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空氣彈簧有哪些種類(lèi)?
空氣彈簧有哪些種類(lèi)?空氣彈簧的分類(lèi)在國(guó)內(nèi)國(guó)外都不同,依照不同的標(biāo)準(zhǔn)分類(lèi)也不同。下面我們就為大家科學(xué)普及一下子空氣彈簧的分類(lèi),本篇將是周密的空氣彈簧種類(lèi)介紹:空氣彈簧具有良好的非線性硬尤其的性質(zhì),因而能夠有效限制波幅,避開(kāi)共振,防止沖擊??諝鈴椈筛粽裣到y(tǒng)的本來(lái)就有頻率可以預(yù)設(shè)得很低,甚至于達(dá)1Hz以下,而橡膠隔振器的自振頻率一樣為5-7Hz。所以空氣彈簧的隔振效率比起其他隔振元件高得多,并且能夠隔離低頻振蕩。尤其是由于空氣彈簧隔振系統(tǒng)容易真的家人動(dòng)控制,作為一種具有可調(diào)非線性靜、動(dòng)態(tài)剛度及阻尼尤其的性質(zhì)的隔振元件,空氣彈簧的應(yīng)用越來(lái)越廣泛。到現(xiàn)在截止國(guó)內(nèi)、外對(duì)空氣彈簧的分類(lèi)方法很不統(tǒng)一,大致有下面所開(kāi)列幾種:
What kinds of air springs are there?The classification of air springs is different at home and abroad, according to different standard classification is different.Below we will be all of a sudden scientific popularization of air spring classification, this paper will be a thorough air spring type introduction: air spring has a good nonlinear especially hard properties, so can effectively limit the amplitude, avoid resonance, prevent impact.The natural frequency of the air spring isolation system can be set very low, even up to 1Hz, while the natural frequency of the rubber isolator is 5-7hz.Therefore, the vibration isolation efficiency of the air spring is much higher than other vibration isolation elements, and can isolate low-frequency oscillation.Especially because the air spring vibration isolation system is easy to control, as a kind of vibration isolation element with adjustable nonlinear static, dynamic stiffness and damping characteristics, the application of air spring is more and more widely.Up to now, the classification methods of air springs at home and abroad are not unified. They are listed as follows:
(一)按橡膠囊的曲數(shù)分類(lèi):空氣彈簧按橡膠囊的曲數(shù)分為單曲,雙曲,三曲,……,n曲。隨著曲數(shù)的增加,剛度變小,空氣彈簧隔振系統(tǒng)的本來(lái)就有頻率也相應(yīng)減小。但這不止給制造上帶來(lái)了麻煩,并且還會(huì)引起橡膠囊的彈性不穩(wěn),由于這個(gè)一樣只運(yùn)用到4曲。
(a) by the number of rubber bags music classification: air spring according to the number of rubber bags music is divided into single, hyperbolic, three songs,......, n.As the number of curves increases, the stiffness decreases, and the natural frequency of the air spring vibration isolation system decreases accordingly.But this not only caused manufacturing problems, but also caused the elastic instability of the rubber capsule, since this only applies to 4 curves.
(二)按結(jié)構(gòu)型式分類(lèi):
(ii) classification by structural type:
1.膠囊型空氣彈簧:輪胎型、平模型、耳垂型。
1. Capsule type air spring: tire type, flat model, earlobe type.
2.我國(guó)的分類(lèi):空氣彈簧:囊式空氣彈簧、約束膜式空氣彈簧、自由膜式空氣彈簧、橡膠空氣彈簧囊式空氣彈簧:囊式空氣彈簧是由橡膠膜制成的提燈形結(jié)構(gòu),可以是一段或由數(shù)段串接而成,離別名為單曲、雙曲或多曲囊式空氣彈簧。在各段之間鑲有金屬輪緣,借以承擔(dān)內(nèi)壓拉力的作用。
2. The classification of our country: air spring: sac type air spring, constraints, membrane type air spring, free film type air spring, rubber air spring capsule type air spring: bladder type air spring is made of rubber membrane lantern shape structure, can be a concatenated or by several paragraphs, parting, single, hyperbolic or more song capsule type air spring.A metal rim is inserted between each section to assume the effect of internal pressure and tension.
What kinds of air springs are there?The classification of air springs is different at home and abroad, according to different standard classification is different.Below we will be all of a sudden scientific popularization of air spring classification, this paper will be a thorough air spring type introduction: air spring has a good nonlinear especially hard properties, so can effectively limit the amplitude, avoid resonance, prevent impact.The natural frequency of the air spring isolation system can be set very low, even up to 1Hz, while the natural frequency of the rubber isolator is 5-7hz.Therefore, the vibration isolation efficiency of the air spring is much higher than other vibration isolation elements, and can isolate low-frequency oscillation.Especially because the air spring vibration isolation system is easy to control, as a kind of vibration isolation element with adjustable nonlinear static, dynamic stiffness and damping characteristics, the application of air spring is more and more widely.Up to now, the classification methods of air springs at home and abroad are not unified. They are listed as follows:
(a) by the number of rubber bags music classification: air spring according to the number of rubber bags music is divided into single, hyperbolic, three songs,......, n.As the number of curves increases, the stiffness decreases, and the natural frequency of the air spring vibration isolation system decreases accordingly.But this not only caused manufacturing problems, but also caused the elastic instability of the rubber capsule, since this only applies to 4 curves.
(ii) classification by structural type:
1.膠囊型空氣彈簧:輪胎型、平模型、耳垂型。
1. Capsule type air spring: tire type, flat model, earlobe type.
2.我國(guó)的分類(lèi):空氣彈簧:囊式空氣彈簧、約束膜式空氣彈簧、自由膜式空氣彈簧、橡膠空氣彈簧囊式空氣彈簧:囊式空氣彈簧是由橡膠膜制成的提燈形結(jié)構(gòu),可以是一段或由數(shù)段串接而成,離別名為單曲、雙曲或多曲囊式空氣彈簧。在各段之間鑲有金屬輪緣,借以承擔(dān)內(nèi)壓拉力的作用。
2. The classification of our country: air spring: sac type air spring, constraints, membrane type air spring, free film type air spring, rubber air spring capsule type air spring: bladder type air spring is made of rubber membrane lantern shape structure, can be a concatenated or by several paragraphs, parting, single, hyperbolic or more song capsule type air spring.A metal rim is inserted between each section to assume the effect of internal pressure and tension.
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