Underwater robot with protective structure
By setting up anti-collision structures around and at the bottom of the underwater robot body, the telescopic rods, protective front and rear gears, slide chutes and elastic materials to buffer the impact force, and slow down the falling speed through the support plate, the underwater robot is solved due to collision and rapid drop. The damage problem has achieved better protection effect.
Patent Information
- Application Number
- CN202420904129.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-28
AI Technical Summary
Existing underwater robots are prone to damage due to collision when moving, and they fall quickly due to insufficient buoyancy, causing damage to the equipment and inconvenient use.
The anti-collision structure is set up around and at the bottom of the underwater robot body, including telescopic rods, protective front and rear gears, slide chutes, slide blocks and elastic connections. The impact force of the spring and support plates are used to buffer the impact force, and the instantaneous impact is dissipated with ductility. , and contact the bottom of the water through the support plate to slow down the falling speed.
Effectively protect the robot body from damage caused by external impact and rapid fall, and extend the service life of the equipment.
Smart Images
Figure CN222361063U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of robot protection, in particular to an underwater robot with a protection structure. Background Art
[0002] Underwater robots, also known as unmanned remote-controlled submersibles, are special-purpose robots that work underwater. The underwater environment is harsh and dangerous, and human diving depth is limited, so underwater robots have become an important tool for developing the ocean.
[0003] Based on the findings in the prior art, when an existing underwater robot is in use and performing underwater operations, the underwater robot may be hit while moving, which may cause damage to the internal parts of the underwater robot, making it inconvenient to use. When the existing underwater robot is in use, if the buoyancy of the water is less than the gravity of the underwater robot, the underwater robot will fall rapidly after entering the water, causing damage to the underwater robot when falling, making it inconvenient to use. Utility Model Content
[0004] In order to solve the above problems, the utility model provides an underwater robot with a protective structure, in which anti-collision structures are added around and at the bottom of the robot body, so that when subjected to external impact, the impact force can be quickly dissipated, thereby protecting the robot.
[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an underwater robot with a protective structure, including a main body, a telescopic rod one is fixedly connected to the left and right side walls of the main body, and the output ends of two groups of the telescopic rod one are respectively connected to a protective front stop and a protective rear stop, the protective front stop is a V-shaped structure, and the protective rear stop is a U-shaped structure. Slide grooves are provided on both outer side walls of the protective front stop and the protective rear stop, and a slider is slidably connected in the slide groove. A connecting part is provided between the protective front stop and the protective rear stop, and the two ends of the connecting part are respectively connected to two groups of sliders located on the same side of the main body, and the connecting part is made of elastic material.
[0006] As a preferred technical solution of the utility model, a spring 1 is sleeved on the output end of the telescopic rod 1, and two groups of spring 1 are arranged, and the two groups of spring 1 are respectively arranged at the connection between the output port of one group of telescopic rods 1 and the protective front stop and at the connection between the output port of the other group of telescopic rods 1 and the protective rear stop.
[0007] As a preferred technical solution of the present utility model, the connecting portion is arranged in an arc-shaped structure.
[0008] As a preferred technical solution of the utility model, four groups of telescopic rods 2 are evenly arranged at the bottom of the main body, and a support plate is connected under the output end of the telescopic rod 2. Two groups of support plates are arranged in parallel with each other and respectively connected to the bottom ends of two opposite groups of telescopic rods 2.
[0009] As a preferred technical solution of the utility model, the output end of the second telescopic rod is sleeved with a second spring, and the second spring is arranged at the connection between the output port of the second telescopic rod and the support plate.
[0010] As a preferred technical solution of the present utility model, the slide groove is arranged in a T-shaped structure.
[0011] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects: through the provision of the protective front and rear bumpers around the main body and the support plate at the bottom, the main body of the robot is protected in many aspects. When subjected to an external impact, the protective front and rear bumpers both squeeze the telescopic rod together to achieve a buffering and protective effect. At the same time, the connecting parts on both sides have a certain deformation force, and through the sliding block sliding in the slide groove, it can have better ductility to dissipate the instantaneous impact force, and effectively buffer the impact force on both sides. After the main body contacts the bottom of the water, the bottom of the support plate contacts the bottom of the water, so that the support plate will squeeze the spring two on the telescopic rod two to contract, so that the gravity of the underwater robot will be dissipated through the support plate and the spring two, and the impact force can be quickly dissipated, thereby providing good protection for the main body. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the overall structure of an underwater robot with a protective structure proposed by the utility model;
[0013] Figure 2 This is a schematic diagram of the overall structure of an underwater robot with a protective structure proposed by the utility model;
[0014] Figure 3 This is a schematic diagram of the overall structure of an underwater robot with a protective structure proposed by the utility model;
[0015] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.
[0016] Among them, 1. main body, 2. telescopic rod 1, 3. protective front stop, 4. protective rear stop, 5. slide groove, 6. slider, 7. connecting part, 8. spring 1, 9. telescopic rod 2, 10. support plate, 11. spring 2. DETAILED DESCRIPTION
[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.
[0019] like Figure 1-4 As shown, the utility model provides an underwater robot with a protective structure, comprising a main body 1, a telescopic rod 2 is fixedly connected to the left and right side walls of the main body 1, the output ends of the two groups of telescopic rods 2 are respectively connected to the protective front stop 3 and the protective rear stop 4, the protective front stop 3 is a V-shaped structure, the protective rear stop 4 is a U-shaped structure, and the two outer side walls of the protective front stop 3 and the protective rear stop 4 are provided with a slide groove 5, the slide groove 5 is a T-shaped structure, and a slider 6 is slidably connected in the slide groove 5, and a connecting part 7 is provided between the protective front stop 3 and the protective rear stop 4, and the two ends of the connecting part 7 are respectively connected to the two groups of sliders 6 located on the same side of the main body 1, the connecting part 7 is made of elastic material, and the connecting part 7 is an arc-shaped structure. When subjected to an external impact, the protective front stop 3 and the protective rear stop 4 both squeeze the telescopic rod 2 to play a role of buffering protection, and at the same time, the connecting parts 7 on both sides have a certain deformation force, and the slider 6 slides in the slide groove 5, which can have better ductility to dissipate the instantaneous impact force and effectively buffer the impact force on both sides.
[0020] like Figure 2 and 3 As shown, a spring 8 is sleeved on the output end of the telescopic rod 2. Two groups of springs 8 are provided, and the two groups of springs 8 are respectively provided at the connection between the output port of the telescopic rod 2 and the protective front stop 3 and at the connection between the output port of the telescopic rod 2 and the protective rear stop 4. The spring 8 plays a role of buffering and unloading force, and at the same time helps to reset the protective front stop 3 and the protective rear stop 4.
[0021] like Figure 1 and 2As shown, four groups of telescopic rods 29 are evenly arranged at the bottom of the main body 1, and a support plate 10 is connected to the output end of the telescopic rod 29. Two groups of support plates 10 are arranged in parallel with each other and are respectively connected to the bottom ends of two opposite groups of telescopic rods 29.
[0022] like Figure 1 and 2 As shown, the output end of the telescopic rod 29 is sleeved with a spring 21, and the spring 211 is arranged at the connection between the output port of the telescopic rod 29 and the support plate 10. After the main body 1 part contacts the bottom of the water, the bottom of the support plate 10 contacts the bottom of the water, so that the support plate 10 will squeeze the spring 211 on the telescopic rod 29 to contract, so that the gravity of the underwater robot will be dissipated through the support plate 10 and the spring 211, thereby solving the problem of the underwater robot falling too fast.
[0023] During specific use, when the main body 1 of the underwater robot is subjected to an external impact, the protective front stop 3 and the protective rear stop 4 both squeeze the telescopic rod 2 to play a role of buffering protection, and the spring 8 plays a role of buffering and unloading force, while helping the protective front stop 3 and the protective rear stop 4 to reset. At the same time, the connecting parts 7 on both sides have a certain deformation force, and slide in the slide groove 5 through the slider 6, which can have better ductility to dissipate the instantaneous impact force, and the connecting parts 7 also effectively buffer the impact forces on both sides. When the underwater robot goes into the water, after the main body 1 contacts the bottom of the water, the bottom of the support plate 10 contacts the bottom of the water, so that the support plate 10 will squeeze the spring 2 11 on the telescopic rod 2 9 to contract, so that the gravity of the underwater robot will be dissipated through the support plate 10 and the spring 2 11.
[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. An underwater robot with a protective structure, comprising a main body (1), characterized in that: The left and right side walls of the main body (1) are fixedly connected with telescopic rods (2), and the output ends of the two groups of telescopic rods (2) are respectively connected with a protective front stop (3) and a protective rear stop (4), the protective front stop (3) is a V-shaped structure, and the protective rear stop (4) is a U-shaped structure. Slide grooves (5) are provided on the two outer side walls of the protective front stop (3) and the protective rear stop (4), and a slider (6) is slidably connected in the slide groove (5). A connecting part (7) is provided between the protective front stop (3) and the protective rear stop (4), and the two ends of the connecting part (7) are respectively connected with the two groups of sliders (6) located on the same side of the main body (1), and the connecting part (7) is made of elastic material.
2. The underwater robot with a protective structure according to claim 1, characterized in that: A spring (8) is sleeved on the output end of the telescopic rod (2), and two groups of springs (8) are provided. The two groups of springs (8) are respectively arranged at the connection between the output port of one group of telescopic rods (2) and the protective front stop (3) and at the connection between the output port of the other group of telescopic rods (2) and the protective rear stop (4).
3. The underwater robot with a protective structure according to claim 2, characterized in that: The connecting portion (7) is arranged in an arc-shaped structure.
4. The underwater robot with a protective structure according to claim 3, characterized in that: Four groups of telescopic rods (9) are evenly arranged at the bottom of the main body (1), and a support plate (10) is connected below the output end of the telescopic rods (9). Two groups of support plates (10) are arranged, and the two groups of support plates (10) are arranged parallel to each other and respectively connected to the bottom ends of two opposite groups of telescopic rods (9).
5. The underwater robot with a protective structure according to claim 4, characterized in that: The output end of the second telescopic rod (9) is sleeved with a second spring (11), and the second spring (11) is arranged at the connection between the output port of the second telescopic rod (9) and the support plate (10).
6. The underwater robot with a protective structure according to claim 5, characterized in that: The slide groove (5) is arranged in a T-shaped structure.