Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a low-resistance pipeline bottom sludge dredging device. The low-resistance pipeline bottom sludge dredging device comprises a shell. A rotary stirring device is arranged in the shell. The rotary stirring device comprises a rotary through groove communicating with the front end face and the rear end face of the shell. A power cavity is formed in the upper side of the rotarythrough groove. The shell is internally provided with two movable clamping devices which are symmetrically arranged left and right relative to the rotary stirring device. Each movable clamping devicecomprises a communicating U-shaped sliding groove. The device is placed in a pipeline and can automatically clamp the end walls of the left side and the right side, and the situation that the movingtrack of the device is irregular under the action of external force in the advancing process is prevented. Meanwhile, the device can stir suspended solid impurities in the pipeline and sludge at the bottom of the pipeline at the same time, discharging of the sludge at the bottom of the pipeline can be accelerated, and resistance of solid substances to the device during advancing of the pipeline can be reduced. At the same time, under the condition that drainage is not affected, the device can work autonomously, and time and labor are saved.
本发明装置的一种低阻力管道底部淤泥疏通装置，包括壳体，所述壳体内设有旋转搅拌装置，所述旋转搅拌装置包括连通所述壳体前后端面的转动通槽，所述转动通槽的上侧设有动力腔，所述壳体内设有两个关于所述旋转搅拌装置左右对称设置的移动夹紧装置，所述移动夹紧装置包括连通U型滑槽，本装置放置在管道中，能够自动夹紧左右的两侧端壁，防止装置在前进过程中在外力的作用下，移动轨迹不规律的情况，同时装置能够同时对管道中悬浮的固体杂质以及管道底的淤泥同时进行搅拌，既能加快管道底部淤泥的排出，又能降低管道行进时固体物质对装置的阻力。同时在不影响排水的情况下，装置能够自主工作，省时省力。
The invention discloses a low-resistance pipeline bottom sludge dredging device. The low-resistance pipeline bottom sludge dredging device comprises a shell. A rotary stirring device is arranged in the shell. The rotary stirring device comprises a rotary through groove communicating with the front end face and the rear end face of the shell. A power cavity is formed in the upper side of the rotarythrough groove. The shell is internally provided with two movable clamping devices which are symmetrically arranged left and right relative to the rotary stirring device. Each movable clamping devicecomprises a communicating U-shaped sliding groove. The device is placed in a pipeline and can automatically clamp the end walls of the left side and the right side, and the situation that the movingtrack of the device is irregular under the action of external force in the advancing process is prevented. Meanwhile, the device can stir suspended solid impurities in the pipeline and sludge at the bottom of the pipeline at the same time, discharging of the sludge at the bottom of the pipeline can be accelerated, and resistance of solid substances to the device during advancing of the pipeline can be reduced. At the same time, under the condition that drainage is not affected, the device can work autonomously, and time and labor are saved.
本发明装置的一种低阻力管道底部淤泥疏通装置，包括壳体，所述壳体内设有旋转搅拌装置，所述旋转搅拌装置包括连通所述壳体前后端面的转动通槽，所述转动通槽的上侧设有动力腔，所述壳体内设有两个关于所述旋转搅拌装置左右对称设置的移动夹紧装置，所述移动夹紧装置包括连通U型滑槽，本装置放置在管道中，能够自动夹紧左右的两侧端壁，防止装置在前进过程中在外力的作用下，移动轨迹不规律的情况，同时装置能够同时对管道中悬浮的固体杂质以及管道底的淤泥同时进行搅拌，既能加快管道底部淤泥的排出，又能降低管道行进时固体物质对装置的阻力。同时在不影响排水的情况下，装置能够自主工作，省时省力。
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