Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pipeline dredging system
The invention relates to a pipeline dredging system which is applied to the technical field of pipeline dredging. The system comprises a drilling barrel, wherein a mandrel is rotationally connected tothe end of the drilling barrel, a plurality of scrapers are arranged on the mandrel in the circumferential direction, a driven gear is arranged at the end, close to the drilling barrel, of the mandrel, a driving motor is arranged in the drilling barrel, a motor shaft of the driving motor penetrates out of the drilling barrel, a driving gear meshed with the driven gear is arranged at the end, penetrating out of the drilling barrel, of the motor shaft of the driving motor, one end of the mandrel extends into the drilling barrel, a through groove which is through in the axial direction of the mandrel is formed in the mandrel, a sealing bearing is arranged at the end, located in the drilling barrel, of the groove wall of the through groove, and a water conveying pipe is arranged on the innerring of the sealing bearing. The pipeline dredging system has the effect of reducing the pipeline dredging difficulty.
本申请涉及一种管道清淤系统，应用在管道清淤技术的领域，其包括钻筒，钻筒端部转动连接有芯轴，芯轴上周向设有若干刮刀，芯轴在靠近钻筒的一端设有从动齿轮，钻筒内设有驱动电机，驱动电机的电机轴穿出钻筒外，且穿出的一端设有与从动齿轮相啮合的主动齿轮；芯轴的一端延伸至钻筒内，芯轴内开设有沿芯轴轴向贯穿的通槽，通槽槽壁在位于钻筒内的一端设有密封轴承，密封轴承内圈设有输水管。本申请具有降低管道清淤难度的效果。
Pipeline dredging system
The invention relates to a pipeline dredging system which is applied to the technical field of pipeline dredging. The system comprises a drilling barrel, wherein a mandrel is rotationally connected tothe end of the drilling barrel, a plurality of scrapers are arranged on the mandrel in the circumferential direction, a driven gear is arranged at the end, close to the drilling barrel, of the mandrel, a driving motor is arranged in the drilling barrel, a motor shaft of the driving motor penetrates out of the drilling barrel, a driving gear meshed with the driven gear is arranged at the end, penetrating out of the drilling barrel, of the motor shaft of the driving motor, one end of the mandrel extends into the drilling barrel, a through groove which is through in the axial direction of the mandrel is formed in the mandrel, a sealing bearing is arranged at the end, located in the drilling barrel, of the groove wall of the through groove, and a water conveying pipe is arranged on the innerring of the sealing bearing. The pipeline dredging system has the effect of reducing the pipeline dredging difficulty.
本申请涉及一种管道清淤系统，应用在管道清淤技术的领域，其包括钻筒，钻筒端部转动连接有芯轴，芯轴上周向设有若干刮刀，芯轴在靠近钻筒的一端设有从动齿轮，钻筒内设有驱动电机，驱动电机的电机轴穿出钻筒外，且穿出的一端设有与从动齿轮相啮合的主动齿轮；芯轴的一端延伸至钻筒内，芯轴内开设有沿芯轴轴向贯穿的通槽，通槽槽壁在位于钻筒内的一端设有密封轴承，密封轴承内圈设有输水管。本申请具有降低管道清淤难度的效果。
Pipeline dredging system
管道清淤系统
WANG WEN (Autor:in) / NI SHENG (Autor:in) / DING HONGWEI (Autor:in) / XU WEIDONG (Autor:in) / XU SHENG (Autor:in) / HUANG QIANG (Autor:in)
13.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle