KR100425975B1 - An security a railing - Google Patents

An security a railing Download PDF

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Publication number
KR100425975B1
KR100425975B1 KR1020030062928A KR20030062928A KR100425975B1 KR 100425975 B1 KR100425975 B1 KR 100425975B1 KR 1020030062928 A KR1020030062928 A KR 1020030062928A KR 20030062928 A KR20030062928 A KR 20030062928A KR 100425975 B1 KR100425975 B1 KR 100425975B1
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KR
South Korea
Prior art keywords
wire rope
balcony
fixed
cone type
pipe
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KR1020030062928A
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Korean (ko)
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송용권
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송용권
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Priority to KR1020030062928A priority Critical patent/KR100425975B1/en
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Publication of KR100425975B1 publication Critical patent/KR100425975B1/en

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Classifications

    • 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/34—Scaffolding bars or members with non-detachably fixed coupling elements with coupling elements using positive engagement, e.g. hooks or pins
    • 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
    • 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
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
    • E04G21/3266—Safety nets

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

PURPOSE: A safe rail is provided to prevent a worker from falling down in working around a balcony while constructing an apartment or a building, and to reduce construction cost by installing and removing easily and adjusting the length with the wire rope. CONSTITUTION: Plural cone type nuts(2) are installed at both sides of a balcony, and hook bolts(3) are fitted to the cone type nuts. A wire rope(4) is fixed to the hook bolt, and installed in the upper and lower ends of a mesh(5). Turnbuckles(6) are mounted at both ends of the wire rope, and the wire rope is tightened by the turnbuckles. The cone type nut is cured in mounting a safe rail(10) in the balcony, and the hook bolt is combined with the cone type nut after disassembling the form. The wire rope with the mesh is connected to four sides of the hook bolt, and communicated with a pipe(7) fixed in the upper and lower parts of the mesh. The turnbuckles are combined with the ends of the wire rope, and the safe rail is installed by pulling and straining the wire rope.

Description

안전 난간대{An security a railing}Safety railings {An security a railing}

본 발명은 안전 난간대에 관한 것으로, 특히 아파트 및 주상 복합 건물 공사중 근로자의 추락을 방지하기 위하여 설치되는 기존 난간대의 제반 단점을 보완하여 원가절감과 시공성을 획기적으로 개선한 안전 난간대에 관한 것이다.The present invention relates to a safety railing, and more particularly, to a safety railing to improve the cost savings and construction properties by supplementing the disadvantages of the existing railings installed to prevent the fall of workers during the construction of apartments and multi-composite building.

일반적으로 아파트 및 주상 복합 건물 공사시에는 발코니에 아무런 추락 방지 장치가 구비되어 있지 않아 임시로 근로자들의 추락을 방지하기 위하여 안전 난간대를 설치하고 있으며, 이러한 안전 난간대는 공사후에는 모두 제거하고 있다.In general, there is no fall prevention device on the balcony when constructing apartments and multi-composite buildings, and safety railings are temporarily installed to prevent workers from falling. All these safety railings are removed after construction.

종래의 안전 난간대는 도 1에 도시된 바와 같이, 낙간기둥 2개(11)와 6M단관 파이프(12)로 구성되었으며, 아파트 발코니 턱(13)에 브라켓(14)을 수직으로 2개 설치하고 가로대인 단관 파이프(12)를 발코니 길이에 맞추어 재단 후 U-볼트(15)를 체결하여 설치하였다.Conventional safety railings, as shown in Figure 1, consists of two falling pillars 11 and 6M single pipe 12, vertically installed two brackets 14 on the balcony balcony chin 13 Phosphorus pipe (12) was installed by tightening the U-bolt (15) after cutting to fit the balcony length.

그러나 상기와 같은 종래 기술에 있어서는 시공전 건물의 각층별로 자재인양을 해야하기 때문에 인건비와 시공준비 시간이 과다하게 발생되는 결점이 있다.However, in the prior art as described above, there is a drawback that excessive labor costs and preparation time are required because the material must be lifted for each floor of the building before construction.

또한, 자재(발코니 브라켓과 단관 파이프)무게로 인하여 작업성이 결여되었으며, 설치후 미관이 수려하지 못하여 현장의 까끔한 면이 결여되었다.In addition, due to the weight of the material (balcony bracket and pipe pipe), workability was lacking, and after installation, the beauty of the site was not beautiful, and the site was lacking.

그리고 별도의 추락위험표지 부착에 따른 또 다른 설치 및 자재비가 추가발생되었으며, 현장별 규격이 동일하지 않아 단관 파이프의 재단에 따른 자재손실이 과다하였다.In addition, additional installation and material costs were incurred due to the attachment of a separate fall hazard sign, and the material loss due to the cutting of the short pipe was excessive because the site-specific specifications were not the same.

또한, 공사 종료 후 해체시 또한 작업전과 같은 인건비와 작업시간이 과다하게 발생되었으며, 설치 및 해체에 따른 자재 손실율이 과다하고 재고 자재의 관리에 비용이 과다하게 발생되는 결점이 있었다,In addition, when dismantling after the end of construction, the labor cost and work time were excessively generated as before work, and there were defects such as excessive material loss rate due to installation and dismantling and excessive cost in the management of inventory materials.

그리고 단관 파이프의 재단에 따른 재활용성이 없으며, 재고자재의 전용에 따른 설치시 미관이 좋지 못한 결점이 있었다.And there is a defect that is not recyclable according to the cutting of the short pipe, and the appearance is not good when installing according to the stock material.

본 발명은 상기와 같은 종래의 제반 문제점들을 해결하기 위한 것으로, 본 발명의 목적은, 발코니에 콘 타입 너트를 다수개 설치하고, 상기 다수개의 콘 타입너트에 각각 후크 볼트를 고정시킨 상태에서 상하의 그물 끝단에 가로방향으로 파이프가 고정되고 상기 파이프를 내통한 와이어 로우프를 상기 후크 볼트에 각각 연결하고, 상기 와이어 로우프의 양끝단에는 턴 버클을 체결하여 와이어 로우프가 팽팽해 질 때까지 인장작업을 함으로써 시공성을 향상시키고, 원가를 절감할 수 있도록 한 안전난간대를 제공하는데 있다.The present invention is to solve the above conventional problems, an object of the present invention, a plurality of cone-type nuts are installed on the balcony, and the upper and lower nets in a state in which the hook bolts are fixed to the plurality of cone-type nuts, respectively The pipe is fixed in the transverse direction at the end and connects the wire rope through the pipe to the hook bolt, respectively, and by tightening the turn buckle at both ends of the wire rope to tension until the wire rope becomes tight. To provide a safety railing to improve the cost and to reduce the cost.

본 발명은, 기존의 안전 난간대는 100KG에 견딜 수 있어야 하나(수평작용 하중 120KG 변형치수 100MM 이하) 와이어 타입 안전난간대에 사용되는 와이어 로프 6MM는 1톤의 충격을 가하여야만 파단이 되므로 약 10배 가량의 견고함을 얻을 수 있다.The present invention, the existing safety railing should be able to withstand 100KG (horizontal action load 120KG deformation less than 100MM) wire rope used in wire-type safety railing 6MM is about 10 times because it is broken only when the impact of 1 ton You can get the robustness.

도 1은 종래 안전 난간대의 단면도1 is a cross-sectional view of a conventional safety railing

도 2는 본 발명 안전 난간대의 정면도2 is a front view of the present invention safety railing

도 3은 본 발명 파이프 부분의 단면도Figure 3 is a cross-sectional view of the pipe portion of the present invention

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1:발코니 2:콘 타입 너트1: Balcony 2: Cone type nut

3:후크 볼트 4:와이어 로우프3: hook bolt 4: wire rope

5:그물 6:턴 버클5: net 6: turn buckle

7:파이프 10:안전 난간대7: Pipe 10: safety railing

이와 같은 목적을 달성하기 위한 본 발명은 발코니의 양측에 콘 타입 너트가 다수개씩 고정되고, 상기 콘 타입 너트에는 각각 후크 볼트가 끼워져 고정되며, 상기 후크 볼트에는 그물이 채워진 파이프내에 와이어 로우프가 관통고정되고, 상기 와이어 로우프의 양끝단에는 복수개의 턴 버클이 설치되어 상기 턴 버클들을 조여 와이어 로우프를 단단하게 고정시킬 수 있도록 구성함을 특징으로 한다.In order to achieve the above object, the present invention provides a plurality of cone type nuts fixed to both sides of a balcony, and each cone type nut is fixed with a hook bolt inserted therein, and the hook bolt is fixed with a wire rope through a net filled pipe. And a plurality of turn buckles are installed at both ends of the wire rope to tighten the turn buckles to securely fix the wire rope.

이하, 본 발명의 실시 예를 첨부도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명의 정면도로, 발코니(1) 양측에는 콘 타입 너트(2)가 다수개씩(예를 들어, 2개 또는 4개 등) 고정된다.2 is a front view of the present invention, a plurality of cone type nuts 2 (for example, two or four, etc.) are fixed to both sides of the balcony 1.

그리고 상기 콘 타입 너트(2)에는 각각 후크 볼트(3)가 끼워져 고정되며, 상기 후크 볼트(3)에는 그물(5)이 채워진 와이어 로우프(4)가 고정진다.A hook bolt 3 is fitted into and fixed to the cone type nut 2, and a wire rope 4 filled with a net 5 is fixed to the hook bolt 3.

여기서, 상기 와이어 로우프(4)만 그물(5)의 상하부에 설치한 경우 그물(5)이 느슨해질 수 있으므로 상기 그물(5)의 상하부에 가로방향으로 파이프(7)를 고정하고 이 파이프(7)를 내통하도록 와이어 로우프(4)를 설치함과 함께 그물(5)의 중심부에도 와이어 로프(4)를 더 설치할 수 있으며, 다른 실시예로, 상기 파이프(7)를 설치하지 않고 와이어 로우프(4)만 설치 할 수 있다.Here, when only the wire rope 4 is installed on the upper and lower portions of the net 5, the net 5 may loosen, so that the pipe 7 is fixed in the horizontal direction at the upper and lower parts of the net 5 and the pipe 7 In addition to installing the wire rope 4 to pass through the wire rope (4) can also be installed in the center of the net (5), in another embodiment, the wire rope (4) without installing the pipe (7) ) Can only be installed.

또한, 상기 와이어 로우프(4)는 그물(mesh)(5)의 상하 끝단부에 설치되며 상기 와이어 로우프(4)의 양끝단들에는 각각 턴 버클(6)이 설치되어 있어 상기 턴 버클(6)을 통해 와이어 로우프(4)를 단단하게 조일 수 있도록 구성된 것이다.In addition, the wire rope 4 is installed at the upper and lower ends of the mesh (5), and both ends of the wire rope 4 are provided with a turn buckle (6), respectively, the turn buckle (6) It is configured to tightly tighten the wire rope (4) through.

이와 같이 구성된 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above is as follows.

본 발명은 먼저, 발코니(1)에 안전난간대(10) 설치시 콘 타입 너트(2)를 슬리브(sleeve)작업을 선행해 놓은 곳에 양생한다.The present invention firstly cures the cone type nut (2) prior to the sleeve (sleeve) work when the safety railing 10 is installed on the balcony (1).

그리고 거푸집을 해체한 후 후크 볼트(3)를 상기 콘 타입 너트(2)에 각각 볼팅작업을 하고, 그물(5)이 채워진 와이어 로우프(4)를 상기 후크 볼트(3)의 4곳에 각각 연결한다.After dismantling the formwork, bolt the hook bolts 3 to the cone type nuts 2, respectively, and connect the wire ropes 4 filled with the nets 5 to the four places of the hook bolts 3, respectively. .

이때, 상기 와이어 로우프(4)는 그물(5)상하단에 고정된 파이프(7)를 내통하도록 설치되어 있다.At this time, the wire rope 4 is installed to pass through the pipe (7) fixed to the upper and lower ends of the net (5).

그리고 와이어 로우프(4)의 양끝단 지점을 턴 버클(6)에 체결하여 팽팽해 질 때까지 인장작업을 하면 발코니 안전난간대(10)의 설치가 종료된다.And the tensioning work until both ends of the wire rope 4 is tightened by tightening the turn buckle 6, the installation of the balcony safety railing 10 is completed.

따라서, 본 발명은 발코니(1)에 간단히 그물(5)을 설치할 수 있음은 물론 이러한 그물(5)이 와이어 로프(4)에 의해 팽팽하게 고정되어 있어 공사현장에서의 발코니(1)작업시 작업자의 추락을 방지할 수 있게 되는 것이다.Therefore, the present invention can simply install the net (5) on the balcony (1), as well as the net (5) is fixed tightly by the wire rope (4) worker at the work of the balcony (1) in the construction site It will be possible to prevent the fall of.

또한, 상기 그물(5)의 상하단에 파이프(7)가 고정되어 있어 와이어 로프(4)를 조였을 때 그물(5)이 느슨하게 쳐지지 않고 팽팽한 상태를 유지할 수 있다.In addition, the pipe 7 is fixed to the upper and lower ends of the net 5, when the wire rope 4 is tightened, it is possible to maintain a taut state without the net 5 is loosened.

한편, 본 발명은 기존처럼 두 사람이 작업을 하지 않아도 혼자서 안전난간대(10)의 설치 및 해체가 용이한 것으로, 상기 그물(5)에 기업체의 홍보를 위한 문자를 인쇄하여 안전난간대로서의 기능은 물론 홍보효과까지도 얻을 수 있다.On the other hand, the present invention is easy to install and dismantle the safety railing 10 alone by two people do not work as before, by printing a letter for the promotion of the enterprise on the net (5) as well as functions as a safety railing You can even get a promotional effect.

또한, 본 발명은 일정한 규격에 의해 설치되므로 공사가 완료되었을 때 이러한 안전난간대(10)를 해체하여 다른 공사장에서도 같은 방법으로 설치하여 사용할 있다.In addition, the present invention is installed by a certain standard, so when the construction is completed, dismantling these safety handrail 10 can be installed and used in the same way in other construction sites.

이상에서 상세히 설명한 바와 같은 본 발명은 설치 및 해체에 따른 시공비가 기존보다 30%이상 절감되며, 작업전 사전 준비시간 축소와 작업의 간편성을 얻을 수 있다.The present invention as described in detail above, the construction cost according to the installation and disassembly is reduced by more than 30%, it is possible to reduce the pre-preparation time and ease of operation before work.

또한, 단관 파이프의 재단에 따른 자재손실을 방지할 수 있고, 혼자서도 설치 및 해체가 용이하며, 와이어 로우프를 이용하여 현장의 여건에 따라 길이 조정이 얼마든지 가능하고, 회사별 아파트의 규격 표준화로 타 현장으로 자재의 전용이 가능하다.In addition, it is possible to prevent material loss due to cutting of the short pipe, easy to install and dismantle by itself, and to adjust the length according to the conditions of the site by using the wire rope. Material transfer to the site is possible.

그리고 기존에는 발코니 브라켓의 불량설치로 인해 재해 발생이 많았으나,본 발명은 불량을 줄여 사고율을 감소할 수 있으며, 특히 환경 이미지와 기업 이미지 홍보효과를 극대화시킬 수 있는 장점이 있다.In the past, many accidents occurred due to the poor installation of the balcony bracket, but the present invention can reduce the accident rate by reducing the defect, and in particular, has the advantage of maximizing the effect of promoting the environmental image and the corporate image.

또한, 본 발명은 기존의 안전 난간대는 100KG에 견딜 수 있어야 하나(수평작용 하중 120KG 변형치수 100MM이하) 와이어 타입 안전난간대에 사용되는 와이어 로프 6MM는 1톤의 충격을 가하여야만 파단이 되므로 약 10배 가량의 견고함을 얻을 수 있는 효과가 있다.In addition, the present invention should be able to withstand 100KG of the existing safety railings (horizontal action load 120KG less than 100MM deformation) wire rope used in wire-type safety railings 6MM is about 10 times because it is broken only when the impact of 1 ton There is an effect that can be obtained about the strength.

Claims (2)

발코니의 양측에 콘 타입 너트가 다수개씩 고정되고, 상기 콘 타입 너트에 각각 후크 볼트가 끼워져 고정되며, 상기 후크 볼트에는 그물이 채워진 파이프를 관통한 와이어 로우프가 고정되고, 상기 와이어 로우프의 양끝단들에는 턴 버클이 각각 설치되어 상기 턴 버클을 통해 와이어 로우프를 단단하게 조일 수 있도록 구성된 것을 특징으로 하는 안전 난간대.A plurality of cone type nuts are fixed to both sides of the balcony, and hook bolts are fixed to the cone type nuts, respectively, and wire ropes through a pipe filled with nets are fixed to the hook bolts, and both ends of the wire ropes are fixed. There is a turn buckle is installed, each handrail characterized in that configured to tightly tighten the wire rope through the turn buckle. 제 1항에 있어서, 상기 와이어 로우프가 그물의 중심부에도 설치되어 턴 버클을 통해 조여 질 수 있도록 구성된 것을 특징으로 하는 안전 난간대.The safety railing of claim 1, wherein the wire rope is installed at a center of the net and configured to be tightened through a turn buckle.
KR1020030062928A 2003-09-09 2003-09-09 An security a railing KR100425975B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660298A (en) * 2020-12-09 2021-04-16 大连中远海运重工有限公司 Barrier-free self-locking movable railing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112660298A (en) * 2020-12-09 2021-04-16 大连中远海运重工有限公司 Barrier-free self-locking movable railing

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