Gear type double selection transmission device

A transmission device and selection device technology, 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 and good safety , The effect of small manufacturing cost

Inactive Publication Date: 2010-03-17
SHENZHEN UNION STONE DECORATION TECH
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  • Summary
  • Abstract
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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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Embodiment Construction

[0023] The present invention will be further described below with reference to the drawings and embodiments.

[0024] figure 1 , figure 2 , It includes an output shaft 7, the two sides of the output shaft 7 are respectively provided with a first input shaft 8 and a second input shaft 12 matched with it, and a selection device is installed on the two input shafts, and the output shaft 7 passes through an 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] The selection device includes a long key I5 mounted on the first input shaft 8, a first input gear 4 is mounted on the long key I5, a chuck I1 is provided at the front end of the first input gear 4, and the chuck I1 and the first input gear 4 Install the snap ring I3 in the formed slot;

[0026] The second input shaft 12 is provided with a long key II10, a second input gear 11 is installed on the long key II10, a chuck II13 is provided at th...

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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 theadvantages 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 current machinery and machine systems have only one power source, so only one clutch is needed to make two choices of transmitting power or not transmitting power. But in some cases, there will be more than one power source in the mechanical system, and there will be two or more power sources. At this time, you need to make the following choices: 1. Choose to transmit power A; 2. Choose to transmit power B; 3. Do not transmit power, but there is no mature technology and device to solve this problem. [0003] For example, there are two ways to source equipment power. Normally, the motor provides power, and in the event of a power failure, it is manually powered. In this case, under the existing technology and device conditions, two sets of clutches must be used to transmit the power of different power so...

Claims

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Application Information

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