Water tank mounting structure of motorcycle engine

Abstract

The invention provides a water tank mounting structure of a motorcycle engine, and belongs to the technical field of motorcycles. The problem that the heat radiation efficiency of a water tank of an existing motorcycle engine is low is solved. According to the water tank mounting structure of the motorcycle engine, the engine comprises a cylinder body; a fan is arranged on the cylinder body; the mounting structure comprises a plate-shaped support fixed to the cylinder body; a ventilation hole opposite to the fan is formed in the support; a water tank is fixed to the outer side face of the support and is opposite to the ventilation hole; two parallel sealing grooves are formed in the outer side face of the support; two parallel sealing flanges are further arranged on the outer side face ofthe support; the two sealing grooves and the two sealing flanges define a rectangle; the two ends of the water tank are provided with sealing convex edges, and the two sealing convex edges are embedded into the two sealing grooves to for sealing; and the two sealing flanges are opposite to the two sides of the water tank correspondingly, and sealing is formed. The heat radiation efficiency of thewater tank of the motorcycle engine is higher.

Description

technical field [0001] The invention belongs to the technical field of motorcycles and relates to a water tank installation structure of a motorcycle engine. Background technique [0002] The motorcycle engine will generate high heat during the working process, so it is necessary to cool the engine so that the engine will not lose its working ability due to overheating. The cooling of the motorcycle engine includes both air cooling and water cooling. Air cooling is the If the engine is cooled by the air volume of the vehicle itself, the higher the driving speed, the greater the air volume. However, it is difficult for an engine with a large displacement to meet the heat dissipation requirements only by air volume cooling. The engine is cooled by water flow. The water flow is circulating. There are water tanks, fans and water pumps installed outside the engine. The water pumps provide power to make the water circulate. . [0003] For example, the patent document (applicatio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of low cooling efficiency of the water tank of the existing motorcycle engine by proposing a water tank installation structure for the existing technology in view of the above-mentioned problems in the existing technology

Images