KR101100807B1 - Fixed device for electric power of indoor supply in building - Google Patents

Fixed device for electric power of indoor supply in building Download PDF

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Publication number
KR101100807B1
KR101100807B1 KR1020110122198A KR20110122198A KR101100807B1 KR 101100807 B1 KR101100807 B1 KR 101100807B1 KR 1020110122198 A KR1020110122198 A KR 1020110122198A KR 20110122198 A KR20110122198 A KR 20110122198A KR 101100807 B1 KR101100807 B1 KR 101100807B1
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South Korea
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fixed
grooves
holes
end insertion
right end
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KR1020110122198A
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Korean (ko)
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김선금
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(주)부건종합건축사사무소
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
    • H02G3/123—Distribution boxes; Connection or junction boxes for flush mounting in thin walls
    • H02G3/125—Distribution boxes; Connection or junction boxes for flush mounting in thin walls with supporting bar extending between two separate studs of a wall frame
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/081—Bases, casings or covers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/10—Distribution boxes; Connection or junction boxes for surface mounting on a wall
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/36—Installations of cables or lines in walls, floors or ceilings
    • H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
    • H02G3/386—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

PURPOSE: A connection box fixing apparatus for house wiring is provided to rapidly connecting a fixed sphere body by arranging a flat spring for fixing to steel reinforcement of the inside of a wall. CONSTITUTION: A fixed sphere body is inserted into a mount base. Upper and lower and left and right supporting plate springs(20,20a,20b,20c) fix the fixed sphere body to steel reinforcement(51) of the inside of a wall. The upper and lower and left and right supporting plate springs are flat spring having elasticity. A fixed base(30) is inserted into the fixed sphere body. An electrical terminal box is fixed to the fixed base.

Description

건축물 옥내 배전용 접속함 고정장치{Fixed Device for Electric Power of Indoor Supply in Building} Fixed Device for Electric Power of Indoor Supply in Building}

본 발명은 건축물 옥내 배전용 접속함 고정장치에 관한 것으로서, 보다 상세하게는 별도의 체결부재의 사용 없이도 벽체의 강도유지를 위해 벽체에 매립되는 철근과 견고하고도 신속한 결속을 이룰 수 있어 작업성이 향상될 뿐만 아니라 작업시간도 보다 단축되는 건축물 옥내 배전용 접속함 고정장치에 관한 것이다. The present invention relates to a junction box fixing device for a building indoor distribution, more specifically, it is possible to achieve a solid and fast binding with the reinforcing bars embedded in the wall to maintain the strength of the wall without the use of a separate fastening member workability The present invention relates to a junction box fixing device for building indoor distribution, which not only improves but also shortens working time.

일반적으로, 전기접속함은 건축물 및 시설물 등의 시공시 내부로 들어오는 전선(전기선, 전화선, 인터넷 전용선, 안테나선 등)들을 연결하기 위한 공간을 제공하는 것으로, 벽체에 형성시 전선의 수용공간만이 외부로 개구되고, 나머지는 시멘트 모르타르로 형성된 벽체에 매설된다.In general, an electrical junction box provides a space for connecting electric wires (electric wires, telephone lines, Internet dedicated lines, antenna lines, etc.) that enter the interior during construction of buildings and facilities. Opened to the outside, the rest is embedded in walls formed of cement mortar.

상기한 기능 및 설치형태를 갖는 종래의 전기접속함은, 벽체의 강도유지용 철근에 결속되는 별도의 고정구를 사용하여 먼저 고정시킨 후 시멘트 모르타르를 타설하여 매설 시공하였다.The conventional electrical junction box having the above-described function and installation form was first fixed by using a separate fastener which is bound to the reinforcing bar for maintaining the strength of the wall, and then constructed by laying cement mortar.

그러나, 상기한 종래의 전기접속함 고정구는 볼트나 너트 등의 결합부재 등을 사용하여 철근에 고정하여야 함에 따라 작업시간이 많이 소요되는 문제점이 있었다.
However, the above-described conventional junction box fixture has a problem that it takes a lot of work time to be fixed to the rebar using a coupling member such as a bolt or nut.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 별도의 체결부재의 사용 없이도 벽체의 강도유지를 위해 벽체에 매립되는 철근과 보다 견고하고도 신속한 결속을 이룰 수 있어 작업성이 향상될 뿐만 아니라 작업시간도 보다 단축되는 건축물 옥내 배전용 접속함 고정장치를 제공함에 그 목적이 있다.The present invention is to solve the above problems, it is possible to achieve a more solid and quick binding with the reinforcing bars embedded in the wall to maintain the strength of the wall without the use of a separate fastening member to improve workability as well as work It is an object of the present invention to provide a junction box fixing device for building indoor distribution, which is shorter.

이와 같은 목적을 달성하기 위하여, 본 발명은 건축물 및 시설물 등의 시공시 실내로 들어오는 전선을 연결하는 전기접속함을 벽체에 고정설치하기 위한 고정장치에 있어서;In order to achieve the above object, the present invention provides a fixing device for fixing the electrical connection box to the wall for connecting the wires coming into the room during construction of buildings and facilities;

단면이 사각을 이루고 정면이 사각형상을 이루는 기립된 링형상으로, 상단면 좌측에서 상부로 돌출되어 우측단에서 좌향내측으로 상단삽입장홈을 갖고 상단삽입장홈 좌측선단부에서 전후방측으로 통공형성된 전후방끼움공을 각각 갖는 상단체결부가 형성되고, 하단면 우측에서 하부로 돌출되어 좌측단에서 우향내측으로 하단삽입장홈을 갖고 하단삽입장홈 우측선단부에서 전후방측으로 통공형성된 전후방끼움공을 각각 갖는 하단체결부가 형성되며, 좌측단면 하부에서 좌측으로 돌출되어 상단에서 하부내측으로 좌측단삽입장홈을 갖고 좌측단삽입장홈 하단부에서 전후방측으로 통공형성된 전후방끼움공을 각각 갖는 좌측단체결부가 형성되고, 우측단면 상부에서 우측으로 돌출되어 하단에서 상부내측으로 우측단삽입장공을 갖고 우측단삽입장공 상단부에서 전후방측으로 통공형성된 전후방끼움공을 각각 갖는 우측단체결부가 형성되며, 내측면 상하좌우측에는 내측으로 돌출된 볼스프링이 형성되는 합성수지 재질의 고정구본체와;An upright ring shape with a square cross section and a square front face, protruding from the left side of the upper surface to the upper side, having a top insertion groove from the right end to the leftward inward direction, and a front and rear fitting hole formed through the front and rear sides at the left end of the top insertion groove. Each upper end fastening part is formed, and the lower end right side protrudes downward from the left end to the rightward inward direction, and the lower end fastening part having the front and rear fitting holes respectively formed through the front and rear side openings at the right end of the lower insertion path groove is formed. The left unitary joints are formed to protrude from the lower end of the cross section to the left side, each having a left end insertion groove from the top to the bottom inward, and each having a front and rear fitting hole formed through the front and rear sides at the lower end of the left end insertion groove. Right end insertion hole with upper inside Is formed with a right group associated with the front and rear fitting holes formed in the side of the front and rear through-holes in the respective upper end, the inner surface fastener body of a synthetic resin material which is left and right and down, the spring ball projecting to the inside and formed;

탄성을 갖는 판스프링으로, 일단측단은 상기 상하단체결부의 상하단삽입장홈과 좌우측단체결부의 좌우측단삽입장홈에 각각 삽입되는 삽입바가 형성되고, 삽입바 선단부에는 상기 상하단삽입장홈과 좌우측단삽입장홈에 억지끼움되어 탄성에 의해 상기 상하단삽입장홈과 좌우측단삽입장홈의 전후방체결공에 각각 걸림고정되는 전후방탄성걸림돌부가 각각 형성되며, 타측단에서 철근에 걸림고정되는 반원홈이 형성되어 상기 고정구본체를 철근상에서 각각 고정지지하는 상하부좌우측지지판스프링과; The leaf spring having elasticity, one end is formed with the insertion bar is inserted into the upper and lower end insertion groove and the left and right end insertion slot grooves of the left and right collective connection, respectively, the insertion bar end portion is formed in the upper and lower end insertion groove and the left and right end insertion groove The front and rear elastic fastening protrusions are respectively formed to be fixed to the front and rear fastening holes of the upper and lower end inserting grooves and the left and right end inserting grooves by elasticity, and semicircular grooves are formed to secure the reinforcing bars at the other end. Upper and lower left and right support plate springs respectively fixed on the support;

상기 고정구본체 내측면에 삽입되는 박스형상으로, 상하좌우측면에는 상기 볼스프링이 탄성에 의해 삽입고정되는 볼홈이 각각 전후방측으로 다수 개 배열되고, 전면에는 전기단자함이 고정설치되는 고정공이 형성되어 상기 고정구본체 내측에 고정지지되는 고정베이스를 구비하는 특징이 있다.In the box shape is inserted into the inner side of the fixing body, a plurality of ball grooves in which the ball spring is inserted and fixed by elasticity is arranged in the front and rear sides, respectively, in the front and rear, the fixing hole is fixed to the electrical terminal box is installed in the front It is characterized by having a fixed base fixedly supported inside the main body.

이와 같이, 본 발명은 별도의 체결부재의 사용 없이도 벽체의 강도유지를 위해 벽체에 매립되는 철근과 견고하고도 신속한 결속을 이룰 수 있어 작업성이 향상될 뿐만 아니라 작업시간도 보다 단축되는 효과가 있다.In this way, the present invention can achieve a solid and fast binding with the reinforcing bars embedded in the wall to maintain the strength of the wall without the use of a separate fastening member to improve the workability and shorten the working time. .

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 above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

도 1은 본 발명 실시 예인 건축물 옥내 배전용 접속함 고정장치의 체결모습을 보인 분리사시도,
도 2는 본 발명 실시 예인 건축물 옥내 배전용 접속함 고정장치의 결합상태를 보인 결합사시도,
도 3은 본 발명 실시 예인 건축물 옥내 배전용 접속함 고정장치의 사용상태를 보인 사용상태 사시도,
도 4는 본 발명 실시 예인 건축물 옥내 배전용 접속함 고정장치의 사용상태를 보인 정면도,
도 4는 본 발명 실시 예인 건축물 옥내 배전용 접속함 고정장치의 벽체형성시 설치모습을 보인 요부확대 측단면도.1 is an exploded perspective view showing the fastening of the junction box fixing device for building indoor distribution according to an embodiment of the present invention,
Figure 2 is a perspective view showing a combined state of the junction box fixing device for building indoor distribution according to the embodiment of the present invention,
3 is a perspective view illustrating a state of use of the junction box fixing device for building indoor distribution according to an embodiment of the present invention;
4 is a front view showing a state of use of the junction box fixing device for building indoor distribution according to an embodiment of the present invention,
Figure 4 is an enlarged side cross-sectional view showing the main portion of the installation when forming the wall of the junction box fixing device for building indoor distribution according to the embodiment of the present invention.

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.

참고로 본 발명을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 발명의 건축물 옥내 배전용 접속함 고정장치는, 건축물 및 시설물 등의 시공시 실내로 들어오는 전선을 연결하는 전기접속함(40)을 벽체(50)에 고정설치하기 위한 장치로, 고정베이스(30) 삽입고정되는 고정구본체(10)와, 고정구본체(10)를 벽체(50) 내부의 철근(51)에 고정지지하는 상하부좌우측지지판스프링(20,20a,20b,20c)과, 고정구본체(10)에 삽입지지되고 전기단자함(40)이 고정설치되는 고정베이스(30)로 구성된다.The junction box fixing device for building indoor distribution of the present invention is a device for fixing and installing an electrical junction box 40 connecting the wires coming into the room during construction of buildings and facilities to the wall 50, and the fixing base 30 The fastener body 10 to be inserted and fixed, and the upper and lower left and right support plate springs 20, 20a, 20b, and 20c for fixing the fastener body 10 to the reinforcing bar 51 inside the wall 50, and the fastener body 10 It is composed of a fixed base 30 is inserted into the support and fixed to the electrical terminal box 40 is installed.

상기 고정구본체(10)는, 합성수지 재질로 단면이 사각을 이루고 정면이 사각형상을 이루는 기립된 링형상으로, 상단면 좌측에서 상부로 돌출되어 우측단에서 좌향내측으로 상단삽입장홈(11a)을 갖고 상단삽입장홈(11a) 좌측선단부에서 전후방측으로 통공형성된 전후방끼움공(11b,11c)을 각각 갖는 상단체결부(11)가 형성되고, 하단면 우측에서 하부로 돌출되어 좌측단에서 우향내측으로 하단삽입장홈(12a)을 갖고 하단삽입장홈(12a) 우측선단부에서 전후방측으로 통공형성된 전후방끼움공(12b,12c)을 각각 갖는 하단체결부(12)가 형성되며, 좌측단면 하부에서 좌측으로 돌출되어 상단에서 하부내측으로 좌측단삽입장홈(13a)을 갖고 좌측단삽입장홈(13a) 하단부에서 전후방측으로 통공형성된 전후방끼움공(13b,13c)을 각각 갖는 좌측단체결부(13)가 형성되고, 우측단면 상부에서 우측으로 돌출되어 하단에서 상부내측으로 우측단삽입장공(14a)을 갖고 우측단삽입장공(14a) 상단부에서 전후방측으로 통공형성된 전후방끼움공(14b,14c)을 각각 갖는 우측단체결부(14)가 형성되며, 내측면 상하좌우측에는 내측으로 돌출된 볼스프링(15,15a,15b,15c)이 각각 형성된다. The fastener main body 10 is an upright ring shape having a square cross section and a square front face made of a synthetic resin material, protruding from the upper left side to the upper side and having the upper insertion groove 11a from the right end inward to the left side. The upper fastening portion 11 having the front and rear fitting holes 11b and 11c formed through holes in the front and rear sides at the left end of the upper inserting groove 11a is formed, protrudes downward from the right side of the lower surface, and is inserted downward from the left end to the right inward. A lower fastening portion 12 having a long groove 12a and having front and rear fitting holes 12b and 12c formed through holes in the front and rear sides at the right end of the lower insertion groove 12a, respectively, is protruded from the lower left end surface to the left. The left side single joint 13 having the left end insertion groove 13a in the lower side and the front and rear fitting holes 13b and 13c formed through holes back and forth at the lower end of the left end insertion groove 13a is formed, and the right end surface is formed. The right collective engagement part 14 which has a right end insertion hole 14a protruding from the upper side to the right side, and has forward and rearward fitting holes 14b and 14c formed through holes in the front and rear sides at the upper end of the right end insertion hole 14a. Are formed, and ball springs 15, 15a, 15b, and 15c protruding inward are formed on the upper, lower, left, and right sides of the inner surface, respectively.

상기 상하부좌우측지지판스프링(20,20a,20b,20c)은, 탄성을 갖는 판스프링으로, 일단측단은 상기 상하단체결부(11,12)의 상하단삽입장홈(11a,12a)과 좌우측단체결부(13,14)의 좌우측단삽입장홈(13a,14a)에 각각 삽입되는 삽입바(21)가 형성되고, 삽입바(21) 선단부에는 상기 상하단삽입장홈(11a,12a)과 좌우측단삽입장홈(13a,14a)에 억지끼움되어 탄성에 의해 상기 상하단삽입장홈(11a,12a)과 좌우측단삽입장홈(13a,14a)의 전후방체결공(11b,11c,12b,12c) (13b,13c,14b,14c)에 각각 걸림고정되는 전후방탄성걸림돌부(22,23)가 각각 형성되며, 타측단에서 철근(51)에 걸림고정되는 반원홈(24)이 형성되어 상기 고정구본체(10)를 철근(51) 상에서 각각 고정지지한다. The upper and lower left and right support plate springs 20, 20a, 20b, and 20c are elastic springs, and one end of each of the upper and lower left and right insertion grooves 11a and 12a and the left and right side group connecting portions 13 of the upper and lower unitary parts 11 and 12 are formed. Insertion bars 21 are respectively inserted into the left and right end insertion grooves 13a and 14a of the upper and lower ends, respectively, and the upper and lower end insertion grooves 11a and 12a and the left and right end insertion grooves 13a and 12 are formed at the distal end of the insertion bar 21. 14a) and the front and rear fastening holes 11b, 11c, 12b, and 12c of the upper and lower end insertion grooves 11a and 12a and the left and right end insertion grooves 13a and 14a by elasticity. The front and back elastic fastening protrusions 22 and 23 are respectively formed to be fastened to each other, and semicircular grooves 24 to be fastened to the reinforcing bars 51 are formed at the other end thereof, so that the fastener main body 10 is formed on the reinforcing bar 51. Support each fixed.

상기 고정베이스(30)는, 상기 고정구본체(10) 내측면에 삽입되는 박스형상으로, 상하좌우측면에는 상기 볼스프링(15,15a,15b,15c)이 탄성에 의해 삽입고정되는 볼홈(31,31a,31b,31c)이 각각 전후방측으로 다수 개 배열되고, 전면에는 전기단자함(40)이 고정설치되는 고정공(32)이 형성되어 상기 고정구본체(10) 내측에 고정지지된다. The fixing base 30 has a box shape inserted into the inner surface of the fastener main body 10, and the ball grooves 15, 15a, 15b, and 15c are elastically inserted and fixed to the upper, lower, left, and right sides. A plurality of 31a, 31b, and 31c are arranged in front and rear sides, respectively, and a fixing hole 32 in which an electric terminal box 40 is fixed is formed on the front surface thereof, and is fixedly supported inside the fixture body 10.

이와 같은 본 발명은, 먼저, 상하부좌우측지지판스프링(20,20a,20b,20c)의 각 삽입바(21)를 고정구본체(10) 상하단체결부(11,12)의 상하단삽입장홈(11a,12a)과 좌우측단체결부(13,14)의 좌우측단삽입장홈(13a,14a)에 각각 억지끼움시키면, 삽입바(21) 선단의 전후방탄성걸림돌부(22,23)는 탄성에 의해 폭이 줄어들면서 내측으로 슬라이딩이동하면서 그 선단에 위치된 전후방끼움공(11b,11c)(12b,12c)(13b,13c)(14b,14c)과 만나 탄성에 의해 전후방끼움공(11b,11c)(12b,12c)(13b,13c)(14b,14c)을 통해 외부로 돌출되면서 상하부좌우측지지판스프링(20,20a,20b,20c)는 상하단체결부(11,12)와 좌우측단체결부(13,14)에 각각 일단이 걸림고정된다. In the present invention, first, the upper and lower left and right support plate springs (20, 20a, 20b, 20c) of the insertion bar 21, the upper and lower end insertion grooves (11a, 12a) of the upper and lower unitary joints (11, 12) of the fixture body (10) ) And the left and right end insertion grooves 13a and 14a of the left and right side group fastenings 13 and 14, respectively, the front and back elastic locking protrusions 22 and 23 of the tip of the insertion bar 21 are reduced in width by elasticity. Sliding inward to meet the front and rear fitting holes (11b, 11c) (12b, 12c) 13b, 13c (14b, 14c) positioned at its tip and elastically forward and backward fitting holes (11b, 11c) (12b, 12c) Protruding outward through the (13b, 13c) (14b, 14c), the upper and lower left and right support plate springs (20, 20a, 20b, 20c) to the upper and lower collective engagement (11, 12) and the left and right collective attachment (13, 14), respectively One end is locked.

이 상태에서 상하부좌우측지지판스프링(20,20a,20b,20c)의 타단 반원홈(24)을 벽체(50)가 형성될 인접한 사방의 철근(51)에 각각 탄성에 의해 걸림고정시키면 고정구본체(10)는 상하부좌우측지지판스프링(20,20a,20b,20c)에 의해 철근(51)에 고정지지된다.In this state, the other end semicircular grooves 24 of the upper and lower left and right support plate springs 20, 20a, 20b, and 20c are fixed to the reinforcing bars 51 adjacent to each other on which the wall 50 is to be formed, respectively, by fixing the fixing unit body 10. ) Is fixed to the reinforcing bar 51 by the upper and lower left and right support plate springs (20, 20a, 20b, 20c).

그 다음, 고정베이스(30)를 고정구본체(10) 내측면에 밀어 넣으면, 고정베이스(30) 상하좌우측면의 볼홈(31,31a,31b,31c)에는 볼스프링(15,15a,15b,15c)이 각각 삽입되면서 고정베이스(30)를 후방측으로 밀고 다시 전방측으로 잡아당기면서 고정베이스(30)의 고정되는 깊이를 조절한 후, 고정베이스(30) 정면의 고정공(32)에 전기접속함(40)을 고정설치하면 된다. Then, when the fixed base 30 is pushed into the inner surface of the fastener main body 10, the ball springs (15, 15a, 15b, 15c) in the ball grooves (31, 31a, 31b, 31c) on the upper, lower, left, and right sides of the fixed base (30). ) Is inserted into each of the fixed base 30 to the rear side and the front side to adjust the fixed depth of the fixed base 30 while pulling to the front side, and then electrically connected to the fixing hole 32 in front of the fixed base 30 The 40 may be fixedly installed.

또한, 전기접속함(40)을 고정베이스(30)에 고정설치한 상태에서 고정구본체(10) 내측에 삽입시킴으로써 거푸집에 모르타르를 부어 굳기 전인 벽체(50)의 형성시에 전기단자함(40)의 적당한 설치깊이를 조정할 수도 있음은 물론이다.
In addition, when the electrical junction box 40 is fixed to the fixed base 30, the electric terminal box 40 is formed at the time of forming the wall 50 before stiffening by pouring the mortar into the form by inserting the inner side of the fixture main body 10. It is of course possible to adjust the proper installation depth.

10 : 고정구본체 11 : 상단체결구
11a : 상단삽입장홈 11b,11c : 전후방끼움공
12 : 하단체결구 12a : 하단삽입장홈
12b,12c : 전후방끼움공 13 : 좌측단체결구
13a : 좌측단삽입장홈 13b,13c : 전후방끼움공
14 : 우측단체결구 14a : 우측단삽입장홈
14b,14c : 전후방끼움공 15,15a,15b,15c : 볼스프링
20,20a,20b,20c : 상하부좌우측지지판스프링
21 : 삽입바 22,23 : 전후방탄성걸림돌부
24 : 반원홈
30 : 고정베이스 31,31a,31b,31c : 볼홈
32 : 고정공
40 : 전기접속함
50 : 벽체 51 : 철근10: fastener main body 11: the top fastener
11a: Top insertion groove 11b, 11c: Front and rear hole
12: lower fastener 12a: lower insert groove
12b, 12c: Front and rear fitting holes 13: Left group
13a: Left end insertion groove 13b, 13c: Front and rear fitting holes
14: right side group 14a: right end insertion groove
14b, 14c: Front and rear fitting holes 15,15a, 15b, 15c: Ball spring
20,20a, 20b, 20c: upper and lower left and right support plate springs
21: insertion bar 22, 23: front and rear elastic locking protrusion
24: semicircle home
30: fixed base 31, 31a, 31b, 31c: ball groove
32: fixing hole
40: electrical junction box
50: wall 51: rebar

Claims (1)

건축물 및 시설물 등의 시공시 실내로 들어오는 전선을 연결하는 전기접속함(40)을 벽체(50)에 고정설치하기 위한 고정장치에 있어서;
단면이 사각을 이루고 정면이 사각형상을 이루는 기립된 링형상으로, 상단면 좌측에서 상부로 돌출되어 우측단에서 좌향내측으로 상단삽입장홈(11a)을 갖고 상단삽입장홈(11a) 좌측선단부에서 전후방측으로 통공형성된 전후방끼움공(11b,11c)을 각각 갖는 상단체결부(11)가 형성되고, 하단면 우측에서 하부로 돌출되어 좌측단에서 우향내측으로 하단삽입장홈(12a)을 갖고 하단삽입장홈(12a) 우측선단부에서 전후방측으로 통공형성된 전후방끼움공(12b,12c)을 각각 갖는 하단체결부(12)가 형성되며, 좌측단면 하부에서 좌측으로 돌출되어 상단에서 하부내측으로 좌측단삽입장홈(13a)을 갖고 좌측단삽입장홈(13a) 하단부에서 전후방측으로 통공형성된 전후방끼움공(13b,13c)을 각각 갖는 좌측단체결부(13)가 형성되고, 우측단면 상부에서 우측으로 돌출되어 하단에서 상부내측으로 우측단삽입장공(14a)을 갖고 우측단삽입장공(14a) 상단부에서 전후방측으로 통공형성된 전후방끼움공(14b,14c)을 각각 갖는 우측단체결부(14)가 형성되며, 내측면 상하좌우측에는 내측으로 돌출된 볼스프링(15,15a,15b,15c)이 각각 형성되는 합성수지 재질의 고정구본체(10)와;
탄성을 갖는 판스프링으로, 일단측단은 상기 상하단체결부(11,12)의 상하단삽입장홈(11a,12a)과 좌우측단체결부(13,14)의 좌우측단삽입장홈(13a,14a)에 각각 삽입되는 삽입바(21)가 형성되고, 삽입바(21) 선단부에는 상기 상하단삽입장홈(11a,12a)과 좌우측단삽입장홈(13a,14a)에 억지끼움되어 탄성에 의해 상기 상하단삽입장홈(11a,12a)과 좌우측단삽입장홈(13a,14a)의 전후방체결공(11b,11c,12b,12c)(13b,13c,14b,14c)에 각각 걸림고정되는 전후방탄성걸림돌부(22,23)가 각각 형성되며, 타측단에서 철근(51)에 걸림고정되는 반원홈(24)이 형성되어 상기 고정구본체(10)를 철근(51) 상에서 각각 고정지지하는 상하부좌우측지지판스프링(20,20a,20b,20c)과;
상기 고정구본체(10) 내측면에 삽입되는 박스형상으로, 상하좌우측면에는 상기 볼스프링(15,15a,15b,15c)이 탄성에 의해 삽입고정되는 볼홈(31,31a,31b,31c)이 각각 전후방측으로 다수 개 배열되고, 전면에는 전기단자함(40)이 고정설치되는 고정공(32)이 형성되어 상기 고정구본체(10) 내측에 고정지지되는 고정베이스(30)를 구비하는 건축물 옥내 배전용 접속함 고정장치.In the fixing device for fixing to the wall 50, the electrical junction box 40 for connecting the wires coming into the room during construction of buildings and facilities;
An upright ring shape with a square cross section and a square front face, protruding from the left side of the upper surface to the upper side and having the upper insertion groove 11a from the right end to the leftward inward and the front insertion groove 11a from the left end to the front and rear sides. An upper fastening portion 11 having through holes formed in the front and rear fitting holes 11b and 11c, respectively, is formed, protrudes from the lower right side to the lower side, and has a lower inserting groove 12a from the left end to the right inward, and has a lower inserting groove 12a. The bottom fastening portion 12 having the front and rear fitting holes 12b and 12c formed through holes in the front and rear sides at the right front end is formed, and the left end insertion groove 13a is protruded from the lower left end to the left side. And a left side group joining portion 13 having front and rear fitting holes 13b and 13c formed through holes in the front and rear sides at the lower end of the left end insertion groove 13a, and protrudes from the upper end of the right end to the right. The right side group insertion part 14 which has the right end insertion hole 14a to the inside part, and has the front and back fitting holes 14b and 14c formed through-hole in the front-rear direction from the upper end of the right end insertion hole 14a, respectively, is formed in the upper, lower, left, and right sides of the inner side. A fixture body 10 made of a synthetic resin material having ball springs 15, 15a, 15b, and 15c which protrude inwards, respectively;
An elastic leaf spring, one end of which is inserted into the left and right end insertion grooves (13a, 14a) of the upper and lower end insertion grooves (11a, 12a) and the left and right side of the group connection parts (13, 14) of the upper and lower unites (11, 12), respectively. The insertion bar 21 is formed, and the top and bottom end insertion grooves 11a and 12a and the left and right end insertion grooves 13a and 14a are forcibly inserted into the top and bottom end insertion grooves 11a and 12a at the front end of the insertion bar 21. 12a) and front and back elastic locking protrusions 22 and 23 fixed to the front and rear fastening holes 11b, 11c, 12b, and 12c (13b, 13c, 14b, and 14c) of the left and right end insertion grooves 13a and 14a, respectively. The upper and lower left and right support plate springs 20, 20a, 20b, and 20c which are formed and have semi-circular grooves 24 formed at the other end and fixed to the reinforcing bars 51 are fixed to the fixing bodies 10 on the reinforcing bars 51, respectively. )and;
The ball grooves 31, 31a, 31b, and 31c into which the ball springs 15, 15a, 15b, and 15c are inserted and fixed by elasticity are respectively formed in a box shape inserted into the inner surface of the fixture body 10. It is arranged in a number of front and rear sides, the front is formed in the fixed hole 32 is fixed to the electrical terminal box 40 is installed in the building indoor distribution having a fixed base 30 is fixed to the inside of the fixture body (10) Cruiser lock.
KR1020110122198A 2011-11-22 2011-11-22 Fixed device for electric power of indoor supply in building KR101100807B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101660885B1 (en) 2016-06-27 2016-09-29 (주)하일기술단 Fixing equipment of switch box
KR102464601B1 (en) * 2022-01-24 2022-11-10 주식회사 나로이엔씨 Connection Terminal Structure for UTP Communication Cable

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200353271Y1 (en) 2004-03-10 2004-06-26 정진호 Terminal box fixing apparatus for interior wiring
KR200381082Y1 (en) 2005-01-13 2005-04-11 정진호 Terminal box fixing apparatus for interior wiring
KR100991405B1 (en) 2010-07-19 2010-11-03 (주)케이아이기술단 A fixing device of cable box
KR101049961B1 (en) 2011-05-20 2011-07-15 유원이앤에프 주식회사 Fixing device of power distributing box of apartment house

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200353271Y1 (en) 2004-03-10 2004-06-26 정진호 Terminal box fixing apparatus for interior wiring
KR200381082Y1 (en) 2005-01-13 2005-04-11 정진호 Terminal box fixing apparatus for interior wiring
KR100991405B1 (en) 2010-07-19 2010-11-03 (주)케이아이기술단 A fixing device of cable box
KR101049961B1 (en) 2011-05-20 2011-07-15 유원이앤에프 주식회사 Fixing device of power distributing box of apartment house

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101660885B1 (en) 2016-06-27 2016-09-29 (주)하일기술단 Fixing equipment of switch box
KR102464601B1 (en) * 2022-01-24 2022-11-10 주식회사 나로이엔씨 Connection Terminal Structure for UTP Communication Cable

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