Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
House building carrying frame
The invention relates to the technical field of building construction, and discloses a housing building carrying frame which is provided with a bedplate, a plurality of first supporting legs, a plurality of second supporting legs, a lifting outer frame, a lifting platform and a crawling ladder and comprises a lifting driving assembly arranged at the top of the bedplate and used for driving the lifting platform to lift and convey goods, and a movable supporting assembly arranged at the top of the bedplate and used for supporting the lifting platform to lift and convey goods. The lifting outer frame is arranged at the bottom of the first supporting leg and the bottom of the second supporting leg and used for moving the carrying frame and fixedly supporting the carrying frame in use, and the falling speed reduction assembly is arranged between the lifting outer frame and the first supporting leg and used for preventing the lifting platform from rapidly falling due to breakage of the lifting rope; by arranging the falling speed reduction assembly, when the lifting platform is used, a rope is broken, tension of a pulley yoke disappears, then a tension spring pulls a self-locking frame to rotate one end, so that a meshing gear is meshed with a speed reduction rack, the meshing gear is meshed with a driving gear, speed reduction is conducted through a rotary damper, the lifting platform slowly descends, and rapid falling of the lifting platform is prevented; and danger occurs.
本发明涉及建筑施工技术领域，公开了一种房建搭载架，该房建搭载架具有台板、若干个第一支腿、若干个第二支腿、升降外框、升降平台和爬梯，该房建搭载架包括：升降驱动组件，设置于台板顶部，用于带动升降平台升降运送货物，移动支撑组件，设置于第一支腿和第二支腿底部，用于移动搭载架及在使用时固定支撑搭载架，掉落减速组件，设置于升降外框和第一支腿之间，用于防止升降绳索断裂导致升降平台急速下降；本发明通过设置掉落减速组件，在使用时绳索断裂，滑轮架拉力消失，然后拉簧拉动自锁架转动一端使得咬合齿轮与减速齿条啮合，咬合齿轮与驱动齿轮啮合，再通过旋转阻尼器减速，使升降平台缓慢下降，防止升降平台发生急速掉落，发生危险。
House building carrying frame
The invention relates to the technical field of building construction, and discloses a housing building carrying frame which is provided with a bedplate, a plurality of first supporting legs, a plurality of second supporting legs, a lifting outer frame, a lifting platform and a crawling ladder and comprises a lifting driving assembly arranged at the top of the bedplate and used for driving the lifting platform to lift and convey goods, and a movable supporting assembly arranged at the top of the bedplate and used for supporting the lifting platform to lift and convey goods. The lifting outer frame is arranged at the bottom of the first supporting leg and the bottom of the second supporting leg and used for moving the carrying frame and fixedly supporting the carrying frame in use, and the falling speed reduction assembly is arranged between the lifting outer frame and the first supporting leg and used for preventing the lifting platform from rapidly falling due to breakage of the lifting rope; by arranging the falling speed reduction assembly, when the lifting platform is used, a rope is broken, tension of a pulley yoke disappears, then a tension spring pulls a self-locking frame to rotate one end, so that a meshing gear is meshed with a speed reduction rack, the meshing gear is meshed with a driving gear, speed reduction is conducted through a rotary damper, the lifting platform slowly descends, and rapid falling of the lifting platform is prevented; and danger occurs.
本发明涉及建筑施工技术领域，公开了一种房建搭载架，该房建搭载架具有台板、若干个第一支腿、若干个第二支腿、升降外框、升降平台和爬梯，该房建搭载架包括：升降驱动组件，设置于台板顶部，用于带动升降平台升降运送货物，移动支撑组件，设置于第一支腿和第二支腿底部，用于移动搭载架及在使用时固定支撑搭载架，掉落减速组件，设置于升降外框和第一支腿之间，用于防止升降绳索断裂导致升降平台急速下降；本发明通过设置掉落减速组件，在使用时绳索断裂，滑轮架拉力消失，然后拉簧拉动自锁架转动一端使得咬合齿轮与减速齿条啮合，咬合齿轮与驱动齿轮啮合，再通过旋转阻尼器减速，使升降平台缓慢下降，防止升降平台发生急速掉落，发生危险。
House building carrying frame
一种房建搭载架
PENG MINGLONG (Autor:in) / YANG DETAI (Autor:in) / ZHANG XIANJUN (Autor:in) / YANG YOUDE (Autor:in) / HU ZHENXIN (Autor:in) / KONG JUN (Autor:in) / QIAN LEI (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste