Output chain gear guard board of motorcycle
A technology for outputting sprockets and motorcycles, which is applied to vehicle parts, vehicle gearboxes, transportation and packaging, etc., can solve problems such as affecting the normal running of motorcycles, shortening the service life of chains, and easily breaking chains, and achieves a simple structure. , prolong the service life, avoid the effect of sliding chain
Inactive Publication Date: 2008-12-03
力帆科技(集团)股份有限公司
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
In some special models such as sports cars, in order to meet the needs of the output transmission structure, the upper part of the chain between the output sprocket and the driven sprocket must be adjusted looser, so that the chain is easy to fall off from the output sprocket, resulting in slippage. Especially when the teeth are stuck, the chain is easy to break, which shortens the service life of the chain and affects the normal running of the motorcycle
Method used
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Embodiment Construction
[0009] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0010] like figure 1 As shown, the motorcycle output sprocket guard plate 1 according to the present invention is an arc-shaped sheet structure adapted to the front part outer contour of the motorcycle output sprocket, and on the outer edge of the guard plate 1 There are two lugs 2 for installing the guard plate 1 on the engine. The lugs 2 and the guard plate 1 are integrally structured, and the lugs 2 are provided with mounting holes 3 .
[0011] from figure 1 It can be further seen in the figure that the screw passes through the mounting hole 3 on the lug 2, and the guard plate 1 is installed on the motorcycle engine, so that the guard plate 1 covers the front part of the output sprocket 4, and the guard plate 1 and the output An arc-shaped channel 6 for the chain 5 to pass is formed between the front parts of the sprockets 4, so that the free end a on th...
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The invention discloses a guard plate for motorcycle output sprocket wheels. The guard plate (1) is a circular arc shape flaky structure suitable for the outer contour of the forepart of a motorcycle output sprocket wheel; a support lug (2) for installing the guard plate (1) onto an engine is arranged on the outer side edge of the guard plate (1); a mounting hole (3) is arranged on the support lug (2). The guard plate has the characteristics of ingenious conception, simple structure, easy implementation, etc., can effectively prevent a chain from falling off the output sprocket wheel, avoids the occurrence of chain slip, gear jamming and other phenomena, greatly prolongs the life-span of the chain, and guarantees the normal running of a whole motorcycle.
Description
technical field [0001] The invention belongs to the technical field of motorcycles, and in particular relates to a motorcycle output sprocket guard. Background technique [0002] The motorcycle output sprocket and the driven sprocket are connected by a chain. The power of the motorcycle engine is transmitted to the output sprocket through the crankshaft, and then to the driven sprocket through the chain, so that the rear wheel coaxial with the driven sprocket Turn and the motorcycle moves forward. In some special models such as sports cars, in order to meet the needs of the output transmission structure, the upper part of the chain between the output sprocket and the driven sprocket must be adjusted looser, so that the chain is easy to fall off from the output sprocket, resulting in slippage. Especially when the teeth are stuck, the chain is easy to break, thereby shortening the service life of the chain and affecting the normal running of the motorcycle. Contents of the ...
Claims
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Inventor 龙万金徐跃进蔡佑玺
Owner 力帆科技(集团)股份有限公司