JPH08337366A - Elevator car call registration device - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a hall car call registration device for an elevator that does not require the work of shaving the hall wall. [Configuration] Car call registration button 27 for persons with disabilities electrically connected in parallel to general landing car call registration buttons 6b and 6c
C and 27d are attached to the surface of the hall wall 4 via the face cover 27a, and car call registration for passengers with disabilities is performed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator car call registration device.

[0002]

2. Description of the Related Art FIGS. 3 and 4 show a conventional elevator hall car call registration system for persons with disabilities.

FIG. 4 is a standard JEAS-5 of the Elevator Association.
FIG. 16 is a front view of the elevator hall for persons with disabilities shown in 06B.

In the figure, 1 is a hall, 2 is a hall door, 3 is a three-way frame, 4 is a hall wall, 5 is a car position indicator, 6 is a general car call registration button, and 7 is a car call registration button for people with disabilities. is there.

FIG. 3 is a sectional view taken along the line AA of FIG. In the figure, 6b is an upper call registration button operated when going upstairs, 6c is a lower call registration button operated when going downstairs, 6
e is a buried box buried in the hall wall 4 with the opening facing the hall,
6a is a face plate that covers the opening of the buried box 6e, 6d is a mounting bracket that fixes the face plate 6a, and 6f is electrical wiring.

The structure of the general passenger car call registration button 6 attached to the upper part of the hall wall 4 has been shown above, but the car call registration button 7 for passengers with disabilities attached to the lower part is also attached with the same structure. Has been.

As described above, the landing car call registration buttons 6 and 7
For mounting, the buried box was always embedded in the hall wall 4 for mounting.

[0008]

Since the conventional elevator car call registration device is constructed as described above, the hall wall 4 has holes for attaching two sets of car call registration buttons 6 and 7. The work needed to be completed, which was twice as much as the work required to drill holes in the landing wall of a general-purpose elevator. Especially in the elevator with a high floor, the amount of work was great.

In addition, in the case of repairing an aging general-purpose elevator, there are many requests for repairing an elevator that also serves as a disabled person in accordance with the demand of a highly welfare society.

In this case, a hall car call registration button 7 for persons with disabilities must be newly attached to the hall wall 4 on each floor. For this reason, it is necessary to make a hole in the hall wall 4, and this repair work generally takes a long time because it is performed while maintaining the building function, and there is also a great deal of discomfort caused by noise and the like to persons enrolled in the building. is there.

In addition, when the landing wall 4 is made of marble or the like, there is a problem that cracks easily occur and workability is extremely poor.

An object of the present invention is to provide a hall car call registration device for an elevator which can reduce the work of making holes in the hall wall.

[0013]

In order to achieve the above object, the present invention provides an elevator car call for elevators having a plurality of floors in service and a car call registration button installed at each floor. In the registration device, a car call registration button for the disabled, which is electrically linked with the car call registration button, is attached to the surface of the hall as a car call registration means for the disabled.

[0014]

In the elevator hall car call registration device according to the present invention, the car call registration auxiliary switch button is attached to the surface of the hall wall 4 via the face cover bent into a box shape. When the car call registration button is operated, the car call registration is performed because it is electrically linked to the general hall car call registration button. As described above, the car call registration device for physically handicapped persons can be installed without making a hole in the hall wall 4.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

FIG. 1 is a sectional view of an elevator car call registration system according to an embodiment of the present invention.

In the figure, 4 is a landing wall, 6d is a buried box embedded in the landing wall 4, 6a is a face plate covering the opening of the buried box 6d, and 6b and 6c are attached to the face plate 6a and go up and down. General car call registration buttons, 27c and 27d are car call registration buttons for persons with disabilities electrically connected to the general car call registration buttons 6b and 6c, and 27a is a face cover for attaching car call registration buttons 27c and 27d for persons with disabilities. , 27b are cosmetic screws for attaching the face cover 27a to the hall wall 4, and 27e is a name plate for persons with disabilities.

FIG. 2 shows a circuit diagram of the car call registration button 27c for persons with disabilities and the general car call registration button 6b for the upper floor.

In the figure, 6u is a switch that is turned on by operating the general car call registration button 6b for the upper floor, 27u is a switch that is turned on by operating the car call registration button 27c for persons with disabilities, 711 is a registration relay, and 911B is a boarding button. A normally-closed contact that opens when the car arrives, and a normally-open contact 711A that turns on by the registration relay 711. In this configuration, when a passenger of a physically handicapped person operates the car call registration button 27c for the physically handicapped, the switch 27u is turned on, the registration relay 711 is operated, and self-holding is performed by turning on the contact 711A to perform car call registration. Contact point 911 when the car reaches this position
B is opened and the registration relay 711 is demagnetized.

According to the present embodiment, the car call registration device for persons with disabilities can be installed without making holes in the hall wall 4.

This point is a great advantage especially when repairing an aged elevator. In other words, when the general-purpose elevator is refurbished into an elevator for persons with disabilities, it is not necessary to perform the conventional shaving work on the hall wall 4.

Generally, since the repair work is carried out while maintaining the building function, the shortening of the work period due to the reduction of the work amount is extremely effective.

[0023]

As described above, according to the present invention, in the elevator for both persons with disabilities, the landing wall 4 of each floor has conventionally been used.
It was necessary to install two buried boxes 6e and 7e in the above.
However, by providing a car call registration button for persons with disabilities on the surface of the hall wall 4, which is electrically linked to the general hall car call registration button 6, it is possible to pierce the hall wall 4 by half of the conventional work. Becomes Especially in an elevator with a high floor, the work is greatly reduced.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing an elevator car call registration apparatus according to an embodiment of the present invention.

FIG. 2 is a circuit diagram of FIG.

FIG. 3 is a sectional view of a conventional elevator car call registration device.

FIG. 4 is a front view of a conventional elevator hall.

[Explanation of symbols]

 1 hall 4 hall wall 6 general car call registration button 6b upper floor call registration button (general) 6c lower floor call registration button (general) 6u switch 7 car cage call registration button 27c upper floor car basket for the disabled Call registration button 27d Car call for disabled persons going downstairs Call registration button 27u Switch 711 Registration relay

Claims (1)

[Claims] 1. An elevator car call registration apparatus equipped with car calls for a plurality of floors and a car call registration button installed in the hall of each floor, wherein a car call registration means for disabled persons is provided on a hall wall. An elevator car call registration device, characterized in that a car call registration button for a disabled person electrically connected to the car call registration button is attached to the surface of the hall wall.