Technical realization elements of the anti-rolling and vibration reduction and battery position adjustment system of the surface unmanned boat

Technical realization elements:

6. The purpose of this utility model is to provide a surface unmanned boat's anti-rolling and vibration reduction and battery position adjustment system to solve the problem that the center of gravity and the position of the center of buoyancy cannot occur when the current unmanned boat's navigation conditions are complicated. The control changes, leading to poor navigation, and then affecting the speed, stability and maneuverability of the unmanned boat.

7. In order to achieve the above purpose, the present invention provides the following technical solutions: a surface unmanned boat anti-rolling and vibration reduction and battery position adjustment system, including a support plate, an information processing module and a gyroscope, the lower side of the support plate is fixed There are a first slide rail and a second slide rail, a screw rod is connected in the middle of the support plate, and a stepping motor is installed at the outer end of the screw rod, and the stepping motor and the screw rod are connected by a transmission gear set , The outer side of the screw rod is connected with a sliding block, and the lower side of the sliding block is connected with a first sliding rail and a second sliding rail, and the upper side of the sliding block is equipped with a vibration damping suspension structure, and A spring and a damping module are installed between the structure and the slider. The upper end of the damping suspension structure is connected with a connecting rod, and the two ends of the connecting rod are fixedly connected.

Connected to the inside of the battery support frame, the upper ends of the battery support frame are fixedly installed with batteries, the upper side of the battery support frame is fixedly provided with a secondary low-rigidity shock absorber, and a secondary low-rigidity shock absorber An upper electronic component fixing plate is fixedly installed on the upper end of the upper electronic component fixing plate, and an information processing module and a gyroscope are fixedly installed on the upper side of the upper electronic component fixing plate.

8. Preferably, the first slide rail and the second slide rail are symmetrically arranged below the two sides of the screw rod, and the screw rod penetrates the slider and is threadedly connected to the slider, and the slider is connected to the first slide rail and the second slide rail There is a sliding and snap-fit connection between them.

9. Preferably, the damping suspension structure and the spring and damping module form a triangular bracket on the slider, and the damping suspension structure and the spring and damping module are provided in 4 groups on the slider.

10. Preferably, the damping suspension structure is movably connected with the spring and damping module and the slider, and the spring and damping module is also movably connected with the slider and the connecting rod.

11. Preferably, the shape of the battery support frame is "ω", and there are two symmetrical batteries on the battery support frame.

12. Compared with the prior art, the beneficial effects of this utility model are:

13. The present invention takes the unmanned boat as the object, the mechanical structure as the carrier, and is composed of three parts: a displacement mechanism, a shock absorption mechanism, and a control module, and belongs to the application of the combination of an intelligent unmanned boat and a traditional mechanical structure. The invention makes full use of the advantages of the unmanned boat's battery weight and its own core control module, and solves the problem of difficulty in adjusting the floating state of the unmanned boat on the surface; and adopts the two-stage vibration reduction mode, and the first stage reduces the pitch and amplitude Larger low-frequency vibration, second-level reduction of small amplitude and high frequency vibration, solves the problem of poor working environment of precision electronic devices and large shaking and vibration of batteries. The invention not only inherits the reliable and stable advantages of traditional machinery, but also conforms to the trend of intelligent development of the times.

Please contact us at zhang@pride-cnc.com