Engine gearbox external shift lock device

A technology of engine and shift lock, applied in the direction of transmission control, mechanical equipment, components with teeth, etc., can solve the problems of high cost and complex structure, and achieve low manufacturing cost, reasonable and simple structural design, and convenient installation and use Effect
CN105546111BActive Publication Date: 2018-02-16JIANGSU LINHAI POWER MACHINERY GROUP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
JIANGSU LINHAI POWER MACHINERY GROUP
Publication Date
2018-02-16

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Abstract

The invention discloses an engine gearbox external gear shifting locking device which is characterized in that the device comprises an engine (6), a braking limiting mechanism and a gear shifting locking mechanism; the braking limiting mechanism comprises a brake foot lever (9) and a limiting dragline (11); the gear shifting locking mechanism comprises a gear shifting handle (12) rotationally mounted on a vehicle frame, a spline plate (2) and a gear shifting shaft (3); the brake foot lever (9) is in limiting connection with the spline plate (2) through the limiting dragline (11); and the gear shifting handle (12) is sequentially and correspondingly connected with the spline plate (2), the gear shifting shaft (3) and a shifting fork mechanism arranged on a gearbox housing through a gear shifting drawbar (14). The device is reasonable and simple in structural design, low in manufacturing cost, and convenient to mount and use, and is safe and reliable, and effectively realizes the engine gearbox gear shifting locking function.
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Description

technical field

[0001] The invention relates to the technical field of vehicle equipment, in particular to an external shift locking device for an engine gearbox. The device can effectively realize the shift locking function of the engine gearbox on the LH200ATV engine. Background technique

[0002] For ordinary small-displacement all-terrain vehicle engine gearboxes, there are generally three gear positions: forward gear, neutral gear and reverse gear. When the vehicle is moving, vehicle failures and safety accidents caused by the user's misoperation of shifting gears occur from time to time. The existing gear shift limiting device of the engine gearbox has complex structure and high cost. Contents of the invention

[0003] The purpose of the present invention is to overcome the deficiencies in the existing gear shifting mechanism technology, and provide a "engine gearbox external gear shift locking device", which has a reasonable and simple structure design, low manufa...

Claims

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