JP3106195U - Entrance barrier-free combing - Google Patents

Abstract

An object of the present invention is to realize barrier-free while satisfying the function of combing installed at the entrance of a ship.
The present invention provides a concave portion on a deck near an entrance door 1 to prevent water from flowing in from the outside by guiding the water into the inside, thereby preventing intrusion into the inside, and at the same time, height of combing. By making 5 the same as the deck surface, a step on the floor surface which becomes an obstacle when entering and exiting is eliminated.
[Selection diagram] Fig. 1

Description

    The present invention relates to a mechanism that satisfies both waterproof and barrier-free properties at the entrance and exit of a ship.

    In a ship, a combing is provided at the entrance to prevent water from flowing into the ship, but it is required to get over it when entering and exiting. Therefore, conventionally, a slope or the like is provided to satisfy the barrier-free property.

    When entering and exiting using a slope, the elderly, wheelchair users, and caregivers have a heavy burden because they must go up and down. In addition, the installation of the slope requires a large space, which reduces the efficiency of using the limited indoor space of the ship.

    A recess is provided on the floor of the entrance and the upper part is covered with a lid plate. The cover plate is set to be the same height as the indoor and outdoor floors, and no step is created. A part or all of the cover plate is made to be grating, and water from outside is guided under the cover plate. By installing a drainage mechanism in the recess, water can be prevented from entering the interior from the doorway. At the same time, the required value of the combing height from the deck specified by the regulation is satisfied by using the bottom surface of the concave portion as the deck.

    By modifying the structure around the entrance and opening the recess to ensure waterproofness, it meets the combing performance required by regulations and eliminates steps to ensure barrier-free performance without burden on users be able to.

    A concave surface having a depth equal to the prescribed combing height is provided on the outdoor deck at the entrance where the combing is to be installed. The width of the concave surface needs to be larger than the width of the opening of the entrance. The concave portion is covered with a cover plate whose periphery or the entire surface is grating. The cover plate is set so that the upper surface thereof is flush with the surrounding deck in the installed state. Water from outside flows into the bottom of the recess through the grating on the cover plate. A drainage mechanism is set on the bottom of the recess to discharge the inflowing water to the outside. This prevents water from entering the room. Also, the bottom surface of the concave portion is on the extension surface of the surrounding deck, and the prescribed bottom height of the combing from the deck surface to the lower end of the entrance opening is satisfied by considering the bottom surface of the concave portion as the deck.

    FIG. 1 shows a basic configuration.

    In FIG. 1, water from the outside flows through the grating portions 2 and to the bottom surfaces of the concave portions 4. The width of the lid plate grating is set wider than the one door part, and water flows to the grating before reaching the door opening, so it is possible to flow water to the lower part of the lid plate without letting water flow inside from the door opening. is there. Regarding the combing required for the door part, the height regulation from the deck is satisfied by regarding the concave bottom of 4 as the deck surface. Covering the concave surface with a cover plate eliminates the step with the surrounding area, and uses it as a passage to realize barrier-free.

1 shows a sectional view of an embodiment of the present invention. FIG. 2 is an overhead view showing an embodiment of the present invention.

Explanation of reference numerals

DESCRIPTION OF SYMBOLS 1 Entrance door 2 Cover plate grating 3 General deck surface 4 Concave bottom surface 5 Combing height 6 Drainage mechanism

Claims (1)

    An entrance / exit structure characterized by providing a recess on the floor surface on the exposed side of the entrance / exit of the ship to simultaneously prevent water from entering the room through the door and to achieve barrier-free properties.

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