position where the first divided control panel does not overlap the car on the horizontal projection plane.
  • the second position is a position farther from the inner wall of the hoistway than the first position.
  • the second divided control panel houses elevator control equipment.
  • the second divided control panel is provided at a position not overlapping the car on the horizontal projection plane.
  • the second divided control panel is supported movably in the vertical direction along the inner wall in a space generated by the movement of the first divided control panel from the first position to the second position.
  • FIG. 2 is a front view of the control panel according to the first embodiment.
  • FIG. 3 is a side view of the control panel according to the first embodiment.
  • FIG. 3 is a side view of the control panel according to the first embodiment.
  • FIG. 3 is a top view of the control panel according to the first embodiment.
  • FIG. 5 is a side view of a control panel according to a modification of the first embodiment.
  • FIG. 5 is a side view of a control panel according to a modification of the first embodiment.
  • FIG. 1 is a front view of the control panel according to the first embodiment.
  • FIG. 2 is a side view of the control panel according to the first embodiment.
  • the elevator includes a car 1 and a control panel 2. Elevators are applied to buildings. The building has a plurality of floors. In an elevator, the hoistway runs through each floor of the building. The hoistway is a space surrounded by the inner wall 3. In the elevator, a pair of mounting arms 4 are provided on the inner wall 3 of the hoistway. Each of the pair of mounting arms 4 has a shape extending in the left-right direction.
  • the elevator includes a hoist (not shown). The hoist is provided on the hoistway. In the elevator shown in this example, no machine room is provided.
  • the car 1 is a device for raising and lowering the inside of a hoistway by a hoist.
  • the car 1 has a work area 5 on the upper surface.
  • the work area 5 is an area where the maintenance person 6 gets in the maintenance and inspection work.
  • the car 1 includes a safety fence 7.
  • the safety fence 7 is provided around the work area 5.
  • the operation method of the elevator is switched by, for example, an operation switch.
  • the operation method includes, for example, automatic operation during normal operation and manual operation in which the car 1 is operated by the maintenance person 6 during maintenance and inspection.
  • the operation switch is provided, for example, at an elevator landing.
  • the control panel 2 is a device that controls the operation of the elevator.
  • the operation of the elevator includes raising and lowering the car 1.
  • the control panel 2 is provided on the hoistway.
  • the total length of the control panel 2 is longer than the length in which the maintenance person 6 can work.
  • the range in which the maintenance person 6 can work is, for example, a range of the same height as the average height of the maintenance person 6.
  • the total length of the control panel 2 is a length from the upper end to the lower end.
  • the control panel 2 includes an outer casing 8, an upper split control panel 9, a middle split control panel 10, a lower split control panel 11, and a slide mechanism 12.
  • the control panel 2 has a three-part configuration including an upper division control panel 9, a middle division control panel 10, and a lower division control panel 11.
  • the outer housing 8 has, for example, a rectangular parallelepiped shape.
  • the outer casing 8 is provided on a hoistway.
  • the outer casing 8 is provided at a position not overlapping the car 1 on a horizontal projection plane.
  • the rear surface of the outer casing 8 is provided in parallel with the inner wall 3 of the hoistway.
  • the outer housing 8 forms an outer surface of the control panel 2.
  • the upper end of the outer casing 8 is attached to one of the pair of attachment arms 4.
  • the lower end of the outer casing 8 is attached to the other of the pair of attachment arms 4.
  • the upper division control panel 9 has, for example, a rectangular parallelepiped shape.
  • the upper division control panel 9 is provided on the hoistway.
  • the upper split control panel 9 is provided at a position not overlapping the car 1 on a horizontal projection plane.
  • the rear surface of the upper division control panel 9 is provided in parallel with the inner wall 3 of the hoistway.
  • the upper division control panel 9 is housed in the upper part of the outer casing 8.
  • the upper split control panel 9 accommodates an elevator control device 13.
  • the control device 13 is, for example, an arithmetic element and a storage element that control the operation of the elevator.
  • the upper division control panel 9 is fixed to the outer casing 8.
  • the middle division control panel 10 has, for example, a rectangular solid shape.
  • the middle division control panel 10 is provided on a hoistway. In FIG. 1, the middle division control panel 10 is at a first position. The first position is a position where the middle division control panel 10 does not overlap the car 1 on a horizontal projection plane.
  • the rear surface of the middle division control panel 10 is provided in parallel with the inner wall 3 of the hoistway.
  • the middle split control panel 10 is housed in the outer housing 8 at the first position.
  • the middle division control panel 10 is provided below the lower end of the upper division control panel 9. When in the first position, the middle division control panel 10 is adjacent to the upper division control panel 9 in the vertical direction.
  • the middle division control panel 10 houses an elevator control device 13.
  • the central division control panel 10 is an example of a first division control panel.
  • the lower divided control panel 11 has, for example, a rectangular parallelepiped shape.
  • the lower split control panel 11 is provided on the hoistway.
  • the lower divided control panel 11 is provided at a position not overlapping the car 1 on a horizontal projection plane.
  • the rear surface of the lower split control panel 11 is provided in parallel with the inner wall 3 of the hoistway.
  • the lower divided control panel 11 is housed in a lower part of the outer casing 8.
  • the lower division control panel 11 is provided below the lower end of the middle division control panel 10. When the central division control panel 10 is at the first position, the lower division control panel 11 is adjacent to the central division control panel 10 in the vertical direction.
  • the lower split control panel 11 houses an elevator control device 13.
  • the lower divided control panel 11 is an example of a second divided control panel.
  • the slide mechanism 12 includes a pair of support portions 14 and a plurality of slide rails 15 for weight.
  • the pair of support portions 14 is, for example, a pair of left and right side plates. One of the pair of support portions 14 is provided on the left side surface of the middle division control panel 10. The other of the pair of support portions 14 is provided on the right side surface of the middle division control panel 10.
  • the pair of supports 14 include a rotation mechanism 16 and a fixing screw 17.
  • the rotation mechanism 16 is, for example, a hinge.
  • the rotation mechanism 16 is provided on the left support portion 14.
  • the rotating mechanism 16 rotatably supports the front part at the left end of the middle division control panel 10 about a vertical direction as an axis.
  • the fixing screw 17 is provided on the right support portion 14.
  • the fixing screw 17 is a member that fixes the middle division control panel 10 so that the rotation mechanism 16 does not rotate.
  • each of the plurality of weight slide rails 15 is provided on one of the left and right inner surfaces of the outer housing 8.
  • the front ends of the plurality of weight slide rails 15 are provided on a pair of support portions 14.
  • Each of the plurality of weight slide rails 15 is a device that supports the middle divided control panel 10 movably between a first position and a second position in the front-rear direction via a pair of support portions 14.
  • the second position is a position farther from the inner wall 3 of the hoistway than the first position.
  • the second position is closer to the center of the hoistway than the first position.
  • the middle division control panel 10 is at the first position.
  • the control panel 2 includes an auxiliary mechanism 18 and a lock mechanism 19.
  • the auxiliary mechanism 18 includes a pair of traction aids 20.
  • Each of the pair of traction aids 20 is, for example, a liquid damper.
  • One lower end of the pair of traction aids 20 is provided at the lower end of the right inner surface of the outer housing 8.
  • the upper end of the towing aid 20 is provided on the right side surface of the lower split control panel 11.
  • the other lower end of the pair of traction aids 20 is provided at the lower end of the left inner surface of the outer housing 8.
  • the upper end of the traction aid 20 is provided on the left side surface of the lower split control panel 11.
  • Each of the pair of traction aids 20 is a device that supports the lower divided control panel 11 so as to be movable in the vertical direction along the inner wall 3 of the hoistway.
  • the lock mechanism 19 includes a pair of latch locks 21. Each of the pair of latch locks 21 is provided on the left and right side surfaces of the support portion 14.
  • the outer housing 8 has a pair of through holes 22. Each of the pair of through-holes 22 is provided at a location where each of the pair of latch locks 21 is located when the middle division control panel 10 is at the first position. Each of the pair of latch locks 21 protrudes from the outer surface of the outer housing 8 through each of the pair of through holes 22 when the middle division control panel 10 is at the first position.
  • the middle division control panel 10 is fixed at a first position by a lock mechanism 19.
  • the upper division control panel 9 includes an inspection door 23 and a door open detection switch 24.
  • the inspection door 23 is provided on the front surface.
  • the inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis.
  • the door open detection switch 24 is provided on the inspection door 23, for example.
  • the door open detection switch 24 is a switch that detects whether the inspection door 23 is open.
  • the central division control panel 10 includes an inspection door 23, a door open detection switch 24, and a movement detection switch 25.
  • the inspection door 23 is provided on the front surface.
  • the inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis.
  • the inspection door 23 has a handle 26.
  • the handle 26 is provided on the front surface.
  • the door open detection switch 24 is provided on the inspection door 23, for example.
  • the door open detection switch 24 is a switch that detects whether the inspection door 23 is open.
  • the movement detection switch 25 is provided on the back surface.
  • the movement detection switch 25 is a switch that detects whether or not the central division control panel 10 is at the first position.
  • the lower division control panel 11 includes an inspection door 23.
  • the inspection door 23 is provided on the front surface.
  • the inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis.
  • the inspection door 23 has a handle 26.
  • the handle 26 is provided on the front surface.
  • FIG. 3 is a side view of the control panel according to the first embodiment.
  • FIG. 4 is a top view of the control panel according to the first embodiment.
  • the maintenance person 6 moves the car 1 so that the upper end of the control panel 2 enters a range where the maintenance person 6 can work from the work area 5 on the upper surface of the car 1.
  • the operation method of the elevator has been previously switched to manual operation by an operation switch or the like.
  • the upper surface of the car 1 is above the lower end of the control panel 2. That is, at least a part of the lower part of the control panel 2 is located below the upper surface of the car 1.
  • the maintenance person 6 performs maintenance and inspection work on the upper split control panel 9 in the work area 5 on the upper surface of the car 1.
  • the maintenance person 6 opens the inspection door 23 of the upper split control panel 9.
  • the door opening detection switch 24 of the upper division control panel 9 detects the opening of the inspection door 23. While the door opening detection switch 24 detects the opening of the inspection door 23, the operation method of the elevator cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated.
  • the maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the upper split control panel 9 is completed.
  • the maintenance person 6 performs a maintenance and inspection work on the central division control panel 10 at the first position in the work area 5 on the upper surface of the car 1.
  • the maintenance person 6 opens the inspection door 23 of the central division control panel 10.
  • the door opening detection switch 24 of the middle division control panel 10 detects the opening of the inspection door 23. While the door opening detection switch 24 detects the opening of the inspection door 23, the operation method of the elevator cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated.
  • the maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the central division control panel 10 is completed.
  • the maintenance person 6 releases the lock mechanism 19 by pushing both of the pair of latch locks 21 into the inside of the outer casing 8.
  • the maintenance person 6 pulls the handle 26 of the middle division control panel 10 away from the inner wall 3 of the hoistway.
  • the middle division control panel 10 is moved from the first position to the second position by the slide mechanism 12. In FIG. 3, the middle division control panel 10 is at the second position.
  • the middle division control panel 10 moves to the second position, a space 27 is created between the rear surface and the inner wall 3 of the hoistway.
  • the movement detection switch 25 detects that the middle division control panel 10 is not at the first position. While the movement detection switch 25 detects that the middle division control panel 10 is not at the first position, the elevator operation method cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated.
  • the maintenance person 6 holds the handle 26 of the lower split control panel 11 and pulls it upward in the work area 5 on the upper surface of the car 1.
  • the lower split control panel 11 moves vertically upward along the inner wall 3 of the hoistway.
  • the auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11 by supporting a part of the weight of the lower split control panel 11.
  • the lower division control panel 11 moves to the space 27 created by the movement of the middle division control panel 10 to the second position.
  • FIG. 3 shows the lower divided control panel 11 after moving to the space 27. At this time, the lower end of the lower split control panel 11 is above the upper surface of the car 1.
  • the maintenance person 6 removes the fixing screw 17 provided on the right support part 14.
  • the maintenance person 6 rotates the middle division control panel 10 by the rotation mechanism 16 so as to open to the left.
  • the maintenance person 6 performs maintenance work on the lower split control panel 11 in the work area 5.
  • the maintenance person 6 opens the inspection door 23 of the lower split control panel 11.
  • the maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the lower split control panel 11 is completed.
  • the maintenance person 6 pushes the lower split control panel 11 downward.
  • the lower split control panel 11 moves vertically downward along the inner wall 3 of the hoistway.
  • the auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11 by supporting a part of the weight of the lower split control panel 11.
  • the maintenance person 6 rotates the middle division control panel 10 by the rotation mechanism 16 so as to close from the left side.
  • the maintenance person 6 fixes the middle division control panel 10 with the fixing screw 17 of the right support part 14.
  • the maintenance person 6 pushes the central division control panel 10 in a direction toward the inner wall 3 of the hoistway.
  • the middle division control panel 10 is moved from the second position to the first position by the slide mechanism 12.
  • the middle division control panel 10 is fixed at a first position by a pair of latch locks 21.
  • the maintenance person 6 does not move the car 1 inside the hoistway from the start of the maintenance and inspection work on the upper split control panel 9 until the middle split control panel 10 is returned to the first position. That is, the maintenance person 6 does not move the car 1 during the operation of the control panel 2.
  • the control panel 2 includes the middle division control panel 10 and the lower division control panel 11.
  • the middle division control panel 10 houses an elevator control device 13.
  • the middle division control panel 10 is provided on a hoistway.
  • the middle division control panel 10 is movably supported between a first position and a second position.
  • the first position is a position where the middle division control panel 10 does not overlap the car 1 on a horizontal projection plane.
  • the second position is a position farther from the inner wall 3 of the hoistway than the first position.
  • the lower split control panel 11 houses an elevator control device 13.
  • the lower divided control panel 11 is provided at a position not overlapping the car 1 on a horizontal projection plane.
  • the lower division control panel 11 is supported movably in the vertical direction along the inner wall 3 in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position.
  • the middle division control panel 10 is movable to a second position away from the inner wall 3 of the hoistway. For this reason, the maintenance person 6 can move the lower division control panel 11 within a range in which the maintenance person 6 can work without interfering with the central division control panel 10.
  • the maintenance person 6 can perform maintenance and inspection work on both the middle divided control panel 10 and the lower divided control panel 11 in the work area 5 on the upper surface of the car 1. Thereby, even when the total length of the control panel 2 is longer than the length in which the maintenance person 6 can work, the maintenance person 6 can perform maintenance and inspection without moving the car 1 during the operation of the control panel 2. For this reason, maintenance and inspection work becomes easy.
  • the maintenance person 6 needs to work at a position vertically separated from the work area 5 using a ladder or the like. Absent. Thereby, the safety of the maintenance staff 6 in the maintenance and inspection work is enhanced.
  • the lower split control panel 11 is located below the middle split control panel 10 in a state where the middle split control panel 10 is at the first position.
  • the lower split control panel 11 can be moved vertically upward along the inner wall 3 of the hoistway. For this reason, the maintenance person 6 places the lower end of the lower split control panel 11 below the upper surface of the car 1 without interfering with the car 1 from the position where the lower end of the lower split control panel 11 is below the upper surface of the car 1.
  • the lower division control panel 11 can be moved to the position. Thereby, when the total length of the control panel 2 is longer than the length in which the maintenance person 6 can work, even when the lower end of the lower divided control panel 11 is below the upper surface of the car 1, the maintenance person 6 The maintenance and inspection can be performed without moving the car 1 in the middle of the operation of the car 2.
  • the maintenance person 6 lifts the lower split control panel 11 from below. For this reason, even if the maintenance person 6 removes the lower division control panel 11 when pulling it up, the lower division control panel 11 falls below the maintenance person 6. Thereby, the safety of the maintenance staff 6 in the maintenance and inspection work is enhanced.
  • the control panel 2 also includes an auxiliary mechanism 18.
  • the auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11.
  • the maintenance person 6 moves the lower division control panel 11 in the vertical direction with the aid of the auxiliary mechanism 18. This facilitates maintenance work.
  • the control panel 2 also includes a rotation mechanism 16.
  • the rotation mechanism 16 supports the left end of the middle division control panel 10.
  • the rotation mechanism 16 supports the end portion so as to be rotatable about a vertical direction.
  • the maintenance person 6 can open the middle division control panel 10 to the left when performing work on the lower division control panel 11. For this reason, the maintenance person 6 can work on the lower split control panel 11 in a state where the middle split control panel 10 does not interfere. This facilitates maintenance work.
  • the control panel 2 includes a lock mechanism 19.
  • the lock mechanism 19 fixes the middle division control panel 10 at the first position.
  • the rotation mechanism 16 may be provided on the right side surface of the support section 14.
  • the inspection door 23 of the upper division control panel 9, the middle division control panel 10, and the lower division control panel 11 may be a sliding door that opens in the vertical direction or the horizontal direction.
  • the inspection door 23 may include a fastener.
  • the inspection door 23 may be a hinged door that opens using the left side as a rotation axis.
  • the inspection door 23 of the lower split control panel 11 is provided so as to be opened in a direction opposite to the opening direction of the middle split control panel 10 by the rotation mechanism 16, for example.
  • the slide mechanism 12 may include a rectangular frame-shaped member as a support.
  • the support portion may be formed integrally with the side surface of the middle division control panel 10.
  • the upper division control panel 9 may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position.
  • the upper split control panel 9 may be supported by a slide mechanism so as to be movable in a direction away from the inner wall 3 of the hoistway. At this time, the lower split control panel 11 can move vertically along the inner wall 3 of the hoistway into a space created by the upper split control panel 9 and the middle split control panel 10 moving away from the inner surface of the hoistway. May be supported.
  • FIG. 5 is a side view of a control panel according to a modification of the first embodiment.
  • the control panel 2 includes an outer casing 8, a middle division control panel 10, a lower division control panel 11, a slide mechanism 12, an auxiliary mechanism 18, and a lock mechanism 19.
  • the control panel 2 does not include an upper split control panel.
  • the control panel 2 has a two-part configuration including a middle part control panel 10 and a lower part control panel 11.
  • FIG. 6 is a side view of a control panel according to a modification of the first embodiment.
  • the control panel 2 includes an outer casing 8, a first upper split control panel 9a, a second upper split control panel 9b, a middle split control panel 10, a lower split control panel 11, a slide mechanism 12, and an auxiliary mechanism. 18 and a lock mechanism 19.
  • the control panel 2 has a four-part configuration including a first upper division control panel 9a, a second upper division control panel 9b, a middle division control panel 10, and a lower division control panel 11.
  • the first upper division control panel 9a has, for example, a rectangular parallelepiped shape.
  • the first upper division control panel 9a is provided on the hoistway.
  • the first upper division control panel 9a is provided at a position not overlapping the car 1 on a horizontal projection plane.
  • the back surface of the first upper division control panel 9a is provided in parallel with the inner wall 3 of the hoistway.
  • the first upper division control panel 9 a is housed in the upper part of the outer casing 8.
  • the first upper division control panel 9a accommodates an elevator control device 13.
  • the first upper division control panel 9 a is fixed to the outer casing 8.
  • the second upper division control panel 9b has, for example, a rectangular parallelepiped shape.
  • the second upper division control panel 9b is provided on the hoistway.
  • the second upper division control panel 9b is provided at a position not overlapping with the car 1 on a horizontal projection plane.
  • the rear surface of the second upper division control panel 9b is provided in parallel with the inner wall 3 of the hoistway.
  • the second upper division control panel 9b is housed in the outer casing 8.
  • the second upper division control panel 9b is provided below the lower end of the first upper division control panel 9a.
  • the second upper division control panel 9b is provided above the upper end of the middle division control panel 10.
  • the second upper division control panel 9b is adjacent to the first upper division control panel 9a in the vertical direction.
  • the second upper split control panel 9b When the central split control panel 10 is at the first position, the second upper split control panel 9b is adjacent to the central split control panel 10 in the vertical direction.
  • the second upper division control panel 9b houses the control device 13 of the elevator.
  • the second upper division control panel 9b is fixed to the outer casing 8.
  • the second upper division control panel 9b may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position.
  • the first upper division control panel 9a may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space generated by the movement of the second upper division control panel 9b.
  • the second upper division control panel 9b may be supported by a slide mechanism so as to be movable in a direction away from the inner wall 3 of the hoistway. At this time, the lower divided control panel 11 is moved vertically along the inner wall 3 of the hoistway into a space created by the movement of the second upper divided control panel 9b and the middle divided control panel 10 away from the inner surface of the hoistway. It may be movably supported.
  • the first upper division control panel 9a and the second upper division control panel 9b may be movably supported by a slide mechanism in a direction away from the inner wall 3 of the hoistway.
  • the lower divided control panel 11 moves the hoistway into a space generated by the first upper divided control panel 9a, the second upper divided control panel 9b, and the middle divided control panel 10 moving away from the inner surface of the hoistway. It may be supported movably in the vertical direction along the inner wall 3.
  • control panel according to the present invention can be applied to an elevator.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)

Abstract

The purpose of the present invention is to provide a control panel of an elevator that can be maintained and inspected without moving a car in the middle of operation with respect to the control panel. A control panel (2) comprises a middle divided control panel (10) and a lower divided control panel (11). The middle divided control panel (10) is supported so as to be movable between a first position and a second position. The first position is a position at which the middle divided control panel (10) does not overlap with a car (1) on a horizontal projection plane. The second position is a position father from an inner wall (3) than the first position. The lower divided control panel (11) is provided at a position not overlapping with the car (1) on the horizontal projection plane. The lower divided control panel (11) is supported so as to be movable in a vertical direction along the inner wall (3) in a space (27) generated as a result of movement of the central divided control panel (10) from the first position to the second position.

Description

エレベータの制御盤Elevator control panel
　本発明は、エレベータの制御盤に関する。 The present invention relates to an elevator control panel.
　特許文献１にエレベータの制御盤の例が記載されている。制御盤は、昇降路に設けられる。制御盤は、第１分割制御盤と、第２分割制御盤と、第３分割制御盤と、を備える。第３分割制御盤は、昇降路の内壁に設けられる。第２分割制御盤は、第３分割制御盤の上端に、昇降路の内壁から離れる向きに回転可能に設けられる。第１分割制御盤は、第２分割制御盤の上端に設けられる。エレベータの運転時において、第１分割制御盤は、昇降路の内壁に対して固定される。エレベータの保守点検において、保守員はかごの上面から制御盤についての作業を行う。 Patent Document 1 describes an example of an elevator control panel. The control panel is provided on the hoistway. The control panel includes a first split control panel, a second split control panel, and a third split control panel. The third divided control panel is provided on the inner wall of the hoistway. The second divided control panel is provided at the upper end of the third divided control panel so as to be rotatable in a direction away from the inner wall of the hoistway. The first split control panel is provided at the upper end of the second split control panel. During operation of the elevator, the first split control panel is fixed to the inner wall of the hoistway. In the maintenance and inspection of the elevator, the maintenance staff works on the control panel from the top of the car.
日本特開２０１４－２２７２６７号公報JP-A-2014-227267
　しかしながら、特許文献１に記載のエレベータの制御盤の保守点検において、保守員は、第２分割制御盤を回転させるために第１分割制御盤の固定を解除しなければならない。このため、かごの上面から保守員が作業できる範囲の長さより制御盤の全長が長い場合に、保守員は、第３分割制御盤についての作業を行うために、第１分割制御盤の固定を解除した後にかごを移動させなければならない。 However, in the maintenance and inspection of the elevator control panel described in Patent Literature 1, a maintenance person must release the fixing of the first split control panel in order to rotate the second split control panel. For this reason, when the total length of the control panel is longer than the length that the maintenance person can work from the upper surface of the car, the maintenance person fixes the first divided control panel in order to perform the work on the third divided control panel. After release, the car must be moved.
　本発明は、このような課題を解決するためになされた。本発明の目的は、制御盤についての作業の途中でかごを移動させることなく保守点検ができるエレベータの制御盤を提供することである。 The present invention has been made to solve such problems. SUMMARY OF THE INVENTION An object of the present invention is to provide an elevator control panel capable of performing maintenance and inspection without moving a car during the operation of the control panel.
　本発明に係るエレベータの制御盤は、エレベータの制御機器を収納し、昇降路に設けられ、水平な投影面上においてかごに重ならない第１位置と第１位置より昇降路の内壁から遠い第２位置との間を移動可能に支持される第１分割制御盤と、エレベータの制御機器を収納し、水平な投影面上においてかごに重ならない位置に設けられ、第１分割制御盤が第１位置から第２位置に移動することによって生じる空間に内壁に沿って鉛直方向に移動可能に支持される第２分割制御盤と、を備える。 An elevator control panel according to the present invention houses an elevator control device, is provided on a hoistway, and has a first position not overlapping a car on a horizontal projection plane and a second position farther from an inner wall of the hoistway than the first position. A first divided control panel movably supported between the first position and a control position of the elevator, the first divided control panel being provided at a position not overlapping the car on a horizontal projection surface, And a second divided control panel supported movably in the vertical direction along the inner wall in a space generated by moving from the second position to the second position.
　本発明によれば、制御盤は、第１分割制御盤と、第２分割制御盤と、を備える。第１分割制御盤は、エレベータの制御機器を収納する。第１分割制御盤は、昇降路に設けられる。第１分割制御盤は、第１位置と第２位置との間を移動可能に支持される。第１位置は、第１分割制御盤が水平な投影面上においてかごに重ならない位置である。第２位置は、第１位置より昇降路の内壁から遠い位置である。第２分割制御盤は、エレベータの制御機器を収納する。第２分割制御盤は、水平な投影面上においてかごに重ならない位置に設けられる。第２分割制御盤は、第１分割制御盤が第１位置から第２位置に移動することによって生じる空間に内壁に沿って鉛直方向に移動可能に支持される。これにより、制御盤についての作業の途中でかごを移動させることなく保守点検ができる。 According to the present invention, the control panel includes the first divided control panel and the second divided control panel. The first split control panel houses elevator control equipment. The first split control panel is provided on the hoistway. The first split control panel is movably supported between a first position and a second position. The first position is a position where the first divided control panel does not overlap the car on the horizontal projection plane. The second position is a position farther from the inner wall of the hoistway than the first position. The second divided control panel houses elevator control equipment. The second divided control panel is provided at a position not overlapping the car on the horizontal projection plane. The second divided control panel is supported movably in the vertical direction along the inner wall in a space generated by the movement of the first divided control panel from the first position to the second position. Thus, maintenance and inspection can be performed without moving the car during the operation of the control panel.
実施の形態１に係る制御盤の正面図である。FIG. 2 is a front view of the control panel according to the first embodiment. 実施の形態１に係る制御盤の側面図である。FIG. 3 is a side view of the control panel according to the first embodiment. 実施の形態１に係る制御盤の側面図である。FIG. 3 is a side view of the control panel according to the first embodiment. 実施の形態１に係る制御盤の上面図である。FIG. 3 is a top view of the control panel according to the first embodiment. 実施の形態１の変形例に係る制御盤の側面図である。FIG. 5 is a side view of a control panel according to a modification of the first embodiment. 実施の形態１の変形例に係る制御盤の側面図である。FIG. 5 is a side view of a control panel according to a modification of the first embodiment.
　本発明を実施するための形態について添付の図面を参照しながら説明する。各図において、同一または相当する部分には同一の符号を付して、重複する説明は適宜に簡略化または省略する。 A mode for carrying out the present invention will be described with reference to the accompanying drawings. In the drawings, the same or corresponding portions are denoted by the same reference characters, and overlapping description will be appropriately simplified or omitted.
　実施の形態１．
　図１は、実施の形態１に係る制御盤の正面図である。図２は、実施の形態１に係る制御盤の側面図である。 Embodiment 1 FIG.
FIG. 1 is a front view of the control panel according to the first embodiment. FIG. 2 is a side view of the control panel according to the first embodiment.
　図１に示されるように、エレベータは、かご１と、制御盤２と、を備える。エレベータは、建築物に適用される。建築物は、複数の階を備える。エレベータにおいて、昇降路は、建築物の各階を貫く。昇降路は、内壁３に囲まれる空間である。エレベータにおいて、一対の取付腕４は、昇降路の内壁３に設けられる。一対の取付腕４の各々は、左右方向に延びる形状である。エレベータは、図示されない巻上機を備える。巻上機は、昇降路に設けられる。この例に示されるエレベータにおいて、機械室は設けられない。 エ レ As shown in FIG. 1, the elevator includes a car 1 and a control panel 2. Elevators are applied to buildings. The building has a plurality of floors. In an elevator, the hoistway runs through each floor of the building. The hoistway is a space surrounded by the inner wall 3. In the elevator, a pair of mounting arms 4 are provided on the inner wall 3 of the hoistway. Each of the pair of mounting arms 4 has a shape extending in the left-right direction. The elevator includes a hoist (not shown). The hoist is provided on the hoistway. In the elevator shown in this example, no machine room is provided.
　かご１は、巻上機によって昇降路の内部を昇降する装置である。かご１は、上面に作業領域５を有する。作業領域５は、保守点検の作業において保守員６が乗込む領域である。かご１は、安全柵７を備える。安全柵７は、作業領域５の周囲に設けられる。 The car 1 is a device for raising and lowering the inside of a hoistway by a hoist. The car 1 has a work area 5 on the upper surface. The work area 5 is an area where the maintenance person 6 gets in the maintenance and inspection work. The car 1 includes a safety fence 7. The safety fence 7 is provided around the work area 5.
　エレベータの運転方法は、例えば操作スイッチによって切り替えられる。運転方法は、例えば通常運転時における自動運転と、保守点検時において保守員６によってかご１の昇降が操作される手動運転とを含む。操作スイッチは、例えばエレベータの乗場に設けられる。 運 転 The operation method of the elevator is switched by, for example, an operation switch. The operation method includes, for example, automatic operation during normal operation and manual operation in which the car 1 is operated by the maintenance person 6 during maintenance and inspection. The operation switch is provided, for example, at an elevator landing.
　制御盤２は、エレベータの動作を制御する装置である。エレベータの動作は、かご１の昇降を含む。 The control panel 2 is a device that controls the operation of the elevator. The operation of the elevator includes raising and lowering the car 1.
　制御盤２は、昇降路に設けられる。制御盤２の全長は、保守員６が作業できる範囲の長さより長い。保守員６が作業できる範囲は、例えば平均的な保守員６の身長と同程度の高さの範囲である。ここで、制御盤２の全長は、上端から下端までの長さである。制御盤２は、外側筐体８と、上部分割制御盤９と、中部分割制御盤１０と、下部分割制御盤１１と、スライド機構１２と、を備える。制御盤２は、上部分割制御盤９と、中部分割制御盤１０と、下部分割制御盤１１と、による３分割の構成である。 The control panel 2 is provided on the hoistway. The total length of the control panel 2 is longer than the length in which the maintenance person 6 can work. The range in which the maintenance person 6 can work is, for example, a range of the same height as the average height of the maintenance person 6. Here, the total length of the control panel 2 is a length from the upper end to the lower end. The control panel 2 includes an outer casing 8, an upper split control panel 9, a middle split control panel 10, a lower split control panel 11, and a slide mechanism 12. The control panel 2 has a three-part configuration including an upper division control panel 9, a middle division control panel 10, and a lower division control panel 11.
　外側筐体８は、例えば直方体状の形状である。外側筐体８は、昇降路に設けられる。外側筐体８は、水平な投影面上においてかご１に重ならない位置に設けられる。外側筐体８の背面は、昇降路の内壁３に平行に設けられる。外側筐体８は、制御盤２の外面を形成する。外側筐体８の上端は、一対の取付腕４の一方に取り付けられる。外側筐体８の下端は、一対の取付腕４の他方に取り付けられる。 The outer housing 8 has, for example, a rectangular parallelepiped shape. The outer casing 8 is provided on a hoistway. The outer casing 8 is provided at a position not overlapping the car 1 on a horizontal projection plane. The rear surface of the outer casing 8 is provided in parallel with the inner wall 3 of the hoistway. The outer housing 8 forms an outer surface of the control panel 2. The upper end of the outer casing 8 is attached to one of the pair of attachment arms 4. The lower end of the outer casing 8 is attached to the other of the pair of attachment arms 4.
　上部分割制御盤９は、例えば直方体状の形状である。上部分割制御盤９は、昇降路に設けられる。上部分割制御盤９は、水平な投影面上においてかご１に重ならない位置に設けられる。上部分割制御盤９の背面は、昇降路の内壁３に平行に設けられる。上部分割制御盤９は、外側筐体８の上部に収納される。上部分割制御盤９は、エレベータの制御機器１３を収納する。制御機器１３は、例えば、エレベータの動作を制御する演算素子および記憶素子などである。上部分割制御盤９は、外側筐体８に固定される。 The upper division control panel 9 has, for example, a rectangular parallelepiped shape. The upper division control panel 9 is provided on the hoistway. The upper split control panel 9 is provided at a position not overlapping the car 1 on a horizontal projection plane. The rear surface of the upper division control panel 9 is provided in parallel with the inner wall 3 of the hoistway. The upper division control panel 9 is housed in the upper part of the outer casing 8. The upper split control panel 9 accommodates an elevator control device 13. The control device 13 is, for example, an arithmetic element and a storage element that control the operation of the elevator. The upper division control panel 9 is fixed to the outer casing 8.
　中部分割制御盤１０は、例えば直方体状の形状である。中部分割制御盤１０は、昇降路に設けられる。図１において、中部分割制御盤１０は、第１位置にある。第１位置は、中部分割制御盤１０が水平な投影面上においてかご１に重ならない位置である。中部分割制御盤１０の背面は、昇降路の内壁３に平行に設けられる。中部分割制御盤１０は、第１位置において外側筐体８に収納されている。中部分割制御盤１０は、上部分割制御盤９の下端より下方に設けられる。第１位置にあるときに、中部分割制御盤１０は、鉛直方向において上部分割制御盤９に隣接する。中部分割制御盤１０は、エレベータの制御機器１３を収納する。中部分割制御盤１０は、第１分割制御盤の例である。 The middle division control panel 10 has, for example, a rectangular solid shape. The middle division control panel 10 is provided on a hoistway. In FIG. 1, the middle division control panel 10 is at a first position. The first position is a position where the middle division control panel 10 does not overlap the car 1 on a horizontal projection plane. The rear surface of the middle division control panel 10 is provided in parallel with the inner wall 3 of the hoistway. The middle split control panel 10 is housed in the outer housing 8 at the first position. The middle division control panel 10 is provided below the lower end of the upper division control panel 9. When in the first position, the middle division control panel 10 is adjacent to the upper division control panel 9 in the vertical direction. The middle division control panel 10 houses an elevator control device 13. The central division control panel 10 is an example of a first division control panel.
　下部分割制御盤１１は、例えば直方体状の形状である。下部分割制御盤１１は、昇降路に設けられる。下部分割制御盤１１は、水平な投影面上においてかご１に重ならない位置に設けられる。下部分割制御盤１１の背面は、昇降路の内壁３に平行に設けられる。下部分割制御盤１１は、外側筐体８の下部に収納される。下部分割制御盤１１は、中部分割制御盤１０の下端より下方に設けられる。中部分割制御盤１０が第１位置にあるときに、下部分割制御盤１１は、鉛直方向において中部分割制御盤１０に隣接する。下部分割制御盤１１は、エレベータの制御機器１３を収納する。下部分割制御盤１１は、第２分割制御盤の例である。 The lower divided control panel 11 has, for example, a rectangular parallelepiped shape. The lower split control panel 11 is provided on the hoistway. The lower divided control panel 11 is provided at a position not overlapping the car 1 on a horizontal projection plane. The rear surface of the lower split control panel 11 is provided in parallel with the inner wall 3 of the hoistway. The lower divided control panel 11 is housed in a lower part of the outer casing 8. The lower division control panel 11 is provided below the lower end of the middle division control panel 10. When the central division control panel 10 is at the first position, the lower division control panel 11 is adjacent to the central division control panel 10 in the vertical direction. The lower split control panel 11 houses an elevator control device 13. The lower divided control panel 11 is an example of a second divided control panel.
　スライド機構１２は、一対の支持部１４と、複数の重量用スライドレール１５と、を備える。 The slide mechanism 12 includes a pair of support portions 14 and a plurality of slide rails 15 for weight.
　一対の支持部１４は、例えば左右の一対の側板である。一対の支持部１４の一方は、中部分割制御盤１０の左側面に設けられる。一対の支持部１４の他方は、中部分割制御盤１０の右側面に設けられる。一対の支持部１４は、回転機構１６と、固定ネジ１７と、を備える。 The pair of support portions 14 is, for example, a pair of left and right side plates. One of the pair of support portions 14 is provided on the left side surface of the middle division control panel 10. The other of the pair of support portions 14 is provided on the right side surface of the middle division control panel 10. The pair of supports 14 include a rotation mechanism 16 and a fixing screw 17.
　回転機構１６は、例えばヒンジである。回転機構１６は、左側の支持部１４に設けられる。回転機構１６は、鉛直方向を軸として、中部分割制御盤１０の左端の前部を回転可能に支持する。固定ネジ１７は、右側の支持部１４に設けられる。固定ネジ１７は、回転機構１６によって中部分割制御盤１０が回転しないように固定する部材である。 The rotation mechanism 16 is, for example, a hinge. The rotation mechanism 16 is provided on the left support portion 14. The rotating mechanism 16 rotatably supports the front part at the left end of the middle division control panel 10 about a vertical direction as an axis. The fixing screw 17 is provided on the right support portion 14. The fixing screw 17 is a member that fixes the middle division control panel 10 so that the rotation mechanism 16 does not rotate.
　複数の重量用スライドレール１５の各々の後端は、外側筐体８の左右のいずれかの内側面に設けられる。複数の重量用スライドレール１５の各々の前端は、一対の支持部１４に設けられる。複数の重量用スライドレール１５の各々は、一対の支持部１４を介して、中部分割制御盤１０を前後方向に第１位置と第２位置との間を移動可能に支持する機器である。ここで、第２位置は、第１位置より昇降路の内壁３から遠い位置である。第２位置は、第１位置より昇降路の中心に近い。 The rear end of each of the plurality of weight slide rails 15 is provided on one of the left and right inner surfaces of the outer housing 8. The front ends of the plurality of weight slide rails 15 are provided on a pair of support portions 14. Each of the plurality of weight slide rails 15 is a device that supports the middle divided control panel 10 movably between a first position and a second position in the front-rear direction via a pair of support portions 14. Here, the second position is a position farther from the inner wall 3 of the hoistway than the first position. The second position is closer to the center of the hoistway than the first position.
　図２において、中部分割制御盤１０は、第１位置にある。 に お い て In FIG. 2, the middle division control panel 10 is at the first position.
　制御盤２は、補助機構１８と、ロック機構１９と、を備える。 The control panel 2 includes an auxiliary mechanism 18 and a lock mechanism 19.
　補助機構１８は、一対の牽引補助具２０を備える。一対の牽引補助具２０の各々は、例えば液体ダンパーである。一対の牽引補助具２０の一方の下端は、外側筐体８の右側の内側面の下端に設けられる。当該牽引補助具２０の上端は、下部分割制御盤１１の右側の側面に設けられる。一対の牽引補助具２０の他方の下端は、外側筐体８の左側の内側面の下端に設けられる。当該牽引補助具２０の上端は、下部分割制御盤１１の左側の側面に設けられる。一対の牽引補助具２０の各々は、下部分割制御盤１１を昇降路の内壁３に沿って鉛直方向に移動可能に支持する機器である。 The auxiliary mechanism 18 includes a pair of traction aids 20. Each of the pair of traction aids 20 is, for example, a liquid damper. One lower end of the pair of traction aids 20 is provided at the lower end of the right inner surface of the outer housing 8. The upper end of the towing aid 20 is provided on the right side surface of the lower split control panel 11. The other lower end of the pair of traction aids 20 is provided at the lower end of the left inner surface of the outer housing 8. The upper end of the traction aid 20 is provided on the left side surface of the lower split control panel 11. Each of the pair of traction aids 20 is a device that supports the lower divided control panel 11 so as to be movable in the vertical direction along the inner wall 3 of the hoistway.
　ロック機構１９は、一対のラッチ錠２１を備える。一対のラッチ錠２１の各々は、支持部１４の左右の側面に設けられる。外側筐体８は、一対の貫通孔２２を有する。一対の貫通孔２２の各々は、中部分割制御盤１０が第１位置にあるときに一対のラッチ錠２１の各々が位置する場所に設けられる。一対のラッチ錠２１の各々は、中部分割制御盤１０が第１位置にあるときに、一対の貫通孔２２の各々を通じて外側筐体８の外側面から突出する。中部分割制御盤１０は、ロック機構１９によって第１位置に固定される。 The lock mechanism 19 includes a pair of latch locks 21. Each of the pair of latch locks 21 is provided on the left and right side surfaces of the support portion 14. The outer housing 8 has a pair of through holes 22. Each of the pair of through-holes 22 is provided at a location where each of the pair of latch locks 21 is located when the middle division control panel 10 is at the first position. Each of the pair of latch locks 21 protrudes from the outer surface of the outer housing 8 through each of the pair of through holes 22 when the middle division control panel 10 is at the first position. The middle division control panel 10 is fixed at a first position by a lock mechanism 19.
　上部分割制御盤９は、点検扉２３と、扉開放検出スイッチ２４と、を備える。点検扉２３は、前面に設けられる。点検扉２３は、例えば右側の辺を回転軸として開く開き戸である。扉開放検出スイッチ２４は、例えば点検扉２３に設けられる。扉開放検出スイッチ２４は、点検扉２３が開いているか否かを検出するスイッチである。 The upper division control panel 9 includes an inspection door 23 and a door open detection switch 24. The inspection door 23 is provided on the front surface. The inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis. The door open detection switch 24 is provided on the inspection door 23, for example. The door open detection switch 24 is a switch that detects whether the inspection door 23 is open.
　中部分割制御盤１０は、点検扉２３と、扉開放検出スイッチ２４と、移動検出スイッチ２５と、を備える。点検扉２３は、前面に設けられる。点検扉２３は、例えば右側の辺を回転軸として開く開き戸である。点検扉２３は、取っ手２６を備える。取っ手２６は、前面に設けられる。扉開放検出スイッチ２４は、例えば点検扉２３に設けられる。扉開放検出スイッチ２４は、点検扉２３が開いているか否かを検出するスイッチである。移動検出スイッチ２５は、背面に設けられる。移動検出スイッチ２５は、中部分割制御盤１０が第１位置にあるか否かを検出するスイッチである。 The central division control panel 10 includes an inspection door 23, a door open detection switch 24, and a movement detection switch 25. The inspection door 23 is provided on the front surface. The inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis. The inspection door 23 has a handle 26. The handle 26 is provided on the front surface. The door open detection switch 24 is provided on the inspection door 23, for example. The door open detection switch 24 is a switch that detects whether the inspection door 23 is open. The movement detection switch 25 is provided on the back surface. The movement detection switch 25 is a switch that detects whether or not the central division control panel 10 is at the first position.
　下部分割制御盤１１は、点検扉２３を備える。点検扉２３は、前面に設けられる。点検扉２３は、例えば右側の辺を回転軸として開く開き戸である。点検扉２３は、取っ手２６を備える。取っ手２６は、前面に設けられる。 The lower division control panel 11 includes an inspection door 23. The inspection door 23 is provided on the front surface. The inspection door 23 is, for example, a hinged door that opens around the right side as a rotation axis. The inspection door 23 has a handle 26. The handle 26 is provided on the front surface.
　続いて、図３および図４を用いて、制御盤２についての保守点検作業の例を説明する。
　図３は、実施の形態１に係る制御盤の側面図である。図４は、実施の形態１に係る制御盤の上面図である。 Subsequently, an example of the maintenance and inspection work on the control panel 2 will be described with reference to FIGS. 3 and 4.
FIG. 3 is a side view of the control panel according to the first embodiment. FIG. 4 is a top view of the control panel according to the first embodiment.
　図３に示されるように、保守員６は、かご１の上面の作業領域５から保守員６が作業できる範囲に制御盤２の上端が入るように、かご１を移動させる。このとき、エレベータの運転方法は、操作スイッチなどによって予め手動運転に切り替えられている。保守員６が移動させたかご１の位置において、かご１の上面は、制御盤２の下端より上方にある。すなわち、制御盤２の下部の少なくとも一部は、かご１の上面より下方の位置にある。 (3) As shown in FIG. 3, the maintenance person 6 moves the car 1 so that the upper end of the control panel 2 enters a range where the maintenance person 6 can work from the work area 5 on the upper surface of the car 1. At this time, the operation method of the elevator has been previously switched to manual operation by an operation switch or the like. At the position of the car 1 moved by the maintenance person 6, the upper surface of the car 1 is above the lower end of the control panel 2. That is, at least a part of the lower part of the control panel 2 is located below the upper surface of the car 1.
　保守員６は、かご１の上面の作業領域５において、上部分割制御盤９についての保守点検の作業を行う。保守点検の作業において、保守員６は、上部分割制御盤９の点検扉２３を開放する。上部分割制御盤９の扉開放検出スイッチ２４は、点検扉２３の開放を検出する。扉開放検出スイッチ２４が点検扉２３の開放を検出している間、エレベータの運転方法は、乗場などに設けられる操作スイッチが操作されても自動運転に切り替えられない。保守員６は、上部分割制御盤９についての保守点検の作業が終了した後に、点検扉２３を閉める。 The maintenance person 6 performs maintenance and inspection work on the upper split control panel 9 in the work area 5 on the upper surface of the car 1. In the maintenance and inspection work, the maintenance person 6 opens the inspection door 23 of the upper split control panel 9. The door opening detection switch 24 of the upper division control panel 9 detects the opening of the inspection door 23. While the door opening detection switch 24 detects the opening of the inspection door 23, the operation method of the elevator cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated. The maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the upper split control panel 9 is completed.
　保守員６は、かご１の上面の作業領域５において、第１位置にある中部分割制御盤１０についての保守点検の作業を行う。保守点検の作業において、保守員６は、中部分割制御盤１０の点検扉２３を開放する。中部分割制御盤１０の扉開放検出スイッチ２４は、点検扉２３の開放を検出する。扉開放検出スイッチ２４が点検扉２３の開放を検出している間、エレベータの運転方法は、乗場などに設けられる操作スイッチが操作されても自動運転に切り替えられない。保守員６は、中部分割制御盤１０についての保守点検の作業が終了した後に、点検扉２３を閉める。 The maintenance person 6 performs a maintenance and inspection work on the central division control panel 10 at the first position in the work area 5 on the upper surface of the car 1. In the maintenance and inspection work, the maintenance person 6 opens the inspection door 23 of the central division control panel 10. The door opening detection switch 24 of the middle division control panel 10 detects the opening of the inspection door 23. While the door opening detection switch 24 detects the opening of the inspection door 23, the operation method of the elevator cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated. The maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the central division control panel 10 is completed.
　保守員６は、一対のラッチ錠２１の両方を外側筐体８の内側に押しこむことによって、ロック機構１９を解除する。保守員６は、かご１の上面の作業領域５において、中部分割制御盤１０の取っ手２６を持って昇降路の内壁３から離れる方向に引く。中部分割制御盤１０は、スライド機構１２によって、第１位置から第２位置に移動する。図３において、中部分割制御盤１０は、第２位置にある。中部分割制御盤１０が第２位置に移動することによって、背面と昇降路の内壁３との間に空間２７が生じる。移動検出スイッチ２５は、中部分割制御盤１０が第１位置にないことを検出する。中部分割制御盤１０が第１位置にないことを移動検出スイッチ２５が検出している間、エレベータの運転方法は、乗場などに設けられる操作スイッチが操作されても自動運転に切り替えられない。 The maintenance person 6 releases the lock mechanism 19 by pushing both of the pair of latch locks 21 into the inside of the outer casing 8. In the work area 5 on the upper surface of the car 1, the maintenance person 6 pulls the handle 26 of the middle division control panel 10 away from the inner wall 3 of the hoistway. The middle division control panel 10 is moved from the first position to the second position by the slide mechanism 12. In FIG. 3, the middle division control panel 10 is at the second position. When the middle division control panel 10 moves to the second position, a space 27 is created between the rear surface and the inner wall 3 of the hoistway. The movement detection switch 25 detects that the middle division control panel 10 is not at the first position. While the movement detection switch 25 detects that the middle division control panel 10 is not at the first position, the elevator operation method cannot be switched to the automatic operation even if the operation switch provided at the landing or the like is operated.
　保守員６は、かご１の上面の作業領域５において、下部分割制御盤１１の取っ手２６を持って上方に引き上げる。下部分割制御盤１１は、昇降路の内壁３に沿って鉛直上方向に移動する。このとき、補助機構１８は、下部分割制御盤１１の重量の一部を支えることによって、下部分割制御盤１１の鉛直方向の移動を補助する。下部分割制御盤１１は、中部分割制御盤１０が第２位置に移動することによって生じた空間２７に移動する。図３において、当該空間２７に移動した後の下部分割制御盤１１が示される。このとき、下部分割制御盤１１の下端は、かご１の上面より上方にある。 The maintenance person 6 holds the handle 26 of the lower split control panel 11 and pulls it upward in the work area 5 on the upper surface of the car 1. The lower split control panel 11 moves vertically upward along the inner wall 3 of the hoistway. At this time, the auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11 by supporting a part of the weight of the lower split control panel 11. The lower division control panel 11 moves to the space 27 created by the movement of the middle division control panel 10 to the second position. FIG. 3 shows the lower divided control panel 11 after moving to the space 27. At this time, the lower end of the lower split control panel 11 is above the upper surface of the car 1.
　保守員６は、右側の支持部１４に設けられる固定ネジ１７を取り外す。 The maintenance person 6 removes the fixing screw 17 provided on the right support part 14.
　図４に示されるように、保守員６は、回転機構１６によって、中部分割制御盤１０を左側に開くように回転させる。 (4) As shown in FIG. 4, the maintenance person 6 rotates the middle division control panel 10 by the rotation mechanism 16 so as to open to the left.
　保守員６は、作業領域５において、下部分割制御盤１１についての保守点検の作業を行う。保守点検の作業において、保守員６は、下部分割制御盤１１の点検扉２３を開放する。保守員６は、下部分割制御盤１１についての保守点検の作業が終了した後に、点検扉２３を閉める。保守員６は、下部分割制御盤１１を下方に押し下げる。下部分割制御盤１１は、昇降路の内壁３に沿って鉛直下方向に移動する。このとき、補助機構１８は、下部分割制御盤１１の重量の一部を支えることによって、下部分割制御盤１１の鉛直方向の移動を補助する。 The maintenance person 6 performs maintenance work on the lower split control panel 11 in the work area 5. In the maintenance and inspection work, the maintenance person 6 opens the inspection door 23 of the lower split control panel 11. The maintenance person 6 closes the inspection door 23 after the maintenance and inspection work on the lower split control panel 11 is completed. The maintenance person 6 pushes the lower split control panel 11 downward. The lower split control panel 11 moves vertically downward along the inner wall 3 of the hoistway. At this time, the auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11 by supporting a part of the weight of the lower split control panel 11.
　保守員６は、回転機構１６によって、中部分割制御盤１０を左側から閉じるように回転させる。保守員６は、右側の支持部１４の固定ネジ１７によって中部分割制御盤１０を固定する。保守員６は、中部分割制御盤１０を昇降路の内壁３に向かう方向に押す。中部分割制御盤１０は、スライド機構１２によって、第２位置から第１位置に移動する。中部分割制御盤１０は、一対のラッチ錠２１によって第１位置に固定される。 The maintenance person 6 rotates the middle division control panel 10 by the rotation mechanism 16 so as to close from the left side. The maintenance person 6 fixes the middle division control panel 10 with the fixing screw 17 of the right support part 14. The maintenance person 6 pushes the central division control panel 10 in a direction toward the inner wall 3 of the hoistway. The middle division control panel 10 is moved from the second position to the first position by the slide mechanism 12. The middle division control panel 10 is fixed at a first position by a pair of latch locks 21.
　この例において、上部分割制御盤９についての保守点検の作業を開始してから中部分割制御盤１０を第１位置に戻すまで、保守員６は、かご１を昇降路の内部において移動させない。すなわち、保守員６は、制御盤２についての作業の途中でかご１を移動させない。 In this example, the maintenance person 6 does not move the car 1 inside the hoistway from the start of the maintenance and inspection work on the upper split control panel 9 until the middle split control panel 10 is returned to the first position. That is, the maintenance person 6 does not move the car 1 during the operation of the control panel 2.
　以上に説明したように、実施の形態１に係る制御盤２は、中部分割制御盤１０と、下部分割制御盤１１と、を備える。中部分割制御盤１０は、エレベータの制御機器１３を収納する。中部分割制御盤１０は、昇降路に設けられる。中部分割制御盤１０は、第１位置と第２位置との間を移動可能に支持される。第１位置は、中部分割制御盤１０が水平な投影面上においてかご１に重ならない位置である。第２位置は、第１位置より昇降路の内壁３から遠い位置である。下部分割制御盤１１は、エレベータの制御機器１３を収納する。下部分割制御盤１１は、水平な投影面上においてかご１に重ならない位置に設けられる。下部分割制御盤１１は、中部分割制御盤１０が第１位置から第２位置に移動することによって生じる空間２７に内壁３に沿って鉛直方向に移動可能に支持される。 As described above, the control panel 2 according to the first embodiment includes the middle division control panel 10 and the lower division control panel 11. The middle division control panel 10 houses an elevator control device 13. The middle division control panel 10 is provided on a hoistway. The middle division control panel 10 is movably supported between a first position and a second position. The first position is a position where the middle division control panel 10 does not overlap the car 1 on a horizontal projection plane. The second position is a position farther from the inner wall 3 of the hoistway than the first position. The lower split control panel 11 houses an elevator control device 13. The lower divided control panel 11 is provided at a position not overlapping the car 1 on a horizontal projection plane. The lower division control panel 11 is supported movably in the vertical direction along the inner wall 3 in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position.
　中部分割制御盤１０は、昇降路の内壁３から離れる第２位置に移動可能である。このため、保守員６は、中部分割制御盤１０と干渉することなく保守員６が作業できる範囲の内に下部分割制御盤１１を移動させることができる。保守員６は、かご１の上面の作業領域５において、中部分割制御盤１０および下部分割制御盤１１の両方について保守点検の作業ができる。これにより、保守員６が作業できる範囲の長さより制御盤２の全長が長い場合においても、保守員６は、制御盤２についての作業の途中でかご１を移動させることなく保守点検ができる。このため、保守点検作業が容易になる。また、保守員６が作業できる範囲の長さより制御盤２の全長が長い場合においても、保守員６は、例えばはしごなどを用いて作業領域５から鉛直方向に離れた位置で作業を行う必要がない。これにより、保守点検の作業における保守員６の安全性が高くなる。 The middle division control panel 10 is movable to a second position away from the inner wall 3 of the hoistway. For this reason, the maintenance person 6 can move the lower division control panel 11 within a range in which the maintenance person 6 can work without interfering with the central division control panel 10. The maintenance person 6 can perform maintenance and inspection work on both the middle divided control panel 10 and the lower divided control panel 11 in the work area 5 on the upper surface of the car 1. Thereby, even when the total length of the control panel 2 is longer than the length in which the maintenance person 6 can work, the maintenance person 6 can perform maintenance and inspection without moving the car 1 during the operation of the control panel 2. For this reason, maintenance and inspection work becomes easy. Further, even in the case where the entire length of the control panel 2 is longer than the length that the maintenance person 6 can work, the maintenance person 6 needs to work at a position vertically separated from the work area 5 using a ladder or the like. Absent. Thereby, the safety of the maintenance staff 6 in the maintenance and inspection work is enhanced.
　また、下部分割制御盤１１は、中部分割制御盤１０が第１位置にある状態において中部分割制御盤１０より下方に位置する。 The lower split control panel 11 is located below the middle split control panel 10 in a state where the middle split control panel 10 is at the first position.
　下部分割制御盤１１は、昇降路の内壁３に沿って鉛直上方向に移動可能である。このため、保守員６は、下部分割制御盤１１の下端がかご１の上面より下方にある位置から、かご１と干渉することなく下部分割制御盤１１の下端がかご１の上面より下方にある位置まで、下部分割制御盤１１を移動させることができる。これにより、保守員６が作業できる範囲の長さより制御盤２の全長が長い場合に、下部分割制御盤１１の下端がかご１の上面より下方にあるときにおいても、保守員６は、制御盤２についての作業の途中でかご１を移動させることなく保守点検ができる。 The lower split control panel 11 can be moved vertically upward along the inner wall 3 of the hoistway. For this reason, the maintenance person 6 places the lower end of the lower split control panel 11 below the upper surface of the car 1 without interfering with the car 1 from the position where the lower end of the lower split control panel 11 is below the upper surface of the car 1. The lower division control panel 11 can be moved to the position. Thereby, when the total length of the control panel 2 is longer than the length in which the maintenance person 6 can work, even when the lower end of the lower divided control panel 11 is below the upper surface of the car 1, the maintenance person 6 The maintenance and inspection can be performed without moving the car 1 in the middle of the operation of the car 2.
　保守員６は、下部分割制御盤１１を下方から引き上げる。このため、保守員６が下部分割制御盤１１を引き上げる際に取り落としたとしても、下部分割制御盤１１は、保守員６より下方で落下する。これにより、保守点検の作業における保守員６の安全性が高くなる。 The maintenance person 6 lifts the lower split control panel 11 from below. For this reason, even if the maintenance person 6 removes the lower division control panel 11 when pulling it up, the lower division control panel 11 falls below the maintenance person 6. Thereby, the safety of the maintenance staff 6 in the maintenance and inspection work is enhanced.
　また、制御盤２は、補助機構１８を備える。補助機構１８は、下部分割制御盤１１の鉛直方向の移動を補助する。 制 御 The control panel 2 also includes an auxiliary mechanism 18. The auxiliary mechanism 18 assists the vertical movement of the lower split control panel 11.
　保守員６は、下部分割制御盤１１の鉛直方向の移動を、補助機構１８による補助を利用して行う。これにより、保守点検作業が容易になる。 The maintenance person 6 moves the lower division control panel 11 in the vertical direction with the aid of the auxiliary mechanism 18. This facilitates maintenance work.
　また、制御盤２は、回転機構１６を備える。回転機構１６は、中部分割制御盤１０の左の端部を支持する。回転機構１６は、鉛直方向を軸として回転可能に当該端部を支持する。 制 御 The control panel 2 also includes a rotation mechanism 16. The rotation mechanism 16 supports the left end of the middle division control panel 10. The rotation mechanism 16 supports the end portion so as to be rotatable about a vertical direction.
　保守員６は、下部分割制御盤１１についての作業の際に、中部分割制御盤１０を左側に開くことができる。このため、保守員６は、中部分割制御盤１０が干渉しない状態で、下部分割制御盤１１についての作業をすることができる。これにより、保守点検作業が容易になる。 The maintenance person 6 can open the middle division control panel 10 to the left when performing work on the lower division control panel 11. For this reason, the maintenance person 6 can work on the lower split control panel 11 in a state where the middle split control panel 10 does not interfere. This facilitates maintenance work.
　また、制御盤２は、ロック機構１９を備える。ロック機構１９は、中部分割制御盤１０を第１位置に固定する。 制 御 The control panel 2 includes a lock mechanism 19. The lock mechanism 19 fixes the middle division control panel 10 at the first position.
　制御盤２の保守点検作業を行っていない場合に、中部分割制御盤１０は、第１位置から移動しない。これにより、通常運転時などにおいて、中部分割制御盤１０とかご１との干渉が防がれる。 (4) When the maintenance and inspection work of the control panel 2 is not performed, the central division control panel 10 does not move from the first position. This prevents interference between the central division control panel 10 and the car 1 during normal operation or the like.
　なお、回転機構１６は、支持部１４の右側面に設けられてもよい。 The rotation mechanism 16 may be provided on the right side surface of the support section 14.
　上部分割制御盤９、中部分割制御盤１０および下部分割制御盤１１の点検扉２３は、上下方向または左右方向に開く引き戸であってもよい。点検扉２３は、留め金具を備えてもよい。点検扉２３は、左側の辺を回転軸として開く開き戸であってもよい。下部分割制御盤１１の点検扉２３は、例えば、回転機構１６によって中部分割制御盤１０が開く方向の逆の方向に開くように設けられる。 The inspection door 23 of the upper division control panel 9, the middle division control panel 10, and the lower division control panel 11 may be a sliding door that opens in the vertical direction or the horizontal direction. The inspection door 23 may include a fastener. The inspection door 23 may be a hinged door that opens using the left side as a rotation axis. The inspection door 23 of the lower split control panel 11 is provided so as to be opened in a direction opposite to the opening direction of the middle split control panel 10 by the rotation mechanism 16, for example.
　スライド機構１２は、支持部として矩形の枠状の部材を備えてもよい。支持部は、中部分割制御盤１０の側面と一体に形成されてもよい。 The slide mechanism 12 may include a rectangular frame-shaped member as a support. The support portion may be formed integrally with the side surface of the middle division control panel 10.
　上部分割制御盤９は、中部分割制御盤１０が第１位置から第２位置に移動することによって生じる空間２７に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。 The upper division control panel 9 may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position.
　上部分割制御盤９は、スライド機構によって昇降路の内壁３から離れる方向に移動可能に支持されてもよい。このとき、下部分割制御盤１１は、上部分割制御盤９および中部分割制御盤１０が昇降路の内面から離れる方向に移動することによって生じる空間に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。 The upper split control panel 9 may be supported by a slide mechanism so as to be movable in a direction away from the inner wall 3 of the hoistway. At this time, the lower split control panel 11 can move vertically along the inner wall 3 of the hoistway into a space created by the upper split control panel 9 and the middle split control panel 10 moving away from the inner surface of the hoistway. May be supported.
　続いて、図５を用いて実施の形態１の変形例に係る制御盤２を説明する。
　図５は、実施の形態１の変形例に係る制御盤の側面図である。 Next, a control panel 2 according to a modification of the first embodiment will be described with reference to FIG.
FIG. 5 is a side view of a control panel according to a modification of the first embodiment.
　制御盤２は、外側筐体８と、中部分割制御盤１０と、下部分割制御盤１１と、スライド機構１２と、補助機構１８と、ロック機構１９と、を備える。制御盤２は、上部分割制御盤を備えない。制御盤２は、中部分割制御盤１０と、下部分割制御盤１１と、による２分割の構成である。 The control panel 2 includes an outer casing 8, a middle division control panel 10, a lower division control panel 11, a slide mechanism 12, an auxiliary mechanism 18, and a lock mechanism 19. The control panel 2 does not include an upper split control panel. The control panel 2 has a two-part configuration including a middle part control panel 10 and a lower part control panel 11.
　続いて、図６を用いて実施の形態１の他の変形例に係る制御盤２を説明する。
　図６は、実施の形態１の変形例に係る制御盤の側面図である。 Next, a control panel 2 according to another modification of the first embodiment will be described with reference to FIG.
FIG. 6 is a side view of a control panel according to a modification of the first embodiment.
　制御盤２は、外側筐体８と、第１上部分割制御盤９ａと、第２上部分割制御盤９ｂと、中部分割制御盤１０と、下部分割制御盤１１と、スライド機構１２と、補助機構１８と、ロック機構１９と、を備える。制御盤２は、第１上部分割制御盤９ａと、第２上部分割制御盤９ｂと、中部分割制御盤１０と、下部分割制御盤１１と、による４分割の構成である。 The control panel 2 includes an outer casing 8, a first upper split control panel 9a, a second upper split control panel 9b, a middle split control panel 10, a lower split control panel 11, a slide mechanism 12, and an auxiliary mechanism. 18 and a lock mechanism 19. The control panel 2 has a four-part configuration including a first upper division control panel 9a, a second upper division control panel 9b, a middle division control panel 10, and a lower division control panel 11.
　第１上部分割制御盤９ａは、例えば直方体状の形状である。第１上部分割制御盤９ａは、昇降路に設けられる。第１上部分割制御盤９ａは、水平な投影面上においてかご１に重ならない位置に設けられる。第１上部分割制御盤９ａの背面は、昇降路の内壁３に平行に設けられる。第１上部分割制御盤９ａは、外側筐体８の上部に収納される。第１上部分割制御盤９ａは、エレベータの制御機器１３を収納する。第１上部分割制御盤９ａは、外側筐体８に固定される。 The first upper division control panel 9a has, for example, a rectangular parallelepiped shape. The first upper division control panel 9a is provided on the hoistway. The first upper division control panel 9a is provided at a position not overlapping the car 1 on a horizontal projection plane. The back surface of the first upper division control panel 9a is provided in parallel with the inner wall 3 of the hoistway. The first upper division control panel 9 a is housed in the upper part of the outer casing 8. The first upper division control panel 9a accommodates an elevator control device 13. The first upper division control panel 9 a is fixed to the outer casing 8.
　第２上部分割制御盤９ｂは、例えば直方体状の形状である。第２上部分割制御盤９ｂは、昇降路に設けられる。第２上部分割制御盤９ｂは、水平な投影面上においてかご１に重ならない位置に設けられる。第２上部分割制御盤９ｂの背面は、昇降路の内壁３に平行に設けられる。第２上部分割制御盤９ｂは、外側筐体８に収納される。第２上部分割制御盤９ｂは、第１上部分割制御盤９ａの下端より下方に設けられる。第２上部分割制御盤９ｂは、中部分割制御盤１０の上端より上方に設けられる。第２上部分割制御盤９ｂは、鉛直方向において第１上部分割制御盤９ａに隣接する。中部分割制御盤１０が第１位置にあるときに、第２上部分割制御盤９ｂは、鉛直方向において中部分割制御盤１０に隣接する。第２上部分割制御盤９ｂは、エレベータの制御機器１３を収納する。第２上部分割制御盤９ｂは、外側筐体８に固定される。 The second upper division control panel 9b has, for example, a rectangular parallelepiped shape. The second upper division control panel 9b is provided on the hoistway. The second upper division control panel 9b is provided at a position not overlapping with the car 1 on a horizontal projection plane. The rear surface of the second upper division control panel 9b is provided in parallel with the inner wall 3 of the hoistway. The second upper division control panel 9b is housed in the outer casing 8. The second upper division control panel 9b is provided below the lower end of the first upper division control panel 9a. The second upper division control panel 9b is provided above the upper end of the middle division control panel 10. The second upper division control panel 9b is adjacent to the first upper division control panel 9a in the vertical direction. When the central split control panel 10 is at the first position, the second upper split control panel 9b is adjacent to the central split control panel 10 in the vertical direction. The second upper division control panel 9b houses the control device 13 of the elevator. The second upper division control panel 9b is fixed to the outer casing 8.
　第２上部分割制御盤９ｂは、中部分割制御盤１０が第１位置から第２位置に移動することによって生じる空間２７に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。第１上部分割制御盤９ａは、第２上部分割制御盤９ｂが移動することによって生じる空間に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。 The second upper division control panel 9b may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space 27 generated by the movement of the middle division control panel 10 from the first position to the second position. . The first upper division control panel 9a may be supported movably in the vertical direction along the inner wall 3 of the hoistway in a space generated by the movement of the second upper division control panel 9b.
　第２上部分割制御盤９ｂは、スライド機構によって昇降路の内壁３から離れる方向に移動可能に支持されてもよい。このとき、下部分割制御盤１１は、第２上部分割制御盤９ｂおよび中部分割制御盤１０が昇降路の内面から離れる方向に移動することによって生じる空間に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。 The second upper division control panel 9b may be supported by a slide mechanism so as to be movable in a direction away from the inner wall 3 of the hoistway. At this time, the lower divided control panel 11 is moved vertically along the inner wall 3 of the hoistway into a space created by the movement of the second upper divided control panel 9b and the middle divided control panel 10 away from the inner surface of the hoistway. It may be movably supported.
　第１上部分割制御盤９ａおよび第２上部分割制御盤９ｂは、スライド機構によって昇降路の内壁３から離れる方向に各々が移動可能に支持されてもよい。このとき、下部分割制御盤１１は、第１上部分割制御盤９ａ、第２上部分割制御盤９ｂおよび中部分割制御盤１０が昇降路の内面から離れる方向に移動することによって生じる空間に昇降路の内壁３に沿って鉛直方向に移動可能に支持されてもよい。 The first upper division control panel 9a and the second upper division control panel 9b may be movably supported by a slide mechanism in a direction away from the inner wall 3 of the hoistway. At this time, the lower divided control panel 11 moves the hoistway into a space generated by the first upper divided control panel 9a, the second upper divided control panel 9b, and the middle divided control panel 10 moving away from the inner surface of the hoistway. It may be supported movably in the vertical direction along the inner wall 3.
　本発明に係る制御盤は、エレベータに適用できる。 制 御 The control panel according to the present invention can be applied to an elevator.
　１　かご、　２　制御盤、　３　内壁、　４　取付腕、　５　作業領域、　６　保守員、　７　安全柵、　８　外側筐体、　９　上部分割制御盤、　１０　中部分割制御盤、　１１　下部分割制御盤、　１２　スライド機構、　１３　制御機器、　１４　支持部、　１５　重量用スライドレール、　１６　回転機構、　１７　固定ネジ、　１８　補助機構、　１９　ロック機構、　２０　牽引補助具、　２１　ラッチ錠、　２２　貫通孔、　２３　点検扉、　２４　扉開放検出スイッチ、　２５　移動検出スイッチ、　２６　取っ手、　２７　空間、　９ａ　第１上部分割制御盤、　９ｂ　第２上部分割制御盤 1 car, {2} control panel, {3} inner wall, {4} mounting arm, {5} work area, {6} maintenance personnel, {7} safety fence, {8} outer casing, {9} upper split control panel, {10} middle split control panel, {11} lower split control panel, # 12 Slide mechanism, {13} control equipment, {14} support, {15} weight slide rail, {16} rotation mechanism, {17} fixing screw, {18} auxiliary mechanism, {19} locking mechanism, {20} traction aid, {21} latch lock, {22} through hole, {23} inspection door, 24 door open detection switch, {25} movement detection switch, {26} handle, {27} space, {9a} first upper division control panel, {9b} second upper division control panel

Claims (5)

  1. 　エレベータの制御機器を収納し、昇降路に設けられ、水平な投影面上においてかごに重ならない第１位置と前記第１位置より前記昇降路の内壁から遠い第２位置との間を移動可能に支持される第１分割制御盤と、
    　エレベータの制御機器を収納し、水平な投影面上において前記かごに重ならない位置に設けられ、前記第１分割制御盤が前記第１位置から前記第２位置に移動することによって生じる空間に前記内壁に沿って鉛直方向に移動可能に支持される第２分割制御盤と、
    　を備えるエレベータの制御盤。     The elevator control device is housed therein, and is provided on a hoistway, and is movable between a first position not overlapping a car on a horizontal projection plane and a second position farther from the inner wall of the hoistway than the first position. A first split control panel supported,
    The inner wall is housed in a space which accommodates an elevator control device and is provided at a position not overlapping with the car on a horizontal projection plane, and which is generated by the first divided control panel moving from the first position to the second position. A second divided control panel supported movably in the vertical direction along
    Elevator control panel equipped with
  2. 　前記第２分割制御盤は、前記第１分割制御盤が前記第１位置にある状態において前記第１分割制御盤より下方に位置する請求項１に記載のエレベータの制御盤。 2. The elevator control panel according to claim 1, wherein the second divided control panel is located below the first divided control panel when the first divided control panel is at the first position. 3.
  3. 　前記第２分割制御盤の鉛直方向の移動を補助する補助機構
    　を備える請求項１または請求項２に記載のエレベータの制御盤。     The elevator control panel according to claim 1 or 2, further comprising: an auxiliary mechanism that assists vertical movement of the second divided control panel.
  4. 　前記第１分割制御盤の左右の端部のいずれかを、鉛直方向を軸として回転可能に支持する回転機構
    　を備える請求項１から請求項３のいずれか一項に記載のエレベータの制御盤。     The control panel for an elevator according to any one of claims 1 to 3, further comprising: a rotation mechanism configured to rotatably support one of left and right ends of the first split control panel about a vertical direction as an axis.
  5. 　前記第１分割制御盤を前記第１位置に固定するロック機構
    　を備える請求項１から請求項４のいずれか一項に記載のエレベータの制御盤。     The elevator control panel according to any one of claims 1 to 4, further comprising a lock mechanism that fixes the first split control panel at the first position.
PCT/JP2018/024010 2018-06-25 2018-06-25 Control panel of elevator WO2020003350A1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000060661A (en) * 1998-08-24 2000-02-29 Matsushita Electric Ind Co Ltd Elevating storage device
WO2006112240A1 (en) * 2005-04-13 2006-10-26 Mitsubishi Denki Kabushiki Kaisha Control board for elevator
JP2014024629A (en) * 2012-07-26 2014-02-06 Mitsubishi Electric Corp Elevator device
JP2014189386A (en) * 2013-03-28 2014-10-06 Mitsubishi Electric Corp Elevator control board and elevator device using same
JP2014227267A (en) * 2013-05-23 2014-12-08 三菱電機株式会社 Elevator control panel
JP2015016964A (en) * 2013-07-11 2015-01-29 三菱電機株式会社 Elevator control panel, and elevator device using the former
WO2018016032A1 (en) * 2016-07-20 2018-01-25 三菱電機株式会社 Elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000060661A (en) * 1998-08-24 2000-02-29 Matsushita Electric Ind Co Ltd Elevating storage device
WO2006112240A1 (en) * 2005-04-13 2006-10-26 Mitsubishi Denki Kabushiki Kaisha Control board for elevator
JP2014024629A (en) * 2012-07-26 2014-02-06 Mitsubishi Electric Corp Elevator device
JP2014189386A (en) * 2013-03-28 2014-10-06 Mitsubishi Electric Corp Elevator control board and elevator device using same
JP2014227267A (en) * 2013-05-23 2014-12-08 三菱電機株式会社 Elevator control panel
JP2015016964A (en) * 2013-07-11 2015-01-29 三菱電機株式会社 Elevator control panel, and elevator device using the former
WO2018016032A1 (en) * 2016-07-20 2018-01-25 三菱電機株式会社 Elevator

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