Track-type mountain orchard lawn mower barrier-avoidance climbing system and control method thereof
A lawnmower and crawler-type technology, which is applied to the obstacle-avoidance and climbing system of a crawler-type mountain orchard lawnmower and its control field. Slope ability, good contact friction, and the effect of improving driving adhesion
Pending Publication Date: 2019-05-14
HEBEI AGRICULTURAL UNIV.
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Problems solved by technology
However, in hilly and mountainous areas, the roads are rugged, and ordinary lawn mowers cannot work on complex terrains. When encountering obstacles with steep slopes, the lawn mower is prone to rollover
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[0021] The standard parts used in the present invention can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the accompanying drawings. The specific connection methods of each part adopt mature bolts, rivets, welding in the prior art , pasting and other conventional means, no longer described in detail here.
[0022] refer to Figure 1-5 , a specific embodiment of the present invention comprises, car body 1, and the two sides of described car body 1 are respectively provided with first crawler belt 2, and the middle part of car body is provided with second crawler belt 3; The first belt body 4 and the second belt body 5, the first belt body 4 meshes with several first driving wheels 6, the second belt body 5 meshes with several second driving wheels 7, the first driving wheel 6 meshes with the first driving wheel The quantity of two driving wheels 7 is equal, and the adjacent first driving wheel 6 and the second dr...
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The invention discloses a track-type mountain orchard lawn mower barrier-avoidance climbing system. The track-type mountain orchard lawn mower barrier-avoidance climbing system comprises a vehicle body, first tracks are arranged on the two sides of the vehicle body correspondingly, and a second track is arranged in the middle of the vehicle body; each first track comprises a first belt body and asecond belt body which are mutually hinged, the first belt bodies are engaged with a plurality of first driving wheels, the second belt bodies are engaged with a plurality of second driving wheels, the number of the first driving wheels is equal to the number of the second driving wheels, the adjacent first driving wheels and second driving wheels are located at the two ends of the same bridge frame, the bridge frame is connected with the vehicle body, the first driving wheels and the second driving wheels are mounted on a mounting frame, the mounting frame and the bridge frame are in shaft connection, a first oil cylinder is connected between the mounting frame and the bridge frame, a cylinder body of the first oil cylinder is hinged to the bridge frame, and a piston rod of the first oilcylinder is hinged to the mounting frame; and the second track is engaged with a plurality of third driving wheels. According to the track-type mountain orchard lawn mower barrier-avoidance climbing system, the deficiency of the prior art can be overcome, and the passing ability of a lawn mower to the complex road surface is improved.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a crawler-type mountain orchard mower obstacle avoidance and climbing system and a control method thereof. Background technique [0002] The lawn mower is a commonly used agricultural machine, which can realize large-area and high-efficiency weeding operations. However, in hilly and mountainous areas, the roads are rugged, and ordinary lawn mowers cannot work on complex terrains. When encountering obstacles with steep slopes, the lawn mower is prone to rollover. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a crawler-type mountain orchard lawnmower obstacle avoidance and climbing system and its control method, which can solve the deficiencies of the prior art and improve the passability of the lawnmower on complex road surfaces. [0004] In order to solve the above technical problems, the technical s...
Claims
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IPC IPC(8): A01D34/86B62D55/08
Inventor 曾立华李东明邵利敏贾雅丽王娟张莉张梦娇任振辉
Owner HEBEI AGRICULTURAL UNIV.