一种长输埋地管道施工安全防护仓及使用方法
By designing a safety protection chamber for long-distance buried pipeline construction, the safety hazards of landslides and collapses during welding operations were resolved, providing safety protection and escape routes to ensure the safety of construction personnel.
CN117627423BActive Publication Date: 2026-07-17SCEGC EQUIP INSTALLATION GRP COMPANY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SCEGC EQUIP INSTALLATION GRP COMPANY
- Filing Date
- 2023-12-15
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
During the construction of long-distance buried pipelines, welding workers face the safety hazard of landslides and collapses in confined spaces, and there are currently no effective protective measures.
Method used
Design a safety protection chamber for long-distance buried pipeline construction, including a protective chamber, a lifting and walking mechanism and a ventilated cap, to adapt to welding operations at pipeline joints, prevent collapse injuries and provide an escape route.
Benefits of technology
It improves the safety of welding workers by blocking collapsed soil through the protective enclosure, providing an escape route, and ensuring construction safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117627423B_ABST
Abstract
本发明公开了一种长输埋地管道施工安全防护仓及使用方法，该防护仓包括防护仓、四个升降行走机构和设置在防护仓顶部可拆卸的透气帽，升降行走机构包括升降部件和脚轮；防护仓靠近边坡的左右两侧设置有观察窗，防护仓的前后面设置有人孔盖，防护仓的底部开口且与管沟底部之间设置有间隙，防护仓的前后面底部设置有适应管道的弧形凹部；该方法包括以下步骤：一、安全防护仓的安装及调节；二、长输埋地管道的焊接施工；三、长输埋地管道施工安全防护仓的移动及焊接施工；四、长输埋地管道施工安全防护仓的提升收纳。本发明设计合理，跨设在管道上且能沿管沟延伸方向移动，适应管道各个接口处的焊接作业，提高了受限空间施工作业人员的生命安全性。
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