Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
One-way moving basin-type rubber support for highway bridge
The invention discloses a one-way moving basin-type rubber support for a highway bridge, which comprises a support body, two second rod bodies are hinged to each of the two sides of the two second fixing blocks; two first fixing blocks are welded to the side, close to the second rod body, of the interior of the second shell. Second springs are welded to the adjacent sides of the two first fixing blocks correspondingly, third rod bodies are welded to the sides, close to the second shell, of the two second fixing blocks correspondingly, and first springs are welded to the sides, close to the second annular plate, of the third annular plates. When the support body is affected by a large external force, the support body can rotate; the second rod body pushes the sliding block to extrude the second spring. Meanwhile, the third rod body drives the second annular plate and extrudes the first spring, the first spring and the second spring are stressed to rebound and play a role in buffering, the situation that normal use of the support body is affected due to the fact that the offset amplitude of the support body is too large is prevented, and meanwhile safety accidents caused by offset ofthe support body are avoided.
本发明公开了一种单向移动的公路桥梁盆式橡胶支座，包括支座本体，两个所述第二固定块的两侧均铰接有两个第二杆体，所述第二壳体的内部靠近第二杆体的一侧均焊接有两个第一固定块，两个所述第一固定块相邻的一侧均焊接有第二弹簧，两个所述第二固定块靠近第二壳体的一侧均焊接有第三杆体，所述第三环形板靠近第二环形板的一侧焊接有第一弹簧；本装置在支座本体受到较大外力影响时，第二杆体推动滑块挤压第二弹簧，同时由第三杆体带动第二环形板并挤压第一弹簧，第一弹簧和第二弹簧受力回弹并起缓冲作用，防止支座本体偏移幅度过大，影响支座本体的正常使用，同时避免发生因支座本体偏移导致的安全事故。
One-way moving basin-type rubber support for highway bridge
The invention discloses a one-way moving basin-type rubber support for a highway bridge, which comprises a support body, two second rod bodies are hinged to each of the two sides of the two second fixing blocks; two first fixing blocks are welded to the side, close to the second rod body, of the interior of the second shell. Second springs are welded to the adjacent sides of the two first fixing blocks correspondingly, third rod bodies are welded to the sides, close to the second shell, of the two second fixing blocks correspondingly, and first springs are welded to the sides, close to the second annular plate, of the third annular plates. When the support body is affected by a large external force, the support body can rotate; the second rod body pushes the sliding block to extrude the second spring. Meanwhile, the third rod body drives the second annular plate and extrudes the first spring, the first spring and the second spring are stressed to rebound and play a role in buffering, the situation that normal use of the support body is affected due to the fact that the offset amplitude of the support body is too large is prevented, and meanwhile safety accidents caused by offset ofthe support body are avoided.
本发明公开了一种单向移动的公路桥梁盆式橡胶支座，包括支座本体，两个所述第二固定块的两侧均铰接有两个第二杆体，所述第二壳体的内部靠近第二杆体的一侧均焊接有两个第一固定块，两个所述第一固定块相邻的一侧均焊接有第二弹簧，两个所述第二固定块靠近第二壳体的一侧均焊接有第三杆体，所述第三环形板靠近第二环形板的一侧焊接有第一弹簧；本装置在支座本体受到较大外力影响时，第二杆体推动滑块挤压第二弹簧，同时由第三杆体带动第二环形板并挤压第一弹簧，第一弹簧和第二弹簧受力回弹并起缓冲作用，防止支座本体偏移幅度过大，影响支座本体的正常使用，同时避免发生因支座本体偏移导致的安全事故。
One-way moving basin-type rubber support for highway bridge
一种单向移动的公路桥梁盆式橡胶支座
XU XIANGQIAN (Autor:in) / CHEN YUTAO (Autor:in) / WANG YALI (Autor:in) / YANG XINPING (Autor:in) / ZHANG JUN (Autor:in) / BAI HAO (Autor:in) / WANG JIANHUA (Autor:in) / KANG YANLI (Autor:in) / HUANG LEI (Autor:in) / CHENG HAILI (Autor:in)
16.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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