JP5137667B2 - elevator - Google Patents

Description

  The present invention relates to an elevator, and more particularly to an elevator having a hall operating panel.

  Currently, elevators are installed in various places such as commercial facilities, and a hall operation panel is provided on each hall wall of the elevator. On the surface of the hall operation panel, there is a floor display unit for displaying the floor by lighting the position of the elevator car with a lamp. Further, on the back side, a substrate with a number of display lamps corresponding to the number of floors to be displayed is installed. The hall operation panel is fitted and attached to a hall depression portion for storing a communication cable or the like connected to a power source or the like in a machine room or the like. Since the hall operating panel is simply fitted and attached to the hall wall depression, it can be easily removed from the hall wall depression.

  When maintenance work is performed on the hall control panel, for example, when the display lamp is replaced, maintenance personnel etc. need to remove the hall control panel from the depressions on the hall wall. I can't. However, even when the display lamp is replaced, it may be necessary to continue the operation of the elevator. Therefore, it is preferable to ensure the convenience of passengers who use the elevator even while the display lamp is being replaced.

  The objective of this invention is providing the elevator which can ensure a passenger's convenience at the time of the maintenance operation | work of a hall operating panel.

The elevator according to the present invention includes a landing operation panel provided with at least a landing button, a landing wall depression part to which the landing operation board can be attached, and a landing operation panel when the landing operation board is removed from the landing wall depression part. A substitute hall operation panel that is used as an alternative to the operation panel and is provided with at least a hall button, and the substitute hall operation panel includes a main body portion having a landing button and a floor display portion, and a landing on the main body portion. And a work space part for maintenance work to be performed on the hall operation panel removed from the hall wall depression part .

  In the elevator according to the present invention, the substitute hall operation panel is preferably portable and includes a hall button and a digital floor display unit.

  Further, in the elevator according to the present invention, the landing wall depression includes a depression side latching section for latching the substitution hall operation panel to the landing wall depression, and the substitution hall operation panel is a depression side latching. It is preferable that the alternative hall operation panel includes an alternative side latching part for cooperating with the part to be hooked on the halling wall recess.

  In the elevator according to the present invention, it is preferable that the substitute hall operation panel has a shape that can be disposed in the hall depression portion after the hall operation panel is removed.

  In the elevator according to the present invention, it is preferable that the main body having the landing button and the floor display unit and the leg for installing the main body on the floor of the landing are separable.

  According to the elevator having the above-described configuration, when the hall operation panel is removed from the hall wall depression, it can be used as an alternative to the hall operation panel, and an alternative hall operation panel provided with at least a hall button can be used. . This makes it possible to use the elevator and ensure the convenience of the passengers during maintenance work of the hall operation panel, for example, when the display lamp provided on the back surface of the hall operation panel is replaced.

  Further, according to the elevator having the above-described configuration, when replacing the display lamp, temporarily turn off the power of the elevator system, and then temporarily install an alternate landing control panel so that the power is turned on before the display lamp replacement is completed. Temporary return is possible. Thereby, the time which the power supply of an elevator system has stopped can be shortened, and the convenience of the passenger who utilizes an elevator can be ensured.

  According to the elevator having the alternative hall operation panel that is portable and includes the hall button and the digital floor display unit, the maintenance worker replaces the display lamp. The hall control panel can be easily carried around.

  According to the elevator having the depression side latching portion and the alternative side latching portion having the above-described configuration, the substitute hall operation panel can be latched on the hall wall depression portion. In this way, when the display lamp is replaced, the substitute hall operation panel is provided in the vicinity of the hall wall depression, so that it is easy to understand that it is an alternative to the hall operation panel, and the convenience of passengers is ensured. Can do.

  According to the elevator including the substitute hall operation panel having a shape that can be arranged in the hall wall depression portion having the above-described configuration, the substitution hall operation panel can be placed in the hall wall depression portion. As described above, when the display lamp is replaced, it is easy to understand that the substitute hall operation panel is used for the hall operation panel by placing the substitute hall operation panel in the depression of the hall wall, thereby ensuring the convenience of passengers. it can.

  According to the elevator having the substitute hall operation panel configured to include the main body portion and the leg portion of the above configuration, the substitute hall operation panel can be installed on the floor of the hall. In this way, when the display lamp is replaced, the main body is sized to stand out on the floor of the hall, and a guide such as “Please use” is added to make it easier for the passengers to understand. Sex can be secured.

  According to the elevator provided with the substitute hall operation panel having the work space part having the above-described configuration, the hall operation panel can be placed in the work space part during maintenance work. Thereby, the maintenance worker does not need to work in a leaning posture, and the maintenance worker can easily perform the maintenance work.

  According to the elevator having the substitute hall operation panel in which the main body part and the leg part of the above configuration are separable, the maintenance worker can easily carry the substitute hall operation panel when the display lamp is replaced.

  Embodiments according to the present invention will be described below in detail with reference to the accompanying drawings. In the following description, the hall operation panel and the substitute hall operation panel are described as including a landing button and a floor display unit. However, it may be any structure as long as it includes at least a landing button. . Further, in this description, specific shapes, materials, numerical values, directions, and the like are examples for facilitating understanding of the present invention, and can be appropriately changed according to the use, purpose, specification, and the like.

  FIG. 1 shows that the passenger 3 waits for the passenger to land on the car while the maintenance worker 4 removes the hall operating panel 40 and replaces the display lamp in the elevator 10 according to the first embodiment of the present invention. FIG. The elevator 10 replaces a hoisting machine that winds up a main rope to move the car, an elevator control panel (none of which are shown), a landing wall 8, a landing door 6, a landing operation panel 40, and a landing wall recess 32. And the hall operating panel 20. The landing wall 8 is a wall located at a boundary portion between the hoistway and the landing. The landing door 6 is a double-opening or single-opening door that opens when the car is landed.

  The hall operating panel 40 is usually fitted and attached to the hall wall recess 32. The landing operation panel 40 is removed from the landing wall depression 32 and is subjected to maintenance work in a posture where the landing operation panel 40 is placed on the landing floor and bent. On the surface of the hall operation panel 40, there are provided a hall button 44 that is a call button for the car and a floor display unit 42 that displays the car position of the elevator 10. Further, on the back side of the hall operating panel 40, a board having a number of display lamps (not shown) corresponding to the number of floor displays is provided. Communication cables 46 and 48 having a connector at the tip are connected to a substrate provided with a display lamp.

  The hall wall depression 32 is a part for storing communication cables 46, 48, etc., connected to a substrate provided with a display lamp, and the hall operation panel 40 is fitted and attached to the hall wall depression 32. The landing wall depression 32 is provided by forming a rectangular parallelepiped depression on the landing wall 8 that is almost the same size as the hall operation panel 40 and has an appropriate depth. In the lower part of the landing wall depression 32, an inverted U-shaped depression side latching section 33 is provided in order to hang the substitution hall operating panel 20 on the landing wall depression 32 in cooperation with an alternative side latching section 26 described later. Is provided. Further, as shown in FIG. 1, the communication cables 35 and 36 extend from the back side surface of the landing wall recess 32 toward the machine room.

  FIG. 2 is an enlarged view of the alternative hall operating panel 20. The substitute hall operation panel 20 can be used as an alternative to the hall operation panel 40 when the hall operation panel 40 is removed from the hall wall recess 32. The substitute hall operation panel 20 includes a floor display unit 22 that digitally displays the floor on which the car is located using LEDs and the like, a hall button 24 that calls the car to move to an upper floor or a lower floor, An alternative side hooking portion 26 having a hook shape provided on the upper part of the alternative hall operation panel 20 and communication cables 27 and 28 having a tip portion having a connector are configured. The substitute hall operation panel 20 is configured in a compact size that can be carried by the maintenance worker 4. Communication between the communication cables 27 and 28 of the substitute hall operating panel 20 and the communication cables 35 and 36 extending from the back side surface of the hall wall recess 32 toward the machine room is communicated with a controller that controls the entire elevator. Therefore, the operation of the floor display unit 22 and the landing button 24 functions effectively. The hook-side alternate side latching portion 26 can be hooked on the inverted U-shaped recess-side latching portion 33, and the alternate hall operating panel 20 can be latched on the platform wall recess 32.

  Next, the operation of the elevator 10 having the above configuration will be described with reference to FIGS. When the light bulb of the display lamp on the back surface of the hall operation panel 40 is cut off, it is necessary to replace it. At this time, the maintenance worker 4 comes to the landing, removes the landing operation panel 40, and disconnects the communication cables 46, 48 of the landing operation panel 40 from the communication cables 35, 36.

  Then, after the landing operation panel 40 is removed, the hook-shaped recess side latching portion 33 of the alternative landing operation panel 20 is hooked on the reverse U-shaped alternate side latching portion 26 of the landing wall depression portion 32 and replaced. The landing board operating panel 20 is hooked to the hall wall recess 32. Next, when the communication cables 27 and 28 and the communication cables 35 and 36 of the substitute hall operation panel 20 are connected, communication with the control unit that controls the entire elevator is possible, and the operation of the floor display unit 22 and the landing button 24 is performed. Becomes effective.

  As described above, during maintenance work of the hall operation panel 40, the maintenance worker 4 removes the hall operation panel 40 from the hall wall recess 32. At this time, at least the hall button 24 used as an alternative to the hall operation panel 40 is provided. The provided alternative hall operating panel 20 can be used. Thereby, the passenger | crew 3 can continue using an elevator at the time of replacement | exchange of the display lamp provided in the back surface of the hall operating panel 40. FIG.

  Further, as described above, when the display lamp is replaced, it is possible to temporarily restore the power by temporarily turning off the elevator system and temporarily installing the alternative hall operating panel 20 before replacing the display lamp. Thereby, the time which the power supply of an elevator system has stopped can be shortened, and the convenience of the passenger who utilizes an elevator can be ensured.

  Further, as described above, the substitute hall operation panel 20 is portable, and can be easily carried by the maintenance worker 4 when the display lamp is replaced.

  Further, as described above, according to the depression side latching portion 33 and the alternative side latching portion 26, the substitution hall operating panel 20 can be latched to the hall wall depression 32. As described above, when the display lamp is replaced, the substitute hall operation panel 20 is provided in the vicinity of the hall wall depression 32, so that it is easy to understand that it is an alternative to the hall operation panel 40, and the convenience of the passenger 3 is increased. Can be secured.

  Next, the elevator 11 which is 2nd Embodiment of this invention is demonstrated with reference to FIG. FIG. 3 shows that in the elevator 11 according to the second embodiment of the present invention, while the maintenance worker 4 removes the hall operating panel 40 and replaces the display lamp, the passenger 3 lands the car. It is a figure which shows a mode that it waits. Here, since the elevator 11 has substantially the same configuration as the elevator 10 of the first embodiment, the same constituent elements are denoted by the same reference numerals and redundant description is omitted with the aid of different configurations and The operation will be described. Since the elevator 11 is different in the portion constituting the substitute hall operation panel 120, the details thereof will be specifically described below.

  Similar to the alternative hall operation panel 20, the alternative hall operation panel 120 includes a floor display unit 22, a hall button 24, and communication cables 27 and 28, and the hall operation panel 40 includes a hall wall depression. It can be used as an alternative to the hall operating panel 40 when it is removed from 32. The substitute hall operation panel 120 has a rectangular parallelepiped shape, and has a shape whose width, height, and depth are slightly smaller than that of the hall wall depression 32 so as to be fitted into the hall wall depression 32. The substitute hall operation panel 120 in the elevator 11 is not latched to the hall wall depression 32 and is different from the substitute hall operation panel 20 in that it does not need to have the substitution side latch part 26. In addition, since the substitute hall operation panel 120 does not latch on the hall wall depression 32, the hall wall depression 32 in the elevator 11 may not have the depression side latch 33.

  Next, the operation of the elevator 11 having the above configuration will be described with reference to FIG. When the light bulb of the display lamp provided on the back surface of the hall operation panel 40 is cut, it is necessary to replace it. At this time, the maintenance worker 4 comes to the landing, removes the landing operating panel 40, and performs maintenance work on the floor of the landing.

  Then, after the hall operation panel 40 is removed, the alternative hall operation panel 120 having a shape slightly smaller than the hall wall depression 32 is fitted into the hall wall depression 32 as shown in FIG. To do. Here, since the substitution hall operation panel 120 and the depression of the hall wall depression 32 have a rectangular parallelepiped shape and the bottom surface is flat, the substitution hall operation panel 120 is stably disposed in the depression of the hall wall depression 32. be able to.

  Next, the elevator 12 which is 3rd Embodiment of this invention is demonstrated with reference to FIG. FIG. 4 shows that, while the maintenance worker 4 removes the hall operating panel 40 and replaces the display lamp in the elevator 12 according to the third embodiment of the present invention, the passenger 3 performs the landing of the car. It is a figure which shows a mode that it waits. Here, since the elevator 12 has substantially the same configuration as the elevator 10 of the first embodiment, the same constituent elements are denoted by the same reference numerals and redundant description is omitted with the aid of different configurations and The operation will be described. Since the elevator 12 is different in the portion constituting the substitute hall operation panel 220, the content thereof will be specifically described below.

  The substitute hall operation panel 220 can be used as an alternative to the hall operation panel 40 when the hall operation panel 40 is removed from the hall wall recess 32. The substitute hall operation panel 220 includes a main body portion 123 having a floor display portion 122 and a landing button 124, a work space portion 125, a leg portion 133, and communication cables 127 and 128 having distal end portions having connectors. Consists of. The floor display unit 122 has a function of digitally displaying the floor where the car is located using an LED or the like. The landing button 124 has a function of calling a car.

  The main body 123 has a shape and size that can be easily seen by the passenger 3 (for example, a shape like a television having a size of 32 inches), and the floor display unit 122 that digitally displays the floor of the car. And a landing button 124 is provided. On the surface of the main body 123, characters such as “please use” are displayed by LEDs or the like.

  The work space portion 125 is provided so as to protrude from the end portion of the main body portion 123 in a direction parallel to the floor surface of the hall, and is configured by a flat plate having a size that allows the hall operation panel 40 to be placed thereon. The leg part 133 is arranged along the floor surface of the hall as shown in FIG. 4 and the four protrusion parts 132 projecting from the bottom surface of the work space part 125 toward the floor surface of the hall. And a connecting part 131 for connecting the two. The work space portion 125 is provided so as to be located at an appropriate height (for example, 80 centimeters) from the floor of the landing so that the maintenance worker 4 does not have to work in a leaning posture.

  Next, the operation of the elevator 12 having the above configuration will be described with reference to FIG. When the light bulb of the display lamp provided on the back surface of the hall operation panel 40 is cut, it is necessary to replace it. At this time, the maintenance worker 4 comes to the landing and removes the landing operating panel 40. Here, according to the elevator 12, maintenance work can be performed by placing the hall operating panel 40 in the work space 125. Thereby, the maintenance worker 4 does not need to work in a leaning posture, and can contribute to the improvement of the work environment of the maintenance worker 4.

  Further, when the communication cables 127 and 128 of the alternative hall operation panel 220 and the communication cables 35 and 36 of the hall wall depression 32 are connected, communication with the control unit that controls the entire elevator is possible, and the floor display unit 122 and The operation of the landing button 124 becomes effective.

  As described above, during maintenance work of the hall operation panel 40, the maintenance worker 4 removes the hall operation panel 40 from the hall wall recess 32. At this time, at least the hall button 24 used as an alternative to the hall operation panel 40 is provided. The provided alternative hall operation panel 220 can be used. Thereby, even when the display lamp provided on the back surface of the hall operating panel 40 is replaced, the passenger 3 can continue to use the elevator.

  Furthermore, the main body 123 has a shape and size that can easily be noticed by the passenger 3, and the letters “please use” are displayed on the surface of the main body 123 by an LED or the like. It is easy to understand that the elevator can be used even during maintenance work, and the convenience of the passenger 3 can be ensured.

  Further, according to the elevator having the substitute hall operation panel 220 in which the main body 123 and the leg part 133 can be separated as described above, the maintenance worker 4 uses the substitute hall operation panel 200 when the display lamp is replaced. Can be easily carried around.

It is a figure showing the elevator which is a 1st embodiment of the present invention. It is an enlarged view of a substitute hall operation panel. It is a figure which shows the elevator which is 2nd Embodiment of this invention. It is a figure which shows the elevator which is 3rd Embodiment of this invention.

Explanation of symbols

  3 passengers, 4 maintenance workers, 6 landing doors, 8 landing walls, 10, 11, 12 elevators, 20, 120, 200, 220 alternative landing operation panels, 22, 122 floor display units, 24, 44, 124 landings Button, 26 Alternative side latching part, 27, 28, 35, 36, 46, 48, 127, 128 Communication cable, 32 landing wall hollow part, 33 hollow side latching part, 40 landing operation panel, 42 floor display part , 123 body part, 125 working space part, 131 connecting part, 132 projecting part, 133 leg part.

Claims (5)

A hall operation panel provided with at least a hall button;
A landing wall depression to which a landing control panel can be attached;
When the hall operation panel is removed from the hall wall depression, it is used as an alternative to the hall operation panel, and at least an alternate hall operation panel provided with a hall button,
Equipped with a,
The substitute hall operation panel includes a main body portion having a landing button and a floor display portion, and leg portions for installing the main body portion on the floor of the hall,
An elevator comprising a work space for maintenance work performed on a hall operation panel removed from a hall wall depression . The elevator according to claim 1,
The substitute hall operation panel is portable and includes a hall button and a digital floor display unit. The elevator according to claim 1 or 2,
The landing wall depression includes a depression side latching section for latching the substitute hall operation panel to the landing wall depression.
The alternative hall operation panel includes an alternative side latching part for cooperating with the depression side latching part, and the substitution hall operation panel is latched to the halling wall depression part. . The elevator according to any one of claims 1 to 3,
The substitute hall operation panel has a shape that can be disposed in a hall depression portion after the hall operation panel is removed. The elevator according to claim 1 ,
An elevator characterized in that a main body having a landing button and a floor display section and a leg for installing the main body on the floor of the landing are separable.

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