Radiator assembly applied to road roller

Abstract

The invention discloses a radiator assembly applied to a road roller, belonging to the field of structure design of radiators. According to the radiator assembly applied to the road roller, the positions of a water cooling body, a middle cooling body and an oil cooling body are reasonably designed, and the three bodies are integrated reasonably; hairbrush plates are arranged among the water cooling body, the middle cooling body and the oil cooling body in an omnibearing manner, so that the problems in the prior art that multiple radiators are connected, so that the number of connection pipelines is overlarge, and occupation space is large are solved; the problem in the prior art that hot air subjected to heat exchange can flow back when the radiators are used for radiation, so that radiation effect is affected is solved; therefore, use of the connection pipelines is reduced; the occupation space is greatly reduced; and hot air backflow is prevented, so that the radiation effect is ensured.

Description

technical field [0001] The invention relates to the structural design field of a radiator assembly, in particular to a radiator assembly applied to a road roller. Background technique [0002] A road roller is also called a soil compactor. Road rollers belong to the category of road equipment in construction machinery. They are widely used in the filling and compaction operations of large-scale engineering projects such as high-grade highways, railways, airport runways, dams, and stadiums. They can roll sandy, semi-cohesive and cohesive soils, Subgrade stabilized soil and asphalt concrete pavement layer. [0003] The engine system and the hydraulic oil system are two essential systems in the road roller. It is essential to cool the circulating water in the engine system and the supercharged gas. At the same time, it is also necessary to cool the oil in the hydraulic oil system. indispensable. [0004] In the prior art, the cooling of the above-mentioned circulating water,...

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Problems solved by technology

[0005] In view of the above existing problems, the present invention provides a radiator assembly applied to road rollers to overcome the problems of many connecting pipelines and large space occupation caused by the use of multiple radiators in the prior art, and also to overcome the problems of adopting existing radiators. When the heat sink in the prior art is used for heat dissipation, the hot air after heat exchange will flow back and cause the problem of affecting the heat dissipation effect, thereby reducing the use of connecting pipelines, greatly reducing the occupied space, and preventing the backflow of hot air, ensuring heat radiation

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