JP2566570Y2 - Veranda device of high-rise house - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE devised without feeling anxiety when Lil descending upon escape from the veranda to the fire or the like, easy at even love the home of women and children without the need for a more complex effort The present invention relates to a veranda device for a high-rise house, which can safely escape by preventing shaking by a simple tightening operation.

[0002]

2. Description of the Related Art It is conventionally known to provide a frame on a veranda in a high-rise house.

In a fire or the like, it is also known that a rope-shaped object is hung from a veranda to escape.

As shown in FIGS. 7 and 8, a turning device 31 is provided on one side of the ladder-shaped veranda frame 30, and the ladder-shaped veranda frame 30 is suspended downward through the turning device 31. What is formed so that it can be lowered is known, for example, see Japanese Patent Publication No. 52-7675.

Further, as shown in FIGS. 9 and 10, a handrail stopper 32 and a coupling stopper 33 which are means for preventing the ladder-shaped veranda frame 30 from swinging when suspended downward are provided. It is known, for example, with reference to the microfilm of Japanese Utility Model Application No. 59-25954 (Japanese Utility Model Application Laid-open No. 60-139000).

[0006]

[Problems to be Solved by the Invention] By the way, the frame attached to the veranda is safe in order to prevent the frame from falling from the veranda. Hanging and escaping has drawbacks such as the inability to find a rope at that time.

[0007] A rotating device 31 is provided on one side of the ladder-shaped veranda frame 30 shown in FIGS. 7 and 8, and the ladder-shaped veranda frame 30 is hung downward through the rotating device 31. The ladder-shaped veranda frame 30 that is suspended when descending from the veranda in the event of a fire, etc.
There is a drawback that there is no means for preventing the swaying of the vehicle and that the person cannot get off without feeling uneasy.

Further, as shown in FIGS. 9 and 10, there is provided a handrail stopper 32 and a coupling stopper 33 which are means for preventing the ladder-shaped veranda frame 30 from swinging when suspended downward. However, since the bolt 36 must be attached while the handrail stopper 32 and the connecting stopper 33 are being positioned, there is a disadvantage that the structure is complicated and the operation cannot be easily performed by an amateur who is not used to the operation.

That is, when the ladder-shaped veranda frame 30 shown in FIGS. 9 and 10 is hung downward, the handrail stopper 32 and the connection stopper 33 are aligned and the handrail stopper 32 is moved.
A bolt 36 is inserted into and attached to the handrail insertion hole 34 provided in the connector and the connection insertion hole 35 provided in the connection stopper 33, so that the ladder-shaped veranda frame 30 is held in one hand and the bolt 36 is held in one hand. Must be aligned.

Therefore, a woman or the like at home who has weak arms can calm down in the event of an emergency such as a fire, and the handrail insertion hole 34 provided in the handrail stopper 32 and the connection insertion hole 35 provided in the connection stopper 33.
It is difficult to perform the positioning operation and to attach the bolt 36, and it is not possible to quickly and surely perform the operation for preventing the swing.

This invention solves the above-mentioned problem, and it is possible to prevent the swing by a simple tightening operation without feeling uneasy when descending from the veranda in a fire or the like, and to safely perform the operation. It is very convenient to use, and in the event of an emergency such as a fire, if the ladder-shaped veranda frame is tilted down and suspended, the positioning for preventing rocking is automatically formed and the strength of the arm is reduced. It is an object of the present invention to obtain a veranda device for a high-rise house in which a weak woman or the like can quickly and surely perform an anti-shake operation.

[0012]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention is directed to a ladder-shaped veranda in which a number of upper and lower frames 3 are arranged in parallel between an upper frame 1 and a lower frame 2. The frame 4 is formed, and one part of the ladder-shaped veranda frame 4 is rotatably attached to one wall 7 of the veranda 6 via a turning device 8, and the other part of the ladder-shaped veranda frame 4. The ladder-shaped veranda is attached to the other wall portion 10 of the veranda 6 via the detachable fixing portion 11, and the ladder-shaped veranda is detached when the other portion of the ladder-shaped veranda frame 4 and the other wall portion 10 are detached via the detachable fixing portion 11. frame 4 is the other part of the hanging Gerare Rutotomoni, ladder porch frame 4 downward through the rotating device body 8 at the one formed so as to approach the lower porch 6, rotating device The body 8 is provided with an upper hinge 12 on the upper frame 1 of the ladder-shaped veranda frame 4 and a lower hinge 13 on the lower frame 2. Child-like porch frame 4 is formed so as to be hung down, and the upper hole provided in the upper frame 1 when suspended downward of ladder porch frame 4 14 and the lower frame 2
And a screw 17 having a grip ring 16 is inserted into the upper hole 14 and the lower hole 15, and a tightening nut 19 having a grip 18 is screwed into the screw 17 and screwed. Upper frame 1
And the lower frame 2 are formed so as to be tightened.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. A number of upper and lower frames 3 are juxtaposed between an upper frame 1 and a lower frame 2 to form a ladder-shaped veranda frame 4. In addition, one part of the ladder-shaped veranda frame 4 is rotatably mounted on one wall 7 of the veranda 6 via a rotation device body 8, and the other part of the ladder-shaped veranda frame 4 is connected to the other wall of the veranda 6. The ladder-shaped veranda frame 4 is attached to the part 10 via a detachable fixing part 11, and when the other part of the ladder-shaped veranda frame 4 and the other wall 10 are detached via the detachable fixing part 11, the ladder-shaped veranda frame 4 is rotated. hanging Gerare Rutotomoni downwardly through the body 8, the other portion of the ladder-shaped porch frame body 4 is obtained by forming so as to approach the lower porch 6, and FIGS. 1 to the swivel device body 8 3 and FIGS. 5 and 6, an upper hinge 12 is attached to the upper frame 1 of the ladder-shaped veranda frame 4. Only, in which ladder porch frame 4 below hinge 13 provided on the lower frame 2 is formed so as to be hung down. When the ladder-shaped veranda frame 4 is suspended below the upper hinge 12 and the lower hinge 13, the upper hole 14 provided in the upper frame 1 and the lower hole 15 provided in the lower frame 2 correspond to each other. , A screw rod 17 having a holding ring 16 in an upper hole 14 and a lower hole 15
Is inserted, and a tightening nut 19 having a gripping portion 18 is further screwed into the screw rod 17 so that the upper frame 1 and the lower frame 2 can be tightened.

The attachment / detachment fixing section 11 will be described with reference to FIGS. 1, 2 and 4. First, the first protruding portion of the upper frame 1 and the lower frame 2 is projected.
Protruding rods 20, 20, and fitting cylinders 22, 22, which are externally fitted to the second protruding rods 21, 21 correspondingly protruding from the other wall 10 of the veranda 6, are provided. First insertion rods 23, 23 are provided so as to extend over the two protruding rods 21, 21. When detaching, the first insertion rods 23, 23 are removed and the fitting cylinders 22, 22 are moved in the direction of the second protruding rods 21, 21. By doing so, the fitting cylinders 22, 22 are disengaged from the first protruding rods 20, 20, and the ladder-shaped veranda frame 4 can be hung.

5 is a high-rise house, and 9 is a window.

[0016]

The effect of the present invention is as described above. A large number of upper and lower frames 3 are juxtaposed between an upper frame 1 and a lower frame 2 to form a ladder-shaped veranda frame 4. One side of the ladder-shaped veranda frame 4 is rotatably mounted on one side wall 7 of the veranda 6 via a rotation device body 8, and the other part of the ladder-shaped veranda frame 4 is connected to the other side of the veranda 6. The ladder-shaped veranda frame 4 is attached to the wall 10 via the detachable / fixed portion 11 and rotates when the other portion of the ladder-shaped veranda frame 4 and the other wall 10 are detached via the detachable / fixed portion 11. hanging Gerare Rutotomoni downwardly through the apparatus body 8, by the other portion of the ladder-shaped porch frame 4 is formed so as to approach the lower porch 6, a fire or the like escape, ladder-like veranda The frame 4 can be suspended and moved downstairs as well as using a ladder. Than it is.

The turning device 8 of the ladder-shaped veranda frame 4 is provided with an upper hinge 12 on the upper frame 1 of the ladder-shaped veranda frame 4.
The lower hinge 2 is provided on the lower frame 2 so that the ladder-shaped veranda frame 4 is hung downward. When the ladder-shaped veranda frame 4 is folded down, the ladder-shaped veranda frame 4 is hung. The user can get down on the veranda below.

In case of emergency such as a fire, the ladder-shaped veranda frame 4 is suspended below the ladder-shaped veranda frame 4 via the upper hinge 12 and the lower hinge 13 of the rotating device 8 and provided on the upper frame 1. The upper hole 14 and the lower hole 15 provided in the lower frame 2 automatically correspond to each other, and a screw rod 17 having a grip ring 16 in the upper hole 14 and the lower hole 15 is provided.
Is inserted, and a tightening nut 19 having a grip portion 18 is screwed into the screw rod 17 so that the upper frame 1 and the lower frame 2 can be tightened. Tightening can be easily performed by inserting the threaded rod 17 with the ring 16 and rotating with the fingertip while holding the grip portion 18 of the tightening nut 19, and the tightening operation does not require tools or the like, and Without difficulty in aligning the upper hole 14 and the lower hole 15, even amateurs who are not accustomed to mechanical operations, such as women at home, who have weak arms can operate easily and quickly and suspend the ladder-shaped veranda frame 4. Since the means for lowering and preventing the rocking are performed, the rocking operation can be performed calmly without panic as in the conventional example, which is extremely convenient in use.

[Brief description of the drawings]

FIG. 1 is a front view.

FIG. 2 is a front view in use.

FIG. 3 is a partially enlarged view of FIG. 2;

FIG. 4 is a partially enlarged view of a detachable fixing section.

FIG. 5 is a partially enlarged front view.

FIG. 6 is a partially enlarged sectional view.

FIG. 7 is an explanatory diagram of a conventional example.

FIG. 8 is an explanatory diagram of a conventional example.

FIG. 9 is an explanatory diagram of a conventional example.

FIG. 10 is an explanatory diagram of a conventional example.

[Name of code]

 DESCRIPTION OF SYMBOLS 1 Upper frame 2 Lower frame 3 Upper and lower frame 4 Ladder-shaped veranda frame 5 High-rise house 6 Veranda 7 One wall part 8 Rotating device body 9 Window 10 Other wall part 11 Removable fixing part 12 Upper hinge 13 Lower hinge 14 Upper Hole 15 Prepared hole 16 Gripping ring 17 Screw rod 18 Gripping part 19 Tightening nut 20 First protruding rod 21 Second protruding rod 22 Fitting cylinder 23 First insertion rod

Claims (1)

(57) [Scope of request for utility model registration] 1. A ladder-shaped veranda frame 4 is formed by arranging a number of upper and lower frames 3 between an upper frame 1 and a lower frame 2, and one side of the ladder-shaped veranda frame 4 is formed. While being rotatably attached to one wall portion 7 of the veranda 6 via a rotation device body 8,
The other part of the ladder-shaped veranda frame 4 is attached to the other wall part 10 of the veranda 6 via the detachable fixing part 11, and the other part of the ladder-shaped veranda frame 4 and the other wall through the detachable fixing part 11. When the part 10 is detached, the ladder-shaped veranda frame 4 is rotated by the rotating device body 8.
Hanging downwardly through the Gerare Rutotomoni, other portions of the ladder-shaped porch frame body 4 at the one formed so as to approach the lower porch 6, rotation apparatus body 8 ladder porch frame 4 The upper hinge 12 is provided on the upper frame 1, and the lower hinge 1 is provided on the lower frame 2.
3 is provided so that the ladder-shaped veranda frame 4 can be suspended downward, and the upper frame 14 and the lower frame 2 provided in the upper frame 1 when the ladder-shaped veranda frame 4 is suspended below. And the upper hole 14 and the lower hole 15 are provided with the holding ring 16.
The screw 17 having a grip is inserted into the screw 17.
A veranda device for a high-rise house, wherein a tightening nut 19 having a thread 8 is screwed into the upper frame 1 and the lower frame 2 so as to be tightened.