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A platform for research: civil engineering, architecture and urbanism
Municipal engineering sewer desilting device
The invention relates to desilting equipment, in particular to a municipal engineering sewer desilting device. The municipal engineering sewer desilting device comprises a supporting frame, wherein the supporting frame is used for abutting against the inner wall of a sewer, a motor is fixed to the supporting frame and connected with a rotating shaft in a driving mode, the rotating shaft is located on the central axis of the sewer, a spiral plate is connected to the rotating shaft, and a scraper is arranged on the spiral plate; the scraper is always in contact with the inner wall of the sewer when rotating along with the spiral plate, and the motor is further in driving connection with a rotating excavating mechanism which is used for excavating sludge during rotation. According to the municipal engineering sewer desilting device, the motor is used for driving the rotating excavating mechanism and the spiral plate to work at the same time, desilting of the sludge blocked in the sewer and shoveling of stones on the inner wall of the sewer can be conducted at the same time, and therefore the desilting efficiency is greatly improved; the length of a screw extending out of the spiral plate is adjusted according to the pipe diameter of the sewer, so that the screw is just in contact with the inner wall of the sewer, and the universality of the desilting device is improved.
本发明涉及一种清淤设备，尤其是涉及一种市政工程下水道清淤装置，包括支撑架，支撑架用于抵住下水道内壁，所述支撑架上固定有电机，电机驱动连接转轴，转轴位于下水道的中轴线上，转轴上连接有螺旋板，螺旋板上设有刮刀，刮刀随螺旋板旋转时始终与下水道内壁接触，电机还驱动连接旋转挖掘机构，旋转挖掘机构用于旋转时挖掘淤泥。本申请利用电机驱动旋转挖掘机构和螺旋板同时工作，可以使掏下水道内堵住的淤泥与铲除下水道内壁上的结石同时进行，从而大大提高了清淤效率；根据下水道的管径调节螺钉伸出螺旋板的长度，从而使螺钉恰好接触到下水道内壁，提高了清淤装置的通用性。
Municipal engineering sewer desilting device
The invention relates to desilting equipment, in particular to a municipal engineering sewer desilting device. The municipal engineering sewer desilting device comprises a supporting frame, wherein the supporting frame is used for abutting against the inner wall of a sewer, a motor is fixed to the supporting frame and connected with a rotating shaft in a driving mode, the rotating shaft is located on the central axis of the sewer, a spiral plate is connected to the rotating shaft, and a scraper is arranged on the spiral plate; the scraper is always in contact with the inner wall of the sewer when rotating along with the spiral plate, and the motor is further in driving connection with a rotating excavating mechanism which is used for excavating sludge during rotation. According to the municipal engineering sewer desilting device, the motor is used for driving the rotating excavating mechanism and the spiral plate to work at the same time, desilting of the sludge blocked in the sewer and shoveling of stones on the inner wall of the sewer can be conducted at the same time, and therefore the desilting efficiency is greatly improved; the length of a screw extending out of the spiral plate is adjusted according to the pipe diameter of the sewer, so that the screw is just in contact with the inner wall of the sewer, and the universality of the desilting device is improved.
本发明涉及一种清淤设备，尤其是涉及一种市政工程下水道清淤装置，包括支撑架，支撑架用于抵住下水道内壁，所述支撑架上固定有电机，电机驱动连接转轴，转轴位于下水道的中轴线上，转轴上连接有螺旋板，螺旋板上设有刮刀，刮刀随螺旋板旋转时始终与下水道内壁接触，电机还驱动连接旋转挖掘机构，旋转挖掘机构用于旋转时挖掘淤泥。本申请利用电机驱动旋转挖掘机构和螺旋板同时工作，可以使掏下水道内堵住的淤泥与铲除下水道内壁上的结石同时进行，从而大大提高了清淤效率；根据下水道的管径调节螺钉伸出螺旋板的长度，从而使螺钉恰好接触到下水道内壁，提高了清淤装置的通用性。
Municipal engineering sewer desilting device
市政工程下水道清淤装置
LING GUOBIN (author) / ZHANG XUETAO (author) / JIN LONG (author) / YAO HUAIYUN (author) / WANG YIHONG (author)
2021-10-08
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Municipal sewer pipeline desilting dredging vehicle and implementation method
| European Patent Office | 2020