人妻无码AV中文一区二区三区

    • 力橋機械制造有限公司
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    新聞動態當前位置:首頁-升降平臺租賃斷繩保護部件分析
      升降平臺租賃斷繩保護部件分析
      2015-10-7 17:50:40

      升降平臺租賃http://www.playloddenthinks.com/斷繩保護部件設在導向滾輪或導輪的上端,其控制部件通過連桿、拉簧、連接裝置等與液壓貨梯提升機構滑輪聯鎖,當提升鋼絲繩破斷時,滑輪傾翻在梯籠頂上,此時裝在梯籠主梁上的拉簧拉緊,同時,通過連桿帶動剎車塊動作,使梯籠制停在軌道上。當升降平臺租賃正常運行時,通過提升鋼絲繩使拉簧變形,同時通過連桿帶動剎車塊復位,與液壓貨梯保持一定的間隙。
      Lifting platform lease broken rope protection components located in the upper end of the guide roller and guide wheel, the control unit through the connecting rod, a spring, a connecting device and hydraulic cargo lift lifting pulley mechanism interlock, when hoisting wire rope breaking, the pulley tipping in the ladder on the top of the cage, now installed in the cage ladder beam tensioned. At the same time, through the connecting rod driven brake block action, the ladder cage of parked in orbit. When Lifting platform lease during normal operation, by lifting steel wire rope of the tension deformation, also through the connecting rod driven brake block is reset, and hydraulic cargo lift to maintain a certain gap.

    人妻无码AV中文一区二区三区