A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seepage structure of drainage inspection well and application method of anti-seepage structure
The invention relates to an anti-seepage structure of a drainage inspection well and an application method of the anti-seepage structure, and relates to the technical field of anti-seepage structures of well bodies, the anti-seepage structure of the drainage inspection well comprises a maintenance well arranged on a foundation, the maintenance well is located at a drainage jacking pipe arranged in the foundation, and the anti-seepage structure of the drainage inspection well further comprises a flow driving device, an inner partition device and a flow passing device; the flow driving device comprises a flow driving well lid and an edge abutting mechanism, a top sinking groove is formed in the top wall of the foundation, and the edge abutting mechanism is tightly matched between the flow driving well lid and the side wall of the top sinking groove. The inner partition device comprises an inner partition plate and a matched guide mechanism, a side sinking groove is formed in the side wall of the overhaul well, and the matched guide mechanism is arranged in the side wall of the overhaul well; the through-flow device is arranged between the overhaul hoistway and the drainage jacking pipe; the application method comprises flow driving, flow control and flow passing. The device has the effects that the anti-leakage performance of the overhaul well is improved, and a maintainer can conveniently go down to the inner cavity of the overhaul well to overhaul the drainage jacking pipe.
本申请涉及排水检查井的防渗漏结构及其应用方法，涉及井体防渗漏结构技术领域，排水检查井的防渗漏结构包括设置于地基上的检修井道，所述检修井道位于设置于地基内部的排水顶管处，还包括驱流装置、内隔装置和通流装置；所述驱流装置包括驱流井盖和边抵机构，所述地基顶壁设置有顶沉槽，所述边抵机构紧密配合于驱流井盖和顶沉槽的侧壁之间；所述内隔装置包括内隔板和配导机构，所述检修井道的侧壁内设置有侧沉槽，所述配导机构设置于检修井道的侧壁内；所述通流装置设置于检修井道与排水顶管之间；应用方法包括驱流、控流和通流。本申请具有提高检修井道的防渗漏性能，便于检修人员下探至检修井道内腔以对排水顶管检修的效果。
Anti-seepage structure of drainage inspection well and application method of anti-seepage structure
The invention relates to an anti-seepage structure of a drainage inspection well and an application method of the anti-seepage structure, and relates to the technical field of anti-seepage structures of well bodies, the anti-seepage structure of the drainage inspection well comprises a maintenance well arranged on a foundation, the maintenance well is located at a drainage jacking pipe arranged in the foundation, and the anti-seepage structure of the drainage inspection well further comprises a flow driving device, an inner partition device and a flow passing device; the flow driving device comprises a flow driving well lid and an edge abutting mechanism, a top sinking groove is formed in the top wall of the foundation, and the edge abutting mechanism is tightly matched between the flow driving well lid and the side wall of the top sinking groove. The inner partition device comprises an inner partition plate and a matched guide mechanism, a side sinking groove is formed in the side wall of the overhaul well, and the matched guide mechanism is arranged in the side wall of the overhaul well; the through-flow device is arranged between the overhaul hoistway and the drainage jacking pipe; the application method comprises flow driving, flow control and flow passing. The device has the effects that the anti-leakage performance of the overhaul well is improved, and a maintainer can conveniently go down to the inner cavity of the overhaul well to overhaul the drainage jacking pipe.
本申请涉及排水检查井的防渗漏结构及其应用方法，涉及井体防渗漏结构技术领域，排水检查井的防渗漏结构包括设置于地基上的检修井道，所述检修井道位于设置于地基内部的排水顶管处，还包括驱流装置、内隔装置和通流装置；所述驱流装置包括驱流井盖和边抵机构，所述地基顶壁设置有顶沉槽，所述边抵机构紧密配合于驱流井盖和顶沉槽的侧壁之间；所述内隔装置包括内隔板和配导机构，所述检修井道的侧壁内设置有侧沉槽，所述配导机构设置于检修井道的侧壁内；所述通流装置设置于检修井道与排水顶管之间；应用方法包括驱流、控流和通流。本申请具有提高检修井道的防渗漏性能，便于检修人员下探至检修井道内腔以对排水顶管检修的效果。
Anti-seepage structure of drainage inspection well and application method of anti-seepage structure
排水检查井的防渗漏结构及其应用方法
ZHOU YULEI (author) / YAN SHOUZHI (author) / WU YOUXIANG (author) / YANG SHUMEI (author) / QIN CHUNLEI (author)
2023-08-18
Patent
Electronic Resource
Chinese
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