Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting leg of heavy high-precision equipment elevated steel tower rigidly connected through bolts
The invention relates to a supporting leg of a heavy high-precision equipment elevated steel tower rigidly connected through bolts, which comprises a connecting steel plate, a bottom steel plate and an H-shaped steel member, the H-shaped steel member is positioned between the connecting steel plate and the bottom steel plate, the H-shaped steel member comprises a web plate and two flange plates, the flange plates are isosceles trapezoid plates, rib plates are right trapezoid plates, and the connecting steel plate and the bottom steel plate are connected through bolts. The two flange plates are arranged in parallel in a spaced mode, the web plate is arranged between the two flange plates, the two ends of the web plate are perpendicularly connected with the two flange plates respectively, a plurality of rib plates are arranged on the outer side of each flange plate, and the rib plates are arranged in the length direction of the flange plates at intervals. The upper connecting plane of the H-shaped steel component is smaller than the lower connecting plane, the connecting steel plate is connected with the upper connecting plane, and the bottom steel plate is connected with the lower connecting plane, so that force dispersion can be well achieved, the overall structural strength of the supporting leg is improved, stable supporting can be provided under static loads or dynamic loads, and the supporting leg is convenient to use. And the working precision of heavy high-precision equipment is ensured, the structure is simple, and the cost is low.
本发明涉及一种螺栓刚性连接的重型高精度设备架高钢塔的支撑脚，包括连接钢板、底钢板和H型钢构件，H型钢构件位于连接钢板和底钢板之间，H型钢构件包括腹板和两个翼缘板，翼缘板为等腰梯形板，肋板为直角梯形板，两个翼缘板平行间隔设置，腹板设置在两个翼缘板之间，且两端分别与两个翼缘板垂直连接，在每个翼缘板的外侧分别设有多个肋板，多个肋板沿翼缘板的长度方向间隔设置。H型钢构件的上连接平面小于下连接平面，连接钢板与上连接平面连接，底钢板与下连接平面，该结构能够较好的实现力的分散，提高支撑脚的整体结构强度，无论在静态载荷还是在动态载荷下均能够提供稳定支撑，保证重型高精度设备的工作精度，且结构简单、成本低廉。
Supporting leg of heavy high-precision equipment elevated steel tower rigidly connected through bolts
The invention relates to a supporting leg of a heavy high-precision equipment elevated steel tower rigidly connected through bolts, which comprises a connecting steel plate, a bottom steel plate and an H-shaped steel member, the H-shaped steel member is positioned between the connecting steel plate and the bottom steel plate, the H-shaped steel member comprises a web plate and two flange plates, the flange plates are isosceles trapezoid plates, rib plates are right trapezoid plates, and the connecting steel plate and the bottom steel plate are connected through bolts. The two flange plates are arranged in parallel in a spaced mode, the web plate is arranged between the two flange plates, the two ends of the web plate are perpendicularly connected with the two flange plates respectively, a plurality of rib plates are arranged on the outer side of each flange plate, and the rib plates are arranged in the length direction of the flange plates at intervals. The upper connecting plane of the H-shaped steel component is smaller than the lower connecting plane, the connecting steel plate is connected with the upper connecting plane, and the bottom steel plate is connected with the lower connecting plane, so that force dispersion can be well achieved, the overall structural strength of the supporting leg is improved, stable supporting can be provided under static loads or dynamic loads, and the supporting leg is convenient to use. And the working precision of heavy high-precision equipment is ensured, the structure is simple, and the cost is low.
本发明涉及一种螺栓刚性连接的重型高精度设备架高钢塔的支撑脚，包括连接钢板、底钢板和H型钢构件，H型钢构件位于连接钢板和底钢板之间，H型钢构件包括腹板和两个翼缘板，翼缘板为等腰梯形板，肋板为直角梯形板，两个翼缘板平行间隔设置，腹板设置在两个翼缘板之间，且两端分别与两个翼缘板垂直连接，在每个翼缘板的外侧分别设有多个肋板，多个肋板沿翼缘板的长度方向间隔设置。H型钢构件的上连接平面小于下连接平面，连接钢板与上连接平面连接，底钢板与下连接平面，该结构能够较好的实现力的分散，提高支撑脚的整体结构强度，无论在静态载荷还是在动态载荷下均能够提供稳定支撑，保证重型高精度设备的工作精度，且结构简单、成本低廉。
Supporting leg of heavy high-precision equipment elevated steel tower rigidly connected through bolts
一种螺栓刚性连接的重型高精度设备架高钢塔的支撑脚
LIU ZHENWEN (Autor:in) / LI HAITAO (Autor:in) / WANG YONGYAN (Autor:in) / SUN WENQIANG (Autor:in)
30.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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