Gear type double selection transmission device

A technology of transmission and selection device, which is applied in the direction of gear transmission, transmission, belt/chain/gear, etc., can solve the problem that couplings and clutches cannot meet the needs of multiple input shafts, and achieve simple structure, convenient operation, High power transmission efficiency

Inactive Publication Date: 2011-06-15
SHENZHEN UNION STONE DECORATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that current couplings and clutches cannot meet the needs of multi-input shafts, and provide a gear-type double-selection transmission device with the advantages of simple structure, convenient use, and the ability to effectively meet multi-shaft power input.

Method used

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  • Gear type double selection transmission device
  • Gear type double selection transmission device
  • Gear type double selection transmission device

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] figure 1 , figure 2 Among them, it includes an output shaft 7, the first input shaft 8 and the second input shaft 12 matched with it are respectively arranged on both sides of the output shaft 7, and a selection device is installed on the two input shafts, and the output shaft 7 passes through the output gear 6 meshes with the first input gear 4 of the first input shaft 8 or the second input gear 11 of the second input shaft 12 .

[0025] Selection device comprises the long key I5 that is installed on the first input shaft 8, the first input gear 4 is installed on the long key I5, is provided with chuck I1 at the front end of the first input gear 4, between chuck I1 and the first input gear 4 The snap ring I3 is installed in the formed card slot;

[0026] The second input shaft 12 is provided with a long key II10, the second input gear 11 is ...

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Abstract

The invention discloses a gear type double selection transmission device which solves the problem that the existing coupler and clutch can not meet the requirement of multiple input shafts and has the advantages of simple structure, convenient use, favorable performance of satisfying multi-shaft power input and the like. The invention is characterized in that the device comprises an output shaft,wherein a first input shaft and a second input shaft matched with the output shaft are respectively arranged at both sides of the output shaft, selection devices are arranged on two input shafts, andthe output shaft is engaged with the first gear of the first input shaft and the second gear of the second input shaft.

Description

technical field [0001] The invention relates to a transmission device, in particular to a gear type double selection transmission device. Background technique [0002] Most of the present mechanical and machine systems have only one power source, so only one clutch is needed to choose whether to transmit power or not to transmit power. But in some cases, there will be more than one power source in a mechanical system, and there will be two or more power sources. At this time, it is necessary to make the following choices: 1. choose to transmit power A; 2. choose to transmit power B; 3. not to transmit power, but there is no mature technology and device to solve this problem. [0003] For example, when there are two sources of equipment power, the normal situation is that the motor provides power, and in the case of a power failure, it is manually powered. In this case, under the conditions of the prior art and devices, two sets of clutches must be used to transmit the powe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H3/08
Inventor 罗斯特
Owner SHENZHEN UNION STONE DECORATION TECH
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