Tree leaf collecting device for sweeping vehicle

Abstract

The invention discloses a tree leaf collecting device for a sweeping vehicle. The tree leaf collecting device comprises a collecting box, wherein a hopper is connected to an inlet of the collecting box and rotationally connected to a side face of the collecting box, an extension tooth is arranged at an end part of the hopper, a protective cover is arranged above the inlet of the collecting box, a shearing device is arranged at the inlet of the collecting box, and a suction fan is arranged in the collecting box. The tree leaf collecting device for the sweeping vehicle, provided by the invention, uses the hopper to collect tree leaves, is provided with the extended tooth at the end part of the hopper to facilitate collection of fallen leaves, is provided with the protective cover above the inlet to prevent the fallen leaves from fluttering, is provided with the shearing device at the inlet of the collecting box to shear big fallen leaves into small pieces so as to facilitate collection, uses the suction fan arranged at the inlet of the collecting box to suck the tree leaves into the collecting box, and then uses the shearing device to shear the tree leaves to ensure that the small pieces of the tree leaves are convenient to collect and transfer.

Description

technical field [0001] The invention relates to the technical field of sanitation and cleaning equipment, in particular to a leaf collecting device for a sweeping machine. Background technique [0002] In urban greening, large street trees are commonly used greening methods, which can not only beautify the environment, but also provide shade in summer, but most trees have to experience the process of falling leaves in autumn. For Du Yu’s urban roads, large areas of fallen leaves Increased the difficulty of cleaning. [0003] Most of the current sweepers are aimed at leveling the ground, cleaning dust and fine particles, and it is not easy to clean the piled up leaves, and it is easy to get stuck on the sweeper. Thereby still adopt traditional manual cleaning fallen leaves mostly. It is more difficult to clean the fallen leaves manually when there is wind, and the leaves will fly with the wind. Contents of the invention [0004] The technical problem to be solved by the ...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the collection of fallen leaves of large-scale street trees still relies on manual work, and cannot be mechanized in large areas.

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