JPH10244A - Disaster prevention tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a practically usable disaster prevention tool at a low cost. SOLUTION: This disaster prevention tool is a stretcher formed by utilizing a ladder 479 or a stepladder. The tool may be movable by providing wheels 491. A container containing disaster preventing tools is installed inside the stepladder. A material corresponding to a stretcher is wound to a core rod of the tool to form the disaster prevention tool.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a disaster prevention tool which functions effectively in a disaster such as an earthquake.

[0002]

2. Description of the Related Art In recent years, large-scale direct earthquakes have occurred in cities, causing severe damage. One of the major reasons for the damage was that there was no provision for disaster prevention equipment. It is said.

[0003]

For example, a ladder has only a function as a ladder and is not useful for practice. The present invention has been made to solve the above-mentioned problems, and has as its object to provide an inexpensive disaster prevention tool useful for practice.

[0004]

In order to solve the above-mentioned problems, the invention according to claim 1 is configured such that a stretcher can be formed by using a ladder.

According to a second aspect of the present invention, in the first aspect, the ladder is a stepladder.

[0006] The invention described in claim 3 is claim 1 or 2.
, The vehicle is provided with wheels so as to be movable.

[0007] The invention according to claim 4 is the invention according to claim 2 or 3.
, A container for storing disaster prevention equipment is provided inside the stepladder.

[0008] The invention according to claim 5 is configured such that a rod-like one of the disaster prevention tools is wound around a stretcher.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the illustrated embodiments. The embodiment shown in FIG.
The stretcher is described as "during rescue" and can be used as an emergency sign sheet. The sheet is inserted into one end of a bar (a rod-shaped disaster prevention tool) 477 and turned into a circular shape by turning the bar 477. It is to be noted that, if a disaster prevention tool such as a crowbar is formed in such a round shape, there is also an advantage that it is protected without colliding with the case or other disaster prevention tool.

The embodiment shown in FIGS. 2 and 3 relates to a simple assembling type which can be used as a stretcher or a carrier, in which two ladders 479 are arranged in parallel, and a tower 481 having a handle 480 is provided therebetween. Nut bolt 48
It was made by connecting and integrating with 2.

The ladder 479 has pipe bars 483. One bolt 482 is passed through the bar 483 and fastened with a nut. Side plates 48 on both sides
4 and the side plate 484 is attached using only the front and rear end bolts 482 in consideration of emergency assembly. Therefore, a notch 485 is provided on the lower side of the side plate 484.
Are formed.

A back plate 487 is provided at the rear end so that it can be opened and closed forward and backward by a hinge 486.
When it is opened, it is supported by the stopper 488, and when it is closed, the lock piece 489 at the upper end is engaged with the locking groove 49 of the side plate 484.
It is designed to be locked by engaging with zero.

[0013] Wheels 491 are attached to the left and right sides of the stretcher or carrier using bolts 482. The wheels 491 can also be made into a three-wheeled vehicle by sandwiching a spacer 492 between ladders 479 and bringing the wheels 491 in front of the spacers 492 as shown by phantom lines in FIG. In this case, as shown by a virtual line behind,
The rear two wheels 491 of 91 can also be arranged rearward.

As shown by phantom lines in FIG.
It is also possible to arrange a hammock 493 between 7, or to set up an auxiliary side plate 494 from the side plate 487, and to provide a canopy sheet 495 so as to cover the upper side plate 494 so as to provide a vehicle with a tent.

Incidentally, as in the embodiment shown in FIG. 5, a stretcher or a vehicle can be constituted by one ladder 479. This can accommodate narrow passages. 497 is a floor board placed on a ladder. Further, as shown in FIG. 6, one or a plurality of ladders 479 may be bridged while the ground crack 499 is caused by the earthquake. Also in this case, the step board 50
Lay 0.

In the embodiment shown in FIG. 7, the stepladder 502 is used as a stretcher or a vehicle as described above. The stepladder 502 has a handle 503 with the lower leg open.
, And can be easily assembled by attaching the wheel 504 to the upper end. Note that a three-wheeled vehicle can be obtained by arranging the wheels 504 like a virtual line.

The embodiment shown in FIG. 8 is a stepladder 826 equipped with a disaster prevention equipment container 825 in which the disaster prevention equipment can be taken in and out.
A main wheel 827 and an auxiliary wheel 828 that can move up and down are attached to one side, and the other side can be used as a stretcher. Reference numeral 829 denotes a lamp, and the stepladder 826 can be used not only as a stretcher, but also as a ladder if it is rotated and extended as shown by an arrow, and can also use a disaster prevention tool.

In the embodiment shown in FIG. 9, one side of a fuselage 831 having a built-in engine welder 830 for rescue is provided with a partition 832 for a disaster prevention equipment compartment 833, which can be transported by moving with a handrail 834. In addition, if the front and rear plates 835 and 836 are lifted like imaginary lines, the stretcher surface 837 can be configured together with the upper surface of the body.

[0019]

Since the present invention is configured as described above, it is possible to provide a disaster prevention tool useful for practical use at low cost.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment in which a disaster prevention tool is roundly wound on a stretcher and marked.

FIG. 2 is a plan view showing an embodiment in which the ladder is a stretcher or a transport vehicle.

FIG. 3 is a side view of FIG. 2;

FIG. 4 is a sectional view taken along line PP of FIG. 2;

FIG. 5 is a plan view showing an embodiment in which one ladder is a stretcher.

FIG. 6 is a front view showing an embodiment in which a ladder is used for passing a ground crack.

FIG. 7 is a plan view showing an embodiment in which a stepladder is used for a stretcher or a vehicle.

FIG. 8 is a side view showing an embodiment in which a stepladder with a disaster prevention equipment container is a stretcher.

FIG. 9 is a side view showing an embodiment in which a portable vehicle with a built-in engine welder is a stretcher.

[Explanation of symbols]

477 ... Bar (one of the bar-shaped disaster prevention tools) 479,5
02 ... Ladder 826 ... Stepladder 491,, 504,82
7,828 ... wheel

Claims (5)

[Claims] 1. A disaster prevention tool configured to be able to form a stretcher using a ladder. 2. The disaster prevention tool according to claim 1, wherein the ladder is a stepladder. 3. The disaster prevention tool according to claim 1 or 2, further comprising a wheel and configured to be movable. 4. The disaster prevention tool according to claim 2, wherein a container for storing the disaster prevention tool is provided inside the stepladder. 5. A disaster prevention tool comprising a rod-like one of the disaster prevention tools wound around a stretcher.