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Pipeline dredging and clearing device and construction method thereof
The invention provides a pipeline dredging and clearing device and a construction method thereof. The pipeline dredging and clearing device comprises a center shaft, a rubber plug, a connector, a pulling ring and a pulling rope, wherein the center shaft is coaxial with a pipeline, and limiting plates are arranged at the two ends of the center shaft in a penetrating mode respectively; the rubber plug is arranged on the center shaft in a sleeving mode and is clamped between the limiting plates, and the outer surface of the rubber plug is tightly attached to the inner wall of the pipeline; the connector is connected with the ends of the center shaft and abuts against the limiting plates; the pulling ring is connected with the connector, and the pulling rope is connected with the pulling ring and stretches out of the pipeline. The pipeline dredging and clearing device can effectively and rapidly dredge the pipeline, and the dredging and cleaning device is simple in structure and remarkable in use effect.
Pipeline dredging and clearing device and construction method thereof
The invention provides a pipeline dredging and clearing device and a construction method thereof. The pipeline dredging and clearing device comprises a center shaft, a rubber plug, a connector, a pulling ring and a pulling rope, wherein the center shaft is coaxial with a pipeline, and limiting plates are arranged at the two ends of the center shaft in a penetrating mode respectively; the rubber plug is arranged on the center shaft in a sleeving mode and is clamped between the limiting plates, and the outer surface of the rubber plug is tightly attached to the inner wall of the pipeline; the connector is connected with the ends of the center shaft and abuts against the limiting plates; the pulling ring is connected with the connector, and the pulling rope is connected with the pulling ring and stretches out of the pipeline. The pipeline dredging and clearing device can effectively and rapidly dredge the pipeline, and the dredging and cleaning device is simple in structure and remarkable in use effect.
Pipeline dredging and clearing device and construction method thereof
LE RICHUN (author) / ZHANG ZHONGYIN (author)
2015-09-16
Patent
Electronic Resource
English
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