The invention discloses a diesel engine damping and cooling system. The system comprises an engine case, a damping frame, a chassis suspension, a circulating cooling device and a heat dissipation fandevice; the damping frame is fixed on the chassis suspension; the engine case is fixedly installed on the damping frame; the heat dissipation fan device is installed on a support on one side edge of the engine case; the circulating cooling device is communicated with the engine case through a liquid inflow pipe and a liquid outflow pipe; a plurality of damping shock absorbers are arranged betweenan upper frame and a lower frame; and a shock absorption spring is arranged between the two damping shock absorbers. The damping frame can exert a damping effect on an engine, so that the fatigue fracture of a connecting part due to the left-right swinging of the engine is avoided; the circulating cooling device dissipates the heat of the engine in a liquid cooling mode, so that the situation thatthe service life of the engine case is affected due to the fact that the temperature of the engine case is too high for a long time is avoided; the heat dissipation fan device can further improve theheat dissipation effect, and accumulated dust on the engine case can be blown off.
本发明公开了一种柴油发动机减震散热系统,包括发动机机壳、减震架、底盘悬架、循环冷却装置和散热风扇装置,减震架固定在在底盘悬架上,发动机机壳固定安装在减震架上,散热风扇装置安装在发动机机壳其中一侧边支架,循环冷却装置分别通过进液管和出液管连通于发动机机壳,上框架与下框架之间设置有多个阻尼减震器,两个阻尼减震器之间设置有减震弹簧。本发明有益效果:本发明减震架可对发动机起到减震作用,避免发动机的左右摇摆容易使连接部位发生疲劳断裂,循环冷却装置利用液冷方式对发动机进行散热,避免发动机机壳长期温度过高而影响其使用寿命,散热风扇装置另一方面可进一步的提高散热作用,可吹掉发动机机壳上积灰。
Diesel engine damping and cooling system
一种柴油发动机减震散热系统
2020-08-11
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES , Zylinder, Kolben oder Gehäuse für Brennkraftmaschinen |
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