KR200419174Y1 - A fire-hydrant cover - Google Patents

Abstract

The present invention relates to an indoor fire hydrant outer cover for facilitating fastening with the inner box embedded in the wall by improving the shape and appearance of the outer cover of the fire hydrant and improving the aesthetics of the building.

The cover of the fire hydrant according to the present invention has a cover frame that is bent to fix the outer cover and the inner box in close contact, and the outer door is fixed to the frame by a hinge to open and close the cover frame so that the cover frame is not visible when the door is closed. The appearance of the fire hydrant can be improved, and the name of the fire hydrant attached to the emergency power source is attached to the fire hydrant, so that the fire hydrant can be easily found through the light even in the event of a fire.

Indoor fire hydrant, fire hydrant, fire hydrant cover, fire hydrant cover

Description

Indoor fire hydrant cover with improved appearance and function {A FIRE-HYDRANT COVER}

1 is a perspective view of the indoor fire extinguishing cover according to the present invention

2 is a detailed view of the fixed portion of the cover frame according to the present invention

3 is a cross-sectional view when the cover according to the present invention is combined

4 is a front view of the indoor fire extinguishing cover according to the present invention

5 is a front view showing another embodiment of the indoor fire extinguishing cover according to the present invention

** Description of the main parts of the drawing **

1: Indoor fire hydrant box

2: outer cover frame

3: upper door

5: hinge

10: lower door

14: fire hydrant signs

The present invention relates to the cover of the indoor fire hydrant box installed in the interior of various buildings, the fire extinguishing law is to make the material of the indoor fire hydrant is made of iron plate material or synthetic resin material satisfying certain conditions. When indoor fire hydrant is buried in the wall, the inner box (1) is installed with anti-corrosion coating on the steel plate material, and the outer cover is powder-coated or assembled by using stainless steel plate to harmonize with the surrounding color. Done.

In order to assemble the buried inner and outer covers before installing the outer cover, at present, most of them use long bolts / nuts together with separate fastening parts that can be fastened to the bent parts of the inner box and outer cover. have. However, due to the high level of construction of fire hydrant installations, the use of stone or various iron sheets will cause the wall with the inner box to fall off by more than 6 to 10 centimeters, and the plastering with cement mortar on the wall with the inner box. The height of the finish will increase by 2-3 centimeters. If the enclosure and the outer cover are not in close contact with each other due to this construction finish condition, the fastening method by the long bolts / nuts is not strong and the messy wall gap between the enclosure and the outer cover is not aesthetically pleasing. In the case of firefighting inspections, it was often pointed out, and the gap was cut off by separately cutting the steel plates according to the gap height.

The present invention has a structure that can be easily and firmly assembled even when the fire hydrant's inner box and the outer cover are assembled to be somewhat spaced apart by the difference in the height of the finish to overcome the above-mentioned conventional problems, the outer to match the surrounding architectural finish It is an attempt to provide an improved fire hydrant cover that improves the design and aesthetics of the cover.

The indoor fire extinguisher is largely composed of an inner cover (1) and an outer cover embedded in a wall as shown in FIG. 1, and in the case of the present invention, by improving the shape of the outer cover to prevent wall clearance between the inner box (1) and the outer cover. It is composed of a cover frame (2), the upper and lower outer door (3, 4) to enable a firm fixing. The cover frame 2 and the upper and lower outer doors 3 and 4 are fastened to the cover frame 2 so that they can be opened and closed by the hinges 5, and the cover frame 2 and the outer doors 3 and 4 are closed. In both cases, the locking devices 8 and 10 are attached so as not to open easily.

Figure 2 is an enlarged view of the fastening hole 6 of the screw installed in the cover frame 2 to fix the outer cover to the inner box (1), a plurality of screws in various places so that the cover can be attached to the height of the wall finishing surface The fastening hole 6 was provided.

3 is an installation cross-sectional view with an improved fire hydrant cover according to the present invention, even when the inner box (1) and the wall finishing surface 11 is spaced apart by the cover frame (2) does not see the inner wall gaps aesthetic view Good, the cover frame (2) is in close contact with the inner box (1) is inserted into a structure that is directly connected by a screw, it is possible to be firmly fixed.

4 is a front view of the fire hydrant cover according to the present invention, when the door is closed, the frame of the cover is not exposed, so that only the upper and lower doors are visible, so that the fire hydrant has a simple and beautiful appearance. The upper door is fitted with fire extinguishers, such as fire hydrant indicators, alarm bells, pump operation indicators and manual operation buttons, and the lower door is equipped with a fire hydrant sign 14 indicating the nameplate and instructions for use. Fire hydrant signs (14) has a built-in lighting device connected to the emergency power, it is easy to find the location of the fire hydrant even in the event of fire and designed to clearly identify the name of the fire hydrant and instructions for use. Of course, in order to reduce the manufacturing cost, it is also possible to produce a form in which a name plate and usage instructions are printed on a synthetic resin material without a lighting device. In addition, the simple shape of the cover door not exposed to the frame, it is easy to attach a variety of sheet paper, tiles, etc. in accordance with the surrounding building finishing material in the future can further improve the appearance.

5 is attached to the improved cover according to the present invention the fire hydrant outer cover and the name plate is a front view showing an embodiment when the cover attached to the brass name plate made of brass material or made of printed fonts as in the existing fire hydrant.

As described above, the indoor fire extinguishing cover according to the present invention is secured by the cover frame and the screw fixing method which is inserted into the inner case when the inner case and the outer cover are spaced apart, and also cleans the gap of the inner wall to separate the finish. It eliminates the need for work, and the door attached to the outside is connected to the frame using a hinge to close the door so that the frame is not exposed from the outside, thereby improving aesthetics. In addition, by attaching a built-in nameplate lighting device to find the location of the fire hydrant in the event of a fire, it is also very useful in helping to quickly extinguish an emergency.

Claims (2)

The outer cover of the hydrant box is bent inwardly to be inserted into the inner box (1) and attached to the cover frame (2) and the hinge (5) for opening and closing a plurality of holes for fixing screws on the side. , Lower door (3,10), cover of the fire hydrant with a fire hydrant name plate (14) attached to the built-in lamp to emit light in case of fire. The outer cover of the fire hydrant of claim 1, wherein the brass name plate or the fire hydrant letters are printed without a hydrant name plate having a built-in lamp.

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