Garden lawn mower based on gear rack adjusting principle

Abstract

The invention discloses a garden lawn mower based on gear rack adjusting principle, which comprises a support bracket, four rollers are fixedly connected at the lower side of the support bracket; thelower side of the support bracket is provided with a groove which is arranged downwards; a blade adjusting device is arranged in the groove; the blade adjusting device comprises two moving grooves symmetrically arranged on the inner side wall of the groove, an adjusting plate is arranged between the two moving grooves, a supporting sleeve is fixedly connected at the top of the groove, the top endof the supporting sleeve is fixedly connected with the top part of the groove, a rack is arranged inside the supporting sleeve, the top of the groove is also fixedly connected with a mounting frame, and the bottom end of the mounting frame is rotationally connected with a third rotating shaft. The device has the beneficial effects that the grass cutting height can be conveniently adjusted by usingthe blade adjusting device, and the applicability is strong; by using the grass-breaking collection device, the high efficient collection of broken grass is achieved, the working intensity of operators is reduced, and the lawn pruning efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of gardens, in particular to a garden lawn trimmer based on the principle of rack and pinion adjustment. Background technique [0002] Using engineering technology and artistic means in a certain area to create a beautiful natural environment and recreational environment by transforming the terrain (or further building mountains, stacking stones, and water management), planting trees and flowers, building buildings, and arranging garden roads, etc. It's called a garden. It is unique among traditional Chinese architecture, and it is the classical garden architecture that has made great achievements. An art form in traditional Chinese culture, which is deeply influenced by traditional "ritual and music" culture. Through the terrain, landscape, buildings, flowers and trees, etc. as the carrier, it sets off the spiritual culture of the human subject. [0003] Garden has many extended concepts: garden communit...

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the height of the blades is fixed, which is particularly inconvenient when the height of weeding needs to be adjusted, and its applicability is poor; in addition, when the mower is working, the blades cut off the grass and fall to On the lawn, the staff will clean up the broken grass later. This method wastes a lot of manpower and material resources

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