一种临边洞口防护和安全带连接装置及其使用方法
By using an adjustable structure composed of a scissor rod, a clamp core tube, a locking rod, and a clamp core tube in building construction, combined with the technical means of a central shaft and a locking rod, the problems of time-consuming installation, large space occupation, lack of adjustability, poor versatility, and insufficient stability of existing devices are solved. This achieves adaptability and flexibility to different working conditions, improves the universality and versatility of the device, and enhances its safety and flexibility.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU
- Filing Date
- 2025-09-04
- Publication Date
- 2026-07-17
AI Technical Summary
Existing edge protection devices have problems such as time-consuming installation, large space occupation, inability to adjust, poor versatility, and insufficient stability in building construction, making it difficult to meet the protection needs of different working conditions.
The adjustable structure, consisting of a scissor bar, clamp core tube, locking bar, and clamp sleeve, combined with the central shaft and locking bar to form a rigid triangular stabilizer, allows for multiple adjustments to adapt to different wall thicknesses and opening sizes, ensuring the stability and flexibility of the device.
It enables rapid adaptation to different wall thicknesses and opening sizes, improves the universality and versatility of the device, ensures safety and stability when working at heights, and reduces construction costs and resource waste.
Smart Images
Figure CN120968276B_ABST