KR102379362B1 - Control apparatus with apartment house - Google Patents

Abstract

The present invention relates to a control device with an apartment house, more specifically, to a control device with an apartment house, which makes it possible to easily respond through emergency power even in a state in which external power supply is cut off due to a power outage or fire, is installed in the apartment house so that the use of an emergency bell can be made quickly and easily, in case of emergency, such as fire, while protecting the emergency bell in normal times to prevent accidental presses, etc.

Description

Control device installed in apartment house {CONTROL APPARATUS WITH APARTMENT HOUSE}

The present invention relates to a control device installed in an apartment house in the field of indoor electric technology, and more particularly, to enable easy response through emergency power even in a state where the power supply from the outside is cut off due to a power outage or fire, while in normal times, It relates to a control device installed in a multi-family house to protect the emergency bell to prevent accidental press, etc., and to enable the use of the emergency bell quickly and easily in emergency situations such as fire.

In general, buildings such as apartments are equipped with a fire fighting system that detects and extinguishes a fire when it occurs.

The conventional firefighting system as described above includes a detector for detecting the occurrence of a fire, a controller for operating an alarm device or a sprinkler and a fire shutter when the occurrence of a fire is detected by the detector, and the controller. It is composed of fire-fighting equipment such as sprinklers and fire shutters.

The sensing unit is installed in various places in the building and is connected to the control unit by wire to transmit a sensing signal to the control unit.

In addition, the fire-fighting equipment is also connected to the control unit by wire, and in particular, the sprinkler is configured to be connected to a tank capable of supplying fire-fighting water.

However, in the conventional fire fighting system as described above, the number of the sensing units is large because they are installed in various places in the building, and since they must all be connected by wire to the control unit, the wiring work becomes difficult and the installation cost increases.

As a prior art in which some of these problems have been improved, Korean Patent Registration No. 10-1049796 (July 19, 2011) discloses a 'fire-fighting system and a control method therefor'.

However, such a conventional fire-fighting system has a problem in that it is difficult to prevent malfunction in normal times when the fire-fighting equipment part is made of an emergency bell, and it is difficult to use it quickly and easily in emergency situations such as fire.

Republic of Korea Patent Registration No. 10-1049796 (2011.07.19.) 'Fire-fighting system and its control method'

The present invention has been devised to solve the above problems, and an object of the present invention is to enable an easy response through emergency power even in a state where power supply from the outside is cut off due to a power outage or fire, while at the same time protecting the emergency bell. To provide a control device installed in an apartment house so that the emergency bell can be used quickly and easily in an emergency situation such as a fire while preventing the wrong press.

The problems to be solved by the present invention are not limited to those mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention is a wireless communication module installed in a household of an apartment house and capable of short-distance mutual transmission and reception of signals, and an alarm when detecting a fire situation in the household or receiving a fire signal from another wireless communication module a plurality of detection units 110 provided with a sound alarm device and a battery 118 for supplying power; a control unit 120 having a wireless communication module communicating with the sensing unit 110 in a short-range wireless manner and operating the fire-fighting equipment unit 130 by a short-range wireless signal of the sensing unit 110; and a power supply unit 150 configured to supply power to the sensing unit 110 from the outside while charging power to the battery 118, in the control device installed in the apartment house, the emergency bell 119 It further includes a fixing part 200 to enable installation on the indoor wall of the apartment house, the fixing part 200 is a housing 210 in which the emergency bell 119 is accommodated in the front opening; Support means 220 for fixing the housing 210 to the wall; a withdrawal means 230 for allowing the emergency bell 119 to protrude toward the front of the housing 210 under the control of the controller 120; and a guide means 240 for guiding the withdrawal of the emergency bell 119, wherein the withdrawal means 230 is provided inside the housing 210 and a moving plate 231 to which the emergency bell 119 is fixed to the front side. ; an elastic member 232 disposed on the rear surface of the moving plate 231; In a state in which the elastic member 232 is contracted, the movement of the moving plate 231 is locked so that the emergency bell 119 is disposed inside the housing 210 , and the moving plate 231 is controlled by the control unit 120 . and a solenoid 233 for releasing the lock on the ) to provide a control device installed in an apartment house, characterized in that it protrudes from.

According to the present invention, as the sensing unit is connected to the control unit using a wireless communication facility, control of the firefighting equipment unit for each household can be efficiently performed, and, through storage in the firefighting equipment unit, during emergency use, such as a fire, can be used in ordinary times. There is an effect that can be done quickly and easily.

Effects of the present invention are not limited to those mentioned above, and other solutions not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a conceptual diagram schematically showing a control device installed in an apartment house according to the present invention.
2 is a state diagram showing a state in which the control device installed in the apartment house according to the present invention is applied to the home.
3 is a conceptual diagram schematically illustrating a power supply unit in a control device installed in an apartment house according to the present invention.
4 is a side view showing a fixing part in the control device installed in the apartment house according to the present invention.
FIG. 5 is a side cross-sectional view showing the fixing part in FIG. 4 .
And
FIG. 6 is a state diagram showing an operating state of the fixing unit in FIG. 5 .

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

1 to 2 , the control device installed in the apartment house according to the present invention includes a sensing unit 110 , a control unit 120 , a fire fighting equipment unit 130 , and a power supply unit 150 .

The detection unit 110 is a component that detects whether a fire occurs or a leak of a gas with a risk of fire or suffocation, and transmits it to the control unit 120 when a detection signal is generated, and detects whether a fire has occurred It may be formed of at least one of a fire detector 112 that detects gas leakage and a gas leak detector 114 that detects whether gas is leaking.

The fire detector 112 is a differential detector that operates when the ambient temperature exceeds a certain rate of increase, or operates when the ambient temperature exceeds a certain temperature. There are ultraviolet/infrared flame detectors, etc. by combining a photoelectric sensor operated by a change in the amount of light coming into contact with the element or an ultraviolet sensor that detects the ultraviolet wavelength characteristic emitted from a flame and an infrared sensor that detects the infrared wavelength characteristic. Depending on the type, etc., a suitable type of fire detector can be selected.

The gas leak detector 114 may be provided to detect LNG or LPG gas depending on the type of gas used in each household of the apartment house, and may also be provided to detect toxic gas such as carbon monoxide that is fatal to the human body.

The detector 110 may include an occupant detector 116 . The occupant sensor 116 is a component that detects whether there is a person in the household, and may include an infrared sensor that detects a person's body temperature or detects movement in a space to determine whether a person is occupant or not.

The sensing unit 110 may be provided with a wireless communication module. The wireless communication module is a component configured to communicate with the control unit 120 wirelessly rather than wired.

The wireless communication module is provided in both the sensing unit 110 and the control unit 120, and may be provided to enable one-way or two-way communication.

The wireless communication module as described above may be configured to wirelessly communicate in a ZigBee method. ZigBee is one of the IEEE 802.15.4 standards that support short-distance communication, and is a wireless communication method for short-distance communication and ubiquitous computing in wireless networking fields such as home or office.

The ZigBee method has advantages in that it is small in size, consumes less power, and can be implemented at a low price compared to the existing technology.

Of course, the wireless communication method of the sensing unit 110 and the control unit 120 of the present invention is not limited to the ZigBee method, and other methods may be implemented.

The detection unit 110 may further include an alarm device for generating an alarm sound.

The alarm device alerts occupants by generating an alarm sound or an alarm light regardless of whether the detection unit 110 detects occurrence of a risk factor, such as fire or gas leakage, to the control unit 120 . Accordingly, the alarm device may include a speaker and a warning light.

Since the detection unit 110 detects the fire situation and immediately alerts the occupants regardless of the transmission to the control unit 120, the time for the control unit 120 to go through the complicated control step is omitted and the occupants are immediately alerted. Therefore, it is possible to guarantee as much time as possible for the occupants to evacuate by providing an alarm more quickly.

The firefighting equipment 130 is a component that quickly suppresses fire or gas leakage when it occurs, prevents the fire from spreading any more, and helps occupants to evacuate.

The fire-fighting equipment 130 includes a sprinkler that sprays fire-fighting water in the building when a fire occurs, a fire extinguisher that ejects extinguishing gas or powder, a fire shutter that divides the space so that flames or smoke do not spread to other spaces, and a fire to occupants. A siren to alert the situation, a visual alarm for the hearing impaired, an emergency lamp to guide the evacuation route, an evacuation ladder to help evacuate, a smoke control fan to discharge smoke and gas from the room to the outside, and a gas valve to shut off the gas valve when leaking is detected There are gas leak circuit breakers, etc.

The firefighting equipment 130 as described above is operated by the operation signal of the control unit, and the control unit 120 detects a fire or gas leak detection signal from the detection unit 110 as soon as it is detected among the firefighting equipment installed in the household. Firefighting equipment suitable for the situation is activated.

In addition, when the occurrence of a fire situation (fire or gas leakage) in the apartment house is detected, the fire notification unit 140 automatically notifies related organizations such as fire stations and police stations designated by the signal of the control unit 120. This is an automated replay.

The fire notification unit 140 may be configured to transmit information sensed to the detection unit 110 as well when notifying a related organization of a fire situation.

That is, information such as fire occurrence or gas leakage and occupancy detected by the sensing unit 110 is transmitted to a related organization to enable a more suitable response.

The fire notification unit 140 may be configured to transmit information on the occurrence of a fire situation in the apartment house, not only to the relevant organizations but also to the telephones, mobile phones, or PDAs of related persons registered in advance. Therefore, even if a fire occurs when a resident goes out, it is possible to be notified immediately of the occurrence of a fire, and it is possible to immediately notify the family or related persons of the resident who is not a resident, thereby enabling a faster response.

In the above, the sensing unit 110 and the control unit 120 have been described to perform wireless communication, but the present invention is not limited thereto. can

The wireless communication module provided in the sensing unit 110 may be configured to receive a signal transmitted from another sensor.

That is, a plurality of the detection unit 110 may be installed in various places in the household. When any one detection unit 110 installed in the household detects a fire situation, a fire detection signal indicating that the fire situation has been detected is transmitted through the wireless communication. Send through the module.

The detection unit 110 provided in another place may receive this fire detection signal from the wireless communication module and may be provided to operate the alarm device.

Therefore, when a fire situation occurs in the household of the apartment house, there is an advantage in that the fire alarm can be issued more quickly because the detectors provided in the household directly transmit and receive fire detection signals to each other without going through the control unit 120 .

Referring to FIG. 2, an example in which the present invention is applied to an apartment house will be described, in which the sensing unit 110 is installed in a living room or each room within a household.

The detector 110 may be a fire detector 112 capable of detecting a fire or a occupant detector 116 that detects whether there is a occupant.

In addition, a gas leak detector 114 for detecting a gas leak may be provided in a place where gas leakage is concerned, such as a kitchen or a boiler room.

The control unit 120 is preferably provided in a convenient place to operate, such as a living room or a hallway.

At this time, since the control unit 120 and the sensing unit 110 communicate with each other by wireless communication, installation is free compared to the wired communication method, and it can be freely installed where fire or gas leakage can be best detected. there is.

In addition, the fire-fighting equipment 130 operated by the control unit 120 is installed. In the description of this form, an example in which the sprinkler 132 is applied as the fire-fighting equipment 130 is provided, but the present invention is not necessarily limited thereto, and other fire-fighting equipment such as a fire shutter and a smoke control fan may be added.

The sprinkler 132 may be provided to spray fire water in each living room and room, and may be directly connected to a water supply to receive fire water.

In addition, a fire notification unit 140 for notifying a related organization of a fire situation according to a signal from the control unit 120 may be provided.

The fire notification unit 140 may be installed at a place where the control unit 120 is installed.

Referring to FIG. 3 , the power supply unit 150 supplies power to the sensing unit 110 , while charging the battery 118 with power.

The power supply unit 150 has one end to which power supplied from the outside is transmitted, and a power lead 151 to which the alarm device 117 is connected to the other end, and the battery 118 to the power lead 151 in parallel. It includes an auxiliary power lead 152 to be connected.

The power supply unit 150 allows the power normally supplied from the outside to be smoothly transmitted to the sensing unit 110, and is supplied from the battery 118 according to the interruption of power supply from the outside, such as in case of fire or power outage. The power supply to the alarm device 117 can be quickly performed.

Both ends of the auxiliary power lead 152 are connected to the power lead 151 and the battery 118 is connected between both ends. At this time, it should be understood that the power supplied from the outside flows from one end of the auxiliary power lead 152 to the other end.

The battery 118 is charged as power supplied from the outside passes through the auxiliary power lead 152 through the power lead 151 .

The power supply unit 150 includes the fire detector 112 or the gas detector 114 when the detector 110 includes at least one of the fire detector 112 and the gas detector 114 . Of course, it is also possible to supply power.

In this case, the power lead 151 may be connected to the fire detector 112 or the gas detector 114 together with the alarm device 117 while the other end is branched into a plurality.

This is an emergency state due to fire or power outage, that is, according to the cutoff of the power supply from the outside, while at the same time assuring the detection state of the apartment house through the smooth operation of the sensing unit 110 while receiving power stably from the outside in normal times. This is to receive power from the battery 118 so that the sensing state can be continuously maintained without a blank.

For this reason, the present invention detects the occurrence of risk factors such as fire or gas leakage by the alarm device 117 through the smooth power supply through the battery 118 even when power supply from the outside is cut off as well as in normal times. Occupants can be alerted by generating an alarm sound or warning light.

4 to 6, the present invention further includes a fixing part 200 that enables installation of the emergency bell 119 to the indoor wall of the apartment house.

The fixing unit 200 allows the emergency bell 119 to be installed on the interior wall of the apartment house, for example, around the hallway or stairs, so that, in the event of a fire, the residents of the apartment house can quickly respond to the occurrence of the fire through quick recognition. to make it happen

The fixing unit 200 is an emergency bell under the control of a housing 210 having an open front and accommodating the emergency bell 119 inside, a support means 220 for fixing the housing 210 to the wall, and the control unit 120 . (119) includes a guide means (240) for guiding the withdrawal of the withdrawal means 230 and the emergency bell (119) so as to protrude to the front of the housing (210).

The housing 210 has a rectangular shape, and the front is opened to form an empty space inside.

The housing 210 prevents malfunctions caused by bumping while the occupants are walking by allowing the emergency bell 119 to be disposed inside the housing 210 in normal times.

The support means 220 includes a support plate 221 fixed to the wall, a pair of support bars 222 in which a coupling hole 222a that protrudes forward from the support plate 221 and penetrates in the vertical direction is formed, the upper part of the housing ( It includes a coupling member 224 screwed to the lower portion of the coupling bar 223 and the coupling bar 223 fixed to the rear surface of the 210 and coupled to the coupling hole (222a) of the lower portion of the pair of support bars (222). do.

The support plate 221 may be fixed to the wall by screws or bolts, and a pair of support bars 222 are integrally formed on the front side.

The coupling bar 223 passes through the coupling hole 222a formed in the lower part of the pair of support bars 222 while forming an inverted 'L' shape.

The coupling bar 223 has a screw thread formed on the lower outer circumferential surface, and the coupling member 224 is screwed with the coupling bar 223 while the screw thread is formed on the inner circumferential surface.

The coupling member 224 may be fixed to the housing 210 fixed to the wall while in close contact with the support bar 222 disposed at the lower portion of the pair of support bars 222 according to the tightening rotation.

The withdrawal means 230 is provided on the inside of the housing 210 and includes a moving plate 231 to which an emergency bell 119 is fixed to the front side, an elastic member 232 disposed on the rear side of the moving plate 231, an elastic member ( 232) locks the movement of the moving plate 231 in the contracted state so that the emergency bell 119 is disposed inside the housing 210, and locks the moving plate 231 under the control of the controller 120 and a solenoid 233 that releases it.

The housing 210 is formed with grooves 211 extending in the front-rear direction on the upper and lower surfaces of the interior.

The moving plate 231 is formed to extend outwardly from the upper and lower portions, and protrusions 231a introduced into the groove portion 211 are formed.

The solenoid 233 is provided with a rod 233a and protrudes to the inside of the housing 210 so that the rod 233a is positioned in front of the moving plate 231 while being disposed on the upper portion of the housing 210 to move the plate 231 is in contact with the protrusion 231a provided on the upper part of the .

The solenoid 233 locks the movement of the moving plate 231 while the rod 233a is disposed in front of the moving plate 231 , while being operated under the control of the controller 120 to lock the moving plate 231 . turn off

The elastic member 232 may be made of a spring or the like, and when the moving plate 231 is locked, it maintains a contracted state, and then relaxes according to the unlocking of the moving plate 231 and presses the moving plate 231 to make an emergency. The bell 119 protrudes from the housing 210 .

The emergency bell 119 can be easily pressed by the occupants of the apartment house while protruding forward from the housing 210 by the pressing of the elastic member 232 .

The guide means 240 is located inside the elastic member 232 and connects the rear ends of a pair of horizontal plates 242 and a pair of horizontal plates 242 having a front end fixed to the rear surface of the moving plate 231, A frame 241 made of a vertical plate 243 in which a hollow 243a is formed, a rear end portion is fixed to the inner rear surface of the housing 210, and a guide bar 244 and a guide bar 244 through which the front end passes through the hollow 243a. ) is provided on the outside of the front end and includes a locking ring 245 through which the hollow 243a passes when the moving plate 231 is moved by the pressing of the elastic member 232 .

The frame 241 forms a 'C' shape while a pair of horizontal plates 242 and vertical plates 243 are integrally connected.

The guide bar 244 guides the movement of the moving plate 231 while forming a circular bar.

The locking ring 245 may be made of silicone or rubber material, and while allowing the hollow 243a to pass through by the elastic force of the elastic member 232 , the movement with respect to the moving plate 231 is stopped. As the emergency bell 119 is pressed, the moving plate 231 is prevented from moving backward.

For this reason, the fixing unit 200 allows the emergency bell 119 to be installed on the interior wall of the apartment house, etc. there is.

What has been described above is merely an embodiment for implementing the control device installed in the apartment house according to the present invention, and the present invention is not limited to the above embodiment, and as claimed in the claims below, the present invention Without departing from the gist, it will be said that the technical spirit of the present invention exists to the extent that various modifications can be made by anyone with ordinary knowledge in the field to which the invention pertains.

110: sensing unit 120: control unit
130: firefighting equipment department 140: fire notification department
150: power supply 200: fixed part
210: housing 220: support means
230: withdrawal means 240: guide means

Claims (1)

A wireless communication module that is installed in the household of an apartment building and enables mutual transmission and reception of signals, and an alarm device that generates an alarm when it detects a fire situation within the household or receives a fire signal from another wireless communication module and supplies power. a plurality of sensing units 110 provided with a battery 118; a control unit 120 having a wireless communication module communicating with the sensing unit 110 in a short-range wireless manner and operating the fire-fighting equipment unit 130 by a short-range wireless signal of the sensing unit 110; and a power supply unit 150 that supplies power to the sensing unit 110 from the outside while charging power to the battery 118 in the control device installed in the apartment house,
It further includes a fixing part 200 that enables the installation of the emergency bell 119 to the indoor wall of the apartment house,
The fixing unit 200 is a housing 210 in which the front is opened and the emergency bell 119 is accommodated inside; Support means 220 for fixing the housing 210 to the wall; a withdrawal means 230 for allowing the emergency bell 119 to protrude toward the front of the housing 210 under the control of the controller 120; and a guide means 240 for guiding the withdrawal of the emergency bell 119,
The withdrawal means 230 is provided on the inside of the housing 210 and the emergency bell 119 is fixed to the front surface of the moving plate 231; an elastic member 232 disposed on the rear surface of the moving plate 231; In a state in which the elastic member 232 is contracted, the movement of the moving plate 231 is locked so that the emergency bell 119 is disposed inside the housing 210 , and the moving plate 231 is controlled by the control unit 120 . and a solenoid (233) for unlocking the
The elastic member 232 presses the moving plate 231 while relaxing when the lock on the moving plate 231 is released so that the emergency bell 119 protrudes from the housing 210,
The housing 210 has a square shape and has an open front to form an empty space inside,
In the case of the enclosure 210, an emergency bell 119 is normally disposed inside the enclosure 210, so that a malfunction does not occur due to collisions caused by the occupants in the process of walking,
The support means 220 includes a support plate 221 fixed to the wall, a pair of support bars 222 in which a coupling hole 222a that protrudes forward from the support plate 221 and penetrates in the vertical direction is formed, the upper part of the housing A coupling member 224 fixed to the rear surface of the 210 and screwed to the lower portion of the coupling bar 223 and the coupling bar 223 in which the lower portion is coupled to the coupling hole 222a of the pair of support bars 222; including,
The support plate 221 is fixed to the wall by screws and bolts, and a pair of support bars 222 are integrally formed on the front side,
The coupling bar 223 is screwed with the coupling bar 223 while a screw thread is formed on the lower outer circumferential surface and the coupling member 224 is threaded on the inner circumferential surface,
The coupling member 224 is in close contact with the support bar 222 disposed on the lower portion of the pair of support bars 222 according to the tightening rotation,
The housing 210 is formed with a groove portion 211 extending in the front-rear direction on the inner upper surface and the lower surface,
The moving plate 231 has protrusions 231a leading into the groove 211 while extending outwardly from the upper and lower portions, respectively, is formed.
The solenoid 233 is provided with a rod 233a and protrudes inside the housing 210 so that the rod 233a is positioned in front of the moving plate 231 while being disposed on the upper portion of the housing 210 . In contact with the projection (231a) provided on the upper portion of the moving plate (231),
The solenoid 233 locks the movement of the moving plate 231 while the rod 233a is disposed in front of the moving plate 231 and is operated under the control of the control unit 120 for the moving plate 231. unlock,
The elastic member 232 is made of a spring, and maintains a contracted state when the moving plate 231 is locked,
The emergency bell 119 is easily pressed by the occupants of the apartment house while protruding forward from the housing 210 by the pressure of the elastic member 232,
The guide means 240 is located inside the elastic member 232 and connects the rear ends of the pair of horizontal plates 242 and the pair of horizontal plates 242 having the front end fixed to the rear surface of the moving plate 231 . and a frame 241 made of a vertical plate 243 in which a hollow 243a is formed, a guide bar 244 and a guide bar ( It is provided on the outside of the front end of the 244 and includes a locking ring 245 through which the hollow 243a passes when the moving plate 231 is moved by the pressure of the elastic member 232,
The frame 241 has a 'C' shape while a pair of horizontal plates 242 and vertical plates 243 are integrally connected,
The guide bar 244 guides the movement of the moving plate 231 while forming a circular rod,
The locking ring 245 is made of silicone or rubber material, and the hollow 243a passes by the elastic force of the elastic member 232 and the emergency bell 119 is pressed in a state where the moving plate 231 is stopped. A control device installed in an apartment house, characterized in that it prevents the moving plate 231 from moving to the rear in accordance with the present invention.

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