Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Traceless large-tonnage high-pier bracket and anchoring structure thereof
The invention provides a traceless large-tonnage high-pier bracket and an anchoring structure thereof. Three rows of screw holes are formed in the anchoring plates of a bracket; two shear pin throughholes are formed between the second row of screw holes and the third row of screw holes in a bilateral symmetry mode; the two shear pin through holes are right opposite to two supporting plates of thebracket respectively; and shear pin notches are formed in the positions, corresponding to the shear pin through holes, of the supporting plates; anchoring rib through holes and shear pin inserting holes are formed in a pier body, the number and the layout of the anchoring rib through holes and the shear pin inserting holes are consistent with those of the screw holes and the shear pin through holes in the anchoring plates of the bracket; each anchoring rib through hole penetrates through the two sides of the pier body, one anchoring rib is inserted into the corresponding anchoring rib throughhole to anchor the bracket to the pier body; one shear pin is inserted into each shear pin insertion hole, and one end of each shear pin penetrates through the corresponding shear pin through hole inthe corresponding anchoring plate to be inserted into the corresponding shear pin notch in the supporting plates of the bracket and is welded to the corresponding anchoring plate and the corresponding supporting plate. The bracket is convenient to mount and dismount, high in bearing capacity and small in influence on the appearance of the pier body.
本发明提供一种无痕式大吨位高墩托架牛腿及其锚固结构，牛腿的锚固板上设有3排螺孔，在第2排和第3排螺孔之间，左右对称设有两个剪力销通孔，两剪力销通孔分别正对牛腿的两支撑板，支撑板上对应剪力销通孔处设一剪力销槽口；在墩身上设有分别与牛腿锚固板上的螺孔及剪力销通孔数量和布局一致锚固筋通孔及剪力销插孔，每个锚固筋通孔贯穿墩身两侧并穿插一锚固筋将牛腿锚固在墩身上，每个剪力销插孔中插有一剪力销，剪力销一端穿过锚固板上的剪力销通孔插入牛腿支撑板上的剪力销槽口中，并与锚固板和支撑板焊接。本发明安装及拆卸方便，承载力高，对墩身外观影响小。
Traceless large-tonnage high-pier bracket and anchoring structure thereof
The invention provides a traceless large-tonnage high-pier bracket and an anchoring structure thereof. Three rows of screw holes are formed in the anchoring plates of a bracket; two shear pin throughholes are formed between the second row of screw holes and the third row of screw holes in a bilateral symmetry mode; the two shear pin through holes are right opposite to two supporting plates of thebracket respectively; and shear pin notches are formed in the positions, corresponding to the shear pin through holes, of the supporting plates; anchoring rib through holes and shear pin inserting holes are formed in a pier body, the number and the layout of the anchoring rib through holes and the shear pin inserting holes are consistent with those of the screw holes and the shear pin through holes in the anchoring plates of the bracket; each anchoring rib through hole penetrates through the two sides of the pier body, one anchoring rib is inserted into the corresponding anchoring rib throughhole to anchor the bracket to the pier body; one shear pin is inserted into each shear pin insertion hole, and one end of each shear pin penetrates through the corresponding shear pin through hole inthe corresponding anchoring plate to be inserted into the corresponding shear pin notch in the supporting plates of the bracket and is welded to the corresponding anchoring plate and the corresponding supporting plate. The bracket is convenient to mount and dismount, high in bearing capacity and small in influence on the appearance of the pier body.
本发明提供一种无痕式大吨位高墩托架牛腿及其锚固结构，牛腿的锚固板上设有3排螺孔，在第2排和第3排螺孔之间，左右对称设有两个剪力销通孔，两剪力销通孔分别正对牛腿的两支撑板，支撑板上对应剪力销通孔处设一剪力销槽口；在墩身上设有分别与牛腿锚固板上的螺孔及剪力销通孔数量和布局一致锚固筋通孔及剪力销插孔，每个锚固筋通孔贯穿墩身两侧并穿插一锚固筋将牛腿锚固在墩身上，每个剪力销插孔中插有一剪力销，剪力销一端穿过锚固板上的剪力销通孔插入牛腿支撑板上的剪力销槽口中，并与锚固板和支撑板焊接。本发明安装及拆卸方便，承载力高，对墩身外观影响小。
Traceless large-tonnage high-pier bracket and anchoring structure thereof
一种无痕式大吨位高墩托架牛腿及其锚固结构
WU QIANKUN (Autor:in) / ZHANG YAHAI (Autor:in) / GUO BAOSHENG (Autor:in) / ZHANG PENG (Autor:in) / NAN FEI (Autor:in)
23.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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