Small water area floating garbage cleaning device

Abstract

The invention discloses a small water area floating garbage cleaning device, and belongs to the field of garbage cleaning devices. A bottom plate and a top plate of the device are arranged in parallel; the two sides of the top plate are each provided with a side frame, and the bottom of each side frame is fixed to the bottom plate so that a containing space can be formed among the top plate, the bottom plate and the two side frames. A buoyancy tank is arranged on one side of each side frame; at least one first power mechanism is arranged on one side of each buoyancy tank; the first power mechanism is electrically connected with the controller; the shape of a frame of the garbage collecting box is matched with the shape of the placing space, the side faces and the bottom face of the frame are sealed by sealing nets, the garbage collecting box is arranged in the mounting space, and when the device is placed in a water area, the bottom face of the garbage collecting box is located below the water surface; the sealing net at the opening of the front end face of the garbage collecting box is rotationally connected to the opening, and the garbage guiding-in mechanism is arranged at the front end of the device. Garbage in a water area can be thoroughly collected, the collection efficiency is high, the ship body is easy to move, and energy consumption is low.

Description

Technical Field

[0001] The present application relates to the technical field of garbage cleaning devices, and in particular to a small-scale floating garbage cleaning device. Background Art

[0002] Intercepting garbage with an interception net and then salvaging it regularly is a common method at present. However, manual salvage is currently mainly used, which is time-consuming and labor-intensive, so more and more garbage cleaning devices have emerged.

[0003] An existing surface garbage cleaning device includes a surface cleaning hull, a conveyor belt for conveying garbage is installed on one side of the surface cleaning hull, and a collection box is arranged on the top. In actual use, the surface garbage is conveyed to the collection box through the conveying structure. The puncture component slaps and punctures the garbage, so that the water infiltrated in the garbage is quickly discharged to reduce the weight of the garbage. However, since the garbage needs to be transported to the collection box, heavier garbage requires more energy consumption for transportation, and it is easy to slip during the transportation process, resulting in incomplete collection and low collection efficiency. Since the garbage is stored in the collection box set on the top, the dead weight of the garbage after collection will increase the dead weight of the surface cleaning hull, making the hull difficult to move and increasing energy consumption during movement. In addition, in practice, the environment of some waters is relatively complex and the shape is irregular, which makes it difficult for many large garbage cleaning devices to enter the waters for cleaning work. Summary of the invention

[0004] The embodiment of the present application provides a small-scale floating garbage cleaning device in water areas, which can solve the problems of incomplete collection, low collection efficiency, difficulty in moving the hull, and increased energy consumption of existing surface garbage cleaning devices.

[0005] In order to achieve the above object, the technical solution of the embodiment of the present invention is:

[0006] The embodiment of the present invention provides a small-scale floating garbage cleaning device in water area, comprising a buoyancy box, a side frame, a bottom plate, a top plate, a first power mechanism, a garbage collection box, a garbage introduction mechanism and a controller; the bottom plate and the top plate are arranged in parallel; a side frame is arranged on both sides of the top plate, and the bottom of each side frame is fixed to the bottom plate, so that a placement space is formed between the top plate, the bottom plate and the two side frames; a buoyancy box is arranged on the side of each side frame away from the placement space; at least one first power mechanism is arranged on the side of each buoyancy box away from the side frame; the first power mechanism is electrically connected to the controller; the garbage collection box comprises a frame and a sealing net, the shape of the frame is adapted to the shape of the placement space, the side and bottom of the frame are closed by the sealing net, the garbage collection box is arranged in the installation space, and when the device is placed in the water area, the bottom surface of the garbage collection box is located below the water surface; the front end surface of the garbage collection box is arranged with an opening, and the sealing net at the opening is rotatably connected to the opening, and the garbage introduction mechanism is arranged at the front end of the device, and is configured to guide the garbage and enter the garbage collection box from the opening.

[0007] In a possible implementation, the garbage import mechanism includes a mounting rod, a second driving member, a rotating shaft and a brush plate; a mounting rod is arranged at the front end of each side frame, and the central axis of the mounting rod is parallel to the plane formed by the side frame; the second driving member is arranged on one of the mounting rods; one end of the rotating shaft is connected to the second driving member, and the other end is rotatably connected to another mounting rod; the brush plate includes at least one, each of the brush plates is arranged along the axial direction of the rotating shaft, and at least one brush plate is circumferentially arrayed on the rotating shaft; the second driving member is electrically connected to the controller.

[0008] In a possible implementation, the first power mechanism includes a first driving member and an impeller; the first driving member is disposed in the buoyancy tank and is electrically connected to the controller; and the impeller is connected to the first driving member.

[0009] In a possible implementation, the small water floating garbage cleaning device further includes a second power mechanism; at least one second power mechanism is disposed at the bottom of each buoyancy box.

[0010] In a possible implementation, the second power mechanism includes a bracket, a propeller shaft and a propeller; the top end of the bracket is arranged on the bottom surface of the buoyancy box; one end of the propeller shaft is arranged on the bracket, and the propeller is arranged at the other end.

[0011] In a possible implementation, the small-scale floating garbage cleaning device also includes a guide rail and a blocking member; the guide rail is a hollow hexahedron with one end open and the other end closed, and an opening along the length direction is provided on the side away from the frame; one guide rail is provided at the bottom of each of the frames, and the closed end is located at the front end of the device; the garbage collection box also includes a roller; at least one roller is provided at each of the four corners of the bottom of the garbage collection box; the roller is rotatably arranged in the guide rail; the blocking member is arranged at the rear end of the guide rail.

[0012] In a possible implementation, the blocking member includes an articulated seat and a rotating block; the articulated seat is disposed at the bottom of the guide rail; one end of the rotating block is hinged to the articulated seat and can block the rear end of the guide rail.

[0013] In a possible implementation, the small water area floating garbage cleaning device also includes a one-way blocking mechanism; the one-way blocking mechanism includes a support seat, a baffle, and a mounting card; the upper end of the support seat is arranged on the upper cross bar at the front end of the frame; the upper end of the mounting card is hinged to the support seat; the upper end of the sealing net at the opening of the garbage collection box is arranged on the mounting card; the baffle is arranged on the front end surface of the support seat, and the lower end surface can resist the mounting card.

[0014] In a possible implementation, the small water floating garbage cleaning device also includes a wind turbine; at least one wind turbine is disposed on each of the pontoons.

[0015] In a possible implementation, the small water floating garbage cleaning device further includes at least one solar panel; at least one of the solar panels is disposed on the top plate.

[0016] One or more technical solutions provided in the embodiments of the present invention have at least the following technical effects or advantages:

[0017] The small floating garbage cleaning device for water area provided by the embodiment of the present invention is placed in the water area where garbage collection is required. Since the bottom plate and the top plate are arranged in parallel, a side frame is arranged on both sides of the top plate respectively, and the bottom of each side frame is fixed to the bottom plate, so that a placement space is formed between the top plate, the bottom plate and the two side frames. A floating box is arranged on the side of each side frame away from the placement space, and the floating box can make the device float in the water area. At least one first power mechanism is arranged on the side of each floating box away from the side frame, and the first power mechanism is electrically connected to the controller, and the controller can control the working state of the first power mechanism, so that the first power mechanism drives the floating box to move, and then drives the entire device to move. The garbage collection box includes a frame and a sealing net, the shape of the frame is adapted to the shape of the placement space, the side and bottom of the frame are closed by the sealing net, the garbage collection box is arranged in the placement space, the front end surface of the garbage collection box is arranged with an opening, and the sealing net at the opening is rotatably connected to the opening, and the garbage introduction mechanism is arranged at the front end of the device, and is configured to guide the garbage and enter the garbage collection box from the opening. After the garbage is collected and enters the garbage collection box, it will not flow out of the garbage collection box, and the garbage in the water area can be thoroughly collected with high collection efficiency. Because when the device is placed in the water area, the bottom surface of the garbage collection box is below the water surface, so the collected garbage floats on the water surface, which can make the device's mass and center of gravity distribution remain unchanged during the movement of the water area, greatly reducing the weight of the device, making it easier to move the hull, and reducing energy consumption. When the garbage in the water area is collected, the garbage collection box can be taken out of the device and poured out from the opening. The device of the embodiment of the present application is small in size, and can also enter the water area for cleaning work in water areas with complex water environments and irregular shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the accompanying drawings in the following description are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure of a small-scale floating garbage cleaning device provided in an embodiment of the present application Figure 1 ;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 A schematic diagram of the structure of a small-scale floating garbage cleaning device provided in an embodiment of the present application Figure 2 ;

[0022] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0023] Figure 5 for Figure 3 Enlarged view of point C in the middle;

[0024] Figure 6 A schematic diagram of the structure of a small-scale floating garbage cleaning device provided in an embodiment of the present application Figure 3 ;

[0025] Figure 7 A schematic diagram of the structure of a controller provided in an embodiment of the present application.

[0026] Icons: 1- pontoon; 2- side frame; 3- bottom plate; 4- top plate; 5- first power mechanism; 51- first driving member; 52- impeller; 6- garbage collection box; 61- frame; 62- sealing net; 63- roller; 7- garbage introduction mechanism; 71- mounting rod; 72- second driving member; 73- rotating shaft; 74- brush plate; 8- second power mechanism; 81- bracket; 82- propeller; 9- blocking member; 91- hinged seat; 92- rotating block; 10- guide rail; 20- one-way blocking mechanism; 201- supporting seat; 202- baffle; 203- mounting card; 30- wind turbine; 301- tail wing; 40- solar panel; 50- controller; 501- main board; 502- DC motor drive module; 503- signal receiver; 504- DC adjustable step-down voltage stabilizing module; 505- mounting plate; 60- battery storage. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limitations on the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. In addition, the terms "installed", "connected", and "connected" 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 mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0029] Please refer to Figures 1 to 6 As shown, an embodiment of the present invention provides a small-scale floating garbage cleaning device, including a buoyancy box 1, a side frame 2, a bottom plate 3, a top plate 4, a first power mechanism 5, a garbage collection box 6, a garbage introduction mechanism 7 and a controller 50.

[0030] The bottom plate 3 and the top plate 4 are arranged in parallel. A side frame 2 is arranged on both sides of the top plate 4, and the bottom of each side frame 2 is fixed to the bottom plate 3, so that a placement space is formed between the top plate 4, the bottom plate 3 and the two side frames 2. Figure 3 As shown, the side frame 2 includes a crossbar and a vertical bar. The crossbar and the vertical bar can be made of profiles. Two crossbars are arranged in parallel, and three vertical bars are arranged vertically and parallelly between the two crossbars. The bottom of the side frame 2 can be inserted into the buoyancy box 1, so that the side frame 2 is firmly fixed.

[0031] A buoyancy box 1 is arranged on one side of each side frame 2 away from the placement space. The buoyancy box 1 can be made of foam to provide sufficient buoyancy. Figure 1 and Figure 3 As shown, the angles between the two side surfaces at the front end and the rear end of the buoyancy box 1 are acute, so that the buoyancy box 1 can overcome the water resistance well when the device moves.

[0032] At least one first power mechanism 5 is arranged on the side of each pontoon 1 away from the side frame 2, that is, one, two, three or other first power mechanisms 5 may be arranged according to actual needs. Figure 1 and Figure 3 The schematic diagram of setting two first power mechanisms 5 is shown. Of course, for the stability during movement, generally, the same number of first power mechanisms 5 are set on the side of the two buoyancy boxes 1 away from the side frame 2.

[0033] The first power mechanism 5 is electrically connected to the controller 50 , so that the controller 50 can control the working state of the first power mechanism 5 .

[0034] The garbage collection box 6 includes a frame 61 and a sealing net 62. The shape of the frame 61 is adapted to the shape of the placement space, so that the garbage collection box 6 is conveniently placed in the placement space. The frame 61 provided in the embodiment of the present application is in the shape of a hexahedron, composed of 12 477mm carbon tubes, and the top corners are connected and fixed by slots. The side and bottom surfaces of the frame 61 are closed by the sealing net 62, so that the garbage collection box 6 can be loaded with garbage without leaking out. Of course, the top surface of the general frame 61 is also closed by the sealing net 62. The sealing net 62 can be a gauze net, or holes can be set on a thin plate to facilitate water to enter the garbage collection box 6.

[0035] The garbage collection box 6 is arranged in the installation space. When the device is placed in the water, the bottom surface of the garbage collection box 6 is below the water surface. The front end surface of the garbage collection box 6 is provided with an opening. The sealing net 62 at the opening is rotatably connected to the opening. The garbage introduction mechanism 7 is arranged at the front end of the device and is configured to guide the garbage into the garbage collection box 6 from the opening.

[0036] The small floating garbage cleaning device for water areas provided by the embodiment of the present invention is placed in a water area where garbage collection is required. Since the bottom plate 3 and the top plate 4 are arranged in parallel, a side frame 2 is arranged on both sides of the top plate 4, and the bottom of each side frame 2 is fixed to the bottom plate 3, so that a placement space is formed between the top plate 4, the bottom plate 3 and the two side frames 2. A buoyancy box 1 is arranged on the side of each side frame 2 away from the placement space, and the buoyancy box 1 can make the device float in the water area. At least one first power mechanism 5 is arranged on the side of each buoyancy box 1 away from the side frame 2, and the first power mechanism 5 is electrically connected to the controller 50. The controller 50 can control the working state of the first power mechanism 5, so that the first power mechanism 5 drives the buoyancy box 1 to move, and then drives the entire device to move. The garbage collection box 6 includes a frame 61 and a sealing net 62. The shape of the frame 61 is adapted to the shape of the placement space. The side and bottom of the frame 61 are closed by the sealing net 62. The garbage collection box 6 is arranged in the placement space. The front end surface of the garbage collection box 6 is provided with an opening. The sealing net 62 at the opening is rotatably connected to the opening. The garbage introduction mechanism 7 is arranged at the front end of the device and is configured to guide the garbage and enter the garbage collection box 6 from the opening. After the garbage is collected and enters the garbage collection box 6, it will not flow out of the garbage collection box 6, and the garbage in the water area can be thoroughly collected, and the collection efficiency is high. Since when the device is placed in the water area, the bottom surface of the garbage collection box 6 is located below the water surface, so that the collected garbage floats on the water surface, the mass and center of gravity distribution of the device can be kept unchanged during the movement of the water area, the weight of the device can be greatly reduced, the hull is easy to move, and the energy consumption is small. When the garbage in the water area is collected, the garbage collection box 6 is taken out of the device and poured out from the opening. The device of the embodiment of the present application is small in size. For water areas with complex water environments and irregular shapes, the device can also enter the water area for cleaning work.

[0037] The small-scale floating garbage cleaning device provided by the embodiment of the present invention has the advantages of being humane, practical, energy-saving and environmentally friendly, simple to operate, fixed-point cleaning, efficient operation, precision, reliability, high flexibility, and convenient cleaning and maintenance.

[0038] Reference Figure 1 and Figure 3 As shown, the garbage introduction mechanism 7 includes a mounting rod 71, a second driving member 72, a rotating shaft 73 and a brush plate 74. A mounting rod 71 is provided at the front end of each side frame 2, and the central axis of the mounting rod 71 is parallel to the plane formed by the side frame 2. The mounting rod 71 can be made of profiles.

[0039] The second driving member 72 is disposed on a mounting rod 71. One end of the rotating shaft 73 is connected to the second driving member 72, and the other end is rotatably connected to another mounting rod 71, so that the central axis of the rotating shaft 73 is parallel to the front end surface of the garbage collection box 6. The brush plate 74 includes at least one, each brush plate 74 is disposed along the axial direction of the rotating shaft 73, and at least one brush plate 74 is disposed in a circumferential array on the rotating shaft 73. The number of the brush plates 74 can be one, two, three, four, five, etc., such as Figure 1 The schematic diagram shows four brush plates 74. When there are multiple brush plates 74, the multiple brush plates 74 are spaced apart by a preset distance, so that the brush plates 74 can effectively hook the garbage into the garbage collection box 6.

[0040] The brush plate 74 can be made by tying a plurality of cable ties around the rotating shaft 73. The cable ties are easily available, so the brush plate 74 is easy to manufacture and has a low cost.

[0041] The second driving member 72 is electrically connected to the controller 50, so that the controller 50 can control the working state of the second driving member 72. The second driving member 72 can be a motor.

[0042] The garbage introduction mechanism 7 provided by the embodiment of the present invention, when actually working, a mounting rod 71 is provided at the front end of each side frame 2, a second driving member 72 is provided on one mounting rod 71, one end of the rotating shaft 73 is connected to the second driving member 72, and the other end is rotatably connected to another mounting rod 71. The installation of the mounting rod 71 makes the rotating shaft 73 and the front end surface of the garbage collection box 6 spaced a certain distance apart, so that the front end surface of the garbage collection box 6 does not hinder the rotation of the brush plate 74. The controller 50 controls the second driving member 72 to work, and the first driving mechanism drives the rotating shaft 73 as shown in FIG. Figure 1 The rotating shaft 73 rotates 360° in the direction indicated by the arrow on the right side, thereby driving at least one brush plate 74 arranged in a circumferential array on the rotating shaft 73 to rotate. The brush plate 74 can move the water surface to divert the water and effectively hook the garbage into the garbage collection box 6. Even heavy garbage, such as fully soaked paper boxes, beverage bottles filled with liquid, plastic bags immersed in the water, etc., can be collected into the garbage collection box 6, thereby realizing efficient and continuous collection of various floating garbage on the water surface.

[0043] Furthermore, if Figure 1 As shown, the first power mechanism 5 includes a first driving member 51 and an impeller 52. The first driving member 51 is arranged on the buoyancy box 1 and is electrically connected to the controller 50, and the controller 50 can control the operation of the first driving member 51. The impeller 52 is connected to the first driving member 51. In the actual working process, the controller 50 controls the operation of the first driving member 51, and the first driving member 51 drives the impeller 52 to rotate, thereby driving the entire device to move. The first driving member 51 is an impeller motor. The central groove of the impeller motor is connected to the impeller motor key, and the other end of the impeller motor is connected to the buoyancy box 1.

[0044] like Figure 1 As shown, two impellers 52 are provided on the side of the two pontoons 1 facing away from the side frame 2, which can realize the precise steering of the device and complete the same work requirements with less energy consumption. For example, when the device needs to move forward, all impellers 52 work. When the device needs to turn to a certain direction, the impeller 52 on the turning side does not work, and the impeller 52 on the other side works.

[0045] like Figure 1 and Figure 3 As shown, the small-scale floating garbage cleaning device provided by the embodiment of the present invention further includes a second power mechanism 8. At least one second power mechanism 8 is arranged at the bottom of each buoyancy box 1. One, two, or other number of second power mechanisms 8 can be arranged according to actual needs. Figure 1 and Figure 3 The schematic diagram shows a structure in which a second power mechanism 8 is arranged at the bottom of each pontoon 1. The arrangement of the first power mechanism 5 and the second power mechanism 8 realizes dual power drive, can provide powerful power output, and can effectively solve the problem that only a single power mechanism is arranged, and when the power mechanism fails, it will cause the operation to be interrupted.

[0046] like Figure 3 As shown, the second power mechanism 8 includes a bracket 81, a propeller shaft and a propeller 82. The top of the bracket 81 is arranged on the bottom surface of the pontoon 1. One end of the propeller shaft is arranged on the bracket 81, and the propeller 82 is arranged on the other end. Specifically, when the second power mechanism 8 includes one, the bracket 81 is installed at the bottom of the rear side of the pontoon 1, the top of the bracket 81 is grooved, and a bearing is installed inside to connect with the propeller shaft key. The center of the propeller 82 is grooved and connected with the other end of the propeller shaft key, and the propeller 82 rotates coaxially with the propeller shaft. The bracket 81 can firmly fix the propeller 82. When the propeller 82 is working, it can further provide power to the device. The motor in the propeller 82 is electrically connected to the controller 50, so that the controller 50 can control the working state of the propeller 82.

[0047] The first power mechanism 5 adopts an impeller 52, and the second power mechanism 8 adopts a propeller 82. Dual power is achieved through two sets of power propulsion mechanisms, which can ensure the driving force of the device when it is moving, and the enhanced power can prevent the device from being entangled by water plants.

[0048] like Figure 3 and Figure 5 As shown, the small-scale floating garbage cleaning device provided in the embodiment of the present application further includes a guide rail 10 and a blocking member 9. The guide rail 10 is a hollow hexahedron with one end open and the other end closed, and an opening along the length direction is provided on the side away from the frame 61. A guide rail 10 is provided at the bottom of each frame 61, and the closed end is located at the front end of the device.

[0049] The garbage collection box 6 further includes a roller 63. At least four corners of the bottom of the garbage collection box 6 are respectively provided with a roller 63. The roller 63 is rotatably arranged in the guide rail 10. The blocking member 9 is arranged at the rear end of the guide rail 10.

[0050] When the garbage in the water area is collected, the blocking member 9 is opened, and the roller 63 rolls along the guide rail 10, so that the garbage collection box 6 can be easily taken out and the garbage can be dumped out. When the garbage collection box 6 is set in the placement space, the blocking member 9 is closed to prevent the garbage collection box 6 from slipping off the guide rail 10, so that the garbage collection box 6 is firmly placed in the placement space.

[0051] like Figure 5 As shown, the blocking member 9 includes an articulated seat 91 and a rotating block 92. The articulated seat 91 is disposed at the bottom of the guide rail 10. Specifically, the articulated seat 91 is U-shaped, the upper surface of the articulated seat 91 is fixed to the bottom surface of the guide rail 10, and the opening of the articulated seat 91 faces backward. One end of the rotating block 92 is hinged to the articulated seat 91, and can block the rear end of the guide rail 10. When the blocking member 9 is closed, the surface of the rotating block 92 abuts against the rear end surface of the guide rail 10, thereby preventing the garbage collection box 6 from slipping off the guide rail 10. When the blocking member 9 needs to be opened, the rotating block 92 is rotated so that the surface of the rotating block 92 no longer abuts against the rear end surface of the guide rail 10, and the roller 63 slides along the guide rail 10 and slides out of the guide rail 10, so that the garbage collection box 6 can be conveniently and quickly removed from the placement space.

[0052] like Figures 1 to 4 As shown, the small-scale floating garbage cleaning device provided by the embodiment of the present invention also includes a one-way obstruction mechanism 20. The one-way obstruction mechanism 20 includes a support seat 201, a baffle 202, and a mounting card 203. The upper end of the support seat 201 is arranged on the upper cross bar at the front end of the frame 61. The upper end of the mounting card 203 is hinged to the support seat 201. The upper end of the sealing net 62 at the opening of the garbage collection box 6 is arranged on the mounting card 203. The baffle 202 is arranged on the front end surface of the support seat 201, and the lower end surface can resist the mounting card 203, so that the baffle 202 allows the mounting card 203 to only complete a partial rotational movement. Specifically, when the garbage enters the garbage collection box 6, the mounting card 203 drives the sealing net 62 to rotate backward, and the garbage can flow smoothly into the garbage collection box 6. When the device moves backward or there is water flow from back to front, since the baffle 202 blocks the installation card 203, the installation card 203 cannot continue to rotate forward, so that the sealing net 62 will not rotate forward. At this time, the sealing net 62 can always close the opening, and the garbage loaded in the garbage collection box 6 will not flow out.

[0053] The one-way blocking mechanism 20 cooperates with the movable sealing net 62 at the front end of the garbage collection box 6 to prevent the water flow resistance from affecting the normal operation of the sealing net 62 and prevent the garbage from flowing out of the garbage collection box 6. When the device is placed in the water area, the bottom surface of the garbage collection box 6 is below the water surface, so that the garbage entering the garbage collection box 6 is always kept above the water surface and moves synchronously with the device under the coordinated action of the one-way blocking mechanism 20, thereby ensuring that the weight of the device is not affected.

[0054] Furthermore, if Figure 6 As shown, the small-scale floating garbage cleaning device provided by the embodiment of the present invention further includes a wind turbine 30. At least one wind turbine 30 is arranged on each buoy 1. One, two, three, etc. wind turbines 30 can be arranged according to actual needs, such as Figure 6 The schematic diagram shows a structure in which a wind turbine 30 is arranged on each buoyancy box 1. The arrangement of the wind turbine 30 can generate electricity by utilizing wind energy during the operation of the device.

[0055] Furthermore, the lower end of the wind turbine 30 is rotatably connected to the buoyancy box 1, and a tail wing 301 is provided at the end. The tail wing 301 can change the direction of the wind turbine 30 according to the wind direction, so that the wind turbine 30 can better utilize wind energy and obtain a higher wind energy conversion rate.

[0056] like Figure 1 and Figure 6 As shown, the small-scale floating garbage cleaning device provided by the embodiment of the present invention also includes at least one solar panel 40. At least one solar panel 40 is arranged on the top plate 4. One, two, three or other solar panels 40 can be arranged according to actual needs. When there are more than two solar panels 40, the more than two solar panels 40 are connected in parallel with the storage battery 60 to output a 12V voltage to power the device through the DC adjustable step-down voltage stabilizing module 504, which ensures the continuity of the device operation, greatly reduces the instability caused by the single solar charging system, and makes the device run more stably and reliably. Figure 1 and Figure 6 The schematic diagram of the structure of two solar panels 40 is shown. In addition, the wind and light complement each other to provide corresponding energy to the device, which saves energy and protects the environment, and greatly improves the sustainable operation time and working efficiency of the device.

[0057] In practice, when the solar panel 40 is provided, the device further includes a front panel, a rear panel and a side panel. The front panel and the rear panel are provided in parallel. The side panel is L-shaped and is provided on the side of the side frame 2 away from the placement space, and forms an installation space with the top panel 4, the front panel and the rear panel. At this time, the solar panel 40 is provided on top of the front panel and the rear panel. The controller 50 is provided in the installation space, so that the controller 50 can be protected from wind and rain.

[0058] The device provided in the embodiment of the present application further includes a storage battery 60. The wind turbine 30 and the solar panel 40 are electrically connected to the storage battery 60 to store electric energy in the storage battery 60. The second drive member 72 and the first drive member 51 and other structures that need to use electric energy are electrically connected to the storage battery 60 to realize the power supply of the storage battery 60 to them, thereby realizing self-power supply of the device.

[0059] like Figure 7 As shown, the controller 50 includes a DC motor drive module 502, a main board 501 (Arduino main board 501 can be used), a DC adjustable step-down voltage regulator module 504, a signal receiver 503 and a mounting plate 505. The mounting plate 505 is mounted on the top plate 4, and the DC motor drive module 502, the main board 501, the DC adjustable step-down voltage regulator module 504 and the signal receiver 503 are mounted on the mounting plate 505. The signal receiver 503 is used to receive control signals and execute corresponding control instructions. During operation, the remote controller transmits a signal to the signal receiver 503, and then the signal receiver 503 transmits a signal to the main board 501, and the main board 501 receives the information and drives the corresponding DC motor drive module 502. The DC motor drive module 502 is connected to the impeller motor on the device, the motor inside the propeller 82, etc., and performs the corresponding actions of each part in the operation according to the defined motor pins. By adjusting the working state of the motor, the precise control of the entire device is achieved. The storage battery 60 is placed on the mounting plate 505.

[0060] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other. Each embodiment focuses on the differences from other embodiments.

[0061] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some or all of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the present application.

Claims

1. A small-scale floating garbage cleaning device, characterized in that: It includes a floating box, a side frame, a bottom plate, a top plate, a first power mechanism, a garbage collection box, a garbage introduction mechanism and a controller; The bottom plate and the top plate are arranged in parallel; A side frame is respectively arranged on both sides of the top plate, and the bottom of each side frame is fixed to the bottom plate, so that a placement space is formed between the top plate, the bottom plate and the two side frames; A floating box is arranged on a side of each side frame away from the placement space; At least one of the first power mechanisms is disposed on a side of each of the buoyancy boxes away from the side frame; The first power mechanism is electrically connected to the controller; The garbage collection box includes a frame and a sealing net, the shape of the frame is adapted to the shape of the placement space, the side and bottom of the frame are closed by the sealing net, the garbage collection box is arranged in the installation space, and when the device is placed in the water area, the bottom of the garbage collection box is located below the water surface; The front end surface of the garbage collection box is provided with an opening, the sealing net at the opening is rotatably connected to the opening, and the garbage introduction mechanism is provided at the front end of the device and is configured to guide the garbage into the garbage collection box from the opening.

2. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: The garbage introduction mechanism comprises a mounting rod, a second driving member, a rotating shaft and a brush plate; A mounting rod is disposed at the front end of each side frame, and the central axis of the mounting rod is parallel to the plane formed by the side frame; The second driving member is disposed on one of the mounting rods; One end of the rotating shaft is connected to the second driving member, and the other end is rotatably connected to another mounting rod; The brush row plate comprises at least one, each of which is arranged along the axial direction of the rotating shaft, and at least one brush row plate is arranged on the rotating shaft in a circumferential array; The second driving member is electrically connected to the controller.

3. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: The first power mechanism includes a first driving member and an impeller; The first driving member is disposed on the buoyancy tank and is electrically connected to the controller; The impeller is connected to the first driving member.

4. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: Also included is a second power mechanism; At least one second power mechanism is arranged at the bottom of each buoyancy box.

5. The small-scale floating garbage cleaning device according to claim 4 is characterized in that: The second power mechanism includes a bracket, a propeller shaft and a propeller; The top end of the bracket is arranged on the bottom surface of the buoyancy box; One end of the propeller shaft is arranged on the bracket, and the other end is arranged on the propeller.

6. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: Also included are guide rails and blocking members; The guide rail is a hollow hexahedron with one end open and the other end closed, and an opening along the length direction is provided on the side away from the frame; A guide rail is disposed at the bottom of each frame, and a closed end is located at the front end of the device; The garbage collection box also includes rollers; At least one roller is disposed at each of the four corners of the bottom of the garbage collection box; The roller is rotatably arranged in the guide rail; The blocking member is arranged at the rear end of the guide rail.

7. The small-scale floating garbage cleaning device according to claim 6 is characterized in that: The blocking member includes a hinged seat and a rotating block; The hinge seat is arranged at the bottom of the guide rail; One end of the rotating block is hinged to the hinge seat and can block the rear end of the guide rail.

8. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: It also includes one-way blocking mechanisms; The one-way blocking mechanism includes a support seat, a baffle, and a mounting card; The upper end of the support seat is arranged on the upper cross bar at the front end of the frame; The upper end of the mounting card is hinged to the support seat; The upper end of the sealing net at the opening of the garbage collection box is arranged on the installation card; The baffle is arranged on the front end surface of the support seat, and the lower end surface can abut against the installation card.

9. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: It also includes wind turbines; At least one wind turbine is arranged on each buoyancy box.

10. The small-scale floating garbage cleaning device according to claim 1 is characterized in that: Also includes at least one solar panel; At least one solar cell panel is disposed on the top plate.

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