JPS6116295Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a feather plate installed in an elevator hoistway.

Since the elevator hoistway has portions that protrude from the wall surface, such as the sill and the hanger case, the wall surface and the protruding portions form an uneven surface. Therefore, when the car stops in a position opposite to the recess in the hoistway due to a malfunction, passengers or others who open the car door and try to escape to the recess may become trapped between the car and the wall. or fall into the hoistway. Therefore, in order to prevent these accidents, a fascia plate is provided in the recess of the hoistway to reduce the gap between the car and the wall of the hoistway.

Hereinafter, a conventional fascia plate will be explained with reference to FIG. 1 is a threshold provided in the landing 2, 3 is a landing on the lower floor of the landing 2, and 4 is a hanger case of the landing 3, which is fixed to a hoistway wall surface 6 by a mounting bracket 5. Reference numeral 7 denotes a single-piece feshia plate whose upper and lower ends are fixed to the sill 1 and the hanger case 4, and 8 is a hanger cover whose upper part is fixed to the hanger case 4. Thereby, even if the car (not shown) stops at a position opposite to the recess A of the hoistway, the above-mentioned accident due to passengers escaping from the car can be prevented from occurring.

However, in the case shown in Fig. 1, as the floor spacing increases, the fascia plate also becomes longer, which makes it weaker against bending deformation, and the above-mentioned effect as a fascia plate may not be expected. .

Therefore, in order to increase the rigidity of the fetishier plate, a device as shown in FIG. 2 has been proposed. That is, a reinforcing material 10 is fixed between the sill 1 and the hanger case 4 via attachment fittings 9, and a feshia plate 11 is attached to this reinforcing material 10. Note that the same reference numerals as in FIG. 1 indicate the same parts.

However, the device shown in Figure 2 has a large number of parts, which increases costs for manufacturing, management, shipping, etc.
Furthermore, since the february plate is attached via a reinforcing material, there are disadvantages in that the number of installation steps increases and the weight of the entire device also increases.

The present invention was made to eliminate the above-mentioned conventional drawbacks, and by attaching a reinforcing material having a hook-shaped bent part to the feshia plate, it is possible to create a lightweight and simple structure without increasing the number of parts. It is an object of the present invention to provide a feshia plate which has a structure and is easy to install.

An embodiment of the present invention will be explained with reference to FIG. In the figure, reference numerals 12 and 13 are upper and lower feshia plates according to the present invention, and 14 is a reinforcing material that is fixed to the back surface of the upper feshia plate 12 by welding or the like, and a hook-shaped bent portion is provided at the lower end. 14a, and a reinforcing piece 14b bent at an approximately right angle at the upper end. Reference numeral 13a designates one or more elongated holes provided in the lower february plate 13 so that the longitudinal direction thereof is parallel to the width direction of the entrance/exit, and is for engaging with the bent portion 14a.

When installing the fetishier plate, first fix the upper end of the upper fetishier plate 12 to the sill 1, then fix the elongated hole 13 of the lower fetishier plate 13.
The elongated hole 13a and the bent part 1 at an appropriate position in a
4a, and remove the upper and lower fetishier plates 1.
2 and 13 are connected, the lower end of the lower fetishier plate 13 is fixed to the hanger case 4.

FIG. 4 shows another embodiment of the present invention, in which a notch 24c is provided in the middle of the bent portion 24a at the lower end of the reinforcing member 24. This embodiment is particularly effective for elevators with wide entrances and exits. As the width of the entrance and exit increases, the elongated hole 13a shown in FIG. 3 becomes longer, making it difficult to drill the hole and also reducing the strength of the fascia plate. However, if the reinforcing material 24 shown in FIG. 4 is used, the elongated hole to be drilled in the lower february plate 13 only needs to be in the portion corresponding to the bent portion 24a, so that a decrease in the strength of the february plate 13 can be prevented. Can be done. Note that 25 is a vibration isolating material made of an elastic material such as rubber, and is used to prevent noise from being generated due to vibration of the fascia plate during elevator operation. Furthermore, it goes without saying that a vibration isolating material may be attached to the reinforcing material 14 shown in FIG.

In each of the above embodiments, a reinforcing material was provided in the upper february plate and a long hole was provided in the lower february plate, but on the contrary, a long hole was provided in the upper february plate and a reinforcing material was provided in the lower february plate. You can also.

As explained above, according to the present invention, since the reinforcing material is fixed to the fascia plate, there is no need to use additional reinforcing material, and the number of parts and installation work steps can be reduced. can.

[Brief explanation of the drawing]

Figures 1 and 2 are vertical cross-sectional views showing the attachment of a conventional feshia plate, Figure 3 is a diagram showing one embodiment of the present invention, and Figure 4 is another embodiment of the reinforcing material according to the present invention. FIG. 1... Threshold, 2, 3... Landing, 4... Hanger case, 6... Hoistway wall, 7, 11, 12, 1
3...February plate, 10, 14, 24...
...Reinforcement material, 13a...Elongated hole, 14a, 24a...
Bend part.

Claims (1)

[Claims for Utility Model Registration] (1) In a device that connects a plurality of vertically divided feather plates to close a recess formed in an elevator hoistway, A reinforcing material having a hook-shaped bent portion is fixed to the back surface of one of the feshier plates, and a reinforcing material having a hook-shaped bent portion is fixed to the back surface of one of the feeder plates, and a reinforcing material is fixed to the other feeder plate in the width direction of the entrance so as to engage with the bent portion. A long hole with a long side is provided in the
A february plate device for an elevator, characterized in that the february plates are interconnected by engaging the bent portion and the elongated hole. (2) Utility model registration claim 1, characterized in that a vibration isolating material is attached to the surface of the reinforcing material fixed to the back surface of the one fascia plate that is in contact with the other fascia plate. The elevator fetishier plate device described.