KR102298632B1 - Clamp device of fire sprinklers - Google Patents

Clamp device of fire sprinklers Download PDF

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KR102298632B1
KR102298632B1 KR1020210032634A KR20210032634A KR102298632B1 KR 102298632 B1 KR102298632 B1 KR 102298632B1 KR 1020210032634 A KR1020210032634 A KR 1020210032634A KR 20210032634 A KR20210032634 A KR 20210032634A KR 102298632 B1 KR102298632 B1 KR 102298632B1
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South Korea
Prior art keywords
reducer
support bar
fixing
sprinkler
extension
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KR1020210032634A
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Korean (ko)
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곽계정
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주식회사 희승이엔지
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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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/28—Accessories for delivery devices, e.g. supports

Abstract

The present invention relates to a clamping device of a sprinkler for building installation in which a reducer (50) of a sprinkler is fixed to a square support bar (60) having a square side cross-section, the clamping device comprising a reducer front support frame (10); reducer rear upper and lower fixing frames (20, 20a) in contact with and fixed to the rear side of the sprinkler reducer (50); insert-slide fixing bolts (30) respectively fixing and coupling the reducer front support frame (10) and the reducer rear upper and lower fixing frames (20, 20a) to the front and rear sides of the sprinkler reducer (50); and a support bar vertical fixing frame (40) with a vertical fixing plate (41) and top and bottom vertical fixing bolts (42, 43). According to the present invention, the sprinkler reducer can be easily and firmly fixed to the square support bar by the support bar vertical fixing frame in the state that the reducer front support frame and the reducer rear upper and lower fixing frames are respectively in contact with the sprinkler reducer having a hexagonal plane cross-section stretchably by the insert-slide fixing bolts.

Description

소방용 스프링클러의 클램프장치{Clamp device of fire sprinklers}Clamp device of fire sprinklers

본 발명은 소방용 스프링클러의 클램프장치에 관한 것으로서, 보다 상세하게는 평단면이 육각형상인 스프링클러 레듀사의 전후방측으로 레듀사전방지지틀과 례듀사후방상하부고정판이 삽입슬라이딩고정볼트에 의해 각각 신축되게 밀착고정된 상태에서 지지바수직고정틀에 의해 손쉽게 스프링클러 레듀사를 사각지지바에 완강하게 고정시킬 수 있는 소방용 스프링클러의 클램프장치에 관한 것이다. The present invention relates to a clamp device for a fire sprinkler, and more particularly, to the front and rear sides of the sprinkler reducer having a hexagonal flat cross-section, the reducer advance prevention frame and the rearward upper and lower fixing plates are fixed in close contact with each other by insertion sliding fixing bolts. It relates to a clamp device for a fire sprinkler that can firmly fix a sprinkler reducer to a blind support bar easily by means of a vertical support bar in the state.

일반적으로 건축물의 천장 위에는 각종 부가적인 시설물이 구비되는데 그 중에서 스프링클러(springkler)는 천장을 시설하기 위해 설치되는 사각형태의 지지바에 스프링클러를 클램핑부재에 의하여 설치되고 있다. In general, various additional facilities are provided on the ceiling of a building. Among them, a sprinkler is installed by a clamping member on a rectangular support bar installed to install the ceiling.

도 5는, 이런 스프링클러의 설치상태를 예시한 것으로, 스프링클러의 레듀사(1)를 지지바(2)에 고정시키는 클램핑부재(3)는 "ㄷ"자 형태를 갖으면서 스프링쿨러의 레듀사(1)를 끼울 수 있도록 상하로 관통되는 삽입공이 형성되며 외측면에 양측으로 볼트(4)를 체결할 수 있도록 형성되어 있다. 클램핑부재(3)의 내측으로 지지바(2)가 위치한 상태로 수직상으로 레듀사(1)를 끼운 후 클램핑부재(3)의 외측면에 위치한 볼트(4)의 조임으로 지지바를 밀어주어 레듀사(1)가 압지됨으로써 설치하게 된다. 5 is an illustration of the installation state of such a sprinkler, and the clamping member 3 for fixing the reducer 1 of the sprinkler to the support bar 2 has a "C" shape while the reducer of the sprinkler ( 1), an insertion hole that penetrates up and down is formed so that the bolts 4 can be fastened on both sides of the outer surface. After inserting the reducer (1) vertically with the support bar (2) positioned inside the clamping member (3), the support bar is pushed by tightening the bolt (4) located on the outer surface of the clamping member (3). The dusa (1) is installed by being blotted out.

그런데 설치과정에서 볼트(4)의 조임시 지지바(2)에 볼트(4)가 접촉되는 부분만 체결력이 가해져 이 부분이 찌그러지거나 눌림 현상이 발생하여 지지력이 약해지는 문제점이 있었다. However, in the installation process, when the bolt 4 is tightened, the fastening force is applied only to the portion where the bolt 4 is in contact with the support bar 2 , and this portion is crushed or pressed, thereby causing a problem in that the supporting force is weakened.

또한 레듀사(1)를 고정시킨 상태에서 레듀사(1)에 연결되는 각종 부품을 체결할 때 레듀사(1)에 회전력이 가해지면 지지바(2)에 편심력이 가해질 수 있고 이는 볼트(4)에 의해 지지된 부분에 눌림이 더 커지게 되므로 인한 유격이 발생하여 볼트(4)의 체결력이 떨어지거나 유동이 발생하는 등의 문제점들이 있었다.In addition, when the reducer (1) is fixed and various parts connected to the reducer (1) are fastened when a rotational force is applied to the reducer (1), an eccentric force may be applied to the support bar (2), which is a bolt ( 4), because the greater the pressing in the portion supported by the occurrence of play, there were problems such as a drop in the fastening force of the bolt (4) or the flow occurs.

이런 문제점들을 해결하기 위하며, "스프링쿨러의 레듀사(50)를 지지바(40)에 클램핑부재(10)로 설치하도록 하는 건축물 설치용 스프링쿨러의 클램핑장치에 있어서, 상기 클램핑부재(10)의 내측에 위치하면서 걸림수단(K)에 의해 이탈되지 않도록 지지판(20)을 구비하여 체결볼트(30)를 체결할 때 지지판(20)이 밀리어 지지바(40)를 압지하도록 하고, 상기 걸림수단(K)은 지지판(20)에 상하단부의 중심으로 걸이편(21)을 형성하여 클램핑부재(10)의 내측부 상하단에 걸이편(21)이 끼워지는 걸이공(12)을 형성하여 지지판(20)을 설치하며, 상기 걸림수단(K)은 클램핑부재(10)의 폭보다 여유를 갖는 지지판(20')을 클램핑부재(10)의 내측면에 위치시킨 상태에서 양측으로 돌출되는 지지판(20')의 연장부분을 내측으로 적정각도로 절곡시키는 절곡부(22)를 갖게 하여 클램핑부재(10)의 양측으로 걸려지도록 형성함을 특징으로 하는 건축물 설치용 스프링쿨러의 클램핑장치."가 실용신안공개 제20-2011-0005631호(2011.06.09. 공개)로 개시된바 있었다.In order to solve these problems, "In the clamping device of a sprinkler for building installation in which the reducer 50 of the sprinkler is installed as a clamping member 10 to the support bar 40, the clamping member 10 A support plate 20 is provided so as not to be separated by the locking means (K) while being located on the inside so that when the fastening bolt 30 is fastened, the support plate 20 is pushed to grip the support bar 40, and the locking means (K) forms a hook piece 21 at the center of the upper and lower ends of the support plate 20 to form a hook hole 12 into which the hook piece 21 is fitted at the upper and lower ends of the inner part of the clamping member 10 to form the support plate 20 ), and the locking means (K) is a support plate 20' protruding from both sides in a state where a support plate 20' having a margin greater than the width of the clamping member 10 is positioned on the inner surface of the clamping member 10. ), a clamping device for a sprinkler for installation of a building, characterized in that it is formed to be hung on both sides of the clamping member 10 by having a bent portion 22 that bends the extension portion inward at an appropriate angle. 20-2011-0005631 (published on Jun. 9, 2011) has been disclosed.

그러나 이런 종래 스프링쿨러의 클램핑장치는, 클램핑부재(10)에 체결볼트(30)를 체결할 때 지지바(40)에 넓은 면적으로 접촉이 이루어지면서 압지할 수 있도록 하여 지지바(40)에 눌림이나 찌그러지는 것을 방지할 수 있는 반면에, 클램핑부재(10)가 고정되는 지지바(40)의 폭이 한정되는바, 지지바(40)의 폭이 달라질 경우 폭에 따라서 별도로 클램핑장치를 마련하여야 하는 구조적인 문제점이 있었다.However, in this conventional clamping device of a sprinkler, when the fastening bolt 30 is fastened to the clamping member 10, the support bar 40 is in contact with the support bar 40 over a wide area so that it can be gripped so that it is pressed by the support bar 40. On the other hand, the width of the support bar 40 to which the clamping member 10 is fixed is limited, and if the width of the support bar 40 is different, a clamping device must be separately provided according to the width. There were structural problems.

(특허문헌1)(KR) 한국 실용신안공개 제20-2011-0005631호(2011.06.09. 공개)(Patent Document 1) (KR) Korean Utility Model Publication No. 20-2011-0005631 (published on Jun. 9, 2011)

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 평단면이 육각형상인 스프링클러 레듀사의 전후방측으로 레듀사전방지지틀과 례듀사후방상하부고정판이 삽입슬라이딩고정볼트에 의해 각각 신축되게 밀착고정된 상태에서 지지바수직고정틀에 의해 손쉽게 스프링클러 레듀사를 사각지지바에 완강하게 고정시킬 수 있는 소방용 스프링클러의 클램프장치를 제공함에 그 목적이 있다.The present invention is to solve the above problems, and to the front and rear sides of the sprinkler reducer having a hexagonal flat cross-section, the reducer advance prevention support frame and the rearward upper and lower fixing plates are supported in a state in which they are stretched and contracted by the insertion sliding fixing bolts respectively. An object of the present invention is to provide a clamp device for a fire sprinkler that can firmly fix a sprinkler reducer to a blind support bar easily by a vertical bar fixing frame.

본 발명이 해결하고자 하는 과제는 이상에 언급한 과제들에 제한되지 않으며, 언급되지 않는 또 다른 과제들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.The problem to be solved by the present invention is not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

이와 같은 목적을 달성하기 위하여, 본 발명은 스프링클러의 레듀사(50)를 측단면이 사각을 이루는 사각지지바(60)에 고정설치되는 건축물 설치용 스프링쿨러의 클램핑장치에 있어서,In order to achieve this object, the present invention provides a clamping device for a sprinkler for installation in a building in which the reducer 50 of the sprinkler is fixed to a square support bar 60 having a square side cross-section,

단면이 직사각형상이고 평면이 "ㄴ"형상인 인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측사선연장대(11a)를 갖고 타측은 좌측사선연장대(11a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장대(11b)를 갖으며 좌우측사선연장대(11a,11b) 후방측 선단면 상단부에는 내측 길이방향으로 슬라이딩장요부(11ca,11da)가 각각 형성되되 슬라이딩장요부(11ca,11da) 하단부 좌우측으로는 걸림요부(11cb,11db)가 각각 형성되어 역"Ｔ"형상을 이루는 좌우측선단걸림장요부(11c,11d)를 각각 갖는 전방상부지지바(11)가 형성되고, 상기 전방상부지지바(11)의 직하부에 위치되어 단면이 직사각형상이고 평면인 "ㄴ"형상인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측하부사선연장대(12a)를 갖고 타측은 좌측하부사선연장대(12a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측후방사선연장대(12b)를 갖으며 좌우측사선연장대(12a,12b) 후방측 선단면 하단부에는 내측 길이방향으로 슬라이딩장요부(12ca,12da)가 각각 형성되되 슬라이딩장요부(12ca,12da) 상단부 좌우측으로는 걸림요부(12cb,12db)가 각각 형성되어 "Ｔ"형상을 이루는 좌우측하부선단걸림장요부(12c,12d)를 각각 갖는 전방하부지지바(12)가 형성되며, 상기 좌측사선연장대(11a)와 우측사선연장대(11b)가 만나는 전방상부지지바(11)의 전방측 선단부 저면과 상기 좌측하부사선연장대(12a)와 우측하부사선연장대(12b)가 만나는 전방하부지지바(12)의 전방측 선단부 상면을 수직으로 서로 연결고정시키는 원형바인 전방수직연결바(13)가 형성되어 스프링클러 레듀사(50) 전방측에 밀착지지되는 레듀샤전방지지틀(10);It is a support with a rectangular cross section and a plane "B" shape, one side of which has a left diagonal extension (11a) horizontally extending diagonally from the front center side to the left and rear, and the other side is a left diagonal extension (11a) from the front end to the right side. It has a right slanted extension 11b that extends horizontally in a diagonal direction while forming an angle of 90 backward. At the upper end of the rear end of the left and right slanted extensions 11a, 11b, there are sliding long recesses 11ca and 11da in the inner longitudinal direction. The front upper support bars each formed with the sliding long recesses 11ca and 11da and the left and right side locking recesses 11cb and 11db respectively having the left and right tip locking recesses 11c and 11d forming an inverted "T" shape. (11) is formed, is located directly below the front upper support bar 11, a rectangular cross-section and a flat "B"-shaped support with one side of the lower left side extending obliquely from the front center side to the left rear side It has an oblique extension 12a, and the other side has a right rear radial extension 12b that extends diagonally horizontally while forming an angle of 90 from the front end of the lower left diagonal extension 12a to the right and rear, and the left and right diagonal extensions ( 12a, 12b) At the lower end of the rear end surface, sliding long recesses 12ca and 12da are respectively formed in the inner longitudinal direction, and locking recesses 12cb and 12db are formed on the left and right sides of the upper end of the sliding long recesses 12ca and 12da, respectively. The front lower support bar 12 each having left and right lower tip engaging long recesses 12c and 12d forming a T" shape is formed, and the front upper support where the left oblique extension unit 11a and the right oblique extension unit 11b meet A circular bar that vertically connects and fixes the lower surface of the front end of the bar 11 and the upper surface of the front end of the front lower support bar 12 where the left lower oblique extension 12a and the lower right oblique extension 12b meet The front vertical connecting bar 13 is formed to support the reducer reducer 50 in close contact with the front side of the sprinkler reducer 50;

평면인 "ㄱ"형상인 판체로, 일측은 후방중심측에서 좌측전방으로 사선방향 수평연장되는 좌측사선연장고정판(21)이 형성되고, 타측은 좌측사선연장고정판(21) 후방선단에서 우측전방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장고정판(22)이 형성되며, 좌우측사선연장고정판(21,22) 전방측 선단면 중심부에는 내측 사선 길이방향으로 좌우측체결장요부(21a,22a)가 각각 형성되고, 좌측사선연장고정판(21)과 우측사선연장고정판(22)이 만나는 후방측 중심부 선단면에는 내측 전방측으로 후방중심측체결장요부(23a)가 형성되어 상기 레듀샤전방지지틀(10)의 전방상부지지바(11) 상단면과 전방하부지지바(12) 저면에 각각 위치되어 스프링클러 레듀사(50) 후방측에 밀착고정되는 레듀샤후방상하부고정틀(20,20a); A planar "a"-shaped plate body, one side of which is formed with a left diagonal extension fixed plate 21 extending diagonally from the rear center side to the left front side, and the other side from the rear end of the left diagonal extension fixed plate 21 to the right front A right oblique extension fixing plate 22 that extends diagonally horizontally while forming an angle of 90 is formed, and in the center of the front end surface of the left and right diagonal extension fixing plates 21 and 22, left and right fastening recesses 21a, 22a in the longitudinal direction in an inner diagonal direction are formed. are respectively formed, and on the front end surface of the rear center where the left oblique extension fixing plate 21 and the right oblique extension fixing plate 22 meet, the rear center side fastening recess 23a is formed in the inner front side, 10) of the front upper support bar 11, the upper and lower front support bars 12, respectively located on the bottom surface of the sprinkler reducer 50, the reducer rear upper and lower fixing frame (20, 20a) that is fixed in close contact with the rear side;

볼트체로, 상기 레듀샤전방지지틀(10) 전방상부지지바(11)의 좌우측사선연장대(11a,11b) 좌우측선단걸림장요부(11c,11d)와 전방하부지지바(12)의 좌우측하부사선연장대(12a,12b) 좌우측하부선단걸림장요부(12c,12d)에 각각 삽입되어 걸림요부(11cb,11db)(12cb,12db)에 걸림되어 길이방향으로 슬라이딩 이동되는 원형판상의 머리부(31)가 형성되고, 머리부(31) 중심측에서 돌출되어 슬라이딩요부(11ca,11da)(12ca,12da)를 관통하여 상기 레듀샤후방상하부고정틀(20,20a) 좌우측사선연장고정판(21,22) 좌우측체결장요부(21a,22a) 상하부에서 체결너트(33)에 의해 각각 체결고정되는 볼트부(32)가 형성되어 레듀샤전방지지틀(10)과 레듀샤후방상하부고정틀(20,20a)을 스프링클러 레듀샤(50) 전후방측에 각각 고정결합시키는 삽입슬라이딩고정볼트(30); 및With a bolt body, the left and right oblique extensions 11a, 11b of the front upper support bar 11 of the reducer front support frame 10, the left and right end locking parts 11c and 11d, and the left and right lower oblique lines of the front lower support bar 12 Extender (12a, 12b) is inserted into the left and right lower tip locking long recesses (12c, 12d), respectively, is caught in the locking recesses (11cb, 11db) (12cb, 12db), the circular plate-shaped head 31 that slides in the longitudinal direction is formed, protrudes from the center of the head 31 and penetrates the sliding recesses 11ca, 11da, 12ca, 12da, and the reducer rear upper and lower fixing frames 20 and 20a left and right diagonal extension fixing plates 21 and 22 left and right At the upper and lower portions of the fastening length recesses (21a, 22a), bolts 32 that are respectively fastened and fixed by the fastening nut 33 are formed, so that the reducer anti-prevention frame 10 and the reducer rear upper and lower fixing frames 20, 20a are sprinkled with a sprinkler. Insert sliding fixing bolts 30 for fixing and coupling each of the front and rear sides of the reducer 50; and

상기 사각지지바(60) 후방측에 밀착되고 상기 레듀샤후방상하부고정틀(20,20a) 사이에 수직위치되는 판체인 수직고정판(41)이 형성되고, 수직고정판(41) 상하단면 중심부에서 상하부로 각각 돌출되어 레듀샤후방상하부고정틀(20,20a)의 후방중심측체결장요부(23a)를 각각 관통하여 고정너트(42a,43a)에 의해 각각 체결고정되어 수직고정판(41)과 함께 사각지지바(60)를 레듀샤후방상하부고정틀(20,20a)에 체결고정시키는 상하단수직고정볼트(42,43)가 각각 형성되는 지지바수직고정틀(40)을 구비하는 특징이 있다.A vertical fixing plate 41, which is a plate that is in close contact with the rear side of the blind support bar 60 and is vertically positioned between the reducer rear upper and lower fixing frames 20 and 20a, is formed, and the vertical fixing plate 41 moves from the center of the upper and lower ends to the upper and lower parts. Each protrudes through the rear center side fastening recess 23a of the reducer rear upper and lower fixing frames 20 and 20a, respectively, and is fastened and fixed by fixing nuts 42a and 43a, respectively, and the vertical fixing plate 41 and the square support bar (60) is characterized by having a support bar vertical fixing frame 40 in which the upper and lower vertical fixing bolts 42 and 43 for fastening and fixing the reducer to the rear upper and lower fixing frames 20 and 20a are respectively formed.

이와 같이, 본 발명은 평단면이 육각형상인 스프링클러 레듀사의 전후방측으로 레듀사전방지지틀과 례듀사후방상하부고정판이 삽입슬라이딩고정볼트에 의해 각각 신축되게 밀착고정된 상태에서 지지바수직고정틀에 의해 손쉽게 스프링클러 레듀사를 사각지지바에 완강하게 고정시킬 수 있는 효과가 있다.As described above, the present invention provides a sprinkler with a support bar vertical fixing frame in a state in which the reducer pre-prevention support frame and the rear upper and lower fixing plates of the reducer pre-prevention support and the rear upper and lower fixing plates are respectively expanded and contracted by the insertion sliding fixing bolts to the front and rear sides of the sprinkler reducer having a hexagonal flat cross-section. It has the effect of firmly fixing the reducer to the blind support bar.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the specific preferred embodiments described above, and without departing from the gist of the present invention claimed in the claims, anyone with ordinary skill in the art to which the invention pertains can implement various modifications Of course, such modifications are intended to be within the scope of the claims.

도 1은 본 발명 실시 예인 소방용 스프링클러의 클램프장치의 체결모습을 보인 분리 사시도,
도 2는 본 발명 실시 예인 소방용 스프링클러의 클램프장치의 결합상태를 보인 결합 사시도,
도 3은 본 발명 실시 예인 소방용 스프링클러의 클램프장치의 스플링클러 레듀사 시공모습을 보인 결합 사시도,
도 4는 본 발명 실시 예인 소방용 스프링클러의 클램프장치의 시공모습을 보인 보인 평면도,
도 5는 종래 소방용 스프링클러의 클램프장치의 설치상태를 예시한 평단면도. 1 is an exploded perspective view showing a clamping device of a fire sprinkler according to an embodiment of the present invention;
2 is a combined perspective view showing the coupling state of the clamp device of the fire sprinkler according to the embodiment of the present invention;
3 is a combined perspective view showing the construction of the sprinkler reducer of the clamp device of the fire sprinkler according to the embodiment of the present invention;
4 is a plan view showing the construction of the clamp device of the fire sprinkler according to the embodiment of the present invention;
5 is a plan cross-sectional view illustrating an installation state of a clamp device of a conventional fire sprinkler.

이하, 본 발명을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

이하, 첨부한 도면을 참조하여 본 발명의 실시 예에 대하여 본 발명에 속하는 기술분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 상세히 설명한다. 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시 예에 한정되지 않는다.Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily implement them. The present invention may be embodied in several different forms and is not limited to the embodiments described herein.

도면에서 본 발명을 명확하게 설명하기 위해서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 동일 또는 유사한 구성요소에 대해서는 동일한 참조부호를 붙였다. 본 발명의 권리범위는 본문에 설명된 실시 예에 의하여 제한되는 것으로 해석되어서는 아니되며, 실시 예는 다양한 변경이 가능하고 여러 가지 형태를 가질 수 있으므로 본 발명의 권리범위는 기술적 사상을 실현할 수 있는 균등물들을 포함하는 것으로 이해되어야 한다. In order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and the same reference numerals are assigned to the same or similar components throughout the specification. The scope of the present invention should not be construed as being limited by the embodiments described in the text, and since the embodiments are capable of various changes and may have various forms, the scope of the present invention is intended to provide a scope for realizing the technical idea. It should be understood to include equivalents.

본 발명의 명세서 전체에서, 어떤 부분이 다른 부분과 "연결"되어 있다고 할 때, 이는 "직접적으로 연결"되어 있는 경우 뿐만 아니라, 다른 부재를 사이에 두고 "간접적으로 연결"된 것도 포함한다. 또한, 어떤 부분이 어떤 구성요소를 "포함"한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있는 것을 의미한다.Throughout the specification of the present invention, when a part is "connected" to another part, it includes not only the case where it is "directly connected" but also the case where it is "indirectly connected" with another member therebetween. In addition, when a part "includes" a certain component, it means that other components may be further included, rather than excluding other components, unless otherwise stated.

본 발명에서 사용되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서, 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있으므로, 이러한 용어들에 대한 정의는 본 발명의 기술적 사항에 부합되는 의미와 개념으로 해석되어야 할 것이다.The terms used in the present invention are terms defined in consideration of functions in the present invention, which may vary depending on the intention or custom of the user or operator, so the definitions of these terms correspond to the technical matters of the present invention and should be interpreted as a concept.

그리고, 아래 실시 예에서의 선택적인 용어는 하나의 구성요소를 다른 구성요소로부터 구별하기 위해 사용되는 것으로서, 구성요소가 상기 용어들에 의해 제한되는 것은 아니다. 이하, 본 발명을 설명함에 있어서, 본 발명의 요지를 불필요하게 흐릴 수 있는 관련된 공지기술에 대한 상세한 설명은 생략한다.In addition, optional terms in the following embodiments are used to distinguish one component from other components, and the components are not limited by the terms. Hereinafter, in describing the present invention, detailed descriptions of related known technologies that may unnecessarily obscure the gist of the present invention will be omitted.

본 발명의 소방용 스프링클러의 클램프장치는, 스프링클러의 레듀사(50)를 측단면이 사각을 이루는 사각지지바(60)에 고정설치시키는 장치로, 스프링클러의 레듀사(50) 전방측에 밀착되는 레듀샤전방지지틀(10)과, 스프링클러의 레듀사(50) 후방측 위치되어 레듀샤전방지지틀(10)과 삽입슬라이딩고정볼트(30)에 의해 밀착정되는 레듀샤후방상하부고정틀(20,20a)과, 레듀샤전방지지틀(10)과 레듀샤후방상하부고정틀(20,20a)을 스프링클러의 레듀사(50) 전후방측에 신축고정시키는 삽입슬라이딩고정볼트(30)와, 스프링클러의 레듀사(50)를 후방측에서 고정하는 레듀샤후방상하부고정틀(20,20a) 후방측에 위치되어 사각지지바(60)를 밀착고정시키는 지지바수직고정틀(40)로 구성된다.The clamp device of the fire sprinkler of the present invention is a device for fixing and installing the reducer 50 of the sprinkler to the square support bar 60 having a square side cross-section, and the reducer 50 is in close contact with the front side of the sprinkler. The reducer anti-reduction frame 10 and the reducer 50 of the sprinkler are located on the rear side, and the reducer rear upper and lower fixing frames 20 and 20a are closely fixed by the reducer anti-reduction frame 10 and the insert sliding fixing bolt 30. ), and an insertion sliding fixing bolt 30 that stretches and fixes the reducer front prevention support frame 10 and the reducer rear upper and lower fixing frames 20 and 20a on the front and rear sides of the reducer 50 of the sprinkler, and the reducer of the sprinkler ( 50) is located on the rear side of the reducer rear upper and lower fixing frames 20 and 20a for fixing the blind support bar 60 in close contact with the vertical fixing frame 40 of the reducer.

상기 레듀샤전방지지틀(10)은, 단면이 직사각형상이고 평면이 "ㄴ"형상인 인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측사선연장대(11a)를 갖고 타측은 좌측사선연장대(11a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장대(11b)를 갖으며 좌우측사선연장대(11a,11b) 후방측 선단면 상단부에는 내측 길이방향으로 슬라이딩장요부(11ca,11da)가 각각 형성되되 슬라이딩장요부(11ca,11da) 하단부 좌우측으로는 걸림요부(11cb,11db)가 각각 형성되어 역"Ｔ"형상을 이루는 좌우측선단걸림장요부(11c,11d)를 각각 갖는 전방상부지지바(11)가 형성되고, 상기 전방상부지지바(11)의 직하부에 위치되어 단면이 직사각형상이고 평면인 "ㄴ"형상인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측하부사선연장대(12a)를 갖고 타측은 좌측하부사선연장대(12a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측후방사선연장대(12b)를 갖으며 좌우측사선연장대(12a,12b) 후방측 선단면 하단부에는 내측 길이방향으로 슬라이딩장요부(12ca,12da)가 각각 형성되되 슬라이딩장요부(12ca,12da) 상단부 좌우측으로는 걸림요부(12cb,12db)가 각각 형성되어 "Ｔ"형상을 이루는 좌우측하부선단걸림장요부(12c,12d)를 각각 갖는 전방하부지지바(12)가 형성되며, 상기 좌측사선연장대(11a)와 우측사선연장대(11b)가 만나는 전방상부지지바(11)의 전방측 선단부 저면과 상기 좌측하부사선연장대(12a)와 우측하부사선연장대(12b)가 만나는 전방하부지지바(12)의 전방측 선단부 상면을 수직으로 서로 연결고정시키는 원형바인 전방수직연결바(13)가 형성되어 스프링클러 레듀사(50) 전방측에 밀착지지된다. The reducer anti-prevention support frame 10 is a support with a rectangular cross section and a plane "B" shape, one side of which has a left diagonal extension (11a) that horizontally extends diagonally from the front center side to the left rear side, and the other side is Left oblique extension (11a) has a right oblique extension (11b) horizontally extending diagonally while forming an angle of 90 from the front end to the right rear end, and the left and right oblique extensions (11a, 11b) have an inner length at the upper end of the rear end surface In the direction of the sliding length (11ca, 11da) is formed, respectively, the lower end of the sliding length (11ca, 11da), the locking recesses (11cb, 11db) are formed, respectively, the left and right end locking long recesses forming an inverted "T" shape ( 11c and 11d) is formed, and is positioned directly below the front upper support bar 11 to have a rectangular cross-section and a flat "B" shape, one side of which is the front center side. has a lower left diagonal extension 12a horizontally extending obliquely to the left rear in (12b), sliding lengthwise portions 12ca and 12da are formed in the inner longitudinal direction at the lower end of the rear end face of the left and right oblique extension rods 12a, 12b, respectively, but the upper end of the sliding lengthwise extensions 12ca, 12da is caught in the left and right sides The front lower support bar 12 having left and right lower tip engaging long recesses 12c and 12d, each having recessed portions 12cb and 12db formed in a “T” shape, is formed, and the left diagonal extension bar 11a and the right The front side of the front lower support bar 12 where the lower front end of the front upper support bar 11 where the diagonal extension 11b meets, and the lower left diagonal extension 12a and the lower right diagonal extension 12b meet The front vertical connecting bar 13, which is a circular bar connecting and fixing the upper surface of the front end to each other, is formed and is closely supported on the front side of the sprinkler reducer 50.

상기 레듀샤후방상하부고정틀(20,20a)은, 평면인 "ㄱ"형상인 판체로, 일측은 후방중심측에서 좌측전방으로 사선방향 수평연장되는 좌측사선연장고정판(21)이 형성되고, 타측은 좌측사선연장고정판(21) 후방선단에서 우측전방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장고정판(22)이 형성되며, 좌우측사선연장고정판(21,22) 전방측 선단면 중심부에는 내측 사선 길이방향으로 좌우측체결장요부(21a,22a)가 각각 형성되고, 좌측사선연장고정판(21)과 우측사선연장고정판(22)이 만나는 후방측 중심부 선단면에는 내측 전방측으로 후방중심측체결장요부(23a)가 형성되어 상기 레듀샤전방지지틀(10)의 전방상부지지바(11) 상단면과 전방하부지지바(12) 저면에 각각 위치되어 스프링클러 레듀사(50) 후방측에 밀착고정된다. The reducer rear upper and lower fixing frame (20, 20a) is a planar "a" shape plate body, one side of the left side diagonally extending fixed plate 21 that horizontally extends diagonally from the rear center side to the left front side is formed, the other side is The left oblique extension fixing plate 21 is formed at an angle of 90 degrees from the rear end to the right front and the right oblique extension fixing plate 22 horizontally extending in the diagonal direction is formed. Left and right fastening recesses 21a and 22a are respectively formed in the oblique longitudinal direction, and on the front end surface of the rear center where the left oblique extension fixing plate 21 and the right oblique extension fixing plate 22 meet, the rear central fastening recesses toward the inner front side (23a) is formed and located on the upper surface of the front upper support bar 11 and the lower front surface of the front lower support bar 12 of the reducer anti-static support frame 10, respectively, and the sprinkler reducer 50 is fixed in close contact with the rear side.

상기 삽입슬라이딩고정볼트(30)는, 볼트체로, 상기 레듀샤전방지지틀(10) 전방상부지지바(11)의 좌우측사선연장대(11a,11b) 좌우측선단걸림장요부(11c,11d)와 전방하부지지바(12)의 좌우측하부사선연장대(12a,12b) 좌우측하부선단걸림장요부(12c,12d)에 각각 삽입되어 걸림요부(11cb,11db)(12cb,12db)에 걸림되어 길이방향으로 슬라이딩 이동되는 원형판상의 머리부(31)가 형성되고, 머리부(31) 중심측에서 돌출되어 슬라이딩요부(11ca,11da)(12ca,12da)를 관통하여 상기 레듀샤후방상하부고정틀(20,20a) 좌우측사선연장고정판(21,22) 좌우측체결장요부(21a,22a) 상하부에서 체결너트(33)에 의해 각각 체결고정되는 볼트부(32)가 형성되어 레듀샤전방지지틀(10)과 레듀샤후방상하부고정틀(20,20a)을 스프링클러 레듀샤(50) 전후방측에 각각 고정결합시킨다.The insert sliding fixing bolt 30 is a bolt body, and the left and right diagonal extensions 11a and 11b of the front upper support bar 11 of the reducer anti-static support frame 10 and the left and right end locking parts 11c, 11d and The left and right lower diagonal extension bars 12a, 12b of the front lower support bar 12 are inserted into the left and right lower tip locking long recesses 12c and 12d, respectively, and are caught in the locking recesses 11cb, 11db) (12cb, 12db) in the longitudinal direction A circular plate-shaped head 31 that slides is formed, protrudes from the center side of the head 31 and penetrates the sliding recesses 11ca, 11da (12ca, 12da), and the reducer rear upper and lower fixing frames 20 and 20a. The left and right oblique extension fixing plates 21 and 22 and the left and right fastening recesses 21a and 22a are respectively formed with bolts 32 that are fastened and fixed by the fastening nut 33 at the upper and lower parts of the reducer anti-static frame 10 and the reducer. The rear upper and lower fixing frames 20 and 20a are fixedly coupled to the front and rear sides of the sprinkler reducer 50, respectively.

상기 지지바수직고정틀(40)은, 상기 사각지지바(60) 후방측에 밀착되고 상기 레듀샤후방상하부고정틀(20,20a) 사이에 수직위치되는 판체인 수직고정판(41)이 형성되고, 수직고정판(41) 상하단면 중심부에서 상하부로 각각 돌출되어 레듀샤후방상하부고정틀(20,20a)의 후방중심측체결장요부(23a)를 각각 관통하여 고정너트(42a,43a)에 의해 각각 체결고정되어 수직고정판(41)과 함께 사각지지바(60)를 레듀샤후방상하부고정틀(20,20a)에 체결고정시키는 상하단수직고정볼트(42,43)가 각각 형성된다. The support bar vertical fixing frame 40 is in close contact with the rear side of the blind support bar 60 and a vertical fixing plate 41 which is a plate body positioned vertically between the upper and lower fixing frames 20 and 20a in the rear of the reducer is formed, and is vertical The fixing plate 41 protrudes from the center of the upper and lower end surfaces to the upper and lower portions, and penetrates the rear center side fastening recesses 23a of the reducer rear upper and lower fixing frames 20 and 20a, respectively, and is fastened and fixed by fixing nuts 42a and 43a, respectively. The upper and lower vertical fixing bolts 42 and 43 for fastening the square support bar 60 together with the vertical fixing plate 41 to the upper and lower fixing frames 20 and 20a behind the reducer are respectively formed.

이와 같은 본 발명은, 평단면이 육각형상인 스프링클러 레듀사(50)의 전후방측으로 레듀사전방지지틀(10)과 례듀사후방상하부고정판(20,20a)이 삽입슬라이딩고정볼트(30)에 의해 각각 신축되게 밀착고정된 상태에서 지지바수직고정틀(40)에 의해 손쉽게 스프링클러 레듀사(50)를 사각지지바(60)에 완강하게 고정시킬 수 있게 된다.In the present invention as described above, the reducer pre-prevention support frame 10 and the rear upper and lower fixing plates 20 and 20a are inserted into the front and rear sides of the sprinkler reducer 50 having a hexagonal cross-section, respectively, by the insertion sliding fixing bolt 30. It is possible to firmly fix the sprinkler reducer 50 to the square support bar 60 easily by the support bar vertical fixing frame 40 in a state where it is elastically and closely fixed.

본 실시예 및 본 명세서에 첨부된 도면은 본 발명에 포함되는 기술적 사상의 일부를 명확하게 나타내고 있는 것에 불과하며, 본 발명의 명세서 및 도면에 포함된 기술적 사상의 범위 내에서 당업자가 용이하게 유추할 수 있는 변형예와 구체적인 실시예는 모두 본 발명의 기술적 사상의 범위에 포함되는 것은 자명하다.This embodiment and the drawings attached to this specification merely clearly show some of the technical ideas included in the present invention, and those skilled in the art can easily infer within the scope of the technical ideas included in the specification and drawings of the present invention. It is obvious that all possible modifications and specific embodiments are included in the scope of the technical spirit of the present invention.

본 발명의 범위는 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 등가 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.The scope of the present invention is indicated by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be construed as being included in the scope of the present invention.

10 : 레듀사전방지지틀
11 : 전방상부지지바
12 ; 전방하부지지바
13 ; 전방수직연결바
20,20a : 레듀사후방상하부고정판
21 ; 좌측사선연장고정판
22 : 우측사선연장고정판
30 : 삽입슬라이딩고정볼트
40 : 지지바수직고정틀
50 : 스프링클러 레듀사
60 : 사각지지바10: Reduce advance prevention support frame
11: Front upper support bar
12 ; Front lower support bar
13 ; Front vertical connecting bar
20, 20a: Reducer rear upper and lower fixing plates
21 ; Left oblique extension plate
22: Right oblique extension fixing plate
30: insert sliding fixing bolt
40: support bar vertical fixing frame
50: sprinkler reducer
60: square support bar

Claims (1)

스프링클러의 레듀사(50)를 측단면이 사각을 이루는 사각지지바(60)에 고정설치되는 건축물 설치용 스프링쿨러의 클램핑장치에 있어서,
단면이 직사각형상이고 평면이 "ㄴ"형상인 인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측사선연장대(11a)를 갖고 타측은 좌측사선연장대(11a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장대(11b)를 갖으며 좌우측사선연장대(11a,11b) 후방측 선단면 상단부에는 내측 길이방향으로 슬라이딩장요부(11ca,11da)가 각각 형성되되 슬라이딩장요부(11ca,11da) 하단부 좌우측으로는 걸림요부(11cb,11db)가 각각 형성되어 역"Ｔ"형상을 이루는 좌우측선단걸림장요부(11c,11d)를 각각 갖는 전방상부지지바(11)가 형성되고, 상기 전방상부지지바(11)의 직하부에 위치되어 단면이 직사각형상이고 평면인 "ㄴ"형상인 지지대로 일측은 전방중심측에서 좌측후방으로 사선방향 수평연장되는 좌측하부사선연장대(12a)를 갖고 타측은 좌측하부사선연장대(12a) 전방선단에서 우측후방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측후방사선연장대(12b)를 갖으며 좌우측사선연장대(12a,12b) 후방측 선단면 하단부에는 내측 길이방향으로 슬라이딩장요부(12ca,12da)가 각각 형성되되 슬라이딩장요부(12ca,12da) 상단부 좌우측으로는 걸림요부(12cb,12db)가 각각 형성되어 "Ｔ"형상을 이루는 좌우측하부선단걸림장요부(12c,12d)를 각각 갖는 전방하부지지바(12)가 형성되며, 상기 좌측사선연장대(11a)와 우측사선연장대(11b)가 만나는 전방상부지지바(11)의 전방측 선단부 저면과 상기 좌측하부사선연장대(12a)와 우측하부사선연장대(12b)가 만나는 전방하부지지바(12)의 전방측 선단부 상면을 수직으로 서로 연결고정시키는 원형바인 전방수직연결바(13)가 형성되어 스프링클러 레듀사(50) 전방측에 밀착지지되는 레듀샤전방지지틀(10);
평면인 "ㄱ"형상인 판체로, 일측은 후방중심측에서 좌측전방으로 사선방향 수평연장되는 좌측사선연장고정판(21)이 형성되고, 타측은 좌측사선연장고정판(21) 후방선단에서 우측전방으로 90의 각도를 이루면서 사선방향 수평연장되는 우측사선연장고정판(22)이 형성되며, 좌우측사선연장고정판(21,22) 전방측 선단면 중심부에는 내측 사선 길이방향으로 좌우측체결장요부(21a,22a)가 각각 형성되고, 좌측사선연장고정판(21)과 우측사선연장고정판(22)이 만나는 후방측 중심부 선단면에는 내측 전방측으로 후방중심측체결장요부(23a)가 형성되어 상기 레듀샤전방지지틀(10)의 전방상부지지바(11) 상단면과 전방하부지지바(12) 저면에 각각 위치되어 스프링클러 레듀사(50) 후방측에 밀착고정되는 레듀샤후방상하부고정틀(20,20a);
볼트체로, 상기 레듀샤전방지지틀(10) 전방상부지지바(11)의 좌우측사선연장대(11a,11b) 좌우측선단걸림장요부(11c,11d)와 전방하부지지바(12)의 좌우측하부사선연장대(12a,12b) 좌우측하부선단걸림장요부(12c,12d)에 각각 삽입되어 걸림요부(11cb,11db)(12cb,12db)에 걸림되어 길이방향으로 슬라이딩 이동되는 원형판상의 머리부(31)가 형성되고, 머리부(31) 중심측에서 돌출되어 슬라이딩요부(11ca,11da)(12ca,12da)를 관통하여 상기 레듀샤후방상하부고정틀(20,20a) 좌우측사선연장고정판(21,22) 좌우측체결장요부(21a,22a) 상하부에서 체결너트(33)에 의해 각각 체결고정되는 볼트부(32)가 형성되어 레듀샤전방지지틀(10)과 레듀샤후방상하부고정틀(20,20a)을 스프링클러 레듀샤(50) 전후방측에 각각 고정결합시키는 삽입슬라이딩고정볼트(30); 및
상기 사각지지바(60) 후방측에 밀착되고 상기 레듀샤후방상하부고정틀(20,20a) 사이에 수직위치되는 판체인 수직고정판(41)이 형성되고, 수직고정판(41) 상하단면 중심부에서 상하부로 각각 돌출되어 레듀샤후방상하부고정틀(20,20a)의 후방중심측체결장요부(23a)를 각각 관통하여 고정너트(42a,43a)에 의해 각각 체결고정되어 수직고정판(41)과 함께 사각지지바(60)를 레듀샤후방상하부고정틀(20,20a)에 체결고정시키는 상하단수직고정볼트(42,43)가 각각 형성되는 지지바수직고정틀(40)을 구비함을 특징으로 하는 소방용 스프링클러의 클램프장치.In the clamping device of a sprinkler for installation of a building in which the reducer 50 of the sprinkler is fixed to the square support bar 60 having a square side cross-section,
It is a support with a rectangular cross section and a plane "B" shape, one side of which has a left diagonal extension (11a) horizontally extending diagonally from the front center side to the left and rear, and the other side is a left diagonal extension (11a) from the front end to the right side. It has a right slanted extension 11b that extends horizontally in a diagonal direction while forming an angle of 90 backward. At the upper end of the rear end of the left and right slanted extensions 11a, 11b, there are sliding long recesses 11ca and 11da in the inner longitudinal direction. The front upper support bars each formed with the sliding long recesses 11ca and 11da and the left and right side locking recesses 11cb and 11db respectively having the left and right tip locking recesses 11c and 11d forming an inverted "T" shape. (11) is formed, is located directly below the front upper support bar 11, a rectangular cross-section and a flat "B"-shaped support with one side of the lower left side extending obliquely from the front center side to the left rear side It has an oblique extension 12a, and the other side has a right rear radial extension 12b that extends diagonally horizontally while forming an angle of 90 from the front end of the lower left diagonal extension 12a to the right and rear, and the left and right diagonal extensions ( 12a, 12b) At the lower end of the rear end surface, sliding long recesses 12ca and 12da are respectively formed in the inner longitudinal direction, and locking recesses 12cb and 12db are formed on the left and right sides of the upper end of the sliding long recesses 12ca and 12da, respectively. The front lower support bar 12 each having left and right lower tip engaging long recesses 12c and 12d forming a T" shape is formed, and the front upper support where the left oblique extension unit 11a and the right oblique extension unit 11b meet A circular bar that vertically connects and fixes the lower surface of the front end of the bar 11 and the upper surface of the front end of the front lower support bar 12 where the left lower oblique extension 12a and the lower right oblique extension 12b meet The front vertical connecting bar 13 is formed to support the reducer reducer 50 in close contact with the front side of the sprinkler reducer 50;
A planar "a"-shaped plate body, one side of which is formed with a left diagonal extension fixed plate 21 extending diagonally from the rear center side to the left front side, and the other side from the rear end of the left diagonal extension fixed plate 21 to the right front A right oblique extension fixing plate 22 that extends diagonally horizontally while forming an angle of 90 is formed, and in the center of the front end surface of the left and right diagonal extension fixing plates 21 and 22, left and right fastening recesses 21a, 22a in the longitudinal direction in an inner diagonal direction are formed. are respectively formed, and on the front end surface of the rear center where the left oblique extension fixing plate 21 and the right oblique extension fixing plate 22 meet, the rear center side fastening recess 23a is formed in the inner front side, 10) of the front upper support bar 11, the upper and lower front support bars 12, respectively located on the bottom surface of the sprinkler reducer 50, the reducer rear upper and lower fixing frame (20, 20a) that is fixed in close contact with the rear side;
With a bolt body, the left and right oblique extensions 11a, 11b of the front upper support bar 11 of the reducer front support frame 10, the left and right end locking parts 11c and 11d, and the left and right lower oblique lines of the front lower support bar 12 Extender (12a, 12b) is inserted into the left and right lower tip locking long recesses (12c, 12d), respectively, is caught in the locking recesses (11cb, 11db) (12cb, 12db), the circular plate-shaped head 31 that slides in the longitudinal direction is formed, protrudes from the center of the head 31 and penetrates the sliding recesses 11ca, 11da, 12ca, 12da, and the reducer rear upper and lower fixing frames 20 and 20a left and right diagonal extension fixing plates 21 and 22 left and right At the upper and lower portions of the fastening length recesses (21a, 22a), bolts 32 that are respectively fastened and fixed by the fastening nut 33 are formed, so that the reducer anti-prevention frame 10 and the reducer rear upper and lower fixing frames 20, 20a are sprinkled with a sprinkler. Insert sliding fixing bolts 30 for fixing and coupling each of the front and rear sides of the reducer 50; and
A vertical fixing plate 41, which is a plate that is in close contact with the rear side of the blind support bar 60 and is vertically positioned between the reducer rear upper and lower fixing frames 20 and 20a, is formed, and the vertical fixing plate 41 moves from the center of the upper and lower ends to the upper and lower parts. Each protrudes through the rear center side fastening recess 23a of the reducer rear upper and lower fixing frames 20 and 20a, respectively, and is fastened and fixed by fixing nuts 42a and 43a, respectively, and the vertical fixing plate 41 and the square support bar Clamp device of a fire sprinkler, characterized in that it includes a support bar vertical fixing frame 40 in which the upper and lower vertical fixing bolts 42 and 43 for fastening and fixing the 60 to the rear upper and lower fixing frames 20 and 20a of the reducer are formed, respectively. .
KR1020210032634A 2021-03-12 2021-03-12 Clamp device of fire sprinklers KR102298632B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110004189U (en) * 2009-10-21 2011-04-27 차창식 An industrial clamp which is able to adjust the width and height
KR20110005631U (en) 2009-12-01 2011-06-09 이응규 clamping apparatus of spring cooler for building constrcution
KR101743654B1 (en) * 2017-01-24 2017-06-07 (주)한길엔지니어링 Reducer Fixing Device for Fire Fighting
KR101830918B1 (en) * 2017-01-17 2018-02-21 (주)융도엔지니어링 Support unit for fire fighting sprinkler
KR101891500B1 (en) * 2018-03-30 2018-08-27 (주)건축사사무건일종합기술 Fire Reducer Fixing Device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110004189U (en) * 2009-10-21 2011-04-27 차창식 An industrial clamp which is able to adjust the width and height
KR20110005631U (en) 2009-12-01 2011-06-09 이응규 clamping apparatus of spring cooler for building constrcution
KR101830918B1 (en) * 2017-01-17 2018-02-21 (주)융도엔지니어링 Support unit for fire fighting sprinkler
KR101743654B1 (en) * 2017-01-24 2017-06-07 (주)한길엔지니어링 Reducer Fixing Device for Fire Fighting
KR101891500B1 (en) * 2018-03-30 2018-08-27 (주)건축사사무건일종합기술 Fire Reducer Fixing Device

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