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A four-wheel lawn mower with unmanned autonomous operation

A lawn mower and lawn mowing technology, which is applied in the fields of harvesters, agricultural machinery and implements, agriculture, etc., can solve the problems such as inability to realize automatic operation, difficulty in mowing the same width of grass, reducing work efficiency, etc., so as to avoid missed cutting. , High operating efficiency, the effect of improving the efficiency of the operation

Active Publication Date: 2022-05-31
WUXI KALMAN NAVIGATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of lawn mower uses a four-wheel drive vehicle to drive the mowing disc to work. This kind of lawn mower needs to manually operate the electronic controller to work, and it cannot realize automatic work, and the work efficiency is low.
Moreover, it is difficult to ensure that the single-row mowing width is consistent during manual operation, and there are cases of missed cutting, which requires secondary operations to complete, further reducing work efficiency

Method used

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  • A four-wheel lawn mower with unmanned autonomous operation
  • A four-wheel lawn mower with unmanned autonomous operation
  • A four-wheel lawn mower with unmanned autonomous operation

Examples

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Embodiment Construction

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] like Figures 1~4 As shown, the unmanned autonomous four-wheel lawn mower of the present invention includes a four-wheel drive vehicle 1, the four-wheel drive vehicle 1 has an electronic controller 29, and the front end of the four-wheel drive vehicle 1 is connected with a lawn mower. The four-wheel drive vehicle 1 is provided with an intelligent controller 30, the front end of the four-wheel drive vehicle 1 is provided with a camera 3 and a laser radar 2, the top of the four-wheel drive vehicle 1 is provided with a GNSS positioning antenna 23, the electronic controller 29, The camera 3 , the lidar 2 and the GNSS positioning antenna 23 are all electrically connected to the intelligent controller 30 . The intelligent controller 30 is an NCU control unit.

[0019] The front end of the four-wheel drive vehicle 1 is hinged with a rotating rod 16 through a ...

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Abstract

The invention relates to a lawn mower, in particular to a four-wheel lawn mower with unmanned autonomous operation. It includes a four-wheel drive vehicle, the four-wheel drive vehicle has an electronic controller, and the front end of the four-wheel drive vehicle is connected to a mowing disc. It is characterized in that there is an intelligent controller on the four-wheel drive vehicle, a camera and a laser radar are arranged on the front end of the four-wheel drive vehicle, a GNSS positioning antenna is arranged on the top of the four-wheel drive vehicle, and the electronic controller, camera, laser radar and GNSS positioning antennas are electrically connected to the intelligent controller. The lawnmower can work automatically and has high working efficiency.

Description

technical field [0001] The invention relates to a lawn mower, in particular to an unmanned and autonomous four-wheel lawn mower that can work automatically without human intervention. Background technique [0002] Currently, four-wheel lawn mowers used in the industry include a four-wheel drive vehicle having an electronic controller and a mowing disc connected to the front end of the four-wheel drive vehicle. The lawnmower uses a four-wheel drive vehicle to drive the lawnmower to work, and the lawnmower needs to manually operate an electronic controller for operation, which cannot realize automatic operation and has low operation efficiency. Moreover, it is difficult to ensure the same width of mowing in a single row during manual operation, and there is a situation of missed mowing, which requires a second operation to complete, which further reduces the work efficiency. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D34/66A01D34/00
CPCA01D34/66A01D34/008Y02T10/70
Inventor 吴飞周爽王烁陈向东杨养文
Owner WUXI KALMAN NAVIGATION TECH CO LTD
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