KR102582141B1 - Fire Fighting Jet Equipment - Google Patents
Fire Fighting Jet Equipment Download PDFInfo
- Publication number
- KR102582141B1 KR102582141B1 KR1020220154266A KR20220154266A KR102582141B1 KR 102582141 B1 KR102582141 B1 KR 102582141B1 KR 1020220154266 A KR1020220154266 A KR 1020220154266A KR 20220154266 A KR20220154266 A KR 20220154266A KR 102582141 B1 KR102582141 B1 KR 102582141B1
- Authority
- KR
- South Korea
- Prior art keywords
- fire
- smoke control
- installation body
- connection pipe
- insertion hole
- Prior art date
Links
- 239000000779 smoke Substances 0.000 claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000003780 insertion Methods 0.000 claims description 19
- 230000037431 insertion Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000002195 soluble material Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000000975 dye Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/18—Sliding dampers
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/24—Operating or controlling mechanisms
- A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
- A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/81—Indicating humidity
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
본 발명은 소화 및 제연 기능이 강화된 안전형 소방 분사장치에 관한 것이다.The present invention relates to a safety fire-fighting spray device with enhanced fire extinguishing and smoke control functions.
일반적으로 스프링클러는 건물의 천정에 노출된 상태로 설치되며, 소화용 급수 배관라인에 연결되어 화재발생시 소화용 급수 배관라인에서 급수되는 소화수를 방출시켜 화재를 진압하는 장치이다.Sprinklers are generally installed in an exposed state on the ceiling of a building and are connected to a fire-fighting water supply pipe line. When a fire occurs, a sprinkler is a device that extinguishes a fire by discharging fire extinguishing water supplied from the fire-fighting water supply line.
스프링클러 중 폐쇄형 스프링클러(습식 스프링클러)는, 감열체(일예로 유리벌브)를 구비하고, 감열체에 화재 열이 가해지면, 감열체가 파열됨에 따라 소화수가 방출되도록 설계된다. Among sprinklers, closed sprinklers (wet sprinklers) are equipped with a heat sensitive body (for example, a glass bulb), and are designed so that when fire heat is applied to the heat sensitive body, the heat sensitive body ruptures and fire extinguishing water is released.
그러나, 종래에는 폐쇄형 스프링클러로 화재를 진압할 수 있지만, 화재 발생으로 인해 발생한 연기의 확산을 방지하는 설비가 없어, 화재 진압을 효과적으로 하는 데 한계가 있었다.However, in the past, fires could be extinguished using closed sprinklers, but there was no facility to prevent the spread of smoke generated by a fire, so there were limitations in effectively extinguishing fires.
또한, 종래에는 폐쇄형 스프링클러의 연결부에서 누수가 발생할 시 이를 육안으로 즉각적으로 확인할 수 없어 폐쇄형 스프링클러의 누수에 대한 신속한 대처가 어려웠다.In addition, in the past, if a water leak occurred at the connection of a closed sprinkler, it could not be immediately confirmed with the naked eye, making it difficult to quickly respond to water leakage from a closed sprinkler.
본 발명은 상기와 같은 과제를 해결하기 위해 발명된 것으로, 화재 발생 시 연기의 확산을 방지하고, 폐쇄형 스프링클러에서 누수가 발생할 시 폐쇄형 스프링클러에 누수발생을 색상 표시하는 소방 분사장치를 제공하는 것을 해결하고자 하는 과제로 한다. The present invention was invented to solve the above problems, and provides a fire spray device that prevents the spread of smoke in the event of a fire and indicates color water leakage in the closed sprinkler when water leakage occurs in the closed sprinkler. Make it a problem you want to solve.
상기와 같은 과제를 해결하기 위한 본 발명은,The present invention to solve the above problems,
상하방향으로 개구된 제1삽입홀(11)과, 상하방향으로 개구되어 제1삽입홀(11)에 이웃하게 구비되는 제2삽입홀(12)를 갖추고서, 천장(C)에서 하방으로 이격되게 설치되는 설치바디(10)와;It has a first insertion hole 11 that is open in the vertical direction, and a second insertion hole 12 that is open in the vertical direction and is provided adjacent to the first insertion hole 11, and is spaced downward from the ceiling C. An installation body (10) that is installed properly;
상단이 설치바디(10)의 상방으로 돌출되고 하단이 설치바디(10)의 하방으로 돌출되게 제1삽입홀(11)에 설치되는 메인연결파이프(21); 하단이 메인연결파이프(21)의 상단에 연결되고, 상단이 천장(C)에 위치하는 소방급수배관(P)과 연결되는 유연한 재질의 플렉서블파이프(22); 연결관부(23a)의 하단에 측방으로 개구되게 형성된 염료체수용홈(23a1)을 구비하여, 메인연결파이프(21)의 하단에 착탈가능하게 삽입나사산 체결되되, 염료체수용홈(23a1)의 측방이 메인연결파이프(21)에 의해 개폐되는 연결관부(23a)와, 외측방으로 개구되게 날개부(23b)의 표면을 따라 형성되되 상측이 염료체수용홈(23a1)의 하측과 연통되는 표시홈(23b1)을 구비하여, 연결관부(23a)에서 하방으로 연장되게 구비되는 바 형상의 적어도 2개 이상의 날개부(23b)와, 날개부(23b)의 하측에 구비되는 지지부(23c)와, 지지부(23c)의 하측에 구비되는 디플렉터(23d)와, 하단이 지지부(23c)에 설치되고 상단이 연결관부(23a)의 하단에 삽입설치되는 감열체(23e)와, 표시홈(23b1) 내부에 설치되어 날개부(23b)를 따라 구비되는 다수의 반원형 돌기 형상의 돌출표시부(23f)를 갖춘 폐쇄형스프링클러(23); 연결관부(23a)의 염료체수용홈(23a1)에 삽탈가능하게 설치되는 물에 녹는 재질의 고상형 수용성염료체(24);로 구성된 소화기기(20)와;A main connection pipe (21) installed in the first insertion hole (11) so that the upper end protrudes upward from the installation body (10) and the lower end protrudes downward from the installation body (10); A flexible pipe (22) made of a flexible material whose lower end is connected to the upper end of the main connection pipe (21) and whose upper end is connected to the fire water supply pipe (P) located on the ceiling (C); It is provided with a dye receiving groove (23a1) formed to open laterally at the bottom of the connecting pipe portion (23a), and is detachably inserted and threaded at the bottom of the main connection pipe (21), and is attached to the side of the dye receiving groove (23a1). The connection pipe portion 23a is opened and closed by the main connection pipe 21, and the display groove is formed along the surface of the wing portion 23b to open outward, the upper side of which communicates with the lower side of the dye receiving groove 23a1. (23b1), at least two bar-shaped wings 23b extending downward from the connecting pipe part 23a, a support part 23c provided on the lower side of the wing part 23b, and a support part A deflector (23d) provided on the lower side of (23c), a heat sensitive element (23e) whose lower end is installed on the support portion (23c) and whose upper end is inserted into the lower end of the connector portion (23a), and inside the display groove (23b1) A closed sprinkler (23) installed and equipped with a plurality of semicircular protrusion-shaped protruding display portions (23f) provided along the wing portion (23b); A fire extinguisher (20) consisting of a solid water-soluble dye (24) made of a water-soluble material, which is removably installed in the dye receiving groove (23a1) of the connecting pipe portion (23a);
설치바디(10)에 설치되는 화재감지센서(30)와;A fire detection sensor (30) installed on the installation body (10);
제연경계벽(41)의 표면에 렉이 구비되어 설치바디(10)의 제2삽입홀(12)에 상하방향으로 이동가능하게 설치되는 제연경계벽(41); 설치바디(10)에 설치되는 구동기기(42a)와, 구동기기(42a)에 연결되고, 구동기기(42a)에 의해 회전되며, 제연경계벽(41)의 렉과 연동하는 피니언(42b)을 갖춘 제연경계벽승강장치(42);로 구성되어, 화재감지센서(30)로부터 화재감지신호를 수신하면 구동기기(42a)를 작동시키는 제연기기(40) A smoke control boundary wall (41) provided with a rack on the surface of the smoke control boundary wall (41) and installed to be movable in the vertical direction in the second insertion hole (12) of the installation body (10); Equipped with a driving device (42a) installed on the installation body (10) and a pinion (42b) connected to the driving device (42a), rotated by the driving device (42a), and interlocking with the rack of the smoke control boundary wall (41). A smoke control device (40) consisting of a smoke control boundary wall lifting device (42), which operates the driving device (42a) when a fire detection signal is received from the fire detection sensor (30).
를 포함하는 것을 특징으로 한다.It is characterized by including.
상기와 같은 과제의 해결 수단에 따른 본 발명은, 화재발생 시 제연기기(40)를 통해 즉각적으로 연기의 확산을 방지하여, 연기에 의한 인명 피해를 방지하는 효과가 있다.The present invention as a means of solving the above problem has the effect of immediately preventing the spread of smoke through the smoke control device 40 in the event of a fire, thereby preventing damage to people due to smoke.
또한, 본 발명은, 폐쇄형스프링클러(23)에서 미세한 누수가 발생할 시, 폐쇄형스프링클러(23)의 날개부(23b)에 색상표식이 쉽게 표시되도록 하여, 누수 발생을 육안으로 쉽게 인식할 수 있는 효과가 있다.In addition, the present invention allows color marking to be easily displayed on the wing portion 23b of the closed sprinkler 23 when a small water leak occurs in the closed sprinkler 23, so that the occurrence of water leak can be easily recognized with the naked eye. It works.
또한, 본 발명은, 수용성염료체(24)가 녹은 색상용액이 날개부(23b)의 표시홈(23b)를 흐를 시, 돌출표시부(23f)를 통해 색상용액의 이동속도를 더디게 하여, 색상용액의 응고 시간을 충분히 확보할 수 있다. 그리고 본 발명은 돌출표시부(23f)와 표식홈(23b)에 묻은 색상용액을 통해 보다 식별 효과를 높일 수 있다.In addition, the present invention slows the movement speed of the color solution through the protruding display portion (23f) when the color solution in which the water-soluble dye 24 is dissolved flows through the display groove (23b) of the wing portion (23b), thereby reducing the color solution. Sufficient coagulation time can be secured. In addition, the present invention can further enhance the identification effect through the color solution on the protruding display portion 23f and the marking groove 23b.
도 1은 본 발명을 설명하기 위한 전체 구성 부분 단면도이고,
도 2는 도 1의 일부분을 설명하기 위한 도면이고,
도 3은 본 발명의 폐쇄형스프링클러를 설명하기 위한 사시도이고,
도 4 및 도 5는 본 발명의 작용을 설명하기 위한 도면이다.1 is a cross-sectional view of all components for illustrating the present invention;
Figure 2 is a diagram for explaining a portion of Figure 1,
Figure 3 is a perspective view for explaining the closed sprinkler of the present invention,
Figures 4 and 5 are diagrams for explaining the operation of the present invention.
이하 통상의 기술자가 본 발명을 쉽게 실시할 수 있도록 설명한다.Hereinafter, the present invention will be described so that those skilled in the art can easily practice it.
도 1은 본 발명을 설명하기 위한 전체 구성 부분 단면도이고, 도 2는 도 1의 일부분을 설명하기 위한 도면이고, 도 3은 본 발명의 폐쇄형스프링클러를 설명하기 위한 사시도로서, 도 1 내지 도 3을 참조하여 본 발명의 구성을 설명하면 다음과 같다. 한편 본 발명에서는 도 3 상에서의 X축 방향을 좌우방향으로 하고, 도 3 상에서의 Y축 방향을 전후방향으로 하며, 도 3 상에서의 Z축 방향을 상하방향으로 하여, 본 발명 구성의 방향성을 설명한다.Figure 1 is a cross-sectional view of all components for explaining the present invention, Figure 2 is a drawing for explaining a part of Figure 1, and Figure 3 is a perspective view for explaining the closed sprinkler of the present invention, Figures 1 to 3 The configuration of the present invention will be described with reference to the following. Meanwhile, in the present invention, the directionality of the configuration of the present invention is explained by assuming that the do.
본 발명에 따른 소화 및 제연 기능이 강화된 소방 분사장치는, 설치바디(10)와, 소화기기(20)와, 화재감지센서(30)와, 제연기기(40)를 포함한다.The fire spray device with enhanced fire extinguishing and smoke control functions according to the present invention includes an installation body (10), a fire extinguisher (20), a fire detection sensor (30), and a smoke control device (40).
상기 설치바디(10)는, 도 1에 도시된 바와 같이, 상하방향으로 개구된 제1삽입홀(11)과, 상하방향으로 개구되어 제1삽입홀(11)에 이웃하게 구비되는 제2삽입홀(12)를 갖추고서, 천장(C)에서 하방으로 이격되게 설치된다. 본 발명에서 설치바디(10)는 패널 형상으로 이루어져, 지지기구(S)를 매개로 천장(C)에 설치된다. 또한 본 발명에서 제2삽입홀(12)는 제1삽입홀(11)의 우방에 위치한다.As shown in FIG. 1, the installation body 10 includes a first insertion hole 11 that is open in the vertical direction, and a second insertion hole that is open in the vertical direction and is provided adjacent to the first insertion hole 11. It is equipped with a hole (12) and is installed spaced downward from the ceiling (C). In the present invention, the installation body 10 has a panel shape and is installed on the ceiling C via a support mechanism S. Additionally, in the present invention, the second insertion hole 12 is located to the right of the first insertion hole 11.
상기 소화기기(20)는, 메인연결파이프(21)와, 플렉서블파이프(22)와, 폐쇄형스프링클러(23)와, 수용성염료체(24)를 갖춘다.The fire extinguishing device (20) is equipped with a main connection pipe (21), a flexible pipe (22), a closed sprinkler (23), and a water-soluble dye body (24).
상기 메인연결파이프(21)는, 상단이 설치바디(10)의 상방으로 돌출되고 하단이 설치바디(10)의 하방으로 돌출되게 제1삽입홀(11)에 설치된다. The main connection pipe 21 is installed in the first insertion hole 11 so that its upper end protrudes upward and its lower end protrudes downwardly from the installation body 10.
상기 플렉서블파이프(22)는, 하단이 메인연결파이프(21)의 상단에 연결되고, 상단이 천장(C)에 위치하는 소방급수배관(P)과 연결된다. 본 발명에서 플렉서블파이프(22)는 유연한 재질로 이루어지고, 소방급수배관(P)으로부터 소방수가 공급된다. 한편 소방급수배관(P)은 별도의 고정바(F)에 위해 위치고정된다.The flexible pipe 22 has its lower end connected to the upper end of the main connection pipe 21, and its upper end connected to the fire-fighting water supply pipe (P) located on the ceiling (C). In the present invention, the flexible pipe 22 is made of a flexible material, and fire-fighting water is supplied from the fire-fighting water supply pipe (P). Meanwhile, the fire water supply pipe (P) is fixed in place on a separate fixing bar (F).
상기 폐쇄형스프링클러(23)는, 연결관부(23a)와, 날개부(23b)와, 지지부(23c)와, 디플렉터(23d)와, 감열체(23e)와, 돌출표시부(23f)를 갖춘다.The closed sprinkler 23 includes a connecting pipe portion 23a, a wing portion 23b, a support portion 23c, a deflector 23d, a heat sensitive element 23e, and a protruding display portion 23f.
상기 연결관부(23a)는, 연결관부(23a)의 하단에 측방으로 개구되게 형성된 염료체수용홈(23a1)을 구비하여, 메인연결파이프(21)의 하단에 착탈가능하게 삽입나사산 체결되되, 염료체수용홈(23a1)의 측방이 메인연결파이프(21)에 의해 개폐된다. 본 발명에서 연결관부(23a)는 메인연결파이프(21)에 나사산체결될 시, 염료체수용홈(23a1)이 메인연결파이프(21)의 내부에 위치하면서 폐쇄된다. 한편 본 발명에서 염료체수용홈(23a1)은 적어도 2개 이상 구비되는 것이 바람직하다.The connection pipe portion (23a) has a dye receiving groove (23a1) formed to be open laterally at the bottom of the connection pipe portion (23a), and is detachably fastened with an insert screw to the bottom of the main connection pipe (21). The side of the body receiving groove (23a1) is opened and closed by the main connection pipe (21). In the present invention, when the connector part 23a is threaded to the main connection pipe 21, the dye receiving groove 23a1 is located inside the main connection pipe 21 and closed. Meanwhile, in the present invention, it is preferable that at least two dye receiving grooves 23a1 are provided.
상기 날개부(23b)는, 외측방으로 개구되게 날개부(23b)의 표면을 따라 형성되되 상측이 염료체수용홈(23a1)의 하측과 연통되는 표시홈(23b1)을 구비하여, 연결관부(23a)에서 하방으로 연장되게 구비된다. 본 발명에서 날개부(23b)는 바 형상을 이루고, 적어도 2개 이상이 구비되는 것이 바람직하다. 또한 본 발명에서 날개부(23b)는 도 2에 도시된 바와 같이, 꺾인 형상의 단면을 이룬다. 한편 본 발명에서 표시홈(23b)은 날개부(23b)의 측면에 구비되지만, 날개부(23b)의 전면 및 후면에 구비될 수도 있다. The wing portion 23b is formed along the surface of the wing portion 23b to be open to the outside, and has a display groove 23b1 whose upper side communicates with the lower side of the dye receiving groove 23a1, and a connection pipe portion ( It is provided to extend downward from 23a). In the present invention, the wing portions 23b are bar-shaped, and it is preferable that at least two wing portions 23b are provided. Additionally, in the present invention, the wing portion 23b has a bent cross-section, as shown in FIG. 2. Meanwhile, in the present invention, the display groove 23b is provided on the side of the wing 23b, but may also be provided on the front and rear of the wing 23b.
상기 지지부(23c)는, 날개부(23b)의 하측에 구비된다. 본 발명에서 지지부(23c)는 패널 형상을 이룬다.The support portion 23c is provided below the wing portion 23b. In the present invention, the support portion 23c has a panel shape.
상기 디플렉터(23d)는, 지지부(23c)의 하측에 구비된다.The deflector 23d is provided below the support portion 23c.
상기 감열체(23e)는, 하단이 지지부(23c)에 설치되고 상단이 연결관부(23a)의 하단에 삽입설치된다. 본 발명에서 감열체(23e)는, 평상시에는 연결관부(23a)에 수용된 소방수가 외부로 배출되지 않게 하고, 화재 발생시에는 파괴되어 연결관부(23a)의 소방수가 외부로 배출되도록 한다. 한편 본 발명에서는 감열체(23e)의 상단에 실링을 위한 실링부재(23e1)이 구비되는 데, 실링부재(23e1)는 연결관부(23a)의 하단에 삽탈가능하게 설치된다.The lower end of the heat sensitive body 23e is installed on the support part 23c, and the upper end is inserted into the lower end of the connecting pipe part 23a. In the present invention, the heat sensitive element 23e prevents fire-fighting water contained in the connection pipe portion 23a from being discharged to the outside in normal times, and is destroyed when a fire occurs, allowing fire-fighting water in the connection pipe portion 23a to be discharged to the outside. Meanwhile, in the present invention, a sealing member 23e1 is provided for sealing at the upper end of the heat sensitive element 23e, and the sealing member 23e1 is removably installed at the lower end of the connecting pipe portion 23a.
상기 돌출표시부(23f)는, 표시홈(23b1) 내부에 설치되어 날개부(23b)를 따라 구비된다. 본 발명에서 돌출표시부(23f)는 반원형 돌기 형상을 이루고, 다수개가 구비된다. 한편 본 발명에서 돌출표시부(23f)는 구비되지 않을 수도 있다.The protruding display portion 23f is installed inside the display groove 23b1 and is provided along the wing portion 23b. In the present invention, the protruding display portion 23f has a semicircular protrusion shape and is provided in plural numbers. Meanwhile, in the present invention, the protruding display portion 23f may not be provided.
상기 수용성염료체(24)는, 연결관부(23a)의 염료체수용홈(23a1)에 삽탈가능하게 설치된다. 본 발명에서 수용성염료체(24)는, 물에 녹는 재질로 이루어져 고상형을 이룬다. 또한 본 발명에서 수용성염료체(24)는 다양한 색상을 이룰 수 있다. 한편 본 발명에서 수용성염료체(24)는 적어도 2개 이상 구비되는 것이 바람직하다.The water-soluble dye body 24 is removably installed in the dye receiving groove 23a1 of the connecting pipe portion 23a. In the present invention, the water-soluble dye 24 is made of a material that dissolves in water and forms a solid state. Additionally, in the present invention, the water-soluble dye 24 can have various colors. Meanwhile, in the present invention, it is preferable that at least two water-soluble dyes 24 are provided.
상기 화재감지센서(30)는, 도 1에 도시된 바와 같이, 설치바디(10)에 설치된다. 본 발명에서 화재감지센서(30)는 화재를 감지하면 화재감지신호를 출력한다.The fire detection sensor 30 is installed on the installation body 10, as shown in FIG. 1. In the present invention, the fire detection sensor 30 outputs a fire detection signal when it detects a fire.
상기 제연기기(40)는, 도 1에 도시된 바와 같이, 제연경계벽(41)과, 제연경계벽승강장치(42)를 갖춘다.As shown in FIG. 1, the smoke control device 40 is equipped with a smoke control boundary wall 41 and a smoke control boundary wall elevating device 42.
상기 제연경계벽(41)은, 제연경계벽(41)의 표면에 렉이 구비되어 설치바디(10)의 제2삽입홀(12)에 상하방향으로 이동가능하게 설치된다.The smoke control boundary wall 41 is provided with a rack on the surface of the smoke control boundary wall 41 and is installed in the second insertion hole 12 of the installation body 10 to be movable in the vertical direction.
상기 제연경계벽승강장치(42)는, 설치바디(10)에 설치되는 구동기기(42a)와, 구동기기(42a)에 연결되고, 구동기기(42a)에 의해 회전되며, 제연경계벽(41)의 렉과 연동하는 피니언(42b)을 갖춘다. The smoke control boundary wall lifting device 42 is connected to a driving device 42a installed on the installation body 10, is rotated by the driving device 42a, and is connected to the smoke control boundary wall 41. It is equipped with a pinion (42b) that interlocks with the rack.
또한, 본 발명에서 제연기기(40)는, 화재감지센서(30)로부터 화재감지신호를 수신하면 구동기기(42a)를 작동시킨다. 한편 본 발명에서는 렉-피니언 방식으로 제연경계벽(41)이 승강되지만, 제연경계벽(41)의 승강 방식은 다양하게 변형실시될 수 있다. Additionally, in the present invention, the smoke control device 40 operates the driving device 42a when it receives a fire detection signal from the fire detection sensor 30. Meanwhile, in the present invention, the smoke control boundary wall 41 is raised and lowered using a rack-and-pinion method, but the lifting method of the smoke control boundary wall 41 can be modified in various ways.
한편, 본 발명에서는 제어부(미도시)가 별도로 구비되어, 상기 제어부가 화재감지센서(30)로부터 화재감지신호를 수신하여 제연경계벽승강장치(42)를 구동할 수 있다.Meanwhile, in the present invention, a control unit (not shown) is separately provided, and the control unit can receive a fire detection signal from the fire detection sensor 30 and drive the smoke control boundary wall lifting device 42.
도 4와 도 5는 본 발명의 작용을 설명하기 위한 도면으로, 도 4 및 도 5를 참조하여 본 발명의 작용을 설명하면 다음과 같다.Figures 4 and 5 are drawings for explaining the operation of the present invention. The operation of the present invention is explained with reference to Figures 4 and 5 as follows.
본 발명이 설치된 상태에서, 화재가 발생하면, 화재감지센서(30)는 제연기기(40)로 화재발생신호를 출력한다.With the present invention installed, if a fire occurs, the fire detection sensor 30 outputs a fire occurrence signal to the smoke control device 40.
이때, 제연기기(40)는 제연경계벽승강장치(42)를 구동하여, 도 4와 같이 제연경계벽(41)이 하방으로 이동하도록 한다.At this time, the smoke control device 40 drives the smoke control boundary wall elevating device 42 to cause the smoke control boundary wall 41 to move downward as shown in FIG. 4 .
즉, 구동기기(42a)가 피니언(42b)를 회전시키면 제연경계벽(41)의 렉이 피니언(42b)과 연동하게 되어, 제연경계벽(41)이 하방으로 이동한다.That is, when the driving device 42a rotates the pinion 42b, the rack of the smoke control boundary wall 41 is linked with the pinion 42b, and the smoke control boundary wall 41 moves downward.
그러면, 제연기기(40)는 화재발생으로 인한 연기의 확산을 방지한다.Then, the smoke control device 40 prevents the spread of smoke caused by a fire.
한편, 화재가 발생하면 폐쇄형스프링클러(23)의 감열체(23e)가 파괴되면서, 연결관부(23a)가 개방되고, 연결관부(23a)를 통해 소방수가 방출분사된다(도 4 화살표 참조).Meanwhile, when a fire occurs, the heat sensitive element 23e of the closed sprinkler 23 is destroyed, the connecting pipe portion 23a is opened, and fire-fighting water is discharged and sprayed through the connecting pipe portion 23a (see arrow in FIG. 4).
또한, 본 발명이 설치된 상태에서, 도 5와 같이, 메인연결파이프(21)와 연결관부(23a) 간의 결속에 문제가 발생하여, 메인연결파이프(21)와 연결관(23a) 사이에 미세한 누수가 발생하면, 누숫물은 연결관부(23a)의 염료체수용홈(23a1)으로 유입되고, 상기 누숫물에 의해 수용성염료체(24)가 녹는다(도 5의 화살표 방향 참조).In addition, in the state in which the present invention is installed, as shown in FIG. 5, a problem occurs in binding between the main connection pipe 21 and the connection pipe 23a, resulting in a slight water leak between the main connection pipe 21 and the connection pipe 23a. When occurs, leakage water flows into the dye receiving groove 23a1 of the connecting pipe portion 23a, and the water-soluble dye body 24 is melted by the leakage water (see arrow direction in FIG. 5).
이때, 수용성염료체(24)가 녹은 색상용액은 날개부(23b)의 표시홈(23b1)을 따라 조금씩 흐르고, 상기 색상용액이 마르면 표시홈(23b1)의 표면을 따라 표식이 이루어진다(도 5의 화살표 방향 참조). At this time, the color solution in which the water-soluble dye 24 is dissolved flows little by little along the marking groove 23b1 of the wing portion 23b, and when the color solution dries, a mark is formed along the surface of the marking groove 23b1 (see Figure 5). (see arrow direction).
그러면, 관리자는 날개부(23b)의 표시홈(23b1)에 표시된 표식을 통해 소화기기(20)에 누수가 발생한 것을 알 수 있다.Then, the manager can know that water leakage has occurred in the fire extinguisher 20 through the mark displayed in the display groove 23b1 of the wing portion 23b.
한편, 상기 색상용액이 날개부(23b)의 표시홈(23b1)을 흐를 시, 상기 색상용액은 돌출표시부(23f)에 의해 저지되어 천천히 흐르고, 상기 색상용액은 표시홈(23b1) 및 돌출표시부(23f)와 접촉한다. 이때 상기 색상용액이 돌출표시부(23f)를 타고 넘을 시, 상기 색상용액은 돌출표시부(23f)의 일부에만 접촉하기도 한다. Meanwhile, when the color solution flows through the display groove 23b1 of the wing portion 23b, the color solution is blocked by the protruding display portion 23f and flows slowly, and the color solution flows slowly through the display groove 23b1 and the protruding display portion (23b1). 23f). At this time, when the color solution passes over the protruding display portion 23f, the color solution may only contact a portion of the protruding display portion 23f.
이와 같이 상기 색상용액이 돌출표시부(23f)와 접촉하면, 표시홈(23b)에 한 줄로 색상 표식이 되지 않고, 다양한 형태(무늬)로 표식될 수 있어, 누수의 표식을 보다 효과적으로 할 수 있다. 또한 돌출표시부(23f)가 색상용액의 흐름을 더디게 하여, 상기 색상용액이 표시홈(23b)에서 이탈하기 전에 충분한 응고 시간을 확보할 수 있다. In this way, when the color solution comes into contact with the protruding display portion 23f, the display groove 23b is not marked with a single line of color, but can be marked in various shapes (patterns), making it possible to more effectively mark water leaks. Additionally, the protruding display portion 23f slows the flow of the color solution, thereby ensuring sufficient solidification time before the color solution leaves the display groove 23b.
상술한 바와 같은 본 발명은, 화재발생 시 제연기기(40)를 통해 즉각적으로 연기의 확산을 방지하여, 연기에 의한 인명 피해를 방지하는 효과가 있다.As described above, the present invention has the effect of immediately preventing the spread of smoke through the smoke control device 40 when a fire occurs, thereby preventing human damage caused by smoke.
또한, 본 발명은, 폐쇄형스프링클러(23)에서 미세한 누수가 발생할 시, 폐쇄형스프링클러(23)의 날개부(23b)에 색상표식이 쉽게 표시되도록 하여, 누수 발생을 육안으로 쉽게 인식할 수 있는 효과가 있다.In addition, the present invention allows color marking to be easily displayed on the wing portion 23b of the closed sprinkler 23 when a small water leak occurs in the closed sprinkler 23, so that the occurrence of water leak can be easily recognized with the naked eye. It works.
또한, 본 발명은, 수용성염료체(24)가 녹은 색상용액이 날개부(23b)의 표시홈(23b)를 흐를 시, 돌출표시부(23f)를 통해 색상용액의 이동속도를 더디게 하여, 색상용액의 응고 시간을 충분히 확보할 수 있다. 그리고 본 발명은 돌출표시부(23f)와 표식홈(23b)에 묻은 색상용액을 통해 보다 식별 효과를 높일 수 있다.In addition, the present invention slows the movement speed of the color solution through the protruding display portion (23f) when the color solution in which the water-soluble dye 24 is dissolved flows through the display groove (23b) of the wing portion (23b), thereby reducing the color solution. Sufficient coagulation time can be secured. In addition, the present invention can further enhance the identification effect through the color solution on the protruding display portion 23f and the marking groove 23b.
한편, 본 발명은 소방수를 분사하는 구조에, 소화 및 제연을 위한 다양한 구성을 더 포함한다는 의미에서, 본 발명의 명칭을 소화 및 제연 기능이 강화된 안전형 소방 분사장치로 정의하고, 본 발명의 청구대상을 소방 분사장치로 정의한다.Meanwhile, the present invention defines the name of the present invention as a safety-type fire-fighting spray device with enhanced fire-fighting and smoke-control functions in the sense that the structure for spraying fire-fighting water further includes various configurations for fire-fighting and smoke-control, and the present invention The subject of the claim is defined as a fire spray device.
10: 설치바디 11: 제1삽입홀
12: 제2삽입홀 20: 소화기기
21: 연결파이프 22: 플렉서블파이프
23: 폐쇄형스프링클러 24: 수용성염료체
30: 화재감지센서 40: 제연기기
41: 제연경계벽 42: 제연경계벽승강장치
C: 천장 F: 고정바
P: 소방급수배관 S: 지지기구 10: Installation body 11: First insertion hole
12: Second insertion hole 20: Fire extinguisher
21: connection pipe 22: flexible pipe
23: closed sprinkler 24: water-soluble dye
30: Fire detection sensor 40: Smoke control device
41: Smoke control boundary wall 42: Smoke control boundary wall lifting device
C: Ceiling F: Fixed bar
P: Fire water supply pipe S: Support mechanism
Claims (1)
상단이 설치바디(10)의 상방으로 돌출되고 하단이 설치바디(10)의 하방으로 돌출되게 제1삽입홀(11)에 설치되는 메인연결파이프(21); 하단이 메인연결파이프(21)의 상단에 연결되고, 상단이 천장(C)에 위치하는 소방급수배관(P)과 연결되는 유연한 재질의 플렉서블파이프(22); 연결관부(23a)의 하단에 측방으로 개구되게 형성된 염료체수용홈(23a1)을 구비하여, 메인연결파이프(21)의 하단에 착탈가능하게 삽입나사산 체결되되, 염료체수용홈(23a1)의 측방이 메인연결파이프(21)에 의해 개폐되는 연결관부(23a)와, 외측방으로 개구되게 날개부(23b)의 표면을 따라 형성되되 상측이 염료체수용홈(23a1)의 하측과 연통되는 표시홈(23b1)을 구비하여, 연결관부(23a)에서 하방으로 연장되게 구비되는 바 형상의 적어도 2개 이상의 날개부(23b)와, 날개부(23b)의 하측에 구비되는 지지부(23c)와, 지지부(23c)의 하측에 구비되는 디플렉터(23d)와, 하단이 지지부(23c)에 설치되고 상단이 연결관부(23a)의 하단에 삽입설치되는 감열체(23e)와, 표시홈(23b1) 내부에 설치되어 날개부(23b)를 따라 구비되는 다수의 반원형 돌기 형상의 돌출표시부(23f)를 갖춘 폐쇄형스프링클러(23); 연결관부(23a)의 염료체수용홈(23a1)에 삽탈가능하게 설치되는 물에 녹는 재질의 고상형 수용성염료체(24);로 구성된 소화기기(20)와;
설치바디(10)에 설치되는 화재감지센서(30)와;
제연경계벽(41)의 표면에 렉이 구비되어 설치바디(10)의 제2삽입홀(12)에 상하방향으로 이동가능하게 설치되는 제연경계벽(41); 설치바디(10)에 설치되는 구동기기(42a)와, 구동기기(42a)에 연결되고, 구동기기(42a)에 의해 회전되며, 제연경계벽(41)의 렉과 연동하는 피니언(42b)을 갖춘 제연경계벽승강장치(42);로 구성되어, 화재감지센서(30)로부터 화재감지신호를 수신하면 구동기기(42a)를 작동시키는 제연기기(40)
를 포함하는 것을 특징으로 하는 소방 분사장치.It has a first insertion hole 11 that is open in the vertical direction, and a second insertion hole 12 that is open in the vertical direction and is provided adjacent to the first insertion hole 11, and is spaced downward from the ceiling C. An installation body (10) that is installed properly;
A main connection pipe (21) installed in the first insertion hole (11) so that the upper end protrudes upward from the installation body (10) and the lower end protrudes downward from the installation body (10); A flexible pipe (22) made of a flexible material whose lower end is connected to the upper end of the main connection pipe (21) and whose upper end is connected to the fire water supply pipe (P) located on the ceiling (C); It is provided with a dye receiving groove (23a1) formed to open laterally at the bottom of the connecting pipe portion (23a), and is detachably inserted and threaded at the bottom of the main connection pipe (21), and is attached to the side of the dye receiving groove (23a1). The connection pipe portion 23a is opened and closed by the main connection pipe 21, and the display groove is formed along the surface of the wing portion 23b to open outward, the upper side of which communicates with the lower side of the dye receiving groove 23a1. (23b1), at least two bar-shaped wings 23b extending downward from the connecting pipe part 23a, a support part 23c provided on the lower side of the wing part 23b, and a support part A deflector (23d) provided on the lower side of (23c), a heat sensitive element (23e) whose lower end is installed on the support portion (23c) and whose upper end is inserted into the lower end of the connector portion (23a), and inside the display groove (23b1) A closed sprinkler (23) installed and equipped with a plurality of semicircular protrusion-shaped protruding display portions (23f) provided along the wing portion (23b); A fire extinguisher (20) consisting of a solid water-soluble dye (24) made of a water-soluble material, which is removably installed in the dye receiving groove (23a1) of the connecting pipe portion (23a);
A fire detection sensor (30) installed on the installation body (10);
A smoke control boundary wall (41) provided with a rack on the surface of the smoke control boundary wall (41) and installed to be movable in the vertical direction in the second insertion hole (12) of the installation body (10); Equipped with a driving device (42a) installed on the installation body (10) and a pinion (42b) connected to the driving device (42a), rotated by the driving device (42a), and interlocking with the rack of the smoke control boundary wall (41). A smoke control device (40) consisting of a smoke control boundary wall lifting device (42), which operates the driving device (42a) when a fire detection signal is received from the fire detection sensor (30).
A fire spray device comprising a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220154266A KR102582141B1 (en) | 2022-11-17 | 2022-11-17 | Fire Fighting Jet Equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020220154266A KR102582141B1 (en) | 2022-11-17 | 2022-11-17 | Fire Fighting Jet Equipment |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101914958B1 (en) | 2017-02-28 | 2018-11-08 | 주식회사 파라텍 | Sprinkler head |
| KR102031857B1 (en) * | 2019-06-04 | 2019-10-15 | 금정엔지니어링(주) | Fire fighting equipment having water leak detecting system of sprinkler |
| KR200491807Y1 (en) * | 2019-09-27 | 2020-06-08 | 주식회사 피에프이엔씨 | Sprinkler head protection device having water leak sensing device |
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- 2022-11-17 KR KR1020220154266A patent/KR102582141B1/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101914958B1 (en) | 2017-02-28 | 2018-11-08 | 주식회사 파라텍 | Sprinkler head |
| KR102031857B1 (en) * | 2019-06-04 | 2019-10-15 | 금정엔지니어링(주) | Fire fighting equipment having water leak detecting system of sprinkler |
| KR200491807Y1 (en) * | 2019-09-27 | 2020-06-08 | 주식회사 피에프이엔씨 | Sprinkler head protection device having water leak sensing device |
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