Water quality cleaning equipment

Abstract

The invention belongs to the technical field of water quality cleaning, and particularly relates to water quality cleaning equipment which comprises a floating plate and a propelling mechanism, the propelling mechanism is used for driving the floating plate to move on the water surface, the water quality cleaning equipment further comprises a garbage salvaging mechanism, the garbage salvaging mechanism comprises a storage box, a driving assembly and a plurality of shifting plates, and the storage box is fixed to the upper side of the floating plate; a feeding gap is formed between the lower side wall of the storage box and the floating plate, a feeding opening is formed in the upper side wall of the storage box, and filtering holes are formed in the lower side wall of the storage box; the multiple material stirring plates are arranged on the peripheral side of the storage box in a surrounding mode, the length of the material stirring plates is matched with the width of the storage box, and the height of the material stirring plates is matched with the height of the feeding gap. The driving assembly is arranged on the outer side of the storage box and comprises a transmission belt, the multiple material stirring plates are fixedly connected with the transmission belt, and the driving assembly is used for driving the multiple material stirring plates to conduct transmission around the storage box. According to the device, garbage on the water surface can be cleaned easily and rapidly, cleaning is more thorough, and safety and reliability are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of water cleaning, and in particular relates to water cleaning equipment. Background Art

[0002] At present, garbage in the waters of many scenic spots is salvaged manually. Workers drive small yachts and carry salvage tools to salvage the garbage. This method of water surface cleaning is not only incomplete in cleaning the garbage, but also labor-intensive and poses certain risks to the safety of the salvage workers. Summary of the Invention

[0003] In order to solve the problems existing in the prior art, the purpose of the present invention is to provide a water cleaning device that can easily and quickly clean garbage on the water surface, and the cleaning is more thorough, safe and reliable.

[0004] The technical solution of the present invention is:

[0005] A water cleaning device includes a floating board and a propulsion mechanism, wherein the propulsion mechanism is used to drive the floating board to move on the water surface, and further includes a garbage salvaging mechanism disposed on the upper side of the floating board for cleaning the water surface, wherein the garbage salvaging mechanism includes:

[0006] A storage box is horizontally fixed on the upper side of the floating plate, and a feeding gap is provided between the lower side wall of the storage box and the floating plate, a feeding port is provided on the upper side wall of the storage box, and a plurality of filtering holes are evenly provided on the lower side wall of the storage box;

[0007] A plurality of stripper plates are arranged around the periphery of the storage box at equal intervals, the length of the stripper plates is adapted to the width of the storage box, and the height of the stripper plates is adapted to the height of the feeding gap;

[0008] The driving assembly is arranged on the outside of the storage box. The driving assembly includes a transmission belt. The multiple material-diverting plates are fixedly connected to the transmission belt. The driving assembly is used to drive the multiple material-diverting plates to transmit around the storage box.

[0009] Preferably, the driving assembly includes a motor, a transmission shaft, a transmission wheel and a transmission belt, and the transmission shaft and the transmission belt each have two, the two transmission shafts are respectively inserted through the two ends of the storage box, and the transmission shaft is rotatably connected to the storage box, and both ends of each transmission shaft extend out of the storage box and are fixedly connected to a transmission wheel, and the two transmission wheels located on the same side of the moving direction of the floating board are connected by a transmission belt, one end of one transmission shaft is fixedly connected to the output shaft of the motor, and the motor is fixedly connected to the floating board, and a plurality of mounting rods are fixedly connected at equal intervals between the two transmission belts, and the plurality of mounting rods correspond one-to-one to the material stripping plate, and the material stripping plate is fixed on the mounting rods.

[0010] Preferably, the storage box is rectangular, and both ends of the storage box close to the two transmission shafts are set with arc transitions. At least two limiting rings are arranged on the outer wall of the storage box along the transmission direction of the transmission belt. The limiting ring is fixedly connected to the storage box. A sliding groove is provided on the side wall of the mounting rod facing the limiting ring. The limiting ring is embedded in the sliding groove to enable the mounting rod to slide on the limiting ring.

[0011] Preferably, a supporting plate is horizontally arranged between the floating plate and the storage box, the supporting plate is fixedly connected to the floating plate, and an arc-shaped plate is fixedly connected to one end of the supporting plate perpendicular to the moving direction of the floating plate, the cross-section of the arc-shaped plate is semicircular, the upper end of the arc-shaped plate is located on the upper side of the storage box, a number of water filter holes are opened on the arc-shaped plate, and baffles are fixedly connected on both sides of the supporting plate parallel to the moving direction of the floating plate. The cooperation between the two baffles, the supporting plate and the arc-shaped plate is used to ensure that the material-selecting plate can fully transfer the garbage entering the feeding gap to the feeding port of the storage box.

[0012] Preferably, a plurality of feed openings are provided at equal intervals along the upper side of the storage box, the feed openings are adapted to the width of the storage box, and the plurality of feed openings gradually increase in size along the transmission direction of the transmission belt.

[0013] Preferably, an eccentric wheel is provided in the storage box, and the eccentric wheel is fixed on one of the transmission shafts. A push plate is abutted on one side of the eccentric wheel, and a screen plate is fixedly connected to the side of the push plate facing the other transmission shaft. The screen plate is fitted with the bottom wall of the storage box, and a number of drainage holes are provided on the screen plate. An elastic structure is provided between the push plate and the top wall of the storage box.

[0014] Preferably, the elastic structure includes a shift plate and multiple springs, and also includes multiple guide rods corresponding to the springs one by one. The shift plate is fixedly connected to the top wall of the storage box, and a distance is provided between the shift plate and the push plate. Multiple guide rods are inserted on the shift plate at equal intervals. The guide rod is slidingly connected to the shift plate, and one end of the guide rod is fixedly connected to the push plate. A spring is mounted on each guide rod, and the two ends of the spring respectively abut against the shift plate and the push plate.

[0015] The yoke is provided with a first gear connected to the first gear and a second gear connected to the first gear, the second gear being connected to the yoke and the second gear being connected to the first gear.

[0016] Preferably, a third rotating shaft is provided on the side of the storage box away from the curved plate, the third rotating shaft is perpendicular to the moving direction of the floating plate, a plurality of material removing rods are evenly distributed on the third rotating shaft, the material removing rods are perpendicular to the third rotating shaft, a plurality of blocking rods are fixedly connected to the side of the supporting plate facing the third rotating shaft, the blocking rods and the material removing rods are staggered, and third pulleys are fixed on both ends of the third rotating shaft, the third pulley is connected to the fourth pulley through the second belt, and the two fourth pulleys are fixed on the transmission shaft.

[0017] Compared with the prior art, the water cleaning device of the present invention has the following beneficial effects:

[0018] When this device salvages garbage on the water surface, it uses a propulsion mechanism to drive the floating plate to move on the water surface with the garbage salvaging mechanism. During the movement, the floating plate is first used to shovel the garbage on the water surface into the feeding gap between the floating plate and the storage box. Then, the driving component drives the diverter plate to rotate around the storage box through the transmission belt, so that the diverter plate can carry the incoming garbage to the upper side of the storage box in the process of passing through the feeding gap. Then, due to the change in the angle between the diverter plate and the storage box, the garbage slides from the diverter plate and enters the storage box from the feeding port of the storage box to realize garbage collection. Therefore, under the movement of the floating plate and the continuous transmission of multiple diverter plates, the garbage on the water surface can be thoroughly salvaged quickly and efficiently, and the salvage effect is better. Moreover, the device only requires the staff to remotely control the propulsion mechanism, which is safer, more reliable, and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a left side view of the overall structure in an embodiment of the present invention;

[0020] Figure 2 A longitudinal sectional view of the overall structure in an embodiment of the present invention;

[0021] Figure 3 A three-dimensional diagram of the overall structure of an embodiment of the present invention from a first viewing angle;

[0022] Figure 4 A perspective view of the overall structure from a second viewing angle in an embodiment of the present invention;

[0023] Figure 5 This is a schematic structural diagram of a storage box in an embodiment of the present invention;

[0024] Figure 6 for Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 7 for Figure 4 Schematic diagram of the enlarged structure at B in the middle;

[0026] Figure 8 for Figure 5 Schematic diagram of the enlarged structure at C in the middle;

[0027] Figure 9 A schematic diagram of a portion of the structure in an embodiment of the present invention;

[0028] Figure 10 Schematic diagram of the structure of the propulsion mechanism in an embodiment of the present invention.

[0029] Description of reference numerals:

[0030] 1. Floating plate; 2. Storage box; 3. Feed gap; 4. Feed inlet; 5. Filter hole; 6. Diverter plate; 7. Drive assembly; 71. Motor; 72. Drive belt; 73. Drive shaft; 74. Drive wheel; 75. Mounting rod; 8. Propelling mechanism; 81. Waterproof cover; 82. Counterweight; 83. Power supply; 84. Drive; 85. Propeller; 86. Airbag; 87. Fixing frame; 9. Limiting ring; 10. Slide; 11. Loading plate; 12. Curved plate; 13. Filter hole; 14. Baffle; 15. Eccentric wheel; 16. Push plate; 17. Screen plate; 18. Drain hole; 19. Elastic structure; 191. Shift plate; 192. Spring; 193. Guide rod; 20. Support plate; 21. Wind hood; 22. Air inlet; 23. Air outlet; 24. First rotating shaft; 25. Fan blade; 26. Second rotating shaft; 27. Gear; 28. First pulley; 29. ​​First belt; 30. Second pulley; 31. Transmission pipe; 32. Diverter pipe; 33. Blowing port; 34. Third rotating shaft; 35. Material removal rod; 36. Blocking rod; 37. Third pulley; 38. Second belt; 39. Fourth pulley. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0032] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] See also Figures 1 to 5 As shown, in order to make the garbage on the water surface clean more thoroughly, the cleaning process is safe, reliable, easy and fast. This embodiment provides a water cleaning device, including a floating board 1 and a propulsion mechanism 8, the propulsion mechanism 8 is used to drive the floating board 1 to move on the water surface, and also includes a garbage salvaging mechanism arranged on the upper side of the floating board 1 for cleaning the water surface, the garbage salvaging mechanism includes a storage box 2, a driving component 7 and a plurality of material-digging plates 6, the storage box 2 is horizontally fixed on the upper side of the floating board 1, and a feeding gap 3 is provided between the lower side wall of the storage box 2 and the floating board 1, the upper side wall of the storage box 2 is provided with a feeding port 4, and the lower side wall of the storage box 2 is evenly provided with a plurality of material-digging plates 6. There are multiple filter holes 5; multiple stripper plates 6 are evenly spaced around the periphery of the storage box 2. The length of the stripper plates 6 is adapted to the width of the storage box 2, and the height of the stripper plates 6 is adapted to the height of the feed gap 3. Preferably, the stripper plates 6 can be configured as a V-shaped structure with a certain angle, and the stripper plates 6 are preferably provided with water holes. A drive assembly 7 is disposed outside the storage box 2. The drive assembly 7 includes a transmission belt 72. The multiple stripper plates 6 are fixedly connected to the transmission belt 72. The drive assembly 7 is used to drive the multiple stripper plates 6 to rotate around the storage box 2. In addition, a discharge port is provided on one side of the storage box 2.

[0035] Specifically, when salvaging garbage on the water surface, the propulsion mechanism 8 is used to drive the floating board 1 to move on the water surface with the garbage salvage mechanism. During the movement, the floating board 1 is first used to shovel the garbage on the water surface into the feeding gap 3 between the floating board 1 and the storage box 2. Then, the driving component 7 drives the diverter plate 6 to rotate around the storage box 2 through the transmission belt 72, so that the diverter plate 6 can carry the incoming garbage to the upper side of the storage box 2 during the process of passing through the feeding gap 3. Then, due to the change in the angle between the diverter plate 6 and the storage box 2, the garbage slides off the diverter plate 6 and enters the interior of the storage box 2 from the feeding port 4 of the storage box 2 to realize garbage collection. Therefore, under the movement of the floating board 1 and the continuous transmission of multiple diverter plates 6, the garbage on the water surface can be thoroughly salvaged quickly and efficiently, and the salvage effect is better. Moreover, the device only requires the staff to remotely control the propulsion mechanism 8, which is safer, more reliable, and saves time and effort.

[0036] See also Figure 3 and Figure 4 As shown, further, in order to realize the circular movement of the stripping plate 6 around the storage box 2, the driving assembly 7 includes a motor 71, a transmission shaft 73, a transmission wheel 74 and a transmission belt 72. There are two transmission shafts 73 and two transmission belts 72. The two transmission shafts 73 are respectively inserted into the two ends of the storage box 2, and the transmission shafts 73 are rotatably connected to the storage box 2. Both ends of each transmission shaft 73 extend out of the storage box 2 and are fixed to a transmission wheel 74. The two transmission wheels 74 located on the same side of the moving direction of the floating plate 1 are connected by a transmission belt 72. One end of one of the transmission shafts 73 is fixedly connected to the output shaft of the motor 71, and the motor 71 is fixedly connected to the floating plate 1. A plurality of mounting rods 75 are fixedly connected at equal intervals between the two transmission belts 72. The plurality of mounting rods 75 correspond one to one to the stripping plate 6, and the stripping plate 6 is fixed on the mounting rods 75. When in use, the motor 71 provides drive for the transmission shaft 73 connected thereto, so that the two transmission shafts 73 cooperate with the transmission belt 72 to first realize the installation rod 75 to be transmitted around the storage box 2, and with the cooperation of the two transmission belts 72, the operation of the installation rod 75 is more stable, and then the installation rod 75 provides load-bearing support for the material removal plate 6, so that the material removal plate 6 can be smoothly transmitted around the storage box 2, thereby effectively transferring the garbage entering the feed gap 3 to the upper side of the storage box 2 and smoothly collected into the inside of the storage box 2.

[0037] See also Figure 5 and Figure 8As shown, further, in order to ensure the stability of the material stripper plate 6, the garbage in the feed gap 3 can be effectively and thoroughly transferred to the upper side of the storage box 2 for collection. The storage box 2 is rectangular, and both ends of the storage box 2 near the two transmission shafts 73 are set with arc transitions. At least two limit rings 9 are arranged around the outer wall of the storage box 2 along the transmission direction of the transmission belt 72. The limit rings 9 are fixedly connected to the storage box 2. A slide groove 10 is opened on the side wall of the mounting rod 75 facing the limit ring 9. The limit ring 9 is embedded in the slide groove 10 to enable the mounting rod 75 to slide on the limit ring 9. The limit ring 9 cooperates with the slide groove 10 on the mounting rod 75 to generate a rotational limit on the movement of the mounting rod 75, so that the material stripper plate 6 can effectively reduce the swing in the direction of movement during the transmission process and maintain a basically vertical state, so that the garbage can be thoroughly pushed and transferred in the process of the material stripper plate 6 passing through the feed gap 3.

[0038] See also Figures 2 to 5 As shown, further, in order to ensure that the garbage in the feeding gap 3 can be completely transferred to the upper side of the storage box 2 for collection, a supporting plate 11 is horizontally arranged between the floating board 1 and the storage box 2. The supporting plate 11 is fixedly connected to the floating board 1. An arc-shaped plate 12 is fixedly connected to one end of the supporting plate 11 perpendicular to the moving direction of the floating board 1. The cross-section of the arc-shaped plate 12 is semicircular. The upper end of the arc-shaped plate 12 is located on the upper side of the storage box 2, and a plurality of water filtering holes 13 are opened on the arc-shaped plate 12. Baffles 14 are fixedly connected to both sides of the supporting plate 11 parallel to the moving direction of the floating board 1. When in use, the two baffles 14, the supporting plate 11 and the curved plate 12 cooperate with each other to form a conveying channel extending from the feed gap 3 to the upper side of the storage box 2. During the movement of the diverter plate 6, the garbage entering the feed gap 3 can be continuously pushed to the upper side of the storage box 2 by the diverter plate 6, thereby ensuring that the diverter plate 6 can fully convey the garbage entering the feed gap 3 to the feed port 4 of the storage box 2, and the conveying and collection of the garbage is more thorough.

[0039] See also Figure 5 As shown, further, in order to make the garbage entering the storage box 2 more uniform and avoid the garbage entering the storage box 2 and piling up in one place, a plurality of feed ports 4 are opened at equal intervals along the upper side of the storage box 2, and the feed ports 4 are adapted to the width of the storage box 2, and the plurality of feed ports 4 gradually increase in size along the transmission direction of the transmission belt 72. When the paddle plate 6 carries and pushes the garbage to the upper side of the box body, under the continuous push of the paddle plate 6, due to the different sizes of the plurality of feed ports 4, garbage of different sizes will enter the storage box 2 from different feed ports 4, and since the paddle plate 6 has a certain transmission speed, some garbage will enter from the farther feed port 4 along with the paddle plate 6, thereby making the garbage entering the storage box 2 more uniformly dispersed and avoiding piling up.

[0040] See also Figure 2 and Figure 6 As shown, further, in order to disperse the garbage entering the storage box 2 more evenly, an eccentric wheel 15 is provided in the storage box 2. The eccentric wheel 15 is fixedly mounted on one of the transmission shafts 73. A push plate 16 is abutted on one side of the eccentric wheel 15. A sieve plate 17 is fixedly connected to the side of the push plate 16 facing the other transmission shaft 73. The sieve plate 17 is in contact with the bottom wall of the storage box 2. A plurality of drainage holes 18 are provided on the sieve plate 17. An elastic structure 19 is provided between the push plate 16 and the top wall of the storage box 2. Furthermore, the elastic structure 19 includes a shift plate 191 and a plurality of springs 192, as well as a plurality of guide rods 193 corresponding to the springs 192. The shift plate 191 is fixedly connected to the top wall of the storage box 2, and a distance is provided between the shift plate 191 and the push plate 16. A plurality of guide rods 193 are evenly spaced and inserted into the shift plate 191. The guide rods 193 are slidably connected to the shift plate 191, and one end of the guide rod 193 is fixedly connected to the push plate 16. Each guide rod 193 is fitted with a spring 192, and the two ends of the spring 192 respectively abut against the shift plate 191 and the push plate 16. During use, the rotation of the transmission shaft 73 will synchronously drive the rotation of the eccentric wheel 15. Under the continuous rotation of the eccentric wheel 15 and the expansion and contraction of the springs 192, the sieve plate 17 forms a continuous reciprocating motion, so that the sieve plate 17 can make the thickness of the incoming garbage screen more uniform, preventing garbage accumulation from affecting the entry of subsequent garbage. In addition, with the cooperation of the drainage holes 18 on the sieving plate 17 and the filtering holes 5 on the bottom wall of the storage box 2, the accumulated water in the storage box 2 can be discharged in time, which can effectively avoid the weighing pressure of the floating plate 1 caused by excessive water accumulation in the storage box 2, and also provide space for storing more garbage.

[0041] See also Figure 4 、 Figure 7 and Figure 9As shown, further, in order to allow the garbage on the material-digging plate 6 to slide down fully, it is prevented that some of the garbage sticks to the material-digging plate 6 and affects the subsequent garbage collection. A support plate 20 is fixedly connected to the end of the arc-shaped plate 12 away from the carrier plate 11. A spacing greater than the height of the material-digging plate 6 is provided between the support plate 20 and the storage box 2. An air collecting hood 21 is fixedly connected to the upper side of the support plate 20. An air inlet 22 is provided at one end of the air collecting hood 21, and an air outlet 23 is provided at the other end. A first rotating shaft 24 is rotatably connected inside the air collecting hood 21. The first rotating shaft 24 is located inside the air collecting hood 21 and is fixed with a fan blade 25. A second rotating shaft 26 parallel to the first rotating shaft 24 is rotatably connected to the outside of the air collecting hood 21. The first rotating shaft 24 and the second rotating shaft 26 are both fixedly mounted. There is a gear 27, two gears 27 are meshed, and the diameter of the gear 27 on the second rotating shaft 26 is larger than the diameter of the gear 27 on the first rotating shaft 24. A first pulley 28 is fixed on the second rotating shaft 26, and the first pulley 28 is connected to the second pulley 30 through a first belt 29. The second pulley 30 is fixed on one of the transmission shafts 73. The air outlet 23 is connected to the diverter pipe 32 through the transmission pipe 31. The diverter pipe 32 is fixed on the side wall of the support plate 20 facing the storage box 2. The diverter pipe 32 is evenly distributed with multiple air outlets 33 on the side facing the storage box 2. During use, the transmission shaft 73 realizes the rotation of the second rotating shaft 26 through the cooperation of the first pulley 28, the second pulley 30 and the first belt 29, and then the second rotating shaft 26 realizes the rotation of the first rotating shaft 24 through the engagement of the two gears 27. The first rotating shaft 24 drives the fan blades 25 to rotate during the rotation. Under the rotation of the fan blades 25, air is sucked into the wind collecting hood 21 from the air inlet 22, and then the air entering the wind collecting hood 21 generates a certain pressure and enters the diversion pipe 32 through the transmission pipe 31. The diversion pipe 32 uses multiple blowing ports 33 to blow toward the lower side of the material stripping plate 6, so that the vertical blowing of the wind force can be used to quickly blow the garbage in from the feed port 4, and at the same time, it can also ensure that the garbage on the material stripping plate 6 slides off more thoroughly. In addition, in order to increase the force of the blowing, the large-diameter gear 27 on the second rotating shaft 26 is combined with the small-diameter gear 27 on the first rotating shaft 24 to further accelerate the rotation of the first rotating shaft 24, so that the rotation speed of the fan blades 25 is increased, thereby making the incoming wind speed faster and the wind pressure greater.

[0042] See also Figure 1 and Figure 9As shown, further, since there are many trees around the water area in the garden area, it is inevitable that some dry branches will fall into the water. In the process of garbage collection, in order to avoid branches that are difficult to collect or branches that are too large to affect the collection, a third rotating shaft 34 is provided on the side of the storage box 2 away from the curved plate 12. The third rotating shaft 34 is perpendicular to the moving direction of the floating plate 1. A plurality of material-moving rods 35 are evenly distributed on the third rotating shaft 34. The material-moving rods 35 are perpendicular to the third rotating shaft 34. A plurality of blocking rods 36 are fixed to the side of the supporting plate 11 facing the third rotating shaft 34. The blocking rods 36 and the material-moving rods 35 are staggered. A third pulley 37 is fixed to both ends of the third rotating shaft 34. The third pulley 37 is connected to a fourth pulley 39 through a second belt 38. The two fourth pulleys 39 are both fixed to the transmission shaft 73. During use, the cooperation of the transmission shaft 73, the third pulley 37, the fourth pulley 39 and the second belt 38 will drive the third rotating shaft 34 to rotate. During the rotation, the third rotating shaft 34 will drive the material-moving rod 35 to rotate. The rotation of the material-moving rod 35 will allow the garbage on the water surface to quickly enter the floating board 1. At the same time, when the material-moving rod 35 moves to the branch, the material-moving rod 35 will drive the branch to contact the blocking rod 36, and the cooperation between the blocking rod 36 and the material-moving rod 35 will break the branch. In order to achieve a better effect of breaking the branch, a blade can be installed on one side of the material-moving rod 35, so that the garbage on the water surface can be better collected and cleaned during the movement of the floating board 1.

[0043] See also Figure 2 and Figure 10 As shown, further, in order to make the movement and control of the device more convenient and to ensure that the garbage on the water surface can fully enter the feeding gap 3, the propulsion mechanism 8 can be designed to include a waterproof cover 81, a counterweight 82, a power supply 83, a driver 84, a propeller 85 and an airbag 86. The waterproof cover 81 is fixed to the lower side of the floating board 1, the counterweight 82 and the power supply 83 are both installed in the waterproof cover 81, and two drivers 84 are provided. The two drivers 84 are symmetrically arranged on both sides of the waterproof cover 81, and the output end of each driver 84 is fixedly connected to a propeller 85. Preferably, the two drivers 84 are also wirelessly connected to a remote control device. An airbag 86 is fixedly connected to each side of the waterproof cover 81 through a fixing frame 87. The airbag 86 is arranged horizontally and is higher than the supporting plate 11. During use, the two drivers 84 are controlled to drive the propeller 85 to realize the forward movement, turning and other movements of the entire device. The waterproof cover 81 can be used to provide waterproof protection for the power supply 83. The air bag 86 can further be used to make the device float on the water more stably. The counterweight 82 can be used to make the bottom of the device sink below the water surface. In particular, with the cooperation of the air bag 86 and the counterweight 82, the floating board 1 can also dive below the water surface. That is, at this time, the height of the water surface is between the floating board 1 and the storage box 2, which can better allow garbage to enter the feeding gap 3, thereby facilitating garbage collection.

[0044] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. A water cleaning device, comprising a floating board (1) and a propulsion mechanism (8), wherein the propulsion mechanism (8) is used to drive the floating board (1) to move on the water surface, characterized in that: It also includes a garbage salvaging mechanism arranged on the upper side of the floating board (1) for cleaning the water surface, the garbage salvaging mechanism comprising: A storage box (2) is horizontally fixed on the upper side of the floating plate (1), and a feeding gap (3) is provided between the lower side wall of the storage box (2) and the floating plate (1), a feeding port (4) is provided on the upper side wall of the storage box (2), and a plurality of filtering holes (5) are evenly provided on the lower side wall of the storage box (2); A plurality of material-diverting plates (6) are arranged at equal intervals around the periphery of the storage box (2); the length of the material-diverting plates (6) is adapted to the width of the storage box (2); and the height of the material-diverting plates (6) is adapted to the height of the feeding gap (3); A drive assembly (7) is arranged outside the storage box (2), and the drive assembly (7) includes a transmission belt (72). The plurality of the material-diverting plates (6) are fixedly connected to the transmission belt (72). The drive assembly (7) is used to drive the plurality of the material-diverting plates (6) to transmit around the storage box (2).

2. A water cleaning device according to claim 1, characterized in that: The driving assembly (7) comprises a motor (71), a transmission shaft (73), a transmission wheel (74) and a transmission belt (72). The transmission shaft (73) and the transmission belt (72) each have two. The two transmission shafts (73) are respectively inserted through the two ends of the storage box (2), and the transmission shaft (73) is rotatably connected to the storage box (2). Both ends of each transmission shaft (73) extend out of the storage box (2) and are fixedly connected to a transmission wheel (74). The two transmission wheels (74) located on the same side of the moving direction of the floating board (1) are connected through a transmission belt (72). One end of one transmission shaft (73) is fixedly connected to the output shaft of the motor (71), and the motor (71) is fixedly connected to the floating board (1). A plurality of mounting rods (75) are fixedly connected at equal intervals between the two transmission belts (72). The plurality of mounting rods (75) correspond one to one to the material-diverting plate (6), and the material-diverting plate (6) is fixed on the mounting rods (75).

3. A water cleaning device according to claim 2, characterized in that: The storage box (2) is rectangular, and both ends of the storage box (2) near the two transmission shafts (73) are arranged with arc transitions. At least two limiting rings (9) are arranged on the outer wall of the storage box (2) along the transmission direction of the transmission belt (72). The limiting ring (9) is fixedly connected to the storage box (2). A sliding groove (10) is provided on the side wall of the installation rod (75) facing the limiting ring (9). The limiting ring (9) is embedded in the sliding groove (10) to enable the installation rod (75) to slide on the limiting ring (9).

4. A water cleaning device according to claim 2, characterized in that: A carrying plate (11) is also horizontally arranged between the floating plate (1) and the storage box (2), and the carrying plate (11) is fixedly connected to the floating plate (1). An arc-shaped plate (12) is fixedly connected to one end of the carrying plate (11) perpendicular to the moving direction of the floating plate (1), and the cross section of the arc-shaped plate (12) is semicircular. The upper end of the arc-shaped plate (12) is located on the upper side of the storage box (2), and a plurality of water filtering holes (13) are opened on the arc-shaped plate (12). Baffles (14) are fixedly connected to both sides of the carrying plate (11) parallel to the moving direction of the floating plate (1). The two baffles (14), the carrying plate (11) and the arc-shaped plate (12) cooperate with each other to ensure that the material-selecting plate (6) can fully transfer the garbage entering the feeding gap (3) to the feeding port (4) of the storage box (2).

5. The water cleaning device according to claim 1, characterized in that: A plurality of feed openings (4) are provided at equal intervals along the upper side of the storage box (2), the feed openings (4) being adapted to the width of the storage box (2), and the plurality of feed openings (4) gradually increase in size along the transmission direction of the transmission belt (72).

6. The water cleaning device according to claim 2, characterized in that: An eccentric wheel (15) is provided in the storage box (2), and the eccentric wheel (15) is fixedly mounted on one of the transmission shafts (73). A push plate (16) is abutted on one side of the eccentric wheel (15), and a screen plate (17) is fixedly connected to the side of the push plate (16) facing the other transmission shaft (73). The screen plate (17) is in contact with the bottom wall of the storage box (2), and a plurality of drainage holes (18) are provided on the screen plate (17). An elastic structure (19) is provided between the push plate (16) and the top wall of the storage box (2).

7. A water cleaning device according to claim 6, characterized in that: The elastic structure (19) includes a shift plate (191) and a plurality of springs (192), and also includes a plurality of guide rods (193) corresponding to the springs (192). The shift plate (191) is fixedly connected to the top wall of the storage box (2), and a spacing is provided between the shift plate (191) and the push plate (16). The plurality of guide rods (193) are inserted into the shift plate (191) at equal intervals. The guide rods (193) are slidably connected to the shift plate (191), and one end of the guide rod (193) is fixedly connected to the push plate (16). A spring (192) is mounted on each guide rod (193), and the two ends of the spring (192) respectively abut against the shift plate (191) and the push plate (16).

8. The water cleaning device according to claim 4, characterized in that: The arc-shaped plate (12) is fixedly connected to a support plate (20) at one end away from the bearing plate (11), and a spacing greater than the height of the material-diverting plate (6) is provided between the support plate (20) and the storage box (2). The upper side of the support plate (20) is fixedly connected to an air collecting hood (21), and an air inlet (22) is provided at one end of the air collecting hood (21), and an air outlet (23) is provided at the other end. A first rotating shaft (24) is rotatably connected inside the air collecting hood (21), and the first rotating shaft (24) is fixedly connected to a fan blade (25) inside the air collecting hood (21). A second rotating shaft (26) parallel to the first rotating shaft (24) is rotatably connected to the outside of the air collecting hood (21), and the first rotating shaft (24) and the second rotating shaft (26) are both fitted with fixed sleeves. A gear (27) is fixed, the two gears (27) are meshed, and the diameter of the gear (27) on the second rotating shaft (26) is larger than the diameter of the gear (27) on the first rotating shaft (24), a first pulley (28) is fixed on the second rotating shaft (26), the first pulley (28) is connected to a second pulley (30) through a first belt (29), the second pulley (30) is fixed on one of the transmission shafts (73), the air outlet (23) is connected to a diverter pipe (32) through a transmission pipe (31), the diverter pipe (32) is fixed to the side wall of the support plate (20) facing the storage box (2), and a plurality of air outlets (33) are evenly distributed on the side of the diverter pipe (32) facing the storage box (2).

9. The water cleaning device according to claim 4, characterized in that: A third rotating shaft (34) is provided on a side of the storage box (2) away from the arc-shaped plate (12), the third rotating shaft (34) is perpendicular to the moving direction of the floating plate (1), a plurality of material-moving rods (35) are evenly distributed on the third rotating shaft (34), the material-moving rods (35) are perpendicular to the third rotating shaft (34), a plurality of blocking rods (36) are fixedly connected to the side of the carrying plate (11) facing the third rotating shaft (34), the blocking rods (36) and the material-moving rods (35) are staggered, and a third pulley (37) is fixedly mounted on both ends of the third rotating shaft (34), the third pulley (37) is connected to a fourth pulley (39) via a second belt (38), and the two fourth pulleys (39) are both fixedly mounted on the transmission shaft (73).

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