KR100834771B1 - Safety handrail for construction - Google Patents

Safety handrail for construction Download PDF

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Publication number
KR100834771B1
KR100834771B1 KR1020070076324A KR20070076324A KR100834771B1 KR 100834771 B1 KR100834771 B1 KR 100834771B1 KR 1020070076324 A KR1020070076324 A KR 1020070076324A KR 20070076324 A KR20070076324 A KR 20070076324A KR 100834771 B1 KR100834771 B1 KR 100834771B1
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South Korea
Prior art keywords
fixing member
safety
anchor
auxiliary
fixing
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KR1020070076324A
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Korean (ko)
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이우광
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한국산업안전공단
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Priority to KR1020070076324A priority Critical patent/KR100834771B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3219—Means supported by the building wall, e.g. security consoles

Abstract

A safety handrail for construction is provided to allow workers to carry out finishing work without disassembling the safety handrail by holding support members for a pole of the safety handrail with holding member attached to anchor. A safety handrail for construction comprises two anchor members, first and second holding members(34,34'), a pipe-like support member(40), and a pole(43). The anchor members are buried under concrete. The first and second holding members are attached to the anchor members. The support member is assembled to the holding members. The pole is inserted to the support member. The first holding member is provided with an auxiliary holding portion(35) which is bent upwards. The support member has insertion portions(41,42) to which the auxiliary holding portions and the first and second holding members are inserted.

Description

공사 현장용 안전난간{Safety Handrail For Construction}Safety Handrail For Construction Site

본 발명은 공사 현장에 가시설로 설치되는 안전난간에 관한 것으로, 특히 공사장에서 작업자의 안전을 위해 임시로 설치하기 간편하고 마감작업 종료 때까지 사용 가능한 공사 현장용 안전난간에 관한 것이다.The present invention relates to a safety railing that is installed as a temporary facility on a construction site, and more particularly, to a construction site safety railing that can be temporarily installed for the safety of a worker at a construction site and can be used until the completion of a finishing work.

일반적으로, 건설 공사현장에서는 여러가지 안전 난간이 사용되고, 그 중 건축물의 계단에 본래의 난간을 설치하기 전까지 작업자의 안전을 위한 안전난간이 임시적으로 설치된다.In general, various safety railings are used in construction sites, and safety railings for worker safety are temporarily installed until the original railings are installed on the stairs of the building.

여기서 상기 안전난간은 클램프, 지주 등에 의해 계단 측면에 고정되어 추락 등의 사고로부터 작업자들을 보호한다.The safety railing is fixed to the side of the stairs by clamps, props, etc. to protect workers from accidents such as falls.

이와 같은 안전난간에 대한 종래기술의 일례가 대한민국 공개실용신안공보 2000-0006220호에 개시되어 있다.An example of the prior art for such a safety rail is disclosed in Korean Unexamined Utility Model Publication No. 2000-0006220.

도 1에 도시된 바와 같이, 디귿㈂자 형상을 갖는 2장의 체결판(31)을 가운데 너트를 부착한 연결편 및 또다른 연결편으로 상기 2장의 체결판(31)을 일체로 고정토록 하며, 상기 연결편 및 너트에 나사산(36)이 형성된 고정구(35)를 삽입하며, 고정구(35)의 단부에는 압착구(37)를 부착하고, 2장의 체결판(31) 각각의 구멍을 형성하고, 이에 단면이 디긋㈂자 형상을 하며, 그 내측에 나사식으로 이동가능한 이동구(25) 및 압착구가 고정되는 보조체결구(22)의 구멍을 핀(27)으로 서로 연결하여 구성된다고 기재되어 있다. 즉, 디귿㈂자형 체결판(31)을 벽체(A, B)에 삽입하고, 연결편(33) 및 이에 부착된 너트(32)에 삽입된 고정구(35)를 회전시켜 압착구(37)를 벽체(A, B)에 전진시켜 고정하면, 벽체(A, B) 사이의 공간부에 파이프(51)가 벽체(A, B)에 고정되어 간단히 안전난간을 가설할 수 있다고 개시되어 있다.As shown in FIG. 1, the two fastening plates 31 having a depressed shape are fixed to the two fastening plates 31 integrally with a connecting piece having a nut in the middle and another connecting piece. And a fastener 35 having a thread 36 formed in the nut, and a crimping hole 37 is attached to an end of the fastener 35, and a hole of each of the two fastening plates 31 is formed. It is described that it is formed by connecting the holes of the auxiliary fastener 22 to which the movable tool 25 and the crimping tool which are movable in the form of a screw | pewter, and the crimping hole are fixed to the inside. That is, the depression-shaped fastening plate 31 is inserted into the walls A and B, and the fasteners 37 inserted into the connecting pieces 33 and the nuts 32 attached thereto are rotated so that the crimping holes 37 are walled. When it advances and fixes to (A, B), it is disclosed that the pipe 51 is fixed to the walls A and B in the space part between the walls A and B, and it can easily install safety railings.

[종래기술] 대한민국 공개실용신안공보 2000-0006220호 [Prior Technology] Republic of Korea Open Utility Model Publication No. 2000-0006220

그러나 전술한 종래의 안전난간 클램프를 사용할 경우 계단의 측면에서 삽입된 클램프가 계단의 상면과 하면을 통해 고정되어 계단 상면에 마감작업을 할 때 클램프를 제거한 후 작업해야 하므로 작업자가 추락 위험에 노출되어 있었다.However, in the case of using the conventional safety rail clamp described above, the clamp inserted at the side of the stairs is fixed through the upper and lower surfaces of the stairs, so when the finishing work is performed on the upper surface of the stairs, the worker is exposed to the risk of falling because the clamp is removed. there was.

본 발명의 목적은 계단 단부에 안전난간을 설치한 상태로 마감작업이 가능하여 작업자의 추락 등을 방지할 수 있는 공사 현장용 안전난간를 제공하는 것이다.An object of the present invention is to provide a safety railing for construction sites that can be finished work in a state in which a safety railing is installed at the end of the stairs to prevent the fall of the worker.

상기 목적을 달성하기 위해 본 발명의 제1의 특징은 공사 현장에서 가시설로 사용되는 안전난간에 있어서, 상기 안전난간은 콘크리트에 매설되는 앙카부재, 상기 앙카부재에 조립되는 제1고정부재 및 제2고정부재, 상기 제1고정부재 및 제2고정부재에 조립되는 파이프 형상의 지지부재와, 상기 지지부재에 안전난간 지주가 삽입되어 상기 안전난간 지주에 수직 안전난간이 설치되도록 구성된 것이다.In order to achieve the above object, a first feature of the present invention is a safety railing used as a temporary facility at a construction site, wherein the safety railing is anchor member embedded in concrete, the first fixing member and the second assembly are assembled to the anchor member. A pipe-shaped support member assembled to the fixing member, the first fixing member and the second fixing member, and a safety guardrail is inserted into the support member so that the vertical guardrail is installed on the safety guardrail.

또한, 본 발명의 제2의 특징은 제1의 특징에 있어서, 상기 앙카부재는 상하 방향으로 복수개가 설치되며, 상기 앙카부재는 고정위치의 표면에 매립되는 연결부 및 상기 연결부에 조립되어 고정위치의 내측에 매립되는 매립부로 형성된 것이다.In addition, the second feature of the present invention is the first feature, wherein the plurality of anchor members are provided in the vertical direction, the anchor member is assembled to the connecting portion and the connecting portion embedded in the surface of the fixed position of the fixed position It is formed of a buried portion embedded in the inside.

또한, 본 발명의 제3의 특징은 제2의 특징에 있어서, 상기 복수개의 앙카부재에는 각각 연결부를 통해 제1고정부재 및 제2고정부재와 연결되도록 설치되고, 상기 제1고정부재 및 제2고정부재는 고정위치의 표면으로부터 돌출되며, 철심 형상으로 형성되어 일측은 상측을 향해 절곡되어 형성된 것이다.Further, a third aspect of the present invention is the second aspect, wherein the plurality of anchor members are installed to be connected to the first fixing member and the second fixing member, respectively, through a connecting portion, and the first fixing member and the second fixing member. The fixing member protrudes from the surface of the fixing position and is formed in an iron core shape so that one side is bent toward the upper side.

또한, 본 발명의 제4의 특징은 제3의 특징에 있어서, 상기 제1고정부재에는 보조 고정부가 상측을 향해 절곡되도록 형성된 것이다.In a third aspect of the present invention, in the third aspect, the first fixing member is formed such that the auxiliary fixing portion is bent upward.

또한, 본 발명의 제5의 특징은 제1의 특징 내지 제4의 특징에 있어서, 상기 지지부재의 측면에는 제1고정부재 및 제2고정부재가 삽입 가능하도록 삽입부가 각각 부착되고, 상측의 삽입부 옆으로는 보조 고정부가 삽입되는 보조 삽입부가 형성된 것이다.In a fifth aspect of the present invention, in the first to fourth aspects, insertion portions are respectively attached to side surfaces of the support member so that the first fixing member and the second fixing member are insertable, and the upper side is inserted. Next to the part, an auxiliary insertion part into which the auxiliary fixing part is inserted is formed.

또한, 본 발명의 제6의 특징은 제2의 특징에 있어서, 상기 두개의 매립부 사이에는 보조철심이 형성된 것을 특징으로 하는 공사 현장용 안전난간. In a sixth aspect of the present invention, in the second aspect, a safety rail for a construction site, wherein an auxiliary iron core is formed between the two buried parts.

또한, 본 발명의 제7의 특징은 제2의 특징에 있어서, 상기 매립부는 'ㄷ' 형상을 갖고 연결되어 양 끝단에 연결부가 설치되어 형성된 것을 특징으로 하는 공사 현장용 안전난간. In addition, the seventh feature of the present invention is the second feature, wherein the buried portion is a 'c' shape is connected to the safety rail for the construction site, characterized in that the connection is formed at both ends formed.

상술한 바와 같이, 본 발명에 따른 공사 현장용 안전난간에 의하면 안전난간을 철거하지 않고도 마감작업이 가능하므로 마감작업시에도 작업자를 보호할 수 있다. As described above, according to the safety railing for the construction site according to the present invention can be finished without removing the safety railing can protect the worker during the finishing work.

또한, 본 발명에 따른 공사 현장용 안전난간에 의하면 공사 현장용 안전난간의 앙카를 해체한 후 설치했던 부위의 마감처리가 간편하다.In addition, according to the safety railings for construction sites according to the present invention is easy to finish the portion of the installation site after dismantling the anchor of the safety rails for construction sites.

이하, 첨부한 도면에 의거하여 본 발명의 양호한 실시예를 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명의 공사 현장용 안전난간를 나타낸 도면이다. 2 is a view showing a safety rail for construction site of the present invention.

도시된 바와 같이, 공사 현장용 안전난간은 크게 콘크리트(c) 내에 매립되는 앙카부재(30)와, 상기 앙카부재(30)에 연결되는 제1고정부재(34) 및 제2고정부재(34'), 상기 제1고정부재(34) 및 제2고정부재(34')에 삽입되어 고정되는 지지부재(40), 상기 지지부재(40)에 삽입되는 안전난간 지주(43) 및 상기 안전난간 지주(43)에 연결되는 수직 안전난간(44)으로 구성된다.As shown, the safety railing for the construction site is largely anchored in the concrete member (c) 30, the first fixing member 34 and the second fixing member 34 'connected to the anchor member (30). , A support member 40 inserted into and fixed to the first fixing member 34 and the second fixing member 34 ', a safety rail support 43 inserted into the support member 40, and the safety rail support ( It is composed of a vertical safety rail 44 connected to 43.

본 실시예에서는 앙카부재(30)가 상하 방향으로 두개가 설치된 경우를 들어 설명하나 필요에 따라 복수개가 설치될 수도 있다.In the present embodiment will be described in the case where two anchor members 30 are installed in the vertical direction, but a plurality of anchor members 30 may be provided as necessary.

우선, 앙카부재(30)는 안전난간을 설치하고자 하는 위치에 콘크리트(c) 내에 매립되는 것으로, 상하 방향으로 두개가 매립되며 연결부(31) 및 매립부(33)로 구성된다.First, the anchor member 30 is embedded in the concrete (c) at the position to install the safety railing, two are embedded in the vertical direction and consists of a connecting portion 31 and the buried portion 33.

상기 연결부(31)는 단면부가 사다리꼴 형상을 갖는 콘 형상으로 양쪽이 개방되어 통하도록 형성되고, 양쪽 중 지름이 더 작은 측에는 조립부(32)가 삽입되어 고정되며, 상기 조립부(32)는 양쪽이 통하도록 개방된 원기둥 형상으로 형성된다.The connecting portion 31 is formed in a cone shape having a trapezoidal cross section and both sides are open and through, the assembly portion 32 is inserted and fixed to the smaller side of the both sides, the assembly portion 32 is both sides It is formed into a cylindrical shape that is open to pass through.

또한, 상기 조립부(32)의 내측 둘레에는 나사산이 형성되고, 상기 조립부(32)의 일측면에는 매립부(33)가 회전을 통해 조립될 수 있도록 한다.In addition, a screw thread is formed on the inner circumference of the assembly part 32, and the buried part 33 is assembled on one side of the assembly part 32 by rotation.

한편, 상기 매립부(33)는 철심 형상의 일측 외주면에 회전을 통해 조립부(32)에 고정될 수 있도록 나사산이 형성되고, 타측 끝단에는 철심 형상의 끝단에 연결되어 넓고 납작한 판 형상을 갖도록 형성되어 매립시 고정이 더욱 견고하도록 한다.On the other hand, the buried portion 33 is formed with a screw thread so that it can be fixed to the assembly portion 32 by rotating on one side outer peripheral surface of the iron core shape, the other end is formed to have a wide and flat plate shape is connected to the end of the iron core shape To make the fixing more secure during landfill.

그리고, 상기 매립부(33)는 중앙 부분에 보조철심(36)을 통해 서로 일정한 거리를 갖고 고정되도록 하고, 상기 연결부(31)의 지름이 큰 쪽 면은 매립되는 위치의 측면과 동일한 위치에 있도록 매립되고, 매립부(33)는 콘크리트(c) 내에 완전히 매립된다.And, the buried portion 33 is fixed to each other at a constant distance from the center through the auxiliary iron core 36, so that the side of the larger diameter of the connecting portion 31 is in the same position as the side of the buried position Buried, and the buried portion 33 is completely embedded in the concrete c.

한편, 도 4(b)에 도시된 바와 같이, 매립부(33')를 'ㄷ' 형상으로 형성하여 별도의 보조철심 없이 서로 고정될 수 있도록 하여도 좋다. On the other hand, as shown in Figure 4 (b), the buried portion 33 'may be formed in a' c 'shape to be fixed to each other without a separate auxiliary core.

여기서, 연결부(31)의 양쪽 중 지름이 작은 측면에 매립부(33)가 조립되어 매립되고, 지름이 큰 측에는 제1고정부재(34) 및 제2고정부재(34')가 각각 조립된다.Here, the buried portion 33 is assembled and embedded in the side of the smaller diameter of both of the connecting portion 31, the first fixing member 34 and the second fixing member 34 'is assembled on the large diameter side, respectively.

상기 제1고정부재(34) 및 제2고정부재(34')는 일정 두께를 갖는 철심 형상으로 일측 끝에는 연결부(31)에 연결되도록 나사산이 형성되고, 타측은 90°정도의 각도를 갖고 상측을 향해 절곡되도록 형성된다.The first fixing member 34 and the second fixing member 34 'are formed in a core shape having a predetermined thickness so that a thread is formed to be connected to the connection part 31 at one end thereof, and the other side thereof has an angle of about 90 °. It is formed to be bent toward.

그리고, 제1고정부재(34)의 절곡지점 옆쪽에는 보조 고정부(35)가 부착되고, 상기 보조 고정부(35)는 또 다른 하나의 철심이 90°정도의 각도를 갖고 상측을 향해 절곡되어 용접 등을 통해 제1고정부재(34)에 부착되며, 제1고정부재(34)의 지름보다 작은 지름을 갖는 것이 좋다.The auxiliary fixing part 35 is attached to the side of the bending point of the first fixing member 34, and the auxiliary fixing part 35 is bent toward the upper side with another iron core having an angle of about 90 °. Attached to the first fixing member 34 through welding, it is preferable to have a diameter smaller than the diameter of the first fixing member 34.

이때, 제1고정부재(34)는 상측에 위치한 조립부(32)에 설치된다. 즉, 상측의 앙카부재(30)에는 보조 고정부(35)가 형성된 것을 사용하고, 하측에 위치한 앙카부재(30)에는 보조 고정부(35)가 형성되지 않은 제2고정부재(34')를 사용하는 것이 바람직하다.At this time, the first fixing member 34 is installed in the assembly portion 32 located on the upper side. That is, the upper anchor member 30 uses an auxiliary fixing part 35 formed therein, and the lower anchor member 30 uses a second fixing member 34 'on which the auxiliary fixing part 35 is not formed. It is preferable to use.

한편, 상기 제1고정부재(34) 및 제2고정부재(34')에 조립되는 지지부재(40) 는 안전난간 지주(43)가 삽입되도록 상면이 개방되어 속이 빈 원통형으로 형성되고, 그 하면은 막혀있어 안전난간 지주(43)가 삽입될 때 아래쪽으로 빠지지 않도록 한다.On the other hand, the support member 40, which is assembled to the first fixing member 34 and the second fixing member 34 'is formed in a hollow cylinder with an upper surface open so that the safety handrail 43 is inserted, Is blocked so that the handrail prop 43 does not fall downward when inserted.

그리고, 지지부재(40)의 외측면 하단에는 제1고정부재(34) 및 제2고정부재(34')가 조립되는 삽입부(41)가 용접등을 통해 부착된다.In addition, an insertion portion 41 to which the first fixing member 34 and the second fixing member 34 ′ are assembled is attached to the lower end of the outer surface of the supporting member 40 by welding or the like.

상기 삽입부(41)는 제1고정부재(34) 및 제2고정부재(34')가 삽입될 수 있도록 내부가 관통된 원통 형상으로 형성되며 제1고정부재(34) 및 제2고정부재(34')의 외측 둘레보다 큰 내경을 갖도록 형성된다.The insertion part 41 is formed in a cylindrical shape through which the first fixing member 34 and the second fixing member 34 'can be inserted, and the first fixing member 34 and the second fixing member ( 34 ') having an inner diameter larger than the outer periphery.

여기서, 상기 삽입부(41)는 제1고정부재(34) 및 제2고정부재(34')의 갯수와 상응하도록 형성되며, 상측에 위치한 삽입부(41)의 옆쪽으로는 보조 삽입부(42)가 용접 등에 의해 부착되어 제1고정부재(34)에 형성된 보조 고정부(35)가 삽입될 수 있도록 한다. Here, the insertion portion 41 is formed to correspond to the number of the first fixing member 34 and the second fixing member 34 ', and the auxiliary insertion portion 42 to the side of the insertion portion 41 located on the upper side ) Is attached by welding or the like so that the auxiliary fixing part 35 formed on the first fixing member 34 can be inserted.

상기와 같이 구성된 공사 현장용 안전난간의 설치 순서 및 사용을 설명하면 다음과 같다.Referring to the installation sequence and use of the safety rail for construction sites configured as described above are as follows.

우선 안전난간을 설치하고자 하는 곳에 콘크리트(c) 작업을 할 때 거푸집에 앙카부재(30)를 부착하여 매립한다. 이때, 앙카부재(30)의 매립부(33)와 연결부(31)가 콘크리트(c) 내에 매립되며, 앙카부재(30)는 보다 견고한 고정을 위해 상하 방향으로 2개 이상 설치하는 것이 좋다.First, when the concrete (c) work where you want to install a safety railing, attach the anchor member 30 to the formwork and landfill. At this time, the buried portion 33 and the connecting portion 31 of the anchor member 30 is embedded in the concrete (c), it is preferable to install two or more anchor members 30 in the vertical direction for a more secure fixing.

앙카부재(30)가 콘크리트(c) 내에 매립된 후 각각의 연결부(31)를 통해 제1고정부재(34) 및 제2고정부재(34')를 조립한다. 이때, 보조 고정부(35)가 형성된 제1고정부재(34)가 상측에 위치하도록 한다.After the anchor member 30 is embedded in the concrete c, the first fixing member 34 and the second fixing member 34 'are assembled through the connecting portions 31. At this time, the first fixing member 34 in which the auxiliary fixing part 35 is formed is positioned above.

또한, 콘크리트(c) 작업시 매립부(33)의 변형을 방지하기 위하여 상하 방향으로 위치한 매립부(33) 사이에 철심 등을 사용하여 고정되도록 하고, 'ㄷ' 형상의 매립부(33')를 사용하여도 좋다.In addition, in order to prevent deformation of the buried portion 33 when working the concrete (c) to be fixed using an iron core or the like between the buried portion 33 located in the up and down direction, 'B' shaped buried portion 33 ' May be used.

그리고, 합판 등에 매립부(33)가 조립된 연결부(31)를 부착하여 앙카부재(30)가 설치될 위치에 고정될 수 있도록 한다.Then, by attaching the connection portion 31 assembled with the buried portion 33, such as plywood to be fixed to the position where the anchor member 30 is to be installed.

그 후, 제1고정부재(34)와 보조 고정부(35) 및 제2고정부재(34')의 위치에 맞추어 지지부재(40)에 부착된 삽입부(41) 및 보조 삽입부(42)가 끼워지도록 한다. 이때, 제1고정부재(34) 및 제2고정부재(34')는 지지부재(40)에 안전난간 지주(43)가 삽입되었을 때 하중을 지지하고, 보조 고정부(35)는 지지부재(40)가 유동하는 것을 방지한다.Thereafter, the insertion part 41 and the auxiliary insertion part 42 attached to the support member 40 in accordance with the positions of the first fixing member 34, the auxiliary fixing part 35, and the second fixing member 34 '. To be fitted. At this time, the first fixing member 34 and the second fixing member 34 ′ support the load when the safety rail strut 43 is inserted into the supporting member 40, and the auxiliary fixing part 35 supports the supporting member ( 40) prevents flow.

그 후, 지지부재(40)에 안전난간 지주(43)를 삽입한 후 타측에 설치된 안전난간 지주(43)와 연결되는 수직 안전난간(44)을 추가로 설치한다.Thereafter, after inserting the guardrail support 43 into the support member 40, a vertical guardrail 44 connected to the guardrail support 43 installed on the other side is additionally installed.

상기와 같이 설치된 공사 현장용 안전난간은 계단의 측면에 설치되어 마감작업을 완료할 때까지 제거하지 않고 작업이 가능하며, 마감작업이 완료된 후 해체 작업은 다음과 같다.Safety railings for the construction site installed as described above is installed on the side of the stairs can be worked without removing until the completion of the finishing work, the dismantling work after the finishing work is as follows.

안전난간 지주(43)에 설치된 수직 안전난간(44)을 제거한 후, 안전난간 지주(43)을 제거하고, 지지부재(40)를 제1고정부재(34) 및 제2고정부재(34')로부터 분리한다. 그 후 제1고정부재(34) 및 제2고정부재(34')를 회전하여 연결부(31)로부터 분리되도록하고, 연결부(31)를 콘크리트(c)로부터 뽑아낸 후 홈 매우기 미장 작 업을 한다. After removing the vertical handrail 44 installed on the safety guardrail 43, the safety guardrail 43 is removed, and the support member 40 is attached to the first fixing member 34 and the second fixing member 34 '. Separate from. After that, the first fixing member 34 and the second fixing member 34 'are rotated so as to be separated from the connecting part 31, and the connecting part 31 is removed from the concrete c, and then the groove finishing work is performed. do.

그리고 미장 작업이 완료되면 도장작업을 하여 공사를 완료한다.And when the finishing work is completed, the painting work is completed.

도 1은 종래 기술에 따른 안전난간을 나타낸 도면.1 is a view showing a safety rail according to the prior art.

도 2는 본 발명에 따른 고정부재를 나타낸 도면.2 is a view showing a fixing member according to the present invention.

도 3은 본 발명에 따른 앙카부재를 나타낸 도면. 3 is a view showing an anchor member according to the present invention.

도 4는 본 발명에 따른 앙카부재의 매립 모습을 나타낸 도면. 4 is a view showing a buried state of the anchor member according to the present invention.

도 5는 본 발명에 따른 안전난간을 나타낸 도면.5 is a view showing a safety rail according to the present invention.

* 도면의 주요 구성에 대한 부호의 설명 * Explanation of symbols on the main components of the drawings

30 : 앙카부재30: anchor member

31 : 연결부31: connection

32 : 조립부32: assembly unit

33 : 매립부33: landfill

34 : 제1고정부재34: first fixing member

35 : 보조 고정부35: auxiliary fixing part

40 : 지지부재40: support member

41 : 삽입부41: insertion unit

42 : 보조 삽입부42: auxiliary insertion unit

43 : 안전난간 지주43: safety railing

44 : 가로 안전난간44: horizontal safety railing

c : 콘크리트c: concrete

Claims (7)

공사 현장에서 가시설로 사용되는 안전난간에 있어서, In the safety railing used as temporary equipment at construction sites, 상기 안전난간은 콘크리트에 매설되는 앙카부재,The safety railing is anchor member buried in concrete, 상기 앙카부재에 조립되는 제1고정부재 및 제2고정부재,A first fixing member and a second fixing member assembled to the anchor member, 상기 제1고정부재 및 제2고정부재에 조립되는 파이프 형상의 지지부재와,A pipe-shaped support member assembled to the first fixing member and the second fixing member; 상기 지지부재에 안전난간 지주가 삽입되어 상기 안전난간 지주에 수직 안전난간이 설치되도록 구성된 것을 특징으로 하는 공사 현장용 안전난간.Safety railings for construction sites, characterized in that the vertical handrail is installed on the safety guardrail is inserted into the support guardrail. 제1항에 있어서,The method of claim 1, 상기 앙카부재는 상하 방향으로 복수개가 설치되며, 상기 앙카부재는 고정위치의 표면에 매립되는 연결부 및 상기 연결부에 조립되어 고정위치의 내측에 매립되는 매립부로 형성된 것을 특징으로 하는 공사 현장용 안전난간.The anchor member is provided with a plurality in the vertical direction, the anchor member is a construction guardrail, characterized in that formed in the connection portion embedded in the surface of the fixed position and the buried portion embedded in the connection portion embedded in the fixed position. 제2항에 있어서, The method of claim 2, 상기 복수개의 앙카부재에는 각각 연결부를 통해 제1고정부재 및 제2고정부재와 연결되도록 설치되고, 상기 제1고정부재 및 제2고정부재는 고정위치의 표면으로부터 돌출되며, 철심 형상으로 형성되어 일측은 상측을 향해 절곡되어 형성된 것을 특징으로 하는 공사 현장용 안전난간.The plurality of anchor members are installed to be connected to the first fixing member and the second fixing member through connecting parts, respectively, and the first fixing member and the second fixing member protrude from the surface of the fixed position and are formed in an iron core shape to one side. Safety railing for the construction site, characterized in that formed bent toward the upper side. 제3항에 있어서,The method of claim 3, 상기 제1고정부재에는 보조 고정부가 상측을 향해 절곡되도록 형성된 것을 특징으로 하는 공사 현장용 안전난간.Safety rail for the construction site, characterized in that the first fixing member is formed so that the auxiliary fixing portion is bent toward the upper side. 제1항 내지 제4항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 4, 상기 지지부재의 측면에는 제1고정부재 및 제2고정부재가 삽입 가능하도록 삽입부가 각각 부착되고, 상측의 삽입부 옆으로는 보조 고정부가 삽입되는 보조 삽입부가 형성된 것을 특징으로 하는 공사 현장용 안전난간.Safety side for the construction site, characterized in that the insertion part is attached to each of the side of the support member so that the first fixing member and the second fixing member can be inserted, and the auxiliary insertion portion is inserted next to the insertion portion of the upper side. 제2항에 있어서, The method of claim 2, 상기 두개의 매립부 사이에는 보조철심이 형성된 것을 특징으로 하는 공사 현장용 안전난간. Safety railing for a construction site, characterized in that the auxiliary iron core is formed between the two buried parts. 제2항에 있어서,The method of claim 2, 상기 매립부는 'ㄷ' 형상을 갖고 연결되어 양 끝단에 연결부가 설치되어 형성된 것을 특징으로 하는 공사 현장용 안전난간.The buried portion is a safety rail for the construction site, characterized in that the 'c' shape is connected is formed by connecting portions at both ends.
KR1020070076324A 2007-07-30 2007-07-30 Safety handrail for construction KR100834771B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210099753A (en) 2020-02-05 2021-08-13 송유진 Fixing strucrure for temporary handrail

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050101852A (en) 2004-04-20 2005-10-25 홍봉선 Safe handrail using connect pin and safe pipe
KR200426056Y1 (en) * 2006-06-08 2006-09-19 주식회사 엠코 Concrete slab railing prop for joining it to bare reinforcing rod directly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050101852A (en) 2004-04-20 2005-10-25 홍봉선 Safe handrail using connect pin and safe pipe
KR200426056Y1 (en) * 2006-06-08 2006-09-19 주식회사 엠코 Concrete slab railing prop for joining it to bare reinforcing rod directly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210099753A (en) 2020-02-05 2021-08-13 송유진 Fixing strucrure for temporary handrail

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