KR20090092853A - A fire fighting equipment for building and the method of blocking fire permeating using it - Google Patents

Abstract

A fire prevention device and a method for preventing diffusion of fire using the same are provided, which easily prevent diffusion of the fire by manipulation of a simple valve. A fire prevention device comprises: a fixing member(3) installed at the chassis of apartment or the general building or upper end of inner and external wall of exterior glass; pipes(1,2) in which a plurality of injection holes(8) are formed and a detection sensor is adhered to one side; inner and outside water pipes(4,5) which are connected to a pipe and in which an operation valve is adhered; a water tank(10) connected to the inner and outer water pipe; a detection sensor(9) installed inside apartment or the general building; and a controller(11) controlling the operation of the operation valve. A fire diffusion prevention method comprises: a step of setting up the fixing member in the chassis of apartment or the general building or upper end of inner and external wall of exterior glass; a step of installing a pipe; a step of connecting the pipe to the water pipe in which the operation valve is adhered; a step of connecting a water tank and inner and outer water pipe; and a step of operating the operation valve.

Description

A fire fighting equipment for building and the method of blocking fire permeating using it}

The present invention relates to a sprinkling apparatus that can be installed for the inside and outside of a group residential facility such as an apartment, an officetel, a building, a multi-family house, a residential complex, and can be used for cleaning and cooling as well as preventing fire spread.

More specifically, a spraying device such as a pipe or a conduit is installed inside or outside the chassis of an apartment, multi-family house, villa, etc., or the glass window of the building to spray water toward the chassis or the glass window to prevent the spread of fire and to make it difficult to clean. Not only can the window cleaning of a building be easily performed, but it is also a technical field that can be cooled in a relatively low cost in summer.

Generally, when looking at the structure of an apartment, the living room and the veranda are each formed as independent spaces, and one of the rooms has a balcony. In multi-family homes, such as apartments, the veranda and balcony will delay the spread of the internal fire to the outside in the event of a fire, or delay the rapid inflow of the fire from the outside to allow time for people to evacuate. It is used as a space for emergency escape.

Recently, however, in order to make the most of the apartment space, we have expanded the living room and the balcony or installed the chassis to block the noise generated from the outside, maximize the heating effect, and protect the privacy. As a result of eliminating the buffer space for delaying the spread, if a fire occurs, it suddenly spreads to the upper floor, causing a great loss of life and property damage.

In addition, most commercial buildings and officetels are decorated with glass windows in consideration of exterior aesthetics. Unlike apartments, ordinary buildings and officetels do not have balconies or verandas, so once a fire breaks out, it is necessary to break the windows and try to escape, or to wait for rescue from the outside.

On the other hand, high-rise buildings currently being built, for example, more than 30 stories are not accessible to the ladder of the fire truck, so if a fire occurs at this level, there is no way to put down a fire.

In order to solve the above problems, the technology related to the facility for preventing the spread of fire in multi-family houses such as apartments is first registered as Utility Model No. 20-411905, which is installed by installing a flameproof barrier on the inner ceiling of the glass window. To prevent the spread of. However, this is not only an economic problem that requires the installation of a separate expensive flame retardant barrier, but also when a fire occurs, people have to detect it and lower the barrier. There is a disadvantage that can not operate when is generated. In addition, there is a problem that can not only expect the function of extinguishing the fire but only to prevent the spread of fire.

Another technique is Patent Registration No. 10-766881, which installs a watering device and a flame retardant curtain on the balustrade of an apartment veranda, and installs a sensor on the bottom of the veranda to detect fire spreading from the lower floor in advance. The present invention relates to a device capable of preventing fire by spraying water. Unlike Utility Model Registration No. 20-411905, this can prevent fires even if there is no person inside, and has the advantage of turning off the fire. However, the patent has the disadvantage that there is no veranda railing, that is, fundamentally can not be installed in a general commercial building or officetel, not an apartment. In addition, since the flame retardant curtains need to be installed, there is an economic problem that the balcony railing must be manufactured to a specific size or shape. In addition, since the spraying direction of the water is installed only toward the lower side of the porch railing, there is a disadvantage in that it is irresistible to the fire occurring in the next door and it becomes useless when the flame spreads over the veranda in a moment.

The present invention is to install a pipe or conduit to the inside and outside of the chassis or the outer glass of the building in order to solve the problems described above, and a sprinkling apparatus that can prevent the fire from the downstairs and the fire spreading in the next door and its method. Providing the main challenge,

In addition, the present invention connects the pipe or conduit to a specific point such as the inside and the roof of the building, and attaches a sensor and a valve to prevent the spread of fire easily by simple valve operation, even when there is no person in the household, such as going to bed or going out. The task is to provide a watering device and a method for preventing fire by the operation of the sensor or the operation of an external manager.

On the other hand, as a final task to provide a device and method that can easily clean the window glass difficult to be incidentally cleaned and to provide a device and method that can be used for economic cooling in summer.

The problem to be solved by the present invention is a pipe which is fixed by the fixing means installed on the inner or outer wall top of the chassis or the outer glass window of the apartment or general building and formed with a plurality of injection holes and a sensor attached to one side; Internal and external water supply pipes connected to the pipe and to which an operation valve is attached; A water tank connected to the inner and outer water supply pipes; Is installed in the apartment or a general building is solved through a fire spreading water spraying device, characterized in that consisting of a controller for automatically controlling the operation of the operation valve receives the signal of the fire from the detection sensor.

And the fire diffusion prevention method to be solved by the present invention comprises the steps of installing a fixing member on the inner and outer wall top of the chassis or exterior glass window of the apartment or commercial building; Installing a pipe having a plurality of injection holes formed in the fixing member; Connecting the pipe to an internal or external water supply pipe to which an operation valve and a sensor are attached; It is achieved through a fire spreading prevention method, characterized in that configured to operate the operation valve.

The last problem to be solved by the present invention can also be achieved by the above means, which can be said to be an incidental effect of the installation of the apparatus of the present invention. That is, the present invention can be applied to maintenance of a building regardless of the occurrence of a fire. In particular, when water is required to clean the window or when cooling is required in the summer, the water is sprayed toward the building chassis or the glass window by operating a valve. The cleaning and cooling effects are incomparably simple and economical.

When the fire spreading spraying device of the present invention is installed in an apartment or a commercial building, it is easier and more economically to prevent fire and has the advantage of minimizing enormous human and property damage.

Unlike the existing fire prevention watering device, it can respond appropriately to the fire spreading not only downstairs but also next door,

In addition, it is not only easy to clean the glass window difficult to clean, but also economical cooling effect can be expected.

1 is a side view illustrating a state in which the sprinkler of the present invention is installed on an apartment veranda.

Figure 2 is a side view illustrating a state in which the watering device of the present invention is installed on the apartment veranda connected to the water tank on the roof of the apartment in the state connected to the external water supply pipe.

Figure 3 is a front view of the apartment with the sprinkler of the present invention viewed from the outside.

[Description of Main Parts of Drawing]

1. Outer pipe 2. Inner pipe

3. Fixing means 4. Internal water supply pipe

5. External water pipe 6. Wall panel

7. Chassis 8. Injection hole

9. Detection sensor 10. Water tank

11. Controller

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a side view illustrating a state in which the sprinkler of the present invention is installed on an apartment veranda. Pipes are installed to allow water to flow in and out of the chassis of the apartment. The pipes are fixed by fixing members installed on top of the wall. The pipes also have a plurality of water holes drilled toward the chassis and are connected to the water supply pipes inside and outside the apartment through the wall.

The water hole is formed to be sprayed at a predetermined angle from the center of the pipe to the surface of the inner and outer pipe, preferably having an angle of about 45 to 65 degrees is most effective, but not necessarily limited to this, it is easily designed by those skilled in the art, It can be changed.

In addition, a sensor is attached to the bottom of the pipe installed outside of the pipe. When a fire is detected through the detection sensor, artificially open the valve to spray water, or operate the controller through an electric signal to automatically open the valve, and water flows out of the water tank connected to the water supply line. The fire is extinguished as water is injected into the chassis at the appropriate pressure through the spray holes. The spray of water preferentially injects water from the outer pipe, but may still be sprayed from the inner pipe if fire suppression is not feasible.

In addition, the sensor is attached to the bottom of the pipe so that even when no one is in the house, such as when sleeping or going out, the controller is automatically operated to open the valve and spray water to extinguish the fire.

The pipe is preferably one having a square cross section in consideration of the appearance of the building, but is not necessarily limited thereto. In addition, in consideration of the direction in which the water is sprayed, the water hole is preferably formed to be sprayed toward the chassis or the outer glass window, but it can also be designed and changed by those skilled in the art as appropriate.

It is also possible to use the watering system of the present invention for the purpose of cleaning or cooling external windows which are not for fire suppression. If it is deemed necessary to clean or cool, operate the valve so that water is injected only through an external pipe artificially. This can be achieved with simple valve operation.

Figure 2 is an exemplary view showing a side of the present invention is connected to the water supply device is an external water supply pipe. It can be installed and described similarly to the description of FIG. 1. The water tank for supplying water to the external water supply pipe is generally connected to the water tank on the roof of the building, but is not necessarily limited thereto, and may be changed according to the characteristics of the building or the convenience of management.

In addition, since the water supply pipe is connected to the outside, the manager can control the water flow while watching the occurrence of the fire from the outside.

Figure 3 is a front view of the apartment with the sprinkler of the present invention viewed from the outside. As water is sprayed from the pipe installed on the upper side of the veranda chassis, it flows down through the chassis or glass window to suppress fire and to clean and cool the window.

Installation of the pipes and pipes as described above can be easily installed anywhere in a new building or an existing building. Considering the aesthetics, it is preferable to install the pipe inside the wall in the case of the pipe connected to the pipe, but in the case of the existing building, it is also possible to install the exposed type because of the trouble of removing the wall. However, the present invention is not necessarily limited thereto, and those skilled in the art can easily design and change the present invention.

Claims (5)

A pipe which is fixed by fixing means installed on the inner and outer wall tops of the chassis or the outer glass window of an apartment or a general building, and has a plurality of injection holes formed thereon and a sensor attached to one side thereof; Internal and external water supply pipes connected to the pipe and to which an operation valve is attached; A water tank connected to the inner and outer water supply pipes; Fire spreading water spraying device is installed in the apartment or a general building consisting of a controller for automatically controlling the operation of the operation valve receives the signal of the fire input from the detection sensor Installing fastening means on the inner and outer wall tops of the chassis or exterior glass window of an apartment or a general building; Installing a pipe having a plurality of injection holes formed in the fixing means and having a sensor attached to one side thereof; Connecting the pipe to an internal and an external water supply pipe to which an operation valve is attached; Connecting the inner and outer water supply pipes with a water tank; Fire diffusion prevention method comprising the step of operating the operation valve. The method according to claim 2, The step of operating the operation valve is a fire spreading prevention method, characterized in that automatically operated through a controller when there is no person inside the building. Method of cleaning the glass window outside the building using the fire diffusion spraying device of claim 1. Cooling by spraying water to the outside of the building using the fire diffusion spraying device of claim 1.