A shaft expansion drill protection integrated construction equipment and method

The integrated vertical shaft excavation and drilling equipment solves the problems of low efficiency and high safety risks in traditional vertical shaft construction, and realizes mechanized operations of drilling, slag removal and shotcrete support, thereby improving construction efficiency and safety.

CN122407196APending Publication Date: 2026-07-17CHINA GEZHOUBA GRP CONSTR ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA GEZHOUBA GRP CONSTR ENG CO LTD
Filing Date
2026-05-13
Publication Date
2026-07-17

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Abstract

一种竖井扩挖钻护一体化施工装备及方法，主要包括主体结构，主体结构通过提升装置升降；主体结构上集成有液压凿岩钻机、液压扒渣反铲、喷混凝土机械臂及支撑稳定装置。本发明提供的一种竖井扩挖钻护一体化施工装备及方法，能有效提高竖井扩挖施工月进尺及施工效率、保证安全。
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