An intelligent grasping device for underwater moving targets
A technology for grabbing devices and moving targets, which is applied to underwater operation equipment, transportation and packaging, ships, etc., and can solve problems such as potential safety hazards for ships and personnel, and lack of pertinence
Active Publication Date: 2020-10-27
CHINA MARITIME POLICE ACADEMY
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- Application Information
AI Technical Summary
Problems solved by technology
These ambiguous underwater moving targets have caused certain safety hazards to ships and personnel approaching them
At present, there is a lack of targeted grasping devices and methods, and the grasping technology of underwater moving targets needs to be solved urgently
Method used
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Embodiment Construction
[0031] the following to Figure 1 to Figure 13 The preferred embodiment shown is taken as an example to illustrate the specific implementation of the invention.
[0032] An intelligent grasping device for underwater moving targets, comprising a grasping unit group, a grasping net 2, and a base 3, such as figure 1 As shown, when the underwater moving target intelligent grasping device is not opened for operation, it is in a closed state. The grabbing unit group includes more than 4 independent grabbing units 1 , more suitably, the grabbing unit group includes 6 independent grabbing units 1 . The base 3 is provided with a power supply and a controller. Each grabbing unit 1 includes at least one connecting arm that can rotate around its connecting end. The connecting end of the connecting arm is provided with a joint steering gear and a rotating frame driven by it. The controller can control Each joint steering gear rotates its connecting arm, and the connecting end of each con...
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The invention provides an intelligent grabbing device for an underwater moving target. The grabbing device comprises a grabbing unit set, a grabbing net (2) and a base (3). A joint steering engine anda rotating frame driven by the joint steering engine are arranged at the connecting end of a connecting arm of each grabbing unit (1); the controller can control each joint steering engine to rotatea connecting arm of the joint steering engine; the grabbing net (2) is located in a space defined by the grabbing units (1). The head end of each grabbing net (2) is connected with the base (3) through a main pull rope (4), the outermost end of a connecting arm of each grabbing unit (1) is provided with a trawl net self-propelled device (19) which can be separated from the connecting arm and can automatically advance in water, and a lock catch mechanism is arranged between the outer end of the connecting arm and the trawl net self-propelled device (19). Each trawl net self-propelled device (19) is tied with a branch pull rope connected with the open end of the grabbing net (2), and a tightening mechanism for tightening the end opening of the grabbing net (2) is arranged between the grabbing unit set and the grabbing net (2). And the underwater moving target can be conveniently grabbed.
Description
technical field [0001] The invention belongs to the technical field of underwater operations, and relates to an intelligent grasping device for an underwater moving target. Background technique [0002] With the advancement of technology, people's underwater activities are becoming more and more frequent. Due to the extensive application of underwater propellers and underwater robot technology, more and more underwater mobile devices driven by various underwater propellers have begun to appear in the underwater environment. [0003] The underwater moving targets targeted by the present invention specifically refer to two types of active moving targets with their own power devices and passive moving targets without their own power devices but moving with the tide. For example, when a person falls into the water or a small underwater mobile device loses control, the person falling into the water or the small underwater mobile device will move randomly with the water flow. Th...
Claims
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IPC IPC(8): B63C11/52
CPCB63C11/52
Inventor 朱连利胡静凌晨李世雄许进宝赵欣
Owner CHINA MARITIME POLICE ACADEMY