WO2018038518A1 - 비계용 가설발판 고정장치 - Google Patents
비계용 가설발판 고정장치 Download PDFInfo
- Publication number
- WO2018038518A1 WO2018038518A1 PCT/KR2017/009181 KR2017009181W WO2018038518A1 WO 2018038518 A1 WO2018038518 A1 WO 2018038518A1 KR 2017009181 W KR2017009181 W KR 2017009181W WO 2018038518 A1 WO2018038518 A1 WO 2018038518A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- scaffold
- clamp
- steel pipe
- scaffolding
- pin
- Prior art date
Links
Images
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
- E04G7/02—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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
-
- 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
- E04G7/26—Connections between parts of the scaffold with separate coupling elements for use with specially-shaped scaffold members
Definitions
- the present invention relates to a temporary scaffold fixing device for scaffolding, and more particularly, to ensure that the scaffolding scaffold installed to secure the work space and walking path to the scaffold installed for high-altitude work can be clamped firmly and quickly, the stability and efficiency of the work It relates to a temporary scaffold fixing device for scaffolding to increase.
- a temporary steel pipe for scaffolding is installed in a panel form to be supported by the steel pipe.
- the method of mounting the working scaffold is common.
- the work scaffold installed in the steel pipe scaffold is a structure that directly affects the work productivity.
- the work scaffold is made of various materials based on the steel passed the performance test, and in particular, the work scaffold used in the shipbuilding field and the manufacturing of high altitude offshore plants is The safety culture is being transformed through standardization of safety standards.
- the working scaffold constituting the scaffold is fixedly installed on a plurality of steel pipes.
- the two sides members are bundled with wires to fix the working scaffold to the steel pipes, but various types of dedicated fastening devices have been recently used due to poor workability. The trend is to use.
- Conventional Patent No. 10-1016274 is a chief footrest that can be assembled to each other as needed in a state in which a pair of plates, the groove portion is formed in the shape that can be coupled to the space of the flavored portion of the plate And a bracket in which a coupling hole is drilled at the bottom surface, and a screw rod is formed at the top of a clamp capable of clamping a pipe through the coupling hole of the bracket, and then a cylindrical fixing pin having a threaded hole in the upper side is horizontally coupled.
- the fixing pin is coupled to the clamp handle drilled through the eccentric hole to operate the clamp handle through the operation hole, by pulling the pipe wrapped around the clamp by the eccentric hole fixed for the chief footrest configured to secure each plate Jig has been proposed.
- the conventional technique is that the clamp that surrounds the pipe is a single hook (hook), so that when the clamp handle is pulled, the force is applied only to the part where the hook is in contact, thereby limiting the part that exerts the fixing force.
- the robustness and safety falls.
- the present invention has been invented in view of the problems of the apparatus for fixing the scaffold in the conventional steel pipe scaffold as described above, the object of which is to install a scaffold to secure the working space and walking path to the scaffolding of the steel pipe material installed for aerial work It is to provide a temporary scaffold fixing device for scaffolding that can fasten the fastening operation of the scaffolding.
- a temporary scaffold scaffold fixing device for fixing the scaffold scaffold seated on the upper portion of the scaffold scaffolding, scaffolding clamp to clamp the temporary scaffold while partially seated on the upper edge of the temporary scaffold ;
- An arc-shaped steel pipe scaffolding clamp for partially wrapping the outer circumference of the steel pipe scaffolding;
- a connection member for connecting the scaffold clamp and the steel pipe scaffolding clamp; wherein the connection member is disposed between the scaffold clamp and the steel pipe scaffolding clamp and has an upper pin hole and a lower pin hole formed therein;
- An elastic member interposed between the foot clamp and the binding pin;
- the scaffolding scaffold fixing device further comprises a; a coupling pin for coupling the connection bracket and the steel pipe scaffolding clamp through the lower pin hole and the upper end of the steel pipe scaffolding clamp.
- a scaffold scaffold fixing device for fixing a scaffold scaffold that is seated on the upper portion of the scaffold, scaffolding clamping the temporary scaffold while partially seated on the upper edge of the temporary scaffold;
- a scaffold clamp of type C to clamp the horizontal end of the scaffold;
- the scaffolding fixing device for scaffolding further comprises a; consisting of a coupling pin for coupling the connection bracket and the scaffolding clamp through the lower pin hole and the upper end of the scaffolding clamp.
- a scaffold scaffold fixing device for fixing a scaffold scaffold that is seated on the upper portion of the scaffold, scaffolding clamping the temporary scaffold while partially seated on the upper edge of the temporary scaffold;
- An elastic member interposed between the foot clamp and the binding pin;
- a coupling pin penetrating the upper end of the lower pin hole and the scaffold clamp to couple the connection bracket and the scaffold clamp.
- the scaffold clamp is coupled to the lower portion of the connection bracket by the coupling pin.
- a clamp pamp housing in which a recess in which the vertical end of the scaffold is recessed is formed;
- a pair of link sections disposed on both sides of the clamping housing, the upper ends of which are pin-coupled to the clamp housing by the coupling pins, and link-rotate in opposite directions about the coupling pins;
- a pair of clampers held at both ends of the vertical ends of the scaffolds which are pinned to the lower ends of the respective link sections and are inserted into the recesses of the clamping housing according to the link rotation of the link sections.
- a foothold fixing device may be provided.
- the elastic member the spring housing of the lower opening type through which the fastening bolt is installed between the footrest clamp and the binding pin; A spring inserted into the spring housing; And a spring support installed to resiliently support the spring at a lower portion of the spring housing.
- the temporary scaffold can be stably fixed and installed in the direction crossing the scaffolding, as well as there is an effect that can be stably connected to each other between the temporary scaffold.
- connection between temporary scaffolds is uniform, installation and disassembly can be made quickly and easily, and since the degree of binding can be made uniformly compared to the binding by existing wires, safety accidents due to the carelessness of the worker are caused. There is an effect that can be reduced.
- FIG. 1 is an exploded perspective view of a temporary scaffold fixing device for scaffolding according to a first embodiment of the present invention
- Figure 2 is a perspective view of the assembled state of Figure 1
- FIG. 3 is a cross-sectional view of FIG. 2 and an installation state thereof;
- FIG. 4 is an exploded perspective view of a temporary scaffold fixing device for a scaffold according to a second embodiment of the present invention.
- FIG. 5 is an assembled perspective view of FIG.
- FIG. 6 is a cross-sectional view of FIG. 5 and an installation state thereof;
- FIG. 7 is an exploded perspective view of a temporary scaffold fixing device for a scaffold according to a third embodiment of the present invention.
- FIG. 8 is an assembled perspective view of FIG.
- FIG. 9 is a cross-sectional view of FIG. 8 and an installation state thereof;
- first, second, etc. are used herein to describe various members, regions, layers, regions, and / or components, these members, parts, regions, layers, regions, and / or components are referred to in these terms. It is obvious that it should not be limited by. These terms do not imply any particular order, up or down, or superiority, and are used only to distinguish one member, region, region, or component from another member, region, region, or component.
- first member, region, region or component described below may refer to the second member, region, region or component without departing from the teachings of the present invention.
- the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component.
- FIG. 1 is an exploded perspective view of a temporary scaffold fixing device for a scaffold according to a first embodiment of the present invention
- FIG. 2 is an assembled perspective view of FIG. 1, and FIG.
- the scaffold scaffold fixing device for a scaffold is for fixing the scaffold 4 seated on the scaffold 1, in particular, the steel pipe scaffold 1 and the scaffold scaffolding ( It is to bind 4).
- the scaffolding scaffold fixing device of the first embodiment includes a scaffold clamp 110 clamping the temporary scaffold 4 while partially seated at an upper edge of the temporary scaffold 4;
- An arc-shaped steel pipe scaffolding clamp 120 for clamping the outer circumference of the steel pipe scaffold 1 partially; It may be configured;
- a connecting member 130 for connecting the scaffold clamp 110 and the steel pipe scaffold clamp 120.
- connection member 130, the connection bracket 131 is disposed between the scaffold clamp 110 and the steel pipe scaffold clamp 120, the upper pin hole (131a) and the lower pin hole (131b);
- a binding pin 132 fitted into the upper pin hole 131a and having a through hole 132a formed therein;
- An elastic member 134 interposed between the scaffold clamp 110 and the binding pin 132;
- a coupling pin 135 that penetrates the upper end of the lower pin hole 131b and the steel pipe scaffold clamp 120 to couple the connection bracket 131 and the steel pipe scaffold clamp 120 to each other.
- the elastic member 134 the spring housing 134a of the lower opening type through which the fastening bolt 133 is installed between the footrest clamp 110 and the binding pin 132, and the spring housing 134a ) And a spring support 134c installed to elastically support the spring 134b at a lower portion of the spring housing 134a.
- Reference numeral 111 is formed at both ends of the scaffold clamp 110, close to the end of the adjacent temporary scaffold 4 to prevent the flow of the scaffolding clamp 110, while the adjacent temporary scaffold 4 Spacer that keeps the gap between
- FIG. 4 is an exploded perspective view of the temporary scaffold fixing device for a scaffold according to the second embodiment of the present invention
- FIG. 5 is an assembled perspective view of FIG. 4
- FIG. 6 is a sectional view of FIG.
- the scaffold scaffold fixing device for a scaffold according to the second embodiment of the present invention is for fixing the temporary scaffold 4 seated on the scaffold 2, in particular, scaffold and temporary scaffold having a horizontal end It is to bind.
- the scaffold scaffold fixing device for the scaffold of the second embodiment includes a scaffold clamp 210 for clamping the scaffold 4 while partially seated at an upper edge of the scaffold 4.
- connection member 230 is disposed between the scaffold clamp 210 and the scaffold clamp 220, the connection bracket 231, the upper pin hole 231a and the lower pin hole 231b is formed, and the upper pin hole A fitting pin 232 fitted to the 231a and having a through hole 232a formed therethrough, and the scaffold clamp 210 penetrating from an upper portion thereof while passing through a through hole 232a of the binding pin 232.
- a fastening bolt 233 to which the nut (N) is fastened and closed, an elastic member 234 interposed between the scaffold clamp 210 and the binding pin 232, the lower pin hole 231b, and the scaffold clamp ( Penetrating through the top of the 220 may be composed of a coupling pin 235 for coupling the connection bracket 231 and the scaffold clamp 220.
- the elastic member 234 the spring housing 234a of the lower opening type through which the fastening bolt 233 is installed between the footrest clamp 210 and the binding pin 232, and the spring housing 234a ) And a spring support 234c installed to elastically support the spring 234b at the lower portion of the spring housing 234a.
- Reference numeral 211 is formed at both ends of the scaffold clamp 210 to be in close contact with an end of the adjacent temporary scaffold 4 to prevent the flow of the scaffolding flap 210, while adjacent temporary scaffold 4 Spacer that keeps the gap between
- Figure 7 is an exploded perspective view of the scaffolding scaffold fixing device for a scaffold according to a third embodiment of the present invention
- Figure 8 is an assembled perspective view of Figure 7
- Figure 9 is a cross-sectional view and the installation state of FIG.
- the scaffold scaffold fixing device for scaffolding is for fixing the temporary scaffold 4 seated on the scaffold 3, in particular, the scaffold and temporary scaffold having a vertical end It is to bind.
- the scaffold clamp 310 clamping the temporary scaffold 4 while partially seated at the upper edge of the temporary scaffold 4, and the scaffold clamp clamping the vertical end 3a of the scaffold 3.
- a connecting member 330 connecting the 320 and the scaffold clamp 310 and the scaffold clamp 320.
- connection member 330 is disposed between the scaffold clamp 310 and the scaffold clamp 320, the connection bracket 331, the upper pin hole 331a and the lower pin hole 331b is formed, and the upper pin hole
- the binding pin 332 fitted into the 331a and having the through hole 332a formed therethrough, and the scaffold clamp 310 penetrating from the top, while passing through the through hole 332a of the binding pin 332.
- Fastening bolts 333 fastened and fastened as nuts N, elastic members 334 interposed between the scaffold clamp 310 and the binding pins 332, the lower pin holes 331b and the scaffolding clamps ( It may be composed of a coupling pin 335 to penetrate the upper end of the coupling bracket 331 and the scaffold clamp 320.
- the scaffold clamp 320 is coupled to the lower portion of the connection bracket 331 by the coupling pin 334, the recess groove 321a in which the vertical end portion 3a of the scaffold 3 is recessed at a lower end thereof.
- the upper portion is coupled to the clamp housing 321 by the coupling pin 335 is centered on the coupling pin 332
- a pair of link sections 323 which are rotated in opposite directions to each other by the link, and the clamping housing 321 according to the link rotation of the link sections 323 while being pin-coupled to the lower ends of the respective link sections 323. It can be composed of two pairs of clampers 324 to hold the vertical end (3a) of the scaffold (3) to be recessed into the recess groove (321a) of both sides.
- the elastic member 334 the spring housing 334a of the lower opening type through which the fastening bolt 333 is installed between the footrest clamp 310 and the binding pin 332, and the spring housing 334a ) And a spring support 334c installed to elastically support the spring 334b at a lower portion of the spring housing 334a.
- Reference numeral 311 is formed at both ends of the scaffold clamp 310 to be in close contact with an end of the adjacent temporary scaffold 4 to prevent the flow of the scaffolding flap 310, while adjacent temporary scaffold 4 Spacer that keeps the gap between
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Ladders (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (1)
- 강관비계(1)에 안착되는 가설발판(4)을 고정시키기 위하여 상기 가설발판(4)의 상측 가장자리에 일부분이 안착되는 발판 클램프(110)와, 상기 강관비계(1)의 외주를 부분적으로 감싸게 클램핑 하는 원호형의 강관비계 클램프(120)를 구비하되 상기 발판 클램프(110)와 강관비계 클램프(120)를 연결하는 연결부재(130)로 구성되는 강관비계용 가설발판 고정장치에 있어서,상기 발판 클램프(110)와 강관비계 클램프(120) 사이에 배치되는 연결부재(130)는 상부핀홀(131a) 및 하부핀홀(131b)이 형성된 연결 브라켓(131)과, 상기 상부핀홀(131a)에 끼움 결합되면서 관통홀(132a)이 형성된 결속핀(132)과, 상기 발판 클램프(110)를 상부로부터 관통하여 상기 결속핀(132)의 관통홀(132a)을 관통한 채 하부에 너트(N)가 체결되는 체결볼트(133)와, 상기 발판 클램프(110)와 결속핀(132) 사이에 개입되는 탄성부재(134) 및; 상기 하부핀홀(131b)을 관통하여 연결 브라켓(131)과 강관비계 클램프(120)를 결속되게 하는 결합핀(135)을 포함한 구성을 특징으로 하는 비계용 가설발판 고정장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018535890A JP6723364B2 (ja) | 2016-08-23 | 2017-08-23 | 足場用仮設足場板固定装置 |
CN201780009688.1A CN108603376A (zh) | 2016-08-23 | 2017-08-23 | 脚手架用架设脚手板固定装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160106894A KR101763077B1 (ko) | 2016-08-23 | 2016-08-23 | 비계용 가설발판 고정장치 |
KR10-2016-0106894 | 2016-08-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018038518A1 true WO2018038518A1 (ko) | 2018-03-01 |
Family
ID=59422123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2017/009181 WO2018038518A1 (ko) | 2016-08-23 | 2017-08-23 | 비계용 가설발판 고정장치 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6723364B2 (ko) |
KR (1) | KR101763077B1 (ko) |
CN (1) | CN108603376A (ko) |
WO (1) | WO2018038518A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180179768A1 (en) * | 2016-12-28 | 2018-06-28 | Osk Co., Ltd. | Fixture for scaffolding plate |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102408944B1 (ko) * | 2021-12-29 | 2022-06-14 | 서대운 | 강관 클램핑용 어테치먼트 |
KR20240057810A (ko) | 2022-10-25 | 2024-05-03 | 삼성중공업 주식회사 | 비계발판 고정용 지그 |
KR102655603B1 (ko) * | 2024-01-05 | 2024-04-09 | 삼성물산 주식회사 | 리모델링현장 말뚝 정재하시험을 활용한 수직강성측정 및 보강말뚝 선재하량 도출방법 |
KR102655616B1 (ko) * | 2024-01-05 | 2024-04-09 | 삼성물산 주식회사 | 리모델링공사 비파괴 말뚝 반력 추정방법 |
Citations (5)
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KR200254637Y1 (ko) * | 2001-08-07 | 2001-12-01 | 김진곤 | 교량용 클램프 |
JP2007001671A (ja) * | 2005-06-21 | 2007-01-11 | Nippon Clamp Kk | 縦吊り用クランプ |
KR20090011248U (ko) * | 2008-04-30 | 2009-11-04 | 배용웅 | 개량 거푸집 연결고정장치 |
KR101588984B1 (ko) * | 2014-12-29 | 2016-01-28 | 김현식 | 발판 고정장치 및 이를 구비하는 가설체 |
KR101588868B1 (ko) * | 2014-11-24 | 2016-02-12 | 김현식 | 발판 고정장치 및 이를 구비하는 가설체 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5116728A (ja) * | 1974-08-01 | 1976-02-10 | Juichi Ishikawa | Paipuashibayopanerukuranpu |
JPH049888U (ko) * | 1990-05-16 | 1992-01-28 | ||
JPH0416782U (ko) * | 1990-06-01 | 1992-02-12 | ||
JPH0532378U (ja) * | 1991-10-07 | 1993-04-27 | 大成鑿岩機株式会社 | アンカ−工法用吊具 |
-
2016
- 2016-08-23 KR KR1020160106894A patent/KR101763077B1/ko active IP Right Grant
-
2017
- 2017-08-23 JP JP2018535890A patent/JP6723364B2/ja not_active Expired - Fee Related
- 2017-08-23 CN CN201780009688.1A patent/CN108603376A/zh not_active Withdrawn
- 2017-08-23 WO PCT/KR2017/009181 patent/WO2018038518A1/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200254637Y1 (ko) * | 2001-08-07 | 2001-12-01 | 김진곤 | 교량용 클램프 |
JP2007001671A (ja) * | 2005-06-21 | 2007-01-11 | Nippon Clamp Kk | 縦吊り用クランプ |
KR20090011248U (ko) * | 2008-04-30 | 2009-11-04 | 배용웅 | 개량 거푸집 연결고정장치 |
KR101588868B1 (ko) * | 2014-11-24 | 2016-02-12 | 김현식 | 발판 고정장치 및 이를 구비하는 가설체 |
KR101588984B1 (ko) * | 2014-12-29 | 2016-01-28 | 김현식 | 발판 고정장치 및 이를 구비하는 가설체 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180179768A1 (en) * | 2016-12-28 | 2018-06-28 | Osk Co., Ltd. | Fixture for scaffolding plate |
Also Published As
Publication number | Publication date |
---|---|
JP6723364B2 (ja) | 2020-07-15 |
JP2019508606A (ja) | 2019-03-28 |
CN108603376A (zh) | 2018-09-28 |
KR101763077B1 (ko) | 2017-07-28 |
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