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A platform for research: civil engineering, architecture and urbanism
Crawling ladder fixing device for cylindrical equipment
A crawling ladder driving assembly of the crawling ladder fixing device comprises a crawling ladder body, a transverse plate fixed to the top end of the crawling ladder body, connecting plates symmetrically fixed to the outer wall of the transverse plate and threaded rods rotationally installed on the connecting plates. The cylinder clamping and fixing assembly comprises rectangular frames symmetrically connected to the transverse plate in a sleeving mode, nut blocks fixed to the rectangular frames and meshed with the threaded rods, fixing blocks fixed to the side walls of the rectangular frames, hinges installed on the fixing blocks, stress arms hinged to the hinges and fastening arms fixed to the stress arms. A guide rod is fixed on the inner wall of the ladder stand body, a guide hole matched with the guide rod is formed in the rectangular frame, the two stress arms are pressed due to the action of arc and gravity, the two fastening arms tilt, and the fastening arms are fastened on cylindrical equipment, so that the ladder stand body does not shake to a certain extent.
本发明公开一种用于圆柱形设备的爬梯固定装置，其爬梯驱动组件，包括爬梯本体、固定在所述爬梯本体顶端的横板、对称固定在所述横板外壁上的连接板和转动安装在所述连接板上的螺纹杆；圆柱夹持固定组件，包括对称套接在所述横板上的矩形框、固定在所述矩形框上且与所述螺纹杆啮合的螺母块、固定在所述矩形框侧壁上的固定块、安装在所述固定块上的铰链、铰接在所述铰链上的受力臂和固定在所述受力臂上的扣紧臂；所述爬梯本体的内壁上固定有导向杆，所述矩形框上开设有与所述导向杆相适配的导向孔，因弧形和重力作用，两个受力臂被压制，而两个扣紧臂翘起，扣紧臂扣紧在圆柱形设备上，使得一定程度上爬梯本体不会晃动。
Crawling ladder fixing device for cylindrical equipment
A crawling ladder driving assembly of the crawling ladder fixing device comprises a crawling ladder body, a transverse plate fixed to the top end of the crawling ladder body, connecting plates symmetrically fixed to the outer wall of the transverse plate and threaded rods rotationally installed on the connecting plates. The cylinder clamping and fixing assembly comprises rectangular frames symmetrically connected to the transverse plate in a sleeving mode, nut blocks fixed to the rectangular frames and meshed with the threaded rods, fixing blocks fixed to the side walls of the rectangular frames, hinges installed on the fixing blocks, stress arms hinged to the hinges and fastening arms fixed to the stress arms. A guide rod is fixed on the inner wall of the ladder stand body, a guide hole matched with the guide rod is formed in the rectangular frame, the two stress arms are pressed due to the action of arc and gravity, the two fastening arms tilt, and the fastening arms are fastened on cylindrical equipment, so that the ladder stand body does not shake to a certain extent.
本发明公开一种用于圆柱形设备的爬梯固定装置，其爬梯驱动组件，包括爬梯本体、固定在所述爬梯本体顶端的横板、对称固定在所述横板外壁上的连接板和转动安装在所述连接板上的螺纹杆；圆柱夹持固定组件，包括对称套接在所述横板上的矩形框、固定在所述矩形框上且与所述螺纹杆啮合的螺母块、固定在所述矩形框侧壁上的固定块、安装在所述固定块上的铰链、铰接在所述铰链上的受力臂和固定在所述受力臂上的扣紧臂；所述爬梯本体的内壁上固定有导向杆，所述矩形框上开设有与所述导向杆相适配的导向孔，因弧形和重力作用，两个受力臂被压制，而两个扣紧臂翘起，扣紧臂扣紧在圆柱形设备上，使得一定程度上爬梯本体不会晃动。
Crawling ladder fixing device for cylindrical equipment
一种用于圆柱形设备的爬梯固定装置
YUE HENGKUAN (author) / XU HAILIN (author) / CHU XIAOKUN (author) / LI YI (author) / CONG YINGJUN (author) / CHOI SHIN-HYEOK (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
Crawling ladder clasping device and safety crawling ladder
| European Patent Office | 2021