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A platform for research: civil engineering, architecture and urbanism
Construction device and method for pipeline dredging of pneumatic equipment
The invention relates to the technical field of underground pipe network construction in municipal infrastructures, and discloses a construction device and method for pipeline dredging through pneumatic equipment. The pipeline is divided into three sections which are not connected through the first movable rubber plug and the second movable rubber plug. And in the pipeline area where the conical surface of the first movable rubber plug is located, soil and dirt attached to the interior of the pipeline are softened through the detachable water injection assembly which is temporarily installed. The first movable rubber plug and the second movable rubber plug are injected and pressed through a pressurizing assembly, and an ejector rod abuts against the back face of the second movable rubber plug; and the pressurizing assembly is used for continuous injection pressing, so that the first movable rubber plug moves towards the area where the pipeline sludge is located. And under the condition of insufficient air pressure, the jack assembly is used for lifting forward external force of the first movable rubber plug. The method has the advantage of effectively achieving pipe jacking to complete curve pipeline dredging; the pipeline dredging device is simple and convenient to operate, safe and efficient in pipeline dredging work and has obvious economic effects.
本发明涉及市政基础设施中地下管网施工技术领域，公开了一种气动设备用于管道疏通的施工装置及方法。通过第一活动橡胶塞和第二活动橡胶塞将管道分割为互不相连的三段。在第一活动橡胶塞的锥形面所在的管道区域内，通过临时安装的可拆卸的注水组件，软化附着在管道内部的泥土污垢。在第一活动橡胶塞和第二活动橡胶塞之间通过增压组件注压，并且利用顶杆抵靠在第二活动橡胶塞的背面；利用增压组件持续注压，使得第一活动橡胶塞朝着管道污泥所在的区域移动。在空气压力不足的情况，利用千斤顶组件提升第一活动橡胶塞前进外力。具备有效解决顶管完成曲线管道疏通的优势；在管道疏通工作中操作简便、安全高效，具备明显的经济效应。
Construction device and method for pipeline dredging of pneumatic equipment
The invention relates to the technical field of underground pipe network construction in municipal infrastructures, and discloses a construction device and method for pipeline dredging through pneumatic equipment. The pipeline is divided into three sections which are not connected through the first movable rubber plug and the second movable rubber plug. And in the pipeline area where the conical surface of the first movable rubber plug is located, soil and dirt attached to the interior of the pipeline are softened through the detachable water injection assembly which is temporarily installed. The first movable rubber plug and the second movable rubber plug are injected and pressed through a pressurizing assembly, and an ejector rod abuts against the back face of the second movable rubber plug; and the pressurizing assembly is used for continuous injection pressing, so that the first movable rubber plug moves towards the area where the pipeline sludge is located. And under the condition of insufficient air pressure, the jack assembly is used for lifting forward external force of the first movable rubber plug. The method has the advantage of effectively achieving pipe jacking to complete curve pipeline dredging; the pipeline dredging device is simple and convenient to operate, safe and efficient in pipeline dredging work and has obvious economic effects.
本发明涉及市政基础设施中地下管网施工技术领域，公开了一种气动设备用于管道疏通的施工装置及方法。通过第一活动橡胶塞和第二活动橡胶塞将管道分割为互不相连的三段。在第一活动橡胶塞的锥形面所在的管道区域内，通过临时安装的可拆卸的注水组件，软化附着在管道内部的泥土污垢。在第一活动橡胶塞和第二活动橡胶塞之间通过增压组件注压，并且利用顶杆抵靠在第二活动橡胶塞的背面；利用增压组件持续注压，使得第一活动橡胶塞朝着管道污泥所在的区域移动。在空气压力不足的情况，利用千斤顶组件提升第一活动橡胶塞前进外力。具备有效解决顶管完成曲线管道疏通的优势；在管道疏通工作中操作简便、安全高效，具备明显的经济效应。
Construction device and method for pipeline dredging of pneumatic equipment
一种气动设备用于管道疏通的施工装置及方法
DING XU (author) / ZHAO GAOSHENG (author) / ZHANG YAOQIANG (author)
2023-09-01
Patent
Electronic Resource
Chinese