KR101400998B1 - Handrail fixture apparatus for apartment building - Google Patents

Handrail fixture apparatus for apartment building Download PDF

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Publication number
KR101400998B1
KR101400998B1 KR1020130166528A KR20130166528A KR101400998B1 KR 101400998 B1 KR101400998 B1 KR 101400998B1 KR 1020130166528 A KR1020130166528 A KR 1020130166528A KR 20130166528 A KR20130166528 A KR 20130166528A KR 101400998 B1 KR101400998 B1 KR 101400998B1
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KR
South Korea
Prior art keywords
wall surface
handrail
hole
fixing member
bolt
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KR1020130166528A
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Korean (ko)
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유대현
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주식회사 건양기술공사 건축사사무소
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Priority to KR1020130166528A priority Critical patent/KR101400998B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1836—Handrails of balustrades; Connections between handrail members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

The present invention relates to an apparatus for fixing a handrail for an apartment house which enables a fine adjustment of the inclination of the handrail. For the present invention, an end plate (32) is formed on one end part of a wall surface fixing member (30) which is in the shape of a rectangular pipe, an inclination cutting part (34) is formed on the other end part of the wall surface fixing member (30), and a member insertion groove (42) is formed on a bottom of an extruded profile (40) toward an upper side. The extruded profile (40), which is inserted in an inner section part of a handrail (20), is coupled to the handrail (20) by a coupling bolt (41), and a rectangular cut part (22) is formed on the bottom surface of an end part of the handrail (20). A reinforcement plate (50), which has a tap hole (51), is inserted to a hollow hole (44) formed on the extruded profile (40) while a tilt adjustment bolt (52) is coupled to a screw hole (36) formed on the wall surface fixing member (30). A bolt penetration hole (46) is formed to penetrate the hollow hole (44) from a ceiling (42b) of the member insertion groove (42) of the extruded profile (40), and a lower part penetration hole (38) for the insertion of a rail fixing bolt (54) is formed on the wall surface fixing member (30). Elongated holes (48a) (48b) that vertically penetrate the hollow hole (44) is formed for their centers to meet the center of the tap hole (51), and a rectangular rubber packing (60) is inserted to the wall surface fixing member (30) to conceal an anchor bolt (12).

Description

공동주택용 핸드레일 고정장치{Handrail fixture apparatus for apartment building}Technical Field [0001] The present invention relates to a handrail fixture apparatus for apartment houses,

본 발명은 공동주택의 발코니에 설치되는 핸드레일의 양단을 콘크리트 벽면에 고정하는데 사용하는 공동주택용 핸드레일 고정장치에 관한 것으로, 더욱 상세하게는 핸드레일의 기울기를 미세하게 조정하면서 수평을 맞출 수 있도록 한 공동주택용 핸드레일 고정장치에 관한 것이다.The present invention relates to a handrail fixing device for a dwelling house used for fixing both ends of a handrail installed on a balcony of a dwelling house to a concrete wall surface. More particularly, the present invention relates to a handrail fixing device for a dwelling house, And more particularly to a handrail fixing device for a single-family house.

공동주택의 발코니에는 추락을 방지하기 위해 난간을 설치하고 있으며, 이러한 난간은 통상 가로 방향으로 설치되는 핸드레일과, 일정한 간격을 이루면서 핸드레일 하부에 수직으로 설치되는 난간동자로 이루어져 있으며, 핸드레일의 단부를 레일고정구를 이용해서 콘크리트 벽면에 고정하도록 되어 있다.The balconies of the apartment houses are equipped with handrails to prevent falling. These handrails are usually composed of handrails installed in the horizontal direction and balusters vertically installed at the bottom of the handrails at regular intervals. And the end portion is fixed to the concrete wall surface by using a rail fastener.

이와 같은 종래 공동주택용 핸드레일 고정장치는 첨부도면 도 1에 도시된 바와 같이 채널형태의 레일고정구(3)를 핸드레일(1)의 단부에 끼운 다음 레일고정구(3)의 상단부와 측단부에 형성된 플랜지(3b)(3c)를 벽면(도시생략)에 밀착시킨 상태에서 벽면에 설치된 인서트(4b)에 결합되는 고정스크류(4a)를 이용해서 플랜지(3b)(3c)를 벽면에 고정하도록 되어 있었다.1, the rail fixing member 3 is inserted into the end portion of the hand rail 1, and then the rail fixing member 3 is formed at the upper end and the side end portions of the rail fixing member 3 The flanges 3b and 3c are fixed to the wall surface by using the fixing screws 4a coupled to the inserts 4b provided on the wall surface in a state where the flanges 3b and 3c are in close contact with the wall surface .

또한, 레일고정구(3)를 핸드레일(1)에 삽입할 때 핸드레일(1)의 하부에 결합되어 있는 난간동자(2)와 레일고정구(3)가 간섭되는 것을 방지하기 위해 레일고정구(3)의 하부에 절개된 형태의 저면개방구(3a)가 형성되어 있었으며, 핸드레일(1)이 레일고정구(3)의 밑으로 빠지는 것을 방지하기 위해 레일고정구(3)의 하단부가 안쪽으로 수평하게 절곡되어 있었다.In order to prevent interference between the rail fastener 2 and the rail fastener 3 coupled to the lower portion of the hand rail 1 when the rail fastener 3 is inserted into the hand rail 1, And the lower end of the rail fixing hole 3 is horizontally arranged inwardly in order to prevent the hand rail 1 from falling below the rail fixing hole 3. [ It was bent.

그러나, 이와 같은 종래기술은 핸드레일(1)의 수평을 조정할 수 없기 때문에 시공오차에 의해 핸드레일(1)이 기울어지게 설치된 경우 하자가 발생되어 철거 후 재시공해야 하는 문제점이 있었다.However, since such a conventional technique can not adjust the horizontal position of the handrail 1, there is a problem that when the handrail 1 is inclined due to a construction error, it is defective and needs to be reworked after demolition.

또, 핸드레일(1)을 설치할 때 레일고정구(3)를 핸드레일(1)의 단부에 끼운 상태에서 무거운 핸드레일(1)을 손으로 잡고 벽면에 구멍을 천공한 다음 고정해야 하기 때문에 작업이 매우 어렵고 위험할 뿐만 아니라 중량물인 핸드레일(1)을 미세하게 움직이는 것이 어려워 시공오차가 크게 발생되는 문제점이 있었다.In addition, since the rail fastener 3 is fitted to the end of the handrail 1 when the handrail 1 is installed, a hole is drilled in the wall by holding the heavy handrail 1 by hand, It is very difficult and dangerous, and it is difficult to move the handrail 1, which is a heavy object, finely, resulting in a large construction error.

본 발명은 상기와 같은 문제점을 해결하기 위하여 이루어진 것으로, 그 목적은 핸드레일의 수평을 미세하게 조정함으로써 정밀시공이 가능하고, 벽면고정작업을 선행하고 핸드레일은 추후에 조립함으로써 시공을 안전하고 간편하게 할 수 있는 공동주택용 핸드레일 고정장치를 제공함에 있다.SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to precisely construct a handrail by adjusting the horizontal level of the handrail, The present invention provides a handrail fixing device for a common house.

이러한 본 발명의 목적을 달성하기 위하여 앵커볼트에 의해 벽면에 고정되는 엔드플레이트를 사각파이프 형태의 벽면고정부재 일단부에 일체로 형성하고, 엔드플레이트의 반대편에 위치되는 경사커팅부를 벽면고정부재의 타측단부에 형성하며, 벽면고정부재 삽입을 위한 부재삽입홈를 압출형재의 저면에서 상측을 향해 형성하고, 압출형재를 핸드레일의 내측단부로 삽입하여 체결볼트에 의해 핸드레일에 결합하며, 장방형의 절개부를 핸드레일의 단부 저면에 형성하고, 일측에 탭구멍이 형성된 장방형의 보강플레이트를 압출형재에 길이방향으로 형성된 중공홀에 삽입하며, 핸드레일의 기울기를 조절하기 위한 기울기조정볼트를 벽면고정부재에 형성된 나사구멍에 결합하고, 기울기조정볼트의 상단을 보강플레이트의 저면과 접촉시키기 위한 볼트관통구멍을 압출형재의 부재삽입홈 천장으로부터 중공홀로 관통되도록 형성하며, 보강플레이트에 형성된 탭구멍에 결합되는 레일고정볼트 삽입을 위한 하부관통구멍을 벽면고정부재에 형성하고, 중공홀을 상하로 관통하는 장공을 탭구멍과 중심이 일치되게 형성하며, 앵커볼트를 은폐하기 위한 장방형의 고무패킹을 벽면고정부재의 안쪽에 삽입하여 공동주택용 핸드레일 고정장치가 제공된다.In order to accomplish the object of the present invention, an end plate fixed to a wall surface by an anchor bolt is integrally formed at one end of a square pipe-shaped wall surface fixing member, and an inclined cutting portion located on the opposite side of the end plate, And a member insertion groove for inserting the wall surface fixing member is formed upward from the bottom face of the extruded shape member, the extruded shape member is inserted into the inner end of the handrail and is coupled to the handrail by the fastening bolt, A rectangular reinforcing plate having a tapped hole formed at one end thereof is inserted into a hollow hole formed in the longitudinal direction of the extruded shape member and a tilt adjusting bolt for adjusting the tilt of the handrail is formed on the wall surface fixing member A bolt for coupling the upper end of the tilt adjusting bolt to the bottom surface of the reinforcing plate, The through hole is formed to penetrate through the hollow hole from the member insertion groove ceiling of the extruded shape member, the lower through hole for inserting the rail fixing bolt coupled to the tapped hole formed in the reinforcing plate is formed in the wall surface fixing member, And a rectangular rubber packing for concealing the anchor bolts is inserted into the wall surface fixing member to provide a handrail fixing device for a dwelling house.

이상에서 설명한 바와 같은 본 발명은 벽면고정부재를 벽면에 우선 설치한 다음 핸드레일을 벽면고정부재 위에 얹어서 조립하도록 되어 있기 때문에 작업이 간편하게 되는 효과가 있다.In the present invention as described above, since the wall surface fixing member is installed first on the wall surface and then the handrail is placed on the wall surface fixing member and assembled, the operation is simplified.

또, 본 발명은 핸드레일을 벽면고정부재에 조립한 상태에서 기울기조정볼트를 이용해서 핸드레일의 기울기를 미세하게 조정하여 수평을 맞출 수 있기 때문에 정밀한 시공이 가능하게 되는 효과가 있다.Further, in the present invention, since the slope of the handrail can be finely adjusted by using the tilt adjusting bolt in the state where the handrail is assembled to the wall surface fixing member, the horizontal alignment can be achieved, and the precision construction can be performed.

더 나아가서 본 발명은 설치 후 핸드레일 또는 난간동자를 수리하거나 교체해야 하는 경우 레일고정볼트를 풀면 핸드레일을 벽면고정부재로부터 분리할 수 있기 때문에 교환작업을 간편하고 신속하게 할 수 있는 효과가 있다.Further, when the handrail or the balancer is to be repaired or replaced after the installation, the handrail can be separated from the wall surface fixing member by unscrewing the rail fixing bolt, so that the replacement operation can be performed easily and promptly.

또, 본 발명은 핸드레일에 삽입된 압출형재가 체결볼트에 의해 핸드레일에 결합되도록 구성되어 있기 때문에 핸드레일 하부에 형성된 절개부의 벌어짐을 방지할 수 있는 효과도 기대할 수 있다.In addition, since the extruded shape member inserted in the handrail is configured to be coupled to the handrail by the fastening bolt, the present invention can also be expected to prevent the widening of the incision formed in the lower portion of the handrail.

또, 본 발명은 벽면고정부재에 형성된 경사커팅부에 의해 벽면고정부재 내측의 기울기조정볼트 및 레일고정볼트가 핸드레일의 절개부를 통해 저면으로 노출되어 있기 때문에 볼트체결작업 또는 볼트해체작업이 편리하게 되는 효과도 있다.Further, since the tilt adjusting bolt and the rail fixing bolt inside the wall surface fixing member are exposed to the bottom surface through the cutout portion of the handrail by the inclined cutting portion formed on the wall surface fixing member, the bolt fastening operation or the bolt disassembling operation is convenient .

도 1은 종래 공동주택용 핸드레일 고정장치를 보인 분리사시도
도 2는 본 발명에 따른 공동주택용 핸드레일 고정장치를 보인 분해사시도
도 3은 도 2의 배면측 분해사시도
도 4는 본 발명에 따른 공동주택용 핸드레일 고정장치를 보인 측단면도
도 5는 도 4의 A-A선 단면도
도 6은 본 발명에 따른 벽면고정부재에 핸드레일을 조립하는 과정을 보인 분리사시도
도 7은 본 발명에 따른 압출형재와 보강플레이트를 보인 부분 절개 단면사시도
도 8은 본 발명에 따른 벽면고정부재를 보인 부분 절개 단면사시도1 is a perspective view showing a conventional railway handrail fixing device,
2 is an exploded perspective view showing a handrail fixing device for a dwelling house according to the present invention.
Fig. 3 is a rear exploded perspective view of Fig. 2
Fig. 4 is a side sectional view showing a handrail fixing device for a dwelling according to the present invention
5 is a sectional view taken along the line AA in Fig. 4
6 is an exploded perspective view illustrating a process of assembling the handrail to the wall surface fixing member according to the present invention.
7 is a partially cutaway perspective view showing the extruded shape member and the reinforcing plate according to the present invention.
8 is a partially cutaway cross-sectional perspective view showing a wall surface fixing member according to the present invention.

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

첨부도면 도 2 내지 도 8에 도시된 바와 같이 앵커볼트(12)와 플라스틱인서트(14)에 의해 벽면(10)에 고정되는 엔드플레이트(32)를 사각파이프 형태의 벽면고정부재(30) 일단부에 일체로 형성하고, 엔드플레이트(32)의 반대편에 위치되는 경사커팅부(34)를 벽면고정부재(30)의 타측단부에 형성한다.2 to 8, an end plate 32 fixed to the wall surface 10 by the anchor bolt 12 and the plastic insert 14 is fixed to one end of the wall surface fixing member 30 in the form of a square pipe And an inclined cutting portion 34 positioned on the opposite side of the end plate 32 is formed at the other end of the wall surface fixing member 30.

상기 엔드플레이트(32)에는 앵커볼트(12) 체결을 위해 적어도 두 개의 앵커구멍(32h)을 천공할 수 있으며, 복수의 앵커구멍(32h)은 벽면고정부재(30)가 회전되는 것을 방지하게 된다.At least two anchor holes 32h may be formed in the end plate 32 for fastening the anchor bolts 12 and a plurality of anchor holes 32h may prevent the wall fixing member 30 from being rotated .

또, 벽면고정부재(30) 삽입을 위한 부재삽입홈(42)를 압출형재(40)의 저면에서 상측을 향해 형성하고, 압출형재(40)를 핸드레일(20)의 내측단부로 삽입하여 체결볼트(41)에 의해 압출형재(40)를 핸드레일(20)에 결합한다.A member insertion groove 42 for insertion of the wall surface fixing member 30 is formed upward from the bottom face of the extruded frame member 40 and the extruded frame member 40 is inserted into the inner end of the handrail 20, And the extruded shape member 40 is engaged with the handrail 20 by the bolt 41.

즉, 압출형재(40)와 핸드레일(20)의 저면에 복수의 탭홀(47)과 체결공(21)을 상호 구멍중심이 일치되게 각각 형성하여 체결공(21)으로 삽입되는 체결볼트(41)를 탭홀(47)에 결합함으로써 압출형재(40)와 핸드레일(20)이 결합되도록 한다.A plurality of tapped holes 47 and fastening holes 21 are formed on the bottom surfaces of the extruded shape member 40 and the handrail 20 so as to be aligned with the centers of the holes and fastened with fastening bolts 41 ) To the tapped hole (47) so that the extruded shape member (40) and the handrail (20) are engaged.

이와 같이 압출형재(40)와 핸드레일(20)의 결합은 현장에서도 할 수 있지만 작업을 신속하게 하기 위해 공장에서 미리 조립해 두면 공기를 크게 단축할 수 있게 된다.The combination of the extruded shape member 40 and the handrail 20 can be performed in the field as well, but the air can be greatly shortened by assembling it in the factory in order to speed up the work.

압출형재(40)의 상면과 측면에 형성된 마찰방지홈(40a)(40b)(40c)은 압출형재(40)를 핸드레일(20)에 삽입할 때 접촉면에서 발생할 수 있는 마찰저항을 감소시켜 주는 작용을 하여 삽입을 용이하게 한다.The friction preventing grooves 40a, 40b and 40c formed on the upper surface and the side surface of the extruded shape member 40 reduce the frictional resistance which may occur at the contact surface when the extruded shape member 40 is inserted into the handrail 20 To facilitate insertion.

또, 압출형재(40)의 측부와 상부에 수평보강리브(43)와 수직보강리브(45)를 형성하여 수직하중과 수평하중에 견디는 강성을 향상시키도록 하며, 마찰방지홈(40a)(40b)(40c)을 압출형재(40)의 상면과 좌우측면에서 길이방향으로 길게 형성하여 압출형재(40)를 핸드레일(20)의 내측에 삽입할 때 접촉면적 감소에 의한 마찰저항 감소를 꾀하여 압출형재(40)의 삽입을 용이하게 한다.The horizontal reinforcing ribs 43 and the vertical reinforcing ribs 45 are formed on the sides and the upper side of the extruded shape member 40 to improve the rigidity against the vertical load and the horizontal load. ) 40c are formed to be long in the longitudinal direction on the upper surface and the left and right sides of the extruded shape member 40 to reduce the frictional resistance by reducing the contact area when the extruded shape member 40 is inserted into the handrail 20, Thereby facilitating the insertion of the shape member 40.

그리고, 부재삽입홈(42)과 대략 일치되는 크기의 장방형 절개부(22)를 핸드레일(20)의 단부 저면에 형성하고, 일측에 탭구멍(51)이 형성된 장방형의 보강플레이트(50)를 압출형재(40)에 형성된 중공홀(44)에 삽입한다.A rectangular cutout portion 22 having a size substantially coinciding with the member insertion groove 42 is formed on the bottom surface of the end rail of the handrail 20 and a rectangular reinforcing plate 50 having a tapped hole 51 formed therein Is inserted into the hollow hole (44) formed in the extruded shape member (40).

또, 핸드레일(20)의 기울기를 조절하기 위한 기울기조정볼트(52)를 벽면고정부재(30)에 형성된 나사구멍(36)에 결합하고, 기울기조정볼트(52)의 상단을 보강플레이트(50)의 저면과 접촉시키기 위한 볼트관통구멍(46)을 압출형재(40)의 부재삽입홈(42) 천장(42b)으로부터 중공홀(44)로 관통되게 형성한다.The tilt adjusting bolt 52 for adjusting the inclination of the handrail 20 is coupled to the screw hole 36 formed in the wall surface fixing member 30 and the upper end of the tilt adjusting bolt 52 is fixed to the reinforcing plate 50 The bolt through hole 46 is formed to penetrate from the ceiling 42b of the member insertion groove 42 of the extruded shape member 40 to the hollow hole 44. [

또한, 보강플레이트(50)에 형성된 탭구멍(51)에 결합되는 레일고정볼트(54) 삽입을 위한 하부관통구멍(38)을 벽면고정부재(30)에 형성하고, 중공홀(44)을 수직으로 관통하는 장공(48a)(48b)을 탭구멍(51)과 중심이 일치되게 형성한다.A lower through hole 38 for inserting a rail fixing bolt 54 coupled to the tapped hole 51 formed in the reinforcing plate 50 is formed in the wall surface fixing member 30 and the hollow hole 44 is formed in a vertical (48a) and (48b) passing through the tapped hole (51) are centered with the tapped hole (51).

앵커볼트(12)를 은폐하기 위한 장방형의 고무패킹(60)을 벽면고정부재(30)의 안쪽에 삽입하며, 고무패킹(60)에 버섯머리 모양의 손잡이(62)를 형성하여 고무패킹(60)을 벽면고정부재(30)로부터 분리할 때 손으로 잡고 편리하게 사용할 수 있도록 하고, 손잡이(62)의 반대편에는 앵커볼트(12)의 볼트머리가 위치되는 간섭방지홈(64)을 형성하여 고무패킹(60)을 벽면고정부재(30)에 끼울 때 앵커볼트(12)의 볼트머리와 고무패킹(60)이 서로 간섭되지 않도록 한다.A rectangular rubber packing 60 for concealing the anchor bolts 12 is inserted into the wall surface fixing member 30 and a mushroom head grip 62 is formed on the rubber packing 60 to form a rubber packing 60 An interference preventing groove 64 in which the head of the bolt of the anchor bolt 12 is positioned is formed on the opposite side of the handle 62 so as to be used as a rubber The bolt head of the anchor bolt 12 and the rubber packing 60 are prevented from interfering with each other when the packing 60 is fitted to the wall surface fixing member 30. [

도면 중 미설명 부호 24는 핸드레일(20)의 하부에 수직으로 설치되는 난간동자를 나타낸 것이다.In the drawing, reference numeral 24 denotes a balancer vertically installed on a lower portion of the handrail 20. [

이하 본 발명에 따른 작용을 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the operation according to the present invention will be described in detail with reference to the accompanying drawings.

첨부도면 도 2 내지 도 8에 도시된 바와 같이 벽면고정부재(30)를 벽면(10)에 설치하기 위해 엔드플레이트(32)에 형성된 앵커구멍(32h)의 중심과 동일한 중심을 갖는 구멍을 벽면(10)에 천공한 다음 천공된 구멍에 플라스틱인서트(14)를 삽입한 후 벽면고정부재(30)에 형성된 엔드플레이트(32)를 벽면(10)에 밀착시킨 상태에서 플라스틱인서트(14)와 앵커구멍(32h)의 중심을 일치시켜서 플라스틱인서트(14)에 앵커볼트(12)를 결합하게 되면, 벽면고정부재(30)가 벽면(10)에 고정된다.A hole having the same center as the center of the anchor hole 32h formed in the end plate 32 for mounting the wall surface fixing member 30 on the wall surface 10 as shown in Figs. The plastic insert 14 is inserted into the perforated hole and the end plate 32 formed on the wall surface fixing member 30 is brought into close contact with the wall surface 10 so that the plastic insert 14 and the anchor hole 14, The wall fixing member 30 is fixed to the wall surface 10 when the anchor bolt 12 is engaged with the plastic insert 14 by matching the center of the wall 32h.

이후 앵커볼트(12)가 빗물이나 이물질에 의해 오염되거나 부식되는 것을 방지하기 위해 벽면고정부재(30) 내측으로 고무패킹(60)을 삽입하게 되면, 벽면고정부재(30)가 폐쇄되기 때문에 안쪽의 앵커볼트(12)를 보호할 수 있게 된다.When the rubber packing 60 is inserted into the wall fixing member 30 to prevent the anchor bolt 12 from being contaminated or corroded by rainwater or foreign matter, the wall fixing member 30 is closed, So that the anchor bolt 12 can be protected.

또, 고무패킹(60)에 형성되어 있는 간섭방지홈(64)은 앵커볼트(12)의 볼트머리가 고무패킹(60)에 접촉하는 것을 방지하는 작용을 하여 볼트머리에 의해 눌리면서 발생할 수 있는 고무패킹(60)의 국부변형을 방지하게 된다.The interference preventing groove 64 formed in the rubber packing 60 serves to prevent the bolt head of the anchor bolt 12 from coming into contact with the rubber packing 60, Thereby preventing local deformation of the packing 60.

이와 같이 벽면(10)에 벽면고정부재(30)가 설치된 상태에서 핸드레일(20)의 안쪽에 결합된 압출형재(40)의 중공홀(44)에 보강플레이트(50)를 삽입한 상태에서 벽면고정부재(30)가 부재삽입홈(42)에 끼워지도록 핸드레일(20)을 벽면고정부재(30)에 올려서 조립한다.When the reinforcing plate 50 is inserted into the hollow hole 44 of the extruded shape member 40 coupled to the inside of the handrail 20 in the state that the wall surface fixing member 30 is installed on the wall surface 10, The handrail 20 is mounted on the wall surface fixing member 30 so that the fixing member 30 is fitted into the member insertion groove 42. Then,

이후 벽면고정부재(30)에 형성되어 있는 경사커팅부(34)를 통해 저면에서 벽면고정부재(30) 안쪽으로 기울기조정볼트(52)를 진입시킨 다음 벽면고정부재(30)에 형성되어 있는 나사구멍(36)에 결합한 후 돌려서 상승시키게 되면, 기울기조정볼트(52)가 압출형재(40)의 부재삽입홈(42) 천장(42b)에 형성되어 있는 볼트관통구멍(46)을 통해 보강플레이트(50) 저면에 접촉된다.The tilt adjusting bolt 52 is introduced into the wall surface fixing member 30 from the bottom through the inclined cutting portion 34 formed on the wall surface fixing member 30 and then the screw The tilt adjusting bolt 52 is inserted through the bolt through-hole 46 formed in the ceiling 42b of the member insertion groove 42 of the extruded shape member 40, 50).

이때 기울기조정볼트(52)를 시계방향 또는 반시계방향으로 회전시키게 되면, 기울기조정볼트(52)의 상단이 지지되어 있는 보강플레이트(50)가 상승되거나 자중에 의해 하강되면서 동시에 압출형재(40)와 핸드레일(20)이 상승 또는 하강된다.At this time, when the tilt adjusting bolt 52 is rotated clockwise or counterclockwise, the reinforcing plate 50 supporting the upper end of the tilt adjusting bolt 52 is lifted or lowered by its own weight, And the handrail 20 are raised or lowered.

즉, 핸드레일(20)의 좌우측 단부에 설치되어 있는 기울기조정볼트(52)를 돌려서 핸드레일(20)의 좌우측 단부를 상승 또는 하강시켜서 핸드레일(20)의 기울기를 조절하여 수평을 맞출 수 있게 된다.That is, the left and right ends of the hand rail 20 can be raised or lowered by turning the tilt adjusting bolt 52 provided at the left and right end portions of the handrail 20 to adjust the inclination of the handrail 20, do.

이때 통상의 자석수평계(도시 생략)를 핸드레일(20)에 부착하여 놓고 자석수평계를 보면서 기울기조정볼트(52)를 미세하게 조정하게 되면, 핸드레일(20)의 수평을 정확하게 맞출 수 있게 된다.At this time, if a horizontal magnetic scale (not shown) is attached to the handrail 20 and the tilt adjusting bolt 52 is finely adjusted while viewing the magnet leveling system, the level of the handrail 20 can be accurately adjusted.

이와 같이 핸드레일(20)의 수평을 맞춘 상태에서 벽면고정부재(30)에 형성되어 있는 경사커팅부(34)를 통해 저면에서 벽면고정부재(30) 안쪽으로 레일고정볼트(54)를 진입시킨 다음 벽면고정부재(30)에 형성되어 있는 하부관통구멍(38)과 장공(48b)을 통해 보강플레이트(50)에 형성되어 있는 탭구멍(51)에 결합하여 조이게 되면, 레일고정볼트(54)에 의해 보강플레이트(50)가 아래쪽으로 당겨지게 되며, 동시에 압출형재(40)와 핸드레일(20)이 보강플레이트(50)에 의해 하측으로 힘을 받아 고정된다.The rail fixing bolt 54 is inserted into the wall surface fixing member 30 from the bottom through the inclined cutting portion 34 formed on the wall surface fixing member 30 in the state where the hand rail 20 is leveled The rail fixing bolt 54 is engaged with the tapped hole 51 formed in the reinforcing plate 50 through the lower through hole 38 and the long hole 48b formed in the next wall surface fixing member 30, The extruded shape member 40 and the handrail 20 are held down by the reinforcing plate 50 to be fixed.

즉, 레일고정볼트(54)에 의해 보강플레이트(50)가 하강되면, 정지되어 있는 기울기조정볼트(52)의 상단에 보강플레이트(50)의 저면이 더욱 강하게 밀착되면서 보강플레이트(50)가 고정되고, 보강플레이트(50)를 통해 아래쪽으로 힘을 받는 압출형재(40)와 핸드레일(20)도 고정된다.That is, when the reinforcing plate 50 is lowered by the rail fixing bolt 54, the bottom surface of the reinforcing plate 50 is firmly attached to the upper end of the stopped tilt adjusting bolt 52 so that the reinforcing plate 50 is fixed And the extruded shape member 40 and the handrail 20, which are urged downward through the reinforcing plate 50, are also fixed.

또, 레일고정볼트(54)가 보강플레이트(50)에 형성된 탭구멍(51)을 통과하여 상측으로 더 돌출되는 경우에는 압출형재(40)의 상면에 형성되어 있는 또 다른 장공(48a)을 통해 돌출되기 때문에 레일고정볼트(54) 상승에 장애나 간섭이 발생되지 않는다.When the rail fixing bolt 54 further protrudes upward through the tapped hole 51 formed in the reinforcing plate 50, the other bolt 48a formed on the upper surface of the extruded shape member 40 The rail fixing bolt 54 is prevented from being obstructed or obstructed from rising.

이와 같이 핸드레일(20)이 벽면고정부재(30)에 조립된 상태에서 핸드레일(20)의 수직방향으로 하중이 작용되면 압출형재(40)에 형성되어 있는 수직보강리브(45)가 하중의 일부를 지지하게 되며, 핸드레일(20)에 수평방향으로 하중이 작용되는 경우에는 압출형재(40)에 형성되어 있는 수평보강리브(43)가 하중의 일부를 지지하게 된다.When the load is applied in the vertical direction of the handrail 20 in the state where the handrail 20 is assembled to the wall surface fixing member 30, the vertical reinforcing ribs 45 formed on the extruded shape member 40 are not subjected to the load And when the load is applied to the handrail 20 in the horizontal direction, the horizontal reinforcing ribs 43 formed on the extruded frame member 40 support a part of the load.

한편, 핸드레일(20)을 수리하거나 교환하기 위해 벽면고정부재(30)로부터 탈거하는 경우에는 레일고정볼트(54)를 보강플레이트(50)로부터 분리한 다음 핸드레일(20)을 상측으로 들게 되면, 핸드레일(20)이 벽면고정부재(30)로부터 간단하게 분리되며, 체결은 분리의 역순으로 하면 된다.When the handrail 20 is detached from the wall surface fixing member 30 for repairing or replacing the handrail 20, the rail fixing bolt 54 is detached from the reinforcing plate 50, and when the handrail 20 is moved upward , The handrail 20 is simply separated from the wall surface fixing member 30, and the tightening may be performed in the reverse order of separation.

또, 벽면고정부재(30)의 수리 또는 보수를 위해 벽면고정부재(30)를 벽면(10)으로부터 분리하는 경우에는 앵커볼트(12)를 풀어야 하는데, 이때 벽면고정부재(30)를 막고 있는 고무패킹(60)을 제거하기 위해 고무패킹(60)에 형성되어 있는 손잡이(62)를 손으로 잡고 당기게 되면, 고무패킹(60)을 벽면고정부재(30)로부터 편리하게 분리할 수 있게 되며, 이후 앵커볼트(12)를 풀어서 벽면고정부재(30)를 탈거하면 된다.When separating the wall surface fixing member 30 from the wall surface 10 for repairing or repairing the wall surface fixing member 30, the anchor bolt 12 must be loosened. At this time, The rubber packing 60 can be easily separated from the wall surface fixing member 30 by pulling the grip 62 formed on the rubber packing 60 to remove the packing 60 with the hand, The wall fixing member 30 can be removed by unscrewing the anchor bolt 12.

10 : 벽면 12 : 앵커볼트
14 : 플라스틱인서트 20 : 핸드레일
21 : 체결공 22 : 절개부
24 : 난간동자 30 : 벽면고정부재
32 : 엔드플레이트 32h : 앵커구멍
34 : 경사커팅부 36 : 나사구멍
38 : 하부관통구멍 40 : 압출형재
40a,40b,40c : 마찰방지홈 41 : 체결볼트
42 : 부재삽입홈 42b : 천장
43 : 수평보강리브 44 : 중공홀
45 : 수직보강리브 46 : 볼트관통구멍
47 : 탭홀 48a,48b : 장공
50 : 보강플레이트 51 : 탭구멍
52 : 기울기조정볼트 54 : 레일고정볼트
60 : 고무패킹 62 : 손잡이
64 : 간섭방지홈10: wall 12: anchor bolt
14: Plastic insert 20: Hand rail
21: fastening hole 22: incision part
24: balancer 30: wall surface fixing member
32: end plate 32h: anchor hole
34: inclined cutting portion 36: screw hole
38: lower through hole 40: extruded shape member
40a, 40b, 40c: friction preventing groove 41: fastening bolt
42: member insertion groove 42b: ceiling
43: horizontal reinforcing rib 44: hollow hole
45: vertical reinforcing rib 46: bolt through hole
47: Tapped hole 48a, 48b: Long hole
50: reinforcing plate 51: tapped hole
52: tilt adjustment bolt 54: rail fixing bolt
60: Rubber packing 62: Handle
64: interference prevention groove

Claims (1)

앵커볼트(12)에 의해 벽면(10)에 고정되는 엔드플레이트(32)를 사각파이프 형태의 벽면고정부재(30) 일단부에 형성하고, 엔드플레이트(32)의 반대편에 위치되는 경사커팅부(34)를 벽면고정부재(30)의 타측단부에 형성하며, 벽면고정부재(30) 삽입을 위한 부재삽입홈(42)를 압출형재(40)의 저면에서 상측을 향해 형성하고, 압출형재(40)를 핸드레일(20)의 내측단부로 삽입하여 체결볼트(41)에 의해 핸드레일(20)에 결합하며, 장방형의 절개부(22)를 핸드레일(20)의 단부 저면에 형성하고, 일측에 탭구멍(51)이 형성된 장방형의 보강플레이트(50)를 압출형재(40)에 길이방향으로 형성된 중공홀(44)에 삽입하며, 핸드레일(20)의 기울기를 조절하기 위한 기울기조정볼트(52)를 벽면고정부재(30)에 형성된 나사구멍(36)에 결합하고, 기울기조정볼트(52)의 상단을 보강플레이트(50)의 저면과 접촉시키기 위한 볼트관통구멍(46)을 압출형재(40)의 부재삽입홈(42) 천장(42b)으로부터 중공홀(44)로 관통되도록 형성하며, 보강플레이트(50)에 형성된 탭구멍(51)에 결합되는 레일고정볼트(54) 삽입을 위한 하부관통구멍(38)을 벽면고정부재(30)에 형성하고, 중공홀(44)을 상하로 관통하는 장공(48a)(48b)을 탭구멍(51)과 중심이 일치되게 형성하며, 앵커볼트(12)를 은폐하기 위한 장방형의 고무패킹(60)을 벽면고정부재(30)의 안쪽에 삽입하여 구성한 것을 특징으로 하는 공동주택용 핸드레일 고정장치.An end plate 32 fixed to the wall surface 10 by the anchor bolt 12 is formed at one end of the wall surface fixing member 30 in the shape of a square pipe and an inclined cutting portion 34 is formed at the other end of the wall surface fixing member 30 and the member insertion groove 42 for inserting the wall surface fixing member 30 is formed upward from the bottom face of the extruded frame member 40 and the extruded frame member 40 Is inserted into the inside end portion of the handrail 20 and is coupled to the handrail 20 by the fastening bolt 41. The oblong cut portion 22 is formed on the bottom surface of the end rail of the handrail 20, A rectangular reinforcing plate 50 in which a tapped hole 51 is formed is inserted into a hollow hole 44 formed in the longitudinal direction of the extruded shape member 40 and a tilt adjusting bolt 52 to the screw hole 36 formed in the wall surface fixing member 30 and the upper end of the tilt adjusting bolt 52 to the side of the reinforcing plate 50 A bolt through hole 46 for contacting the surface of the reinforcing plate 50 is formed to penetrate from the ceiling 42b of the member insertion groove 42 of the extruded shape member 40 to the hollow hole 44, A lower through hole 38 for inserting a rail fixing bolt 54 to be coupled to the hole 51 is formed in the wall surface fixing member 30 and a long hole 48a or 48b penetrating the hollow hole 44 vertically And a rectangular rubber packing (60) for centering the hole (51) and for concealing the anchor bolt (12) is inserted into the wall surface fixing member (30) Device.
KR1020130166528A 2013-12-30 2013-12-30 Handrail fixture apparatus for apartment building KR101400998B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101484578B1 (en) 2014-12-09 2015-01-20 (주)서한종합건축사사무소 Handrail Fixing Structure for apartment house
KR101515819B1 (en) * 2015-02-23 2015-05-08 (주)전인씨엠건축사사무소 Railing fixture apparatus for apartment house
KR102063493B1 (en) 2019-07-29 2020-01-08 주식회사 유신건축종합건축사사무소 Hand rail fixing device for railings for apartment houses
KR102072971B1 (en) 2019-06-04 2020-02-04 (주)정안건축종합건축사사무소 Handrail fixing structure for apartment building
KR102118536B1 (en) 2019-07-01 2020-06-26 (주)종합건축사사무소환경건축 Hand rail fixing device for balconies railings for apartment houses
KR102192808B1 (en) 2020-11-17 2020-12-18 주식회사 길종합건축사사무소 Handrail fixing structure for apartment building

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Publication number Priority date Publication date Assignee Title
KR20000008819U (en) * 1998-10-28 2000-05-25 김필용 Wall fixing structure of porch railing
KR100580186B1 (en) 2006-02-15 2006-05-16 주식회사 우리건축사사무소 Fixing structure of veranda using houses
JP2007177559A (en) 2005-12-28 2007-07-12 Sanyo Industries Ltd Method for mounting handrail and its mounting structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000008819U (en) * 1998-10-28 2000-05-25 김필용 Wall fixing structure of porch railing
JP2007177559A (en) 2005-12-28 2007-07-12 Sanyo Industries Ltd Method for mounting handrail and its mounting structure
KR100580186B1 (en) 2006-02-15 2006-05-16 주식회사 우리건축사사무소 Fixing structure of veranda using houses

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101484578B1 (en) 2014-12-09 2015-01-20 (주)서한종합건축사사무소 Handrail Fixing Structure for apartment house
KR101515819B1 (en) * 2015-02-23 2015-05-08 (주)전인씨엠건축사사무소 Railing fixture apparatus for apartment house
KR102072971B1 (en) 2019-06-04 2020-02-04 (주)정안건축종합건축사사무소 Handrail fixing structure for apartment building
KR102118536B1 (en) 2019-07-01 2020-06-26 (주)종합건축사사무소환경건축 Hand rail fixing device for balconies railings for apartment houses
KR102063493B1 (en) 2019-07-29 2020-01-08 주식회사 유신건축종합건축사사무소 Hand rail fixing device for railings for apartment houses
KR102192808B1 (en) 2020-11-17 2020-12-18 주식회사 길종합건축사사무소 Handrail fixing structure for apartment building

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