JPS6437254U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a plan view of an evacuation device according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig.
The figures are an enlarged sectional view taken along the line - - of Fig. 1, Fig. 4 is a partially enlarged sectional view of the floorboard, Fig. 5 is a vertical sectional side view showing how the evacuation device is used, and Figs. 6 to 8 are other FIG. 1 is a schematic vertical cross-sectional view of an evacuation device according to an example. 2 is a floor plate, 3 is an operating mechanism, 4 is a braking means, 8 is a floor, 9 is an elongated hole, and 13 is a floor surface of a lower floor.

Claims (1)

[Scope of utility model registration request] Its base end is rotatably attached to an elongated hole 9 bored along its length in a part of the floor 8 of the hallway, and is stored in the elongated hole 9 in a horizontal state when not in use. In addition, the floor plate 2 is interposed between the floor 8 and the floor plate 2, and the floor plate 2 rotates downward when in use and becomes inclined with its tip touching the floor surface 13 of the lower floor. It is composed of an operating mechanism 3 that rotates the wheelchair downward from its position, and a braking means 4 that is provided on the floor plate 2 and can reduce the speed of descent of a wheelchair or the like when it descends on the floor plate 2 which is in an inclined state. Characteristic evacuation equipment.