Den gearkassehus spiller en nøglerolle i gearkassesystemet. Den bærer ikke kun den komplekse interne gearmekanisme og smøresystemet, men spiller også en vigtig rolle i varmeafledningsprocessen. Gearkassen genererer varme under drift, som hovedsageligt kommer fra gearenes friktion, driften af lejerne og cirkulationen af smøreolien. En rimelig husstruktur kan effektivt forbedre varmeafledningseffekten og derved forbedre gearkassens samlede arbejdsydelse.
Den material selection of the housing has a certain influence on the heat dissipation performance. Usually, metal materials with good thermal conductivity are used so that the housing can quickly conduct and dissipate the heat generated inside. In addition, the thickness and density of the housing will also affect its heat dissipation capacity. The appropriate wall thickness can take into account both strength and thermal conductivity, so that the heat can be evenly transferred outward without accumulating in local areas.
Med hensyn til husets ydre design kan optimeringen af varmeafledningsstrukturen effektivt forbedre varmeafgivelseseffektiviteten. Overfladen vedtager et specifikt design, såsom varmeafledningsribber eller køleplader, så husets kontaktareal øges og derved accelerere varmespredningshastigheden udad. Denne metode kan ikke kun reducere gearkassens indre temperatur, men også reducere nedbrydningen af smøreolieydelse forårsaget af høj temperatur og derved forlænge gearkassens levetid.
Den design inside the housing also has an important influence on the heat dissipation effect. Reasonable oil channel design allows lubricating oil to circulate efficiently between gears and bearings, so that the heat generated by friction can be removed in time. Smooth oil channels reduce the situation of local overheating, so that the inside of the gearbox remains in a relatively stable working state. Some housings are also equipped with a guide structure inside to guide air or lubricating oil to flow along a specific path, so that heat can be evenly diffused and prevent the appearance of high-temperature areas.
Den ventilation design of the gearbox housing also plays a positive role in the heat dissipation process. Reasonable air inlets and outlets allow air to circulate around the housing to accelerate the dissipation of heat. For some gearboxes that require additional heat dissipation, cooling devices such as oil cooling systems will also be equipped, so that the lubricating oil can take away heat more efficiently and further improve the heat dissipation performance.
Med hensyn til installation vil husets layout og fastgørelsesmetode også påvirke varmeafledningseffekten. Rimelige installationsvinkler kan udsætte varmeafledningsoverfladen for et område, der er mere befordrende for luftcirkulation og reducere varmeakkumulering. Derudover skal det matchende design med andre komponenter også tage hensyn til varmeafledningskravene for at undgå at påvirke luftens fluiditet, for at sikre, at hele systemet kan fungere effektivt.














