一种基坑爆破防飞石围栏装置
By designing a protective, sliding, and stabilizing mechanism for the foundation pit blasting anti-flying rock fencing device, the stability problem of the device during foundation pit blasting was solved, thus improving safety and stability.
CN117968478BActive Publication Date: 2026-07-17CHINA TIESIJU CIVIL ENGINEERING GROUP CO LTD +3
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA TIESIJU CIVIL ENGINEERING GROUP CO LTD
- Filing Date
- 2024-03-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing rockfall protection devices are not very stable during foundation pit blasting and are prone to displacement, resulting in insufficient safety.
Method used
A pit blasting anti-flying rock fencing device was designed, which includes a protective mechanism, a sliding mechanism, and a stabilizing mechanism. The protective mechanism reduces the impact force of flying rocks, the sliding mechanism facilitates movement, and the stabilizing mechanism enhances the stability of the device on the ground.
Benefits of technology
It effectively reduces the impact of flying rocks on the device, prevents the device from shifting, and improves the safety of staff and the stability of the device.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117968478B_ABST
Abstract
本发明公开了一种基坑爆破防飞石围栏装置，包括底板和设于所述底板一端并用于固定所述底板于地面上的插接杆，还包括：防护机构，转动设于所述底板的一端并用于防止飞石飞溅至防护区；滑动机构，设于所述底板的下端并用于移动所述底板；稳护机构，设于所述底板上并用于加强所述底板在地面上的稳定性。本发明通过设置防护机构，避免防护机构在使用时发生损坏；本发明通过设置稳护机构，以稳定底板和防护机构在地面上的放置，避免底板和防护机构在受到飞石的冲击力时发生移动。
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