Walking structure, capable of assisting walking, of agricultural smoke spraying machine

Abstract

The invention discloses a walking structure, capable of assisting walking, of an agricultural smoke spraying machine. The walking structure comprises tilting conveying apparatus and a downward pressing mechanism. In the walking structure, a tilting mechanism is arranged on the top of a placement plate, first electric push rods push guide rails toward the front end to be tilted around a convex block, and thereby the advantage that the guide rails can be quickly tilted is achieved; a pushing mechanism is arranged at the upper end of the tilting mechanism, and a second electric push rod pushes asecond connecting plate toward the front end, so that the second connecting plate drives a sliding frame to move on the upper ends of the guide rails, thereby the sliding frame abuts against the ground, the transportation of an oil cylinder is facilitated, and thereby the advantage that the oil cylinder can be conveniently conveyed and transported is achieved; and the downward pressing mechanism is arranged at the left end of the placement plate, and a third electric push rod pushes a rotating shaft toward the lower end, so that the rotating shaft moves on the inner sides of sliding grooves, and a pressing roller can drive rotating pieces to rotate on the upper end of a cross bar, so that the pressing roller can press down smoothly, thereby the pressing roller can press down weeds, and theadvantage that the entanglement of the weeds on the upper ends of rolling wheels can be prevented is achieved.

Description

technical field [0001] The invention relates to the related fields of agricultural smoke spraying machines, in particular to a walking structure of an agricultural smoke spraying machine that can assist walking. Background technique [0002] In order to improve the level of agricultural modernization in our country, our government agencies have introduced a series of policies and measures to improve the level of agricultural mechanization. Due to the country's increased emphasis on agriculture, the level of agricultural mechanization in our country has also become the focus of the government's attention, and agricultural smoke sprayers are among them. One of the most widely used smoke blowers is to use the high-temperature airflow generated during the combustion of liquid fuel or the exhaust gas discharged from the internal combustion engine to volatilize and thermally crack the oily pesticide into particles with a diameter of less than 50 microns, which are sprayed out with ...

AI Technical Summary

Problems solved by technology

[0003] In the use of agricultural smoke blower, it is often necessary to use a walking structure to make the agricultural smoke blower convenient for walking and moving. The current walking structure is generally simple in structure, and the load plate is driven by rollers to move, but it is used in agricultural smoke blowers. In the process, it is often necessary to carry the fuel and oil cartridges, which is inconvenient to operate. The existing walking structure is not easy to quickly carry and unload the fuel and oil cartridges, and it is not easy to flatten the weeds when moving, resulting in time-consuming loading and unloading of the oil cartridges. Strenuous and weeds entangle the rollers, affecting normal walking

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