The invention belongs to the technical field of vibration reduction of special vehicles, and particularly relates to a cabin-penetrating vibration reduction structure of a seawater cooling pipeline for an amphibious vehicle, which comprises a power cabin partition plate, a mesh support plate, a stainless steel seawater pipe in a power cabin, a stainless steel seawater pipe outside the power cabin, a double-spherical flexible rubber damper, a corrugated sealing rubber pipe and a sealing ring. The stainless steel pipe is mainly used for seawater medium circulation, and seawater is guided to flow into the power cabin to cool the engine and flow out of the power cabin. The double-spherical flexible rubber shock absorber is used for connecting the interior of the power cabin with an external seawater pipeline, and has good shock absorption performance; the corrugated sealing rubber pipe plays a role in sealing and damping and wraps the double-ball flexible rubber damper. And the supporting plate with meshes is used for supporting and discharging. The device is high in integration level, and integrates the factors of shock absorption, leakage prevention, sealing performance guarantee and the like.
本发明属于特种车辆减振技术领域,具体涉及一种两栖车辆用海水冷却管路穿舱减振结构,包括动力舱隔板、网孔支撑板、动力舱内不锈钢海水管、动力舱外不锈钢海水管、双球型挠性橡胶减振器、波纹密封橡胶管、密封圈。不锈钢管主要用于海水介质的流通,引流海水流进动力舱冷却发动机并流出动力舱;双球型挠性橡胶减振器用于动力舱内部与外部海水管路的连接,具有良好的减振性能;波纹密封橡胶管起密封及减振作用,包裹在双球型挠性橡胶减振器的外部;带网孔的支撑板用于支撑和泄流。本发明集成度高,兼顾了减震、防漏以及保证密封性等要素。
Seawater cooling pipeline cabin-penetrating vibration reduction structure for amphibious vehicle
一种两栖车辆用海水冷却管路穿舱减振结构
2023-12-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16F SPRINGS , Federn / F16J Kolben , PISTONS / F16L PIPES , Rohre |
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