KR200408510Y1 - railing structure of scaffolding frame for building - Google Patents

railing structure of scaffolding frame for building Download PDF

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Publication number
KR200408510Y1
KR200408510Y1 KR2020050033227U KR20050033227U KR200408510Y1 KR 200408510 Y1 KR200408510 Y1 KR 200408510Y1 KR 2020050033227 U KR2020050033227 U KR 2020050033227U KR 20050033227 U KR20050033227 U KR 20050033227U KR 200408510 Y1 KR200408510 Y1 KR 200408510Y1
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KR
South Korea
Prior art keywords
handrail
hole
fixing
vertical
fixing protrusion
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KR2020050033227U
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Korean (ko)
Inventor
장윤근
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주식회사 신영
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Priority to KR2020050033227U priority Critical patent/KR200408510Y1/en
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Publication of KR200408510Y1 publication Critical patent/KR200408510Y1/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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/02—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means
    • E04G1/04—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section
    • E04G1/08—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section secured together by bolts or the like penetrating the 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
    • 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/28—Clips or connections for securing boards
    • 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
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • 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

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

Abstract

본 고안은 건축공사장에서 주로 사용하는 비계틀의 난간구조에 관한 것으로, 비계틀의 양측 세로기둥(1)사이에 난간대를 장치할 수 있게 고정구멍(101)을 마주보게 천공하고 그 사이에 착탈가능토록 난간대(5)를 설치하는 것이다.The present invention relates to a handrail structure of a scaffolding frame mainly used in construction sites, and can be attached to and detachable between the fixing holes 101 so as to install a handrail between the vertical columns (1) on both sides of the scaffolding frame. It is to install the handrail 5 so far.

이를 위해 본 고안의 난간대(5)는 파이프로 되어 일측단에 고정구멍(101)에 끼워지는 고정돌기(501)가 부착되고 그 외측에 보호커버(502)가 형성된 고정돌기부(5a)가 형성되고 그 반대측단부에 한쌍의 안내구멍(503)(504)을 뚫어서 그 안내구멍을 따라 내외로 출입되는 이동구(6)를 설치하고 이동구 외측단에 고정돌기(601)와 보호커버(602)을 부착시켜서 이동구 내측단(603)을 난간대(5) 안내구멍(503)(504)으로 끼워 넣고 내측에 연결핀(604)을 부착한 다음 난간대(5)의 수직안내공(505)에 끼워진 고정자(7)의 원호상고정구멍(701)이 연결핀(604)에 끼워지게 하여 원호상고정구멍의 내향곡면(701a)과 외향곡면(701b)에 의하여 이동구(6)를 안내구멍(503)(504)에서 내ㆍ외향시킬 수 있게 구성한 가동돌기부(5b)를 구비하여 착탈형 난간대(5)를 구비하게 되며 난간대의 수직안내공(505)에는 판스프링(506)을 장치하여 고정자(7)의 안내를 안정적으로 할 수 있게 구성한 것이다.To this end, the handrail 5 of the present invention is a pipe, which has a fixing protrusion 501 attached to the fixing hole 101 at one end thereof, and a fixing protrusion 5a having a protective cover 502 formed thereon. A pair of guide holes 503 and 504 are drilled at opposite ends thereof, and a moving hole 6 is installed to move in and out along the guide hole, and the fixing protrusion 601 and the protective cover 602 are disposed at the outer end of the moving hole. Stator fitted into the handrail inner end 603 through the handrail 5 guide holes 503 and 504, attaching a connecting pin 604 to the inside, and then inserted into the vertical guide hole 505 of the handrail 5 The circular arc-shaped fixing hole 701 of (7) is fitted to the connecting pin 604 so that the moving hole 6 is guided by the inward curved surface 701a and the outward curved surface 701b of the circular arc-shaped fixing hole. A movable projection part 5b configured to be allowed to move inward and outward at 504 is provided with a detachable handrail 5 and a vertical guide hole 505 of the railing. Is configured to be able to stably guide the stator (7) by mounting the leaf spring 506.

세로기둥, 난간대, 고정구멍, 고정돌기, 이동구 Column post, handrail, fixing hole, fixing protrusion, moving tool

Description

건축용 비계틀의 난간구조{railing structure of scaffolding frame for building}Railing structure of scaffolding frame for building}

도 1은 본 고안의 전체적인 사시도1 is an overall perspective view of the present invention

도 2 (가)(나)는 본 고안의 요부사시도Figure 2 (a) (b) is a main view of the present invention

도 3 (가)(나)는 본 고안의 고정구 사시도Figure 3 (a) (b) is a perspective view of the fixture of the present invention

도 4는 본 고안의 고정구 단면도4 is a cross-sectional view of the fixture of the present invention

도 5 (가)(나)는 고정구 작동예시도Figure 5 (a) (b) is a working example of the fixture

도 6은 본 고안의 가동고정자 단면도이다.6 is a cross-sectional view of the movable stator of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 세로기둥 101 : 고정구멍1: vertical pillar 101: fixing hole

2 : 가로연결대 3 : 세로연결대2: horizontal connector 3: vertical connector

4 : 발판 5 : 난간대4: scaffold 5: handrail

501 : 고정돌기 502 :보호커버501: fixing protrusion 502: protective cover

503,504 : 안내구멍 505 : 수직안내공503,504: Guide hole 505: Vertical guide hole

506 : 판스프링 6 : 이동구506: leaf spring 6: moving port

601 : 고정돌기 602 : 보호커버601: fixing protrusion 602: protective cover

603 : 이동구내측단 604 : 연결핀603: inner side of the moving port 604: connecting pin

7 : 고정자 701 : 원호상고정구멍7: stator 701: circular arc fixing hole

701a : 내향곡면 701b : 외향곡면701a: inward curve 701b: outward curve

본 고안은 건축공사장에서 주로 사용하는 비계틀의 세로기둥사이에 설치되는 난간구조에 관한 것이다.The present invention relates to a railing structure installed between the vertical columns of the scaffold frame mainly used in the construction site.

종래의 비계틀은 4개의 세로기둥(1)을 가로연결대(2)와 세로연결대(3)로 체결하여 하측 세로연결대 사이에 발판(4)을 설치하는 구조로 되어 있다.Conventional scaffolding structure is to fasten the four vertical columns (1) with the horizontal connecting rod (2) and the vertical connecting rod (3) has a structure for installing the footrest (4) between the lower vertical connecting rod.

그러나 이러한 비계틀은 외측의 세로기둥과 세로기둥사이에 추락방지 난간이 없어 작업중에 추락사고를 당하는 등의 불안한 결점이 있었다.However, this scaffolding frame has an unstable defect such as falling accidents during work because there is no fall prevention rail between the outer column and the column column.

본 고안은 위와 같은 종래의 결점을 개선하기 위하여 비계틀의 외측 세로기둥사이에 착탈가능한 난간대를 고안하여 세로기둥사이에 장치하므로서 안전한 비계틀을 구축할 수 있게 한 것이다.The present invention is designed to build a safe scaffolding device by devising a removable handrail between the vertical column to remove the handrail between the outer vertical column of the scaffold in order to improve the above conventional drawbacks.

이를 첨부된 도면에 의거 상세히 설명하면 다음과 같다.This will be described in detail with reference to the accompanying drawings.

본 고안은 4개의 세로기둥(1)을 가로연결대(2)와 세로연결대(3)로 결속하고 하측 세로연결대 사이에 발판(4)을 연결하는 비계틀에 있어서,In the present invention, in the scaffolding which binds four vertical columns 1 to the horizontal connecting rod 2 and the vertical connecting rod 3 and connects the footrest 4 between the lower vertical connecting rods,

서로 마주보는 세로기둥(1)의 내측면에 상하 일정한 간격을 두고 서로 마주보도록 고정구멍(101)을 천공하고 그 사이에 난간대(5)를 착탈가능케 설치하는 것을 특징으로 한다.Perforation of the fixing holes 101 to face each other at regular intervals up and down on the inner surface of the vertical column (1) facing each other, characterized in that the handrail 5 is detachably installed therebetween.

이를 위해 본 고안의 난간대(5)는 파이프로 되어 일측단에 고정구멍(101)에 끼워지는 고정돌기(501)가 부착되고 그 외측에 보호커버(502)가 형성된 고정돌기부(5a)가 형성되고 이와 반대측 단부에는 한쌍의 안내구멍(503)(504)을 뚫어서 그 안내구멍을 따라 내외로 출입되는 이동구(6)를 설치하고 이동구 외측단에 고정돌기(601)와 보호커버(602)를 부착시켜서 이동구 내측단(603)을 난간대(5) 안내구멍(503)(504)으로 끼워 넣고 내측에 연결핀(604)을 연결한 다음 난간대(5)의 수직안내공(505)에 끼워진 고정자(7)에 형성된 원호상고정구멍(701)이 연결핀(604)에 끼워지게 하여 원호상고정구멍을 상향 또는 하향시킴에 따라 내향곡면(701a)과 외향곡면(701b)에 의하여 이동구(6)를 난간대끝에서 내외향시킬 수 있게 한 가동돌기부(5b)를 갖추어서 난간대(5)를 구성하고 이를 비계틀의 세로기둥사이에 착탈할 수 있게 하며To this end, the handrail 5 of the present invention is a pipe, which has a fixing protrusion 501 attached to the fixing hole 101 at one end thereof, and a fixing protrusion 5a having a protective cover 502 formed thereon. At the opposite end, a pair of guide holes 503 and 504 are drilled to install a moving hole 6 which is moved in and out along the guide hole, and the fixing protrusion 601 and the protective cover 602 are disposed at the outer end of the moving hole. Stator fitted into the handrail inner end 603 through the handrail 5 guide holes 503 and 504, connecting the connecting pin 604 to the inside, and then inserted into the vertical guide hole 505 of the handrail 5 As the circular arc-shaped fixing hole 701 formed in (7) is fitted to the connecting pin 604 to move the circular arc-shaped fixing hole upward or downward, the inwardly curved surface 701a and the outwardly curved surface 701b move the hole 6. ) Is equipped with a movable protrusion (5b) that allows the inside and outside of the railing to the end of the balustrade, and constructs the balustrade (5). It can be detachably between the vertical pillars, and

또한 본 고안은 난간대(5)의 수직안내공(505)내측에 판스프링(506)을 장치하여 고정자(7)를 승강시킬때 고정자(7)가 헐겁게 승강되지 않고 안정되게 승강되도록 하는 것을 포함하는 구성이다.In addition, the present invention includes a device for mounting the leaf spring 506 inside the vertical guide hole 505 of the handrail 5 so that the stator 7 can be lifted stably without being lifted loosely. Configuration.

이와 같이된 본 고안은 난간대(5)의 양단고정돌기(501)(601)가 일측은 고정돌기부(5a)로 되고 타측은 가동돌기부(5b)로 되어서 가동돌기부(5b)는 고정자(7)를 상향시키면 그 이동구에 의거 내향하고 하향시키면 외향하므로 비계틀의 세로기둥(1)이 고정구멍(101)사이에 난간대(5)를 횡삽하고 난간대의 양측고정돌기(501)(601)가 세로기둥의 고정구멍(101)에 일치되게 정열시킨후 고정자(7)를 하향시키면 난간대의 고정돌기(501)와 이동구(6)의 고정돌기(601)가 외향하여 세로기둥의 고정구멍에 투입되기 때문에 난간대를 비계틀기둥사이에 가로방향으로 설치할 수 있고 고정자를 상향시키면 가동돌기부(5b)가 내향되므로 기둥사이에서 분리할 수 있도록 되어 난간대를 설치하고 해체할 수 있게 된다.The present invention as described above, both ends of the fixing projections (501, 601) of the handrail (5) is one side of the fixing projection (5a) and the other side of the movable projection (5b) the movable projection (5b) the stator (7) If it is upward, it moves inward and downward when it is downward, so that the vertical column 1 of the scaffolding system horizontally inserts the handrail 5 between the fixing holes 101, and both side fixing protrusions 501 and 601 are vertical columns. When the stator 7 is lowered after being aligned in accordance with the fixing holes 101 of the handrail, the fixing protrusions 501 of the handrail and the fixing protrusions 601 of the movable tool 6 are inserted outward into the fixing holes of the vertical column. Balustrades can be installed horizontally between the scaffolding pillars, and if the stator is raised, the movable projections 5b are inward, so that they can be separated between the pillars so that the balustrades can be installed and dismantled.

또 본 고안의 난간대는 고정돌기 결합부에 보호커버(502)(602)가 있어서 결합된 난간대가 세로기둥에서 비틀리는 것을 방지하므로 결합이 완강하게 되며 고정자(7)가 삽입되는 수직안내공(505)에 판스프링(506)이 장치되어 있어서 고정자(7)가 승강될때 판스프링과 접촉하여 헐겁지않도록 하므로 승강작동이 정확하게 되며 이로인해 착탈작업이 안전하게 되고 가동돌기부(5b)의 출몰을 안전하게 시킬 수 있는 이점을 얻는 것이다.In addition, the handrail of the present invention has a protective cover (502) (602) in the fixing projection coupling portion to prevent the combined handrail is twisted in the vertical column, so that the coupling is stiff and vertical guide hole (505) is inserted into the stator (7) Since the leaf spring 506 is installed at the stator 7, the leaf spring 506 is in contact with the leaf spring so that the lift spring is not loosened. Therefore, the lifting operation is accurate, and thus the detachable work is secured and the movable projection 5b can be secured. To gain.

Claims (3)

4개의 세로기둥(1)을 가로연결대(2)와 세로연결대(3)로 결속하고 하측 세로연결대 사이에 발판(4)을 연결하는 비계틀에 있어서 서로 마주보는 세로기둥(1)의 내측면에 상하 일정한 간격을 두고 서로 마주보도록 고정구멍(101)을 천공하고 그 사이에 고정돌기(501)(601)가 구비된 난간대(5)를 착탈가능케 설치하는 것을 특징으로 하는 건축용 비계틀의 난간구조On the inner side of the vertical column (1) facing each other in a scaffolding system that binds the four vertical columns (1) with the horizontal connecting rod (2) and the vertical connecting rod (3) and connects the footrest (4) between the lower vertical connecting rods. Railing structure of the construction scaffolding frame, characterized in that the fixing holes 101 are drilled so as to face each other at regular intervals up and down, and detachably install the handrail 5 provided with fixing protrusions 501 and 601 therebetween. 상기 1항에서 난간대(5)는 파이프로 되어 일측단에 고정구멍(101)에 끼워지는 고정돌기부(501)가 부착되고 그 외측에 보호커버(502)가 형성된 고정돌기부(5a)와 고정돌기부(5a)의 반대측 단부에 한쌍의 안내구멍(503)(504)을 뚫어서 그 안내구멍을 따라 내외로 출입되는 이동구(6)를 설치하고 이동구 외측단에 고정돌기(601)와 보호커버(602)를 부착시켜서 이동구 내측단(603)을 난간대(5) 안내구멍(503)(504)으로 끼워 넣고 내측에 연결핀(604)을 연결한 다음 난간대(5)의 수직안내공(505)에 끼워진 고정자(7)에 형성된 원호상고정구멍(701)이 연결핀(604)에 끼워지게 하여 원호상고정구멍을 상향 또는 하향시킴에 따라 내향곡면(701a)과 외향곡면(701b)에 의하여 이동구(6)를 난간대끝에서 내외향시킬 수 있게 한 가동돌기부(5b)를 갖추어서 되는 구성일 것을 특징으로 하는 건축용 비계틀의 난간구조In the above 1, the handrail 5 is a pipe, and a fixing protrusion 501 is attached to the fixing hole 101 at one end thereof, and a fixing protrusion 5a and a fixing protrusion portion having a protective cover 502 formed thereon. A pair of guide holes 503 and 504 is drilled at the opposite end of 5a to install a moving hole 6 which enters and exits in and out along the guide hole, and the fixing protrusion 601 and the protective cover 602 are located at the outer end of the moving hole. Insert the inner end 603 of the moving tool into the guide rails 503 and 504 of the handrail and connect the connecting pin 604 to the inner side, and then into the vertical guide hole 505 of the handrail 5. The arc-shaped fixing hole 701 formed in the fitted stator 7 is inserted into the connecting pin 604 so that the arc-shaped fixing hole is moved upward or downward by the inwardly curved surface 701a and the outwardly curved surface 701b. (6) for construction, characterized in that the configuration is provided with a movable projection (5b) that can be turned in and out at the end of the balustrade. Scaffolding Railing Structure 상기 2항에서 난간대(5)의 수직안내공(505)은 그 내측에 판스프링(506)이 장치되는 것을 포함하는 건축용 비계틀의 난간구조The vertical guide hole 505 of the handrail 5 in the above paragraph 2 has a handrail structure of a construction scaffolding frame including a leaf spring 506 installed therein.
KR2020050033227U 2005-11-24 2005-11-24 railing structure of scaffolding frame for building KR200408510Y1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101240927B1 (en) * 2010-06-15 2013-03-13 우순구 Sectional high-heeled shoes
KR101702816B1 (en) * 2016-08-16 2017-02-03 이강주 handrail fixing member
KR101918450B1 (en) * 2018-05-31 2018-11-13 이재웅 Structure Using Non Scaffold and Construction Method thereof
KR20190110239A (en) * 2018-03-20 2019-09-30 이중근 Scaffolding structure having mechanical joint

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101240927B1 (en) * 2010-06-15 2013-03-13 우순구 Sectional high-heeled shoes
KR101702816B1 (en) * 2016-08-16 2017-02-03 이강주 handrail fixing member
KR20190110239A (en) * 2018-03-20 2019-09-30 이중근 Scaffolding structure having mechanical joint
KR102116606B1 (en) * 2018-03-20 2020-05-28 이중근 Scaffolding structure having mechanical joint
KR101918450B1 (en) * 2018-05-31 2018-11-13 이재웅 Structure Using Non Scaffold and Construction Method thereof

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