A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
External hanging type water surface pier protection device
The invention provides an external hanging type water surface pier protection device which effectively solves the problems that water surface garbage is prone to being retained around a pier, the protection means is lag in technology, the efficiency is low, and water surface floating objects seriously threaten the safety of the pier. According to the technical scheme, the device comprises a steelring, a first bevel gear is arranged at the lower end of the steel ring, and a shell is arranged at the upper end of the steel ring; a crushing unit is arranged on the shell and comprises a roller type harmonic speed reducer; a steel wheel is fixed on the shell; a cylindrical flexible gear is arranged, and a second bevel gear is arranged on the flexible gear; a first bevel gear is meshed with thesecond bevel gear; a wave generator comprises two rolling wheels which are arranged on the inner side of the flexible gear and make contact with the inner wall of the flexible gear. A circular housingis arranged on the inner side of the shell, a belt wheel is arranged in the housing, a rotating shaft is arranged on the belt wheel, penetrates through the side wall of the circular housing and the steel wheel corresponding to the rotating shaft in sequence from inside to outside and is arranged on the outer side of the second bevel gear, multiple crushing discs are arranged on the part, locatedon the outer side of the second bevel gear, of the rotating shaft, and multiple wedge-shaped crushing teeth are arranged at the edges of the crushing discs.
本发明提供了一种外挂式水面桥墩防护装置，有效的解决了水面垃圾易滞留在桥墩周围，防护手段落后，效率低下，水面漂浮物严重威胁桥墩安全的问题；其解决的技术方案是，包括钢圈，钢圈下端有第一锥齿轮，钢圈上端有外壳，外壳上有破碎单元；破碎单元包括滚轮式谐波减速器，其中钢轮固定在外壳上，柔轮呈筒状，柔轮上有第二锥齿轮，第一锥齿轮与第二锥齿轮啮合，波发生器包括柔轮内侧且与柔轮内壁接触的两个滚轮，外壳内侧有圆形壳体，壳体内有带轮，带轮上有转轴，转轴贯穿由内向外依次贯穿圆形壳体侧壁、与其对应的钢轮，且置于第二锥齿轮外侧，转轴处于第二锥齿轮外侧的部分上有多个粉碎盘，粉碎盘边缘有多个楔形的粉碎齿。
External hanging type water surface pier protection device
The invention provides an external hanging type water surface pier protection device which effectively solves the problems that water surface garbage is prone to being retained around a pier, the protection means is lag in technology, the efficiency is low, and water surface floating objects seriously threaten the safety of the pier. According to the technical scheme, the device comprises a steelring, a first bevel gear is arranged at the lower end of the steel ring, and a shell is arranged at the upper end of the steel ring; a crushing unit is arranged on the shell and comprises a roller type harmonic speed reducer; a steel wheel is fixed on the shell; a cylindrical flexible gear is arranged, and a second bevel gear is arranged on the flexible gear; a first bevel gear is meshed with thesecond bevel gear; a wave generator comprises two rolling wheels which are arranged on the inner side of the flexible gear and make contact with the inner wall of the flexible gear. A circular housingis arranged on the inner side of the shell, a belt wheel is arranged in the housing, a rotating shaft is arranged on the belt wheel, penetrates through the side wall of the circular housing and the steel wheel corresponding to the rotating shaft in sequence from inside to outside and is arranged on the outer side of the second bevel gear, multiple crushing discs are arranged on the part, locatedon the outer side of the second bevel gear, of the rotating shaft, and multiple wedge-shaped crushing teeth are arranged at the edges of the crushing discs.
本发明提供了一种外挂式水面桥墩防护装置，有效的解决了水面垃圾易滞留在桥墩周围，防护手段落后，效率低下，水面漂浮物严重威胁桥墩安全的问题；其解决的技术方案是，包括钢圈，钢圈下端有第一锥齿轮，钢圈上端有外壳，外壳上有破碎单元；破碎单元包括滚轮式谐波减速器，其中钢轮固定在外壳上，柔轮呈筒状，柔轮上有第二锥齿轮，第一锥齿轮与第二锥齿轮啮合，波发生器包括柔轮内侧且与柔轮内壁接触的两个滚轮，外壳内侧有圆形壳体，壳体内有带轮，带轮上有转轴，转轴贯穿由内向外依次贯穿圆形壳体侧壁、与其对应的钢轮，且置于第二锥齿轮外侧，转轴处于第二锥齿轮外侧的部分上有多个粉碎盘，粉碎盘边缘有多个楔形的粉碎齿。
External hanging type water surface pier protection device
一种外挂式水面桥墩防护装置
GUAN ZHIFENG (author) / LI ZHIGUANG (author) / JIANG FEIPENG (author) / ZHANG ZHONGWANG (author) / SONG HAIDONG (author) / LIU YANG (author) / NIU LUYUAN (author) / LI XIAOGE (author) / SI MINGLI (author) / XIAO MEI (author)
2020-10-20
Patent
Electronic Resource
Chinese