當(dāng)前位置：如何降低橡膠空氣彈簧的震動(dòng)頻率
橡膠空氣彈簧廣泛應(yīng)用于商用車、客車、軌道車輛、機(jī)械設(shè)備、建筑基地的自調(diào)空氣懸架。橡膠空氣彈簧由空氣和橡膠組成。其內(nèi)耗小，隔振能力不受彈簧本身固有振動(dòng)的影響。另外，橡膠彈簧沒(méi)有金屬接觸，所以隔音效果很好.
Rubber air spring is widely used in commercial vehicles, passenger cars, railway vehicles, mechanical equipment, construction base of self-adjusting air suspension.Rubber air spring consists of air and rubber.Its internal consumption is small, the isolation capacity is not affected by the natural vibration of the spring itself.In addition, the rubber spring has no metal contact, so the sound insulation effect is very good.
Rubber air spring is widely used in commercial vehicles, passenger cars, railway vehicles, mechanical equipment, construction base of self-adjusting air suspension.Rubber air spring consists of air and rubber.Its internal consumption is small, the isolation capacity is not affected by the natural vibration of the spring itself.In addition, the rubber spring has no metal contact, so the sound insulation effect is very good.
彈簧剛度：在設(shè)計(jì)橡膠彈簧的剛度時(shí)，可以通過(guò)改變彈簧的內(nèi)部壓力來(lái)選擇，剛度與內(nèi)部壓力近似成正比。因此，對(duì)于給定尺寸的橡膠彈簧，可以根據(jù)需要選擇剛度較低的彈簧。剛度是可變的，隨荷載的變化而變化，因此在任意荷載作用下，自振頻率幾乎是不變的，從而使支承系統(tǒng)具有幾乎不變的性能。
Spring stiffness: when designing the stiffness of the rubber spring, it can be selected by changing the internal pressure of the spring, and the stiffness is approximately proportional to the internal pressure.Therefore, for a given size of rubber spring, according to the need to choose a lower stiffness of the spring.The stiffness is variable and changes with the change of load. Therefore, under the action of any load, the natural frequency of vibration is almost constant, so that the supporting system has almost constant performance.
Spring stiffness: when designing the stiffness of the rubber spring, it can be selected by changing the internal pressure of the spring, and the stiffness is approximately proportional to the internal pressure.Therefore, for a given size of rubber spring, according to the need to choose a lower stiffness of the spring.The stiffness is variable and changes with the change of load. Therefore, under the action of any load, the natural frequency of vibration is almost constant, so that the supporting system has almost constant performance.
橡膠彈簧連接到附加氣室，但橡膠空氣彈簧裝置的固有振動(dòng)頻率降低到0.5∽3Hz。在任何負(fù)載下，橡膠彈簧可以保持低且?guī)缀跸嗟鹊恼駝?dòng)頻率。在橡膠彈簧和附加空氣中，在腔室之間增加一個(gè)孔。當(dāng)彈簧負(fù)載振動(dòng)時(shí)，空氣流過(guò)孔口以引起能量損失，從而阻尼振動(dòng)。
Rubber spring is connected to the additional air chamber, but rubber air spring natural vibration frequency of the plant decreased to 0.5 ∽ 3 hz.The rubber spring can maintain a low and nearly equal vibration frequency under any load.In the rubber spring and additional air, a hole is added between the chamber.When spring loads vibrate, air flows through the orifice causing a loss of energy, damping the vibration.
Rubber spring is connected to the additional air chamber, but rubber air spring natural vibration frequency of the plant decreased to 0.5 ∽ 3 hz.The rubber spring can maintain a low and nearly equal vibration frequency under any load.In the rubber spring and additional air, a hole is added between the chamber.When spring loads vibrate, air flows through the orifice causing a loss of energy, damping the vibration.
橡膠空氣彈簧價(jià)格相對(duì)便宜，易于安裝和更換，易于維護(hù)和保養(yǎng)，無(wú)需頻繁維護(hù)和加油。
Rubber air springs are relatively inexpensive, easy to install and replace, easy to maintain and maintain, without frequent maintenance and refueling.