Vehicle for cleaning leaves of lawn

Abstract

The invention discloses a vehicle for cleaning leaves of a lawn, comprising a vehicle body and a main collecting device, wherein a plurality of rows of elastic rolling needles are circumferentially distributed on a roller of the main collecting device. When the roller rotates, the elastic rolling needles prick garbage, such as leaves, and the like on the lawn and interact with harrows arranged at intervals with the rolling needles while the roller rotates to ensure that the garbage, such as leaves, and the like falls into a collecting box so as to complete the cleaning of the leaves. In the invention, because the people-pushing kinetic energy is adopted, and the garbage, such as leaves, and the like is efficiently and conveniently collected through the roller circumferentially and uniformly provided with the elastic rolling needles and the stagger falling harrows, the vehicle is pure mechanical, has no energy consumption and no noise, protects the environment and saves the energy. Furthermore, in order to ensure that the cleaning vehicle adapts the environment of the lawn more strongly and has wider application range, a motor as an auxiliary power is skillfully installed in the roller without influencing the main power so as to deal with the landform or the condition inconvenient for pushing by hands.

Description

technical field [0001] The invention relates to a mechanical device for collecting garbage, in particular to a cleaning vehicle for cleaning lawn leaves and other garbage. Background technique [0002] A lot of fallen leaves and similar garbage are usually used on ordinary grass, which has a great impact on the appearance of the lawn and affects the greening of cities and campuses. The traditional method of cleaning with a rake not only has a high labor intensity and low efficiency for the cleaners, but also causes certain damage to the lawn, failing to achieve social and economic special environmental benefits. [0003] Most of the methods adopted for leaf recovery on the market at this stage are to utilize vacuum cleaners similar to the principle of vacuum cleaners. This type of machine is not targeted for lawn waste cleaning. The power unit used is either a diesel engine or a gasoline engine. Its high cost makes it difficult to popularize. Aiming at the two most seriou...

AI Technical Summary

Problems solved by technology

The invention converts the kinetic energy of the cart into the main energy for cleaning leaves and other garbage, overcomes the problems of high labor intensity, low efficiency and damage to the lawn caused by manual cleaning with bamboo rakes, and also avoids some existing garbage cleaning devices high energy consumption, noise and environmental pollution

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