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          上海潮殿電器科技有限公司>>技術(shù)文章>>滑觸線有那些常見故障及其處理方法?

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          滑觸線有那些常見故障及其處理方法?

          閱讀:862        發(fā)布時(shí)間:2018-6-8

          一、滑觸線斷電
          A sliding contact line power,
          主要原因:電刷在導(dǎo)管中爬坡;電刷磨損嚴(yán)重,無法觸及導(dǎo)體;導(dǎo)體接頭不平整;單集電器使用;導(dǎo)軌接頭松脫。
          The main reason: brush in the conduit climbing; brush wear serious, can not touch the conductor; the conductor joint roughness; single collector; rail joint loosening.
          處理方法:檢測(cè)集電器是否磨損嚴(yán)重,更換集電器;更換電刷;重新調(diào)整連接節(jié)點(diǎn);采用雙刷集電器;重新調(diào)整擰緊連接螺釘。
          Treatment methods: detection of collector is badly worn, replace the collector; Replacement Brush; re adjust the connection; with double brush collector; re adjust, tighten the screw connection.
          二、導(dǎo)軌變形,集電器運(yùn)動(dòng)受阻
          Two, rail deformation, collector movement blocked
          主要原因:環(huán)境溫度過高;提掛架間距大或松脫。
          The main reason: the high ambient temperature; lifting rack spacing or loose.
          處理方法:局部采用隔熱板,室外加遮陽板;增加滑觸線提掛架數(shù)量,矯正導(dǎo)管,并擰緊螺釘。
          Processing method: partial use of insulation board, outdoor and visor; increase the sliding contact wire rack number provided, correct catheter, and tighten the screws.
          三、工作時(shí)滑觸線晃動(dòng)大
          Three, work of sliding contact line shaking big
          主要原因:撥叉無法吸收傳動(dòng)誤差;導(dǎo)軌正線直線度差;提掛架松動(dòng)。
          The main reason: fork cannot absorb transmission error; rail line straightness deviation; lifting rack loose.
          處理方法:修正牽引器,使之能自由吸收傳動(dòng)誤差;調(diào)整導(dǎo)軌直線度;擰緊提掛架螺釘。
          Treatment methods: fixed traction device, which can free free absorption, transmission error; the adjusting guide rail straightness; tighten screws lifting rack.
          四、電刷磨損快
          Four, brush wear quickly
          主要原因:接頭不平整;載流量過大;彈簧壓力大。
          The main reason: joint roughness; carrying capacity is too large; the spring pressure.
          處理方法:按要求重新連接導(dǎo)軌;增加集電器數(shù)量;更換、修正彈簧壓力。
          Processing method: according to the requirement of re connected with the guide rail; increase the collector number; replacement, correction spring pressure.
          五、電刷側(cè)面擦傷
          Five, brush side abrasion
          主要原因:電刷磨損,滑觸線集電器定為不正;牽引器的撥叉?zhèn)攘鬟f過大。
          The main reason: brush wear, sliding touch line collector for it; the shifting fork side force of the tractor transmission is too large.
          處理方法:更換、修正彈簧壓力;更換牽引撥叉或修正牽引器撥叉。
          Processing method: replacement, correction spring pressure; replace the traction fork or modified tractor fork.
          六、導(dǎo)軌內(nèi)有火花
          Six, rail spark
          主要原因:電刷表面與導(dǎo)軌接觸不良。
          The main reason: brush the surface in contact with the rail side.
          處理方法:檢測(cè)導(dǎo)軌接頭,適當(dāng)磨合電刷保證60%接觸面積。
          Treatment methods: detecting the rail joint, appropriate running in brush to ensure 60% contact area.
          七、滑觸線集電器行走有較大異響
          Seven, the sliding contact line collector walking has large abnormal sound
          主要原因:電流過大;接頭不平整。
          The main reason: the current is too large; joint roughness.
          處理方法:增加集電器數(shù)量;重新安裝導(dǎo)軌連接。
          Treatment methods: increase the collector number; re install rail connection.
          八、滑觸線集電器外殼擦傷
          Eight, the sliding contact line collector casing abrasion
          主要原因:導(dǎo)軌變形;集電器定為欠佳。
          The main reason: rail deformation; collector for the poor.
          處理方法:按故障2處理,增加定型夾;調(diào)整集電器。
          Processing method: according to the fault treatment increased 2, shaping clamp; adjust the collector.

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