KR101235886B1 - The assembly safety handrail - Google Patents

The assembly safety handrail Download PDF

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Publication number
KR101235886B1
KR101235886B1 KR1020110068086A KR20110068086A KR101235886B1 KR 101235886 B1 KR101235886 B1 KR 101235886B1 KR 1020110068086 A KR1020110068086 A KR 1020110068086A KR 20110068086 A KR20110068086 A KR 20110068086A KR 101235886 B1 KR101235886 B1 KR 101235886B1
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KR
South Korea
Prior art keywords
plate
handrail
clamp
wedge
post
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KR1020110068086A
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Korean (ko)
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KR20130006192A (en
Inventor
이종하
이승용
이원욱
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이종하
이원욱
이승용
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Priority to KR1020110068086A priority Critical patent/KR101235886B1/en
Publication of KR20130006192A publication Critical patent/KR20130006192A/en
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Publication of KR101235886B1 publication Critical patent/KR101235886B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/60—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by the use of specific tools or equipment; characterised by automation, e.g. use of robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
    • B63B17/04—Stanchions; Guard-rails ; Bulwarks or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/40—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • 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
    • 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
    • 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
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E04G5/141—Railings with an access door or the like therefor
    • 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
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • B63C2005/025—Stagings, or scaffolding, i.e. constructions providing temporary working platforms on slipways, in building or repair docks, or inside hulls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Robotics (AREA)
  • Clamps And Clips (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

본 발명은 선박을 건조시에 블록 단위로 건조되는 선박의 블록 건조물 단부에 설치하여 작업자의 추락 등을 미연에 방지할 수 있도록 한 조립식 안전난간(handrail post)에 관한 것으로서, 포스트의 상하측에 설치된 클램프에 의해 결합되는 핸드레일이 통로 쪽에 위치하도록 구성하여 보행안전성이 개선될 수 있게 함과 아울러 핸드레일을 클램프 전방에서 조립되게 구성함으로 해서 작업 편리성을 제공할 수 있게 한 조립식 안전난간을 제공코자 하는 것이다.
본 발명에서는 조립식 안전난간을 구성함에 있어서, 핸드레일 클램프에 결합되는 핸드레일을 통로 쪽에 배치된 상태에서 포스터 쪽에 위치하는 쐐기에 의해 가압 고정되게 하여 보행안전성이 확보될 수 있게 하고, 핸드레일을 전방에서 끼워 조립될 수 있게 구성하여 핸드레일 설치 및 철거에 따른 작업 편리성을 제공할 수 있게 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prefabricated handrail post installed at the end of a block building of a ship which is constructed in units of blocks at the time of construction, to prevent an operator from falling down. To provide a prefabricated safety railing that the handrail coupled by the clamp is located on the side of the passage to improve walking safety and the handrail is assembled at the front of the clamp to provide convenience for work. It is.
In the present invention, in the construction of the prefabricated safety railing, the handrail coupled to the handrail clamp in the state arranged on the passage side by being pressed and fixed by the wedge located on the poster side to ensure walking safety, the handrail to the front It is configured to be assembled to be fitted in to enable the convenience of work according to the installation and removal of the handrail.

Description

조립식 안전난간{The assembly safety handrail}Assembly safety handrail

본 발명은 선박을 건조시에 블록 단위로 건조되는 선박의 블록 건조물 단부에 설치하여 작업자의 추락 등을 미연에 방지할 수 있도록 한 조립식 안전난간(handrail post)에 관한 것으로서, 보다 구체적으로는 포스트의 상하측에 설치된 클램프에 의해 결합되는 핸드레일이 통로 쪽에 위치하도록 구성하여 보행안전성이 개선될 수 있게 함과 아울러 핸드레일을 클램프 전방에서 조립되게 구성함으로 해서 작업 편리성을 제공할 수 있게 한 조립식 안전난간을 제공코자 하는 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prefabricated handrail post that can be installed at the end of a block building of a ship which is built in units of blocks during construction to prevent a worker from falling. Prefabricated safety that allows the handrail coupled by the clamps installed on the upper and lower sides to be located on the side of the passage to improve walking safety and to provide the convenience of work by configuring the handrail to be assembled in front of the clamp. To provide a railing.

선박을 건조시에는 블록 단위로 금속 판재를 용접하여 선박을 건조하게 된다.When the ship is built, the metal plate is welded in block units to build the ship.

상기와 같이 블록 단위로 선박 건조시 작업자 보행 안전 및 추락 방지를 위해서 블록 단위로 건조된 선박의 외단부에 핸드레일 포스트를 설치하고 있다.As described above, handrail posts are installed at outer ends of ships constructed in units of blocks to prevent worker walking safety and fall when building vessels in units of blocks.

일반적으로 사용되고 있는 핸드레일 포스트는 선박의 외단부에 선박 고정부를 용접하며, 용접된 선박 고정부에는 핸드레일 포스트 지그를 고정하고, 포스트에는 파이프 또는 로프 등이 사용되는 핸드레일을 용접고정 또는 결속 고정하는 방법으로 설치하여 작업자의 안전을 도모하고 있다.Generally used handrail post welds the ship fixing part to the outer end of the ship, fixes the handrail post jig to the welded ship fixing part, and welds or binds the handrail to which the pipe or rope is used. It is installed in a fixed manner to promote worker safety.

상기한 구성의 선박용 핸드레일 포스트는 본 발명자가 실용신안등록 출원하여 등록(20-0292597호)한 "핸드레일 포스트 지그"에도 적용되고 있는 일반적인 기술이다.The ship handrail post of the above-mentioned structure is a general technique applied to the "handrail post jig" which this inventor applied for and registered the utility model registration (20-0292597).

종래 핸드레일 포스트의 상하측으로 핸드레일 클램프가 결합되어 있으며, 핸드레일을 횡방향으로 끼운 상태에서 통로 쪽으로 배치되는 쐐기를 이용하여 핸드레일을 고정하도록 구성되어 있다.The handrail clamp is coupled to the upper and lower sides of the conventional handrail post, and is configured to fix the handrail by using wedges disposed toward the passage in a state where the handrail is inserted in the transverse direction.

그러나 상기한 종래 핸드레일 포스트 지그는 클램프에 결합되는 쐐기가 통로 쪽으로 돌출되는 구성이므로, 이는 보행하는 작업자의 의복 등이 쐐기에 쉽게 걸릴 수 있고, 작업자의 신체 접촉시 상해 우려가 있는 등의 안전사고가 발생하고 있는 실정이다.However, since the wedge coupled to the clamp is configured to protrude toward the passage, the conventional handrail post jig is a safety accident such that clothing of a walking worker can be easily caught by the wedge and there is a risk of injury when the worker touches the body. Is happening.

근자에는 상기한 핸드레일 포스트 지그의 문제점을 해결하려는 연구가 이루어지고 있으나, 현재까지는 상기한 문제점을 해결할 수 있는 특별한 수단이 제시되고 있지는 못하고 있는 실정이다.
In recent years, studies have been made to solve the above problems of the handrail post jig, but until now, no special means have been proposed to solve the above problems.

KR 20-0292597 Y1 2002.10.25.KR 20-0292597 Y1 2002.10.25.

이에 본 발명자는 상기한 종래 핸드레일 포스트 지그가 갖는 제반 문제점을 일소코자 본 발명을 연구 개발한 것으로서, 본 발명에서는 포스트의 상하측에 결합하여 핸드레일을 고정하는 클램프의 구성을 개량 발명한 것이다.Thus, the present inventors have studied and developed the present invention to solve the problems of the conventional handrail post jig, and in the present invention, the configuration of the clamp for fixing the handrail by coupling to the upper and lower sides of the post is improved.

즉, 본 발명에서는 클램프에 의해 결합되는 핸드레일이 통로 쪽에 위치하도록 구성하여 보행안전성이 개선될 수 있게 함과 아울러 핸드레일을 클램프 전방에서 조립되게 구성함으로 해서 작업 편리성을 제공할 수 있게 한 조립식 안전난간을 제공함에 기술적 과제를 두고 본 발명을 완성한 것이다.
That is, in the present invention, the handrail coupled by the clamp is configured to be located at the passage side, so that the walking safety can be improved and the handrail is assembled at the front of the clamp to provide work convenience. The present invention has been completed with technical problems in providing a safety railing.

과제 해결수단으로 본 발명에서는 조립식 안전난간을 구성함에 있어서, 핸드레일 클램프에 결합되는 핸드레일을 통로 쪽에 배치된 상태에서 포스터 쪽에 위치하는 쐐기에 의해 가압 고정되게 하여 보행안전성이 확보될 수 있게 하였다.In the present invention as a means to solve the prefabricated safety railing, the handrail coupled to the handrail clamp in the state arranged on the side of the passage to be fixed by the wedge located on the poster side to ensure the walking safety.

그리고 본 발명에서는 핸드레일의 조립에 있어서 종래 측방에서 끼워 조립하는 것과는 달리 전방에서 끼워 조립될 수 있게 구성하여 핸드레일 설치 및 철거에 따른 작업 편리성을 제공할 수 있게 하였다.
And in the present invention, in the assembly of the handrail, unlike the conventional side-by-side assembly to be configured to be assembled from the front to provide a convenience to work according to the installation and removal of the handrail.

본 발명에서 제공하는 조립식 안전난간에 의하면 핸드레일을 고정하고 있는 핸드레일 클램프의 쐐기가 포스트 쪽인 바깥쪽에 위치하는 구성이므로 보행하는 작업자의 의복 등이 쐐기에 걸리는 것을 최소화 할 수 있는 것으로 상해 염려를 최소화 할 수 있고 산업 재해를 줄일 수 있는 등의 효과가 기대된다. According to the prefabricated safety railing provided by the present invention, since the wedge of the handrail clamp that fixes the handrail is positioned outside the post side, it is possible to minimize the wedge of the walking worker's clothes and the like, thereby minimizing the fear of injury. It is possible to do this, and to reduce industrial accidents.

또한 본 발명에 의하면 핸드레일을 전면에서 조립되게 구성되므로 핸드레일 설치 및 철거를 간편하게 할 수 있는 것이다.
In addition, according to the present invention because the handrail is configured to be assembled from the front will be able to simplify the installation and removal of the handrail.

도 1은 본 발명에서 제공하는 조립식 안전난간의 제1실시예를 보인 정면도
도 2는 도 1의 측면도
도 3은 도 1에 적용된 핸드레일 클램프 발췌 사시도
도 4는 본 발명에서 제공하는 조립식 안전난간의 제2실시예를 보인 정면도1 is a front view showing a first embodiment of the prefabricated safety rail provided by the present invention
2 is a side view of FIG. 1
Figure 3 is a perspective view of the handrail clamp applied to Figure 1
Figure 4 is a front view showing a second embodiment of the prefabricated safety rail provided by the present invention

이하에서 본 발명에서 제공하는 조립식 안전난간의 실시예를 첨부 도면에 의거하여 설명한다.Embodiments of the prefabricated safety rail provided by the present invention will be described below with reference to the accompanying drawings.

도 1은 본 발명에서 제공하는 조립식 안전난간의 제1실시예를 보인 정면도를 도시한 것이고, 도 2는 도 1의 측면도, 도 3은 도 1에 적용된 핸드레일 클램프 발췌 사시도를 도시한 것이다.1 is a front view showing a first embodiment of a prefabricated safety rail provided by the present invention, Figure 2 is a side view of Figure 1, Figure 3 shows a perspective view of the handrail clamp applied to FIG.

본 발명에서 제공하는 조립식 안전난간(1)은 선박을 건조시에 블록 단위로 건조되는 선박의 블록 등의 건조물(20) 단부에 설치하여 작업자의 추락 등을 미연에 방지할 수 있도록 한 구성한 것이다.Prefabricated safety railing (1) provided by the present invention is configured to be installed in the end of the building 20, such as the block of the ship to be built in units of blocks when the ship is built so as to prevent the fall of the operator in advance.

본 발명의 구성은 선박 블록 등의 구조물(20)에 결합 고정하는 고정클램프(2) 상측으로 포스트(3)를 세우고, 포스트(3)에는 상하측으로 포스트(3)에 고정된 클램프본체(5)에 핸드레일(7)을 내입한 상태에서 쐐기결합공(6)(6')을 통해서 조립되는 쐐기(8)로 클램핑하는 핸드레일 클램프(4)를 포함하는 구성으로 이루어진다.In the configuration of the present invention, the post 3 is erected above the fixed clamp 2 that is fixed to the structure 20 such as a ship block, and the clamp main body 5 fixed to the post 3 at the upper and lower sides of the post 3 is fixed. It consists of a configuration including a handrail clamp (4) for clamping the wedge (8) assembled through the wedge coupling holes (6) (6 ') in the state in which the handrail (7) is indented.

본 발명은 상기한 조립식 안전난간(1)의 핵심적인 기술구성으로서 포스트(3)의 상하측에 고정 설치되어 있는 핸드레일 클램프(4)의 개량된 구성이다.The present invention is an improved configuration of the handrail clamp 4 which is fixedly installed on the upper and lower sides of the post 3 as a core technical configuration of the above-described assembled safety handrail 1.

본 발명에서 제공하는 핸드레일 클램프(4)는 2가지 특징을 가지고 있다.The handrail clamp 4 provided in the present invention has two features.

첫째는 통로 쪽으로 핸드레일(7)이 위치되게 조립한 것이고, 둘째는 핸드레일(7)을 통로 쪽 전면에서 조립할 수 있게 한 것이다.First, the handrail 7 is assembled to the side of the passage, and second, the handrail 7 can be assembled from the front side of the passage.

이를 실현하기 위한 구성으로 핸드레일 클램프(1)를 구성하는 클램프본체(5)를 구성함에 있어서, 철판을 절곡하여 포스트(3)와 결합되는 결합판(5a) 상하측에 결합판(5a)쪽으로 쐐기결합공(6)(6')이 형성된 상판(5b)과 하판(5c)을 절곡 형성하고, 하판(5c)의 선단에는 결합판(5a) 보다 짧은 전면판(5d)을 상향 절곡하고 전면판(5d)의 상단에는 결합판(5a) 쪽으로 핸드레일 내입공간(9)이 형성되게 핸드레일(7)의 직경과 부합하는 폭으로 중판(5e)을 절곡하여 형성한다.In constructing the clamp body 5 constituting the handrail clamp 1 as a configuration for realizing this, the iron plate is bent to the coupling plate 5a on the upper and lower sides of the coupling plate 5a which is coupled to the post 3. The upper plate 5b and the lower plate 5c on which the wedge coupling holes 6 and 6 'are formed are bent, and the front plate 5d shorter than the coupling plate 5a is bent upward at the front end of the lower plate 5c and the front surface is bent. The upper plate 5d is formed by bending the middle plate 5e to a width corresponding to the diameter of the handrail 7 so that the handrail inlet space 9 is formed toward the coupling plate 5a.

이때 상기 중판(5e)에는 걸림구멍(5f)을 형성하고, 걸림구멍(5f)에는 쐐기(8)의 전방에 일체 형성된 걸림편(8a)이 내입 걸림되게 한다.At this time, a locking hole 5f is formed in the middle plate 5e, and the locking piece 5a integrally formed at the front of the wedge 8 is internally engaged in the locking hole 5f.

이러한 구성은 핸드레일(7)의 하중이 하판(5c)에 집중되어 하판(5c)이 통로 쪽으로 절곡되는 것을 방지하는 기능성을 제공하게 되는 것이다.This configuration is such that the load of the handrail 7 is concentrated on the lower plate 5c to provide the functionality to prevent the lower plate 5c from bending toward the passage.

도 4는 본 발명에서 제공하는 조립식 안전난간의 제2실시예를 보인 요부 발췌 정단면도를 도시한 것이다.Figure 4 is a front sectional view showing the main portion extract showing a second embodiment of the prefabricated safety rail provided by the present invention.

본 발명에서 제공하는 조립식 안전난간(1)의 제2실시예는 상기 제1실시예와 같은 조립식 안전난간(1)을 구성함에 있어서, 핸드레일 클램프(4)의 구성을 달리한 것이다.The second embodiment of the prefabricated safety railing 1 provided in the present invention is different from the configuration of the handrail clamp 4 in constructing the prefabricated safety railing 1 as in the first embodiment.

즉, 제 2실시예에서는 핸드레일 클램프(4)를 구성하는 클램프본체(5)를 구성함에 있어서, 철판을 절곡하여 포스트(3)와 결합되는 결합판(5a) 상하측에 결합판(5a)쪽으로 쐐기결합공(6)(6')이 형성된 상판(5b)과 하판(5c)을 절곡 형성하고, 하판(5c)의 선단에는 결합판(5a) 보다 짧은 전면판(5d)을 상향 절곡하고 전면판(5d)의 상단에는 결합판(5a) 쪽으로 핸드레일 내입공간(9)이 형성되게 핸드레일(7)의 직경보다 긴 폭으로 중판(5e)을 절곡하여 형성하고, 중판(5e)에는 상기 상판(5b)과 하판(5c)에 형성된 쐐기결합공(6)(6')과 통하는 쐐기결합공(10)을 형성하여 쐐기(8)가 상판(5b)과 중판(5e) 및 하판(5c)에 차례로 끼워지진 상태에서 핸드레일(7)을 전면판(5d) 쪽으로 가압 고정할 수 있게 구성한다.That is, in the second embodiment, in configuring the clamp main body 5 constituting the handrail clamp 4, the coupling plate 5a is bent on the upper and lower sides of the coupling plate 5a which is bent and joined to the post 3 by bending the iron plate. Bending the upper plate 5b and the lower plate 5c on which the wedge coupling holes 6 and 6 'are formed, and the front plate 5d shorter than the coupling plate 5a is bent upward at the tip of the lower plate 5c. The upper plate 5d is formed by bending the middle plate 5e in a width longer than the diameter of the handrail 7 so that the handrail inlet space 9 is formed toward the coupling plate 5a. The wedge coupling holes 10 are formed to communicate with the wedge coupling holes 6 and 6 'formed in the upper plate 5b and the lower plate 5c, so that the wedges 8 are the upper plate 5b, the middle plate 5e, and the lower plate ( The handrail 7 is configured to be pressurized and fixed toward the front plate 5d in a state of being fitted to 5c) in turn.

이상과 같이 구성되는 본 발명을 조립식 안전난간(1)을 사용코자 할 시에는 먼저 상판(5b)과 하판(5c)의 쐐기결합공(6)(6')에 끼워져 고정되어 있는 쐐기(8)를 분리한 상태에서 핸드레일 내입공간(9)을 통해서 핸드레일(7)을 종래와는 달리 전면에서 조립한 후 전면판(5d) 쪽으로 밀착시킨 상태에서 분리되어 있는 쐐기(8)를 상판(5b)과 하판(5c)의 쐐기결합공(6)(6')에 다시 결합하면 되는 것이다.When using the prefabricated safety railing 1 of the present invention constituted as described above, the wedge 8 is first fitted into the wedge coupling holes 6 and 6 'of the upper plate 5b and the lower plate 5c. Unlike the prior art, the wedge 8 separated from the front surface 5d after being assembled from the front surface of the handrail 7 through the handrail indentation space 9 in a state of being separated from the top plate 5b ) And the wedge coupling holes (6) (6 ') of the lower plate (5c).

이때 본 발명 제1실시예에 의하면 쐐기(8)에 일체 형성되는 걸림편(8a)이 중판(8e)에 형성된 걸림구멍(5f)에 내입되며, 제2실시예에 의하면 쐐기(8)가 상판(5b)과 중판(5e) 및 하판(5c)에 차례로 끼워지게 되는 바, 핸드레일(7)이 하중이 집중되는 하판(5c)이 통로 쪽으로 휘어지는 것을 방지하여 핸드레일 클램프(4)가 파손되는 것을 방지하였다.At this time, according to the first embodiment of the present invention, the locking piece 8a integrally formed in the wedge 8 is inserted into the locking hole 5f formed in the middle plate 8e, and according to the second embodiment, the wedge 8 is the upper plate. 5b, the middle plate 5e, and the lower plate 5c are sequentially inserted, and the handrail 7 prevents the hand plate 7 from being bent toward the passage by preventing the lower plate 5c on which the load is concentrated. To prevent it.

본 발명의 상세한 설명에서는 구체적인 실시예에 관해 설명하고 있으나, 본 발명의 범주에서 벗어나지 않는 한도 내에서 다양한 변형이 가능함은 물론이다. 그러므로 본 발명의 보호 범위는 설명된 실시예에 국한되어 정해져서는 안 되며, 후술하는 청구범위 뿐만 아니라 균등한 것들에 의해 정해져야 한다.
In the detailed description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the protection scope of the present invention should not be limited to the described embodiments, but should be defined by equivalents as well as the following claims.

1:조립식 안전난간 2:고정클램프
3:포스트 4:핸드레일 클램프
5:클램프본체 5a:결합판
5b:상판 5c:하판
5d:전면판 5e:중판
5f:걸림구멍 6,6',10:쐐기결합공
7:핸드레일 8:쐐기
8a:걸림편 9:핸드레일 내입공간
20:건조물1: prefabricated safety railing 2: fixed clamp
3: Post 4: Handrail clamp
5: clamp main body 5a: coupling plate
5b: top 5c: bottom
5d: front panel 5e: middle panel
5f: Jamming hole 6, 6 ', 10: Wedge coupling hole
7: Handrail 8: Wedge
8a: Journal 9: Handrail Inset Space
20: building

Claims (2)

선박을 건조시에 블록 단위로 건조되는 선박의 블록과 같은 구조물(20)에 결합 고정하는 고정클램프(2) 상측으로 포스트(3)를 세우고, 포스트(3)에는 상하측으로 포스트(3)에 고정된 클램프본체(5)에 핸드레일(7)을 내입한 상태에서 쐐기결합공(6)(6')을 통해서 조립되는 쐐기(8)로 클램핑하는 핸드레일 클램프(4)를 포함하는 조립식 안전난간(1)에 있어서;
상기 핸드레일 클램프(4)의 클램프본체(5)는, 철판을 절곡하여 포스트(3)와 결합되는 결합판(5a) 상하측에 결합판(5a)쪽으로 쐐기결합공(6)(6')이 형성되도록 절곡 형성한 상판(5b) 및 하판(5c)과,
상기 하판(5c)의 선단에 결합판(5a) 보다 짧게 상향 절곡한 전면판(5d) 및 전면판(5d)의 상단에 결합판(5a) 쪽으로 핸드레일 내입공간(9)이 형성되게 핸드레일(7)의 직경과 부합하는 폭으로 절곡 형성한 중판(5e)으로 구성되며,
상기 중판(5e)에는 걸림구멍(5f)을 형성하고, 걸림구멍(5f)에는 쐐기(8)의 전방에 일체 형성된 걸림편(8a)이 내입 걸림되게 한 것을 특징으로 하는 조립식 안전난간.
The post 3 is erected above the fixing clamp 2 for fastening and fixing the vessel to the same structure 20 as the block of the vessel, which is constructed in units of blocks at the time of construction, and fixed to the post 3 at the top and bottom sides of the post 3. Prefabricated safety railing comprising a handrail clamp (4) clamped by a wedge (8) assembled through the wedge coupling holes (6) (6 ') in a state in which the handrail (7) is inserted into the clamp body (5). In (1);
The clamp main body 5 of the handrail clamp 4 has wedge coupling holes 6 and 6 'on the upper and lower sides of the coupling plate 5a, which is bent with the iron plate and coupled to the post 3, to the coupling plate 5a. The upper plate 5b and the lower plate 5c which are formed to be bent,
The handrail such that the handrail indentation space 9 is formed toward the coupling plate 5a at the upper end of the front plate 5d and the upper side of the front plate 5d, which is shortly bent upward than the coupling plate 5a at the tip of the lower plate 5c. It consists of a middle plate (5e) bent to a width corresponding to the diameter of (7),
A prefabricated safety railing, characterized in that a locking hole (5f) is formed in the middle plate (5e), the locking piece (5a) integrally formed in the front of the wedge (8) in the locking hole (5f).
선박을 건조시에 블록 단위로 건조되는 선박의 블록과 같은 구조물(20)에 결합 고정하는 고정클램프(2) 상측으로 포스트(3)를 세우고, 포스트(3)에는 상하측으로 포스트(3)에 고정된 클램프본체(5)에 핸드레일(7)을 내입한 상태에서 쐐기결합공(6)(6')을 통해서 조립되는 쐐기(8)로 클램핑하는 핸드레일 클램프(4)를 포함하는 조립식 안전난간(1)에 있어서;
상기 핸드레일 클램프(4)의 클램프본체(5)는, 철판을 절곡하여 포스트(3)와 결합되는 결합판(5a) 상하측에 결합판(5a)쪽으로 쐐기결합공(6)(6')이 형성되도록 절곡 형성한 상판(5b) 및 하판(5c)과,
상기 하판(5c)의 선단에 결합판(5a) 보다 짧게 상향 절곡한 전면판(5d) 및 전면판(5d)의 상단에 결합판(5a) 쪽으로 핸드레일 내입공간(9)이 형성되게 핸드레일(7)의 직경보다 긴 폭으로 절곡 형성한 중판(5e)으로 구성되며,
상기 중판(5e)에는 상기 상판(5b)과 하판(5c)에 형성된 쐐기결합공(6)(6')과 통하는 쐐기결합공(10)을 형성하여 쐐기(8)가 상판(5b)과 중판(5e) 및 하판(5c)에 차례로 끼워지게 구성한 것을 특징으로 하는 조립식 안전난간.The post 3 is erected above the fixing clamp 2 for fastening and fixing the vessel to the same structure 20 as the block of the vessel, which is constructed in units of blocks at the time of construction, and fixed to the post 3 at the top and bottom sides of the post 3. Prefabricated safety railing comprising a handrail clamp (4) clamped by a wedge (8) assembled through the wedge coupling holes (6) (6 ') in a state in which the handrail (7) is inserted into the clamp body (5). In (1);
The clamp main body 5 of the handrail clamp 4 has wedge coupling holes 6 and 6 'on the upper and lower sides of the coupling plate 5a, which is bent with the iron plate and coupled to the post 3, to the coupling plate 5a. The upper plate 5b and the lower plate 5c which are formed to be bent,
The handrail such that the handrail indentation space 9 is formed toward the coupling plate 5a at the upper end of the front plate 5d and the upper side of the front plate 5d, which is shortly bent upward than the coupling plate 5a at the tip of the lower plate 5c. Consists of a middle plate (5e) bent to a width longer than the diameter of (7),
In the middle plate 5e, the wedge coupling holes 10 are formed to communicate with the wedge coupling holes 6 and 6 'formed in the upper plate 5b and the lower plate 5c, and the wedges 8 are formed by the upper plate 5b and the middle plate. Prefabricated safety railing, characterized in that configured to be inserted in sequence (5e) and the lower plate (5c).
KR1020110068086A 2011-07-08 2011-07-08 The assembly safety handrail KR101235886B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210036708A (en) 2019-09-26 2021-04-05 주식회사 경영하이텍 The prefabricated safety handrail

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200377767Y1 (en) 2004-12-22 2005-03-14 박동석 The guardrail post for a working in the block of a hull
KR200448227Y1 (en) 2009-07-28 2010-03-25 김영심 A Post for safety guard
KR100985256B1 (en) 2010-04-02 2010-10-04 김종헌 Clamp for support of handrail

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200377767Y1 (en) 2004-12-22 2005-03-14 박동석 The guardrail post for a working in the block of a hull
KR200448227Y1 (en) 2009-07-28 2010-03-25 김영심 A Post for safety guard
KR100985256B1 (en) 2010-04-02 2010-10-04 김종헌 Clamp for support of handrail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210036708A (en) 2019-09-26 2021-04-05 주식회사 경영하이텍 The prefabricated safety handrail

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