A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WORK PLATFORM FOR SLOPE FACE WORK AND ASSEMBLY METHOD THEREOF
To provide a work platform for slope face work usable even singly, and to provide an assembly method of the work platform for slope face work excellent in workability and economical efficiency, which enables simple and smooth assembly or easy disassembly in response to a work position of a slope face.SOLUTION: The work platform is composed of: a plurality of front side columns 1; a plurality of rear side columns 2 longer than the front side columns 1; a front side sleeper frame 3 installed between the front side columns 1; a rear side sleeper frame 4 installed between the rear side columns 2; a plurality of joist frames 5 installed between the front side sleeper frame 3 and the rear side sleeper frame 4 and reinforced by a truss; a work floor 8 laid on the joist frame 5; front side handrail columns 10 and 10 stood up on the front side columns 1 and 1 of both left and right end parts; a rear side handrail column 11 stood up on the rear side column 2; a pair of left and right side part handrails 12 respectively detachably installed between the left and right front side handrail columns 10 and 10 and the rear side handrail columns 11 and 11 of both left and right end parts; and a back part handrail 13 installed between the rear side handrail columns 11 and 11.SELECTED DRAWING: Figure 2
【課題】単一でも使用可能な法面工事用の作業足場を提供すると共に法面の工事位置に対応して簡単且つスムースに組み付け又は解体が容易であり、作業性や経済性に優れた法面工事の作業足場の組立方法を提供する。【解決手段】複数の前側支柱１と、前側支柱１より長い複数の後側支柱２と、前側支柱１間に架設した前側大引きフレーム３と、後側支柱２間に架設した後側大引きフレーム４と、前側大引きフレーム３と後側大引きフレーム４との間に架設されると共にトラスで補強された複数の根太フレーム５と、根太フレーム５上に敷設した作業床８と、左右両端部の前側支柱１、１に起立させた前側手摺支柱１０、１０と、後側支柱２に起立させた後側手摺支柱１１と、左右の前側手摺支柱１０、１０と左右両端部の後側手摺支柱１１、１１との間にそれぞれ着脱自在に架設した左右一対の側部手摺１２と、後側手摺支柱１１、１１間に架設した背部手摺１３と、からなる。【選択図】図２
WORK PLATFORM FOR SLOPE FACE WORK AND ASSEMBLY METHOD THEREOF
To provide a work platform for slope face work usable even singly, and to provide an assembly method of the work platform for slope face work excellent in workability and economical efficiency, which enables simple and smooth assembly or easy disassembly in response to a work position of a slope face.SOLUTION: The work platform is composed of: a plurality of front side columns 1; a plurality of rear side columns 2 longer than the front side columns 1; a front side sleeper frame 3 installed between the front side columns 1; a rear side sleeper frame 4 installed between the rear side columns 2; a plurality of joist frames 5 installed between the front side sleeper frame 3 and the rear side sleeper frame 4 and reinforced by a truss; a work floor 8 laid on the joist frame 5; front side handrail columns 10 and 10 stood up on the front side columns 1 and 1 of both left and right end parts; a rear side handrail column 11 stood up on the rear side column 2; a pair of left and right side part handrails 12 respectively detachably installed between the left and right front side handrail columns 10 and 10 and the rear side handrail columns 11 and 11 of both left and right end parts; and a back part handrail 13 installed between the rear side handrail columns 11 and 11.SELECTED DRAWING: Figure 2
【課題】単一でも使用可能な法面工事用の作業足場を提供すると共に法面の工事位置に対応して簡単且つスムースに組み付け又は解体が容易であり、作業性や経済性に優れた法面工事の作業足場の組立方法を提供する。【解決手段】複数の前側支柱１と、前側支柱１より長い複数の後側支柱２と、前側支柱１間に架設した前側大引きフレーム３と、後側支柱２間に架設した後側大引きフレーム４と、前側大引きフレーム３と後側大引きフレーム４との間に架設されると共にトラスで補強された複数の根太フレーム５と、根太フレーム５上に敷設した作業床８と、左右両端部の前側支柱１、１に起立させた前側手摺支柱１０、１０と、後側支柱２に起立させた後側手摺支柱１１と、左右の前側手摺支柱１０、１０と左右両端部の後側手摺支柱１１、１１との間にそれぞれ着脱自在に架設した左右一対の側部手摺１２と、後側手摺支柱１１、１１間に架設した背部手摺１３と、からなる。【選択図】図２
WORK PLATFORM FOR SLOPE FACE WORK AND ASSEMBLY METHOD THEREOF
法面工事用の作業足場及びその組立方法
MASAKARI YUKI (author) / WATANABE AKINOBU (author)
2019-06-20
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
SLOPE WORK VEHICLE AND METHOD OF MOVING SLOPE WORK VEHICLE
| European Patent Office | 2023