Automatic cleaning device for garbage on water surface

By designing cleaning modules and moving adjustment modules in the automatic surface garbage cleaning device, the problem of clogging of the filter grid of the water surface garbage collection equipment is solved, and efficient cleaning of the filter grid and continuous and efficient operation of the equipment is achieved.

CN119099800AInactive Publication Date: 2024-12-10HUBEI UNIV OF TECH
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Patent Information

Application Number
CN202411317623.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-20
Publication Date
2024-12-10
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

After the existing water surface garbage collection equipment salvages the water surface garbage to the collection box, the bacteria membrane or fine garbage debris generated by microorganisms will clog the filter screen, resulting in a decrease in the filter screen filtration effect and water effluent efficiency.

Method used

An automatic cleaning device for surface waste is designed, including a hull, salvage module, collection box, moving adjustment module and cleaning module. The cleaning module drives the threaded rod and gear system through the motor, driving the ultraviolet lamp, cleaning roller and impact head to achieve uniform sterilization and cleaning of the filter and avoid blockage. The moving adjustment module uses the cylinder and rack system to adjust the propeller angle, increase the support force and reduce draft depth.

Benefits of technology

It effectively avoids filter clogging, improves water discharge efficiency and cleaning effect, and ensures the continuous and efficient operation of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention belongs to the technical field of water environment engineering, particularly relates to an automatic cleaning device for water surface garbage, and aims to solve the problems that after the water surface garbage is fished into a collecting box by equipment, mycoderm or fine garbage debris generated by microorganism growth can block a filter screen, the filtering effect and the water outlet efficiency of the filter screen are reduced, and water is accumulated in the box to influence the forward movement of the equipment. According to the scheme, the device comprises a ship body, a salvage module and a collection box are arranged at the top of the ship body, a movable adjusting module is arranged in the ship body, a filter screen is fixedly connected to one side of the collection box, a cleaning module is arranged on the outer wall of the filter screen, and the cleaning module is located above the movable adjusting module. The automatic cleaning device for the garbage on the water surface has the beneficial effects that after the garbage on the water surface is fished into the collecting box, mycoderm or fine garbage scraps generated by microorganism growth on the filter screen can be cleaned in time, and the filter screen is prevented from being blocked.
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Description

Technical Field

[0001] The present invention relates to the technical field of water environment engineering, in particular to an automatic water surface garbage cleaning device. Background Art

[0002] Surface garbage removal is an important environmental task aimed at maintaining clean water and protecting aquatic ecosystems. Small areas of water or areas with less debris are usually salvaged manually. Specialized surface garbage removal equipment can quickly and efficiently remove garbage from larger areas of water. Certain aquatic organisms, such as snails and clams, can ingest plankton and organic debris in the water, playing a role in cleaning the area. However, this method is limited in effectiveness and cannot completely replace manual and mechanical cleaning. Surface garbage removal can protect aquatic ecosystems, improve water quality, and enhance the quality of the landscape.

[0003] In the prior art, after general surface garbage collection equipment salvages surface garbage into a collection box, the biofilm or fine garbage debris produced by microbial growth will clog the filter. If not cleaned in time, the filtering effect and water output efficiency of the filter will be seriously reduced, causing water accumulation in the box and affecting the movement of the equipment. Summary of the Invention

[0004] The present invention discloses an automatic water surface garbage cleaning device, which aims to solve the technical problem in the background art that after the general water surface garbage collection equipment salvages the water surface garbage into the collection box, the biofilm or fine garbage debris produced by the growth of microorganisms will clog the filter.

[0005] The present invention proposes an automatic surface garbage cleaning device, which includes a hull, a salvage module and a collection box are provided on the top of the hull, and a movable adjustment module is provided inside the hull, a filter is fixedly connected to one side of the collection box, and a cleaning module is provided on the outer wall of the filter, and the cleaning module is located above the movable adjustment module, the hull is provided with two mounting holes one, and the movable adjustment module includes two motors four, the two motors four are fixedly connected in the corresponding mounting holes one, and the output ends of the two motors four are connected to guide plates through couplings.

[0006] In a preferred solution, the cleaning module includes two symmetrical mounting plates, and the two mounting plates are connected to the outer walls on opposite sides of the filter by bolts. Circular hole one and circular hole two are provided on the two mounting plates. The same sliding rod is fixedly connected in the two circular holes one, and the same threaded rod is movably connected in the two circular holes two. Motor two is provided on one side of one of the mounting plates, and the output end of motor two is connected to one end of the threaded rod through a coupling. The outer wall of the sliding rod is slidably connected to sliding seat one, and the outer wall of the threaded rod is connected to sliding seat two through threads. The same side of sliding seat one and sliding seat two are connected to the same mounting shell by bolts.

[0007] In a preferred solution, one side of the two mounting plates is fixedly connected to the same gear rod, and one side of the mounting shell is fixedly connected to a mounting bracket, two mounting grooves are provided on the mounting bracket, the two mounting grooves are fixedly connected to the same fixing bracket, a circular hole three is provided on the fixing bracket, a gear two is movably connected in the circular hole three, and the gear two is engaged with the gear rod.

[0008] In a preferred solution, the mounting shell is provided with a plurality of mounting holes 2, and the same ultraviolet lamp is fixedly connected in two opposite mounting holes 2, the mounting frame is provided with a circular hole 4, a swinging member is movably connected in the circular hole 4, a sliding groove 1 is provided on the swinging member, a sliding member is slidably connected in the sliding groove 1, the sliding member is fixedly connected to the gear 2, and a gear ring 1 is fixedly connected to one side of the swinging member.

[0009] In a preferred embodiment, a mounting frame is fixedly connected to one side of the mounting shell, and two mounting holes three are provided on the mounting frame. The two mounting holes three are movably connected to the same rotating shaft, and the outer wall of the rotating shaft is fixedly connected to a cleaning roller and a gear one, and the gear one and the gear ring one are engaged with each other.

[0010] In a preferred solution, one side of the two mounting plates is connected to a sliding sleeve by bolts, and the inner walls of the two sliding sleeves are slidably connected to a sliding column, the inner walls of the two sliding sleeves are fixedly connected to a spring 2, the ends of the two springs 2 away from the sliding sleeves are fixedly connected to the corresponding sliding column, the ends of the two sliding columns away from the spring 2 are fixedly connected to a plurality of springs 1 with equidistant circumference, the ends of the multiple springs 1 located on the same side away from the sliding column are fixedly connected to the same impact head, one side of the two sliding columns is fixedly connected to a tooth block, the outer wall of the threaded rod is fixedly connected to two gears 3, and the two gears 3 are meshed with the corresponding tooth blocks.

[0011] By providing a cleaning module, the threaded rod is rotated by motor 2, and the mounting shell is driven horizontally by sliding seat 2, so that the ultraviolet lamp can evenly irradiate and sterilize the surface of the filter, thereby preventing the growth of microorganisms to produce a biofilm that affects the water output efficiency. The gear 2 is rotated by the engagement of the gear rod, driving the sliding part to slide on the swinging part, forcing the swinging part and the gear ring 1 to swing, so that the gear 1 engages and rotates, driving the rotating shaft and the cleaning roller to rotate back and forth on the surface of the filter, thereby improving the cleaning effect and preventing the filter from being blocked. At the same time, the threaded rod rotates to drive gear 3, which drives the sliding column to stretch spring 2 through the engagement of the tooth block, so that the impact head generates impact vibration on the filter, thereby separating impurities and stains and improving the cleaning effect.

[0012] In a preferred solution, the movable adjustment module includes two mounting blocks, each of which is provided with a slot 1, each of which is fixedly connected to a thin rod 1 in the two slots 1, and each of the outer walls of the two thin rods 1 is movably connected to a movable part, each of which is provided with a mounting hole 4, each of which is movably connected to a rotating rod in the two mounting holes 4, and each of the two rotating rods is fixedly connected to a propeller at one end away from the movable part, and two slots 2 are provided inside the hull, each of which is fixedly connected to a thin rod 2, and each of the outer walls of the two thin rods 2 is movably connected to a movable frame, each of which is provided with a sliding slot 2, and each of the two sliding slots 2 is slidably connected to a sliding plate.

[0013] In a preferred solution, the tops of the two sliding plates are fixedly connected to motor three, and the output ends of motor three and the outer wall of the rotating rod located on the same side are movably connected to the same connecting piece, the output ends of the two motors three and the outer wall of the rotating rod are fixedly connected to pulleys, and the outer walls of the corresponding two pulleys are slidably connected to the same belt.

[0014] In a preferred solution, one side of each of the two sliding plates is fixedly connected to a swing frame, and one side of each of the two swing frames is fixedly connected to a gear ring 2, two cylinders are fixedly connected to the inner wall of the hull, and the driving ends of the two cylinders are fixedly connected to racks, and the two racks are engaged with the corresponding gear ring 2.

[0015] In a preferred solution, the salvage module includes two symmetrical fixed columns, and the opposite sides of the two fixed columns are fixedly connected to side panels, and multiple circular holes five are opened on the two side panels at equal distances, and the same transmission roller is movably connected in the two opposite circular holes five. A motor one is provided on one side of one of the fixed columns, and the output end of the motor one is connected to one end of one of the transmission rollers through a coupling. The outer walls of the multiple transmission rollers are slidably connected to the same conveyor belt, and two mounting holes five are opened on the hull, and mounting seats are fixedly connected in the two mounting holes five. A vision module is provided on the top of the two mounting seats.

[0016] By providing a movable adjustment component, the rack is pushed and pulled by the cylinder, and the gear ring 2 is engaged and rotated to drive the sliding plate to slide on the movable frame, thereby changing the angle of the motor 3. At the same time, the angle of the rotating rod and the propeller is changed through the connecting part. When the device is lifted after collecting garbage, the support force on the hull can be increased by changing the angle of the propeller to avoid excessive draft.

[0017] From the above, it can be seen that the automatic surface garbage cleaning device provided by the present invention has the beneficial effect of being able to promptly clean the biofilm or fine garbage debris produced by microbial growth on the filter screen after the surface garbage is salvaged into the collection box, thereby avoiding clogging of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the overall structure of an automatic water surface garbage cleaning device proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of a collection box for an automatic water surface garbage cleaning device proposed by the present invention;

[0020] Figure 3 This is a schematic structural diagram of a cleaning module of an automatic water surface garbage cleaning device proposed by the present invention;

[0021] Figure 4 This is a schematic diagram of the cleaning roller structure of a cleaning module of an automatic water surface garbage cleaning device proposed by the present invention;

[0022] Figure 5 This is a partial structural diagram of a cleaning module of an automatic water surface garbage cleaning device proposed by the present invention;

[0023] Figure 6 This is a schematic structural diagram of the impact head of a cleaning module of an automatic water surface garbage cleaning device proposed by the present invention;

[0024] Figure 7 This is a cross-sectional view of the structure of the mobile adjustment module of the automatic water surface garbage cleaning device proposed by the present invention;

[0025] Figure 8 This is a partial structural diagram of the mobile adjustment module of the automatic water surface garbage cleaning device proposed by the present invention.

[0026] In the figure: 1. Hull; 2. Collection box; 3. Mounting seat; 4. Vision module; 5. Salvage module; 501. Conveyor belt; 502. Side plate; 503. Drive roller; 504. Fixed column; 505. Motor 1; 6. Filter; 7. Cleaning module; 701. Mounting plate; 702. Sliding seat 1; 703. Sliding rod; 704. Threaded rod; 705. Sliding seat 2; 706. Mounting frame; 707. Fixed frame; 708. Ultraviolet lamp; 709. Mounting frame; 710. Rotating shaft; 711. Gear 1; 712. Cleaning roller; 713. Mounting shell; 714. Gear ring 1; 715. Gear 2; 716. Sliding 717, swinging part; 718, gear three; 719, impact head; 720, spring one; 721, sliding column; 722, sliding sleeve; 723, spring two; 724, tooth block; 725, motor two; 726, gear rod; 8, mobile adjustment module; 801, motor three; 802, sliding plate; 803, mounting block; 804, movable part; 805, rotating rod; 806, guide plate; 807, motor four; 808, connecting part; 809, cylinder; 810, rack; 811, swinging frame; 812, pulley; 813, belt; 814, propeller; 815, gear ring two; 816, movable frame. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] The automatic surface garbage cleaning device disclosed in the present invention is mainly used in scenarios where, after surface garbage collection equipment salvages surface garbage into a collection box, the bacterial film or fine garbage debris produced by microbial growth may clog the filter screen.

[0029] Reference Figure 1-8 A device for automatically cleaning water surface garbage comprises a hull 1, a salvage module 5 and a collection box 2 are provided on the top of the hull 1, a movable adjustment module 8 is provided inside the hull 1, a filter screen 6 is fixedly connected to one side of the collection box 2, and a cleaning module 7 is provided on the outer wall of the filter screen 6, the cleaning module 7 is located above the movable adjustment module 8, the hull 1 is provided with two mounting holes 1, and the movable adjustment module 8 comprises two motors 4 807, the two motors 4 807 are fixedly connected to the corresponding mounting holes 1, and the output ends of the two motors 4 807 are connected to the guide plate 806 through a coupling.

[0030] Reference Figure 1 、 Figure 2 and Figure 3 The cleaning module 7 includes two symmetrical mounting plates 701, and the two mounting plates 701 are connected to the outer walls of the opposite sides of the filter 6 by bolts. Circular hole 1 and circular hole 2 are opened on the two mounting plates 701. The same sliding rod 703 is fixedly connected in the two circular holes 1, and the same threaded rod 704 is movably connected in the two circular holes 2. One side of one of the mounting plates 701 is provided with motor 2 725, and the output end of motor 2 725 is connected to one end of the threaded rod 704 through a coupling. The outer wall of the sliding rod 703 is slidably connected to the sliding seat 1 702, and the outer wall of the threaded rod 704 is threadedly connected to the sliding seat 2 705. The same side of the sliding seat 1 702 and the sliding seat 2 705 are connected to the same mounting shell 713 by bolts.

[0031] Reference Figure 1 、 Figure 3 and Figure 4 One side of the two mounting plates 701 is fixedly connected to the same gear rod 726, and one side of the mounting shell 713 is fixedly connected to the mounting frame 706. The mounting frame 706 has two mounting grooves, and the same fixing frame 707 is fixedly connected in the two mounting grooves. The fixing frame 707 has a circular hole three, and the circular hole three is movably connected to the gear two 715. The gear two 715 and the gear rod 726 are meshed with each other.

[0032] Reference Figure 1 、 Figure 4 and Figure 5 The mounting shell 713 is provided with a plurality of mounting holes 2, and the same ultraviolet lamp 708 is fixedly connected in two opposite mounting holes 2. The mounting frame 706 is provided with a circular hole 4, in which a swinging member 717 is movably connected. The swinging member 717 is provided with a sliding groove 1, in which a sliding member 716 is slidably connected. The sliding member 716 is fixedly connected to the gear 2 715, and a gear ring 1 714 is fixedly connected on one side of the swinging member 717.

[0033] Reference Figure 1 、 Figure 3 and Figure 4 One side of the mounting shell 713 is fixedly connected to the mounting frame 709, and two mounting holes three are opened on the mounting frame 709. The two mounting holes three are movably connected with the same rotating shaft 710. The outer wall of the rotating shaft 710 is fixedly connected to the cleaning roller 712 and the gear 1 711. The gear 1 711 and the gear ring 1 714 are engaged with each other.

[0034] Reference Figure 1 、 Figure 2 and Figure 6 , one side of the two mounting plates 701 is connected with a sliding sleeve 722 by bolts, and the inner walls of the two sliding sleeves 722 are slidably connected with sliding columns 721, the inner walls of the two sliding sleeves 722 are fixedly connected with spring two 723, the ends of the two spring twos 723 away from the sliding sleeves 722 are fixedly connected to the corresponding sliding columns 721, the ends of the two sliding columns 721 away from the spring two 723 are fixedly connected with multiple spring one 720 with equal circumference distance, and the ends of the multiple spring one 720 located on the same side away from the sliding column 721 are fixedly connected with the same impact head 719, one side of the two sliding columns 721 is fixedly connected with a tooth block 724, and the outer wall of the threaded rod 704 is fixedly connected with two gear three 718, and the two gear three 718 are meshed with the corresponding tooth block 724.

[0035] In a specific application scenario, start motor 2 725 to rotate the threaded rod 704, and use the sliding seat 2 705 to drive the mounting shell 713 to move horizontally, so that the ultraviolet lamp 708 can evenly irradiate and sterilize the surface of the filter 6 to prevent the growth of microorganisms and the formation of a biofilm. The gear 2 715 is rotated by the gear rod 726 to drive the sliding member 716 to slide on the swinging member 717, forcing the swinging member 717 and the gear ring 1 714 to swing, so that the gear 1 711 is engaged and rotated, driving the rotating shaft 710 and the cleaning roller 712 to rotate back and forth on the surface of the filter 6 to prevent the filter 6 from being blocked. At the same time, the threaded rod 704 rotates to drive gear 3 718, which drives the sliding column 721 to stretch the spring 2 723 through the engagement of the tooth block 724, so that the impact head 719 produces impact vibration on the filter 6.

[0036] Reference Figure 1 、 Figure 7 and Figure 8 The movable adjustment module 8 includes two mounting blocks 803, each of which is provided with a slot 1, each of which is fixedly connected to a thin rod 1 in each of the two slots 1, and a movable part 804 is movably connected to the outer walls of the two thin rods 1. Each of the two movable parts 804 is provided with a mounting hole 4, each of which is movably connected to a rotating rod 805 in each of the two mounting holes 4, and a propeller 814 is fixedly connected to one end of the two rotating rods 805 away from the movable part 804. Two slots 2 are provided inside the hull 1, each of which is fixedly connected to a thin rod 2 in each of the two slots 2, and a movable frame 816 is movably connected to the outer walls of the two thin rods 2. Each of the two movable frames 816 is provided with a sliding slot 2, and a sliding plate 802 is slidably connected to the two sliding slots 2.

[0037] Reference Figure 1 、 Figure 7 and Figure 8 The tops of the two sliding plates 802 are fixedly connected to the motor three 801, and the output ends of the motor three 801 and the outer wall of the rotating rod 805 located on the same side are movably connected to the same connecting piece 808, the output ends of the two motor three 801 and the outer wall of the rotating rod 805 are fixedly connected to the pulley 812, and the outer walls of the corresponding two pulleys 812 are slidably connected to the same belt 813.

[0038] Reference Figure 1 、 Figure 7 and Figure 8 One side of the two sliding plates 802 is fixedly connected to a swing frame 811, and one side of the two swing frames 811 is fixedly connected to a gear ring 2 815. Two cylinders 809 are fixedly connected to the inner wall of the hull 1, and the driving ends of the two cylinders 809 are fixedly connected to a rack 810. The two racks 810 are engaged with the corresponding gear ring 2 815.

[0039] Reference Figure 1 The salvage module 5 includes two symmetrical fixed columns 504, and the opposite sides of the two fixed columns 504 are fixedly connected to the side panels 502. A plurality of circular holes five are evenly spaced on the two side panels 502. The two opposite circular holes five are movably connected to the same transmission roller 503. A motor 1 505 is provided on one side of one of the fixed columns 504. The output end of the motor 1 505 is connected to one end of one of the transmission rollers 503 through a coupling. The outer walls of the multiple transmission rollers 503 are slidably connected to the same conveyor belt 501. Two mounting holes five are provided on the hull 1. The mounting seats 3 are fixedly connected to the two mounting holes five. The tops of the two mounting seats 3 are both provided with a vision module 4.

[0040] In a specific application scenario, the visual module 4 is started to observe the water surface conditions in order to better control the device to clean up the garbage on the water surface; the motor three 801 is started to rotate the rotating rod 805 and the propeller 814 through the belt 813 to move the device on the water surface; when the garbage is gradually collected, the device load-bearing capacity is lifted, and the cylinder 809 is started to push the rack 810, and the gear ring 2 815 is engaged and rotated to drive the sliding plate 802 to slide on the movable frame 816, thereby changing the angle of the motor three 801, and at the same time changing the angle of the rotating rod 805 and the propeller 814 through the connecting piece 808 to increase the support force on the hull 1; the motor one 505 is started to rotate the transmission roller 503 to drive the conveyor belt 501 to transport the garbage floating on the water surface to the collection box 2.

[0041] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An automatic cleaning device for water surface garbage, comprising a hull (1), characterized in that: The top of the hull (1) is provided with a salvaging module (5) and a collecting box (2), and a moving adjustment module (8) is provided inside the hull (1), a filter screen (6) is fixedly connected to one side of the collecting box (2), and a cleaning module (7) is provided on the outer wall of the filter screen (6), and the cleaning module (7) is located above the moving adjustment module (8), the hull (1) is provided with two mounting holes one, and the moving adjustment module (8) includes two motors four (807), the two motors four (807) are fixedly connected to the corresponding mounting holes one, and the output ends of the two motors four (807) are connected to the guide plate (806) through a coupling.

2. The automatic water surface garbage cleaning device according to claim 1 is characterized in that: The cleaning module (7) comprises two symmetrical mounting plates (701), and the two mounting plates (701) are connected to the outer walls of the filter screen (6) on opposite sides by bolts. The two mounting plates (701) are provided with a first circular hole and a second circular hole. The two first circular holes are fixedly connected with the same sliding rod (703), and the two second circular holes are movably connected with the same threaded rod (704). One side of one of the mounting plates (701) is provided with a second motor (725), and the output end of the second motor (725) is connected to one end of the threaded rod (704) by a coupling. The outer wall of the sliding rod (703) is slidably connected with a first sliding seat (702), and the outer wall of the threaded rod (704) is threadedly connected with a second sliding seat (705), and the same side of the first sliding seat (702) and the second sliding seat (705) is connected to the same mounting shell (713) by bolts.

3. The automatic water surface garbage cleaning device according to claim 2 is characterized in that: One side of the two mounting plates (701) is fixedly connected to a same gear rod (726), and one side of the mounting shell (713) is fixedly connected to a mounting frame (706), the mounting frame (706) is provided with two mounting grooves, the two mounting grooves are fixedly connected to a same fixing frame (707), the fixing frame (707) is provided with a circular hole three, the circular hole three is movably connected to a gear two (715), and the gear two (715) and the gear rod (726) are meshed with each other.

4. The automatic water surface garbage cleaning device according to claim 3 is characterized in that: The mounting shell (713) is provided with a plurality of mounting holes 2, and the same ultraviolet lamp (708) is fixedly connected in two opposite mounting holes 2. The mounting frame (706) is provided with a circular hole 4, in which a swinging member (717) is movably connected, and a sliding groove 1 is provided on the swinging member (717), in which a sliding member (716) is slidably connected, and the sliding member (716) is fixedly connected to the gear 2 (715), and one side of the swinging member (717) is fixedly connected to a gear ring 1 (714).

5. The automatic water surface garbage cleaning device according to claim 4 is characterized in that: One side of the mounting shell (713) is fixedly connected to a mounting frame (709), and two mounting holes three are provided on the mounting frame (709), and a same rotating shaft (710) is movably connected in the two mounting holes three, and a cleaning roller (712) and a gear one (711) are fixedly connected to the outer wall of the rotating shaft (710), and the gear one (711) and the gear ring one (714) are meshed with each other.

6. The automatic water surface garbage cleaning device according to claim 2 is characterized in that: One side of the two mounting plates (701) is connected with a sliding sleeve (722) by bolts, and the inner walls of the two sliding sleeves (722) are slidably connected with a sliding column (721), the inner walls of the two sliding sleeves (722) are fixedly connected with a spring second (723), one end of the two spring second (723) away from the sliding sleeve (722) is fixedly connected to the corresponding sliding column (721), one end of the two sliding columns (721) away from the spring second (723) is fixedly connected with a plurality of springs one (720) with equidistant circumference, and one end of the plurality of springs one (720) located on the same side away from the sliding column (721) is fixedly connected with the same impact head (719), one side of the two sliding columns (721) is fixedly connected with a tooth block (724), and the outer wall of the threaded rod (704) is fixedly connected with two gears three (718), and the two gears three (718) are meshed with the corresponding tooth blocks (724).

7. The automatic water surface garbage cleaning device according to claim 1 is characterized in that: The movable adjustment module (8) comprises two mounting blocks (803), each of which is provided with a groove (1), each of which is fixedly connected with a thin rod (1) in each of the two grooves (1), each of which is movably connected with a movable part (804) on its outer wall, each of which is provided with a mounting hole (4), each of which is movably connected with a rotating rod (805) in each of the two mounting holes (4), each of which is fixedly connected with a propeller (814) at one end of each of the two rotating rods (805) away from the movable part (804), and each of which is provided with two grooves (2) in the interior of the hull (1), each of which is fixedly connected with a thin rod (2), each of which is movably connected with a movable frame (816) on its outer wall, each of which is provided with a sliding groove (2), each of which is slidably connected with a sliding plate (802) in each of which.

8. The automatic water surface garbage cleaning device according to claim 7 is characterized in that: The tops of the two sliding plates (802) are fixedly connected to motor three (801), and the output ends of motor three (801) and the outer wall of the rotating rod (805) on the same side are movably connected to the same connecting piece (808), the output ends of the two motors three (801) and the outer wall of the rotating rod (805) are fixedly connected to pulleys (812), and the outer walls of the corresponding two pulleys (812) are slidably connected to the same belt (813).

9. The automatic water surface garbage cleaning device according to claim 7, characterized in that: One side of the two sliding plates (802) is fixedly connected to a swing frame (811), and one side of the two swing frames (811) is fixedly connected to a second gear ring (815). Two cylinders (809) are fixedly connected to the inner wall of the hull (1), and the driving ends of the two cylinders (809) are fixedly connected to a rack (810), and the two racks (810) are meshed with the corresponding second gear ring (815).

10. The automatic water surface garbage cleaning device according to claim 1, characterized in that: The salvage module (5) comprises two mutually symmetrical fixed columns (504), and the opposite sides of the two fixed columns (504) are fixedly connected to the side plates (502), and the two side plates (502) are evenly spaced with a plurality of circular holes five, and the same transmission roller (503) is movably connected in the two opposite circular holes five, and a motor one (505) is arranged on one side of one of the fixed columns (504), and the output end of the motor one (505) is connected to one end of one of the transmission rollers (503) through a coupling, and the outer walls of the plurality of transmission rollers (503) are slidably connected to the same conveyor belt (501), and two mounting holes five are arranged on the hull (1), and the mounting seats (3) are fixedly connected in the two mounting holes five, and the tops of the two mounting seats (3) are provided with visual modules (4).