Sound insulation structure for machine tool protection
The utility model discloses a sound insulation structure for machine tool protection, which comprises a sound insulation frame main body, a sound insulation plate and a pinch plate, the sound insulation frame main body is provided with a hollow part, the sound insulation plate is embedded in the hol...
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Main Authors | , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
17.06.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a sound insulation structure for machine tool protection, which comprises a sound insulation frame main body, a sound insulation plate and a pinch plate, the sound insulation frame main body is provided with a hollow part, the sound insulation plate is embedded in the hollow part, and the pinch plate is fixed on the outer side of the sound insulation plate and seals the hollow part; the sound insulation plate comprises a first panel, a partition plate, a first sound insulation plate, a second sound insulation plate and a second panel which are sequentially arranged in a sound insulation plate frame. According to the sound insulation board, brand new sound insulation and sound attenuation are combined, and compared with a traditional single sound insulation material, the sound insulation board has a better noise reduction effect. Wherein the sound insulation plate adopts a modular design, so that the noise pollution of the machine tool can be reduced by 24% under the condition that |
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Bibliography: | Application Number: CN202123182654U |