Crawler-type marine organism fishing robot

The invention relates to a crawler-type marine organism fishing robot, and belongs to the technical field of underwater fishing. The robot is composed of crawler obstacle crossing wheels, a frame chassis, a hydraulic motor, a buoyancy material, a sinking and floating device, an air chamber clamping ring, a CCD camera device, a collecting basket assembly, a fixing base, a longitudinal push rod, a pulling assembly, a supporting frame, an electronic sealed cabin, a sealed cabin clamping ring, a towing cable, an air tank bracket, an air tank clamping ring, a propeller, a vehicle body frame, a transverse push rod clamping ring and a transverse push rod. A pulling type fishing mode is adopted to guarantee that the robot can rapidly complete capture of marine products, and the crawler obstacle crossing wheels are adopted as a walking device to achieve obstacle crossing walking and effectively reduce complex sinking and floating movement control over a conventional fishing robot. 本发明涉及一种履带式海生物捕捞机器人，属于水下捕捞技术领域，是由履带越障轮