Agricultural unmanned pesticide sprayer

Abstract

The invention discloses an agricultural unmanned pesticide sprayer. An opening in the top of a main engine room is buckled with a main engine room cover; the center of the main engine room cover is embedded with a lockset; the lower end of a lock cylinder is fixedly provided with a following block; four suspended ends of the following block respectively correspond to four guide blocks; each guideblock is provided with a lock rod; the outer ends of the lock rods penetrate through guide holes correspondingly formed in the guide blocks and can extend in elastic lock folders arranged on the innerwall of the top end of the main engine room; and an attitude indicator is located in an equipment room, the bottom of the attitude indictor is provided with a locating plate, positions, close to fourcorners, at the bottom of the locating plate are supported on a partition plate by dampers, and the damper comprises an upper guide cylinder, a lower guide cylinder and a rubber column. By using theagricultural unmanned pesticide sprayer, the locking reliability of the main engine room cover on the main engine room can be guaranteed, and the agricultural unmanned pesticide sprayer is convenient,fast and labor-saving; and the attitude indicator is supported by the four dampers distributed in a rectangle, so that not only is the mounting firmness of the attitude indicator guaranteed, but alsoinfluences of airborne vibration to the attitude indicator can be effectively reduced, and furthermore, the reliability of the attitude indicator is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to an unmanned agricultural spraying machine. Background technique [0002] At present, the UAV that sprays pesticides automatically generally includes a main engine cabin, a cantilever and a power cabin, and the opening on the top of the main engine cabin is sealed by the main engine cabin cover. The existing main engine compartment cover is usually connected to the main engine compartment in two ways, one is a flip-lock type, and the other is a snap-fit ​​lock type. Due to the poor reliability of the flip lock type, the snap lock type main engine compartment cover has gradually become the mainstream. [0003] The existing buckle-locking main engine compartment cover is generally locked by turning the lock bar, and the lock bar is reset by the elastic force of the spring. Due to the small parts, there are disadvantages such as difficulty in processing a...

AI Technical Summary

Problems solved by technology

Since the unmanned spraying machine for pesticide agriculture will be affected by wind resistance, airflow and other factors during the flight, vibration and turbulence will inevitably occur, and this vibration and turbulence will be directly transmitted to the attitude instrument through the bracket, which will affect the reliability of the attitude instrument It will make it difficult for the operator to operate accurately, and it will cause the attitude indicator to loosen or be damaged

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