Gear-driven device

A technology of gear drive and active gear, which is applied in the direction of electromechanical devices, electric components, and control of mechanical energy. It can solve the problems of increased hidden dangers of accidents and increased unsafe factors, and achieve the effects of reducing the number of jobs, small time lag, and high efficiency.

Inactive Publication Date: 2013-02-13
SOUTHWEST UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application of power devices in the ordinary sense in these fields may cause unimaginable consequences, such as the increase of unsafe factors in fire protection and the increase of accident hazards in disaster relief

Method used

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Examples

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Embodiment Construction

[0022] see figure 1 , The gear driving device of the present invention is composed of a motor 3, a driving gear 2 and a driven gear 1, and is suitable for use in equipment requiring power. The motor 3 and the driving gear 2 are tightly matched and provide power for them. There are 8 groups in total, that is, n=8. Eight driving gears 2 are arranged around the outer periphery of the driven gear 1, and mesh with the driven gear 1 respectively. All the driving gears 2 rotate synchronously and coordinately. Make passive gear 1 externally provide power. The whole device is supported by a fixed disc 6 .

[0023] see figure 2 , the number of sets of the motor 3 and the driving gear 2 of the gear drive device is two sets, namely n=2.

[0024] see image 3 , the number of groups of the motor 3 and the driving gear 2 of the gear drive device is three groups, that is, n=3.

[0025] Which of the above forms is more suitable for equipment can be determined according to actual needs. ...

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PUM

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Abstract

The invention relates to a gear-driven device which is a resultant-force device taking a plurality of small motors as power sources. The gear-driven device comprises a motor, driving gears and a driven gear; the motor and the driving gears are matched closely and provide power for the gear-driven device; two or more driving gears are arranged at the periphery of the driven gear and meshed with the driven gear respectively; the driving gears rotate synchronously and concertedly, so that the driven gear rotates, and the driving gears act on the driven gear jointly so as to drive the driven gear; and the driven gear is used to transfer force to the outside of the gear-driven device. The gear-driven device is a good power-driven device and can be used for the equipment needing to be provided with power.

Description

technical field [0001] The invention belongs to the field of power machinery, and in particular relates to a novel gear drive device. Background technique [0002] As more and more people are engaged in work in complex environments, the requirements for special equipment that need to work in complex environments are also getting higher and higher. Due to working in a complex environment, the power unit required by some special equipment is no longer in the traditional sense, so the power unit becomes very important in a complex environment. So the present invention is produced under such background. In fields such as fire protection and explosives removal, nuclear energy industry, expedition and disaster relief, the special equipment used in these fields has strict power requirements. The application of power devices in the ordinary sense in these fields may cause unimaginable consequences, such as the increase of unsafe factors in fire protection and the increase of accid...

Claims

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Application Information

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IPC IPC(8): H02K7/116
Inventor 王宇俊方灿李君科万婷葛耿育李飞龙谭艳万能清胡翔韩强孙亚芹
Owner SOUTHWEST UNIVERSITY
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