Concrete feeding pump sound absorption cover
The utility model discloses a concrete feeding pump sound absorption cover, including the front end sound absorption festival that flexible nested formula is connected, middle part sound absorption festival and tail end sound absorption festival, front end sound absorption festival, middle part soun...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a concrete feeding pump sound absorption cover, including the front end sound absorption festival that flexible nested formula is connected, middle part sound absorption festival and tail end sound absorption festival, front end sound absorption festival, middle part sound absorption festival and tail end sound absorption adjacent top of festival are connected with the slide rail of mutually supporting, front end sound absorption festival, middle part sound absorption festival and tail end sound absorption festival all include the cuboid frame, and cuboid frame top and both sides are provided with noise -absorbing layer respectively, the right side of tail end sound absorption festival is provided with noise -absorbing layer equally, and four bights in cuboid frame bottom are provided with the universal wheel. The beneficial effects of the utility model are that: simple structure, convenient to use has effectually reduced the noise that the concrete feeding pump produced, more accords with the size of concrete feeding pump, the space when sparingly using, and collapsible structure of packing up is more convenient when the turnover, the space that occupies when sparingly depositing, waterproof skin can play the guard action of concrete feeding pump when raining. |
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