A type of unmanned surface vessel for water operations

Abstract

This utility model discloses an unmanned surface vessel (USV) for water operations, including a USV body. A plug-in mechanism is welded to the surface of the USV body, and an installation mechanism is inserted inside the plug-in mechanism. A buffer airbag is placed inside the installation mechanism, and a limiting mechanism is fixedly connected above the plug-in mechanism. This utility model uses a limiting ring to easily limit the installation of the buffer airbag within a placement frame. By inserting plug-in blocks into the plug-in frame, multiple sets of plug-in blocks can be easily installed on the sides of the USV body, effectively protecting the sides of the USV body and preventing damage upon collision. Simultaneously, a buffer pad glued to the inner wall of the plug-in frame provides cushioning during insertion, reducing wear.

Description

Technical Field

[0001] This utility model relates to the field of unmanned vessel technology, and in particular to an unmanned vessel for water operations. Background Technology

[0002] Unmanned surface vessels (also known as unmanned surface vessels, unmanned boats, or intelligent boats) are unmanned intelligent platforms that can navigate autonomously or remotely on the water surface and perform specific tasks. They are equivalent to "drones" on the water and represent one of the important development directions for intelligent surface equipment. They do not require crew members to operate them on board and can complete tasks through remote control or autonomous navigation.

[0003] Existing unmanned vessels are operated remotely or automatically. Due to the complex aquatic environment, they are prone to collisions with objects during navigation or docking, which can easily lead to damage to the unmanned vessels. To address this issue, we propose an unmanned vessel for water operations. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where unmanned vessels are prone to collisions with objects during navigation or docking due to the complex aquatic environment, thus causing damage. This invention proposes an unmanned vessel for water operations.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An unmanned surface vessel for water operations includes an unmanned surface vessel body, a plug-in mechanism welded to the surface of the unmanned surface vessel body, an installation mechanism inserted inside the plug-in mechanism, a buffer airbag placed inside the installation mechanism, and a limit mechanism fixedly connected above the plug-in mechanism.

[0007] Preferably, the plug-in mechanism includes a welding plate, which is welded to the surface of the unmanned vessel body, and the outer side of the welding plate is fixedly connected to one end of the connecting plate, while the other end of the connecting plate is fixedly connected to the plug-in frame.

[0008] Preferably, the cross-section of the plug frame is U-shaped, and the inner wall of the plug frame is glued with a cushioning pad.

[0009] Preferably, the installation mechanism includes a plug-in block, the plug-in block is inserted into the inside of the plug-in frame, and a placement frame is fixedly connected to the outer end of the plug-in block, with a limit ring fixedly connected to the surface of the placement frame.

[0010] Preferably, the cross-section of the placement frame is U-shaped, and the inner wall size of the placement frame is adapted to the surface size of the buffer airbag. The cross-section of the limiting ring is semi-circular, and the curvature of the inner wall of the limiting ring is the same as the surface curvature of the buffer airbag.

[0011] Preferably, the limiting mechanism includes a fixed frame, a fixed frame is fixedly connected above the plug-in frame, and a pressing stud is threaded into the top of the fixed frame. The end of the pressing stud abuts against one side of the limiting plate, and a plug-in post is fixedly connected to the other side of the limiting plate. A return spring is welded between the inner wall of the fixed frame and one side of the limiting plate.

[0012] Preferably, the plug is cylindrical, and the plug frame and the buffer pad have through holes adapted to the plug.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This device can easily limit the installation of the buffer airbag in the placement frame through the limiting ring, and by inserting the plug-in block into the plug-in frame, multiple sets of plug-in blocks can be easily installed on the side of the unmanned vessel body, which can effectively protect the side of the unmanned vessel body and prevent damage to the unmanned vessel body when it is hit by a collision. At the same time, the buffer pad glued to the inner wall of the plug-in frame can play a role in plug-in buffering and reduce wear.

[0015] 2. This device can easily push the limiting plate by rotating the extrusion stud, so that the plug-in pin can pass through the plug-in frame and be inserted into the plug-in block. It can conveniently limit the plug-in block in the plug-in frame. At the same time, the elastic force of the reset spring can cause the limiting plate to drive the plug-in pin to reset, so that the plug-in block can be easily removed from the plug-in frame. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an unmanned surface vessel for water operations proposed in this utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the placement frame and limiting ring structure in the image;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of the welding plate and placement frame structure in the diagram;

[0019] Figure 4 for Figure 1 An exploded 3D diagram of the plug-in frame and fixed frame structure.

[0020] In the image: 1. The main body of the unmanned vessel;

[0021] 2. Plug-in mechanism; 21. Welding plate; 22. Connecting plate; 23. Plug-in frame; 24. Buffer pad;

[0022] 3. Installation mechanism; 31. Connecting block; 32. Placement frame; 33. Limiting ring;

[0023] 4. Buffer airbags;

[0024] 5. Limiting mechanism; 51. Fixing frame; 52. Extrusion stud; 53. Limiting plate; 54. Insertion post; 55. Return spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-4 An unmanned surface vessel for water operations includes an unmanned surface vessel body 1. A plug-in mechanism 2 is welded to the surface of the unmanned surface vessel body 1, and an installation mechanism 3 is inserted inside the plug-in mechanism 2. A buffer airbag 4 is placed inside the installation mechanism 3. The buffer airbag 4 can play a role in buffering collisions. A limit mechanism 5 is fixedly connected above the plug-in mechanism 2.

[0027] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the plug-in mechanism 2 includes a welding plate 21. The surface of the unmanned vessel body 1 is welded with the welding plate 21, and the outer side of the welding plate 21 is fixedly connected to one end of the connecting plate 22. The welding plate 21 and the connecting plate 22 can play the role of limiting and fixing the plug-in frame 23. The other end of the connecting plate 22 is fixedly connected to the plug-in frame 23. The plug-in frame 23 can facilitate the plug-in block 31.

[0028] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the cross-section of the plug frame 23 is set as U-shaped, and the inner wall of the plug frame 23 is glued with a buffer pad 24. The buffer pad 24 glued to the inner wall of the plug frame 23 can play the role of buffering the plug connection.

[0029] Furthermore, refer to Figure 2 and Figure 3 It can be seen that the installation mechanism 3 includes a plug-in block 31, the plug-in frame 23 is inserted with the plug-in block 31, and the outer end of the plug-in block 31 is fixedly connected with a placement frame 32. The surface of the placement frame 32 is fixedly connected with a limit ring 33, which can limit the buffer airbag 4.

[0030] Furthermore, refer to Figure 2 and Figure 3It can be seen that the cross-section of the placement frame 32 is set to U-shape, and the inner wall size of the placement frame 32 is adapted to the surface size of the buffer airbag 4. The U-shaped cross-section of the placement frame 32 facilitates the placement of the buffer airbag 4. The cross-section of the limiting ring 33 is set to semi-circular, and the curvature of the inner wall of the limiting ring 33 is the same as the surface curvature of the buffer airbag 4. The semi-circular cross-section of the limiting ring 33 facilitates contact with the surface of the buffer airbag 4.

[0031] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the limiting mechanism 5 includes a fixed frame 51. The fixed frame 51 is fixedly connected to the top of the plug-in frame 23, and the top of the fixed frame 51 is threaded with a compression stud 52. By symmetrically inserting two compression studs 52, the compression limiting stability can be increased. The end of the compression stud 52 abuts against one side of the limiting plate 53, and the other side of the limiting plate 53 is fixedly connected with a plug-in post 54. The limiting plate 53 can limit and drive the plug-in post 54. A return spring 55 is welded between the inner wall of the fixed frame 51 and one side of the limiting plate 53. By the elastic force of the return spring 55, the limiting plate 53 can drive the plug-in post 54 to return to its original position and retract into the fixed frame 51.

[0032] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the plug post 54 is cylindrical. By making the plug post 54 cylindrical, it can play a role in plug-in wear. The plug frame 23 and the buffer pad 24 have through holes that are compatible with the plug post 54. Through the through holes in the plug frame 23 and the buffer pad 24, the plug post 54 can pass through the through holes and be inserted into the plug block 31, which facilitates the function of limiting the plug block 31.

[0033] Working principle: When the unmanned vessel body 1 is in use, according to the attached... Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4 By inserting the insertion block 31 into the insertion frame 23 through the placement frame 32 and rotating the compression stud 52, the limiting plate 53 and the insertion post 54 can be easily pushed to move along the fixed frame 51. The insertion post 54 passes through the insertion frame 23 and the buffer pad 24 and is inserted into the insertion block 31, which can limit the installation between the insertion frame 23 and the insertion block 31, making it easy to install the buffer airbag 4 along the side of the unmanned vessel body 1. At this time, the buffer airbag 4 can play a buffering role.

[0034] The above is the complete working principle of this utility model.

[0035] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0036] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0037] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. An unmanned watercraft for waterborne operations, comprising an unmanned watercraft body (1), characterized in that, The surface of the unmanned vessel body (1) is welded with a plug-in mechanism (2), and an installation mechanism (3) is inserted inside the plug-in mechanism (2). A buffer airbag (4) is placed inside the installation mechanism (3), and a limit mechanism (5) is fixedly connected above the plug-in mechanism (2).

2. An unmanned ship according to claim 1, characterized in that The plug-in mechanism (2) includes a welding plate (21). The surface of the unmanned vessel body (1) is welded with the welding plate (21), and the outer side of the welding plate (21) is fixedly connected to one end of the connecting plate (22). The other end of the connecting plate (22) is fixedly connected to the plug-in frame (23).

3. An unmanned ship according to claim 2, wherein, The cross-section of the plug frame (23) is U-shaped, and the inner wall of the plug frame (23) is glued with a buffer pad (24).

4. An unmanned ship according to claim 3, wherein, The installation mechanism (3) includes a plug-in block (31), the plug-in block (31) is inserted inside the plug-in frame (23), and the outer end of the plug-in block (31) is fixedly connected to a placement frame (32), and the surface of the placement frame (32) is fixedly connected to a limit ring (33).

5. An unmanned watercraft for operations on water as claimed in claim 4 wherein, The cross-section of the placement frame (32) is U-shaped, and the inner wall size of the placement frame (32) is adapted to the surface size of the buffer airbag (4). The cross-section of the limiting ring (33) is semi-circular, and the inner wall curvature of the limiting ring (33) is the same as the surface curvature of the buffer airbag (4).

6. An unmanned ship according to claim 3, wherein, The limiting mechanism (5) includes a fixed frame (51), a fixed frame (51) is fixedly connected above the plug-in frame (23), and a pressing stud (52) is threaded into the top of the fixed frame (51). The end of the pressing stud (52) abuts against one side of the limiting plate (53), and a plug-in post (54) is fixedly connected to the other side of the limiting plate (53). A return spring (55) is welded between the inner wall of the fixed frame (51) and one side of the limiting plate (53).

7. An unmanned ship according to claim 6, wherein, The plug post (54) is cylindrical, and the plug frame (23) and the buffer pad (24) have through holes adapted to the plug post (54) at the top.

Images