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Fully hydraulic wheeled field information collection platform

An information collection and full hydraulic technology, which is applied in the field of agricultural robots, can solve problems such as low transmission torque, inconvenient operation, and difficult to meet, and achieve the effects of increased vehicle height, good field passability, and large drive torque

Active Publication Date: 2017-06-16
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current design concepts of agricultural robots are mostly aimed at realizing certain functions in a specific environment. The functions are single, the use efficiency is low, and the cost is also indirectly increased; High, unable to achieve stepless speed regulation and other characteristics, it is difficult to meet the requirements of various field experiments

Method used

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  • Fully hydraulic wheeled field information collection platform
  • Fully hydraulic wheeled field information collection platform
  • Fully hydraulic wheeled field information collection platform

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Embodiment Construction

[0036] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] As shown in the figure, the vehicle body structure of the present invention includes a vehicle frame 1, a vehicle body panel 13, a sickle-shaped self-balancing mechanism 14, a high arm supporting wheel mount 15, and a fuel tank 16.

[0038] The car body panel 13 is welded on the vehicle frame 1, a plurality of positioning holes are opened on the front of the panel, and a plurality of anti-skid blocks are welded to play the functions of installing and fixing the experimental instruments;

[0039] The sickle-shaped self-balancing mechanism 14 is welded by two sickle-shaped main boards 17, sleeves 18, reinforcing ribs 19, and square steel 20 components. The sickle-shaped self-balancing mechanism 17 is installed at the rear of the vehicle frame 1, and is connected to the vehicle frame through a shaft, and the square steel 20 of the...

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Abstract

The invention discloses an all hydraulic wheel type field information collecting platform which comprises a vehicle body structure, a hydraulic device and a field information collecting and control system. Sickle type self-balance mechanisms are adopted for the vehicle body to carry high arm supporting walking wheels. A gasoline engine is directly connected with a hydraulic pump to generate hydraulic pressure to achieve four-wheel driving and steering control, and a straight-plugging type hydraulic energy port is reserved. A structured vehicle-mounted computer and a structured data collection card system are matched with an angle sensor, a photoelectric sensor, a vision sensor, a satellite positioning receiver, an electronic compass, an electro-hydraulic servo valve and the like to conduct collecting, analyzing of field parcel information, crop information and state information of itself and subsequent auto-walking control. The all hydraulic wheel type field information collecting platform is compact in structure, a high ground clearance is used so that the field passing capability is good, the walking stability is high, the carrying capability is high, and a foundation platform is provided for developing vision navigation, satellite positioning navigation, soil interaction key part testing, sowing and fertilize applying key part testing and field information collection.

Description

technical field [0001] The invention relates to the field of agricultural robots, in particular to a fully hydraulic wheeled field information collection platform. Background technique [0002] The current "precision agriculture" technology is considered by the international agricultural science and technology community as one of the leading technologies to achieve sustainable agricultural development in the 21st century, and the research and application of "precision agriculture" technology has received widespread attention in developed countries, and has considerable Intelligent agricultural robots are one of the effective equipment in the precision agricultural system and have been highly valued and developed. The emergence and application of agricultural robots are also gradually changing the traditional agricultural labor methods and promoting the development of modern agriculture. [0003] At present, many countries at home and abroad have carried out the research and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D63/02B62D63/04B62D5/06
Inventor 丁幼春蔡翔廖庆喜
Owner HUAZHONG AGRI UNIV
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