KR100797684B1 - Hydraulic generation sprinkler for refuge leading - Google Patents

Abstract

The present invention relates to a hydraulically-powered sprinkler having an evacuation induction function, the configuration of which is connected to the pipe to form a space in which water can be introduced into the casing and integrally provided with a nozzle cap for injection at the lower end; And a stator installed therein, an impeller for controlling the flow of inflow water in the casing, and an impeller for generating a rotational force by hydraulic pressure of water supplied through the discharge induction part, and the stator while rotating together with the impeller. Rotating drive unit having a rotor for generating an induced electromotive force, and the organic circuit with the stator to form a warning sound with the light emitting effect during the rotation of the rotor, the wireless signal transmission for location information or video and audio recording, etc. It is characterized in that it comprises a display / recording device for implementing the display effect According to the present invention, the sprinkler's own water injection operation in the event of a fire and at the same time, the self-powered light source flashes with the emergency power source by self-generation, so that visibility can be ensured without a separate emergency light in case of power failure, and a warning sound or a radio signal for informing the fire is provided. It is possible to promptly respond to accidents by sending it out, and it is possible to secure the recording and recording data of the fire site, thereby improving the living environment through post-cause analysis.

 Sprinkler, Lamp, Warning Sound, Radio Frequency Transmission Module, Video / Audio Recording Module

Description

Hydraulic generation sprinkler with evacuation guidance function

1 is an exploded perspective view of a nozzle cap integrated sprinkler according to an embodiment of the present invention.

Figure 2 is a cross-sectional view of the coupling of the nozzle cap integrated sprinkler according to an embodiment of the present invention.

Figure 3 is a coupling cross-sectional view of a nozzle cap integrated sprinkler according to another embodiment of the present invention.

Figure 4 is a combined cross-sectional view of the nozzle cap detachable sprinkler according to another embodiment of the present invention.

5 is a cross-sectional view of the coupling of the nozzle cap detachable sprinkler according to another embodiment of the present invention.

6 is a cross-sectional view of the nozzle cap detachable sprinkler according to another embodiment of the present invention.

7A and 7B are combined cross-sectional views illustrating structural changes in normal and fire operations of a sprinkler mounted inside a nozzle cap according to another embodiment of the present invention, respectively.

Figure 8 is a schematic circuit block diagram for explaining the operating principle of the sprinkler fire in accordance with the present invention.

Figure 9 is a partially cutaway perspective view showing the structure of the discharge guide plate of another type that can be applied to the sprinkler of the present invention.

<Description of Symbols for Major Parts of Drawings>

C; Control circuit section G; Rotary drive part

One ; Pipe 2; ceiling

10; Casing 11; Connection

12; Ring cap 13; Casing tube

20, 120; Nozzle cap 21; Jet hole

22; Connector 23; Valve body

30; Rotor 31; Permanent Magnet

32; Permanent magnet plates 33, 133; Discharge guide plate

33a, 34a, 133a; Discharge groove (or discharge hole)

34; Support plate 35; Axis of rotation

40; Stator 41; housing

42; Bobbin 43; coil

44; Core 50; Impeller

60; Display / recording unit 61; Circuit board

62; Light emitting diode 63; Buzzer (Siren)

64; Radio frequency transmission module 65; Video and audio recording module

The present invention relates to a hydraulically-powered sprinkler having an evacuation induction function, and in particular, in the event of a fire, the sprinkler performs an inherent fire extinguishing function, as well as secures emergency power by self-power generation by hydraulic pressure, thereby lighting or blinking its own light source. By doing so, the evacuator can easily evacuate to the emergency exit without additional emergency lighting.In addition, a warning sound or a radio signal for fire can be sent to enable quick response to an accident. The present invention relates to a multifunctional sprinkler including an evacuation induction function that enables recording of the sound of the field and enables a safer living environment through post-cause analysis.

Generally, a sprinkler is a water spraying device used to spray water over a large area quickly and evenly in a garden with a grass, or to be installed on a ceiling inside a building and used as a fixed fire fighting facility for fire suppression.

The sprinkler for fire fighting equipment used in real life until now detects a fire, and only performs a unique fire extinguishing function by spraying water immediately to suppress the fire.

Therefore, in a place where a power failure occurs after the fire, but only the sprinkler is installed and operated, and no separate emergency lighting is provided, the fire suppression can be eliminated to some extent, but the people who remain on the scene are dark and cannot see the exit. It could be embarrassing and ruined without finding it, and inevitably evacuated, causing unnecessary chain accidents.

The present invention has been made to solve the problems as described above, the main purpose is to perform the fire extinguishing function of the sprinkler inherent in the event of a fire, as well as to secure the emergency power by self-powered by water pressure from its own light source The present invention provides a hydraulically-powered sprinkler having an evacuation induction function that enables the evacuator to easily escape to an emergency exit or induce an evacuation to a safe area without turning on or flashing lights.

In addition, another object of the present invention, having the evacuation induction function to achieve the above-mentioned objectives, and in some cases by selectively performing a warning sound or a radio signal transmission for notifying the fire to enable faster response to the accident. The present invention provides a hydrostatic sprinkler.

In addition, another object of the present invention, to achieve the above-mentioned objectives, and in some cases, it is possible to store the video data or the sound of the scene that can examine the fire situation as a safer life through post fire cause analysis It is to provide a hydraulically-powered sprinkler having an evacuation guidance function that can achieve environmental improvement.

In order to achieve the above object, a hydraulically-powered sprinkler having an evacuation induction function according to the present invention is connected to a ceiling side pipe to form a closed space in which water can be introduced and received therein, and sprays water at the lower end thereof. A casing provided integrally with a nozzle cap for discharging; A stator installed in the casing; An induction electromotive force between the stator and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and the discharge guide portion for controlling the flow of water flowing into the space in the casing integrally with the impeller A rotary drive unit provided with a rotor for generating a; The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Tooth part; characterized in that consisting of.

Here, the stator is an electromagnet, the rotor is preferably a permanent magnet.

delete

In addition, the discharge guide portion is made of a disk-shaped discharge guide plate is fixed to the upper end of the rotating shaft of the impeller, the flow of unidirectional water to the impeller at both edge positions of the discharge guide plate symmetrical about the rotating shaft It is preferable that a plurality of discharge grooves are formed to be inclined and twisted to face each other, such as the shape of a pinwheel wing to guide.

In addition, the discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, each of the support plate is formed with a plurality of discharge grooves for flowing down the water supplied from the pipe desirable.

In addition, at the center of the nozzle cap, a cylindrical valve body which is opened by a hydraulic action through a through hole in the center thereof is installed, so that water is discharged through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. It is preferable that it is made to be injected to the outside.

On the other hand, the hydrostatic sprinkler having an evacuation induction function according to the present invention for achieving the above object is connected while connecting them between the ceiling pipe and the nozzle cap through the nozzle cap after the water is introduced and received inside A casing formed by forming a closed space portion capable of being discharged; A stator installed in the casing; Induction electromotive force between the stator and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and the discharge guide portion for controlling the flow of water flowing into the space in the casing integrally with the impeller A rotary drive unit provided with a rotor for generating a; The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Tooth part; characterized in that consisting of.

Here, the stator is an electromagnet, the rotor is preferably a permanent magnet.

delete

In addition, the discharge guide portion is made of a disk-shaped discharge guide plate is fixed to the upper end of the rotating shaft of the impeller, the flow of unidirectional water to the impeller at both edge positions of the discharge guide plate symmetrical about the rotating shaft It is preferable that a plurality of discharge grooves are formed to be inclined and opposed to each other such as the shape of the vane blade so as to be induced.

In addition, the discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, each of the support plate is formed with a plurality of discharge grooves for flowing down the water supplied from the pipe desirable.

In addition, at the center of the nozzle cap, a cylindrical valve body which is opened by a hydraulic action through a through hole in the center thereof is installed, so that water is discharged through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. It is preferable that it is made to be injected to the outside.

delete

On the other hand, the hydrostatic sprinkler having an evacuation induction function according to the present invention for achieving the above object, the nozzle cap for injecting water; A stator installed in the nozzle cap; The discharge guide unit for controlling the flow of water flowing into the space portion in the nozzle cap and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and guided together with the stator while rotating integrally with the impeller A rotary drive unit having a rotor for generating electromotive force; The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Tooth part; characterized in that consisting of.

Here, the stator is a permanent magnet, the rotor is preferably an electromagnet.

delete

In addition, the discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, each of the support plate is formed with a plurality of discharge grooves for flowing down the water supplied from the pipe desirable.

In addition, at the center of the nozzle cap, a cylindrical valve body which is opened by a hydraulic action through a through hole in the center thereof is installed, so that water is discharged through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. It is preferable that it is made to be injected to the outside.

Hereinafter, a hydrostatic sprinkler having an evacuation induction function according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 9 show sprinklers according to various embodiments of the present invention, Figures 1 and 2 are exploded perspective and coupling cross-sectional view of the nozzle cap integrated sprinkler according to an embodiment of the present invention, Figure 3 is a present invention 4 is a combined cross-sectional view of the nozzle cap integrated sprinkler according to another embodiment of the present invention, Figure 4 is a combined cross-sectional view of the nozzle cap detachable sprinkler according to another embodiment of the present invention, Figure 5 is a nozzle cap detachable sprinkler according to another embodiment of the present invention 6 is a combined cross-sectional view of the nozzle cap detachable sprinkler according to another embodiment of the present invention, Figures 7a and 7b are normal and fire operation of the nozzle cap installed sprinkler according to another embodiment of the present invention 8 is a schematic cross-sectional view illustrating a principle of operation of the sprinkler in the event of a fire according to the present invention. 9 is a partial cutaway perspective view showing the structure of the discharge guide plate 133 of another type that can be applied to the sprinkler of the present invention, respectively.

The present invention is a circuit board by the induced electromotive force (electric) generated between the rotor 30 and the stator 40 in the process of rotating the rotor 30 by using the water pressure of the water supplied through the pipe (1), The principle of activating the display / recording unit 60 such as the light emitting diode 62 mounted on 61 is applied.

In addition, in each embodiment of the present invention, the stator 40 is an electromagnet, but the rotor 30 is a permanent magnet configuration, but in some cases, the stator 40 is a permanent magnet Note that the rotor 30 can also be configured as an electromagnet.

And, in the classification of each embodiment of the present invention to be described below by type, Figure 2 (see Figure 1) and Figure 3 'nozzle cap integrated type', Figures 4 to 6 are 'nozzle cap separate type,' Figure 7a (refer to Figure 7b) is divided into 'nozzle cap internal installation type', each of the above 'nozzle cap integrated type', the nozzle cap 20 is included in the component of the casing to the existing pipe (1) (10) refers to the configuration of a complete unit that can be installed by fastening only the upper connection pipe part 11, and the above-mentioned 'nozzle cap detachable type' means that the nozzle cap 20 is excluded from the component and the existing pipe ( 1) and the nozzle cap 120 is used as it is to separate them, and then at the end of the pipe 1, the connection pipe part 11 on the upper side of the casing 10 is connected to the connection pipe part 22 of the nozzle cap 120. Connection that can be installed by fastening the connection pipe portion (not shown in the drawing portion) of the lower inner casing 10, respectively Means the configuration of the partial unit, the 'nozzle cap internal installation type', the casing 10 is excluded in the component and replaces the configuration with the existing nozzle cap 120 of the existing nozzle cap 120 It refers to the configuration of a completely single nozzle cap 120 integrating the miniaturized rotary drive (G) and the stator 40 therein.

That is, the sprinkler according to the first embodiment of the present invention (integrated nozzle cap) is connected to the pipe 1 toward the ceiling 2 so that water can be introduced into and received therein, as shown in FIGS. 1 and 2. A casing 10 formed integrally with a nozzle cap 20 for injecting water into the lower end of the casing 10 and a stator 40 provided in the casing 10, and the casing 10. 10) the impeller 50 for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide plate 33 and the discharge groove 33a of the discharge guide plate 33 to control the flow of water flowing into the space portion therein And a rotor 30 which rotates together with the impeller 50 and generates a rotor electromotive force between the stator 40 and a circuit electrically connected to the stator 40. By configuring the induced electromotive force generated during the rotation of the rotor 30 Together with the light emitting effect, a display / recording unit 60 is provided which implements a selected expressing effect such as warning sound generation, location information wireless signal transmission or video and audio recording.

Although the casing 10 is represented by two members screwed in FIGS. 1 and 2, the casing 10 may be formed integrally, and a connection for coupling with the pipe 1 may be formed at the upper center of the casing 10. The tube part 11 is formed, and a ring cap 12 is attached to the lower circumference of the casing 10 so as to stably expose the light emitting diode 62, the buzzer, the camera lens or the microphone.

As shown in FIGS. 1 and 2, the nozzle cap 20 has a plurality of injection holes 21 formed on a main body thereof, and a connecting pipe part 22 extends vertically from an inner center thereof to form the casing. It is inserted and fixed to the lower inner side of the (10).

The discharge guide plate 33 has a discharge groove 33a having a structure that maintains a proper angle with the rotary blades of the impeller 50 formed on the bottom surface thereof so as to smoothly rotate the rotary drive unit G. 35. A plurality of discharge grooves 33a are formed at both edges of the discharge guide plate 33 which are symmetric about 35, facing and twisting to face each other like the shape of a pinwheel blade.

A support plate 34 is coupled to a lower end of the rotation shaft 35, and a plurality of discharge grooves 34a are formed at an edge of the support plate 34 to circulate water supplied from the pipe 1 downward. have.

9 discloses a structure of a discharge guide plate 133 of another type that can be applied to the sprinkler of the present invention. That is, the discharge guide plate 133 is formed to surround the circumference of the impeller 50 to form a passage of the inflow water so that hydraulic pressure acts in the tangential direction of the circumference thereof, and discharges water toward the side of the rotor blade of the impeller 50. By doing so, more powerful rotational force can be obtained. The passage structure is formed with an inclined surface that allows the water flowing from the upper side to flow in a predetermined direction (one edge side), and the discharge hole 133a is formed obliquely penetrating into the body at the end side of the inclined surface. The structure of these passages can be formed at both positions symmetrically about the rotation axis 35.

The rotation driving unit G forms a single body in which the rotor 30 and the impeller 50 are coupled by one rotation shaft 35.

At this time, the stator 40 is an electromagnet, the rotor 30 is a permanent magnet. That is, the stator (electromagnet) 40 has a structure in which the core 44 surrounds the outer circumference of the bobbin 42 on which the coil 43 is wound, and the housing 41 is covered on the outside of the stator 40. And the circuit board 61 are integrally fixed to each other, and the rotor 30 is formed by a structure in which the rotor (permanent magnet) 30 is disposed with a predetermined gap from the stator 40. Water pressure acts on the impeller 50 integrally coupled with the water to generate electricity by the induced electromotive force formed from the stator 40 when the rotor 30 is rotated. As a result, the display / recording unit 60 on the circuit board 61 can realize a selected display effect such as emitting light or generating a warning sound.

The pair of cores 44 are each formed so that the outer circumferential surface of the bobbin 42 is fitted and wrapped in a sawtooth shape and is hermetically sealed, and the inner circumferential surface of the bobbin 42 overlaps and is wrapped and sealed. It is preferable to apply each formed to maximize the induced electromotive force, and the material of the core 44 is most ideal to use a silicon steel sheet in view of the permeability.

According to such a core structure, the sealability of the coil 43 and the bobbin 42 is remarkably improved, thereby minimizing leakage flux and eddy current loss of the coil 43, and maximizing the inductance (L) as a result. Induced electromotive force can be generated, and thus it is possible to secure a continuous and sufficient current capable of activating the display / recording unit 60.

The rotor 30 may be configured as a permanent magnet plate 32 in the form of disks in which the N poles and the S poles are alternately adjacently arranged in succession, as in the embodiments of FIGS. 2, 4, and 6. 3, 5, and 7A, the permanent magnet piece 31 may be configured in the form of a ring, or in the form of an intermittent ring arranged at a predetermined gap, and the impeller ( Depending on the arrangement direction of the 50 and the position of the stator 40, it is due to a design problem for the point where the rotor 30 can be adjacent to the stator 40. That is, when the impeller 50 is formed on the upper surface side of the rotor 30 and the stator 40 is disposed on the bottom side of the rotor 30, the rotor 30 in the form of a disc, and the When the impeller 50 is formed on the inner circumferential surface of the rotor 30 and the stator 40 is disposed on the outer circumferential surface of the rotor 30, the rotor 30 is configured in the form of a continuous or intermittent ring, respectively. can do.

As shown in FIG. 8, the display / recording unit 60 includes a control circuit C, a light emitting diode driving circuit connected thereto, and a high brightness light emitting diode 62 mounted on the circuit board 61. Alarm generation circuit and buzzer (siren) 63 for generating a warning sound, a radio frequency transmitting module 64 for transmitting a radio signal for position information, a radio signal transmitting antenna, an image recording module 65 for storing image data, and The medium of any one selected from a camera, a voice recording module 65 for storing voice data, and a microphone is further mounted on one side of the circuit board.

The display / recording unit 60 is started using electric power generated from the rotation driving unit G, and at the time of detection of a fire, a light emitting diode having a high brightness by a program set in the control circuit unit C on the circuit board 61. Continuously lighting or flashing 62, operating a buzzer 63 to generate a warning sound, or sending a fire occurrence signal from the radio frequency transmission module 64, or a video or audio recording module 65; The camera and microphone inside the camera will operate to record or record a fire situation or scene sound. Although not shown in detail, the control circuit part C on the circuit board 61 generates a frequency that changes according to a change in resistance component or capacitance of water between the rotor 30 and the stator 40. An oscillation circuit, a tuning circuit (smoothing circuit) for tuning the change of this frequency, a rectifying circuit (detection circuit) for converting the tuned frequency into a DC component, an amplifying circuit (constant voltage circuit) for amplifying the rectified signal, etc. It can be made, including, it is possible to selectively operate the display / recording unit 60 by this configuration. In particular, the constant voltage circuit controls a change in physical quantity such as brightness of each display / recording unit 60 due to external voltage fluctuation due to a pressure difference due to a local environmental factor so as to maintain a constant display state at all times.

As the sprinkler according to the first embodiment of the present invention as described above, when water is introduced, the rotor 30 also rotates as the impeller 50 is rotated, and between the rotor 30 and the stator 40. As electromotive force is induced to supply power, the selected display / recording unit 60 is activated together with light emission of the light emitting diode 62. At this time, water introduced into the discharge passage 34a of the support plate 34 passes through. It is strongly sprayed to the outside through the injection hole 21 of the nozzle cap 20.

On the other hand, the structure of the sprinkler according to the second embodiment of the present invention (nozzle cap integrated type) is as shown in FIG. That is, since the structure shown in the second embodiment is almost the same as in the first embodiment, the description of the overlapped portions will be omitted, except that the structure of the rotary drive unit G and the nozzle cap 20 are divided. Since the structure provided with the valve body 23 for opening and closing the thread hole 21 is different, it will be briefly described accordingly.

In the second embodiment, the impeller 50 is accommodated in the hollow portion so as to be adjacent to the inner circumferential surface of the stator 40, and a ring-shaped or intermittent ring-shaped rotor (permanent magnet piece) 30 is formed on the outer circumference of the impeller 50. ) Is fixed, and a pair of support plates 34 coupled to the upper and lower ends of the rotating shaft 35 of the impeller 50 as a structure that can correspond to the discharge guide plate 33 of the first embodiment It is provided. A plurality of discharge grooves 34a are formed at the edges of the support plates 34 to allow the water supplied from the pipe 1 to flow downward.

In the center of the nozzle cap 20, a cylindrical valve body 23 which is opened by a hydraulic action through a through hole (not shown) in the center thereof is provided, When opened downward, water may be sprayed to the outside through the plurality of injection holes 21 formed in the nozzle cap 20.

On the other hand, the third embodiment shown in Figure 4 and the fourth embodiment shown in Figure 5 is a structure of the 'nozzle cap separation type' as described above, between the existing pipe 1 and the nozzle cap 120 The difference that the connection pipe part (not shown) which is screwed with the connection pipe part 22 of the nozzle cap 120 is formed inside the lower part of the casing 10. Except for the above, all other structures correspond to the first and second embodiments, and their operation principles are also the same.

In addition, the fifth embodiment shown in FIG. 6 is a 'nozzle cap detachable' structure as in the third and fourth embodiments, and may be connected between the existing pipe 1 and the nozzle cap 120. The structure of the casing 10, which accommodates the stator 40 and the display / recording unit 60, and the arrangement direction of the impeller 50 may have structural differences.

That is, the casing 10 in the fifth embodiment is formed of a cylindrical casing tube 13 in which the main body connects the pipe 1 and the nozzle cap 120 vertically, and the casing The rotating shaft 35 of the impeller 50 is installed in the horizontal direction across the center of the tube body 13, the impeller 50 and the rotor 30 are integrally installed on the rotating shaft 35, the rotor One side of the casing tube 13 adjacent to the 30 is provided with a separate protruding closed space portion, in which the stator 40 and the display / recording unit 60 are installed. In addition, the impeller 50 is able to rotate up and down in the casing tube 13, like a watermill unique to our country, so that a strong rotational force by the water introduced along the discharge guide portion in the casing tube 13 You get

At this time, the discharge induction part is given a reference numeral, but not described in detail, but the diameter in the casing tube 13 is gradually narrowed until it reaches the adjacent position of the impeller 50, it is unevenly distributed to any one of the inside Form a picture passage.

On the other hand, the sprinkler according to the sixth embodiment of the present invention shown in Figure 7a and 7b, the structure of the 'nozzle cap internal installation type' as described above, it rotates in the existing nozzle cap 120 without a separate casing A drive unit G, a display / recording unit 60 coupled thereto, and a stator 40 are formed.

That is, the sprinkler according to the sixth embodiment of the present invention, the nozzle cap 120 for injecting water, the stator 40 installed in the nozzle cap 120 and the nozzle cap 120 in the Induced electromotive force between the stator 40 while rotating integrally with the impeller 50 and the impeller 50 to generate a rotational force by the water pressure of the water supplied through the discharge induction portion for controlling the flow of water flowing into the space portion The light emitting effect is generated by the induction electromotive force generated when the rotor 30 is formed by forming a circuit electrically connected to the rotor driving unit G and the rotor 30 to generate the rotor 30. And a display / recording unit 60 for implementing selected display effects such as warning sound generation, location information wireless signal transmission or video / audio recording.

At this time, the stator 40 is a permanent magnet, the rotor 30 is an electromagnet is different from the previous embodiments. All other configurations and operation principles are the same as in the preceding embodiments, and thus detailed descriptions thereof will be omitted.

According to the sprinkler according to the present invention as described above, the high-brightness light emitting diode is continuously turned on or flashes as the sprinkler's own water spraying operation and its own power is supplied by self-power generation by hydraulic pressure, so that even in case of power failure after a fire By ensuring smooth visibility, there is an effect that the evacuator can easily escape to the emergency exit or guide the evacuation to the safe area without any emergency lighting.

In addition, according to the present invention, the buzzer or the siren is operated at the same time as the sprinkler operation and light emission, or the warning signal is generated, or the radio frequency transmission module is operated to transmit the position information and the radio signal informing whether the normal operation or not. In the event of a fire, the fire can be notified to a person in another space so that a quick response is possible.

In addition, according to the present invention, the video and audio recording module is operated simultaneously with the operation of the sprinkler and the light emission, so that it is possible to store the image of the scene and the sound of the scene of the fire, so that it can be used as basic data for the analysis of the cause of the fire afterwards. Improve the safe living environment.

Although the present invention has been described with reference to the embodiments shown in the accompanying drawings, this may be regarded as exemplary, and a person of ordinary skill in the art may conceive various modifications and equivalent embodiments therefrom. It should be understood that such equivalent embodiments are also included within the claims of the present invention. Therefore, the true scope of protection of the present invention should be determined only by the appended claims.

Claims (18)

A casing connected to the ceiling pipe to form a closed space in which water can be introduced and received therein, and integrally provided with a nozzle cap for injecting water in the lower end thereof; A stator installed in the casing; Induction electromotive force between the stator and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and the discharge guide portion for controlling the flow of water flowing into the space in the casing integrally with the impeller Rotating drive unit provided with a rotor for generating a; And The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Hydraulic power generation type having an evacuation induction function characterized in that it comprises; Sprinkler. The method of claim 1, The stator is an electromagnet, and the rotor is a hydrostatic sprinkler having an evacuation guidance function, characterized in that the permanent magnet. delete The method according to claim 1 or 2, The discharge guide portion is composed of a disk-shaped discharge guide plate is fixed to the upper end of the rotating shaft of the impeller, and at both edges of the discharge guide plate symmetrical about the rotating shaft, induces a one-way flow of water to the impeller Hydroelectrically-powered sprinkler having an evacuation induction function, characterized in that a plurality of discharge grooves are formed to be inclined to face each other, such as the shape of the pinwheel wing. The method according to claim 1 or 2, The discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, characterized in that a plurality of discharge grooves are formed at the edge of each of the support plates for flowing down the water supplied from the pipe Hydraulic power sprinkler with evacuation induction function. The method of claim 1, In the center of the nozzle cap, a cylindrical valve body that is opened by a hydraulic action through a through-hole in the center thereof is installed so that water is discharged to the outside through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. Hydro-powered sprinkler having an evacuation induction function, characterized in that the injection is made. A casing formed by connecting a connection between the ceiling pipe and the nozzle cap to form an enclosed space in which water is introduced into and received therein and discharged through the nozzle cap; A stator installed in the casing; Induction electromotive force between the stator and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and the discharge guide portion for controlling the flow of water flowing into the space in the casing integrally with the impeller Rotating drive unit provided with a rotor for generating a; And The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Hydraulic power generation type having an evacuation induction function characterized in that it comprises; Sprinkler. The method of claim 7, wherein The stator is an electromagnet, and the rotor is a hydrostatic sprinkler having an evacuation guidance function, characterized in that the permanent magnet. delete The method according to claim 7 or 8, The discharge guide portion is composed of a disk-shaped discharge guide plate is fixed to the upper end of the rotating shaft of the impeller, and at both edges of the discharge guide plate symmetrical about the rotating shaft, induces a one-way flow of water to the impeller Hydroelectrically-powered sprinkler having an evacuation induction function, characterized in that a plurality of discharge grooves are formed to be inclined to face each other, such as the shape of the pinwheel wing. The method according to claim 7 or 8, The discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, characterized in that a plurality of discharge grooves are formed at the edge of each of the support plates for flowing down the water supplied from the pipe Hydraulic power sprinkler with evacuation induction function. The method of claim 7, wherein In the center of the nozzle cap, a cylindrical valve body that is opened by a hydraulic action through a through-hole in the center thereof is installed so that water is discharged to the outside through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. Hydro-powered sprinkler having an evacuation induction function, characterized in that the injection is made. The method of claim 7, wherein The casing is composed of a cylindrical tubular body whose main body connects the pipe and the nozzle cap vertically, and a rotation shaft is installed horizontally across the center of the tubular body, and the impeller and the rotor are integrally formed on the rotating shaft. The hydraulic sprinkler having an evacuation induction function, characterized in that a separate protruding sealed space is provided on one side of the tube adjacent to the rotor and the stator and the display / recording unit are installed therein. A nozzle cap for spraying water; A stator installed in the nozzle cap; The discharge guide unit for controlling the flow of water flowing into the space portion in the nozzle cap and the impeller for generating a rotational force by the hydraulic pressure of the water supplied through the discharge guide portion and guided together with the stator while rotating integrally with the impeller A rotary drive unit including a rotor for generating electromotive force; And The control circuit unit, the light emitting diode driving circuit and the high brightness light emitting diode connected thereto are mounted on a circuit board, and an alarm generating circuit and a buzzer for generating a warning sound, and a radio frequency transmitting module and a radio signal transmitting for transmitting a radio signal for position information. Any one selected from an antenna, a video recording module for storing video data and a camera, a voice recording module for storing audio data, and a microphone further includes a circuit mounted on one side of the circuit board. Is electrically connected to the stator, and the display / recording cabinet realizes selected display effects such as warning sound generation, wireless signal transmission for location information, or video and audio recording by the induced electromotive force generated when the rotor is rotated. Hydraulic power generation type having an evacuation induction function characterized in that it comprises; Sprinkler. The method of claim 14, The stator is a permanent magnet, the rotor is an electromagnet, characterized in that the hydraulically generated sprinkler having an evacuation induction function. delete The method according to claim 14 or 15, The discharge guide portion is composed of a pair of support plates which are respectively fixed to the upper and lower ends of the rotating shaft of the impeller, characterized in that a plurality of discharge grooves are formed at the edge of each of the support plates for flowing down the water supplied from the pipe Hydraulic power sprinkler with evacuation induction function. The method of claim 14, In the center of the nozzle cap, a cylindrical valve body that is opened by a hydraulic action through a through-hole in the center thereof is installed so that water is discharged to the outside through a plurality of injection holes formed in the nozzle cap body when the valve body is opened. Hydro-powered sprinkler having an evacuation induction function, characterized in that the injection is made.

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