Intelligent robot suitable for lake surface garbage cleaning

Abstract

The intelligent robot comprises a ship body, a garbage can used for storing garbage and a power module used for driving the ship body to advance, a material collecting opening is formed in the front portion of the ship body in the advancing direction, and the power module is arranged on the rear portion of the ship body in the advancing direction; a mounting opening is formed in the top of the ship body, the garbage can is detachably mounted on the ship body through a quick release mechanism, and the garbage can is provided with a feeding opening opposite to the collecting opening; a battery module for supplying power to the power module is arranged at the bottom of the ship body, and a water-cooling heat dissipation mechanism is further arranged on the battery module. The robot can work for a long time, the maintenance and operation cost is far lower than the cost of employment of cleaning personnel for a long time, meanwhile, the cleaning risk of manual work in a deep water area or in severe weather is effectively reduced, the cleaning efficiency of lake surface garbage is improved, and the safety is also improved.

Description

Technical Field

[0001] The invention relates to the field of environmental protection equipment, and in particular to an intelligent robot suitable for cleaning garbage on lake surfaces. Background Art

[0002] With the rapid advancement of industrialization and urbanization, the impact of human activities on the water environment has become increasingly severe, and the problem of water pollution has become more prominent. Whether it is the city's inland rivers, lakes, or the vast ocean, they are all facing the dilemma of garbage accumulation. Especially for small and medium-sized lakes in tourist attractions, garbage accumulation not only destroys the natural beauty, but may also cause long-term harm to aquatic ecosystems, such as polluting water quality and threatening the survival of fish and other aquatic organisms. At present, most of the cleaning of lake garbage needs to rely on manual cleaning, which has the problems of low efficiency and high cost. Manual cleaning requires the employment of a large number of cleaning staff, and is limited by the weather, lake area and garbage distribution range, so the cleaning efficiency is difficult to guarantee. In addition, manual cleaning also has certain safety risks, especially in deep water areas or in severe weather conditions. Summary of the invention

[0003] In view of this, the present invention provides an intelligent robot suitable for cleaning lake garbage, which can effectively reduce labor costs and efficiently clean up garbage.

[0004] The purpose of the present invention is achieved through the following technical solutions: An intelligent robot suitable for cleaning garbage on a lake surface comprises: a hull, a garbage bin for storing garbage, and a power module for driving the hull forward, wherein a material receiving port is provided at the front portion of the hull in the forward direction, and the power module is arranged at the rear portion of the hull in the forward direction; a mounting port is provided at the top of the hull, the garbage bin is detachably mounted on the hull through a quick-release mechanism, and the garbage bin is provided with a material feeding port opposite to the material receiving port; a battery module for supplying power to the power module is provided at the bottom of the hull, and a water-cooling heat dissipation mechanism is also provided on the battery module.

[0005] In the above technical solution, when the robot is running, the power module drives the hull forward and approaches the location of the garbage on the lake surface. At this time, through the receiving port set on the hull and the feeding port set on the garbage bin, the garbage on the lake surface passes through the receiving port and the feeding port in sequence, so that the garbage on the lake surface can be collected into the garbage bin, and the cleaning work of the garbage on the lake surface is completed. There is no need to rely on manual cleaning, and the efficiency of cleaning the garbage on the lake surface is effectively improved. In addition, the garbage bin can be easily disassembled through the quick-disassembly mechanism, which is convenient for the rapid dumping and disposal of garbage, reducing downtime, and the water-cooling heat dissipation mechanism on the battery module can effectively prevent the battery from overheating, prolonging the battery life, thereby increasing the single operation time and overall endurance of the robot.

[0006] Therefore, compared with traditional manual cleaning, the robot of the present invention can work for a long time, and the maintenance and operation costs are much lower than the cost of hiring cleaning staff for a long time. At the same time, it also effectively reduces the risk of manual cleaning in deep water areas or in bad weather, which not only improves the efficiency of cleaning lake garbage, but also improves safety.

[0007] Optionally, in a possible implementation, the quick-release mechanism includes a base disposed at the bottom of the trash bin, two groups of elastic clamps symmetrically disposed on the base, a fixed seat disposed at the bottom of the hull, and a limiting member disposed on the fixed seat, and the two groups of elastic clamps can be clamped on the limiting member.

[0008] In the above technical solution, when installing the trash bin, align the middle position of the two sets of elastic clamps with the limiter, then press the trash bin downward and make the limiter squeeze the two sets of elastic clamps, thereby stretching the two sets of elastic clamps until they are clamped on the limiter to complete the fixation of the trash bin. Under normal working conditions, the elastic clamps can be tightly clamped on the limiter, providing a stable connection, effectively preventing the trash bin from shifting or falling off during the movement of the hull, and ensuring the safety of the operation.

[0009] Optionally, in a possible implementation, the limiting member includes a support block arranged on the fixed seat, a pressure block arranged on the support block close to one end of the trash bin, and a sliding block slidably arranged on the support block, the surface of the pressure block opposite to the trash bin is an arc-shaped surface, and the opposite sides of the sliding block are provided with a first inclined surface that can be connected with the edge of the arc-shaped surface.

[0010] In the above technical solution, when installing the trash bin, the two sets of elastic clamps first pass through the pressing block and are stretched along the arc surface at the upper end of the pressing block, and then continue to press down until they contact the slider, at which time the trash bin is fixed, and the elastic clamps are restricted between the pressing block and the slider, the slider supports the elastic clamps, and the pressing block limits the elastic clamps; and when disassembling the trash bin, it is necessary to further press down the trash bin so that the elastic clamps continue to slide along the slider until the elastic clamps slide to the bottom of the slide, and then lift the trash bin in the opposite direction, at which time the elastic clamps will drive the slider to move up and contact the pressing block, and because the first inclined surfaces on both sides of the slider can dock with the edges of the arc surface of the pressing block, continuing to lift the trash bin at this time will cause the elastic clamps to stretch along the first inclined surfaces until they are separated from the slider and the pressing block, thereby realizing the removal of the trash bin. Therefore, the limiter of the present invention can not only realize the rapid installation and disassembly of the trash bin, but also effectively improve the stability of the trash bin fixation and prevent the trash bin from detaching from the hull.

[0011] Optionally, in a possible implementation, the elastic clamp is movably mounted on the base via an elastic member, and a second inclined surface is provided at one end of the elastic clamp close to the pressing block.

[0012] In the above technical solution, since the elastic clamp is installed through an elastic part, it has a certain elasticity and range of motion, and therefore has a certain adaptive function, which can better adapt to the shape of the pressure block. The design of the second inclined surface enables the force to be more effectively transmitted to the elastic clamp when the pressure block is squeezed, so that the clamp is closely attached to the curved surface of the pressure block, thereby facilitating the opening of the two sets of elastic clamps.

[0013] Optionally, in a possible implementation, the battery module includes a shell provided on the hull, and a battery pack located in the shell, the water-cooling heat dissipation mechanism includes a waterproof fixing plate installed on the shell, and a plurality of heat dissipation water pipes provided on the waterproof fixing plate and distributed on the periphery of the battery pack, and the water inlet end of the heat dissipation water pipe is located at the front end of the forward direction of the hull.

[0014] In the above technical solution, the shell is used to protect the battery pack and prevent the battery pack from short-circuiting when it encounters water. In addition, by setting the water inlet end of the heat dissipation water pipe at the front end of the forward direction of the hull, the natural wind pressure or water flow power generated by the hull when it is traveling can be used to make water flow through the heat dissipation water pipe and enhance the flow effect of the cooling water. This not only improves the heat dissipation efficiency, but also effectively utilizes environmental resources and reduces energy consumption. At the same time, multiple heat dissipation water pipes are evenly distributed on the periphery of the battery pack, ensuring that the heat of each part of the battery pack can be dissipated in time, avoiding the occurrence of local overheating.

[0015] Optionally, in a possible implementation, a steering gear is further provided on the shell at the rear end located in the forward direction of the hull, and an output end of the steering gear is connected to a rudder.

[0016] In the above technical solution, the steering gear, as an electric drive device, can accurately control the rotation angle and speed of the rudder, thereby achieving precise adjustment of the robot's navigation direction, helping to improve the robot's navigation safety and flexibility in complex waters, and providing a basis for realizing the robot's automatic driving and remote control.

[0017] Optionally, in a possible implementation, the hull includes a hull frame, a streamlined bottom plate arranged at the bottom of the hull frame, and floats arranged on opposite sides of the hull frame, and the material receiving port and the installation port are both located on the hull frame.

[0018] In the above technical solution, the streamlined bottom plate design significantly reduces the resistance of the hull in the water, improves the navigation speed and efficiency of the robot, and the setting of the float increases the buoyancy of the hull, so that the robot can remain stable under load or bad weather conditions. The hull frame is the main supporting structure of the hull and adopts a frame structure, which can facilitate the installation of equipment such as garbage bins and power modules.

[0019] Optionally, in a possible implementation, two ship doors are rotatably mounted on the hull frame, the two ship doors are used to close the material receiving port, and a plurality of fish-scale-shaped through holes are arranged at intervals on the ship doors.

[0020] In the above technical solution, the setting of the ship door allows the robot to better protect the internal equipment when not in use. In addition, during navigation, the fish-scale-shaped through holes set on the ship door help to disperse the impact of water flow on the ship door, reduce water flow resistance, and thus improve the navigation speed and efficiency of the hull. At the same time, the two ship doors can also play a diversion role at the same time, better guiding the garbage into the garbage bin.

[0021] Optionally, in a possible implementation, the top of the hull frame is also rotatably connected to a multifunctional storage compartment, and the multifunctional storage compartment is provided with a control module and a visual module.

[0022] In the above technical solution, the multifunctional storage compartment can store the control module that drives the normal operation of the hull. The control module includes a control system, various sensor modules and circuit boards, etc., and the multifunctional storage compartment is arranged on the top of the hull frame, which can also effectively prevent water from entering the interior; the camera component in the visual module can be used to scan the distribution of garbage in front of the hull for precise salvage; on the other hand, it can also be used to limit the displacement of the garbage bin, that is, to cooperate with the limiting parts to limit the garbage bin to prevent it from leaving the hull.

[0023] Optionally, in a possible implementation, the door is driven to rotate by a first hydraulic mechanism, and the multifunctional storage compartment is driven to rotate by a second hydraulic mechanism. An equipment compartment is also provided on the hull frame, and an oil tank and a distribution valve connected to the oil tank are provided in the equipment compartment, and the distribution valve is respectively connected to the first hydraulic mechanism and the second hydraulic mechanism.

[0024] In the above technical solution, the design of integrating the oil tank and the distribution valve in the equipment cabin realizes the centralized management of the hydraulic system. The rotation of the ship door or the multi-functional storage cabin can be controlled according to the actual demand received, which not only simplifies the structure of the hydraulic system, but also improves the operating efficiency of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] 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 certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment.

[0027] Figure 2 It is an exploded view of the overall structure of an embodiment.

[0028] Figure 3 It is a partial structural diagram of an embodiment.

[0029] Figure 4 It is a schematic structural diagram of a fixing seat and a limiting member in one embodiment.

[0030] Figure 5 It is a structural exploded view of a trash can and a base according to an embodiment.

[0031] Figure 6 for Figure 5 Enlarged view of part A in .

[0032] Figure 7 An exploded view of a battery module and a water-cooling heat dissipation mechanism according to an embodiment.

[0033] Figure 8 It is a schematic diagram of the overall structure of the rear part of an embodiment.

[0034] Fig. 9 It is a partial structural schematic diagram of the rear part of an embodiment.

[0035] Figure numerals: 1-hull; 11-hull frame; 111-receiving port; 112-installation port; 113-equipment compartment; 114-wireless charging plate; 12-streamlined bottom plate; 13-floating; 2-trash bin; 21-feeding port; 3-thruster; 4-quick release mechanism; 41-base; 411-connecting plate; 412-spring; 42-elastic clamp; 421-second inclined plane; 422-elastic member; 43-fixed seat; 44-limiting member; 441-support Support block; 442-pressure block; 4421-arc surface; 443-slider; 4431-first inclined surface; 5-battery module; 51-housing; 511-servo; 512-rudder; 52-battery pack; 6-water-cooling heat dissipation mechanism; 61-waterproof fixing plate; 62-heat dissipation water pipe; 7-ship door; 71-fish scale through hole; 72-first hydraulic mechanism; 8-multi-function storage compartment; 81-camera assembly; 82-second hydraulic mechanism; 9-oil tank; 91-distribution valve. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0038] Please refer to Figure 1 , Figure 2 and Figure 7 The present embodiment provides an intelligent robot suitable for cleaning garbage on the lake surface, comprising: a hull 1, a garbage bin 2 for storing garbage, and a power module for driving the hull 1 forward, a material receiving port 111 is provided at the front portion of the hull 1 in the forward direction, and the power module is provided at the rear portion of the hull 1 in the forward direction; a mounting port 112 is provided at the top of the hull 1, the garbage bin 2 is detachably mounted on the hull 1 through a quick-release mechanism 4, and the garbage bin 2 is provided with a feed port 21 opposite to the material receiving port 111; a battery module 5 for supplying power to the power module is provided at the bottom of the hull 1, and a water-cooling heat dissipation mechanism 6 is also provided on the battery module 5. Specifically, the garbage bin 2 can be placed in the hull 1 from the mounting port 112. In addition, the garbage bin 2 and the hull 1 are both provided with a plurality of drainage ports to prevent water from gathering in the garbage bin 2 or the hull 1 when the hull 1 is traveling on the lake surface, and at the same time, the resistance of the water flow can be effectively reduced.

[0039] When the robot of this embodiment is in operation, the power module drives the hull 1 to move forward and approach the location of the garbage on the lake surface. At this time, the receiving port 111 set on the hull 1 and the feeding port 21 set on the garbage bin 2 make the garbage on the lake surface pass through the receiving port 111 and the feeding port 21 in turn, so that the garbage on the lake surface can be collected into the garbage bin 2, and the cleaning work of the garbage on the lake surface is completed, without relying on manual cleaning, and effectively improving the efficiency of cleaning the garbage on the lake surface. In addition, the garbage bin 2 can be easily disassembled through the quick-release mechanism 4, which is convenient for the rapid dumping and processing of garbage, reducing downtime, and the water-cooling heat dissipation mechanism 6 on the battery module 5 can effectively prevent the battery from overheating, prolonging the battery life, thereby increasing the single operation time and overall endurance of the robot.

[0040] Therefore, compared with traditional manual cleaning, the robot of the present invention can work for a long time, and the maintenance and operation costs are much lower than the cost of hiring cleaning staff for a long time. At the same time, it also effectively reduces the risk of manual cleaning in deep water areas or in bad weather, which not only improves the efficiency of cleaning lake garbage, but also improves safety.

[0041] Please refer to Figure 3In this embodiment, the quick-release mechanism 4 includes a base 41 disposed at the bottom of the trash bin 2, two sets of elastic clamps 42 symmetrically disposed on the base 41, a fixing seat 43 disposed at the bottom of the hull 1, and a stopper 44 disposed on the fixing seat 43, and the two sets of elastic clamps 42 can be clamped on the stopper 44. Specifically, a clearance space is provided on the base 41, and the two sets of elastic clamps 42 are symmetrically arranged in the clearance space. The fixing seat 43 is fixed to the hull 1 by two aluminum tubes, and the two aluminum tubes are respectively located on opposite sides of the base 41 to avoid motion interference with the base 41. When the two sets of elastic clamps 42 are clamped on the stopper 44, they can respectively abut on opposite sides of the stopper 44.

[0042] When installing the trash bin 2, align the middle position of the two sets of elastic clamps 42 with the limiter 44, then press the trash bin 2 downward and make the limiter 44 squeeze the two sets of elastic clamps 42, so as to open the two sets of elastic clamps 42 until they are clamped on the limiter 44 to complete the fixation of the trash bin 2, and use the elastic force of the two sets of elastic clamps 42 to lock the base 41. Under normal working conditions, the elastic clamps 42 can be tightly clamped on the limiter 44, providing a stable connection, effectively preventing the trash bin 2 from shifting or falling off during the movement of the hull 1, and ensuring the safety of the operation.

[0043] Please refer to Figure 4 In this embodiment, the limiting member 44 includes a support block 441 disposed on the fixed seat 43, a pressing block 442 disposed on the support block 441 near one end of the trash bin 2, and a slider 443 slidably disposed on the support block 441. The side of the pressing block 442 opposite to the trash bin 2 is an arc surface 4421, and the two opposite sides of the slider 443 are provided with first inclined surfaces 4431 that can be butted with the edge of the arc surface 4421. Specifically, the pressing block 442 and the support block 441 are an integrally formed structure, the upper surface of the pressing block 442 is provided with the arc surface 4421, and the lower surface is provided with a symmetrical groove structure. Correspondingly, symmetrical protrusions matching the symmetrical groove structure are provided on both sides of the upper surface of the slider 443, which can be completely fitted on the pressing block 442, ensuring that the side of the slider 443 can be butted with the outer edge of the arc surface 4421, so that the slider 443 can be embedded in the pressing block 442, thereby further improving the alignment accuracy of the two. In addition, the support block 441 and the fixing seat 43 are split structures, and the two can be fixed by screws to achieve a detachable connection.

[0044] When installing the trash can 2, the two sets of elastic clamps 42 first pass through the pressing block 442 and are stretched along the arc surface 4421 at the upper end of the pressing block 442, and then continue to press down until they come into contact with the sliding block 443. At this time, the fixation of the trash can 2 is completed, and the elastic clamps 42 are restricted between the pressing block 442 and the sliding block 443. The sliding block 443 supports the elastic clamps 42, and the pressing block 442 limits the elastic clamps 42. When disassembling the trash can 2, it is necessary to further press down the trash can 2 so that the elastic clamps 42 continue to slide along the sliding block 443. At this time, the sliding block 443 will The movement is restricted by the fixed seat 43 and the two sets of elastic clamps 42 are squeezed until the elastic clamps 42 slide to the bottom of the slide plate, and then the garbage bin 2 is lifted up in the opposite direction. At this time, the elastic clamps 42 drive the slider 443 to move up and contact the pressing block 442. Since the first inclined surfaces 4431 on both sides of the slider 443 can be connected with the edges of the arc-shaped surfaces 4421 of the pressing block 442, the garbage bin 2 is continuously lifted up at this time, so that the elastic clamps 42 are stretched along the first inclined surfaces 4431 until they are separated from the slider 443 and the pressing block 442, thereby realizing the removal of the garbage bin 2. Therefore, the limiting member 44 of this embodiment can not only realize the rapid installation and removal of the garbage bin 2, but also effectively improve the stability of the garbage bin 2 fixing, and prevent the garbage bin 2 from detaching from the hull 1.

[0045] It should be noted that the fixing seat 43 of this embodiment is a plate-like structure, the support block 441 is a long block-like structure, and the pressing block 442 extends along the length direction of the support block 441 and can be the same length as the support block 441. The two groups of elastic clamping claws 42 are respectively arranged on both sides of the length direction of the pressing block 442, and each group of elastic clamping claws 42 is a plurality of clamping claws arranged at intervals along the length direction of the pressing block 442.

[0046] Please refer to Figure 5 and Figure 6 In this embodiment, the elastic clamp 42 is movably mounted on the base 41 through an elastic member 422, and a second inclined surface 421 is provided at one end of the elastic clamp 42 close to the pressing block 442. The elastic member 422 is preferably a metal spring, and the elastic clamp 42 is movably clamped on the base 41. The second inclined surface 421 and the first inclined surface 4431 are perpendicular to each other.

[0047] Since the elastic clamp 42 is installed through the elastic member 422, it has a certain elasticity and range of motion, and therefore has a certain adaptive function, and can better adapt to the shape of the pressing block 442. The design of the second inclined surface 421 enables the force to be more effectively transmitted to the elastic clamp 42 when the pressing block 442 is squeezed, so that the clamp is closely attached to the arc surface 4421 of the pressing block 442, thereby facilitating the opening of the two sets of elastic clamps 42.

[0048] In addition, in order to improve the structural stability of the trash bin 2 after installation, the present embodiment is further provided with a connecting plate 411 and a plurality of springs 412 on the base 41, and the plurality of springs 412 and the elastic clamping claws 42 jointly support the bottom of the trash bin 2. Specifically, after the elastic clamping claws 42 are clamped between the pressing block 442 and the sliding block 443, in order to prevent the trash bin 2 from continuously exerting pressure on the sliding block 443 due to the increase in weight, which may cause the sliding block 443 to open the two sets of elastic clamping claws 42, a pair of compression springs 412 are added, and the springs 412 exert elastic force on the bottom of the trash bin 2, thereby squeezing the elastic clamping claws 42 at the bottom of the pressing block 442. At this time, the second inclined surface 421 on the elastic clamping claws 42 will not contact the sliding block 443, which effectively prevents the sliding block 443 from opening the two sets of elastic clamping claws 42.

[0049] Please refer to Figure 7 In this embodiment, the battery module 5 includes a shell 51 provided on the hull 1, and a battery pack 52 located in the shell 51. The water-cooling heat dissipation mechanism 6 includes a waterproof fixing plate 61 installed on the shell 51, and a plurality of heat dissipation water pipes 62 provided on the waterproof fixing plate 61 and distributed on the periphery of the battery pack 52. The water inlet end of the heat dissipation water pipe 62 is located at the front end of the forward direction of the hull 1. Specifically, the shell 51 is a detachable upper and lower part, which can be sealed by screws and waterproof rubber rings during assembly. The waterproof fixing plate 61 is installed at the front end of the shell 51 in the forward direction of the hull 1. The water inlet ends of the plurality of heat dissipation water pipes 62 are fixed on the waterproof fixing plate 61, and the water outlet ends can be set at the rear end or side of the shell 51. In addition, a wireless charging plate 114 is also provided on the hull 1, and the wireless charging plate 114 can charge the battery pack 52.

[0050] The shell 51 is used to protect the battery pack 52 and prevent the battery pack 52 from short-circuiting when it encounters water. In addition, by setting the water inlet end of the heat dissipation water pipe 62 at the front end of the forward direction of the hull 1, the natural wind pressure or water flow power generated when the hull 1 is traveling can be used to make water flow through the heat dissipation water pipe 62 and enhance the flow effect of the cooling water. This not only improves the heat dissipation efficiency, but also effectively utilizes environmental resources and reduces energy consumption. At the same time, multiple heat dissipation water pipes 62 are evenly distributed on the periphery of the battery pack 52, ensuring that the heat of each part of the battery pack 52 can be dissipated in time, avoiding the occurrence of local overheating.

[0051] Please refer to Figure 8 It should be noted that the power module of this embodiment includes a plurality of propellers 3, which are arranged at intervals at the rear end of the forward direction of the hull 1, and the battery pack 52 can be connected to the propellers 3 through components such as wires and circuit boards to control the movement of the propellers 3. Among them, the propeller 3 mainly includes a housing, fan blades and a motor.

[0052] Please continue to refer to Figure 7In this embodiment, a steering gear 511 is further provided on the housing 51 at the rear end of the forward direction of the hull 1, and the output end of the steering gear 511 is connected to a rudder 512. Similarly, the battery pack 52 can also supply power to the steering gear 511. The steering gear 511, as an electric drive device, can accurately control the rotation angle and speed of the rudder 512, thereby achieving precise adjustment of the robot's navigation direction, which helps to improve the robot's navigation safety and flexibility in complex waters, and provides a basis for realizing automatic driving and remote control of the robot.

[0053] Please refer to Figure 1 In this embodiment, the hull 1 includes a hull frame 11, a streamlined bottom plate 12 disposed at the bottom of the hull frame 11, and floats 13 disposed on opposite sides of the hull frame 11, and the receiving port 111 and the installation port 112 are both located on the hull frame 11. Specifically, the streamlined bottom plates 12 can be provided in two numbers, the two streamlined bottom plates 12 are provided at intervals, and the battery module 5 is provided between the two streamlined bottom plates. In addition, the propeller 3 can also be provided in two numbers, and the two propellers 3 are respectively provided on the two streamlined bottom plates.

[0054] The streamlined bottom plate design significantly reduces the resistance of the hull 1 in the water, improving the navigation speed and efficiency of the robot. The setting of the float 13 increases the buoyancy of the hull 1, so that the robot can remain stable under load or bad weather conditions. The hull frame 11 is the main supporting structure of the hull 1 and adopts a frame structure, which can facilitate the installation of equipment such as the garbage bin 2 and the power module.

[0055] In this embodiment, two ship doors 7 are rotatably mounted on the hull frame 11 . The two ship doors 7 are at an angle of 86° and are used to close the material receiving port 111 . A plurality of fish-scale through holes 71 are arranged at intervals on the ship doors 7 .

[0056] The provision of the ship door 7 allows the robot to better protect its internal equipment when not in use. In addition, during navigation, the fish-scale through holes 71 provided on the ship door 7 help disperse the impact of water flow on the ship door 7, reduce water flow resistance, and thus improve the navigation speed and efficiency of the hull 1. At the same time, the two ship doors 7 can also play a diversion role at the same time, better guiding the garbage into the garbage bin 2.

[0057] In this embodiment, the top of the hull frame 11 is also rotatably connected to a multifunctional storage compartment 8, and a control module and a visual module are arranged on the multifunctional storage compartment 8. The visual module includes a camera assembly 81, and the camera assembly 81 is located at the front end of the multifunctional storage compartment 8.

[0058] On the one hand, the multifunctional storage compartment 8 can store the control module that drives the normal operation of the hull 1. The control module includes a control system, various sensor modules and circuit boards, etc. The above electronic devices are all powered by a battery module 5, and the multifunctional storage compartment 8 is arranged on the top of the hull frame 11, which can also effectively prevent water from entering the interior. The camera component 81 in the visual module can be used to scan the distribution of garbage in front of the hull 1 for precise salvage; on the other hand, it can also be used to limit the displacement of the garbage bin 2, that is, cooperate with the limit member 44 to limit the garbage bin 2 to prevent it from leaving the hull 1.

[0059] Please refer to Figure 8 and Fig. 9 In the present embodiment, the door 7 is driven to rotate by the first hydraulic mechanism 72, and the multifunctional storage compartment 8 is driven to rotate by the second hydraulic mechanism 82. An equipment compartment 113 is also provided on the hull frame 11. An oil tank 9 and a distribution valve 91 connected to the oil tank 9 are provided in the equipment compartment 113. The distribution valve 91 is respectively connected to the first hydraulic mechanism 72 and the second hydraulic mechanism 82.

[0060] Specifically, the first hydraulic mechanism 72 and the second hydraulic mechanism 82 are both hydraulic rod structures, wherein the first hydraulic mechanism 72 is provided in two groups, and the two groups of first hydraulic mechanisms 72 are respectively used to control the opening and closing of the two ship doors 7. Taking one of the first hydraulic mechanisms 72 as an example, the first hydraulic mechanism 72 includes a first hydraulic cylinder and a first hydraulic rod, one end of the first hydraulic cylinder is rotatably mounted on the hull 1 through an extension block, and one end of the first hydraulic rod is rotatably connected to the ship door 7. The second hydraulic mechanism 82 can also be provided in two groups, which can be respectively connected to the two sides of the multifunctional storage compartment 8, and the second hydraulic mechanism 82 includes a second hydraulic cylinder and a second hydraulic rod, the second hydraulic cylinder is fixed on one side of the hull 1, and one end of the second hydraulic rod can be rotatably connected to the multifunctional storage compartment 8 through a connecting rod.

[0061] The design of integrating the oil tank 9 and the distribution valve 91 in the equipment compartment 113 realizes the centralized management of the hydraulic system. The rotation of the ship door 7 or the multi-functional storage compartment 8 can be controlled according to the actual demand received, which not only simplifies the structure of the hydraulic system, but also improves the operating efficiency of the system.

[0062] In the description of the present invention, it should be understood that terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0063] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0064] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent robot suitable for cleaning up lake garbage, characterized in that: include: A hull, a trash bin for storing trash, and a power module for driving the hull forward, wherein a material receiving port is provided at the front portion of the hull in the forward direction, and the power module is provided at the rear portion of the hull in the forward direction; a mounting port is provided at the top of the hull, the trash bin is detachably mounted on the hull through a quick-release mechanism, and the trash bin is provided with a material feeding port opposite to the material receiving port; a battery module for supplying power to the power module is provided at the bottom of the hull, and a water-cooling heat dissipation mechanism is also provided on the battery module.

2. The intelligent robot for cleaning lake garbage according to claim 1 is characterized in that: The quick-release mechanism includes a base arranged at the bottom of the trash bin, two groups of elastic clamps symmetrically arranged on the base, a fixing seat arranged at the bottom of the hull, and a limiting member arranged on the fixing seat, and the two groups of elastic clamps can be clamped on the limiting member.

3. The intelligent robot for cleaning lake garbage according to claim 2 is characterized in that: The limiting member includes a supporting block arranged on the fixing seat, a pressing block arranged on the supporting block close to one end of the trash bin, and a sliding block slidably arranged on the supporting block, wherein a side of the pressing block opposite to the trash bin is an arc-shaped surface, and opposite sides of the sliding block are provided with a first inclined surface which can be connected with the edge of the arc-shaped surface.

4. The intelligent robot for cleaning up lake garbage according to claim 3 is characterized in that: The elastic clamp is movably mounted on the base through an elastic member, and a second inclined surface is provided at one end of the elastic clamp close to the pressing block.

5. The intelligent robot for cleaning up lake garbage according to claim 1 is characterized in that: The battery module includes a shell arranged on the hull and a battery pack located in the shell. The water-cooling heat dissipation mechanism includes a waterproof fixing plate installed on the shell and a plurality of heat dissipation water pipes arranged on the waterproof fixing plate and distributed on the periphery of the battery pack. The water inlet end of the heat dissipation water pipe is located at the front end of the forward direction of the hull.

6. The intelligent robot for cleaning up lake garbage according to claim 5 is characterized in that: A steering gear is also provided on the shell at the rear end of the forward direction of the hull, and the output end of the steering gear is connected to a rudder.

7. The intelligent robot for cleaning up lake garbage according to claim 1, characterized in that: The hull comprises a hull frame, a streamlined bottom plate arranged at the bottom of the hull frame, and floats arranged at opposite sides of the hull frame. The material receiving port and the installation port are both located on the hull frame.

8. The intelligent robot for cleaning up lake garbage according to claim 7 is characterized in that: Two ship doors are rotatably mounted on the hull frame, and the two ship doors are used to close the material receiving port. A plurality of fish-scale through holes are arranged at intervals on the ship doors.

9. The intelligent robot for cleaning up lake garbage according to claim 8, characterized in that: The top of the hull frame is also rotatably connected with a multifunctional storage cabin, and the multifunctional storage cabin is provided with a control module and a visual module.

10. The intelligent robot for cleaning up lake garbage according to claim 9, characterized in that: The ship door is driven to rotate by a first hydraulic mechanism, and the multifunctional storage compartment is driven to rotate by a second hydraulic mechanism. An equipment compartment is also provided on the hull frame, and an oil tank and a distribution valve connected to the oil tank are provided in the equipment compartment. The distribution valve is respectively connected to the first hydraulic mechanism and the second hydraulic mechanism.

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