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Synchronous belt

A synchronous belt and pulley technology, applied in the field of belt transmission, can solve problems such as flat belts and round belts are easy to slip, double-sided V-belts have poor flexibility, and affect transmission efficiency, and achieve smooth and soft transmission, constant transmission ratio, The effect of high transmission efficiency

Inactive Publication Date: 2010-01-20
ANHUI JULONG TRANSMISSION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many forms of conventional belt transmission, among which intersecting shaft transmission and parallel shaft multi-driven wheel transmission are more special. Intersecting shaft transmission generally adopts flat belt or round belt with guide wheel transition in the middle, but flat belt and round belt are easy to slip , affecting transmission efficiency, multi-driven wheel transmission generally adopts flat belt, double-sided V-belt or round belt, but flat belt and round belt are easy to slip, and double-sided V-belt has poor flexibility, which affects transmission efficiency

Method used

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Examples

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Embodiment Construction

[0014] combine figure 1 , figure 2 , a synchronous belt, its base shape is a circular elongated ring, the synchronous belt 1 is provided with protruding teeth 2 arranged in sequence, its cross section is circular, and its longitudinal section is a double-sided rack shape.

[0015] combine image 3 , is a schematic diagram of hybrid transmission of intersecting shafts and staggered shafts in this embodiment. In the figure, power is transmitted between the driving pulley 5, the driven pulley 6 and the guide pulley or tensioning pulley 3 through the synchronous belt 1, wherein the driving pulley 5 and driven pulley 6 belong to intersecting shaft transmission, and between driving pulley 5 and guide pulley or tension pulley 3 belong to interlaced shaft transmission. The driving pulley 6 and the guide pulley or the tensioning pulley 3 are provided with concave tooth grooves 4 that mesh with the synchronous belt 1, and they will not slip during transmission; since the base shape ...

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Abstract

The invention discloses a synchronous belt, which relates to the technical field of belt drive. In the belt, a base body is provided with convex teeth which are arranged continuously and sequentially, the cross section has an annular shape, and the longitudinal section has a double-sized tooth bar shape. The synchronous belt can be widely applied to parallel shaft, intersected shaft, crossed shaft and multi-driven-wheel drive. The synchronous belt has the advantages of constant drive ratio, stable and flexible drive, low noise and high drive efficiency.

Description

technical field [0001] The technical solution of the invention relates to the technical field of belt transmission, in particular to a synchronous belt. Background technique [0002] There are many forms of conventional belt transmission, among which intersecting shaft transmission and parallel shaft multi-driven wheel transmission are more special. Intersecting shaft transmission generally adopts flat belt or round belt with guide wheel transition in the middle, but flat belt and round belt are easy to slip , affecting transmission efficiency, multi-driven wheel transmission generally adopts flat belt, double-sided V-belt or round belt, but flat belt and round belt are easy to slip, and double-sided V-belt has poor flexibility, which affects transmission efficiency. Contents of the invention [0003] The purpose of the present invention is to invent a synchronous belt suitable for transmission of parallel shafts, intersecting shafts, staggered shafts and multi-driven whee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16G1/28
Inventor 刘军薛华林
Owner ANHUI JULONG TRANSMISSION TECH
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