Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span connecting bridge truss support
The invention discloses a large-span connecting bridge truss support, and belongs to the technical field of truss supports. According to the large-span connecting bridge truss support, when the connecting bridge truss is vibrated, the assembling assembly can drive the first guiding assembly to move, the first guiding assembly can move and extrude the connecting base, the connecting base extrudes a second spring to deform, vibration is buffered, and when the connecting bridge truss is subjected to small vibration, buffering operation can still be conducted on the connecting bridge truss; secondly, force is continuously applied to the buffering assembly through the supporting seat, so that the buffering assembly reaches the maximum stroke process, the toothed plate and the thread transmission assembly are in transmission, the thread transmission assembly drives the positioning assembly to be separated from the positioning opening, and at the moment, the buffering assembly can generate elastic reset in the other direction; therefore, the buffer assembly is prevented from reaching the limit to influence the elastic coefficient, meanwhile, accurate resetting is ensured, and the clamping blocks can be sequentially clamped into the positioning openings under different vibration forces, so that multi-section limiting type buffer operation is realized.
本发明公开了一种大跨度连桥桁架支座，属于桁架支座技术领域。该大跨度连桥桁架支座，通过连桥桁架受到震动，则可使装配组件带动第一导向组件运动，使第一导向组件可位移并对连接座挤压，使连接座挤压第二弹簧形变对震动进行缓冲，使连桥桁架受到较小震动时仍可对连桥桁架起到缓冲作业，从而可避免连桥桁架的破坏，其次通过支撑座持续对缓冲组件施力，使缓冲组件达到最大行程过程，使齿板与螺纹传动组件传动，螺纹传动组件带动定位组件脱离定位口，此时缓冲组件即可在另一方向产生弹性复位，从而避免缓冲组件达到极限影响其弹性系数，同时确保精准复位，其次在受到不同震动力，使卡块可依次卡入定位口，实现多段限位式缓冲作业。
Large-span connecting bridge truss support
The invention discloses a large-span connecting bridge truss support, and belongs to the technical field of truss supports. According to the large-span connecting bridge truss support, when the connecting bridge truss is vibrated, the assembling assembly can drive the first guiding assembly to move, the first guiding assembly can move and extrude the connecting base, the connecting base extrudes a second spring to deform, vibration is buffered, and when the connecting bridge truss is subjected to small vibration, buffering operation can still be conducted on the connecting bridge truss; secondly, force is continuously applied to the buffering assembly through the supporting seat, so that the buffering assembly reaches the maximum stroke process, the toothed plate and the thread transmission assembly are in transmission, the thread transmission assembly drives the positioning assembly to be separated from the positioning opening, and at the moment, the buffering assembly can generate elastic reset in the other direction; therefore, the buffer assembly is prevented from reaching the limit to influence the elastic coefficient, meanwhile, accurate resetting is ensured, and the clamping blocks can be sequentially clamped into the positioning openings under different vibration forces, so that multi-section limiting type buffer operation is realized.
本发明公开了一种大跨度连桥桁架支座，属于桁架支座技术领域。该大跨度连桥桁架支座，通过连桥桁架受到震动，则可使装配组件带动第一导向组件运动，使第一导向组件可位移并对连接座挤压，使连接座挤压第二弹簧形变对震动进行缓冲，使连桥桁架受到较小震动时仍可对连桥桁架起到缓冲作业，从而可避免连桥桁架的破坏，其次通过支撑座持续对缓冲组件施力，使缓冲组件达到最大行程过程，使齿板与螺纹传动组件传动，螺纹传动组件带动定位组件脱离定位口，此时缓冲组件即可在另一方向产生弹性复位，从而避免缓冲组件达到极限影响其弹性系数，同时确保精准复位，其次在受到不同震动力，使卡块可依次卡入定位口，实现多段限位式缓冲作业。
Large-span connecting bridge truss support
一种大跨度连桥桁架支座
LI YUNPENG (Autor:in) / MA WENYAN (Autor:in) / TANG YANQIANG (Autor:in) / HOU BEILUN (Autor:in) / BAI PENG (Autor:in) / FENG YUE (Autor:in) / REN HAOTIAN (Autor:in) / HAN JIALIANG (Autor:in) / SUN QINGXIN (Autor:in) / HUO XIAOGUANG (Autor:in)
16.08.2024
Patent
Elektronische Ressource
Chinesisch
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