A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Supporting foot hoop device for power pole tower
The invention discloses a supporting foot hoop device for a power pole tower. The supporting foot hoop device comprises a semi-ring hoop A and a semi-ring hoop B, wherein a ring-shaped slot A and a ring-shaped slot B are symmetrically formed outside upper and lower parts of the semi-ring hoop A and the semi-ring hoop B; a hook tension spring A and a hook tension spring B are arranged in the ring-shaped slot A and the ring-shaped slot B; the end parts, between the ring-shaped slot A and the ring-shaped slot B, of the semi-ring hoop A and the semi-ring hoop B are separately and symmetrically provided with a lug plate A, a lug plate B, a lug plate C and a lug plate D; and centers, between the ring-shaped slot A and the ring-shaped slot B, of the semi-ring hoop A and the semi-ring hoop B are separately and symmetrically provided with a supporting foot A and a supporting foot B. According to the supporting foot hoop device disclosed by the invention, the ring-shaped slots and the hook tension springs are adopted to help pre-positioning during hoop mounting, so that follow-up mounting is convenient; flat supporting plates are adopted, so that the supporting foots are combined with a cross arm very well, and therefore, use is convenient; and connecting strength is improved through fixed blocks, fastening is assisted through the hook tension springs, and friction is increased through barbs, so that integral supporting strength of a supporting foot hoop is greatly improved.
本发明公开了一种电力杆塔用撑脚抱箍装置，包括半环抱箍A和半环抱箍B，半环抱箍A和半环抱箍B上下部外侧对称设有环形槽A和环形槽B，环形槽A和环形槽B内设有钩子拉簧A和钩子拉簧B，半环抱箍A和半环抱箍B端部位于环形槽A和环形槽B之间分别对称设有耳板A、耳板B、耳板C、耳板D，环抱箍A和半环抱箍B外侧位于环形槽A和环形槽B之间中心分别对称设有撑脚A和撑脚B；本发明采用环形槽和钩子拉簧，帮助抱箍安装时预定位，方便后续安装；本发明采用平撑板，平撑板使撑脚与横担结合良好，使用方便；本发明采用固定块加强连接强度，采用钩子拉簧助力紧固，采用倒刺增大摩擦，大大地提高了撑脚抱箍的整体支撑强度。
Supporting foot hoop device for power pole tower
The invention discloses a supporting foot hoop device for a power pole tower. The supporting foot hoop device comprises a semi-ring hoop A and a semi-ring hoop B, wherein a ring-shaped slot A and a ring-shaped slot B are symmetrically formed outside upper and lower parts of the semi-ring hoop A and the semi-ring hoop B; a hook tension spring A and a hook tension spring B are arranged in the ring-shaped slot A and the ring-shaped slot B; the end parts, between the ring-shaped slot A and the ring-shaped slot B, of the semi-ring hoop A and the semi-ring hoop B are separately and symmetrically provided with a lug plate A, a lug plate B, a lug plate C and a lug plate D; and centers, between the ring-shaped slot A and the ring-shaped slot B, of the semi-ring hoop A and the semi-ring hoop B are separately and symmetrically provided with a supporting foot A and a supporting foot B. According to the supporting foot hoop device disclosed by the invention, the ring-shaped slots and the hook tension springs are adopted to help pre-positioning during hoop mounting, so that follow-up mounting is convenient; flat supporting plates are adopted, so that the supporting foots are combined with a cross arm very well, and therefore, use is convenient; and connecting strength is improved through fixed blocks, fastening is assisted through the hook tension springs, and friction is increased through barbs, so that integral supporting strength of a supporting foot hoop is greatly improved.
本发明公开了一种电力杆塔用撑脚抱箍装置，包括半环抱箍A和半环抱箍B，半环抱箍A和半环抱箍B上下部外侧对称设有环形槽A和环形槽B，环形槽A和环形槽B内设有钩子拉簧A和钩子拉簧B，半环抱箍A和半环抱箍B端部位于环形槽A和环形槽B之间分别对称设有耳板A、耳板B、耳板C、耳板D，环抱箍A和半环抱箍B外侧位于环形槽A和环形槽B之间中心分别对称设有撑脚A和撑脚B；本发明采用环形槽和钩子拉簧，帮助抱箍安装时预定位，方便后续安装；本发明采用平撑板，平撑板使撑脚与横担结合良好，使用方便；本发明采用固定块加强连接强度，采用钩子拉簧助力紧固，采用倒刺增大摩擦，大大地提高了撑脚抱箍的整体支撑强度。
Supporting foot hoop device for power pole tower
一种电力杆塔用撑脚抱箍装置
MA LI (author) / CHENG HAO (author) / WANG ZHIWEI (author) / ZHUANG LI (author) / BI ZHIYONG (author) / TIAN JUNHONG (author) / MA XIAO (author) / GU JIAMING (author) / ZHANG YUWEN (author) / LU SUFEN (author)
2020-08-28
Patent
Electronic Resource
Chinese
IPC:
E04H
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| European Patent Office | 2023