A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bottom plate structure of steel corridor
The invention relates to the technical field of steel corridors, and discloses a bottom plate structure of a steel corridor. The structure comprises a bottom plate body, two symmetrical side plates are arranged at the top of the bottom plate body, and the sides, close to each other, of the two side plates are fixedly connected with a supporting plate located right above the bottom plate body; and a guide pipe located between the two side plates is fixedly connected to the top of the bottom plate body, a return spring is fixedly connected to the inner wall of the bottom of the guide pipe, and an action rod is fixedly connected to the top end of the return spring. According to the structure, a middle plate can be dragged to move in the vertical direction when the steel corridor vibrates, a force unloading rod is effectively dragged to slide on the inner surface of an annular force unloading groove through the vertical action of the middle plate, and thus the effect of effectively buffering and counteracting vibration impact force through centrifugal force is achieved through circular motion of the force unloading rod, and the effect of improving the use stability of the steel corridor is achieved.
本发明涉及钢连廊技术领域，且公开了一种钢连廊的底板结构，包括底板本体，所述底板本体的顶部设置有对称的两个侧板，两个所述侧板相互靠近的一侧固定连接有位于底板本体正上方的支撑板，所述底板本体的顶部固定连接有位于两个侧板之间的导向管，所述导向管底部的内壁上固定连接有复位弹簧，所述复位弹簧的顶端固定连接有动作杆。本发明通过钢连廊在震动时会牵引中间板进行上下方向位移，中间板的上下动作达到有效牵引卸力杆在环形卸力槽的内表面上进行滑动，进而通过卸力杆进行圆周运动达到利用离心力有效对震动冲击力进行缓冲抵消的效果，从而达到提升钢连廊使用稳定性的效果。
Bottom plate structure of steel corridor
The invention relates to the technical field of steel corridors, and discloses a bottom plate structure of a steel corridor. The structure comprises a bottom plate body, two symmetrical side plates are arranged at the top of the bottom plate body, and the sides, close to each other, of the two side plates are fixedly connected with a supporting plate located right above the bottom plate body; and a guide pipe located between the two side plates is fixedly connected to the top of the bottom plate body, a return spring is fixedly connected to the inner wall of the bottom of the guide pipe, and an action rod is fixedly connected to the top end of the return spring. According to the structure, a middle plate can be dragged to move in the vertical direction when the steel corridor vibrates, a force unloading rod is effectively dragged to slide on the inner surface of an annular force unloading groove through the vertical action of the middle plate, and thus the effect of effectively buffering and counteracting vibration impact force through centrifugal force is achieved through circular motion of the force unloading rod, and the effect of improving the use stability of the steel corridor is achieved.
本发明涉及钢连廊技术领域，且公开了一种钢连廊的底板结构，包括底板本体，所述底板本体的顶部设置有对称的两个侧板，两个所述侧板相互靠近的一侧固定连接有位于底板本体正上方的支撑板，所述底板本体的顶部固定连接有位于两个侧板之间的导向管，所述导向管底部的内壁上固定连接有复位弹簧，所述复位弹簧的顶端固定连接有动作杆。本发明通过钢连廊在震动时会牵引中间板进行上下方向位移，中间板的上下动作达到有效牵引卸力杆在环形卸力槽的内表面上进行滑动，进而通过卸力杆进行圆周运动达到利用离心力有效对震动冲击力进行缓冲抵消的效果，从而达到提升钢连廊使用稳定性的效果。
Bottom plate structure of steel corridor
一种钢连廊的底板结构
ZENG QISHENG (author) / CHENG JIALIANG (author) / WANG XU (author)
2021-04-30
Patent
Electronic Resource
Chinese
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