A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLEXIBLE LATTICE PANEL, COLUMN CONNECTION STRUCTURE AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a snow-resistant flexible lattice panel which can prevent strength from being insufficient with respect to the snow load, be constructed in a temporary installation manner and reduce the labor cost for the installation work, a column connection structure of the snow-resistant flexible lattice panel and a guard fence.SOLUTION: A flexible lattice panel in which members are connected so that the relative angle between the members can be changed includes: a pair of upper frame material 4 and lower frame material 5; a pair of right and left vertical frame materials 6, 7 whose upper and lower ends are axially-attached in a freely rotatable manner to the upper frame material 4 and the lower frame material 5; and a plurality of lattice materials 8 whose upper and lower ends are axially-attached in the freely rotatable manner to the upper frame material 4 and the lower frame material 5. A middle material 9 is inserted to the upper frame material 4, and the side surfaces of the pair of vertical frame materials 6, 7 are attached with connection metal fittings 61, 71 in a cross-sectional U shape connected in a manner of covering from above to a protruding metal fitting 22 provided in a protruding manner on the column 2 side face of the guard fence 1.SELECTED DRAWING: Figure 1
【課題】積雪荷重に対しても強度不足とならず、仮置き施工が可能で設置作業の労務費を削減することができる耐雪型自在格子パネル、耐雪型自在格子パネルの支柱接続構造、及び防護柵を提供する。【解決手段】部材同士の相対角度が変更可能に連結された自在格子パネルにおいて、上下一対の上枠材４と下枠材５と、これら上枠材４と下枠材５とに上下端が回動自在に軸着された左右一対の縦枠材６，７と、上枠材４と下枠材５とに上下端が回動自在に軸着された複数の格子材８と、を備え、上枠材４には、中材９を挿置するとともに、一対の縦枠材６，７の側面に、防護柵１の支柱２側面に突設された突設金具２２に上方から覆い被さって接続される断面コの字状の接続金具６１，７１を取り付ける。【選択図】図１
FLEXIBLE LATTICE PANEL, COLUMN CONNECTION STRUCTURE AND GUARD FENCE
PROBLEM TO BE SOLVED: To provide a snow-resistant flexible lattice panel which can prevent strength from being insufficient with respect to the snow load, be constructed in a temporary installation manner and reduce the labor cost for the installation work, a column connection structure of the snow-resistant flexible lattice panel and a guard fence.SOLUTION: A flexible lattice panel in which members are connected so that the relative angle between the members can be changed includes: a pair of upper frame material 4 and lower frame material 5; a pair of right and left vertical frame materials 6, 7 whose upper and lower ends are axially-attached in a freely rotatable manner to the upper frame material 4 and the lower frame material 5; and a plurality of lattice materials 8 whose upper and lower ends are axially-attached in the freely rotatable manner to the upper frame material 4 and the lower frame material 5. A middle material 9 is inserted to the upper frame material 4, and the side surfaces of the pair of vertical frame materials 6, 7 are attached with connection metal fittings 61, 71 in a cross-sectional U shape connected in a manner of covering from above to a protruding metal fitting 22 provided in a protruding manner on the column 2 side face of the guard fence 1.SELECTED DRAWING: Figure 1
【課題】積雪荷重に対しても強度不足とならず、仮置き施工が可能で設置作業の労務費を削減することができる耐雪型自在格子パネル、耐雪型自在格子パネルの支柱接続構造、及び防護柵を提供する。【解決手段】部材同士の相対角度が変更可能に連結された自在格子パネルにおいて、上下一対の上枠材４と下枠材５と、これら上枠材４と下枠材５とに上下端が回動自在に軸着された左右一対の縦枠材６，７と、上枠材４と下枠材５とに上下端が回動自在に軸着された複数の格子材８と、を備え、上枠材４には、中材９を挿置するとともに、一対の縦枠材６，７の側面に、防護柵１の支柱２側面に突設された突設金具２２に上方から覆い被さって接続される断面コの字状の接続金具６１，７１を取り付ける。【選択図】図１
FLEXIBLE LATTICE PANEL, COLUMN CONNECTION STRUCTURE AND GUARD FENCE
自在格子パネル、その支柱接続構造、及び防護柵
MIZUOCHI RYOSUKE (author)
2017-07-13
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.