Multi-functional mini-tiller

CN117796186BActive Publication Date: 2026-05-29CHONGQING GUANTENG MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHONGQING GUANTENG MACHINERY
Filing Date
2024-02-21
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The mudguards on existing mini tillers are cumbersome to install, and it is difficult to adjust the distance between them and the rotary tillers, which affects the mud-blocking effect and makes it inconvenient to replace the rotary tillers.

Method used

A multi-functional micro-tiller was designed, which adopts a rotatable mudguard and an adjustment component. By connecting the component and the adjustment hole, the mudguard and rotary tiller blades can be quickly installed and their distance adjusted. Combined with the lifting structure of the resistance bar, the replacement process is simplified.

Benefits of technology

It improves the installation efficiency and adjustment flexibility of mudguards, enhances the mud-blocking effect, simplifies the replacement process of rotary tillers and wheels, and reduces manpower requirements.

✦ Generated by Eureka AI based on patent content.

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    Figure CN117796186B_ABST
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Abstract

The present application relates to the field of agricultural machinery technology, and more particularly to a multifunctional mini-tiller, comprising a walking box, a front mounting frame, a rear mounting frame, a mudguard, a connecting assembly and an adjusting assembly, a plurality of adjusting holes at different heights are formed in the rear mounting frame; the front end of the mudguard is rotatable with the front mounting frame through the connecting assembly, the rear end of the mudguard is inserted into the adjusting holes at different heights through the adjusting assembly, and the distance between the mudguard and the rotary tiller can be quickly adjusted by lifting the rear end of the mudguard upward, so that the mudguard can better adapt to the positions of rotary tillers of different sizes, and the soil can be shielded to avoid splashing; during the process of alternately replacing the walking wheels or the rotary tillers, the distance between the mudguard and the walking wheels or the rotary tillers can be increased by rotating the mudguard upward, so as to increase the operable space when the walking wheels or the rotary tillers are installed or dismounted, and facilitate the smooth installation or dismounting of the walking wheels or the rotary tillers.
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