Data acquisition device based on unmanned ship
By designing the data acquisition device on the unmanned ship, including the device base, mount and hook structure, the problem of unstable image acquisition under high-speed operation or waves is solved, and rapid assembly and safe locking are achieved, ensuring image acquisition quality and data security.
Patent Information
- Application Number
- CN202421982418.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-16
AI Technical Summary
The lack of rapid assembly of base structures and safe connection measures in existing unmanned ships, resulting in unstable image acquisition quality under high-speed operation or wave influences and the risk of data loss.
A data acquisition device based on an unmanned ship is designed, including a device base, a mount, a T-shaped seat, a hook and a slide lock, so as to achieve rapid assembly and stable support, and safe locking is achieved through the hook and gear structure to prevent data loss.
The rapid and stable assembly and secure locking of the data acquisition mechanism are realized, ensuring the stable image acquisition capability of the unmanned ship in the waves, and reducing the risk of data loss.
Smart Images
Figure CN222973581U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of data acquisition devices, in particular to a data acquisition device based on an unmanned ship. Background Art
[0002] An unmanned ship is a ship that can operate and perform tasks autonomously on the water. It is usually controlled by an automated system or a remote control system without the need for direct human driving. A data acquisition device is a device used to collect, process and record various forms of data. They are usually composed of hardware and software and are used to obtain data from various sensors, instruments or equipment.
[0003] Unmanned ships usually need to use a variety of data acquisition devices for autonomous navigation, environmental perception, mission execution, etc., including cameras and image sensors, which are used in patrol surveillance, target recognition, environmental monitoring and other tasks to obtain real-time image and video data for visual monitoring and identification.
[0004] Some high-performance image sensors or cameras are large in size or heavy in weight, and require additional brackets or structures to support and fix them. However, existing unmanned ships lack corresponding quick-assembly base structures. Unmanned ships will produce large vibrations and shocks when running at high speeds or under the influence of waves. Therefore, the stable assembly of the device and the hull directly affects the quality of later image acquisition. In addition, there is a lack of necessary safety connection measures between the existing unmanned hull and the acquisition device, resulting in the risk of data loss once the unmanned ship is destroyed. Therefore, this utility proposes a data acquisition device based on an unmanned ship to solve the problems mentioned in the above background technology. Utility Model Content
[0005] The utility model aims to solve the shortcomings in the prior art and proposes a data acquisition device based on an unmanned ship.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A data acquisition device based on an unmanned ship comprises a hull, a device base is fixedly mounted on the hull, the device base is provided with a mounting seat, a plurality of cameras are mounted on the mounting seat, a T-shaped seat corresponding to the mounting seat is arranged inside the mounting seat, locking edges are fixed on the left and right sides of the lower side of the mounting seat, and hooks corresponding to the locking edges are rotatably connected to the left and right sides of the device base.
[0008] Preferably, the T-shaped seat slides up and down in the device base, and a spring is arranged between the lower side of the T-shaped seat and the inside of the device base.
[0009] Preferably, a second gear is fixed on the outside of the hook transition portion, and a torsion spring is provided at the transition between the hook and the device base.
[0010] Preferably, a first gear is rotatably connected to the center of the front side of the device base. Corresponding racks are arranged on both the upper and lower sides of the first gear. The racks slide left and right within the device base, and the two racks are respectively meshed with corresponding second gears on both sides.
[0011] Preferably, a positioning knob is fixed to the outside of the first gear. A slider lock that slides up and down on the device base is arranged above the positioning knob. A vertical slot corresponding to the slider lock is opened on the front side of the device base, and a lock hole corresponding to the slider lock is arranged on the front side of the device base.
[0012] Preferably, sliding grooves corresponding to the device base are opened on both the front and rear sides of the mounting seat, and limiting protrusions corresponding to the T-shaped seats are arranged on both the front and rear sides above the device base.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] 1. The structure of the unmanned hull assembly base set in the present utility model and the design of the mounting seat structure corresponding to the assembly base can not only realize the rapid assembly of the data acquisition mechanism, but also the corresponding structure of the assembly mechanism and the mounting seat can realize the stable support of the data acquisition mechanism on the mounting seat, ensuring the stable image acquisition ability of the unmanned hull in waves;
[0015] 2. The hook structures arranged on both sides of the device base in the present utility model can realize the preliminary pre-locking of the assembled mounting seat. After stable assembly, the slider lock on the device base is slid into the card slot of the lower positioning knob, and then the lock ring is inserted into the corresponding lock hole on the device base, so as to complete the safety locking of the data acquisition mechanism, providing recovery time for the possible data loss risk of the unmanned ship in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic structural diagram of a data acquisition device based on an unmanned ship proposed by the present utility model;
[0017] Figure 2 It is a schematic connection structure diagram of the device base and the mounting seat in a data acquisition device based on an unmanned ship proposed by the present utility model;
[0018] Figure 3 It is a schematic connection structure diagram of the device base in a data acquisition device based on an unmanned ship proposed by the present utility model;
[0019] Figure 4 It is a schematic connection structure diagram of the mounting seat in a data acquisition device based on an unmanned ship proposed by the present utility model.
[0020] In the figure: 1, hull; 2, device base; 3, mounting seat; 4, camera; 5, T-shaped seat; 6, catch; 7, positioning knob; 8, edge lock; 9, chute; 10, slider lock; 11, first gear; 12, rack; 13, second gear. Detailed implementation
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.
[0022] Referring to Figures 1-4 , a data acquisition device based on an unmanned ship, including a hull 1, a device base 2 is fixedly installed on the hull 1, the device base 2 is provided with a mounting seat 3, a plurality of cameras 4 are installed on the mounting seat 3, a T-shaped seat 5 corresponding to the mounting seat 3 is arranged inside the mounting seat 3, the T-shaped seat 5 slides up and down inside the device base 2, and a spring is arranged between the lower side of the T-shaped seat 5 and the inside of the device base 2. Chutes 9 corresponding to the device base 2 are provided at the front and rear of the mounting seat 3, and limiting protrusions corresponding to the T-shaped seat 5 are arranged at the front and rear of the upper side of the device base 2. Edge locks 8 are fixed to the left and right of the lower side of the mounting seat 3, and catches 6 corresponding to the edge locks 8 are rotatably connected to the left and right sides of the device base 2;
[0023] Furthermore, a torsion spring is arranged at the connection between the catch 6 and the device base 2. When installing the camera 4 on the mounting seat 3, that is, the data acquisition mechanism, the lower end of the mounting seat 3 corresponds to the upper notch of the device base 2 and corresponds to the T-shaped seat 5 inside the device base 2. Then, the mounting seat 3 is inserted into the device base 2, and the T-shaped seat 5 inside the device base 2 is squeezed, so that the T-shaped seat penetrates into the inside of the device base 2. When the mounting seat 3 penetrates into the inside of the device base 2, it contacts the catches 6 on both sides and squeezes the catches 6 outward, causing the catches 6 to rotate and expand outward. The edge locks 8 on both sides of the lower end of the mounting seat 3 pass through the catches 6, and the catches 6 rotate back under the action of the torsion spring, realizing the locking of the edge locks 8 of the mounting seat 3;
[0024] Furthermore, a gear 2 13 is fixed on the outside of the transition part of the hook 6, and a gear 11 is rotatably connected to the center of the front side of the device base 2. Corresponding meshing racks 12 are arranged on the upper and lower sides of the gear 11. The racks 12 slide left and right in the device base 2, and the two racks 12 mesh with the corresponding gears 2 13 on both sides respectively. A positioning knob 7 is fixed on the outside of the gear 11, and a slider lock 10 is arranged on the upper side of the positioning knob 7, which slides up and down on the device base 2. A vertical groove corresponding to the slider lock 10 is opened on the front side of the device base 2, and a lock hole corresponding to the slider lock 10 is arranged on the front side of the device base 2. After completing the assembly of the data acquisition mechanism on the mounting seat 3, the slider lock 10 on the front side of the device base 2 is slid down to make it snap into the slot in the positioning knob 7, and then the locking ring on the slider lock 10 is inserted into the corresponding lock hole on the device base 2, so that the racks 12 on both sides can be locked, that is, the locking of the hooks 6 on both sides is completed, so that the data acquisition mechanism can be quickly, stably and safely assembled on the unmanned hull.
[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A data acquisition device based on an unmanned ship, comprising a ship body (1), characterized in that: A device base (2) is fixedly mounted on the hull (1), the device base (2) is provided with a mounting seat (3), a plurality of cameras (4) are mounted on the mounting seat (3), a T-shaped seat (5) corresponding to the mounting seat (3) is arranged inside the mounting seat (3), locking edges (8) are fixed on the left and right sides of the lower side of the mounting seat (3), and hooks (6) corresponding to the locking edges (8) are rotatably connected to the left and right sides of the device base (2).
2. The data acquisition device based on an unmanned ship according to claim 1 is characterized in that: The T-shaped seat (5) slides up and down in the device base (2), and a spring is provided between the lower side of the T-shaped seat (5) and the inside of the device base (2).
3. The data acquisition device based on an unmanned ship according to claim 1, characterized in that: A second gear (13) is fixed on the outside of the transition portion of the hook (6), and a torsion spring is provided at the transition portion between the hook (6) and the device base (2).
4. The data acquisition device based on an unmanned ship according to claim 1, characterized in that: The front center of the device base (2) is rotatably connected to a gear one (11), and corresponding meshing racks (12) are arranged on the upper and lower sides of the gear one (11). The racks (12) slide left and right in the device base (2), and the two racks (12) are respectively meshed with corresponding gear twos (13) on both sides.
5. The data acquisition device based on an unmanned ship according to claim 4 is characterized in that: A positioning knob (7) is fixed on the outer side of the gear one (11); a slider lock (10) is arranged on the upper side of the positioning knob (7) and slides up and down on the device base (2); a vertical groove corresponding to the slider lock (10) is arranged on the front side of the device base (2); and a lock hole corresponding to the slider lock (10) is arranged on the front side of the device base (2).
6. The data acquisition device based on an unmanned ship according to claim 1, characterized in that: The mounting seat (3) is provided with sliding grooves (9) corresponding to the device base (2) at the front and rear ends, and limiting protrusions corresponding to the T-shaped seat (5) are provided at the front and rear ends of the upper side of the device base (2).