Engine case capable of rapidly dissipating heat

Abstract

The invention discloses an engine case capable of rapidly dissipating heat, relates to the technical field of engine cases, and aims to solve the problems that when an engine case in the prior art operates, due to continuous movement of an inner piston, the temperature of the case is increased quickly, quick aging of devices in the engine case is accelerated, and the service life of the engine case is affected. A piston hole is formed in a piston rod pipe, die-casting aluminum cooling fins are installed on the outer side of the piston rod pipe, the piston rod pipe is fixedly connected with the die-casting aluminum cooling fins through bolts, cooling pipelines are arranged below the die-casting aluminum cooling fins, and the die-casting aluminum cooling fins are connected with the cooling pipelines in a spot welding mode. Die-casting aluminum heat conduction plates are installed in the cooling pipelines, penetrate through the cooling pipelines and are fixedly connected with the die-casting aluminum cooling fins, cooling fins are installed on the two sides of the die-casting aluminum heat conduction plates, the die-casting aluminum heat conduction plates are connected with the cooling fins in a spot welding mode, and water flow through holes are formed in the die-casting aluminum heat conduction plates.

Description

technical field [0001] The invention relates to the technical field of engine casings, in particular to an engine casing for rapid heat dissipation. Background technique [0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (gasoline engines, etc.), external combustion engines (Stirling engines, steam engines, etc.), electric motors, etc. For example, internal combustion engines usually convert chemical energy into Mechanical energy, the engine is not only applicable to the power generating device, but also refers to the whole machine including the power device. With the continuous updating of engine technology, the engine has made significant progress in power, weight, volume and durability. As we all know, good Lubrication is the key factor for the durability of the engine, and as an important part of the engine, the heat dissipation of the engine case is also a key factor affecting the durabili...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fast heat dissipation engine box, to solve the problem that the engine box proposed in the above background technology is running, due to the continuous movement of the inner piston, the temperature of the box increases rapidly, and the internal components of the engine box are accelerated. The rapid aging of the problem that affects the life of the engine case

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