一种受限空间下土方高效驳运装置及施工方法

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By using positioning and limiting components in a confined space earthmoving device, combined with wedge-shaped guide rods and feeding components, the problems of earth spillage, blockage, and equipment wear are solved, achieving efficient and safe earthmoving transportation.

CN122233192BActive Publication Date: 2026-07-17SHANGHAI CONSTRUCTION FOURTH CONSTRUCTION GROUP CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner: SHANGHAI CONSTRUCTION FOURTH CONSTRUCTION GROUP CO LTD
Filing Date: 2026-05-20
Publication Date: 2026-07-17

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Abstract

本发明涉及一种受限空间下土方高效驳运装置及施工方法，装置包括机架、螺旋输送机、进料斗、排料管、承载钢板、定位组件、限位组件及送料组件，机架固定于基坑体一侧，螺旋输送机装配于机架上，进料斗与螺旋输送机进料口对应，排料管密封连接于排料口，承载钢板铺设于排料管下方，定位组件与承载钢板抵触，该土方驳运装置随承载钢板沉降自适应调节排料管高度，送料组件与螺旋输送辊轴传动连接，实现均匀进料，本发明适配受限空间作业，可提升驳运效率，减少土方撒漏和设备磨损，保障施工安全有序，契合城市更新施工设备升级及绿色施工需求。

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