A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEVICE AND METHOD OF FLOOR SLAB REBUILDING
PROBLEM TO BE SOLVED: To provide effective rebuilding of a floor slab (removal of an old floor slab and installation of new floor slab).SOLUTION: A floor slab rebuilding machine 100 is configured to comprise a gate-type structure 1 formed by coupling front and rear gate-type frames 2, 2 in a bridge axial direction, two pairs of rails 7, 8 disposed in a bridge axial direction along a ceiling part of the gate-type structure 1, a first lifting device 10 which is suspended from the rail 7 to be able to raise a new floor slab S1 at a carrying-in/carry-out position (a trailer 200) and move it to a rebuilding position, and a second lifting device 20 which is suspended from the rail 8 to be able to raise an old floor slab S2 at the rebuilding position and move it to the carrying-in/carry-out position. Each of the first and second lifting devices 10, 20 is configured to be able to pass each other in the opposite direction in a bridge axial direction while lifting their respective floor slabs.SELECTED DRAWING: Figure 1
【課題】 床版の架け替え（旧床版の撤去と新床版の設置）を効率的に行う。【解決手段】 床版架け替え機１００は、橋軸方向前後の門型フレーム２、２を連結してなる門型構造体１と、門型構造体１の天井部に沿って橋軸方向に配設される２組のレール７、８と、レール７に懸架され、搬入・搬出位置（トレーラ２００）の新床版Ｓ１を吊上げて、架け替え位置まで移動可能な第１の吊上装置１０と、レール８に懸架され、架け替え位置の旧床版Ｓ２を吊上げて、搬入・搬出位置まで移動可能な第２の吊上装置２０と、を含んで構成される。前記第１及び第２の吊上装置１０、２０は、それぞれが床版を吊上げた状態で、橋軸方向で互いに反対方向にすれ違うことができるように構成される。【選択図】 図１
DEVICE AND METHOD OF FLOOR SLAB REBUILDING
PROBLEM TO BE SOLVED: To provide effective rebuilding of a floor slab (removal of an old floor slab and installation of new floor slab).SOLUTION: A floor slab rebuilding machine 100 is configured to comprise a gate-type structure 1 formed by coupling front and rear gate-type frames 2, 2 in a bridge axial direction, two pairs of rails 7, 8 disposed in a bridge axial direction along a ceiling part of the gate-type structure 1, a first lifting device 10 which is suspended from the rail 7 to be able to raise a new floor slab S1 at a carrying-in/carry-out position (a trailer 200) and move it to a rebuilding position, and a second lifting device 20 which is suspended from the rail 8 to be able to raise an old floor slab S2 at the rebuilding position and move it to the carrying-in/carry-out position. Each of the first and second lifting devices 10, 20 is configured to be able to pass each other in the opposite direction in a bridge axial direction while lifting their respective floor slabs.SELECTED DRAWING: Figure 1
【課題】 床版の架け替え（旧床版の撤去と新床版の設置）を効率的に行う。【解決手段】 床版架け替え機１００は、橋軸方向前後の門型フレーム２、２を連結してなる門型構造体１と、門型構造体１の天井部に沿って橋軸方向に配設される２組のレール７、８と、レール７に懸架され、搬入・搬出位置（トレーラ２００）の新床版Ｓ１を吊上げて、架け替え位置まで移動可能な第１の吊上装置１０と、レール８に懸架され、架け替え位置の旧床版Ｓ２を吊上げて、搬入・搬出位置まで移動可能な第２の吊上装置２０と、を含んで構成される。前記第１及び第２の吊上装置１０、２０は、それぞれが床版を吊上げた状態で、橋軸方向で互いに反対方向にすれ違うことができるように構成される。【選択図】 図１
DEVICE AND METHOD OF FLOOR SLAB REBUILDING
床版架け替え装置及び方法
NISHIO AKIRA (author) / OHASHI MASAAKI (author) / SAKANASHI TOSHIO (author) / YAMAUCHI TAKEKI (author) / YUCHI YUJI (author) / TOKUNAGA SHINSAKU (author) / KOBAYASHI YUKI (author)
2018-06-28
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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