Solar-power diving crab-simulating robot with functions of bionic observation and weeding

Abstract

The invention discloses a solar-power diving crab-simulating robot with the functions of bionic observation and weeding. The robot comprises a main body, crab claws, crab legs and a mimic waterproof shell, wherein the crab legs and the crab claws are arranged on both sides of the main body separately, the crab claws include third claw arms which are fixed on both sides of the front part of the main body, second claw arms which are hinged to the end parts of the third claw arms and first claw arms which are hinged to the end parts of the second claw arms, and crab claw weeding shears are arranged at the tail ends of the first claw arms; and shear extension mechanisms and reset mechanisms are arranged inside the crab claws, the shear extension mechanism are used for driving the crab claw weeding shears to open and close and driving the crab claws to extend inwards at the same time, and the reset mechanisms are used for returning the crab claws to original positions. The disturbance to crabs is minimized, the influences on the growth and reproduction of the crabs are avoided, overgrowing aquatic weeds can be removed in time through the crab claw weeding shears, and it is ensured thatthe breeding environment is suitable for growth and reproduction of the crabs.

Description

Technical field [0001] The invention relates to a crab-like robot for diving bionic observation and weeding of solar power generation. Background technique [0002] As one of the bionic robots, the crab-like robot realizes the similar movement mode of the crab by simulating the shape of the crab. By attaching the mimic shell to the surface, the crab-like robot can be mixed into the crab breeding area, and the behavior of the crab can be observed, which can help to understand the growth state of the crab without disturbing its activities. For example, the utility models with patent number CN201920240063.2 and patent number CN201721069872.9 provide robots that can imitate the movement of crabs. On the other hand, breeding river crabs requires cultivating a certain amount of aquatic plants in the water to provide a three-dimensional benign environment. In addition to purifying water quality, aquatic plants are also an important source of nutrients for river crabs. However, excessiv...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a solar power generation diving bionic observation weeding crab robot to solve the problem that the conventional weeding device in the prior art will disturb the crabs and affect the growth process of the crabs to a certain extent

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