Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid sludge removing device for water conservancy project
The invention provides a rapid sludge removing device for a water conservancy project. The rapid sludge removing device comprises an extraction structure and a sealing structure, the extraction structure comprises a concentration frame, a moving frame and a first limiting block, the sealing structure comprises a sealing frame, and the lower end of the concentration frame is accommodated in the moving frame and is in sliding connection with the inner surface of the moving frame; the concentration frame is provided with a plurality of first through holes located in the outer circumferential face of the lower end of the concentration frame and a groove which is located in the outer circumferential face of the concentration frame and extends in the height direction, and the outer circumferential face of the lower end of the movable frame is provided with a plurality of second through holes communicating with the first through holes; and the upper end of the concentration frame is accommodated in the sealing frame and is in sliding connection with the inner surface of the sealing frame. When sludge needs to be extracted, the first through holes communicate with the second through holes, the sealing frame moves upwards so that external sludge can be extracted into the concentration frame through the first through holes and the second through holes, and after extraction is completed, the moving frame moves downwards and blocks the first through holes so that the sludge can be concentrated in the concentration frame and cannot be discharged.
本发明提供一种水利工程用快速淤泥清除装置，包括抽取结构、密封结构，所述抽取结构包括集中框、移动框、第一限定块，密封结构包括密封框，集中框的下端收容于所述移动框内且与其内表面滑动连接，所述集中框上设有位于其下端的外周面上的若干第一通孔及位于其外圆周面上沿高度方向延伸的凹槽，所述移动框下端的外周面上设有若干与所述第一通孔连通的第二通孔，所述集中框的上端收容于所述密封框内且与其内表面滑动连接。本发明在需要抽取淤泥时，第一通孔与第二通孔连通且密封框向上移动，以将外部的淤泥通过第一通孔及第二通孔抽入到集中框内，而在抽取完毕后，移动框向下移动且挡住第一通孔，以便使得淤泥集中在集中框内而不会排出。
Rapid sludge removing device for water conservancy project
The invention provides a rapid sludge removing device for a water conservancy project. The rapid sludge removing device comprises an extraction structure and a sealing structure, the extraction structure comprises a concentration frame, a moving frame and a first limiting block, the sealing structure comprises a sealing frame, and the lower end of the concentration frame is accommodated in the moving frame and is in sliding connection with the inner surface of the moving frame; the concentration frame is provided with a plurality of first through holes located in the outer circumferential face of the lower end of the concentration frame and a groove which is located in the outer circumferential face of the concentration frame and extends in the height direction, and the outer circumferential face of the lower end of the movable frame is provided with a plurality of second through holes communicating with the first through holes; and the upper end of the concentration frame is accommodated in the sealing frame and is in sliding connection with the inner surface of the sealing frame. When sludge needs to be extracted, the first through holes communicate with the second through holes, the sealing frame moves upwards so that external sludge can be extracted into the concentration frame through the first through holes and the second through holes, and after extraction is completed, the moving frame moves downwards and blocks the first through holes so that the sludge can be concentrated in the concentration frame and cannot be discharged.
本发明提供一种水利工程用快速淤泥清除装置，包括抽取结构、密封结构，所述抽取结构包括集中框、移动框、第一限定块，密封结构包括密封框，集中框的下端收容于所述移动框内且与其内表面滑动连接，所述集中框上设有位于其下端的外周面上的若干第一通孔及位于其外圆周面上沿高度方向延伸的凹槽，所述移动框下端的外周面上设有若干与所述第一通孔连通的第二通孔，所述集中框的上端收容于所述密封框内且与其内表面滑动连接。本发明在需要抽取淤泥时，第一通孔与第二通孔连通且密封框向上移动，以将外部的淤泥通过第一通孔及第二通孔抽入到集中框内，而在抽取完毕后，移动框向下移动且挡住第一通孔，以便使得淤泥集中在集中框内而不会排出。
Rapid sludge removing device for water conservancy project
一种水利工程用快速淤泥清除装置
LI BINGCHEN (Autor:in) / LI KAI (Autor:in) / KE DONGFENG (Autor:in) / ZHAO SHUANG (Autor:in) / JU XIANKUN (Autor:in) / MA QIANYU (Autor:in) / ZHAO WENSHENG (Autor:in) / MA NINGNING (Autor:in)
05.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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