KR102247884B1 - Unmanned inspection system for firefighting facilities in apartment houses - Google Patents

Abstract

The present invention relates to an unmanned inspection system for firefighting facilities in apartment houses and, more particularly, to an unmanned inspection system for firefighting facilities in apartment houses which is improved to monitor and manage fires occurring in the apartment houses, control the fires as well as manage evacuation, and furthermore, manage and monitor the firefighting facilities itself so as to properly operate the firefighting facilities in the event of the fires, thereby minimizing fire damage, and enhancing safety by minimizing casualties.

Description

Unmanned inspection system for firefighting facilities in apartment houses}

The present invention relates to an unmanned inspection system for firefighting facilities in an apartment house in the field of firefighting technology, and more specifically, it is possible to monitor and manage fires occurring in apartments, control in case of fire, as well as evacuation-related management, and furthermore, firefighting equipment itself It is possible to manage and monitor firefighting facilities in the event of a fire, thereby minimizing fire damage, as well as minimizing the risk of human casualties, and enhancing the safety of the firefighting facility unmanned inspection system of an improved apartment house. About.

Recently, various housing management devices have been installed in apartments such as houses in order to aim for a safe and convenient new residential cultural space. For example, security devices for crime prevention, home automation devices using communication networks and communication technologies for automatic control of lights and heating and cooling devices, and devices for checking visitors and opening and closing doors are installed to make users safer and more convenient. It allows you to manage your home.

In particular, apartment houses such as apartments, villas, row houses, officetels, etc. are accessed by a large number of people, making it easier for tenants to enter, and access management, which strictly restricts access to unwanted visitors, protects the safety of tenants and apartment houses. This is very important for you.

In this way, in the case of apartment houses, many tenants reside, so systematic management using communication networks and advanced communication technologies is required in various fields such as security, parking, garbage disposal, sewage treatment, electricity and gas meter reading, etc.

On the other hand, the firefighting management system installed in an apartment house is limited to generating an alarm sound. In other words, it only sounds an alarm, but there is no function to extinguish the fire spreading through landing.

Moreover, in the event of a fire, I am in a hurry to board the elevator, but since the elevator causes a safety accident immediately when the electricity is cut off, it is necessary to shut off the occupant itself, and there is no such means, and in particular, it is necessary to evacuate by landing. When the heat fills the landing, it is difficult to evacuate and it is necessary to solve the problem of safety accidents.

Korean Patent Registration No. 10-1684366 (2016.12.02.) Fire monitoring device for firefighting using the communication network of apartment houses Korean Patent Registration No. 10-2146870 (2020.08.14.) Integrated management system for apartment houses using optical communication network

The present invention was created to solve the problems in the prior art as described above, and it is possible to monitor and manage fires occurring in apartment houses, control in case of fire, as well as evacuation-related management. It provides an improved unmanned inspection system for firefighting facilities in apartment houses to enhance safety by minimizing fire damage by minimizing fire damage and minimizing human casualties by enabling the management and monitoring of fire fighting equipment to operate properly in case of fire. Has its main purpose.

The present invention is a means for achieving the above object, the main server 100 installed in the management room, and the cable TV that is electrically connected to the main server 100 to receive a TV signal according to a control signal and distribute it to each household. It includes a distribution unit 200 and a fire controller 300 for controlling fire detection and fire suppression by communicating with controllers installed in common areas of apartments, playgrounds, and parking lots as well as each household;

The main server 100 includes a memory and is configured to enable real-time communication in connection with a public office server including a fire station or a police station;

The cable TV distribution unit 200 has a duplex filter 210 communicating with the sequencer binder 110 of the main server 100 to be connected to the main server 100, and a signal connected to the duplex filter 210 A main amplifier 220 that amplifies the signal, a main splitter 230 that distributes the amplified signal to several generations, a sub-amplifier 240 that amplifies the signal transmitted to each generation, and is required for each generation. And a sub-splitter 250 for distributing a signal according to the number of channels to be set;

The sub-splitter 250 provides an unmanned inspection system for firefighting facilities of an apartment house, characterized in that a cable TV 252 and a speaker 254 capable of directly outputting a voice from a control room to each household are connected.

According to the present invention, it is possible to monitor and manage fires occurring in apartment houses, control in case of fire, as well as management related to evacuation, and also manage and monitor the firefighting equipment itself. By making it possible to minimize fire damage, it is possible to obtain an improved effect to enhance safety by minimizing the risk of personal injury.

1 is an exemplary configuration block diagram of a system according to the present invention.
Figure 2 is an exemplary view showing an embodiment of the fire extinguishing of the rest shelter constituting the system according to the present invention.
3 is an exemplary view showing an example of the fire extinguishing implementation of the playground constituting the system according to the present invention.
4 is an exemplary configuration diagram of a fire extinguishing water detector for detecting the presence or absence of fire extinguishing water in a fire extinguishing water pipe constituting the system according to the present invention.
5 is an exemplary view showing a fire fighting and evacuation unit constituting the system according to the present invention.

Hereinafter, a preferred embodiment according to the present invention will be described in more detail with reference to the accompanying drawings.

The system according to the present invention is configured to enable firefighting management using a cable TV communication network installed in an apartment house, thereby reducing the cost of building the system and improving the constructability without deteriorating the performance.

That is, the system according to the present invention is electrically connected to the main server 100 installed in the management room and the main server 100 as shown in FIG. 1 to receive a TV signal according to a control signal and distribute it to each household. It includes a cable TV distribution unit 200 and a fire controller 300 for controlling fire detection and fire suppression by communicating with controllers installed in common areas or playgrounds and parking lots of apartments as well as each household.

In this case, it is natural that the main server 100 includes a memory and is configured to enable real-time communication in connection with a public office server (not shown) such as a fire station or a police station.

In addition, the cable TV distribution unit 200 is connected to the duplex filter 210 communicating with the sequencer binder 110 of the main server 100 to be connected to the main server 100, and the duplex filter 210 A main amplifier 220 for amplifying a signal, a main splitter 230 for distributing the amplified signal to several generations, a sub-amplifier 240 for amplifying a signal transmitted to each generation, and each generation It includes a sub-splitter 250 for distributing signals according to the number of channels required by the device.

Here, the sub-splitter 250 is connected to a cable TV 252, a speaker 254 capable of directly outputting voice to each household in the control room, and the like.

Therefore, it is basic to transmit the TV video signal transmitted by the cable broadcasting company through the cable TV 252, and if necessary, the control room, that is, the emergency video provided by the main server 100 can also be transmitted so that each generation can watch it. Of course.

In addition, the speaker 254 may be used by connecting a speaker for general broadcasting installed in the existing household to the sub-splitter 250, or may be installed separately. This has the advantage of using the sub-splitter 250 without errors with the best sound quality since the existing speakers for general broadcasting are often deteriorated and defective.

Therefore, when an emergency situation such as a fire occurs, the emergency situation can be described by voice to each household through the speaker 254 through the main server 100, or if a video is secured, the video is directly transmitted to the emergency situation. Members of the family can immediately check in real time, and if evacuation is necessary, it is possible to obtain the effect of reducing personal injury by evacuating quickly according to the guidance.

In particular, since the cable TV distribution unit 200 is capable of bidirectional communication, an emergency situation may be immediately transmitted to the main server 100.

To this end, for example, a household emergency button 260, an E/L (elevator) monitoring camera 270, and a roof door monitoring camera 280 are further connected to the sub-splitter 250 to transmit an emergency signal or a photographed image to the main server ( 100) can be configured to send.

At this time, the household emergency button 260 is in a situation where it is difficult to make an emergency call when an emergency situation occurs within the household as well as a fire, such as when an elderly person falls, a thief invades, or a child has an accident. It can be installed in a conspicuous place and configured to automatically transmit an emergency signal by simply pressing it.

In addition, the E/L monitoring camera 270 checks the operating status of the elevator and captures and transmits the situation in front of the elevator in real time, thereby immediately grasping the situation at the landing in the event of a fire and increasing safety when inducing an evacuation route. have.

Of course, the captured image is only stored for about one month, and after that, if it is configured to be stored in real time with an overwrite function, the memory in the main server 100 can be efficiently utilized.

In addition, the rooftop door monitoring camera 280 is to enable real-time confirmation of the fire situation occurring on the road leading to the rooftop so that the rooftop can be prepared and guided in case of a fire.

Furthermore, the image information transmitted by the rooftop door surveillance camera 280 helps to establish a rescue plan by checking the evacuation port.

In addition, in the case of a fire situation in the transmitted video as it is, the video is transmitted to the cable TV 252 in real time, indicating where the location is, and outputting the audio, so that it is effective to induce evacuation from the location. I can.

On the other hand, the fire controller 300 is connected to the household fire hydrant controller 310, the common area controller 320, the parking lot controller 330, and the playground controller 340 to be monitored and controlled.

At this time, the household fire hydrant controller 310 sounds an alarm when it receives a detection signal from a smoke detector or a heat detector installed in the household and immediately transmits it to the fire controller 300, and the main server 100 transmits the signal. You can recognize that a fire has occurred and take action.

In addition, the common area controller 320 transmits CCTV images installed in the common areas (shelters, rest benches, etc.) to the fire controller 300, and allows the fire generated from outside to be monitored in real time.

In this case, the common area controller 320 may be provided on one post 510 of the rest shelter 500 installed in the common area, as shown in FIG. 2.

In addition, a sunshade 520 is installed on the upper end of the pair of posts 510, and the sunshade 520 is formed of a waterproof cloth so that it can be replaced.

In addition, the lower end of the post 510 is fixed to the'c'-shaped seating table 530, and although not shown, the lower portion of the seating table 530 is configured such that a wheel is installed to move.

Therefore, the rest shelter 500 can be moved as much as possible by implementing a movable shelter.

In addition, a plurality of horizontal bars 540 are installed on the lower surface of the awning 520, and a rail 542 is provided on the horizontal bar 540. At this time, the rail 542 is preferably formed in a concave shape.

In addition, the LED module 550 is inserted into the rail 542 so as to be slidable. In addition, the + contact point (T1) and the-contact point (T2) are attached and fixed to both sides of the rail 542 in a single shape, respectively. In addition, power is connected to the + contact (T1) and the-contact (T2).

In addition, the LED module 550 includes a module body 552 that is fitted to be slid to the side from one end surface of the rail 542. The LED 554 is fixed to the center of the lower surface of the module body 552.

In addition, elastic terminals 556 connected to the + contact (T1) and the-contact (T2) are provided on both side surfaces of the module body 552, respectively. Of course, the elastic terminal 556 is connected to the + side and the-side of the LED 554, respectively, to supply power to the LED 554, at this time, a commercial power source is used.

In particular, since the elastic terminal 556 has an arc shape, that is, an arc shape and is configured to be elastically deformed, it is easy to move the position while always maintaining good connection force with the + contact (T1) and-contact (T2). Makes it possible.

Due to this configuration, when concentrated lighting is required in the present invention, if a plurality of LEDs 554 are collected and arranged at a point where concentrated lighting is required, stronger lighting can be provided.

In addition, in the case of the horizontal bar 540 on which the lighting is installed, it is made of metal, but it is difficult to prevent corrosion with a general paint because it is used in a state exposed to the outside. Particularly, when used for a long time, the coating is easily peeled off and corroded because the anchoring function between the metal surface and the painted surface is deteriorated.

In the present invention, the horizontal bar 540 is dipped in an external coating solution so as to increase water resistance, waterproofness, and moisture-proof property while solving these problems, so that the horizontal bar 540 is applied as an external coating solution.

The external coating solution for this is 4.5 g of lithium nitrate in 1 liter of mixed raw material in which cesium tin oxide (CsSnO) and bisphenol-based epoxy resin are mixed in a weight ratio of 1:9, 3.5 g of waste glass powder having a particle size of 10 nm or less, 200 g of epoxy resin, Main ingredients to which 50 g of metacresol, 100 g of carboxylic acid, 50 g of rosin, and 100 g of dicyandiamide are added; It is composed by mixing 90-95% by weight of the main raw material and 5-10% by weight of water.

Here, cesium tin oxide increases the infrared ray blocking rate up to 60%, and the reason for using a bisphenol-based epoxy resin is because it has excellent stability against ultraviolet rays (UV) and can increase heat shielding performance.

At this time, lithium nitrate is to increase the dispersion stability by increasing the ion exchange property, and the waste glass powder is to increase the brightness of the LED light.

In addition, the epoxy resin is for securing adhesion and fixing stability, and metacresol is added to suppress interfacial separation through the anchoring function on the adherend.

In this case, carboxylic acid and rosin are intended to increase hydrophobicity, that is, water repellency, by inducing a microstructure and low surface energy of the surface.In particular, carboxylic acid is one of methane acid, ethanic acid, oxalic acid, malonic acid, and palmitic acid. Can be used; Oleamide enhances slip properties and improves uniform dispersibility, and glycol-2-ethylhexanol suppresses foaming properties, thereby increasing treatment efficiency.

In addition, dicyandiamide enhances the water repellent property due to hydrophobicization closer to that of super water repellency.

In addition, a fire extinguishing water storage tank 560 is built into the seating table 530, and a supply fire extinguishing water pipe (HOS) is connected to the fire extinguishing water storage tank 560 to ride the post 510 and a supply pump ( It is connected to the fire extinguishing nozzle 580 which is obliquely disposed on the upper end of the post 510 through 570.

In addition, a surveillance camera 590 is installed at the top of the post 510 and transmits the captured image to the real-time fire controller 300, so that the control signal of the main server 100 read and read the image when a fire occurs is the fire controller 300 When transmitted to the common zone controller 320 through the common zone controller 320, the common zone controller 320 drives the supply pump 570 to spray extinguishing water around the ignition through the fire extinguishing nozzle 580 to participate in fire suppression.

In this way, since the shelter and fire response system is equipped, a safer apartment dwelling is possible.

On the other hand, the parking lot controller 330 is mounted at a specific point in the parking lot, and when it receives a detection signal from a smoke detector or a heat detector installed in the parking lot, it sounds an alarm and immediately transmits it to the fire controller 300 to transmit it to the main server 100 ) To be aware of and take action that a fire has occurred in the household that sent the signal.

In this case, a CCTV may be installed inside the parking lot, and the captured image may be transmitted to the fire controller 300 to be utilized.

In addition, the playground controller 340 is provided on a street light pole 600 as shown in FIG. 3 installed in the playground, and a street light 610 is installed at the top of the street light pole 600, and a fire extinguishing system is provided inside one side of the street light pole 600. A water pump 620 is built-in, and the lower end of the street light pole 600 is inserted and fixed in a screw-fastening manner into a fixing groove 632 concave on the upper surface of the fire extinguishing water tank 630, and the fire extinguishing water tank 630 ) Is buried in the ground, and an injection port is sealed by a stopper 634 at one side of the upper surface of the fire extinguishing water tank 630, and a spray nozzle 640 is installed around the upper end of the street lamp post 600, and the fire extinguishing water It includes a fire extinguishing water pipe 650 piped through the stopper 634 to supply the fire extinguishing water inside the tank 630 to the spray nozzle 640 through the fire extinguishing water pump 620.

In this case, a CCTV 660 may be installed in the street light pole 600 as well, and the captured image may be transmitted to the fire controller 300 to be utilized. This is not only in case of fire, but also plays the role of a security camera to protect children from outsiders.

Thus, when a fire in the surroundings is found through the CCTV 660, the fire controller 300 controls the playground controller 340 to drive the fire extinguishing water pump 620 according to the control signal of the main server 100. , It is possible to control the injection nozzle 640 to participate in fire suppression by inhaling and discharging fire extinguishing water.

In particular, in the case of the streetlight 610, when the existing lamp-type streetlight is exposed to rain, the risk of a short circuit is high, and when a foreign object is caught on the back surface, the luminance decreases and it is not able to function as a streetlight. By arranging a plurality of LEDs 614 on the inner wall of the reflective shade 612 made of true stainless steel material, it has an automatic shading function, so that a beam of light is formed while cross-irradiating each other without being affected by snow or rain, so that the luminance can be increased. It can be configured to be.

This configuration enables semi-permanent use and lowers power consumption.

In addition, a security room controller 400 is further connected to the main server 100 to control access of external vehicles, thereby reinforcing the security function.

In addition, a fire extinguishing water detector 700 as shown in FIG. 4 is further installed on a fire extinguishing water pipe supplying fire extinguishing water within a household or a fire extinguishing water pipe supplying fire extinguishing water from a common area or playground, and the fire extinguishing water detector 700 is each controller It is configured to transmit a detection signal to the fire controller 300 through.

The fire extinguishing water detector 700 includes a water detection sensor 710 disposed to be exposed inside the hydration water pipe and having first and second terminals 712 and 714; A fixing flange 720 that is fixed to one end of the water detection sensor 710 and screw-fastens the water detection sensor 710 to the fire extinguishing water pipe from the outside to the inside with the sealer 726 interposed therebetween; First and second terminal connection terminals 722 and 724 provided at the other end of the water detection sensor 710 and connected to the first and second terminals 712 and 714, respectively; It includes a fastener 730 having first and second terminal connection ends 732 and 734 to enable connection between terminals while being screwed to the first and second terminal connection ends 722 and 724.

Thus, the lead wires connected to the first and second terminal connection terminals 732 and 734 drawn out from the fastener 730 are wired to each controller, so that the presence or absence of fire extinguishing water can be checked when the fire extinguishing water is injected. That is, when the control command to inject the fire extinguishing water is issued, the solenoid valve is opened and the fire extinguishing water is supplied or the pump is driven to supply the fire extinguishing water, but if the fire extinguishing water is supplied, the first and second terminals 712 and 714 are energized. When a signal is transmitted, and when the extinguishing water is not supplied, it is not energized. Therefore, by transmitting a defect detection signal, it is possible to immediately check whether the supply of extinguishing water is defective, and quick action is possible.

On the other hand, as shown in the example of FIG. 5, apartment houses are usually arranged in two households per line, and two households share one landing and staircase windows.

Accordingly, in the present invention, a fire-fighting evacuation unit 800 may be further installed on both sides of an outer wall of one stair window.

The firefighting and evacuation unit 800 includes a rack-type monorail 810 whose upper and lower ends are firmly fixed to the roof and the ground, respectively, a driving body 820 that rises and descends along the rack-type monorail 810, and each landing ( An evacuation auxiliary stair 840 provided on one side of 830 and guiding you to go up to the stair window 850, a life jacket 860 stored together with the evacuation auxiliary stair 840, and the driving body 820 ) Fixed to the safety hook 822 and the life jacket 862 integrally provided with the life jacket 860 and used by hanging on the safety hook 822 and the ground to control the driving of the driving body 820 Includes a controller (not shown) installed in.

At this time, the drive body 820 includes a pinion coupled with the rack-type monorail 810, a speed reducer connected to the pinion, and a drive motor that drives the speed reducer. These structures are already known, so a detailed description thereof will be omitted. .

In addition, a commercial power source is used as the power source, and the driving control of the driving body 820 may be performed through a controller (not shown) provided on the ground.

Accordingly, if it is possible to open the stair window 850 of the landing 830 during an emergency evacuation, climb up the auxiliary stairs 840 for evacuation and communicate with the ground controller operator through a hand signal, and then wear the life jacket 860 Hang the life jacket 862 on the safety hook 822 of the driving body 820 and escape through the stair window 850 and move as if the monorail moves on the driving body 820 and evacuate to the ground.

In this case, since the rack-type monorail 810 is installed on both sides of the stair window 850 at the same time, it is possible to rescue at least two people from both sides at the same time, and if it is operated a little quickly, a large number of personnel can be safely and quickly evacuated.

100: main server 200: cable TV distribution unit
300: fire controller 400: guard room controller

Claims (1)

The main server 100 installed in the management room, the cable TV distribution unit 200 that is electrically connected to the main server 100 and receives TV signals according to the control signal and distributes them to each household, and each household as well as an apartment house It includes a fire controller 300 for controlling fire detection and fire suppression by communicating with the controller installed in the common area or playground and parking lot of;
The main server 100 includes a memory and is configured to enable real-time communication in connection with a public office server including a fire station or a police station;
The cable TV distribution unit 200 has a duplex filter 210 communicating with the sequencer binder 110 of the main server 100 to be connected to the main server 100, and a signal connected to the duplex filter 210 A main amplifier 220 that amplifies the signal, a main splitter 230 that distributes the amplified signal to several generations, a sub-amplifier 240 that amplifies the signal transmitted to each generation, and is required for each generation. And a sub-splitter 250 for distributing a signal according to the number of channels to be set;
The sub-splitter 250 is connected to a cable TV 252 and a speaker 254 capable of directly outputting a voice from a control room to each household;
A fire extinguishing water detector 700 is further installed on a fire extinguishing water pipe supplying fire extinguishing water within a household or a fire extinguishing water pipe supplying fire extinguishing water in a common area or playground, and the fire extinguishing water detector 700 is disposed to be exposed inside the hydration water pipe A water detection sensor 710 having first and second terminals 712 and 714; A fixing flange 720 that is fixed to one end of the water detection sensor 710 and screw-fastens the water detection sensor 710 to the fire extinguishing water pipe from the outside to the inside with the sealer 726 interposed therebetween; First and second terminal connection terminals 722 and 724 provided at the other end of the water detection sensor 710 and connected to the first and second terminals 712 and 714, respectively; And a fastener 730 having first and second terminal connection ends 732 and 734 to enable connection between terminals while being screwed to the first and second terminal connection ends 722 and 724;
A fire-fighting evacuation unit 800 is further installed on both sides of the outer wall of the stair window 850 of the apartment house, and the fire-fighting evacuation unit 800 has a rack-type monorail 810 whose upper and lower ends are firmly fixed to the roof and the ground, respectively, A driving body 820 that rises and descends along the rack-type monorail 810, an evacuation auxiliary staircase 840 provided on one side of each landing 830 to guide the climb to the stair window 850, and the evacuation A life jacket 860 stored together with the auxiliary stairs 840 for, and a safety hook 822 fixed to the driving body 820, and the safety hook 822 provided integrally with the life jacket 860 A firefighting facility unmanned inspection system for an apartment house, characterized in that it further comprises a life-hanging hanger (862) used by hanging on the ground and a controller installed on the ground to control the driving of the driving body (820).

Images