Gear transmission for power output shaft for electromagnetic keylock

A technology for power output shafts and gear transmissions, which is applied to gear transmissions, belts/chains/gears, transmissions, etc., can solve the problems of long power output shafts and large forces, and achieve fewer gear components, simple processing technology, and easy replacement. light effect

Inactive Publication Date: 2013-07-31
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the patent "sliding key lock gear transmission", the power output shaft is too long due to the design of the cover plate, and in addition, a large force is required during the shifting process, and these shortcomings need to be avoided

Method used

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  • Gear transmission for power output shaft for electromagnetic keylock
  • Gear transmission for power output shaft for electromagnetic keylock
  • Gear transmission for power output shaft for electromagnetic keylock

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Embodiment Construction

[0023] Attached below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9 and Examples further illustrate the present invention.

[0024] The technical problem to be solved by the present invention is to provide an electromagnetic key lock power output shaft gear transmission, which can replace the existing stepped transmission. The utility model has the advantages of simple structure, low cost and reliable use; less gear components, light weight and small volume.

[0025]The embodiment adopted by the electromagnetic key lock power output shaft gear transmission of the present invention is: the transmission is composed of a final reduction mechanism, a transmission gear, a power output shaft, a speed change gear, an electromagnetic speed regulating ring, a slide switch shifting device, and a transmission housing. Its basic structure is: the clutch is connected with the main transmission gear 36, the main transmission gear 35 is installed on the power input shaft, and this gear meshes with th...

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PUM

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Abstract

The invention discloses a gear transmission for a power output shaft for an electromagnetic keylock. The gear transmission consists of a main reducing gear, transmission gears, a speed regulation gear, an electromagnetic keylock output shaft, an electromagnetic speed regulation ring, a gear reversing device, and a gear shift device. All transmission gears on a transmission gear shaft are meshed with the corresponding change gears; and when the keylock is in a non-locked state, the change gear freely rotates relative to the power output shaft so as to show a neutral position state. When the speed is regulated, the gear is changed by pushing a gear shift handle, positive electricity is conducted to an electric conduction metal ring through a speed regulation ring carbon brush, an electromagnetic keylock coil electromagnetic jack coil is connected, magnetic attraction is performed, and the keylock is opened to select the change gear which locks a certain gear so as to realize the gear adjustment. During gear reversing, a gear reversing keylock is ejected from a keylock window, the power output shaft and a gear reversing gear are locked, and the power output shaft outputs reactive torque so as to realize the gear shift function. The invention has the advantages that: by the gear transmission, the gear is easy to shift, the gear has few components, the gear transmission is used reliably, and has light weight, and the like. The gear transmission can be widely applied to the field of carrying tools.

Description

technical field [0001] The invention relates to a vehicle gear transmission, in particular to an electromagnetic key lock power output shaft gear transmission, which belongs to the field of vehicles. Background technique [0002] Simple, cheap and reliable transmissions have always been the research direction of transmissions. The current structure of transmissions is relatively too complicated, which makes the cost of transmissions too high. How to solve and create the simplest and most reliable transmission device is an extremely important issue. In the patented "sliding key lock gear transmission", the power output shaft is too long due to the design of the cover plate, and in addition, a large force is required during the gear shifting process, and these disadvantages need to be avoided. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an electromagnetic key lock power output shaft gear transmission, which ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H3/087F16H61/02F16H61/68F16H57/00
Inventor 陈蜀乔陈虹
Owner KUNMING UNIV OF SCI & TECH
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