Heavy hydraulic suspension system
The utility model discloses a heavy hydraulic suspension system which comprises a suspension frame and a balance arm, one end of the balance arm is rotatably connected with the bottom end of the suspension frame, the middle of the top end of the suspension frame and the middle of the balance arm are...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a heavy hydraulic suspension system which comprises a suspension frame and a balance arm, one end of the balance arm is rotatably connected with the bottom end of the suspension frame, the middle of the top end of the suspension frame and the middle of the balance arm are fixedly connected with mounting frames, one side of one mounting frame is sleeved with a suspension oil cylinder, and the other side of the mounting frame is sleeved with a hydraulic cylinder. One end of the suspension oil cylinder is arranged on one side of the other mounting frame in a sleeving mode, fixing mechanisms are arranged in the two mounting frames, and when the suspension oil cylinder needs to be replaced or maintained, a nut is unscrewed firstly, a limiting plate slides towards one end of a threaded rod, a supporting rod drives a fixing single piece to be retracted, and then a lantern ring can be taken down from one end of a shaft barrel; in the installation process, the sliding sleeve is pushed, the |
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