JPS5834130Y2 - Fasher plate device for elevators - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an improved structure of a fascia plate device for an elevator.

First, a conventional fascia plate device will be explained with reference to FIG.

In the figure, 1 is an elevator hoistway, 2 is a car that goes up and down here, 3 is a landing provided in the hoistway 1, 3aks is an overhanging end consisting of a sill, and 4 is a car installed below the landing 3. In the landing, 4a is the overhanging end made of the hanger case, 5 is the overhanging end 3a, a recess made of the wall of the hoistway 1 that is set back from 4a, and 6 is the overhanging end 3a with the upper edge. A fascia plate 7 is fixed and hangs down, and the lower edge 6a is disposed near the overhanging end 4a. A part of the fascia plate 7 is fastened near the lower edge 6a of the fascia plate 6, and the other part is fastened to the recess 5. This is the mounting bracket.

That is, when the car 2 abnormally stops facing the recess 5, it is conceivable that a passenger inside the car 2 opens the door of the car and escapes to the recess 5.

Then, there is a risk that an accident may occur in which the person tries to go around the side of the car 2 and falls into the hoistway 1.

In order to prevent such an accident, a plate, ie, a fascia plate 6, which closes the recess 5 is provided.

This fatsia plate 6 is firmly attached to the hoistway 1 by the projecting end portion 3a and the mounting fittings 7.

However, the recess size of the recess 5 from the projecting ends 3a, 4a varies depending on the elevator, and even in one hoistway 1, depending on the placement position, so the protrusion size of the mounting bracket 7 differs for each recess 5. Something is needed.

For this reason, it is not possible to efficiently manufacture the mounting bracket 7,
In addition, there was a problem in that manufacturing management, shipping, etc. were complicated, and installation work was also time-consuming.

This invention solves the above-mentioned drawbacks and aims to provide an elevator fatsia plate device that can easily accommodate changes in the depth of the recess.

An embodiment of this invention will be explained below with reference to FIG.

In the figure, the same reference numerals as in FIG. Legs 6b protruding from the lower edge are provided on both side edges.

Numeral 6c is a plurality of slots arranged apart from each other in the longitudinal direction of the leg 6b, and 7 is bent at an appropriate place and inserted into the slot 6c at the end of the leg m6b, which is arranged along the bottom surface of the recess 5. It is a fastener made of bolts.

That is, when the leg portion 6b is not bent, the closing plate 6
is shipped from the factory.

Then, at the elevator installation site, the leg portions 6b are bent at appropriate locations to match the depth of the recess 5, thereby placing the surface of the closing plate 6 at a predetermined position.

Since the leg portions 6b are formed with a narrow width and can be easily bent at appropriate locations at the installation site, the factory mass-produces closing plates with unbent leg portions 6b and supplies them to the installation site. It is possible to obtain a fascia grating device that can respond to changes in the depth of the recess 5 at a low cost without requiring any complicated steps.

Fig. 3 shows another embodiment of this invention, in which the same reference numerals as in Fig. 2 indicate corresponding parts, and 6' to 6'' are blockages each having a certain length in the downward direction. The plate is manufactured in the same manner as the closing plate 6, and its upper edge is fastened to the vicinity of the bent portion of the lower edge of the closing plate arranged above, and the lower part is the leg 6b of the closing plate 6.
It is fixed in the recess 5 in the same way.

Therefore, although a detailed explanation will be omitted, it is clear that the same effect as the embodiment shown in FIG. 2 can be obtained in this embodiment as well.

In addition, in the embodiment shown in FIG. 3, it is possible to easily accommodate changes in the length of the recess 5 in the vertical direction.

As explained above, this invention allows the legs protruding from the lower edge of the closing plate to be bent at appropriate locations and fixed in the recesses, making it possible to easily adapt to changes in the depth of the recesses. This is what I did.

Thereby, it is possible to realize an elevator fascia plate device that does not require complicated steps in manufacturing management, etc., is inexpensive, and can be easily attached to a predetermined position.

[Brief explanation of drawings]

Fig. 1 is a longitudinal sectional side view of the main part of an elevator showing a conventional elevator fascia plate device, and Fig. 2 is a perspective view corresponding to the main part of Fig. 1 showing an embodiment of the elevator fascia plate device according to the invention. 3 is a view corresponding to FIG. 2 showing another embodiment of the elevator fascia plate device according to this invention. DESCRIPTION OF SYMBOLS 1...Hoistway, 3a, 4a...Protruding end, 5...Recess, 6...Closing plate, 6b... Legs, 7... Fasteners, and the same or equivalent parts in the drawings are indicated by the same reference numerals.

Claims (1)

[Scope of utility model registration request] In a device that closes a recess formed in an elevator hoistway, an upper edge is fixed to an overhanging end provided in the hoistway, and a lower edge is bent and sloped toward the bottom of the recess. a plate, a leg portion formed integrally with the closing plate, protruding from the lower edge, extending and bent toward the bottom surface, and having a protruding end along the bottom surface; A fascia plate device for an elevator, comprising a fastener that is engaged to fix the projecting end to the bottom surface.