A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Firm hook for fixing climbing ladder
The invention provides a firm hook for fixing a climbing ladder. Comprising a supporting rod, a multilateral pipe clamp, a round pipe clamp and a hook claw. Wherein the hook claw is connected with the supporting rod. And the polygonal pipe clamp and the circular pipe clamp are fixed on the climbing ladder. The device has an effective reinforcing effect on the climbing ladder, so that potential safety hazards generated in the climbing process are effectively avoided.
在本发明提供一种用于固定攀爬梯的牢钩。包括撑棒、多边管夹、圆管夹，以及钩爪。其中，钩爪与撑棒连接。多边管夹和圆管夹都固定在攀爬梯上。本装置对攀爬梯起到有效地加固的作用，进而有效地避免在攀爬过程中产生的安全隐患。
Firm hook for fixing climbing ladder
The invention provides a firm hook for fixing a climbing ladder. Comprising a supporting rod, a multilateral pipe clamp, a round pipe clamp and a hook claw. Wherein the hook claw is connected with the supporting rod. And the polygonal pipe clamp and the circular pipe clamp are fixed on the climbing ladder. The device has an effective reinforcing effect on the climbing ladder, so that potential safety hazards generated in the climbing process are effectively avoided.
在本发明提供一种用于固定攀爬梯的牢钩。包括撑棒、多边管夹、圆管夹，以及钩爪。其中，钩爪与撑棒连接。多边管夹和圆管夹都固定在攀爬梯上。本装置对攀爬梯起到有效地加固的作用，进而有效地避免在攀爬过程中产生的安全隐患。
Firm hook for fixing climbing ladder
一种用于固定攀爬梯的牢钩
MING XIAOFENG (author) / LEE HONG-JU (author) / WANG GUOQING (author) / LIU SHA (author) / FAN MEIHONG (author) / GUO TAO (author) / CHEN WEI (author)
2023-11-07
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern