Water pump fixing device for sewage treatment

The utility model discloses a water pump fixing device for sewage treatment. Including a moving assembly, a positioning assembly is fixed on the moving assembly through welding; a protection assemblyis fixed to the bottom of the positioning assembly through bolts. The protection assembly comprises a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XUANJUN, ZHENG YANGHUA, CHENG XINFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SEPARATION STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a water pump fixing device for sewage treatment. Including a moving assembly, a positioning assembly is fixed on the moving assembly through welding; a protection assemblyis fixed to the bottom of the positioning assembly through bolts. The protection assembly comprises a three-face protection cover, a filter screen, a sliding groove, a reciprocating lead screw, a first sliding block, a scraping plate and a driving motor. The three-face protective cover is fixed to the bottom of the positioning assembly through bolts. And a filter screen is obliquely installed in the three-face protective cover, a sliding groove is formed in the position, located on the inner wall of the three-face protective cover, of one side of the filter screen, a reciprocating lead screw is rotatably connected into the sliding groove, a first sliding block sliding in the sliding groove is rotatably connected to the reciprocating lead screw, and the first sliding block is fixed to the two corresponding sides of