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A platform for research: civil engineering, architecture and urbanism
Fabricated friction type combined support with vertical anti-pulling function
The invention discloses an assembly type friction type combined support with a vertical anti-pulling function. Wherein the sliding plate support comprises a cushion block, an upper friction plate, a flat sliding plate and an upper anti-pulling track; the middle sliding block is arranged between the cambered surfaces of the bottom sliding plate and the top sliding plate; the bottom sliding plate and the top sliding plate are respectively arranged on the cambered surfaces of the base plate and the top plate; the cushion block is arranged on the top surface of the top seat plate; the upper friction plate is arranged on the cushion block; the flat sliding plate is arranged on the upper friction plate; the upper anti-pulling rails are arranged on the two sides of the bottom face of the flat sliding plate. Under the action of vertical pressure load, the support transmits load through all the sliding blocks, the sliding plates and the seat plates, all the anti-pulling rails are not stressed, the horizontal friction hysteretic performance is not affected by the anti-pulling rails, and stress analysis is simpler; under the action of vertical tension load, the support transmits load through a layer-by-layer nesting mechanism of the lug plates and the anti-pulling track, and the overall stability is higher.
本发明公开了一种具有竖向抗拔功能的装配式摩擦型组合支座；其中所述滑板支座包括垫块、上摩擦板、平滑板和上抗拔轨道；所述中滑块设置在底滑板和顶滑板的弧面之间；所述底滑板和顶滑板分别设置在底座板和顶座板的弧面上；所述垫块设置在顶座板的顶面上；所述上摩擦板设置在垫块上；所述平滑板设置在上摩擦板上；所述上抗拔轨道设置在平滑板的底面两侧。本发明在竖向压荷载作用下，支座通过各滑块、滑板和座板传递荷载，各抗拔轨道不受力，使得水平摩擦滞回性能不受抗拔轨道的影响，受力分析更加简单；在竖向拉荷载作用下，支座通过耳板与抗拔轨道的层层嵌套机制传递荷载，整体稳定性更高。
Fabricated friction type combined support with vertical anti-pulling function
The invention discloses an assembly type friction type combined support with a vertical anti-pulling function. Wherein the sliding plate support comprises a cushion block, an upper friction plate, a flat sliding plate and an upper anti-pulling track; the middle sliding block is arranged between the cambered surfaces of the bottom sliding plate and the top sliding plate; the bottom sliding plate and the top sliding plate are respectively arranged on the cambered surfaces of the base plate and the top plate; the cushion block is arranged on the top surface of the top seat plate; the upper friction plate is arranged on the cushion block; the flat sliding plate is arranged on the upper friction plate; the upper anti-pulling rails are arranged on the two sides of the bottom face of the flat sliding plate. Under the action of vertical pressure load, the support transmits load through all the sliding blocks, the sliding plates and the seat plates, all the anti-pulling rails are not stressed, the horizontal friction hysteretic performance is not affected by the anti-pulling rails, and stress analysis is simpler; under the action of vertical tension load, the support transmits load through a layer-by-layer nesting mechanism of the lug plates and the anti-pulling track, and the overall stability is higher.
本发明公开了一种具有竖向抗拔功能的装配式摩擦型组合支座；其中所述滑板支座包括垫块、上摩擦板、平滑板和上抗拔轨道；所述中滑块设置在底滑板和顶滑板的弧面之间；所述底滑板和顶滑板分别设置在底座板和顶座板的弧面上；所述垫块设置在顶座板的顶面上；所述上摩擦板设置在垫块上；所述平滑板设置在上摩擦板上；所述上抗拔轨道设置在平滑板的底面两侧。本发明在竖向压荷载作用下，支座通过各滑块、滑板和座板传递荷载，各抗拔轨道不受力，使得水平摩擦滞回性能不受抗拔轨道的影响，受力分析更加简单；在竖向拉荷载作用下，支座通过耳板与抗拔轨道的层层嵌套机制传递荷载，整体稳定性更高。
Fabricated friction type combined support with vertical anti-pulling function
具有竖向抗拔功能的装配式摩擦型组合支座
SEO YONG-HA (author) / LI JUN (author)
2024-06-11
Patent
Electronic Resource
Chinese
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