集電器用途與選型
集電器是一種電氣傳動(dòng)裝置,主要用于將旋轉(zhuǎn)機(jī)械的電能轉(zhuǎn)化為電流輸出。其作用是將電動(dòng)機(jī)產(chǎn)生的電能傳遞至運(yùn)動(dòng)設(shè)備,并提供序列輪換,將交流電轉(zhuǎn)化為相應(yīng)的直流電,確保傳遞過程的連續(xù)和平穩(wěn)。
集電器由電極和電刷組成。電極是固定在旋轉(zhuǎn)設(shè)備上的導(dǎo)電元件,通常采用大弧形或環(huán)形結(jié)構(gòu)。電刷則是臺(tái)車上的探頭,它的位置可以隨機(jī)梁的運(yùn)動(dòng)而改變。當(dāng)設(shè)備開始旋轉(zhuǎn)時(shí),集電器可以感受到旋轉(zhuǎn)的動(dòng)力,將其轉(zhuǎn)換為導(dǎo)電的信號(hào)輸出。
集電器除了在電氣傳動(dòng)中使用,還廣泛應(yīng)用于鐵路、起重機(jī)、斗輪機(jī)、堆垛機(jī)等機(jī)械設(shè)備中。其中,集電器可用于傳輸信號(hào)或?yàn)閿z像機(jī)、掃地機(jī)器人等提供電力支持。
在鐵路設(shè)備中,集電器主要用于傳輸電力和控制信號(hào)。它是鐵路牽引設(shè)備中非常關(guān)鍵的部件,有效地實(shí)現(xiàn)了電動(dòng)機(jī)的功率和信號(hào)輸出。通過銅鳥嘴和滑線,在運(yùn)行時(shí)可以確保集電器和鐵軌的絕緣狀態(tài)。這種絕緣狀態(tài)確保了鐵路設(shè)備的安全運(yùn)行,并可以有效地減少電器設(shè)備中的火災(zāi)風(fēng)險(xiǎn)。
起重機(jī)和斗輪機(jī)等設(shè)備中使用的集電器,則起到了傳輸電力和控制信號(hào),從而確保了這些設(shè)備的工作效率和安全性。此外,集電器在堆垛機(jī)等現(xiàn)代物流設(shè)備中也得到了廣泛應(yīng)用,對(duì)于設(shè)備的垂直升降運(yùn)動(dòng)、行走運(yùn)動(dòng)等起到了關(guān)鍵作用。
總之,集電器在各個(gè)領(lǐng)域的應(yīng)用具有非常重要的作用。它不僅提供了電力支持和控制信號(hào),而且可以在運(yùn)動(dòng)設(shè)備的旋轉(zhuǎn)和滑動(dòng)中,確保電能的連續(xù)和平穩(wěn)輸出,從而實(shí)現(xiàn)了潛在的能量轉(zhuǎn)化和應(yīng)用。
集電器選型
剛體集電器
![](https://img63.chem17.com/gxhpic_9bd4134c0a/dad3ae7f7c25ee011655090d1d2e61503fc55821697ab44c9fbb76b73c43fc3e08192bd2fe358c46.png)
![](https://img63.chem17.com/gxhpic_9bd4134c0a/dad3ae7f7c25ee011655090d1d2e6150a10e474548229517ec99fb6ba0ae874654cd878c7f5cd350.png)
![](https://img63.chem17.com/gxhpic_9bd4134c0a/dad3ae7f7c25ee011655090d1d2e6150ae35c882ab07a5e5f60f0b82209eaec49997b9b15d64aa01.png)
單極管式集電器
![](https://img58.chem17.com/9/20230820/638281165920972012545.jpg) | ![](https://img58.chem17.com/9/20230820/638281165923315810764.jpg) | ![](https://img58.chem17.com/9/20230820/638281165924878319493.jpg) | ![](https://img58.chem17.com/9/20230820/638281165926909631293.jpg) | ![](https://img58.chem17.com/9/20230820/638281165928784826321.jpg) |
200A360度集電器 | 500A 集電器 | 500A 360度集電器 | 500A噴塑不銹鋼 | 1250A 集電器 |
![](https://img58.chem17.com/9/20230820/638281165930972388251.jpg) | ![](https://img58.chem17.com/9/20230820/638281165932691061376.jpg) | ![](https://img58.chem17.com/9/20230820/638281165934565961540.jpg) | ![](https://img58.chem17.com/9/20230820/638281165936284837173.jpg) | ![](https://img58.chem17.com/9/20230820/638281165937847265104.jpg) |
1600A 集電器 | 500A單壁式集電器 | 200A 集電器 | 100A集電器(鋁合金) | 100A集電器(銅滑線) |
![](https://img58.chem17.com/9/20230820/638281165938628424853.jpg) | ![](https://img58.chem17.com/9/20230820/638281165940503472118.jpg) | ![](https://img58.chem17.com/9/20230820/638281165941909850764.jpg) | ![](https://img58.chem17.com/9/20230820/638281165943628613631.jpg) | ![](https://img58.chem17.com/9/20230820/638281165945815966451.jpg) |
80A C型用集電器 | 68A C型雙桿集電器 | 剛體滑線 | 剛體集電器 | 剛體集電器 |
![](https://img54.chem17.com/9/20230820/638281165947781659656.jpg) | ![](https://img54.chem17.com/9/20230820/638281165949344076766.jpg) | ![](https://img54.chem17.com/9/20230820/638281165951795755116.jpg) | ![](https://img54.chem17.com/9/20230820/638281165952264676683.jpg) | ![](https://img54.chem17.com/9/20230820/638281165949344076766.jpg) |
60A C型雙桿單頭集電器80A | C型單桿雙頭集電器 | C型單桿單頭集電器 | 長方孔雙頭集電器30平方 | C型單桿雙頭集電器 |
![](https://img54.chem17.com/9/20230820/638281165954608338186.jpg) | ![](https://img54.chem17.com/9/20230820/638281165955389396118.jpg) | ![](https://img54.chem17.com/9/20230820/638281165957108181266.jpg) | ![](https://img53.chem17.com/9/20230820/638281165959017529174.jpg) | ![](https://img53.chem17.com/9/20230820/638281165960892463526.jpg) |
30A集電器 | 20A雙管轉(zhuǎn)彎集電器 | 202集電器 | 302集電器 | 30A鋁合金架集電器 |
![](https://img59.chem17.com/9/20230820/638281165962642355559.jpg) | ![](https://img59.chem17.com/9/20230820/638281165964205579638.jpg) | ![](https://img59.chem17.com/9/20230820/638281165965923740432.jpg) |
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三線組合(m型) | 四線組合(m型) | 長方孔單頭集電器 20平方 |
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多集管集電器
![](https://img58.chem17.com/9/20230820/638281165966618800660.jpg) | ![](https://img58.chem17.com/9/20230820/638281165968650095444.jpg) | ![](https://img58.chem17.com/9/20230820/638281165970681206646.jpg) | ![](https://img58.chem17.com/9/20230820/638281165972244332430.jpg) | ![](https://img58.chem17.com/9/20230820/638281165973962694654.jpg) |
252大三極 | 202大三極 | 252大三極 | 小轉(zhuǎn)彎 | 普通復(fù)合轉(zhuǎn)彎 |
![](https://img58.chem17.com/9/20230820/638281165974587418275.jpg) | ![](https://img58.chem17.com/9/20230820/638281165976931376326.jpg) | ![](https://img58.chem17.com/9/20230820/638281165978650237189.jpg) | ![](https://img58.chem17.com/9/20230820/638281165981774945139.jpg) | ![](https://img58.chem17.com/9/20230820/638281165984118706259.jpg) |
普通轉(zhuǎn)彎 | 防塵型轉(zhuǎn)彎 | 高低腳轉(zhuǎn)彎 | 40轉(zhuǎn)彎(耐酸) | 高低腳40轉(zhuǎn)彎(雙電刷) |
![](https://img58.chem17.com/9/20230820/638281165984587494233.jpg) | ![](https://img58.chem17.com/9/20230820/638281165986774953831.jpg) | ![](https://img58.chem17.com/9/20230820/638281165988650082656.jpg) | ![](https://img58.chem17.com/9/20230820/638281165990524970624.jpg) | ![](https://img58.chem17.com/9/20230820/638281165992245017189.jpg) |
高低腳白雙蓋板雙孔 | 普通型四極 | 60高低腳四極 | 普通型(FH) | 普四極(ZJG) |
![](https://img58.chem17.com/9/20230820/638281165995056522288.jpg) | ![](https://img58.chem17.com/9/20230820/638281165995681655435.jpg) | ![](https://img54.chem17.com/9/20230820/638281165997227968946.jpg) | ![](https://img54.chem17.com/9/20230820/638281165997853044368.jpg) | ![](https://img54.chem17.com/9/20230820/638281165999728078485.jpg) |
雙電刷 | 普通型五極 | 普通型四極 | 普通型四極復(fù)合管 | 普通型雙蓋板雙孔 |
![](https://img56.chem17.com/9/20230820/638281166001603468626.jpg) | ![](https://img56.chem17.com/9/20230820/638281166003322852731.jpg) | ![](https://img56.chem17.com/9/20230820/638281166005041058404.jpg) | ![](https://img56.chem17.com/9/20230820/638281166005822033445.jpg) | ![](https://img56.chem17.com/9/20230820/638281166007384325572.jpg) |
六七極管六極轉(zhuǎn)彎 | 小七極管(六極) | 六七極管(六極) | 十極管八極轉(zhuǎn)彎 | 單電刷十六極 |
![](https://img53.chem17.com/9/20230820/638281166009328223660.jpg) | ![](https://img53.chem17.com/9/20230820/638281166010734475427.jpg) | ![](https://img59.chem17.com/9/20230820/638281166012641789654.jpg) | ![](https://img59.chem17.com/9/20230820/638281166013422868752.jpg) | ![](https://img59.chem17.com/9/20230820/638281166015610424273.jpg) |
雙電刷十六極 | 銅框雙電刷 | 防塵型雙電刷 | 鋁復(fù)管120大四極 | 普通雙電刷 |
![](https://img58.chem17.com/9/20230820/638281166017556637405.jpg) | ![](https://img58.chem17.com/9/20230820/638281166019744414707.jpg) | ![](https://img58.chem17.com/9/20230820/638281166021931537685.jpg) | ![](https://img58.chem17.com/9/20230820/638281166024587996721.jpg) | ![](https://img58.chem17.com/9/20230820/638281166026306596765.jpg)
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四線插座(普通管) | K字型四極 | 普通型小雙電刷 | 大頭雙電刷 | 120雙電刷 |