Unmanned ship

Abstract

The embodiment of the utility model provides an unmanned ship. The unmanned ship comprises a ship body and electrical equipment. The ship shell comprises an upper ship shell, a lower ship shell and a separator, the separator is located between the upper ship shell and the lower ship shell, the upper ship shell is connected with the lower ship shell, at least one of the upper ship shell and the lower ship shell is connected with the separator, and a first cavity is formed between the upper ship shell and the separator. The electrical equipment is arranged in the first chamber. According to the technical scheme, the unmanned ship has good reliability.

Description

Technical Field

[0001] This application relates to the technical field of unmanned vessels, and more specifically, to an unmanned vessel. Background Art

[0002] With the rapid development of technology, unmanned vessel technology has gradually become a global research hotspot. An unmanned vessel is an unmanned-operated vessel that can achieve navigation on the water surface according to a preset task by means of precise satellite positioning and its own sensing. Compared with traditional manned vessels, unmanned vessels have strong flexibility, safety, and concealment, and can be applied to harsh weather or complex water area environments, and are widely used in ocean exploration, underwater archaeology, ocean engineering, transportation, and other fields.

[0003] Electrical equipment is usually installed inside an unmanned vessel. During the operation of the unmanned vessel, it is easy to collide with obstacles (such as reefs, shoals, etc.), resulting in damage to the lower hull, causing the electrical equipment to be immersed in water, affecting the normal use of the electrical equipment, and thus affecting the reliability of the unmanned vessel.

[0004] Therefore, in the development of unmanned vessel technology, how to improve the reliability of unmanned vessels is an urgent technical problem to be solved in unmanned vessel technology. Utility Model Content

[0005] The purpose of this application is to provide an unmanned vessel that can improve the reliability of the unmanned vessel.

[0006] This application is achieved by the following technical solutions:

[0007] This application provides an unmanned vessel, including a hull and electrical equipment. The hull includes an upper hull, a lower hull, and a separator. The separator is located between the upper hull and the lower hull. The upper hull is connected to the lower hull, and at least one of the upper hull and the lower hull is connected to the separator. A first chamber is formed between the upper hull and the separator. The electrical equipment is arranged in the first chamber.

[0008] In the technical solution of the embodiment of this application, the upper hull and the separator form a first chamber, and the electrical equipment is arranged in the first chamber. When the unmanned vessel collides and causes damage to the lower hull, the separator isolates the water entering the interior of the unmanned vessel from the electrical equipment, reducing the risk of the electrical equipment being immersed in water and thus causing a failure of the electrical equipment, and improving the reliability of the unmanned vessel.

[0009] In some embodiments, the upper hull, the lower hull, and the separator are made of the same material.

[0010] In the technical solution of the embodiment of the present application, the upper hull, the lower hull, and the isolation member are made of the same material. Since the material properties of the three are the same, it is convenient to connect the upper hull, the lower hull, and the isolation member. At the same time, the materials of the upper hull and the lower hull usually have a certain strength, so that the isolation member also has a certain strength, reducing the risk of damage to the isolation member.

[0011] In some embodiments, the materials of the upper hull, the lower hull, and the isolation member are all carbon fiber composite materials.

[0012] In the technical solution of the embodiment of the present application, the carbon fiber composite material has the characteristics of light weight and high strength. The upper hull, the lower hull, and the isolation member are all made of carbon fiber composite materials, reducing the mass of the unmanned ship while improving the strength of the unmanned ship, and being convenient for maintenance.

[0013] In some embodiments, a second chamber is formed between the lower hull and the isolation member.

[0014] In the technical solution of the embodiment of the present application, when the unmanned ship collides, the obstacle damages the lower hull and enters the second chamber. The setting of the second chamber makes there still be a certain distance between the obstacle and the isolation member, reducing the risk of contact between the isolation member and the obstacle and being damaged by the impact.

[0015] In some embodiments, the unmanned ship further includes a buffer lining, and the buffer lining is arranged in the second chamber.

[0016] In the technical solution of the embodiment of the present application, a buffer lining is arranged in the second chamber. When the unmanned ship collides, the risk of contact between the isolation member and the obstacle and being damaged by the impact is reduced, further improving the reliability of the unmanned ship.

[0017] In some embodiments, the material of the buffer lining is a foaming material.

[0018] In the technical solution of the embodiment of the present application, the foaming material has the characteristics of energy absorption and non-water absorption, and has a large buoyancy in water. The buffer lining is made of the foaming material, so that the buffer lining has good anti-impact ability, reducing the risk of damage to the isolation member and the immersion of electrical equipment in water, and also reducing the risk of the unmanned ship sinking after water ingress.

[0019] In some embodiments, the first chamber includes a front cabin and a rear cabin arranged at intervals in the front-rear direction of the unmanned ship. The isolation member has a first accommodating portion and a second accommodating portion. The upper hull and the first accommodating portion enclose the front cabin, and the upper hull and the second accommodating portion enclose the rear cabin. The electrical equipment includes a battery and a control device, and one of the battery and the control device is arranged in the front cabin, and the other is arranged in the rear cabin.

[0020] In the technical solution of the embodiment of the present application, the battery and the control device are respectively arranged in two compartments, making the first chamber relatively tidy, facilitating the installation and maintenance of electrical equipment, and at the same time facilitating the counterweight of the unmanned boat and reducing the risk of the unmanned boat capsizing.

[0021] In some embodiments, a first concave cavity and a second concave cavity are formed on one side of the buffer lining facing the spacer. The spacer has a first accommodating portion and a second accommodating portion. The first accommodating portion is embedded in the first concave cavity, and the second accommodating portion is embedded in the second concave cavity.

[0022] In the technical solution of the embodiment of the present application, the first accommodating portion is arranged in the first concave cavity, and the second accommodating portion is arranged in the second concave cavity, which facilitates the installation of the spacer and at the same time reduces the risk that the spacer shakes during the operation of the unmanned boat, causing the electrical equipment to shake and thus affecting the normal use of the unmanned boat.

[0023] In some embodiments, the upper hull includes a main body, a front hatch and a rear hatch. The main body is provided with a first opening corresponding to the first accommodating portion and a second opening corresponding to the second accommodating portion. The front hatch is used to close the first opening, and the rear hatch is used to close the second opening.

[0024] In the technical solution of the embodiment of the present application, a first opening is provided in the first accommodating portion, and a second opening is provided in the second accommodating portion, which facilitates the installation and maintenance of the battery and the control device. At the same time, the first opening is closed by the front hatch, and the second opening is closed by the rear hatch, reducing the influence of the external environment (water ingress, entry of impurities) on the battery and the control device and reducing the risk of damage to the battery and the control device.

[0025] In some embodiments, the unmanned boat further includes a wire board. A part of the wire board is arranged in the front compartment, and another part is arranged in the rear compartment. One end of the wire board is connected to the upper hull, and the other end is connected to the spacer. The spacer, the wire board and the inner wall surface of the upper hull together form a wire compartment, and the wire compartment communicates with the front compartment and the rear compartment.

[0026] In the technical solution of the embodiment of the present application, a wire compartment is formed by the wire board, the spacer and the upper hull to communicate the front compartment and the rear compartment. The wires are arranged in the wire compartment, making the first chamber relatively tidy, facilitating the installation and maintenance of electrical equipment, and at the same time reducing the risk of damaging the battery or the control device due to wire damage.

[0027] In some embodiments, a protective layer is provided on the outer surface of the lower hull.

[0028] In the technical solution of the embodiment of the present application, a protective layer is provided on the outer surface of the lower hull, reducing the risk of damage to the lower hull, improving the reliability of the unmanned boat, and at the same time reducing the maintenance frequency of the lower hull and saving costs.

[0029] In some embodiments, the protective layer is a carbon fiber composite material.

[0030] In the technical solution of the embodiment of the present application, the protective layer is made of carbon fiber composite material, which reduces the mass of the unmanned ship while improving the strength of the unmanned ship, and is convenient for maintenance.

[0031] In some embodiments, the unmanned ship further includes a receiving member and a working device. The receiving member has a working cabin. The receiving member penetrates through the isolating member and is connected to the upper hull and the lower hull. The receiving member has a third opening and a fourth opening communicating with the working cabin. The third opening is located on the upper surface of the upper hull, and the fourth opening is located on the lower surface of the lower hull. The working device is arranged in the working cabin.

[0032] In the technical solution of the embodiment of the present application, the working device is accommodated in the working cabin of the receiving member, which reduces the risk of damage to the working device and improves the reliability of the unmanned ship.

[0033] Additional aspects and advantages of the present application will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0035] Figure 1 Schematic diagram of an unmanned ship provided by some embodiments of the present application;

[0036] Figure 2 Exploded view of an unmanned ship provided by some embodiments of the present application;

[0037] Figure 3 Schematic diagram of the internal structure of an unmanned ship provided by some embodiments of the present application;

[0038] Figure 4 Schematic diagram of the isolating member provided by some embodiments of the present application;

[0039] Figure 5 Schematic diagram of the buffer lining provided by some embodiments of the present application.

[0040] Icons: 1 - unmanned ship; 10 - hull; 11 - upper hull; 111 - body; 1111 - first opening; 1112 - second opening; 112 - front hatch; 113 - rear hatch; 12 - lower hull; 13 - separator; 131 - first receiving part; 132 - second receiving part; 14 - first chamber; 141 - front cabin; 142 - rear cabin; 15 - second chamber; 30 - buffer lining; 31 - first concave cavity; 32 - second concave cavity; 40 - wire board; 41 - wire cabin; 50 - protective layer; 60 - receiving part; 61 - operation cabin; 62 - third opening; 63 - fourth opening;

[0041] X - the front - rear direction of the unmanned ship. Detailed implementation manners

[0042] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0043] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by those skilled in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above - mentioned drawings are intended to cover non - exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above - mentioned drawings are used to distinguish different objects and are not used to describe a specific order or primary - secondary relationship.

[0044] Referring to "embodiments" in this application means that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described in this application can be combined with other embodiments.

[0045] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "linkage", and "attachment" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0046] The term "and / or" in the present application is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in the present application generally represents an "or" relationship between the front and back associated objects.

[0047] The term "multiple" as used in the present application refers to two or more (including two). Similarly, "many" refers to two or more (including two), and "multiple pieces" refers to two or more pieces (including two).

[0048] To solve the technical problem that when an unmanned boat collides and causes damage to the lower hull, the electrical equipment is immersed in water, affecting the normal use of the electrical equipment and thus the reliability of the unmanned boat. An embodiment of the present application provides an unmanned boat, which includes a hull, electrical equipment, and a buffer lining. The hull includes an upper hull, a lower hull, and a separator. The separator is located between the upper hull and the lower hull. The edges of the upper hull, the separator, and the lower hull are connected to each other. A first chamber is formed between the upper hull and the separator, and a second chamber is formed between the lower hull and the separator. The electrical equipment is arranged in the first chamber. The buffer lining is arranged in the second chamber.

[0049] By forming a first chamber through the upper hull and the separator to accommodate the electrical equipment, and arranging the buffer lining between the lower hull and the separator, when the lower hull of the unmanned boat is damaged due to a collision, the separator isolates the water entering the interior of the unmanned boat from the electrical equipment, reducing the risk of the electrical equipment being immersed in water and thus malfunctioning, and at the same time reducing the risk of the separator being damaged, improving the reliability of the unmanned boat.

[0050] The unmanned boat disclosed in the embodiment of the present application can be but is not limited to being used in the construction and management of marine ranches, the exploration and monitoring of sea areas, environmental protection monitoring, water area rescue, tourism sightseeing, etc.

[0051] Please refer to Figure 1 , Figure 2 and Figure 3 , Figure 1 which is a schematic diagram of the unmanned boat provided by some embodiments of the present application, Figure 2 which is an exploded view of the unmanned boat provided by some embodiments of the present application,Figure 3 Schematic diagram of the internal structure of an unmanned ship provided by some embodiments of the present application. Among them, electrical equipment is not shown in the attached drawings of the present application. For the convenience of showing the internal structure of the unmanned ship, Figure 3 partial hiding treatment is performed on part of the upper hull and part of the lower hull. The present application provides an unmanned ship 1, including a hull 10 and electrical equipment. The hull 10 includes an upper hull 11, a lower hull 12, and a separator 13. The separator 13 is located between the upper hull 11 and the lower hull 12. The upper hull 11 and the lower hull 12 are connected, and at least one of the upper hull 11 and the lower hull 12 is connected to the separator 13. A first chamber 14 is formed between the upper hull 11 and the separator 13, and the electrical equipment is arranged in the first chamber 14.

[0052] In some embodiments, the connection between the edge of the upper hull 11 and the edge of the lower hull 12 can form a cabin that isolates the external environment. At least part of the separator 13 can be arranged in the cabin.

[0053] In some embodiments, the upper hull 11 can be directly connected to the lower hull 12, and the connection method can be through the connection of their edges.

[0054] In some embodiments, the upper hull 11 can be indirectly connected to the lower hull 12. For example, it can be connected through the separator 13, or can be indirectly connected through other components.

[0055] In some embodiments, the edges of the upper hull 11 and the edges of the lower hull 12 can be respectively connected to the edges of the separator 13.

[0056] In some embodiments, the edge of the upper hull 11 can be connected to the edge of the separator 13. The separator 13 is not connected to the lower hull 12. In some embodiments, the edge of the lower hull 12 can be connected to the edge of the separator 13, and the separator 13 is not connected to the upper hull 11.

[0057] In some embodiments, the connection method of the separator 13 to the upper hull 11 and the lower hull 12 is not limited to edge connection, and can also be connected to the middle parts of the upper hull 11 and the lower hull 12.

[0058] In some embodiments, the edges of the upper hull 11, the edges of the separator 13, and the edges of the lower hull 12 are connected to each other. A first chamber 14 is formed between the upper hull 11 and the separator 13, and a second chamber 15 can be formed between the lower hull 12 and the separator 13. During the driving process of the unmanned ship 1, usually the lower hull 12 is in contact with the water surface, that is, the first chamber 14 is located on the side of the second chamber 15 away from the water surface. When the lower hull 12 is damaged and the cabin is flooded, water enters the second chamber 15, and the separator 13 separates the first chamber 14 and the second chamber 15.

[0059] In some embodiments, the electrical equipment may include a power source (such as a battery) of the unmanned boat 1, and a control device. The control device may include a motor for driving the unmanned boat 1 to travel by the power source, and may also include a receiver for receiving remote control instructions, a control host, etc.

[0060] In some embodiments, the spacer 13 may be made of a waterproof material.

[0061] In some embodiments, the spacer 13 may be in a plate shape. The edge of the spacer 13 is connected to the edge of the upper hull 11 and the edge of the lower hull 12. Other parts of the spacer 13 may be disposed opposite to other parts of the upper hull 11, and other parts of the spacer 13 may be disposed opposite to other parts of the lower hull 12.

[0062] In some embodiments, the edge of the spacer 13 is connected to the edge of the upper hull 11 and the edge of the lower hull 12. The connection method may be adhesive connection, and the adhesive used may be a waterproof adhesive. The connection method may also be bolt connection after adhesive connection, etc.

[0063] In the technical solution of the embodiment of the present application, the upper hull 11 and the spacer 13 form a first chamber 14. The electrical equipment is disposed in the first chamber 14. When the lower hull 12 of the unmanned boat 1 is damaged due to a collision, the spacer 13 isolates the water entering the unmanned boat 1 from the electrical equipment, reducing the risk of the electrical equipment being immersed in water and thus malfunctioning, and improving the reliability of the unmanned boat 1. At the same time, the lower hull 12 and the spacer 13 form a second chamber 15. A buffer lining 30 is disposed in the second chamber 15. When the unmanned boat 1 collides, the risk of the spacer 13 coming into contact with an obstacle and being damaged by the impact is reduced, further improving the reliability of the unmanned boat 1.

[0064] In some embodiments, the upper hull 11, the lower hull 12, and the spacer 13 are made of the same material.

[0065] In some embodiments, the upper hull 11, the lower hull 12, and the spacer 13 may all be made of carbon fiber composite materials.

[0066] In some embodiments, the upper hull 11, the lower hull 12, and the spacer 13 may all be made of fiberglass materials.

[0067] In some embodiments, the upper hull 11, the lower hull 12, and the spacer 13 may all be made of Kevlar materials.

[0068] In the technical solution of the embodiment of the present application, the upper hull 11, the lower hull 12, and the separator 13 are made of the same material. Since the material properties of the three are the same, it is convenient to connect the upper hull 11, the lower hull 12, and the separator 13. At the same time, the materials of the upper hull 11 and the lower hull 12 usually have a certain strength, so that the separator 13 also has a certain strength, reducing the risk of damage to the separator 13.

[0069] In some embodiments, the materials of the upper hull 11, the lower hull 12, and the separator 13 are all carbon fiber composite materials.

[0070] In the technical solution of the embodiment of the present application, the carbon fiber composite material has the characteristics of light weight and high strength. The upper hull 11, the lower hull 12, and the separator 13 are all made of carbon fiber composite materials, reducing the mass of the unmanned ship 1 while improving the strength of the unmanned ship 1, and being convenient for maintenance.

[0071] In some embodiments, a second chamber 15 is formed between the lower hull 12 and the separator 13.

[0072] In some embodiments, the separator 13 can form a first chamber 14 with the upper hull 11 and a second chamber 15 with the lower hull 12, and the two chambers are independent of each other.

[0073] In the technical solution of the embodiment of the present application, when the unmanned ship 1 collides, the obstacle breaks through the lower hull 12 and enters the second chamber 15. The setting of the second chamber 15 keeps a certain distance between the obstacle and the separator 13, reducing the risk of contact between the separator 13 and the obstacle and being damaged by the impact.

[0074] In some embodiments, the unmanned ship 1 further includes a buffer lining 30, and the buffer lining 30 is disposed in the second chamber 15.

[0075] In some embodiments, the buffer lining 30 can be disposed in the second chamber 15 to fill a part of the space of the second chamber 15.

[0076] In some embodiments, the buffer lining 30 can be disposed in the second chamber 15 to fill the entire space of the second chamber 15.

[0077] In the technical solution of the embodiment of the present application, the buffer lining 30 is disposed in the second chamber 15. When the unmanned ship 1 collides, the risk of contact between the separator 13 and the obstacle and being damaged by the impact is reduced, further improving the reliability of the unmanned ship 1.

[0078] In some embodiments, the material of the buffer lining 30 is a foaming material.

[0079] In some embodiments, the material of the buffer lining 30 can be a foaming material, such as foamed polyurethane, foamed EPP (Expanded polypropylene), abbreviated as EPP, polypropylene plastic foaming material), foamed EPS (expandable polystyrene, abbreviated as EPS, foamed polystyrene), etc.

[0080] In some embodiments, the buffer lining 30 can have a good elastic modulus. When subjected to impact, the buffer lining 30 can be compressed and deformed, thereby absorbing the impact force, so that the buffer lining 30 has a good energy absorption capacity. After the impact ends, the buffer lining 30 can return to the state before the impact through elastic deformation. In addition, due to the good elastic modulus of the buffer lining 30, it is also convenient to arrange the buffer lining 30 in the second chamber 15.

[0081] In some embodiments, the buffer lining 30 can have the ability not to absorb water and have a large buoyancy. When the lower hull 12 is damaged and the second chamber 15 is flooded, the weight of the unmanned boat 1 increases. Due to the large buoyancy of the buffer lining 30, the unmanned boat 1 can be lifted by the buoyancy, reducing the risk of the unmanned boat 1 sinking.

[0082] In the technical solution of the embodiment of the present application, the foaming material has energy absorption characteristics and has a large buoyancy in water. The buffer lining 30 is made of a foaming material, so that the buffer lining 30 has good anti-impact ability and water absorption ability, reducing the risk of damage to the isolation member 13 and the electrical equipment being immersed in water, and also reducing the risk of the unmanned boat 1 sinking after water ingress.

[0083] Please refer to Figures 1 to 3 and refer to Figure 4 Figure 4 is a schematic diagram of the isolation member in some embodiments of the present application. In some embodiments, the first chamber 14 includes a front cabin 141 and a rear cabin 142 arranged at intervals along the front-rear direction X of the unmanned boat. The isolation member 13 has a first accommodation portion 131 and a second accommodation portion 132. The upper hull 11 and the first accommodation portion 131 enclose the front cabin 141, and the upper hull 11 and the second accommodation portion 132 enclose the rear cabin 142. The electrical equipment includes a battery and a control device, and one of the battery and the control device is arranged in the front cabin 141, and the other is arranged in the rear cabin 142.

[0084] In some embodiments, the front-rear direction X of the unmanned boat can be represented by the direction indicated by the letter X in the figure. In some embodiments, the battery can be arranged in the front cabin 141, and a propeller can be arranged behind the unmanned boat 1. The propeller is used to drive the unmanned boat 1 to move. The weight of the propeller is relatively large. Arranging the battery in the front cabin 141 is used to adjust the center of gravity of the unmanned boat 1 and reduce the risk of the unmanned boat 1 capsizing due to a large pitch angle. ​

[0085] In some embodiments, the front cabin 141 and the rear cabin 142 may be partially connected or isolated from each other, leaving only a passage for the battery and the control device to be connected.

[0086] In some embodiments, the battery may be connected to the control device through a circuit, and the battery supplies power to the control device.

[0087] In some embodiments, the control device may include a signal receiver and a processor. The signal receiver is used to receive control instructions, and the processor controls the movement trajectory of the unmanned ship 1 and performs operations through the received control instructions. Among them, the control instructions may be remotely issued by an operator on land.

[0088] The technical solution of the embodiment of the present application separately arranges the battery and the control device in two cabins, making the first chamber 14 relatively tidy, facilitating the installation and maintenance of electrical equipment, and at the same time facilitating the weight balance of the unmanned ship 1 and reducing the risk of the unmanned ship 1 capsizing.

[0089] Please refer to Figures 2 to 4 and refer to Figure 5 , Figure 5 is a schematic diagram of a buffer lining in some embodiments of the present application. In some embodiments, a first concave cavity 31 and a second concave cavity 32 are formed on one side of the buffer lining 30 facing the separator 13. The separator 13 has a first accommodating portion 131 and a second accommodating portion 132. The first accommodating portion 131 is embedded in the first concave cavity 31, and the second accommodating portion 132 is embedded in the second concave cavity 32.

[0090] In some embodiments, the surface of the separator 13 facing away from the upper hull 11 may protrude in a direction away from the upper hull 11, thereby forming the first accommodating portion 131 and the second accommodating portion 132. The buffer lining 30 has the first concave cavity 31 and the second concave cavity 32. The first accommodating portion 131 may be embedded in the first concave cavity 31, and the second accommodating portion 132 may be embedded in the second concave cavity 32.

[0091] In some embodiments, the separator 13 may be made of a flexible material. When the first accommodating portion 131 is disposed in the first concave cavity 31, the first accommodating portion 131 is embedded in the first concave cavity 31, the first accommodating portion 131 fits against the inner wall of the first concave cavity 31, and the shape of the first accommodating portion 131 matches the shape of the first concave cavity 31. When the first accommodating portion 131 is disposed in the first concave cavity 31, the first accommodating portion 131 is embedded in the first concave cavity 31, the first accommodating portion 131 fits against the inner wall of the first concave cavity 31, and the shape of the first accommodating portion 131 matches the shape of the first concave cavity 31.

[0092] In some embodiments, the first receiving portion 131 is embedded in the first cavity 31, and the second receiving portion 132 is embedded in the second cavity 32. The connection manner between the first receiving portion 131 and the first cavity 31 may be direct contact. The battery is disposed in the first receiving portion 131, and the first receiving portion 131 is embedded in the first cavity 31 by the gravity of the battery. The connection manner between the second receiving portion 132 and the first cavity 31 may be direct contact. The control device is disposed in the second receiving portion 132, and the second receiving portion 132 is embedded in the second cavity 32 by the gravity of the control device.

[0093] In some embodiments, the shape of the first cavity 31 may match the shape of the first receiving portion 131. At least a part of the first receiving portion 131 may be received in the first cavity 31. The inner wall of the first cavity 31 may fix the position of the first receiving portion 131, or the inner wall of the first cavity 31 may be used to abut against a part of the outer surface of the first receiving portion 131. When the first receiving portion 131 shakes, the shaking range of the first receiving portion 131 is restricted, thereby restricting the shaking of the battery.

[0094] In some embodiments, the shape of the second cavity 32 may match the shape of the second receiving portion 132. At least a part of the second receiving portion 132 may be received in the second cavity 32. The inner wall of the second cavity 32 may fix the position of the second receiving portion 132, or the inner wall of the second cavity 32 may be used to abut against a part of the outer surface of the second receiving portion 132. When the second receiving portion 132 shakes, the shaking range of the second receiving portion 132 is restricted, thereby restricting the shaking of the control device.

[0095] In addition, the first receiving portion 131 is embedded in the first cavity 31, and the second receiving portion 132 is embedded in the second cavity 32, that is, the first cavity 31 and the first receiving portion 131 partially overlap in the vertical direction, and the second cavity 32 and the second receiving portion 132 partially overlap in the vertical direction, reducing the height of the unmanned boat 1.

[0096] In the technical solution of the embodiment of the present application, the first receiving portion 131 is disposed in the first cavity 31, and the second receiving portion 132 is disposed in the second cavity 32, which facilitates the installation of the separator 13 and at the same time reduces the risk that the separator 13 shakes during the operation of the unmanned boat 1, causing the electrical equipment to shake and affecting the normal use of the unmanned boat 1.

[0097] Please refer to Figures 1 to 4 , in some embodiments, the upper hull 11 includes a body 111, a front hatch 112 and a rear hatch 113. The body 111 is provided with a first opening 1111 corresponding to the first receiving portion 131 and a second opening 1112 corresponding to the second receiving portion 132. The front hatch 112 is used to close the first opening 1111, and the rear hatch 113 is used to close the second opening 1112.

[0098] In some embodiments, the connection between the front hatch 112 and the main body 111 can be adhesive bonding or screw connection.

[0099] In some embodiments, the connection between the rear hatch 113 and the main body 111 can be adhesive bonding or screw connection.

[0100] In some embodiments, when assembling the unmanned boat 1, the electrical equipment can be first arranged behind the isolation member 13, and then the isolation member 13 and the upper hull 11 are connected, so that the electrical equipment is arranged in the first chamber 14.

[0101] In some embodiments, when assembling the unmanned boat 1, the isolation member 13 and the upper hull 11 can be first connected, and then the battery is placed into the front cabin 141 through the first opening 1111, and the control equipment is placed into the rear cabin 142 through the second opening 1112. After being placed, the first opening 1111 is closed by the front hatch 112, and the second opening 1112 is closed by the rear hatch 113.

[0102] In some embodiments, when inspecting or repairing the unmanned boat 1, the front hatch 112 can be opened, and the battery in the front cabin 141 can be inspected and repaired through the first opening 1111. After inspection and repair, the first opening 1111 is closed by the front hatch 112. When inspecting or repairing the unmanned boat 1, the rear hatch 113 can be opened, and the control equipment in the rear cabin 142 can be inspected and repaired through the second opening 1112. After inspection and repair, the second opening 1112 is closed by the rear hatch 113.

[0103] In the technical solution of the embodiment of the present application, the first opening 1111 is arranged in the first accommodation part 131, and the second opening 1112 is arranged in the second accommodation part 132, which is convenient for the installation and maintenance of the battery and the control equipment. At the same time, the first opening 1111 is closed by the front hatch 112, and the second opening 1112 is closed by the rear hatch 113, reducing the influence of the external environment (water ingress, impurity entry) on the battery and the control equipment, and reducing the risk of damage to the battery and the control equipment.

[0104] Please refer to Figure 3 and Figure 4 , in some embodiments, the unmanned boat 1 further includes a wire board 40. A part of the wire board 40 is arranged in the front cabin 141, and another part is arranged in the rear cabin 142. One end of the wire board 40 is connected to the upper hull 11, and the other end is connected to the isolation member 13. The isolation member 13, the wire board 40 and the inner wall surface of the upper hull 11 jointly form a wire cabin 41, and the wire cabin 41 communicates with the front cabin 141 and the rear cabin 142.

[0105] In some embodiments, the material of the wire board 40 can be the same as that of the isolation member 13.

[0106] In some embodiments, the material of the wire board 40 may be different from that of the spacer 13, and the material of the wire board 40 may be an insulating material, such as rubber, plastic, etc.

[0107] In some embodiments, one end of the wire board 40 is connected to the upper hull 11, and the other end is connected to the spacer 13. The connection method may be adhesive bonding. The wire board 40 may also be integrally formed with the upper hull 11, and the wire board 40 may also be integrally formed with the spacer 13.

[0108] In some embodiments, one end of the wire board 40 may be connected to the edge of the upper hull 11, and the other end may be connected to the edge of the spacer 13, leaving a relatively large accommodation space for the electrical equipment.

[0109] In some embodiments, the wire compartment 41 may have openings at both the front and rear ends. The opening at the front end communicates with the front compartment 141, and the opening at the rear end communicates with the rear compartment 142.

[0110] In some embodiments, the unmanned boat 1 may include a wire. The wire is arranged in the wire compartment 41. One end of the wire is connected to the battery, and the other end is connected to the control device.

[0111] In some embodiments, the number of wire boards 40 may be two, and the two wire boards 40 are respectively arranged at the left and right ends in the first chamber 14.

[0112] The technical solution of the embodiment of the present application forms the wire compartment 41 through the wire board 40, the spacer 13, and the upper hull 11 to communicate the front compartment 141 and the rear compartment 142. The wire is arranged in the wire compartment 41, making the first chamber 14 relatively tidy, facilitating the installation and maintenance of electrical equipment, and at the same time reducing the risk of damaging the battery or the control device due to wire damage.

[0113] Please refer to Figure 1 and Figure 2 , in some embodiments, a protective layer 50 is provided on the outer surface of the lower hull 12.

[0114] In some embodiments, the protective layer 50 may completely cover the outer surface of the lower hull 12.

[0115] In some embodiments, the protective layer 50 may cover a part of the outer surface of the lower hull 12. Among them, the protective layer 50 may be provided at the front part of the outer surface of the lower hull 12.

[0116] In some embodiments, when the unmanned boat 1 collides with an obstacle, the obstacle contacts the protective layer 50, thereby reducing the risk of damage to the lower hull 12. In addition, after the protective layer 50 is damaged, it is easier to repair the protective layer 50 than to repair the lower hull 12, which is convenient for repair.

[0117] In some embodiments, the material of the protective layer 50 may be the same as that of the lower hull 12.

[0118] In some embodiments, the material of the protective layer 50 may be different from that of the lower hull 12.

[0119] In some embodiments, the material of the protective layer 50 may be carbon fiber composite material, fiberglass, ABS (acrylonitrile-butadiene-styrene copolymer, Acrylonitrile Butadiene Styrene, abbreviated as ABS), PC (polycarbonate, Polycarbonate, abbreviated as PC), etc.

[0120] The technical solution of the embodiment of the present application sets the protective layer 50 on the outer surface of the lower hull 12, reducing the risk of damage to the lower hull 12, improving the reliability of the unmanned ship 1, and at the same time reducing the maintenance times of the lower hull 12 and saving costs.

[0121] In some embodiments, the protective layer 50 is a carbon fiber composite material.

[0122] The technical solution of the embodiment of the present application selects a carbon fiber composite material for the protective layer 50, reducing the mass of the unmanned ship 1 while improving the strength of the unmanned ship 1, and being convenient for maintenance.

[0123] Please refer to Figure 2 and Figure 3 , in which the operating equipment is not shown in the drawings of the present application. In some embodiments, the unmanned ship 1 further includes a receiving member 60 and an operating equipment. The receiving member 60 has an operating cabin 61. The receiving member 60 penetrates through the isolation member 13 and connects the upper hull 11 and the lower hull 12. The receiving member 60 has a third opening 62 and a fourth opening 63 communicating with the operating cabin 61. The third opening 62 is located on the upper surface of the upper hull 11, and the fourth opening 63 is located on the lower surface of the lower hull 12. The operating equipment is arranged in the operating cabin 61.

[0124] In some embodiments, the material of the receiving member 60 may be the same as that of the upper hull 11.

[0125] In some embodiments, the material of the receiving member 60 may be different from that of the upper hull 11.

[0126] In some embodiments, the material of the receiving member 60 may be carbon fiber composite material, fiberglass, rubber, plastic, etc.

[0127] In some embodiments, the receiving member 60 may be connected to the upper hull 11, the lower hull 12 and the isolation member 13, and the connection method may be adhesive bonding or screw connection.

[0128] In some embodiments, the receiving member 60 may be integrally formed with at least one of the upper hull 11, the lower hull 12, and the separator 13.

[0129] In some embodiments, the receiving member 60 may be in the shape of a hollow cylinder. Openings may be provided at both the upper and lower ends of the receiving member 60. Among them, the third opening 62 is provided at the upper side, and the fourth opening 63 is provided at the lower side.

[0130] In some embodiments, the operating device may be disposed in the operation cabin 61. The operating device may extend out of the water through the third opening 62, may be connected to the electrical equipment of the unmanned boat 1, or may receive remote signals.

[0131] In some embodiments, the operating device may be disposed in the operation cabin 61. The operating device may contact the water through the fourth opening 63 and may be used for detecting underwater conditions, monitoring water quality, etc.

[0132] In some embodiments, the operating device may be a transmitter that can emit multi-beams or single-beams for detecting the depth of the water area.

[0133] In some embodiments, the operating device may be a water sample sampler or a water quality monitor. The water sample sampler can collect water and transport it back to land for operators to detect the water quality. The water quality detector can directly detect the water quality.

[0134] The technical solution of the embodiments of the present application accommodates the operating device through the operation cabin 61 of the receiving member 60, reduces the risk of damage to the operating device, and improves the reliability of the unmanned boat 1.

[0135] Although the present application has been described with reference to the preferred embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present application. In particular, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An unmanned ship, characterized in that: include: A hull, comprising an upper hull, a lower hull and a partition, wherein the partition is located between the upper hull and the lower hull, the upper hull and the lower hull are connected, at least one of the upper hull and the lower hull is connected to the partition, and a first chamber is formed between the upper hull and the partition; The electrical equipment is arranged in the first chamber.

2. The unmanned ship according to claim 1, characterized in that: The upper hull, the lower hull and the isolation member are made of the same material.

3. The unmanned ship according to claim 2, characterized in that: The upper hull, the lower hull and the isolation member are all made of carbon fiber composite materials.

4. The unmanned ship according to claim 1, characterized in that: A second chamber is formed between the lower hull and the isolation member.

5. The unmanned ship according to claim 4, characterized in that: The unmanned ship also includes a buffer liner, which is arranged in the second chamber.

6. The unmanned ship according to claim 5, characterized in that: The material of the buffer lining is foam material.

7. The unmanned ship according to claim 1, characterized in that: The first chamber includes a front cabin and a rear cabin spaced apart in the front-rear direction of the unmanned ship, the partition has a first accommodation portion and a second accommodation portion, the upper hull and the first accommodation portion enclose the front cabin, and the upper hull and the second accommodation portion enclose the rear cabin; The electrical device includes a battery and a control device, one of which is disposed in the front compartment, and the other is disposed in the rear compartment.

8. The unmanned ship according to claim 5, characterized in that: The buffer liner is formed with a first cavity and a second cavity on one side facing the isolating element. The isolating element has a first accommodating portion and a second accommodating portion. The first accommodating portion is embedded in the first cavity, and the second accommodating portion is embedded in the second cavity.

9. The unmanned ship according to claim 7, characterized in that: The upper hull includes a body, a front hatch and a rear hatch. The body is provided with a first opening corresponding to the first accommodation portion and a second opening corresponding to the second accommodation portion. The front hatch is used to close the first opening, and the rear hatch is used to close the second opening.

10. The unmanned ship according to claim 7, characterized in that: The unmanned ship further comprises a wire board, a part of which is arranged in the front cabin, and another part of which is arranged in the rear cabin; One end of the wire board is connected to the upper hull, and the other end is connected to the isolation member. The isolation member, the wire board and the inner wall surface of the upper hull together form a wire compartment, and the wire compartment connects the front compartment and the rear compartment.

11. The unmanned ship according to claim 1, characterized in that: The outer surface of the lower hull is provided with a protective layer.

12. The unmanned ship according to claim 11, characterized in that: The protective layer is made of carbon fiber composite material.

13. The unmanned ship according to claim 1, characterized in that: The unmanned ship also includes: a container having an operation cabin, the container being disposed through the isolation member and connecting the upper hull and the lower hull, the container having a third opening and a fourth opening communicating with the operation cabin, the third opening being located on the upper surface of the upper hull, and the fourth opening being located on the lower surface of the lower hull; The operating equipment is arranged in the operating cabin.

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