KR100628560B1 - Wall through cable guide pipe supporting structure for apartment house - Google Patents

Wall through cable guide pipe supporting structure for apartment house Download PDF

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Publication number
KR100628560B1
KR100628560B1 KR1020060056466A KR20060056466A KR100628560B1 KR 100628560 B1 KR100628560 B1 KR 100628560B1 KR 1020060056466 A KR1020060056466 A KR 1020060056466A KR 20060056466 A KR20060056466 A KR 20060056466A KR 100628560 B1 KR100628560 B1 KR 100628560B1
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South Korea
Prior art keywords
cable
wall
block
guide pipe
hole
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KR1020060056466A
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Korean (ko)
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이종화
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주식회사 동도이엔씨
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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
    • H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
    • H02G3/263—Installation, e.g. suspension, of conduit channels or other supports
    • 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
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

본 발명은 벽을 관통해서 전력케이블을 설치할 때 사용하는 케이블안내파이프가 벽에 형성된 케이블관통구멍내에서 움직이는 것을 방지하는데 이용하는 공동주택용 벽관통 케이블안내파이프 지지구조에 관한 것으로, 전력케이블(30)을 통과시키기 위한 케이블안내파이프(32)의 상하부에 밀착되는 반원형의 케이블그립부(42)(52)를 상부블록(40)과 하부블록(50)에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 바닥면(24)에 박혀 지지되는 하부스파이크핀(44)을 하부블록(50)의 저면에 설치하며, 배럴너트(54)를 상부블록(40)의 상면에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 내측 상부면(26)에 박혀 지지되는 상부스파이크핀(56)을 배럴너트(54)에 나사결합하며, 상부스파이크핀(56)의 중간에 핀구멍(58)을 갖는 핸들(59)을 설치하고, 상·하부블록(50)(50)의 좌·우측면에 서로 중심이 일치하는 측방향위치결정구멍(60)(62)과 측방향위치결정핀(64)(66)을 형성하여 상·하부블록(50)(50)을 옆으로 연속하여 연결하도록 하며, 하부블록(50)의 상면에 형성된 수직방향위치결정구멍(70)(72)으로 삽입되는 수직방향위치결정핀(74)(76)을 상부블록(40)의 저면으로부터 하방으로 돌출되게 설치한 것이다.The present invention relates to a wall housing cable guide pipe support structure for apartment houses used to prevent the cable guide pipe used when installing the power cable through the wall to move in the cable through hole formed in the wall, the power cable 30 The semicircular cable grip portions 42 and 52 which are in close contact with the upper and lower portions of the cable guide pipe 32 for passing through are installed in the upper block 40 and the lower block 50, and the cable through holes formed in the wall 20 ( The lower spike pin 44 embedded in the bottom surface 24 of the 22 is installed on the bottom of the lower block 50, the barrel nut 54 is installed on the upper surface of the upper block 40, and the wall 20 The upper spike pin 56, which is embedded in the inner upper surface 26 of the cable through hole 22 formed in the screw), is screwed into the barrel nut 54, and the pin hole 58 is formed in the middle of the upper spike pin 56. And the handle 59 having the upper and lower blocks 50 and 50 On the right side, the lateral positioning holes 60 and 62 and the lateral positioning pins 64 and 66 which are centered with each other are formed so that the upper and lower blocks 50 and 50 are continuously connected sideways. The vertical positioning pins 74 and 76 inserted into the vertical positioning holes 70 and 72 formed in the upper surface of the lower block 50 protrude downward from the bottom of the upper block 40. It is installed.

전력케이블,방연퍼티,벽관통,스파이크,반원,파이프,위치결정 Power cable, flame retardant putty, wall through, spike, semicircle, pipe, positioning

Description

공동주택용 벽관통 케이블안내파이프 지지구조{Wall through cable guide pipe supporting structure for apartment house}Wall through cable guide pipe supporting structure for apartment house}

도 1은 종래 공동주택용 벽관통 케이블 트레이구조를 보인 정단면도1 is a front sectional view showing a conventional wall through cable tray structure for a multi-unit house

도 2는 종래 공동주택용 벽관통 케이블 트레이구조를 보인 측단면도Figure 2 is a side cross-sectional view showing a conventional wall through cable tray structure for a multi-unit house

도 3은 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 상면분해사시도3 is a top exploded perspective view showing a support structure for wall through cable guide pipe for a multi-family house according to the present invention;

도 4는 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 저면분해사시도Figure 4 is a bottom exploded perspective view showing a wall guide cable guide pipe support structure for a multi-unit house according to the invention

도 5는 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 결합 상태 사시도Figure 5 is a perspective view showing a coupled state of the wall through the cable guide pipe support structure for a multi-unit housing according to the present invention

도 6은 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 설치 상태 단면사시도Figure 6 is a cross-sectional perspective view showing the installation state of the wall through the cable guide pipe support structure for a multi-unit housing according to the present invention

도 7은 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 정단면도Figure 7 is a front sectional view showing a wall guide cable guide pipe support structure for a multi-unit house according to the invention

도 8은 본 발명에 따른 공동주택용 벽관통 케이블안내파이프 지지구조를 보인 측단면도Figure 8 is a side cross-sectional view showing a wall guide cable guide pipe support structure for a multi-unit house according to the invention

* 도면의 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings

20 : 벽 22 : 케이블관통구멍20 wall 22 cable through hole

24 : 바닥면 26 : 상부면24: bottom face 26: top face

30 : 전력케이블 32 : 케이블안내파이프30: power cable 32: cable guide pipe

40 : 상부블록 42,52 : 케이블그립부40: upper block 42,52: cable grip

44 : 하부스파이크핀 50 : 하부블록44: lower spike pin 50: lower block

54 : 배럴너트 55 : 암나사부54: Barrel Nut 55: Female Thread

56 : 상부스파이크핀 57 : 수나사부56: upper spike pin 57: male thread portion

58 : 핀구멍 59 : 핸들58: pinhole 59: handle

60,62 : 측방향위치결정구멍 64,66 : 측방향위치결정핀60, 62: Lateral positioning hole 64,66: Lateral positioning pin

70,72 : 수직방향위치결정구멍 74,76 : 수직방향위치결정핀70, 72 vertical positioning hole 74, 76 vertical positioning pin

본 발명은 공동주택용 벽관통 케이블안내파이프 지지구조에 관한 것으로, 더욱 상세하게는 벽을 관통해서 전력케이블을 설치할 때 사용하는 케이블안내파이프가 벽에 형성된 케이블관통구멍내에서 움직이는 것을 방지하는데 이용하는 공동주택용 벽관통 케이블안내파이프 지지구조에 관한 것이다.The present invention relates to a wall through cable guide pipe support structure for a multi-family house, and more particularly for a multi-family house used to prevent the cable guide pipe used when installing the power cable through the wall to move in the cable through hole formed in the wall A wall guide cable guide pipe support structure.

일반적으로 공동주택에는 행거에 의해 천장 밑으로 전력케이블을 시공할 때 방연벽을 두어 화재시 전력케이블을 통한 화재의 전파를 차단하고 있으며, 이러한 종래 공동주택용 벽관통 케이블 트레이구조는 첨부도면 도1 및 도2에 도시된 바와 같이 벽(10)에 사각의 케이블관통구멍(12)을 뚫고, 케이블안내파이프(14)를 케이블관통구멍(12) 중간에 위치시킨 상태에서 케이블관통구멍(12)의 빈 공간을 방연퍼티(16)로 메운 다음 케이블안내파이프(14) 속으로 전력케이블(18)을 통과시켜 벽(10)을 관통한 배선이 가능하도록 하고 있었다.In general, when installing the power cable under the ceiling by a hanger in the apartment house to prevent the spread of fire through the power cable in the case of a fire wall, such a conventional wall housing cable tray structure for the apartment house is shown in Figure 1 and attached drawings. As shown in Fig. 2, a rectangular cable through-hole 12 is drilled through the wall 10, and the cable guide hole 12 is positioned in the middle of the cable through-hole 12. The space was filled with a flame retardant putty 16 and then a power cable 18 was passed through the cable guide pipe 14 to allow the wiring to penetrate the wall 10.

그러나, 종래에는 케이블관통구멍(12)에 방연퍼티(16)를 채워넣을 때 케이블안내파이프(14)의 위치가 변동되는 것을 방지하기 위해 케이블안내파이프(14)의 양단을 행거(19a)(19b)에 걸어두어야 하는 불편이 있었으며, 행거(19a)(19b)는 하측으로 작용되는 하중에는 강하지만 측방향으로 작용되는 힘에 대해서는 매우 취약하여 케이블관통구멍(12)에 방연퍼티(16)를 채워 넣는 과정에서 케이블안내파이프(14)의 위치가 변동되는 문제점이 있었으며, 특히 방연퍼티(16)가 경화되기 전에 케이블 포설작업이 수행되는 경우 케이블안내파이프(14)가 옆으로 움직이면서 방연퍼티(16)가 갈라지거나 크랙이 발생하는 문제점을 갖고 있었다.However, conventionally, both ends of the cable guide pipe 14 are hangers 19a and 19b to prevent the position of the cable guide pipe 14 from changing when the flame retardant putty 16 is filled into the cable through hole 12. ) Hanger (19a) (19b) is strong to the load acting downward, but very vulnerable to the force acting in the lateral direction to fill the flame-proof putty (16) in the cable through hole (12) There was a problem that the position of the cable guide pipe 14 is changed in the process of inserting, in particular, when the cable installation work is performed before the flameproof putty 16 is cured, the cable guide pipe 14 is moved to the side, the flameproof putty 16 Had cracking or cracking problems.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 그 목적은 벽에 형성된 케이블관통구멍에 방연퍼티를 메우는 과정에서 케이블관통구멍에 위치된 케이블안내파이프가 움직이는 것을 방지할 수 있는 공동주택용 벽관통 케이블안내파이프 지지구조를 제공함에 있다.The present invention has been made to solve the above problems, the object of the wall for the apartment house that can prevent the cable guide pipe located in the cable through hole in the process of filling the flame-resistant putty in the cable through hole formed in the wall To provide a through cable guide pipe support structure.

이러한 본 발명의 목적을 달성하기 위하여 전력케이블을 통과시키기 위한 케이블안내파이프의 상하부에 밀착되는 반원형의 케이블그립부를 상부블록과 하부블록에 설치하고, 벽에 형성된 케이블관통구멍의 바닥면에 박혀 지지되는 하부스파이 크핀을 하부블록의 저면에 설치하며, 배럴너트를 상부블록의 상면에 설치하고, 벽에 형성된 케이블관통구멍의 내측 상부면에 박혀 지지되는 상부스파이크핀을 배럴너트에 나사결합하며, 상부스파이크핀의 중간에 핀구멍을 갖는 핸들을 설치하고, 상·하부블록의 좌·우측면에 서로 중심이 일치하는 측방향위치결정구멍과 측방향위치결정핀을 형성하여 상·하부블록을 옆으로 연속하여 연결하도록 하며, 하부블록의 상면에 형성된 수직방향위치결정구멍으로 삽입되는 수직방향위치결정핀을 상부블록의 저면으로부터 하방으로 돌출되게 설치하여 공동주택용 벽관통 케이블안내파이프 지지구조가 제공된다.In order to achieve the object of the present invention is installed in the upper block and the lower block of the semi-circular cable grip portion in close contact with the upper and lower portions of the cable guide pipe for passing the power cable, it is embedded in the bottom surface of the cable through hole formed in the wall The lower spike pin is installed on the bottom of the lower block, the barrel nut is installed on the upper surface of the upper block, and the upper spike pin which is nailed to the inner upper surface of the cable through hole formed on the wall is screwed to the barrel nut, and the upper spike A handle having a pin hole is provided in the middle of the pin, and the lateral positioning hole and the lateral positioning pin are formed on the left and right sides of the upper and lower blocks so that the upper and lower blocks are continuously connected sideways. The vertical positioning pins inserted into the vertical positioning holes formed on the upper surface of the lower block. The cavity houses cable guide pipe wall through the support structure is provided by the installation to be projected downward from.

이하 본 발명에 따른 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부도면 도3 내지 도8에 도시된 바와 같이 전력케이블(30)을 통과시키기 위한 케이블안내파이프(32)의 상하부에 밀착되는 반원형의 케이블그립부(42)(52)를 상부블록(40)과 하부블록(50)에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 바닥면(24)에 박혀 지지되는 하부스파이크핀(44)을 하부블록(50)의 저면에 설치하며, 암나사부(55)가 형성된 배럴너트(54)를 상부블록(40)의 상면에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 내측 상부면(26)에 박혀 지지되는 상부스파이크핀(56)을 배럴너트(54)에 나사결합하며, 상부스파이크핀(56)의 중간에 핀구멍(58)을 갖는 핸들(59)을 설치한다. 3 to 8, semi-circular cable grip portions 42 and 52 which are in close contact with the upper and lower portions of the cable guide pipe 32 for passing the power cable 30 through the upper block 40 and the lower portion as shown in FIG. A lower spike pin 44 which is installed in the block 50 and is embedded in and supported by the bottom surface 24 of the cable through hole 22 formed in the wall 20. The upper spike pin 56 is installed on the upper surface of the upper block 40, the barrel nut 54 formed with the 55, and embedded in the inner upper surface 26 of the cable through hole 22 formed in the wall 20. ) Is screwed into the barrel nut 54, the handle 59 having a pin hole 58 in the middle of the upper spike pin (56).

또한, 상·하부블록(50)(50)의 좌·우측면에 서로 중심이 일치하는 측방향위치결정구멍(60)(62)과 측방향위치결정핀(64)(66)을 형성하여 상·하부블록(50)(50) 을 옆으로 연속하여 연결하도록 하며, 하부블록(50)의 상면에 형성된 수직방향위치결정구멍(70)(72)으로 삽입되는 수직방향위치결정핀(74)(76)을 상부블록(40)의 저면으로부터 하방으로 돌출되게 설치한다.In addition, the lateral positioning holes 60 and 62 and the lateral positioning pins 64 and 66 are formed on the left and right sides of the upper and lower blocks 50 and 50 so that their centers coincide with each other. Vertical positioning pins 74 and 76 inserted into the vertical positioning holes 70 and 72 formed on the upper surface of the lower block 50 so as to continuously connect the lower blocks 50 and 50 laterally. ) Is installed to protrude downward from the bottom of the upper block (40).

또, 상부스파이크핀(56)과 하부스파이크핀(44)의 첨단에는 경도를 높이기 위해 원추형의 초경합금팁(도시 않됨)을 브레이징용접에 의해 부착할 수 있으며, 상부블록(40)과 하부블록(50)은 경량화를 꾀하기 위해 주조나 플라스틱 성형에 의해 일정한 살두께를 갖도록 할 수 있으며, 중간에 보강리브(80)(82)를 두고, 보강리브(80)(82)에 관통구멍(80a)(82a)을 형성하여 방연퍼티(90)가 관통구멍(80a)(82a)으로 통과될 수 있도록 한다.In addition, the tip of the upper spike pin 56 and the lower spike pin 44 can be attached by brazing welding conical cemented carbide tips (not shown) to increase the hardness, the upper block 40 and the lower block 50 ) Can be made to have a constant flesh thickness by casting or plastic molding in order to reduce the weight, and has reinforcing ribs 80 and 82 in the middle, and through holes 80a and 82a in the reinforcing ribs 80 and 82. ) To allow the flame retardant putty 90 to pass through the through holes 80a and 82a.

한편, 상부스파이크핀(56)의 중간에 형성되어 있는 핸들(59)에 형성된 핀구멍(58)은 예컨대, 핸들(59)의 외주면에 4군데 등각도로 형성할 수 있다.On the other hand, the pin hole 58 formed in the handle 59 formed in the middle of the upper spike pin 56 can be formed at four equal angles on the outer circumferential surface of the handle 59, for example.

이하 본 발명에 따른 작용을 첨부도면에 의거하여 상세히 설명한다.Hereinafter, the operation according to the present invention will be described in detail with reference to the accompanying drawings.

첨부도면 도3 내지 도8에 도시된 바와 같이 벽(20)에 사각의 케이블관통구멍(22)을 뚫은 다음 설치할 케이블안내파이프(32)의 개수와 동일한 개수의 하부블록(50)를 준비하여 하부블록(50)의 우측면에 설치된 측방향위치결정핀(64)(66)을 옆으로 연결하기 위한 하부블록(50)의 좌측면에 형성된 측방향위치결정구멍(60)(62)로 삽입하면서 하부블록(50)끼리 밀착시키게 되면, 복수의 하부블록(50)이 측방향으로 연결되며, 상부블록(40)도 하부블록(50)과 마찬가지로 연결하게 되면, 측방향으로 복수개 연결된다.As shown in FIGS. 3 to 8, the lower block 50 having the same number as the number of the cable guide pipes 32 to be installed after the rectangular cable through hole 22 is drilled in the wall 20 is prepared. While inserting the lateral positioning pins 64, 66 provided on the right side of the block 50 laterally into the lateral positioning holes 60, 62 formed on the left side of the lower block 50, When the blocks 50 are in close contact with each other, a plurality of lower blocks 50 are connected laterally, and when the upper blocks 40 are connected like the lower blocks 50, a plurality of lower blocks 50 are connected laterally.

이때 연결된 하부블록(50)을 벽(20)에 형성된 사각의 케이블관통구멍(22) 바 닥면(24)에 위치시킨 다음 하부블록(50)에 형성되어 있는 케이블그립부(42)(52)에 케이블안내파이프(32)를 놓고 연결된 상부블록(40)으로 케이블안내파이프(32)과 하부블록(50)을 덮으면, 상부블록(40)의 저면에 설치되어 있는 수직방향위치결정핀(74)(76)이 하부블록(50)의 상면에 형성되어 있는 수직방향위치결정구멍(70)(72)에 삽입되면서 상부블록(40)과 하부블록(50)이 결합된다.At this time, the connected lower block 50 is positioned on the bottom surface 24 of the rectangular cable through-hole 22 formed in the wall 20, and then the cable is connected to the cable grips 42 and 52 formed in the lower block 50. When the guide pipe 32 is placed and the cable guide pipe 32 and the lower block 50 are covered by the connected upper block 40, the vertical positioning pins 74 and 76 installed on the bottom surface of the upper block 40. ) Is inserted into the vertical positioning holes 70 and 72 formed on the upper surface of the lower block 50, and the upper block 40 and the lower block 50 are coupled to each other.

이 상태에서 상부블록(40)의 배럴너트(54)에 나사결합되어 있는 상부스파이크핀(56)의 핸들(59)에 형성되어 있는 핀구멍(58)에 봉과 같은 도구를 삽입한 다음 상부스파이크핀(56)을 회전시켜서 상부스파이크핀(56)이 배럴너트(54)로부터 상측으로 돌출되도록 하게 되면, 상부스파이크핀(56)이 케이블관통구멍(22)의 내측 상부면(26)에 접촉하는 순간 반력이 작용하여 상부스파이크핀(56)과 하부스파이크핀(44)이 각각 상반된 방향으로 움직이면서 케이블관통구멍(22)의 내측 상부면(26)과 바닥면(24)에 각각 박혀서 지지된다. In this state, a tool such as a rod is inserted into the pin hole 58 formed in the handle 59 of the upper spike pin 56 screwed to the barrel nut 54 of the upper block 40, and then the upper spike pin. When the upper spike pin 56 protrudes upward from the barrel nut 54 by rotating the 56, the moment when the upper spike pin 56 contacts the inner upper surface 26 of the cable through hole 22 is obtained. The reaction force acts to support the upper spike pin 56 and the lower spike pin 44 in the opposite directions, respectively, and are embedded in the inner upper surface 26 and the bottom surface 24 of the cable through hole 22, respectively.

이때 상부블록(40)과 하부블록(50)의 밀착력은 더욱 높아지게 되며, 동시에 상부블록(40)과 하부블록(50)에 각각 형성되어 있는 케이블그립부(42)(52)에 의한 케이블안내파이프(32)의 가압력도 증가하여 케이블안내파이프(32)가 케이블그립부(42)(52)로부터 이탈할 수 없게 된다.At this time, the adhesion between the upper block 40 and the lower block 50 is further increased, and at the same time the cable guide pipes by the cable grips 42 and 52 respectively formed on the upper block 40 and the lower block 50 ( The pressing force of the 32 also increases so that the cable guide pipe 32 cannot be separated from the cable grip portions 42 and 52.

위와 같이 모든 상부스파이크핀(56)을 돌려서 상승시키게 되면, 복수의 상부스파이크핀(56)과 하부스파이크핀(44)이 케이블관통구멍(22)의 내측 상부면(26)과 바닥면(24)에 박히면서 상부블록(40)과 하부블록(50)의 움직임을 방지할 수 있게 된다.When the upper spike pins 56 are rotated and raised as described above, the plurality of upper spike pins 56 and the lower spike pins 44 may have the inner upper surface 26 and the bottom surface 24 of the cable through hole 22. While being stuck in, it is possible to prevent the movement of the upper block 40 and the lower block 50.

즉, 복수의 상부스파이크핀(56)과 하부스파이크핀(44)이 케이블관통구멍(22)의 내측 상부면(26)과 바닥면(24)에 약간씩 박히기 때문에 상부블록(40)과 하부블록(50)의 상하좌우방향 및 전후방향으로의 움직임을 방지할 수 있게 된다.That is, since the plurality of upper spike pins 56 and the lower spike pins 44 are slightly embedded in the inner upper surface 26 and the bottom surface 24 of the cable through-hole 22, the upper block 40 and the lower portion It is possible to prevent the movement of the block 50 in the vertical, horizontal, left and right directions.

이후 사각의 케이블관통구멍(22)의 빈 공간을 방연퍼티(90)로 메우게 되면, 방연퍼티(90)가 경화하는 동안 케이블안내파이프(32)에 외력이 작용하여도 상부스파이크핀(56)과 하부스파이크핀(44)에 의해 움직임이 방지되어 경화한 방연퍼티(90)에 갈라진 틈이나 크랙이 발생하지 않게 되어 견고한 시공이 가능하게 된다.Since the empty space of the rectangular cable through-hole 22 is filled with the flame-retardant putty 90, even if an external force acts on the cable guide pipe 32 while the flame-retardant putty 90 is cured, the upper spike pin 56 Movement is prevented by the lower spike pins 44, so that cracks or cracks do not occur in the hardened flame retardant putty 90, thereby enabling a solid construction.

이상에서 설명한 바와 같은 본 발명은 상부블록과 하부블록에 각각 설치되어 있는 상부스파이크핀과 하부스파이크핀에 의해 케이블그립부에 물려 있는 케이블안내파이프를 견고하게 지지할 수 있도록 구성되어 있기 때문에 벽에 형성된 사각의 케이블관통구멍에 채워진 방연퍼티가 경화하는 동안 케이블안내파이프의 움직임을 방지하여 방연퍼티에 크랙이 발생되는 것을 방지할 수 있는 효과가 있다.Since the present invention as described above is configured to firmly support the cable guide pipe bite in the cable grip portion by the upper spike pin and the lower spike pins respectively installed on the upper block and the lower block, a square formed on the wall. It is possible to prevent the occurrence of cracks in the flameproof putty by preventing the movement of the cable guide pipe while the flameproof putty filled in the cable through hole of the hardening.

더 나아가서 본 발명은 측방향위치결정구멍과 측방향위치결정핀에 의해 상부블록과 하부블록를 좌우방향으로 복수개 연결할 수 있도록 구성되어 있기 때문에 전력케이블을 통과시키기 위한 케이블안내파이프를 편리하게 증설할 수 있는 효과도 있다.Furthermore, since the present invention is configured to connect a plurality of upper blocks and lower blocks in left and right directions by the lateral positioning holes and the lateral positioning pins, it is possible to conveniently expand the cable guide pipe for passing the power cables. It also works.

Claims (1)

전력케이블(30)을 통과시키기 위한 케이블안내파이프(32)의 상하부에 밀착되는 반원형의 케이블그립부(42)(52)를 상부블록(40)과 하부블록(50)에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 바닥면(24)에 박혀 지지되는 하부스파이크핀(44)을 하부블록(50)의 저면에 설치하며, 암나사부(55)가 형성된 배럴너트(54)를 상부블록(40)의 상면에 설치하고, 벽(20)에 형성된 케이블관통구멍(22)의 내측 상부면(26)에 박혀 지지되는 상부스파이크핀(56)을 배럴너트(54)에 나사결합하며, 상부스파이크핀(56)의 중간에 핀구멍(58)을 갖는 핸들(59)을 설치하고, 상·하부블록(50)(50)의 좌·우측면에 서로 중심이 일치하는 측방향위치결정구멍(60)(62)과 측방향위치결정핀(64)(66)을 형성하여 상·하부블록(50)(50)을 옆으로 연속하여 연결하도록 하며, 하부블록(50)의 상면에 형성된 수직방향위치결정구멍(70)(72)으로 삽입되는 수직방향위치결정핀(74)(76)을 상부블록(40)의 저면으로부터 하방으로 돌출되게 설치하여 구성한 것을 특징으로 하는 공동주택용 벽관통 케이블안내파이프 지지구조.Semi-circular cable grips 42 and 52 which are in close contact with the upper and lower portions of the cable guide pipe 32 for passing the power cable 30 are installed in the upper block 40 and the lower block 50, and the wall 20 is provided. The lower spike pin 44, which is embedded in the bottom surface 24 of the cable through-hole 22 formed in the bottom block 50, is installed on the bottom surface of the lower block 50, and the barrel nut 54 having the female threaded portion 55 formed thereon. It is installed on the upper surface of the block 40, and screwed the upper spike pin 56, which is embedded in the upper upper surface 26 of the cable through hole 22 formed in the wall 20 to the barrel nut 54, A lateral positioning hole having a handle 59 having a pin hole 58 in the middle of the upper spike pin 56 and having a center coinciding with each other on the left and right sides of the upper and lower blocks 50 and 50. 60 and 62 and the lateral positioning pins 64 and 66 are formed to connect the upper and lower blocks 50 and 50 to the side in succession, and a vertical direction formed on the upper surface of the lower block 50. Wall through-the cable guide pipe for the apartment house, characterized in that the vertical positioning pins 74, 76 inserted into the positioning holes 70, 72 protrude downward from the bottom of the upper block 40 Support structure.
KR1020060056466A 2006-06-22 2006-06-22 Wall through cable guide pipe supporting structure for apartment house KR100628560B1 (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659167B1 (en) 2006-09-26 2006-12-20 (주)부한전력기술단 Fixing device of underground pipe for transmission of electricity and distribution of electricity
KR100847877B1 (en) 2008-04-02 2008-07-23 주식회사종합건축사사무소가람건축 Cable tray having fixing device for elastically supporting cables
KR101004046B1 (en) 2010-08-06 2010-12-31 주식회사 일신이앤드씨 An electric terminal box using houses
KR101019370B1 (en) 2010-12-16 2011-03-07 (유)남양기술단 Underground transmission pipe spacing apparatus for electric power distribution
KR101027683B1 (en) 2010-12-27 2011-04-12 주식회사 명 이에프씨 Sectional cable tray for apartment house
CN107166098A (en) * 2017-05-31 2017-09-15 安徽奥睿德科技发展有限公司 A kind of para-seismic support mounting structure of wall-through hole both sides
KR101836142B1 (en) * 2017-12-07 2018-03-08 (주)에이치엘종합기술단 Union hanger for clectric eguipment of an apartmenthouse
KR102056567B1 (en) 2019-05-07 2020-01-22 장학건설(주) Wall unit adopting penetrating hole

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659167B1 (en) 2006-09-26 2006-12-20 (주)부한전력기술단 Fixing device of underground pipe for transmission of electricity and distribution of electricity
KR100847877B1 (en) 2008-04-02 2008-07-23 주식회사종합건축사사무소가람건축 Cable tray having fixing device for elastically supporting cables
KR101004046B1 (en) 2010-08-06 2010-12-31 주식회사 일신이앤드씨 An electric terminal box using houses
KR101019370B1 (en) 2010-12-16 2011-03-07 (유)남양기술단 Underground transmission pipe spacing apparatus for electric power distribution
KR101027683B1 (en) 2010-12-27 2011-04-12 주식회사 명 이에프씨 Sectional cable tray for apartment house
CN107166098A (en) * 2017-05-31 2017-09-15 安徽奥睿德科技发展有限公司 A kind of para-seismic support mounting structure of wall-through hole both sides
KR101836142B1 (en) * 2017-12-07 2018-03-08 (주)에이치엘종합기술단 Union hanger for clectric eguipment of an apartmenthouse
KR102056567B1 (en) 2019-05-07 2020-01-22 장학건설(주) Wall unit adopting penetrating hole

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