JPH0754516Y2 - Fire extinguisher device for high-rise buildings - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Industrial Field of the Invention The present invention relates to a fire extinguishing entrance device for a high-rise building.

2. Description of the Related Art In high-rise buildings, it is obligatory to provide a fire extinguishing entrance in order to deal with the occurrence of a fire.However, a normally open shoji is attached to this entrance, and an operation material for opening the shoji is placed on the outdoor side of the shoji. It is provided so that it can be easily opened from the outside by operating the operating member in an emergency.

Problems to be solved by the invention In the conventional example, the operating material for opening the shoji arranged on the outdoor side may be exposed to the weather and may not operate smoothly in an emergency due to dust adhesion. Since it is not applied (if a locking device is provided, it must be unlocked one by one with a key, so it is unsuitable in an emergency), so there is a problem in crime prevention.

The present invention was devised with the object of eliminating the drawbacks of the conventional fire extinguishing entrance device, and in order to achieve this purpose, a frame composed of upper and lower frames and left and right frames. The opening and closing door is constructed by assembling the inner and outer panels made of glass panels capable of breaking at least the outdoor side panel on the body, and the opening and closing door is openably and closably engaged with the opening of the window frame. A second operating member that interlocks with the first operating member for opening the shoji is provided inside the room between the panels.

Embodiment A drawing shows an embodiment of a fire extinguishing intruder for a high-rise building according to the present invention, in which A is an upper frame 1a, a lower frame 1b, and left and right solid frames 1c, 1c.
An open shoji constructed by assembling indoor and outdoor panels 2 and 3 to a frame 1 composed of, B indicates a window frame in which the open shoji A is openably and closably engaged, and shoji A is the upper frame 1a and The other end of each of the first and second arm pieces 4 and 5 whose one end is rotatably pivoted to the lower frame 1b is rotatably pivotally attached to the window frame B. , 4 and the second arm pieces 5, 5 are supported by the window frame B and are attached to the opening 6 of the window frame B so as to be openable and closable.

The indoor side panel 2 constituting the shoji A is made of a glass panel in which a core wire is embedded in a material glass, and the outdoor side panel 3 is made of a glass panel which can be broken by a hammer or the like. Vacancy 7 consisting of 3
In addition, the second operation handle 8 for opening the shoji is attached to the inner edge of the right rigid frame 1c and accommodated therein.

9 is a first operation handle for opening a shoji door via the second operation handle 8 and a linkage mechanism 10. The first operation handle 9 is provided at the indoor end of the right rigid frame 1c.

The shoji A is opened by operating the first operation handle 9 or the second operation handle 8.

In addition, the apparatus of the embodiment is one in which the present invention is applied to a curtain wall used in a high-rise building, and the outdoor side panel 3 constitutes a wall panel.

Effect of the Invention According to the present invention, the first operating member is exposed to the wind and rain due to the presence of the outdoor side panel, dust can be prevented from adhering as much as possible, and therefore the function as an operating member is not reduced. . In addition, when a fire occurs, the glass panel on the outdoor side can be partially broken to open the shoji screen, and the opening of the window frame can be used as an entrance, while it is always used as a window with soundproof and heat insulating effects. If the panel is not destroyed, the shoji screen cannot be opened, so the crime prevention effect will not be impaired even without the locking device.

[Brief description of drawings]

The drawings show an embodiment of a fire extinguishing entrance device for a high-rise building according to the present invention. FIG. 1 is a front view, FIG. 2 is a longitudinal sectional view, and FIG.
The figure is a cross-sectional view, and FIG. 4 is a cross-sectional view with the shoji screen open. A ... Shoji, B ... Window frame, 1a ... Upper frame, 1b ... Lower frame, 1c
…… Solid frame, 2 …… Indoor panel, 3 …… Outdoor panel,
6 ... Opening

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-61-200290 (JP, A) actual development S59-44862 (JP, U) actual development S60-161283 (JP, U) actual development S59- 19764 (JP, U)

Claims (1)

[Scope of utility model registration request] 1. An opening shoji is constructed by assembling an opening and closing shoji by assembling the inside and outside panels, which are glass panels capable of breaking at least an outdoor side panel, to a frame body composed of upper and lower frames and left and right rigid frames. In a high-rise building that engages openably and closably with the opening of the frame, and has a second operating material that interlocks with the first operating material for opening the shoji provided inside the shoji inside the space between the inner and outer panels. Fire extinguisher entrance device.