WO2011087234A2 - Lifting method for formwork working platform - Google Patents

Lifting method for formwork working platform Download PDF

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Publication number
WO2011087234A2
WO2011087234A2 PCT/KR2011/000037 KR2011000037W WO2011087234A2 WO 2011087234 A2 WO2011087234 A2 WO 2011087234A2 KR 2011000037 W KR2011000037 W KR 2011000037W WO 2011087234 A2 WO2011087234 A2 WO 2011087234A2
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WO
WIPO (PCT)
Prior art keywords
formwork
scaffold
rail
formwork scaffold
cylinder
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PCT/KR2011/000037
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French (fr)
Korean (ko)
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WO2011087234A3 (en
Inventor
홍영근
Original Assignee
금강공업 주식회사
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Application filed by 금강공업 주식회사 filed Critical 금강공업 주식회사
Priority to SG2012049896A priority Critical patent/SG182387A1/en
Publication of WO2011087234A2 publication Critical patent/WO2011087234A2/en
Publication of WO2011087234A3 publication Critical patent/WO2011087234A3/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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form

Definitions

  • the present invention to easily and easily tighten the gap between the temporary construction and the structure when lifting the formwork scaffolding in the construction site to the desired height, according to the formwork scaffolding when constructing a high-rise building structure
  • It relates to the lifting method of the formwork scaffolding, which can be safely and easily lifted step by step, as well as the formwork scaffolding can be assembled in a more solid state, especially in the upper end of the rail connected to the formwork scaffolding
  • the upper end of the rail is previously mounted on the wall by installing a rail guide where the ball screw is rolled out and rotating the ball screw by engaging the guide piece front locking jaw inserted into the rail guide onto the shaft of the shoe adapter. It is fixed vertically and fixed to the installed shoe adapter.
  • the workability according to the lifting of the formwork scaffold is greatly improved, and the installation is easy, and when lifting the formwork scaffold, the worker and the hydraulic pump are placed on the lifted formwork scaffold, and the hydraulic hose is installed on the formwork scaffold to be lifted.
  • the lifting method of the formwork scaffold to prevent the safety accident due to the lifting of the formwork scaffold in advance.
  • each formwork scaffold is moved to a top by a tower crane or the like during the construction of a high-rise building such as an apartment or the like, and after the formwork scaffold is moved, respectively. It is to be able to pour concrete by connecting formwork scaffolding.
  • the formwork scaffold is lifted without being affected, and the thread from the formwork scaffold
  • the lifting method of the formwork scaffold having a detachable cylinder and a moving pump to effectively perform the assembly and dismantling of the formwork scaffold is Korean Patent No. 10-0647977 Known for.
  • the rail 41, the working platform 42, the spindle 43, and the formwork 44 are integrally assembled into the shoe adapter 10, and installed using a crane or the like.
  • pin 41a is formed in the center of the rail 41, the locking projection 21 of the cylinder (41) Push up), the locking jaw 12 formed in the shoe adapter 10 at the bottom is in close contact with the pin (41a) and slide to move the formwork scaffold is lifted to the upper end, the lowering of the cylinder 20 when lifting is completed
  • the pin 41a of the rail descending to the engaging jaw 12 formed in the shoe adapter 10 is inserted into and coupled to the rail 41.
  • the engaging projection 21 of the cylinder 20 is again coupled to the pin (41a) to form the work platform Lift (a) to the top.
  • the separated cylinder is moved to the horizontal side formwork scaffold (b) as shown in FIG.
  • the hydraulic pump 60 is located on the footrest of the formwork scaffold (c) to be lifted next, When lifting the formwork scaffold is to simply lift the formwork scaffold without being affected by the external environment.
  • the present invention has been made in order to improve the conventional problems as described above, the object is, when lifting the formwork scaffolding to the position of the desired height at the construction site of a high-rise building, easy gap between the temporary construction and the structure, In this way, when constructing high-rise building structure, the formwork scaffold can be safely and easily lifted step by step, and the formwork scaffold can be assembled in a more solid state.
  • a rail guide having a ball screw rolled over is installed at the upper end of the rail connected to the formwork scaffold, and the front locking jaw inserted into the rail guide is held on the shaft of the shoe adapter to rotate the ball screw.
  • the upper end of the rail is adjusted vertically to the shoe adapter pre-installed on the wall According to this, the workability according to the lifting of the formwork scaffold in the high-rise building is greatly improved, and the installation is easy, and when the formwork scaffold is lifted, the worker and the hydraulic pump are placed on the lifted formwork scaffold, How to lift the formwork scaffold to prevent the safety accident due to the lifting of the formwork scaffold by installing a cylinder through hydraulic hose to lift the formwork scaffold to be lifted. Is in providing.
  • the present invention as a technical means for achieving the above object, after the concrete is placed inside, the formwork of the formwork scaffolding backwards to demould, install the shoe adapter on the top of the pouring surface, the work to be lifted A cylinder connected with a hydraulic pump is installed on the lower shoe adapter of the scaffold to lift the formwork scaffold to the upper part, and the rail top of the lifting formwork scaffold is inserted into the shoe adapter of the upper part to be fixed, and the fixed formwork scaffold is fixed to the cylinder. In the lifting method of the formwork scaffold, after dismantling, move to the next formwork scaffold and install the next formwork scaffold again.
  • the catch of the shoe adapter is caught by the catch of the rail and lifts the rail and the formwork scaffold that is addressed thereto.
  • the cylinder connected to the hydraulic pump and the hydraulic hose is next lifted by an operator operating the remote control. Performing a lifting operation of the formwork scaffolding;
  • the cylinder is installed on the formwork scaffold to be lifted second by the lowering of the cylinder, and the operator and the hydraulic pump are positioned on the formwork scaffold to be lifted to lift the second formwork scaffold. Performing an operation;
  • the formwork scaffold when the formwork scaffold is elevated to a desired height position in the construction site of a high-rise building, it is possible to easily and easily tighten the gap between the temporary construction and the structure, accordingly
  • the formwork scaffold can be lifted step by step safely and easily, and the formwork scaffold can be assembled in a more solid state, especially the upper part of the rail connected to the formwork scaffold.
  • the rail guide is provided with the ball screw on the side of the rail, and the upper end of the rail is pre-positioned to the wall by the operation of rotating the ball screw by locking the guide piece front locking jaw inserted into the rail guide to the shaft of the shoe adapter.
  • FIG. 1 is a side structural view showing a process of installing a shoe adapter on a concrete pouring surface of the lifting method of the conventional formwork work scaffolding.
  • Figure 2 is a side structural view of a state in which the formwork scaffold is lifted to the top by a cylinder when lifting the formwork scaffold in the prior art.
  • Figure 3 is a front structural view of the state the conventional formwork scaffold lifted.
  • Figure 4 is a schematic exploded perspective view of a shoe adapter and a cylinder installed on the wall and rail of the lifting method of the formwork scaffold according to the present invention.
  • Figure 5 is a state of engagement of the shoe adapter is installed to lift the rail of the lifting method of the formwork scaffold of the present invention.
  • Figure 6 is a side structural view of the shoe adapter and the cylinder is installed on the wall of the lifting method of the formwork scaffold of the present invention.
  • Figure 7 is a side structural view of a state of lifting the rail and the formwork scaffold to be addressed in the formwork scaffold lifting method of the present invention.
  • FIG. 8 is a side structure diagram of a state in which a rail connected with the formwork scaffold of the formwork scaffold lifting method of the present invention is fixed to a shoe adapter fixed to the wall upper side.
  • Figure 9 is a side structural view of the formwork scaffold lifting state of the formwork scaffold lifting method of the present invention.
  • FIG. 10 is a side structure diagram of a state in which the upper end of the inclined rail through the guide rail to the upper end of the rail connected to the formwork scaffold of the present invention to adjust the vertical state.
  • FIG. 11 is a side view structural view of FIG. 10; FIG.
  • 12 to 17 is a schematic configuration diagram showing a lifting procedure by the lifting method of the formwork scaffold according to the present invention.
  • FIG. 4 is a schematic exploded perspective view of a shoe adapter and a cylinder installed on the wall and the rail of the lifting method of the formwork scaffold according to the present invention
  • Figure 5 is a shoe adapter is installed on the rail of the lifting method of the formwork scaffold of the present invention
  • 6 is a side structural view of a state in which a shoe adapter and a cylinder are installed on a wall of the lifting method of the formwork scaffold according to the present invention, which is installed at a side facing the outer wall of concrete and is provided at a plurality of intervals.
  • Rail 100 provided with two locking protrusions 120, and a lower and upper shoe adapter 110 for elevating the formwork scaffolding (a), and the lower and upper sides for driving the temporary placing table upward.
  • Is coupled between the shoe adapter 110 of the shoe adapter 110 includes a cylinder 130 for providing a lifting drive force.
  • the shoe adapter 110 is composed of a pair of upper and lower sides relative to the cylinder 130, the lower shoe adapter 110 is fixed to the outer wall of the concrete (C) through the anchor bolt 140.
  • shoe adapter 110 allows the upper and lower ends of the cylinder 130 to be inserted between the pair of support frames 150 to be fixed by the coupling pin 151.
  • the latch 154 is horizontally rolled on the oblique guide channel 153 formed in the shoe adapter 110, guided along the guide channel 153, to the engaging portion 120 of the rail 100 Allow it to be hung and locked.
  • the lower shoe adapter 110 is coupled through the coupling pin 151 in a state where the lower end of the cylinder 130 is inserted between the pair of support frames 150, and then the shoe adapter 110
  • the guide arm 152 is formed to close or open to surround the flange portion 111 of the rail 100, so that the rail 100 can be raised and lowered smoothly.
  • the rail guide port 180 is provided with a ball screw 170 in the upper end of the rail connected to the formwork scaffold,
  • the front locking jaw 191 of the guide piece 190 inserted into the rail guide 180 is engaged with the coupling pin 151 of the shoe adapter 110 to rotate the ball screw 170,
  • the upper end of the inclined rail 100 is configured in such a way that it can be adjusted and fixed in a vertical state precisely to the shoe adapter 110 pre-installed on the wall.
  • both side guide arms 152 of the upper shoe adapter 110 is closed in a state in which the flange portion 111 of the rail 100 is wrapped in the open state, and as shown in FIG. 7 while rising along the rail 100.
  • the brace 154 of the shoe adapter 110 is caught by the catching portion 120 of the rail 100 to lift the rail 100 and the formwork scaffold (a) that is addressed thereto, wherein the hydraulic pump
  • the cylinder 130 and the cylinder 130 connected to the hydraulic hose 161 enable the lifting operation of the formwork scaffolding (a) by the operation of the remote control.
  • the anchor bolt 140 is connected to the upper wall of the rail 100 connected to the formwork scaffold a. It is fixed to the shoe adapter 110 is fixed through, by the lowering of the cylinder 130 so that the coupling pin 151 of the shoe adapter 110 is lowered in a sliding state in the engaging portion 120 of the rail 100. To return to the original position.
  • the lower cylinder is coupled to the upper and lower shoe adapter 110 in a fixed state in which the descending completed cylinder is separated, the separated cylinder 130 is moved to the horizontal formwork work platform (a), After coupling to the shoe adapter 110 of the formwork scaffold (a) as described above to lift the formwork scaffold in the same way.
  • Figures 12 to 17 is a schematic configuration diagram showing the lifting procedure by the lifting method of the formwork scaffold according to the present invention, providing the lifting drive force to the shoe adapter 110 to the formwork scaffold (a) to be first lifted
  • the cylinder is installed on the formwork scaffold to be initially lifted as shown in Figure 12, the hydraulic hose 161 and the hydraulic pump 160, the operator is horizontal to the next formwork scaffold to be lifted
  • the first formwork scaffold (a) is lifted as shown in FIG.
  • the cylinder 130 is installed on the formwork scaffold to be lifted second, as shown in FIG. 14, and the hydraulic hose 161 is installed on the formwork scaffold completed.
  • the operator and the hydraulic pump 160 is positioned to perform the lifting operation of the second formwork scaffold as shown in FIG. 15, and then install the cylinder 130 on the formwork scaffold to be lifted the third time as described above.
  • the worker and the hydraulic pump 160 are positioned through the hydraulic hose 161 on the second formwork scaffold in which the lifting is completed, thereby performing the lifting operation of the third formwork scaffold as shown in FIGS. 16 and 17, Simplify the lifting, and in particular, the worker is not placed in the formwork scaffold to be lifted, it is possible to prevent the safety accident due to the lifting of the formwork scaffold.
  • the rail guide port through which the ball screw is rolled is installed at the upper end of the rail connected to the formwork scaffold, and the ball screw is rotated so that the upper end of the rail is perpendicular to the shoe adapter previously installed on the wall. It is controlled to be fixed and accordingly, the workability according to the lifting of the formwork scaffold in the high-rise building is greatly improved, and it relates to the lifting method of the formwork scaffolding to prevent the safety accident due to the lifting of the formwork scaffolding in advance. .

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The present invention relates to a lifting method for a formwork working platform. At a construction site, the interval between a temporary work stand and the building structure is easy and simple to reduce when lifting a formwork working platform to a desired height. Therefore, in the case of constructing a high-rise building structure, it is possible to gradually lift the formwork working platform in a safe and simple manner. In addition, it is possible to assemble the formwork working platform in a more stable state.

Description

거푸집 작업발판의 인양방법How to lift formwork scaffolding
본 발명은 건설 현장에서 거푸집 작업발판을 원하는 높이의 위치로 승강시킬 경우 가설대와 구조물 사이에 벌어진 간격을 손쉽고, 용이하게 조여줄 수 있도록 하며, 이에따라 고층의 건축 구조물을 시공할 경우 거푸집 작업발판을 단계적으로 안전하고, 용이하게 인양할 수 있도록 함은 물론, 거푸집 작업발판을 가일층 견고한 상태로 조립 시공할 수 있도록한 거푸집 작업발판의 인양방법에 관한 것으로, 이는 특히 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류가 횡설되는 레일 안내구를 설치하고, 상기 레일 안내구에 내삽되는 가이드편 전방 걸림턱을 슈 어댑터의 축에 계지하여 상기 볼 스크류를 회전시키는 동작에 의해, 레일의 상단부가 벽체에 사전에 설치한 슈 어댑터에 수직상태로 조절되어 고정토록 되며, 이에따라 고층 건축물에서 거푸집 작업발판의 인양에 따른 작업성이 크게 향상되며, 설치가 용이하게 이루어지고, 거푸집 작업발판의 인양시, 인양된 거푸집 작업발판에 작업자 및 유압펌프를 위치시키고, 인양될 거푸집 작업발판에는 유압호스를 개재하여 실린더를 설치하여 리모콘의 작동에 의해 거푸집 작업발판을 인양토록 함으로써, 거푸집 작업발판의 인양에 따른 안전사고를 미연에 방지할 수 있도록한 거푸집 작업발판의 인양방법에 관한 것이다.The present invention to easily and easily tighten the gap between the temporary construction and the structure when lifting the formwork scaffolding in the construction site to the desired height, according to the formwork scaffolding when constructing a high-rise building structure It relates to the lifting method of the formwork scaffolding, which can be safely and easily lifted step by step, as well as the formwork scaffolding can be assembled in a more solid state, especially in the upper end of the rail connected to the formwork scaffolding The upper end of the rail is previously mounted on the wall by installing a rail guide where the ball screw is rolled out and rotating the ball screw by engaging the guide piece front locking jaw inserted into the rail guide onto the shaft of the shoe adapter. It is fixed vertically and fixed to the installed shoe adapter. The workability according to the lifting of the formwork scaffold is greatly improved, and the installation is easy, and when lifting the formwork scaffold, the worker and the hydraulic pump are placed on the lifted formwork scaffold, and the hydraulic hose is installed on the formwork scaffold to be lifted. By installing a cylinder through the operation of the remote control to lift the formwork scaffolding, the lifting method of the formwork scaffold to prevent the safety accident due to the lifting of the formwork scaffold in advance.
일반적으로 알려져있는 거푸집 발판의 인양방법에 있어서는, 아파트등과 같은 고층건물의 시공시 각각의 거푸집 작업발판을 타워크레인(Tower Crane)등에 계지하여 상부로 이동시키며, 상기 거푸집 발판을 이동시킨 후에는 각각의 거푸집 작업발판을 연결하여 콘크리트를 타설할 수 있도록 하는 것이다.In the known method for lifting formwork scaffolding, each formwork scaffold is moved to a top by a tower crane or the like during the construction of a high-rise building such as an apartment or the like, and after the formwork scaffold is moved, respectively. It is to be able to pour concrete by connecting formwork scaffolding.
그러나, 상기와같이 타워 크레인을 이용하여 각각의 거푸집 작업발판을 개별적으로 인양하여 거푸집의 설치시, 전체적인 공사기간이 길어지게 되며, 특히 고층화 된 아파트등과 같은 고층 건축물에 거푸집 작업발판을 계지하여 이동시, 비나 바람의 영향에 의해 안전사고가 빈번하게 발생하게 되며, 거푸집 작업발판을 설치가 극히 어렵게 되는 단점이 있는 것이다.However, when the formwork is installed by lifting each formwork scaffold individually using a tower crane as described above, the overall construction period becomes long, especially when the formwork scaffold is moved to a high-rise building such as a high-rise apartment. Safety accidents are frequently caused by the effects of rain or wind, and it is extremely difficult to install formwork scaffolding.
한편, 최근에는 상기와 같은 단점을 개선하여, 내부로 콘크리트를 타설한 후 거푸집 타설면의 상단에 슈 어댑터를 설치하고, 유압펌프를 인양시킬 거푸집 작업발판으로 이동 및 작동시켜 하단 슈 어댑터에 결합하고, 상기 유압펌프와 연결된 실린더가 동작하여 거푸집 작업발판을 상부로 인양하며, 상기 인양되는 거푸집 작업발판의 레일 상단이 상부의 슈 어댑터에 삽입되어 고정된 후, 상승된 거푸집 작업발판을 고정하고 실린더를 해체하여 다음 거푸집 작업발판으로 이동시켜 설치하고, 거푸집 작업발판에 안치된 유압펌프를 다음 거푸집 작업발판으로 이동시키는 작업을 반복 수행하여, 거푸집 작업발판을 인양함으로써, 거푸집 작업발판을 인양시 외부환경의 영향을 받지 않도록 하면서 거푸집 발판의 인양이 이루어지며, 거푸집 작업발판에서 실린더와 인양장치를 분리하여 별도로 설치함으로써, 거푸집 작업발판의 조립 및 해체작업을 효과적으로 수행할 수 있는 탈부착되는 실린더와 이동되는 펌프가 구비된 거푸집 작업발판의 인양방법이 대한민국 등록특허 제 10-0647977호에 알려져 있다.On the other hand, in recent years to improve the above disadvantages, after placing concrete into the interior of the formwork to install the shoe adapter on the top of the surface, to move and operate the formwork scaffold to lift the hydraulic pump coupled to the lower shoe adapter And, the cylinder connected to the hydraulic pump is operated to lift the formwork scaffold to the upper, and the rail top of the lifting formwork scaffold is inserted into the shoe adapter of the upper fixed and then fixed the elevated formwork scaffold and the cylinder It is dismantled and moved to the next formwork scaffold and installed, and the hydraulic pump placed on the formwork scaffold is repeatedly moved to the next formwork scaffold, and the formwork scaffold is lifted to lift the formwork scaffold. The formwork scaffold is lifted without being affected, and the thread from the formwork scaffold By separating and installing the lifting device and the lifting device separately, the lifting method of the formwork scaffold having a detachable cylinder and a moving pump to effectively perform the assembly and dismantling of the formwork scaffold is Korean Patent No. 10-0647977 Known for.
즉, 상기 탈부착되는 실린더와 이동되는 펌프가 구비된 거푸집 작업발판의 인양방법은 도1 내지 도 3에 도시한 바와같이, 콘크리트 벽체에 형성된 너트부(50)에 슈 어댑터(10)를 볼트를 이용하여 결착시키고, 상기 슈 어댑터(10)의 내부로 레일(41)과 작업발판(42), 스핀들(43), 거푸집(44)을 일체로 조립하여 크레인등을 이용하여 설치한 후, 작업발판(42)에 유압펌프(60)를 위치시키고, 상기 유압펌프(60)를 작동하여 도 2에 도시한 바와같이 실린더(20)의 걸림돌기(21)가 레일(41)의 중앙에 형성된 핀(41a)을 밀어 상승시키고, 하단의 슈 어댑터(10)에 형성된 걸림턱(12)은 핀(41a)에 밀착되며 미끄러져 이동되어 거푸집 작업발판이 상단으로 인양되며, 인양 완료시 실린더(20)의 하강으로 슈 어댑터(10)에 형성된 걸림턱(12)에 하강하는 레일의 핀(41a)이 삽입 결합되어, 레일(41)의 하강을 저지하고 거푸집 작업발판은 상승 인양된 높이를 유지하며, 재차 실린더(20)의 하강 완료시 다시 실린더(20)의 걸림돌기(21)를 핀(41a)에 결합하여 상승시켜 거푸집 작업발판(a)을 상단으로 인양한다.That is, the lifting method of the formwork scaffold provided with the removable cylinder and the pump to be moved, as shown in Figures 1 to 3, using a shoe adapter 10 to the nut part 50 formed on the concrete wall using a bolt. And the rail 41, the working platform 42, the spindle 43, and the formwork 44 are integrally assembled into the shoe adapter 10, and installed using a crane or the like. Positioning the hydraulic pump 60 in the 42, and operating the hydraulic pump 60, as shown in Figure 2 pin 41a is formed in the center of the rail 41, the locking projection 21 of the cylinder (41) Push up), the locking jaw 12 formed in the shoe adapter 10 at the bottom is in close contact with the pin (41a) and slide to move the formwork scaffold is lifted to the upper end, the lowering of the cylinder 20 when lifting is completed The pin 41a of the rail descending to the engaging jaw 12 formed in the shoe adapter 10 is inserted into and coupled to the rail 41. To prevent the fall of the formwork scaffolding to maintain the lifted height, and again when the completion of the lowering of the cylinder 20, the engaging projection 21 of the cylinder 20 is again coupled to the pin (41a) to form the work platform Lift (a) to the top.
상기와같이, 상, 하부 슈 어댑터에 레일이 결합 고정된 상태에서 실린더를 분리한 후, 분리된 실린더를 도 3에 도시한 바와같이 수평상의 옆 거푸집 작업발판(b)으로 이동시켜, 상기 거푸집 작업발판(b)의 슈 어댑터에 상기와 같이 결합시킨 다음, 동일한 방법으로 거푸집 작업발판을 상승 인양하며 이때, 상기 유압펌프(60)는 다음에 인양할 거푸집 작업발판(c)의 발판에 위치 시킴으로써, 거푸집 작업발판을 인양시 외부환경의 영향을 받지 않으면서 상기 거푸집 작업발판을 간편하게 인양시키는 것이다.As described above, after separating the cylinder in the state that the rail is coupled to the upper and lower shoe adapter, the separated cylinder is moved to the horizontal side formwork scaffold (b) as shown in FIG. After coupling to the shoe adapter of the footrest (b) as described above, and lift the formwork scaffold in the same way, the hydraulic pump 60 is located on the footrest of the formwork scaffold (c) to be lifted next, When lifting the formwork scaffold is to simply lift the formwork scaffold without being affected by the external environment.
그러나, 상기와같은 거푸집 작업발판의 인양방법의 경우, 실린더(20)의 작동에 의해 레일(41)과 연결된 거푸집 작업발판(42)이 상단으로 인양 완료시, 상기 거푸집 작업발판(42)의 자중에 의해 레일(41)의 상단부가 벽체에 사전에 설치한 슈 어댑터로 부터 벌어져 기울어지는 상태로 인양이 완료되는 커다란 단점이 있는 것이다.However, in the lifting method of the formwork scaffold as described above, when the formwork scaffold 42 connected to the rail 41 by the operation of the cylinder 20 is completed lifting to the top, the weight of the formwork scaffold 42 By the upper end of the rail 41 there is a big disadvantage that the lifting is completed in the inclined state from the shoe adapter pre-installed on the wall.
상기와같은 경우, 슈 어댑터(10)에 형성된 걸림턱(12)에 레일의 핀(41a) 삽입이 불가능하게 되어 거푸집 작업발판 역시 기울어지게 됨은 물론, 이에따라 상기 레일의 상단을 로프등과 같은 연결구로 연결하여 다수의 작업자가 상기 레일의 상단을 당겨주어 레일 상단의 위치를 조정한 후, 상측에 고정된 슈 어댑터에 레일을 고정함으로써, 고층 건축물에서 거푸집 작업발판의 인양에 따른 작업성이 크게 저하되며, 설치가 극히 어렵게 되는 문제점이 있는 것이다.In such a case, it becomes impossible to insert the pin 41a of the rail into the latching jaw 12 formed in the shoe adapter 10, so that the formwork scaffold is also inclined, and accordingly, the upper end of the rail is connected to a connector such as a rope. By connecting a plurality of operators by pulling the top of the rail to adjust the position of the top of the rail, by fixing the rail to the shoe adapter fixed to the upper side, workability due to the lifting of the formwork scaffold in high-rise buildings is greatly reduced There is a problem that installation becomes extremely difficult.
이에 더하여, 도 3에서 확인하는 바와같이 상기 마지막 거푸집 작업발판(C)의 인양시, 작업자가 직접 인양되는 거푸집 작업발판에 위치하여 실린더와 유압펌프를 이용하여 거푸집 작업발판(C)의 인양을 수행하여야 함으로써, 안전사고의 위험성이 상존하는등 많은 문제점이 있었던 것이다.In addition, when lifting the last formwork scaffold (C), as shown in Figure 3, the operator is located on the formwork scaffold directly lifted to perform the lifting of the formwork scaffold (C) using a cylinder and a hydraulic pump. By doing so, there were many problems, such as the risk of safety accidents.
본 발명은 상기와 같은 종래의 문제점들을 개선시키기 위하여 안출된 것으로서 그 목적은, 고층 건축물의 건설 현장에서 거푸집 작업발판을 원하는 높이의 위치로 승강시킬 경우, 가설대와 구조물 사이에 벌어진 간격을 손쉽고, 용이하게 조여줄 수 있도록 하며, 이에따라 고층의 건축 구조물을 시공할 경우 거푸집 작업발판을 단계적으로 안전하고, 용이하게 인양할 수 있도록 함은 물론, 거푸집 작업발판을 가일층 견고한 상태로 조립 시공할 수 있으며, 특히 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류가 횡설되는 레일 안내구를 설치하고, 상기 레일 안내구에 내삽되는 가이드편 전방 걸림턱을 슈 어댑터의 축에 계지하여 상기 볼 스크류를 회전시키는 동작에 의해, 레일의 상단부가 벽체에 사전에 설치한 슈 어댑터에 수직상태로 조절되어 고정토록 되며, 이에따라 고층 건축물에서 거푸집 작업발판의 인양에 따른 작업성이 크게 향상되며, 설치가 용이하게 이루어지고, 거푸집 작업발판의 인양시, 인양된 거푸집 작업발판에 작업자 및 유압펌프를 위치시키고, 인양될 거푸집 작업발판에는 유압호스를 개재하여 실린더를 설치하여 리모콘의 작동에 의해 거푸집 작업발판을 인양토록 함으로써, 거푸집 작업발판의 인양에 따른 안전사고를 미연에 방지할 수 있는 거푸집 작업발판의 인양방법을 제공 하는데에 있다. The present invention has been made in order to improve the conventional problems as described above, the object is, when lifting the formwork scaffolding to the position of the desired height at the construction site of a high-rise building, easy gap between the temporary construction and the structure, In this way, when constructing high-rise building structure, the formwork scaffold can be safely and easily lifted step by step, and the formwork scaffold can be assembled in a more solid state. Particularly, a rail guide having a ball screw rolled over is installed at the upper end of the rail connected to the formwork scaffold, and the front locking jaw inserted into the rail guide is held on the shaft of the shoe adapter to rotate the ball screw. The upper end of the rail is adjusted vertically to the shoe adapter pre-installed on the wall According to this, the workability according to the lifting of the formwork scaffold in the high-rise building is greatly improved, and the installation is easy, and when the formwork scaffold is lifted, the worker and the hydraulic pump are placed on the lifted formwork scaffold, How to lift the formwork scaffold to prevent the safety accident due to the lifting of the formwork scaffold by installing a cylinder through hydraulic hose to lift the formwork scaffold to be lifted. Is in providing.
상기와 같은 목적을 달성하기 위한 기술적인 수단으로서 본 발명은, 내부에 콘크리트를 타설한 후, 거푸집 작업발판의 거푸집을 후진하여 탈형하고, 상기 타설면의 상단에 슈 어댑터를 설치하며, 인양할 작업발판 하단 슈 어댑터에 유압펌프와 연결된 실린더를 설치하여 거푸집 작업발판을 상부로 인양하고, 인양되는 거푸집 작업발판의 레일 상단이 상부의 슈 어댑터에 삽입되어 고정되며, 상승한 거푸집 작업발판을 고정하고 실린더를 해체한 후, 다음 거푸집 작업발판으로 이동시켜 설치하여 재차 다음 거푸집 작업발판을 상부로 인양하는 거푸집 작업발판의 인양방법에 있어서,The present invention as a technical means for achieving the above object, after the concrete is placed inside, the formwork of the formwork scaffolding backwards to demould, install the shoe adapter on the top of the pouring surface, the work to be lifted A cylinder connected with a hydraulic pump is installed on the lower shoe adapter of the scaffold to lift the formwork scaffold to the upper part, and the rail top of the lifting formwork scaffold is inserted into the shoe adapter of the upper part to be fixed, and the fixed formwork scaffold is fixed to the cylinder. In the lifting method of the formwork scaffold, after dismantling, move to the next formwork scaffold and install the next formwork scaffold again.
콘크리트 벽체에 타설된 앵커볼트에 하부의 슈 어댑터를 나사 결합에 의해 착설하고, 상기 슈 어댑터를 상측 지지프레임 사이로 유압호스를 개재하여 유압펌프와 연설된 실린더를 삽입하여 실린더 하단부를 결합핀으로 고정시키며, 이때 상기 슈 어댑터내에 형성되는 사선형의 가이드 채널에 횡설된 걸림쇠가 레일의 걸림부에 걸려 고정되는 동작에 의해 레일과 연결된 거푸집 작업발판을 지지하면서, 상기 실린더의 상단부를 재차 상부의 슈 어댑터의 결합핀에 고정시키는 단계;Install the lower shoe adapter by screwing the anchor bolt on the concrete wall by screwing, insert the cylinder with the hydraulic pump through the hydraulic hose between the upper support frame and fix the cylinder lower part with the coupling pin. At this time, while supporting the formwork scaffolding connected to the rail by the operation that the latch is arranged in the oblique guide channel formed in the shoe adapter is fixed to the locking portion of the rail, the upper end of the cylinder of the shoe adapter of the upper Fixing to the coupling pins;
상기 슈 어댑터의 걸림쇠가 레일의 걸림부에 걸려 레일 및 이와 연설되는 거푸집 작업발판을 인양시키게 되며, 이때 유압펌프 및 유압호스와 연결된 실린더는 다음 인양될 작업발판에 위치한 작업자가 리모콘의 작동에 의해, 거푸집 작업발판의 인양 작동을 수행하는 단계;The catch of the shoe adapter is caught by the catch of the rail and lifts the rail and the formwork scaffold that is addressed thereto. At this time, the cylinder connected to the hydraulic pump and the hydraulic hose is next lifted by an operator operating the remote control. Performing a lifting operation of the formwork scaffolding;
상기 거푸집 작업발판 인양 완료시, 거푸집 작업발판과 연결된 레일을 벽체 상측에 앵커볼트를 통해 고정된 슈 어댑터에 고정시, 상기 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류가 횡설되는 레일 안내구를 설치하고, 상기 레일 안내구의 전방 걸림턱을 슈 어댑터의 결합핀에 계지하여, 상기 볼 스크류의 회전 동작으로, 기울어진 레일의 상단부를 벽체에 사전에 설치한 슈 어댑터에 정확하게 수직상태로 조절되어 고정하는 단계;When the formwork scaffold lifting is completed, when the rail connected to the formwork scaffold is fixed to the shoe adapter fixed through the anchor bolt on the upper wall, a rail guide in which the ball screw is rolled on the upper end of the rail connected to the formwork scaffold In addition, by locking the front locking jaw of the rail guide to the coupling pin of the shoe adapter, by adjusting the ball screw rotation, the upper end of the inclined rail is adjusted and fixed exactly in the vertical state to the shoe adapter pre-installed on the wall step;
상기 실린더의 하강에 의해 원위치로 복귀되고, 2번째 인양될 거푸집 작업발판에 실린더를 설치하고, 인양이 완료된 거푸집 작업발판에 유압호스를 개재하여 작업자 및 유압펌프가 위치되어 2번째 거푸집 작업발판의 인양 동작을 수행하는 단계; 및The cylinder is installed on the formwork scaffold to be lifted second by the lowering of the cylinder, and the operator and the hydraulic pump are positioned on the formwork scaffold to be lifted to lift the second formwork scaffold. Performing an operation; And
상기와 동일하게 반복하여 인양될 거푸집 작업발판에 실린더를 설치하고, 인양이 완료된 거푸집 작업발판에 유압호스를 개재하여 작업자 및 유압펌프가 위치되어 거푸집 작업발판의 인양 동작을 수행하는 단계;로 이루어진 것을 특징으로 하는 거푸집 작업발판의 인양방법을 마련함에 의한다.Installing a cylinder on the formwork scaffold to be repeatedly lifted in the same manner as described above, and the operator and the hydraulic pump is positioned through a hydraulic hose on the formwork scaffold completed to perform the lifting operation of the formwork scaffold; By providing a lifting method of the formwork scaffold characterized by.
본 발명인 거푸집 작업발판의 인양방법에 의하면, 고층 건축물의 건설 현장에서 거푸집 작업발판을 원하는 높이의 위치로 승강시킬 경우, 가설대와 구조물 사이에 벌어진 간격을 손쉽고, 용이하게 조여줄 수 있도록 하며, 이에따라 고층의 건축 구조물을 시공할 경우 거푸집 작업발판을 단계적으로 안전하고, 용이하게 인양할 수 있도록 함은 물론, 거푸집 작업발판을 가일층 견고한 상태로 조립 시공할 수 있으며, 특히 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류가 횡설되는 레일 안내구를 설치하고, 상기 레일 안내구에 내삽되는 가이드편 전방 걸림턱을 슈 어댑터의 축에 계지하여 상기 볼 스크류를 회전시키는 동작에 의해, 레일의 상단부가 벽체에 사전에 설치한 슈 어댑터에 수직상태로 조절되어 고정토록 되며, 이에따라 고층 건축물에서 거푸집 작업발판의 인양에 따른 작업성이 크게 향상되며, 설치가 용이하게 이루어지고, 거푸집 작업발판의 인양시, 인양된 거푸집 작업발판에 작업자 및 유압펌프를 위치시키고, 인양될 거푸집 작업발판에는 유압호스를 개재하여 실린더를 설치하여 리모콘의 작동에 의해 거푸집 작업발판을 인양토록 함으로써, 거푸집 작업발판의 인양에 따른 안전사고를 미연에 방지할 수 있는 우수한 효과가 있다. According to the lifting method of the formwork scaffold of the present invention, when the formwork scaffold is elevated to a desired height position in the construction site of a high-rise building, it is possible to easily and easily tighten the gap between the temporary construction and the structure, accordingly When constructing a high-rise building structure, the formwork scaffold can be lifted step by step safely and easily, and the formwork scaffold can be assembled in a more solid state, especially the upper part of the rail connected to the formwork scaffold. The rail guide is provided with the ball screw on the side of the rail, and the upper end of the rail is pre-positioned to the wall by the operation of rotating the ball screw by locking the guide piece front locking jaw inserted into the rail guide to the shaft of the shoe adapter. It is adjusted to be fixed vertically to the shoe adapter installed in the The workability according to the lifting of the formwork scaffolding is greatly improved, and the installation is easy, and when the formwork scaffold is lifted, the worker and the hydraulic pump are placed on the lifting formwork scaffold, and the hydraulic hose is installed on the formwork scaffold to be lifted. By installing the cylinder through the operation of the remote control to lift the formwork scaffolding, there is an excellent effect that can be prevented in advance due to the lifting of the formwork scaffolding.
본 발명은 특정한 실시예에 관련하여 도시하고 설명하였지만, 이하의 특허청구의 범위에 의해 마련되는 본 발명의 정신이나 분야를 벗어나지 않는 한도내에서 본 발명이 다양하게 개조 및 변화될수 있다는 것을 당업계에서 통상의 지식을 가진자는 용이하게 알수 있음을 밝혀두고자 한다.While the invention has been shown and described with respect to specific embodiments thereof, it will be appreciated that various changes and modifications can be made in the art without departing from the spirit or scope of the invention as set forth in the following claims. Those of ordinary skill will want to know easily.
도 1은 종래 거푸집 작업발판의 인양방법중 콘크리트 타설면에 슈 어댑터를 설치하는 과정을 도시한 측면 구조도.1 is a side structural view showing a process of installing a shoe adapter on a concrete pouring surface of the lifting method of the conventional formwork work scaffolding.
도 2는 종래 거푸집 작업발판의 인양시 거푸집 작업발판이 실린더에 의하여 상단으로 인양되는 상태의 측면 구조도.Figure 2 is a side structural view of a state in which the formwork scaffold is lifted to the top by a cylinder when lifting the formwork scaffold in the prior art.
도 3은 종래 거푸집 작업발판이 인양된 상태의 정면 구조도.Figure 3 is a front structural view of the state the conventional formwork scaffold lifted.
도 4는 본 발명에 의한 거푸집 작업발판의 인양방법의 벽체 및 레일에 설치되는 슈 어댑터 및 실린더의 개략 분해사시도.Figure 4 is a schematic exploded perspective view of a shoe adapter and a cylinder installed on the wall and rail of the lifting method of the formwork scaffold according to the present invention.
도 5는 본 발명의 거푸집 작업발판의 인양방법의 레일에 슈 어댑터가 설치되어 인양하는 상태의 결합상태도.Figure 5 is a state of engagement of the shoe adapter is installed to lift the rail of the lifting method of the formwork scaffold of the present invention.
도 6은 본 발명의 거푸집 작업발판의 인양방법의 벽체에 슈 어댑터 및 실린더가 설치되는 상태의 측면 구조도.Figure 6 is a side structural view of the shoe adapter and the cylinder is installed on the wall of the lifting method of the formwork scaffold of the present invention.
도 7은 본 발명의 거푸집 작업발판 인양방법의 레일 및 이와 연설되는 거푸집 작업발판을 인양시키는 상태의 측면 구조도.Figure 7 is a side structural view of a state of lifting the rail and the formwork scaffold to be addressed in the formwork scaffold lifting method of the present invention.
도 8은 본 발명의 거푸집 작업발판 인양방법의 거푸집 작업발판과 연결된 레일을 벽체 상측에 고정된 슈 어댑터에 고정시키는 상태의 측면 구조도.8 is a side structure diagram of a state in which a rail connected with the formwork scaffold of the formwork scaffold lifting method of the present invention is fixed to a shoe adapter fixed to the wall upper side.
도 9는 본 발명의 거푸집 작업발판 인양방법의 거푸집 작업발판 인양 완료 상태의 측면 구조도.Figure 9 is a side structural view of the formwork scaffold lifting state of the formwork scaffold lifting method of the present invention.
도 10은 본 발명의 거푸집 작업발판과 연결된 레일의 상단부에 레일 안내구를 통해 기울어진 레일의 상단부를 수직상태로 조절하는 상태의 측면 구조도.10 is a side structure diagram of a state in which the upper end of the inclined rail through the guide rail to the upper end of the rail connected to the formwork scaffold of the present invention to adjust the vertical state.
도 11은 도 10의 요부 측면 구조도.FIG. 11 is a side view structural view of FIG. 10; FIG.
도 12 내지 도 17은 본 발명에 의한 거푸집 작업발판의 인양방법에 의한 인양 순서를 도시한 개략 구성도.12 to 17 is a schematic configuration diagram showing a lifting procedure by the lifting method of the formwork scaffold according to the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
100...레일 110...슈 어댑터100 ... rail 110 ... shoe adapter
111...플랜지부 120...걸림 돌기111 Flange section 120 ... Projection jam
130...실린더 140...앵커볼트130 ... cylinder 140 ... anchor bolt
150...지지프레임 151...결합핀150 ... support frame 151 ... engagement pin
152...가이드암 153...가이드 채널152 ... guide arm 153 ... guide channel
154,,,걸림쇠 160...유압펌프154 ,, latch 160 ... hydraulic pump
161...유압호스 170...볼 스크류161.Hydraulic Hose 170 ... Ball Screw
180...레일 안내구 190...가이드편180 ... rail guide 190 ... guide
191...걸림턱 a...거푸집 작업발판191.Jagged jaw a ... Formwork scaffolding
이하, 첨부된 도면에 의거하여 본 발명의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 4는 본 발명에 의한 거푸집 작업발판의 인양방법의 벽체 및 레일에 설치되는 슈 어댑터 및 실린더의 개략 분해사시도이고, 도 5는 본 발명의 거푸집 작업발판의 인양방법의 레일에 슈 어댑터가 설치되어 인양하는 상태의 결합상태도, 도 6은 본 발명의 거푸집 작업발판의 인양방법의 벽체에 슈 어댑터 및 실린더가 설치되는 상태의 측면 구조도로서, 콘크리트의 외벽에 마주보는 측에 설치되고 일정 간격으로 복수개의 걸림 돌기(120)가 구비된 레일(100)과, 거푸집 작업발판(a)을 승강시키기 위한 하측 및 상측 슈 어댑터(110)를 포함하며, 또한 가설대를 상방향으로 구동시키기 위하여 하측 및 상측의 슈 어댑터(110) 사이에 결합되어, 상기 슈 어댑터(110)에 승강 구동력을 제공하는 실린더(130)을 포함한다. 4 is a schematic exploded perspective view of a shoe adapter and a cylinder installed on the wall and the rail of the lifting method of the formwork scaffold according to the present invention, Figure 5 is a shoe adapter is installed on the rail of the lifting method of the formwork scaffold of the present invention 6 is a side structural view of a state in which a shoe adapter and a cylinder are installed on a wall of the lifting method of the formwork scaffold according to the present invention, which is installed at a side facing the outer wall of concrete and is provided at a plurality of intervals. Rail 100 provided with two locking protrusions 120, and a lower and upper shoe adapter 110 for elevating the formwork scaffolding (a), and the lower and upper sides for driving the temporary placing table upward. Is coupled between the shoe adapter 110 of the shoe adapter 110 includes a cylinder 130 for providing a lifting drive force.
이때, 상기 슈 어댑터(110)는 실린더(130)를 기준으로 상,하측의 한쌍으로 이루어져 콘크리트(C)의 외벽에 앵커볼트(140)를 통하여 하측의 슈 어댑터(110)가 고정토록 된다. At this time, the shoe adapter 110 is composed of a pair of upper and lower sides relative to the cylinder 130, the lower shoe adapter 110 is fixed to the outer wall of the concrete (C) through the anchor bolt 140.
또한, 상기 슈 어댑터(110)는 한 쌍의 지지프레임(150) 사이로 삽입되는 실린더(130)의 상,하단부를 결합핀(151)으로 고정할 수 있도록 한다. In addition, the shoe adapter 110 allows the upper and lower ends of the cylinder 130 to be inserted between the pair of support frames 150 to be fixed by the coupling pin 151.
이때, 상기 슈 어댑터(110)내에 형성되는 사선형의 가이드 채널(153)에는 걸림쇠(154)가 횡설되어, 상기 가이드 채널(153)을 따라 가이드 되면서, 레일(100)의 걸림부(120)에 걸려 고정될 수 있도록 한다.At this time, the latch 154 is horizontally rolled on the oblique guide channel 153 formed in the shoe adapter 110, guided along the guide channel 153, to the engaging portion 120 of the rail 100 Allow it to be hung and locked.
이에 따라, 상기 하부의 슈 어댑터(110)는 한쌍의 지지 프레임(150) 사이로 실린더(130)의 하단부가 삽입된 상태에서, 결합핀(151)을 통해 결합이 된 후, 상기 슈 어댑터(110)에는 레일(100)의 플랜지부(111)를 감싸도록 닫혀지거나 개방되는 가이드암(152)이 형성되어, 상기 레일(100)이 원활하게 승강할 수 있도록 한다.Accordingly, the lower shoe adapter 110 is coupled through the coupling pin 151 in a state where the lower end of the cylinder 130 is inserted between the pair of support frames 150, and then the shoe adapter 110 The guide arm 152 is formed to close or open to surround the flange portion 111 of the rail 100, so that the rail 100 can be raised and lowered smoothly.
이에 더하여, 레일(100) 및 이와 연설되는 거푸집 작업발판(a)의 인양완료시, 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류(170)가 횡설되는 레일 안내구(180)를 설치하고, 상기 레일 안내구(180)에 내삽되는 가이드편(190)의 전방 걸림턱(191)이 슈 어댑터(110)의 결합핀(151)에 계지하여, 상기 볼 스크류(170)를 회전시키는 동작에 의해, 기울어진 레일(100)의 상단부가 벽체에 사전에 설치한 슈 어댑터(110)에 정확하게 수직상태로 조절되어 고정될 수 있도록 하는 구성으로 이루어진다.In addition, when the lifting of the rail 100 and the formwork scaffold (a) to be addressed is completed, the rail guide port 180 is provided with a ball screw 170 in the upper end of the rail connected to the formwork scaffold, The front locking jaw 191 of the guide piece 190 inserted into the rail guide 180 is engaged with the coupling pin 151 of the shoe adapter 110 to rotate the ball screw 170, The upper end of the inclined rail 100 is configured in such a way that it can be adjusted and fixed in a vertical state precisely to the shoe adapter 110 pre-installed on the wall.
이와같은 본 발명의 거푸집 작업발판의 인양방법을 상세하게 설명하면 다음과 같다.Referring to the lifting method of the formwork scaffold of the present invention in detail as follows.
즉, 콘크리트 벽체의 양생 완료후 최초 거푸집 작업발판을 승강시키기 위하여, 콘크리트 벽체에 앵커볼트(140)를 타설한 후, 상기 콘크리트 벽체에서 거푸집을 이동시키고, 상기 콘크리트 벽체의 앵커볼트(140)에 하부의 슈 어댑터(110)를 나사 결합에 의해 착설한다.That is, in order to elevate the first formwork scaffolding after the completion of curing of the concrete wall, after placing the anchor bolt 140 on the concrete wall, the formwork is moved from the concrete wall, the lower portion to the anchor bolt 140 of the concrete wall The shoe adapter 110 is installed by screwing.
상기 하부의 슈 어댑터(110) 상측 지지프레임(150) 사이로 실린더(130)를 삽입하여 실린더 하단부를 결합핀(151)으로 고정시키고, 이때 상기 슈 어댑터(110)내에 형성되는 사선형의 가이드 채널(153)에 횡설된 걸림쇠(154)가 레일(100)의 걸림부(120)에 걸려 고정되는 동작에 의해 레일(100)과 연결된 거푸집 작업발판(a)을 지지할 수 있도록 하며, 유압펌프(160) 및 유압호스(161)와 연결된 실린더(130)의 상단부를 재차 상부의 슈 어댑터(110)의 결합핀(151)에 고정시킨다.Inserting the cylinder 130 between the upper support frame 150 of the lower shoe adapter 110 to fix the lower end of the cylinder with a coupling pin 151, at this time a diagonal guide channel formed in the shoe adapter 110 ( The latch 154 horizontally hung on the 153 to support the formwork scaffold (a) connected to the rail 100 by the operation fixed to the locking portion 120 of the rail 100, the hydraulic pump 160 And the upper end of the cylinder 130 connected to the hydraulic hose 161 is fixed to the coupling pin 151 of the shoe adapter 110 in the upper portion again.
이때, 상기 상부의 슈 어댑터(110)의 양측 가이드 암(152)은 개방된 상태에서, 레일(100)의 플랜지부(111)를 감싸는 상태로 닫혀져 레일(100)을 따라 상승하면서 도 7에 도시한 바와같이, 상기 슈 어댑터(110)의 걸림쇠(154)가 레일(100)의 걸림부(120)에 걸려 레일(100) 및 이와 연설되는 거푸집 작업발판(a)을 인양시키게 되며, 이때 유압펌프(160) 및 유압호스(161)와 연결된 실린더(130)는 리모콘의 작동에 의해, 거푸집 작업발판(a)의 인양 작동을 수행할 수 있도록 한다..At this time, both side guide arms 152 of the upper shoe adapter 110 is closed in a state in which the flange portion 111 of the rail 100 is wrapped in the open state, and as shown in FIG. 7 while rising along the rail 100. As described above, the brace 154 of the shoe adapter 110 is caught by the catching portion 120 of the rail 100 to lift the rail 100 and the formwork scaffold (a) that is addressed thereto, wherein the hydraulic pump The cylinder 130 and the cylinder 130 connected to the hydraulic hose 161 enable the lifting operation of the formwork scaffolding (a) by the operation of the remote control.
계속해서, 상기와같이 거푸집 작업발판(a)의 인양이 완료되면 도8 및 도 9에 도시한 바와같이, 거푸집 작업발판(a)과 연결된 레일(100)을 벽체 상측에 앵커볼트(140)를 통해 고정된 슈 어댑터(110)에 고정시키고, 상기 실린더(130)의 하강에 의해 슈 어댑터(110)의 결합핀(151)은 레일(100)의 걸림부(120)에서 미끌어지는 상태로 하강하도록 하여 원위치로 복귀 시키게 된다. Subsequently, when the lifting of the formwork scaffold a is completed as described above, as shown in FIGS. 8 and 9, the anchor bolt 140 is connected to the upper wall of the rail 100 connected to the formwork scaffold a. It is fixed to the shoe adapter 110 is fixed through, by the lowering of the cylinder 130 so that the coupling pin 151 of the shoe adapter 110 is lowered in a sliding state in the engaging portion 120 of the rail 100. To return to the original position.
한편, 상기 실린더(130)가 최고점까지 상승하여 거푸집 작업발판(a)과 연결된 레일(100)의 인양이 완료될 경우 도10 및 도 11에 도시한 바와같이, 상기 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류(170)가 횡설되는 레일 안내구(180)를 설치하고, 상기 레일 안내구(180)에 내삽되는 가이드편(190)의 전방 걸림턱(191)을 슈 어댑터(110)의 결합핀(151)에 계지하여 상기 볼 스크류(170)를 회전시키는 동작에 의해, 기울어진 레일(100)의 상단부가 벽체에 사전에 설치한 슈 어댑터(110)에 정확하게 수직상태로 조절되어 고정될 수 있도록 한다.On the other hand, when the cylinder 130 is raised to the highest point and the lifting of the rail 100 connected to the formwork scaffold (a) is completed, as shown in Figure 10 and 11, the upper end of the rail connected to the formwork scaffold The rail guide 180 is installed in the ball screw 170 is rolled on the front engaging jaw 191 of the guide piece 190 is inserted into the rail guide 180, the coupling pin of the shoe adapter 110 151 by rotating the ball screw 170, so that the upper end portion of the inclined rail 100 can be adjusted and fixed exactly in a vertical state to the shoe adapter 110 pre-installed on the wall do.
상기와 같이 상, 하부 슈 어댑터(110)에 레일(100)이 결합 고정된 상태에서 하강 완료된 실린더를 분리하게 되며, 분리된 실린더(130)는 수평상의 옆 거푸집 작업발판(a)으로 이동시켜, 이 거푸집 작업발판(a)의 슈 어댑터(110에 상기와 같이 결합시킨 후 동일한 방법으로 거푸집 작업발판을 상승 인양하도록 한다.As described above, the lower cylinder is coupled to the upper and lower shoe adapter 110 in a fixed state in which the descending completed cylinder is separated, the separated cylinder 130 is moved to the horizontal formwork work platform (a), After coupling to the shoe adapter 110 of the formwork scaffold (a) as described above to lift the formwork scaffold in the same way.
한편, 도 12 내지 도 17은 본 발명에 의한 거푸집 작업발판의 인양방법에 의한 인양 순서를 도시한 개략 구성도로서, 최초 인양할 거푸집 작업발판(a)에 슈 어댑터(110)에 승강 구동력을 제공하는 실린더(130)를 설치하고, 상기 실린더는 도 12에서와 같이 최초 인양할 거푸집 작업발판에 유압호스(161) 및 유압펌프(160)를 설치한 후, 작업자는 다음 인양될 거푸집 작업발판에 수평 방향으로 위치하여 전선과 연결된 리모콘의 동작으로 도 13과 같이 최초 거푸집 작업발판(a)을 인양하게 된다.On the other hand, Figures 12 to 17 is a schematic configuration diagram showing the lifting procedure by the lifting method of the formwork scaffold according to the present invention, providing the lifting drive force to the shoe adapter 110 to the formwork scaffold (a) to be first lifted After installing the cylinder 130, the cylinder is installed on the formwork scaffold to be initially lifted as shown in Figure 12, the hydraulic hose 161 and the hydraulic pump 160, the operator is horizontal to the next formwork scaffold to be lifted The first formwork scaffold (a) is lifted as shown in FIG.
상기와같이 최초 거푸집 작업발판(a)의 인양이 완료되면, 도 14에서와 같이 2번째 인양될 거푸집 작업발판에 실린더(130)를 설치하고, 인양이 완료된 거푸집 작업발판에 유압호스(161)를 개재하여 작업자 및 유압펌프(160)가 위치되어 도 15에서와 같이 2번째 거푸집 작업발판의 인양 동작을 수행하고, 이어서 상기와 동일하게 3번째 인양될 거푸집 작업발판에 실린더(130)를 설치하고, 인양이 완료된 2번째 거푸집 작업발판에 유압호스(161)를 개재하여 작업자 및 유압펌프(160)가 위치되어 도 16 및 도 17에서와 같이 3번째 거푸집 작업발판의 인양 동작을 수행함으로써, 거푸집 작업발판의 인양을 단순화 시키고, 특히 인양되는 거푸집 작업발판에는 작업자가 위치되지 않도록 하여, 거푸집 작업발판의 인양에 따른 안전사고를 미연에 방지할 수 있는 것이다.When the lifting of the first formwork scaffold (a) is completed as described above, the cylinder 130 is installed on the formwork scaffold to be lifted second, as shown in FIG. 14, and the hydraulic hose 161 is installed on the formwork scaffold completed. The operator and the hydraulic pump 160 is positioned to perform the lifting operation of the second formwork scaffold as shown in FIG. 15, and then install the cylinder 130 on the formwork scaffold to be lifted the third time as described above. The worker and the hydraulic pump 160 are positioned through the hydraulic hose 161 on the second formwork scaffold in which the lifting is completed, thereby performing the lifting operation of the third formwork scaffold as shown in FIGS. 16 and 17, Simplify the lifting, and in particular, the worker is not placed in the formwork scaffold to be lifted, it is possible to prevent the safety accident due to the lifting of the formwork scaffold.
본 발명은 볼 스크류가 횡설되는 레일 안내구를 거푸집 작업발판과 연결된 레일의 상단부에 설치하여, 상기 볼 스크류를 회전시키는 동작에 의해, 레일의 상단부가 벽체에 사전에 설치한 슈 어댑터에 수직상태로 조절되어 고정토록 되며, 이에따라 고층 건축물에서 거푸집 작업발판의 인양에 따른 작업성이 크게 향상되며, 거푸집 작업발판의 인양에 따른 안전사고를 미연에 방지할 수 있도록한 거푸집 작업발판의 인양방법에 관한 것이다.According to the present invention, the rail guide port through which the ball screw is rolled is installed at the upper end of the rail connected to the formwork scaffold, and the ball screw is rotated so that the upper end of the rail is perpendicular to the shoe adapter previously installed on the wall. It is controlled to be fixed and accordingly, the workability according to the lifting of the formwork scaffold in the high-rise building is greatly improved, and it relates to the lifting method of the formwork scaffolding to prevent the safety accident due to the lifting of the formwork scaffolding in advance. .

Claims (1)

  1. 내부에 콘크리트를 타설한 후, 거푸집 작업발판의 거푸집을 후진하여 탈형하고, 상기 타설면의 상단에 슈 어댑터를 설치하며, 인양할 작업발판 하단 슈 어댑터에 유압펌프와 연결된 실린더를 설치하여 거푸집 작업발판을 상부로 인양하고, 인양되는 거푸집 작업발판의 레일 상단이 상부의 슈 어댑터에 삽입되어 고정되며, 상승한 거푸집 작업발판을 고정하고 실린더를 해체한 후, 다음 거푸집 작업발판으로 이동시켜 설치하여 재차 다음 거푸집 작업발판을 상부로 인양하는 거푸집 작업발판의 인양방법에 있어서,After pouring concrete inside, demolish the formwork scaffold by reversing the formwork, install the shoe adapter on the top of the placing surface, and install the cylinder connected with the hydraulic pump on the work shoe lower shoe adapter to lift the formwork scaffold To the upper part, and the rail top of the lifting formwork scaffold is inserted into and fixed to the shoe adapter on the upper side, fixing the raised formwork scaffold, dismantling the cylinder, and then moving to the next formwork scaffold to install the next formwork In the lifting method of the formwork working scaffold to lift the working scaffold to the top,
    콘크리트 벽체에 타설된 앵커볼트에 하부의 슈 어댑터를 나사 결합에 의해 착설하고, 상기 슈 어댑터를 상측 지지프레임 사이로 유압호스를 개재하여 유압펌프와 연설된 실린더를 삽입하여 실린더 하단부를 결합핀으로 고정시키며, 이때 상기 슈 어댑터내에 형성되는 사선형의 가이드 채널에 횡설된 걸림쇠가 레일의 걸림부에 걸려 고정되는 동작에 의해 레일과 연결된 거푸집 작업발판을 지지하면서, 상기 실린더의 상단부를 재차 상부의 슈 어댑터의 결합핀에 고정시키는 단계;Install the lower shoe adapter by screwing the anchor bolt on the concrete wall by screwing, insert the cylinder with the hydraulic pump through the hydraulic hose between the upper support frame and fix the cylinder lower part with the coupling pin. At this time, while supporting the formwork scaffolding connected to the rail by the operation that the latch is arranged in the oblique guide channel formed in the shoe adapter is fixed to the locking portion of the rail, the upper end of the cylinder of the shoe adapter of the upper Fixing to the coupling pins;
    상기 슈 어댑터의 걸림쇠가 레일의 걸림부에 걸려 레일 및 이와 연설되는 거푸집 작업발판을 인양시키게 되며, 이때 유압펌프 및 유압호스와 연결된 실린더는 다음 인양될 작업발판에 위치한 작업자가 리모콘의 작동에 의해, 거푸집 작업발판의 인양 작동을 수행하는 단계;The catch of the shoe adapter is caught by the catch of the rail and lifts the rail and the formwork scaffold that is addressed thereto. At this time, the cylinder connected to the hydraulic pump and the hydraulic hose is next lifted by an operator operating the remote control. Performing a lifting operation of the formwork scaffolding;
    상기 거푸집 작업발판 인양 완료시, 거푸집 작업발판과 연결된 레일을 벽체 상측에 앵커볼트를 통해 고정된 슈 어댑터에 고정시, 상기 거푸집 작업발판과 연결된 레일의 상단부에 볼 스크류가 횡설되는 레일 안내구를 설치하고, 상기 레일 안내구의 전방 걸림턱을 슈 어댑터의 결합핀에 계지하여, 상기 볼 스크류의 회전 동작으로, 기울어진 레일의 상단부를 벽체에 사전에 설치한 슈 어댑터에 정확하게 수직상태로 조절되어 고정하는 단계;When the formwork scaffold lifting is completed, when the rail connected to the formwork scaffold is fixed to the shoe adapter fixed through the anchor bolt on the upper wall, a rail guide in which a ball screw is rolled on the upper end of the rail connected to the formwork scaffold And, by locking the front locking jaw of the rail guide to the coupling pin of the shoe adapter, by rotating the ball screw, the upper end of the inclined rail is adjusted and fixed exactly in the vertical state to the shoe adapter pre-installed on the wall step;
    상기 실린더의 하강에 의해 원위치로 복귀되고, 2번째 인양될 거푸집 작업발판에 실린더를 설치하고, 인양이 완료된 거푸집 작업발판에 유압호스를 개재하여 작업자 및 유압펌프가 위치되어 2번째 거푸집 작업발판의 인양 동작을 수행하는 단계; 및The cylinder is installed on the formwork scaffold to be lifted second by the lowering of the cylinder, and the operator and the hydraulic pump are positioned on the formwork scaffold to be lifted to lift the second formwork scaffold. Performing an operation; And
    상기와 동일하게 반복하여 인양될 거푸집 작업발판에 실린더를 설치하고, 인양이 완료된 거푸집 작업발판에 유압호스를 개재하여 작업자 및 유압펌프가 위치되어 거푸집 작업발판의 인양 동작을 수행하는 단계;로 이루어진 것을 특징으로 하는 거푸집 작업발판의 인양방법.Installing a cylinder on the formwork scaffold to be repeatedly lifted in the same manner as described above, and the operator and the hydraulic pump is positioned through a hydraulic hose on the formwork scaffold completed to perform the lifting operation of the formwork scaffold; Lifting method of the formwork scaffold characterized in.
PCT/KR2011/000037 2010-01-13 2011-01-05 Lifting method for formwork working platform WO2011087234A2 (en)

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KR101151866B1 (en) 2012-05-31
MY163896A (en) 2017-11-15

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