A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-shaking wind-resistant structure of power transmission line iron tower
The invention relates to the technical field of power transmission line iron towers, and discloses an anti-shaking wind-resistant structure of a power transmission line iron tower. The anti-shaking wind-resistant structure comprises a fixing box, the fixing box is horizontally arranged, a an installing box is horizontally arranged on the fixing box, the bottom end of the installing box penetrates through the fixing box and extends into the fixing box, and a vibration reduction mechanism is arranged inside in the fixing box. According to the anti-shaking wind-resistant structure of the power transmission line iron tower, by arranging the vibration reduction mechanism and a buffering mechanism, when an iron tower main body shakes left and right due to strong wind, stress borne by the installing box and the fixing box is reduced, by arranging a first anti-shaking mechanism, when the iron tower main body extrudes a rubber plate, spring force of an extrusion spring and force borne by the iron tower main body are counteracted, the iron tower main body is preliminarily prevented from shaking, and by arranging a second anti-shaking mechanism, an installing box extrudes a contact plate, a half gear rotates, a moving rod ascends, an anti-shaking base extrudes a fixing ring, the iron tower main body is kept in a vertical state, and the wind resistance of the iron tower main body is improved.
本发明涉及输电线路铁塔技术领域，且公开了一种输电线路铁塔的防摇晃抗风结构，包括固定箱，固定箱水平设置，固定箱上方水平设置有安装箱，安装箱底端贯穿固定箱延伸至固定箱内部，所述固定箱内部设置有减震机构。该输电线路铁塔的防摇晃抗风结构，通过设置减震机构和缓冲机构使铁塔主体在受到强风发生左右摇晃时，减少安装箱与固定箱受到的应力；通过设置第一防晃机构使铁塔主体挤压橡胶板时，通过挤压弹簧的弹簧力与铁塔主体受到的力进行抵消，使铁塔主体初步避免晃动；通过设置第二防晃机构，通过安装箱挤压接触板，使半齿轮转动，使移动杆上升，使防晃座挤压固定环，使铁塔主体保持竖直状态，提高铁塔主体抗风性。
Anti-shaking wind-resistant structure of power transmission line iron tower
The invention relates to the technical field of power transmission line iron towers, and discloses an anti-shaking wind-resistant structure of a power transmission line iron tower. The anti-shaking wind-resistant structure comprises a fixing box, the fixing box is horizontally arranged, a an installing box is horizontally arranged on the fixing box, the bottom end of the installing box penetrates through the fixing box and extends into the fixing box, and a vibration reduction mechanism is arranged inside in the fixing box. According to the anti-shaking wind-resistant structure of the power transmission line iron tower, by arranging the vibration reduction mechanism and a buffering mechanism, when an iron tower main body shakes left and right due to strong wind, stress borne by the installing box and the fixing box is reduced, by arranging a first anti-shaking mechanism, when the iron tower main body extrudes a rubber plate, spring force of an extrusion spring and force borne by the iron tower main body are counteracted, the iron tower main body is preliminarily prevented from shaking, and by arranging a second anti-shaking mechanism, an installing box extrudes a contact plate, a half gear rotates, a moving rod ascends, an anti-shaking base extrudes a fixing ring, the iron tower main body is kept in a vertical state, and the wind resistance of the iron tower main body is improved.
本发明涉及输电线路铁塔技术领域，且公开了一种输电线路铁塔的防摇晃抗风结构，包括固定箱，固定箱水平设置，固定箱上方水平设置有安装箱，安装箱底端贯穿固定箱延伸至固定箱内部，所述固定箱内部设置有减震机构。该输电线路铁塔的防摇晃抗风结构，通过设置减震机构和缓冲机构使铁塔主体在受到强风发生左右摇晃时，减少安装箱与固定箱受到的应力；通过设置第一防晃机构使铁塔主体挤压橡胶板时，通过挤压弹簧的弹簧力与铁塔主体受到的力进行抵消，使铁塔主体初步避免晃动；通过设置第二防晃机构，通过安装箱挤压接触板，使半齿轮转动，使移动杆上升，使防晃座挤压固定环，使铁塔主体保持竖直状态，提高铁塔主体抗风性。
Anti-shaking wind-resistant structure of power transmission line iron tower
一种输电线路铁塔的防摇晃抗风结构
WU JIANGQIONG (author)
2021-09-28
Patent
Electronic Resource
Chinese
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