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Cutting type dredging device and method for drainage pipeline
The cutting type dredging device comprises a transmission flexible shaft and a cutter head, the cutter head is connected to one end of the transmission flexible shaft, and cutter teeth are arranged on the front side of the cutter head; the transmission flexible shaft is arranged at the front end of the cutter head, a protective sleeve is arranged on the outer side of the transmission flexible shaft, the front end of the protective sleeve is rotationally connected with the cutter head, a supporting assembly is arranged on the protective sleeve and comprises a supporting ring and brushes, the supporting ring is connected to the protective sleeve, and the brushes are distributed on the outer circumferential surface of the supporting ring. And a brush is adopted to support the cutter head, and the cutter head is used for cutting gravel and concrete attached to the inner wall of the pipeline.
本发明公开了一种排水管道切削式疏通装置，包括传动软轴和刀盘，刀盘连接于传动软轴的一端，刀盘的前侧设置有刀齿；在传动软轴的外侧设置有护套，护套的前端与刀盘转动连接，所述护套上设置有支撑组件，包括支撑环和毛刷，支撑环连接在护套上，毛刷分布于支撑环的外圆周面上，本发明利用传动软轴实现同轴传动，使前端的刀盘转动，并采用毛刷支撑刀盘，利用刀盘切削附着在管道内壁上的砂石和混凝土。
Cutting type dredging device and method for drainage pipeline
The cutting type dredging device comprises a transmission flexible shaft and a cutter head, the cutter head is connected to one end of the transmission flexible shaft, and cutter teeth are arranged on the front side of the cutter head; the transmission flexible shaft is arranged at the front end of the cutter head, a protective sleeve is arranged on the outer side of the transmission flexible shaft, the front end of the protective sleeve is rotationally connected with the cutter head, a supporting assembly is arranged on the protective sleeve and comprises a supporting ring and brushes, the supporting ring is connected to the protective sleeve, and the brushes are distributed on the outer circumferential surface of the supporting ring. And a brush is adopted to support the cutter head, and the cutter head is used for cutting gravel and concrete attached to the inner wall of the pipeline.
本发明公开了一种排水管道切削式疏通装置，包括传动软轴和刀盘，刀盘连接于传动软轴的一端，刀盘的前侧设置有刀齿；在传动软轴的外侧设置有护套，护套的前端与刀盘转动连接，所述护套上设置有支撑组件，包括支撑环和毛刷，支撑环连接在护套上，毛刷分布于支撑环的外圆周面上，本发明利用传动软轴实现同轴传动，使前端的刀盘转动，并采用毛刷支撑刀盘，利用刀盘切削附着在管道内壁上的砂石和混凝土。
Cutting type dredging device and method for drainage pipeline
排水管道切削式疏通装置及方法
GUO XIAOXIONG (author) / MA WEIBIN (author) / CHANG KAI (author) / ZHAO PENG (author) / AN ZHELI (author) / WANG ZHIWEI (author) / MA RONGTIAN (author) / QIU PENG (author) / ZHENG ZEFU (author) / XU TIANYUAN (author)
2022-07-05
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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