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A platform for research: civil engineering, architecture and urbanism
Cutting device with hydraulic cross-shaped wedging type mucky soil inner drainage channel outside filter pipe
The invention relates to a cutting device with a hydraulic cross-shaped wedging type mucky soil inner drainage channel outside a filter pipe. The cutter comprises a cutting mechanism which is used for cutting mucky soil to form a drainage channel (20), a hydraulic mechanism used for providing power for the cutting mechanism, and a pumping well mechanism used for draining water collected by the drainage channel (20), wherein the cutting mechanism is arranged in the pumping well mechanism, the pumping well mechanism is buried in mucky soil (15), and the cutting mechanism comprises an upper fixed arm (10), a lower fixed arm (8), a bendable soil cutting blade (13) used for cutting the muddy soil to form the drainage channel, a movable arm (2) used for pushing the soil cutting blade (13) to slide downwards to cut soil, and at least one slide rail (9) for ensuring stable downward sliding of the movable arm (2). Compared with the prior art, the cutting device has the advantages that the water content of the mucky soil can be effectively reduced within a short time, and has great significance in preventing and treating the problems of environmental pollution and the like in the transportation process of the mucky soil area.
本发明涉及一种滤管外带液压十字楔入式淤泥质土内排水通道切割器，该切割器包括：切割机构，用于切割淤泥质土，形成排水通道(20)；液压机构，用于向切割机构提供动力；抽水井机构，用于排出排水通道(20)收集的水；切割机构设置在抽水井机构内，抽水井机构埋设于淤泥质土(15)内。切割机构包括：上固定臂(10)、下固定臂(8)；可弯折的切土刀片(13)，用于切割淤泥质土，形成排水通道；活动臂(2)，用于推动切土刀片(13)向下滑动切土；至少一个滑轨(9)，用于确保活动臂(2)稳定向下滑动。与现有技术相比，本发明具有能够实现短时间内有效降低淤泥质土的含水量、对实现防治淤泥土地区运输过程中污染环境等问题有重大意义等优点。
Cutting device with hydraulic cross-shaped wedging type mucky soil inner drainage channel outside filter pipe
The invention relates to a cutting device with a hydraulic cross-shaped wedging type mucky soil inner drainage channel outside a filter pipe. The cutter comprises a cutting mechanism which is used for cutting mucky soil to form a drainage channel (20), a hydraulic mechanism used for providing power for the cutting mechanism, and a pumping well mechanism used for draining water collected by the drainage channel (20), wherein the cutting mechanism is arranged in the pumping well mechanism, the pumping well mechanism is buried in mucky soil (15), and the cutting mechanism comprises an upper fixed arm (10), a lower fixed arm (8), a bendable soil cutting blade (13) used for cutting the muddy soil to form the drainage channel, a movable arm (2) used for pushing the soil cutting blade (13) to slide downwards to cut soil, and at least one slide rail (9) for ensuring stable downward sliding of the movable arm (2). Compared with the prior art, the cutting device has the advantages that the water content of the mucky soil can be effectively reduced within a short time, and has great significance in preventing and treating the problems of environmental pollution and the like in the transportation process of the mucky soil area.
本发明涉及一种滤管外带液压十字楔入式淤泥质土内排水通道切割器，该切割器包括：切割机构，用于切割淤泥质土，形成排水通道(20)；液压机构，用于向切割机构提供动力；抽水井机构，用于排出排水通道(20)收集的水；切割机构设置在抽水井机构内，抽水井机构埋设于淤泥质土(15)内。切割机构包括：上固定臂(10)、下固定臂(8)；可弯折的切土刀片(13)，用于切割淤泥质土，形成排水通道；活动臂(2)，用于推动切土刀片(13)向下滑动切土；至少一个滑轨(9)，用于确保活动臂(2)稳定向下滑动。与现有技术相比，本发明具有能够实现短时间内有效降低淤泥质土的含水量、对实现防治淤泥土地区运输过程中污染环境等问题有重大意义等优点。
Cutting device with hydraulic cross-shaped wedging type mucky soil inner drainage channel outside filter pipe
一种滤管外带液压十字楔入式淤泥质土内排水通道切割器
WU QIANG (author) / WEI SHENGWEI (author) / ZHOU SHUNXIN (author) / WANG JIANXIU (author) / LIU YINDONG (author) / LIU XUEZENG (author) / LONG GUANHONG (author)
2021-12-17
Patent
Electronic Resource
Chinese
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