文章(zhang)來源：神華集團有限責任公司 發布時間：2013-02-09
近日，神東煤炭集團維設備維修中心自行設計的鏈輪空載測試裝置測試成功，解決了鏈輪測試的難題。
以往檢(jian)修好的鏈(lian)(lian)(lian)輪(lun)沒有測(ce)(ce)試(shi)(shi)(shi)(shi)裝置，刮板鏈(lian)(lian)(lian)輪(lun)與(yu)轉(zhuan)頭鏈(lian)(lian)(lian)輪(lun)的試(shi)(shi)(shi)(shi)機(ji)模式(shi)為鏈(lian)(lian)(lian)輪(lun)環(huan)轉(zhuan)，軸(zhou)頭與(yu)鏈(lian)(lian)(lian)輪(lun)環(huan)保(bao)持(chi)配合，軸(zhou)承杯被壓在臺上(shang)(shang)，試(shi)(shi)(shi)(shi)機(ji)時沒有和(he)齒盤對接(jie)的地方，所以無法將轉(zhuan)尾(wei)鏈(lian)(lian)(lian)輪(lun)送上(shang)(shang)試(shi)(shi)(shi)(shi)驗(yan)臺。針對這一問(wen)題，結合轉(zhuan)尾(wei)鏈(lian)(lian)(lian)輪(lun)結構特點和(he)測(ce)(ce)試(shi)(shi)(shi)(shi)要求，該廠員工將試(shi)(shi)(shi)(shi)機(ji)臺從凹字型設計(ji)改造(zao)成V字型，不僅減少了鏈(lian)(lian)(lian)輪(lun)井下漏油問(wen)題，同(tong)時鏈(lian)(lian)(lian)輪(lun)檢(jian)修后可以直接(jie)在車間(jian)完成測(ce)(ce)試(shi)(shi)(shi)(shi)。