Amphibious robot suitable for special terrains
An amphibious, special terrain technology, applied in the field of robotics, can solve the problems of easy short circuit, easy winding, low efficiency, etc., to achieve a wide range of effects
Inactive Publication Date: 2019-08-23
WUHAN CITY VOCATIONAL COLLEGE
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Problems solved by technology
The robot disclosed in this patent uses embedded propeller wheels, which solves the problem of power conversion during the conversion process of the robot from land to water surface. It can not only effectively protect the propeller blades during land movement, but also provide power for the robot's water movement; but the robot When moving in water, thin strips or aquatic plants are easy to get entangled on the blades, which reduces the efficiency of movement, and the DC motor used to drive the propeller wheel is immersed in water, which is easy to short circuit
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[0045] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0046] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.
[0047] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional ...
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The invention relates to the technological field of robots, in particular to an amphibious robot suitable for special terrains. The amphibious robot comprises a shell, a plurality of pairs of bionic legs are mounted on the two sides of the shell, the movable ends of the bionic legs are equipped with fourth rotary drivers, output shafts of the fourth rotary drivers are equipped with multifunctionalfeet, the multifunctional feet include floating cylinders fixedly mounted on the output shafts of the fourth rotary drivers, the floating cylinders are water drop-shaped shells, the obtuse angle endsof the floating cylinders are provided with anti-sliding pins, and the acute angle ends of the of the floating cylinders are provided with electric self-propelled wheels; the front end of the shell is provided with a visual receiver, a controller is mounted inside the shell, and the visual receiver, the bionic legs, the fourth rotary drivers and the electric self-propelled wheels are all electrically connected to the controller. The robot can adapt to roads, mountain roads, swamps and water surfaces and is widely used; and a water surface driving mechanism is not immersed in water, a short circuit can be avoided, and entangling by water plants can be avoided.
Description
technical field [0001] The invention relates to the technical field of robots, in particular to an amphibious robot suitable for special terrain. Background technique [0002] With the continuous development of robot technology, the application of robot technology in modern life is increasing day by day. In the civilian field, robots can replace operators in disaster relief, environmental monitoring, pipeline erection, maintenance, and replacement; in the military field, they can be used for covert detection and material delivery on the battlefield. Existing mobile robots mainly adopt three kinds of motion modes: wheel type, crawler type and leg type. Wheeled robots have the characteristics of high speed and high efficiency, and the technology is mature, but their ability to overcome obstacles is poor, and they cannot adapt to complex terrain environments. Tracked robots have strong adaptability, compact structure, and good environmental adaptability, but they have the dis...
Claims
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IPC IPC(8): B60F3/00B62D57/028
CPCB60F3/0007B60F3/0038B62D57/028
Inventor 李东张贝贝陈鑫黄东来何蕾
Owner WUHAN CITY VOCATIONAL COLLEGE