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A platform for research: civil engineering, architecture and urbanism
Climbing ladder structure
The invention discloses a climbing ladder structure which is applied to a steel column, the climbing ladder structure comprises a climbing ladder body, the upper end of the climbing ladder body in the vertical direction is turned over to form a hook part, and the hook part is suitable for being hooked to the top end of the steel column; a first threaded hole penetrates through the upper end of the climbing ladder body in the vertical direction in the first horizontal direction, and the first horizontal direction is perpendicular to the vertical direction. The first threaded hole is in threaded connection with a first locking bolt, the first locking bolt has a locking state and an unlocking state, and when the first locking bolt is in the locking state, the end, away from a screw head, of the first locking bolt and a hook part abut against the two side walls, in the first horizontal direction, of the steel column correspondingly; and when the first locking bolt is in an unlocking state, one end, deviating from the screw head, of the first locking bolt is separated from the outer side wall of the steel column. The device can be firmly installed on the steel column on the basis that the steel column is not damaged, and the requirements for safety and reliability of climbing operation are met.
本发明公开了一种登高梯结构，应用于钢柱上，登高梯结构包括登高梯体，登高梯体沿竖向的上端翻折有勾部，勾部适于勾接在钢柱顶端；登高梯体沿竖向的上端沿第一水平方向贯穿有第一螺纹孔，第一水平方向和竖向相互垂直；第一螺纹孔螺纹旋接有第一锁紧螺栓，第一锁紧螺栓具有锁紧状态以及解锁状态，第一锁紧螺栓处于锁紧状态时，第一锁紧螺栓背离其螺头的一端和勾部分别抵接顶紧于钢柱沿第一水平方向的两侧壁；第一锁紧螺栓处于解锁状态时，第一锁紧螺栓背离其螺头的一端与钢柱外侧壁相分离。本发明实现在不损伤钢柱的基础上牢固地安装在钢柱上，满足登高作业的安全性和可靠性的要求。
Climbing ladder structure
The invention discloses a climbing ladder structure which is applied to a steel column, the climbing ladder structure comprises a climbing ladder body, the upper end of the climbing ladder body in the vertical direction is turned over to form a hook part, and the hook part is suitable for being hooked to the top end of the steel column; a first threaded hole penetrates through the upper end of the climbing ladder body in the vertical direction in the first horizontal direction, and the first horizontal direction is perpendicular to the vertical direction. The first threaded hole is in threaded connection with a first locking bolt, the first locking bolt has a locking state and an unlocking state, and when the first locking bolt is in the locking state, the end, away from a screw head, of the first locking bolt and a hook part abut against the two side walls, in the first horizontal direction, of the steel column correspondingly; and when the first locking bolt is in an unlocking state, one end, deviating from the screw head, of the first locking bolt is separated from the outer side wall of the steel column. The device can be firmly installed on the steel column on the basis that the steel column is not damaged, and the requirements for safety and reliability of climbing operation are met.
本发明公开了一种登高梯结构，应用于钢柱上，登高梯结构包括登高梯体，登高梯体沿竖向的上端翻折有勾部，勾部适于勾接在钢柱顶端；登高梯体沿竖向的上端沿第一水平方向贯穿有第一螺纹孔，第一水平方向和竖向相互垂直；第一螺纹孔螺纹旋接有第一锁紧螺栓，第一锁紧螺栓具有锁紧状态以及解锁状态，第一锁紧螺栓处于锁紧状态时，第一锁紧螺栓背离其螺头的一端和勾部分别抵接顶紧于钢柱沿第一水平方向的两侧壁；第一锁紧螺栓处于解锁状态时，第一锁紧螺栓背离其螺头的一端与钢柱外侧壁相分离。本发明实现在不损伤钢柱的基础上牢固地安装在钢柱上，满足登高作业的安全性和可靠性的要求。
Climbing ladder structure
一种登高梯结构
OH CHANG-KEUN (author) / DUAN GUOPING (author) / GUO JINCHI (author) / SHU BAOCAI (author) / LI FENG (author) / LIU CUI (author) / ZHANG SHOUGUI (author) / LING WEI (author) / YAO ZHIQIANG (author) / ZHANG WEI (author)
2024-11-05
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern