Method of cleaning an aquatic floating platform

Abstract

The present application relates to a kind of water floating platform cleaning method, belong to water sculpture technical field, solve the existing sculpture's display platform lower part and display platform side easy to breed moss and green algae, seriously affect the problem of the appearance of landscape sculpture;A kind of water floating platform cleaning method, including rotating device collection water or wind flow force, rotating device drives platform side cleaning device to clean the side of display platform and rotating device drives cleaning device to clean the surface of display base.The present application is by collecting water or wind force, it is converted into rotating force, and can be by transmission device the clockwise or counterclockwise rotation force is converted into clockwise rotation force, by intermittent release device intermittent driving cleaning device to wash display base, to remove the moss and green algae that breed in lower part.

Description

Technical Field

[0001] This invention relates to the field of water sculpture technology, and more particularly to a cleaning method for a floating platform. Background Technology

[0002] In garden landscapes, landscape sculptures are often placed in lakes, rivers, ponds and other bodies of water. Because landscape sculptures are usually located in the middle of lakes, rivers and ponds, they are inconvenient to clean. Moss and algae easily grow on the lower part of the sculpture's display stand and the sides of the display stand, which seriously affects the aesthetics of the landscape sculpture. Summary of the Invention

[0003] Based on the above analysis, the present invention aims to provide a cleaning method for a floating platform on water, in order to solve the problem mentioned in the background art that moss and algae easily grow on the lower part and sides of the display platform of a sculpture, which seriously affects the aesthetics of the landscape sculpture.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A cleaning method for a floating platform on water, comprising the following steps:

[0006] Step 1: Rotate the device to collect the hydrodynamic force of water or wind;

[0007] The flow of water or wind drives the rotating lever of the rotating device to rotate, and the direction of rotation is clockwise or counterclockwise;

[0008] Step 2: The rotating device drives the side cleaning device to clean the sides of the display stand, and the rotating device drives the cleaning device to clean the surface of the display base.

[0009] The step of cleaning the surface of the display base in step 2 includes:

[0010] Step 2.1: The rotating device provides power to the transmission device by inputting a clockwise or counterclockwise rotational force;

[0011] Rotating the paddle causes the first spur to rotate, and the first spur rotates clockwise or counterclockwise.

[0012] Step 2.2: The transmission device outputs a clockwise rotational force;

[0013] The first spur gear drives the central gear to rotate, and the central gear drives the second spur gear to rotate. The rotation direction of the second spur gear is opposite to that of the first spur gear.

[0014] When the force input to the rotating device is a clockwise rotational force, proceed to step 2.2.1: direct transmission of the transmission device;

[0015] When the force input to the rotating device is a counterclockwise rotational force, step 2.2.2 is executed: the transmission device reverses direction.

[0016] Step 2.2.1: The first one-way ratchet assembly drives the ratchet disc to rotate clockwise;

[0017] The first spur tooth disk drives the fixedly connected first one-way ratchet assembly to rotate clockwise, and the first one-way ratchet assembly drives the ratchet disk to rotate clockwise.

[0018] Step 2.2.2: The second one-way ratchet assembly drives the ratchet disc to rotate clockwise;

[0019] The second spur tooth disk rotates in the opposite direction to the first spur tooth disk. Therefore, when the first spur tooth disk rotates counterclockwise, the second spur tooth disk rotates clockwise. The second spur tooth disk drives the fixedly connected second one-way ratchet assembly to rotate clockwise, and the second one-way ratchet assembly drives the ratchet disk to rotate clockwise.

[0020] Step 2.3: The stiffening device outputs the input rotation as a counterclockwise motion with increased torque and decreased speed;

[0021] The transmission device inputs a clockwise rotational force to the stiffening device, which drives the active rotating bevel gear ring to rotate clockwise. The active rotating bevel gear ring drives the active intermediate rotating bevel gear to rotate, and the active intermediate rotating bevel gear drives the passive intermediate rotating bevel gear to rotate through the intermediate rotating transmission shaft. The passive intermediate rotating bevel gear drives the passive rotating bevel gear ring to rotate. Since the diameter of the active intermediate rotating bevel gear is larger than that of the passive rotating bevel gear, the output speed of the stiffening device slows down and the torque increases.

[0022] Step 2.4: The intermittent release device collects the rotational force of the strengthening device and releases it intermittently;

[0023] The transmission device drives the first fixed column to rotate, which in turn drives the arc-shaped rod to rotate. The arc-shaped rod stretches the tension spring and stores tension. When the first fixed column rotates to the position of the positioning pin groove, it pushes the pin assembly out of the positioning pin groove. The circumferential rotation limit of the rotating execution disk disappears, and the tension of the tension spring is released. The arc-shaped hollow rod and the second fixed column drive the rotating execution disk to rotate until the pin assembly enters the next positioning pin groove.

[0024] Step 2.5: The intermittent release device drives the cleaning device to rotate, thereby cleaning the display base;

[0025] The intermittent release device drives the cleaning rotating rod to rotate intermittently, which in turn drives the cleaning brush assembly to rotate, thus cleaning the surface of the display base.

[0026] Furthermore, the floating platform includes a display base, a display stand, a rotating device, a cleaning device, a platform side cleaning device, a floating water tank, a positioning column, a lifting column, a transmission device, a stiffening device, and an intermittent release device.

[0027] The positioning column is fixed in the middle of the display base. The outer side of the positioning column contacts the lifting column. The top of the lifting column is fixedly connected to the display platform. The floating water tank is installed inside the display platform. The rotating device, transmission device, stiffening device and intermittent release device are installed sequentially from top to bottom on the upper part of the lifting column. A cleaning device is fixed at the bottom of the intermittent release device.

[0028] Furthermore, the upper part of the lifting column is a regular octagonal prism.

[0029] Furthermore, the rotating device includes a first connecting plate, a first slewing bearing, and a rotating paddle. The first connecting plate is fixedly connected to the lifting column, and the first connecting plate is fixedly connected to one seat ring of the first slewing bearing. The rotating paddle is fixedly connected to the other seat ring of the first slewing bearing.

[0030] Furthermore, the eight rotating paddles are evenly distributed along the circumference of the first slewing bearing.

[0031] Furthermore, the tableside cleaning device is fixed on the rotating paddle, and the tableside cleaning device includes a cleaning brush assembly and a cleaning scraper assembly.

[0032] Furthermore, the cleaning brush assembly includes a cleaning brush, a first connecting frame, and a first clamping bolt. The cleaning brush is fixedly connected to the first connecting frame, the first connecting frame has a threaded hole, and the first clamping bolt and the first connecting frame are connected by threads.

[0033] Furthermore, the cleaning scraping assembly includes a cleaning scraper, a second connecting frame, and a second clamping bolt. The cleaning scraper is fixedly connected to the second connecting frame, which has a threaded hole. The second clamping bolt and the second connecting frame are connected by threads.

[0034] Furthermore, the transmission device includes a first spur gear, a central gear, a second spur gear, a first one-way ratchet assembly, a second one-way ratchet assembly, and a ratchet disc; the lower part of the first spur gear meshes with the central gear, the lower part of the central gear meshes with the second spur gear, the lower surface of the first spur gear is fixed with the first one-way ratchet assembly, the lower surface of the second spur gear is fixed with the second one-way ratchet assembly, and both the first one-way ratchet assembly and the second one-way ratchet assembly are in contact with the ratchet disc.

[0035] Furthermore, the first spur gear disk is fixedly connected to the rotating paddle.

[0036] Furthermore, a second slewing bearing is mounted laterally on the second spur gear disc, and the second slewing bearing is fixedly connected to the lifting column via a second connecting block.

[0037] Furthermore, a third slewing bearing is mounted laterally on the ratchet disc, and the third slewing bearing is fixedly connected to the lifting column via a third connecting block.

[0038] Furthermore, the first one-way ratchet assembly includes a first fixed vertical rod, a first rotating shaft, a first ratchet block, and a first spring; one side of the first rotating shaft is installed on the lower side of the first fixed vertical rod, the first ratchet block is installed on the other side of the first rotating shaft, and the first spring is installed between the upper end of the first ratchet block and the side end of the first fixed vertical rod.

[0039] Furthermore, the second one-way ratchet assembly includes a second fixed vertical rod, a second rotating shaft, a second ratchet block, and a second spring. One side of the second rotating shaft is installed on the lower side of the second fixed vertical rod, and the second ratchet block is installed on the other side of the second rotating shaft. The second spring is installed between the upper end of the second ratchet block and the side end of the second fixed vertical rod.

[0040] Furthermore, the stiffening device includes an active rotating housing, a passive rotating housing, an active rotating bevel gear ring, a passive rotating bevel gear ring, a transfer transmission housing, a transfer bearing, an active transfer bevel gear, a transfer transmission shaft, a passive transfer bevel gear, and a transfer fixing rod.

[0041] Furthermore, an active rotating bevel gear ring is fixed inside the active rotating housing, and the active rotating bevel gear ring meshes with the active intermediate rotating bevel gear. One side of the active intermediate rotating bevel gear is fixedly connected to one end of the intermediate rotating drive shaft, and the other end of the intermediate rotating drive shaft is fixedly connected to the passive intermediate rotating bevel gear. The passive intermediate rotating bevel gear meshes with the passive rotating bevel gear ring, and the passive rotating housing is fixed to the outside of the passive rotating bevel gear ring.

[0042] Furthermore, the diameter of the active rotating bevel gear is larger than the diameter of the passive rotating bevel gear.

[0043] Furthermore, the transfer bearing is sleeved on the outer side of the transfer drive shaft, the transfer drive housing is fixed on the outer side of the transfer bearing, and the transfer fixing rod is fixed on the inner side of the transfer drive housing.

[0044] Furthermore, the active rotating housing is fixedly connected to the ratchet disc of the transmission device.

[0045] Furthermore, the passively rotating housing is fixedly connected to the first fixed column of the intermittent release device.

[0046] Furthermore, the intermittent release device includes a rotating actuator disk, a positioning pin groove, a pin assembly, a first fixed post, an arc-shaped rod, an arc-shaped hollow rod, a tension spring, and a second fixed post. The rotating actuator disk has one positioning pin groove on its inner side, and four pin assemblies are in contact with the inner side of the rotating actuator disk. The second fixed post is fixed to the upper surface of the rotating actuator disk. An arc-shaped hollow rod is fixed to one side of the second fixed post. One end of the tension spring is fixed inside the arc-shaped hollow rod, and the arc-shaped rod is fixed to the other end of the tension spring. The arc-shaped rod and the arc-shaped hollow rod are slidably connected, and the first fixed post is fixed to the end of the arc-shaped rod.

[0047] Furthermore, the pin assembly includes a wedge block, a limiting baffle, and a telescopic spring; the wedge block is connected to the lifting column via the telescopic spring, the two sides of the wedge block are slidably connected to the limiting baffle, and the limiting baffle is fixedly connected to the lifting column.

[0048] Furthermore, when the first fixed post rotates to the position of the positioning pin groove, the first fixed post can drive the pin assembly located in the positioning pin groove to exit the positioning pin groove.

[0049] Furthermore, the cleaning device includes a cleaning brush and a cleaning rotating rod, the cleaning rotating rod being fixedly connected to the ratchet disc, and the cleaning brush being slidably connected to the cleaning rotating rod.

[0050] The above technical solution has the following beneficial effects:

[0051] The cleaning method of the floating platform of the present invention can collect the force of water or wind and convert it into rotational force. It can also convert clockwise or counterclockwise rotational force into clockwise rotational force through a transmission device. The clockwise rotational force is then increased by a force-enhancing device to increase the output torque, thereby improving the adaptability to environments with weak water flow or wind. Finally, the cleaning device is intermittently driven by an intermittent release device to scrub the display base to remove the moss and algae that grow on the bottom.

[0052] In this invention, the above-described technical solutions can be combined with each other to achieve more preferred combinations. Other features and advantages of this invention will be set forth in the following description, and some advantages may become apparent from the description or be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained from what is particularly pointed out in the description and drawings. Attached Figure Description

[0053] The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Throughout the drawings, the same reference numerals denote the same parts.

[0054] Figure 1 This is a flowchart of the cleaning method for the floating platform of the present invention.

[0055] Figure 2 This is a flowchart of step 2 of the cleaning method for the floating platform of the present invention.

[0056] Figure 3 This is a schematic diagram of the structure of the floating platform used in the cleaning method of the floating platform of the present invention.

[0057] Figure 4 This is a schematic diagram of the floating water tank, positioning column, lifting column, transmission device, and intermittent release device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0058] Figure 5 This is a schematic diagram of the rotating device and cleaning device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0059] Figure 6 This is a schematic diagram of the structure of the lifting column, transmission device, and intermittent release device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0060] Figure 7 This is a front view of the transmission device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0061] Figure 8 This is a schematic diagram of the transmission device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0062] Figure 9 This is a schematic diagram of the intermittent release device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0063] Figure 10 This is a schematic diagram of the structure of the platform-side cleaning device used in the cleaning method of the floating platform of the present invention.

[0064] Figure 11 This is a schematic diagram of the cleaning brush assembly for the floating platform used in the cleaning method of the floating platform of the present invention.

[0065] Figure 12 This is a schematic diagram of the cleaning scraping component of the floating platform used in the cleaning method of the floating platform of the present invention.

[0066] Figure 13This is a cross-sectional view of the stiffening device of the floating platform used in the cleaning method of the floating platform of the present invention.

[0067] Figure 14 yes Figure 13 Enlarged view of point A in the middle.

[0068] Figure label:

[0069] 1. Display base; 2. Display stand; 3. Rotating device; 4. Cleaning device; 5. Floating water tank; 6. Positioning column; 7. Lifting column; 8. Transmission device; 9. Intermittent release device; 10. Side cleaning device; 11. Stiffening device;

[0070] 31. First connecting plate; 32. First slewing bearing; 33. Rotating lever;

[0071] 41. Cleaning brush; 42. Cleaning rotating rod;

[0072] 801. First spur gear; 802. Central gear; 803. Second spur gear; 804. First one-way ratchet assembly; 805. Second one-way ratchet assembly; 806. Racket gear;

[0073] 901. Rotating actuator plate; 902. Locating pin groove; 903. Pin assembly; 904. First fixing post; 905. Arc-shaped rod; 906. Arc-shaped hollow rod; 907. Second fixing post;

[0074] 1001. Cleaning the brush assembly; 1002. Cleaning the scraper assembly;

[0075] 1101. Active rotating housing; 1102. Passive rotating housing; 1103. Active rotating bevel gear ring; 1104. Passive rotating bevel gear ring; 1105. Intermediate transmission housing; 1106. Intermediate bearing; 1107. Active intermediate bevel gear; 1108. Intermediate transmission shaft; 1109. Passive intermediate bevel gear; 1110. Intermediate fixed rod. Detailed Implementation

[0076] Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0077] Example 1

[0078] One specific embodiment of the present invention discloses a cleaning method for a floating platform on water, such as... Figure 1 As shown, the specific steps include:

[0079] Step 1: Rotate device 3 to collect the hydrodynamic force of water or wind.

[0080] like Figure 3 and Figure 4 As shown, the floating platform includes a display base 1, a display stand 2, a rotating device 3, a cleaning device 4, a platform side cleaning device 10, a floating water tank 5, a positioning column 6, a lifting column 7, a transmission device 8, a stiffening device 11, and an intermittent release device 9.

[0081] The positioning column 6 is fixed in the middle of the display base 1. The outer side of the positioning column 6 contacts the lifting column 7. The top of the lifting column 7 is fixedly connected to the display platform 2. The floating water tank 5 is installed inside the display platform 2. The upper part of the lifting column 7 is equipped with the rotating device 3, the transmission device 8, the stiffening device 11 and the intermittent release device 9 from top to bottom. The bottom of the intermittent release device 9 is fixed with a cleaning device 4.

[0082] The display base 1 and the positioning column 6 are both fixed to the bottom of the water such as lakes, rivers, and ponds. The display platform 2 always floats on the water surface through the action of the floating water tank 5. The height of the display platform 2 floating on the water surface can be controlled by adjusting the volume of the gas in the water tank or increasing the counterweight on the display platform 2, so as to accommodate sculptures of different masses placed on the surface of the display platform 2.

[0083] The floating water tank 5 provides buoyancy, allowing the display platform 2 to always float on the water surface. Meanwhile, the positioning column 6 is fixed to the bottom of the lake, river, or pond. The lifting column 7 can only move up and down under the limitation of the positioning column 6. Therefore, the display platform 2 can float with the water level without changing its position.

[0084] The floating water tank 5 has an air injection valve, a water injection port, and a one-way drain valve.

[0085] When it is necessary to raise the height of the display platform 2 relative to the water surface, an air pump is used to add air to the floating tank 5 through the air injection valve to increase the proportion of gas in the floating tank 5, thereby increasing buoyancy and raising the height of the display platform 2 relative to the water surface.

[0086] When it is necessary to lower the height of the display platform 2 relative to the water surface, open the water inlet and insert the end of the air pump pipe into the gas port above the floating tank 5 to extract air. As the gas in the floating tank 5 decreases, water from the lake, river, or pond will flow into the floating tank 5, thereby reducing buoyancy and lowering the height of the display platform 2 relative to the water surface.

[0087] like Figure 5 As shown, the rotating device 3 includes a first connecting plate 31, a first slewing bearing 32, and a rotating paddle 33. The first connecting plate 31 is fixedly connected to the lifting column 7, and the first connecting plate 31 is fixedly connected to one seat ring of the first slewing bearing 32. The rotating paddle 33 is fixedly connected to the other seat ring of the first slewing bearing 32.

[0088] The flow of water or wind causes the rotating paddle 33 of the rotating device 3 to rotate, and the rotation direction is clockwise or counterclockwise.

[0089] Step 2: The rotating device 3 drives the side cleaning device 10 to clean the side of the display stand 2, and the rotating device 3 drives the cleaning device 4 to clean the surface of the display base 1.

[0090] like Figure 2 As shown, step 2, cleaning the surface of the display base 1, includes:

[0091] Step 2.1: The rotating device 3 provides power to the transmission device 8, inputting a clockwise rotational force or a counterclockwise rotational force.

[0092] Rotating the paddle 33 causes the first spur gear 801 to rotate, and the first spur gear 801 rotates in either clockwise or counterclockwise.

[0093] like Figure 10 As shown, the side cleaning device 10 is fixed on the rotating paddle 33, and the side cleaning device 10 includes a cleaning brush 41 moving assembly and a cleaning scraping assembly 1002.

[0094] like Figure 11 As shown, the cleaning brush 41 moving assembly includes a cleaning brush 41, a first connecting frame and a first clamping bolt. The cleaning brush 41 is fixedly connected to the first connecting frame. The first connecting frame has a threaded hole. The first clamping bolt and the first connecting frame are connected by threads.

[0095] like Figure 12 As shown, the cleaning scraping assembly 1002 includes a cleaning scraper, a second connecting frame, and a second clamping bolt. The cleaning scraper is fixedly connected to the second connecting frame, and the second connecting frame has a threaded hole. The second clamping bolt and the second connecting frame are connected by threads.

[0096] Step 2.2: The transmission device 8 outputs a clockwise rotational force.

[0097] like Figure 6 , Figure 7 and Figure 8As shown, the transmission device 8 includes a first spur gear 801, a central gear 802, a second spur gear 803, a first one-way ratchet assembly 804, a second one-way ratchet assembly 805, and a ratchet disc 806. The lower part of the first spur gear 801 is engaged with the central gear 802, and the lower part of the central gear 802 is engaged with the second spur gear 803. The first one-way ratchet assembly 804 is fixed to the lower surface of the first spur gear 801, and the second one-way ratchet assembly 805 is fixed to the lower surface of the second spur gear 803. Both the first one-way ratchet assembly 804 and the second one-way ratchet assembly 805 are in contact with the ratchet disc 806.

[0098] The first spur gear disk 801 is fixedly connected to the rotating paddle 33.

[0099] The second spur gear disk 803 is laterally mounted with a second slewing bearing, and the second slewing bearing is fixedly connected to the lifting column 7 through a second connecting block.

[0100] The ratchet disc 806 is laterally mounted with a third slewing bearing, which is fixedly connected to the lifting column 7 via a third connecting block.

[0101] The first one-way ratchet assembly 804 includes a first fixed vertical rod, a first rotating shaft, a first ratchet block, and a first spring; one side of the first rotating shaft is installed on the lower side of the first fixed vertical rod, the first ratchet block is installed on the other side of the first rotating shaft, and the first spring is installed between the upper end of the first ratchet block and the side end of the first fixed vertical rod.

[0102] The second one-way ratchet assembly 805 includes a second fixed vertical rod, a second rotating shaft, a second ratchet block, and a second spring. The lower side of the second fixed vertical rod is equipped with one side of the second rotating shaft, and the other side of the second rotating shaft is equipped with the second ratchet block. The second spring is installed between the upper end of the second ratchet block and the side end of the second fixed vertical rod.

[0103] The first spur gear 801 drives the intermediate gear 802 to rotate, and the intermediate gear 802 drives the second spur gear 803 to rotate. The rotation direction of the second spur gear 803 is opposite to that of the first spur gear 801.

[0104] When the force input to the rotating device 3 is a clockwise rotational force, step 2.2.1 is executed: the transmission device 8 directly drives the transmission.

[0105] When the force input to the rotating device 3 is a counterclockwise rotational force, step 2.2.2 is executed: the transmission device 8 reverses the transmission.

[0106] Step 2.2.1: The first one-way ratchet assembly 804 drives the ratchet disk 806 to rotate clockwise.

[0107] The first spur tooth disk 801 drives the fixedly connected first one-way ratchet assembly 804 to rotate clockwise, and the first one-way ratchet assembly 804 drives the ratchet disk 806 to rotate clockwise.

[0108] Step 2.2.2: The second one-way ratchet assembly 805 drives the ratchet disc 806 to rotate clockwise.

[0109] The second spur tooth disk 803 rotates in the opposite direction to the first spur tooth disk 801. Therefore, when the first spur tooth disk 801 rotates counterclockwise, the second spur tooth disk 803 rotates clockwise. The second spur tooth disk 803 drives the fixedly connected second one-way ratchet assembly 805 to rotate clockwise, and the second one-way ratchet assembly 805 drives the ratchet disk 806 to rotate clockwise.

[0110] Step 2.3: The stiffening device 11 outputs the input rotation as a counterclockwise motion with increased torque and decreased speed.

[0111] like Figure 13 and Figure 14 As shown, the stiffening device 11 includes an active rotating housing 1101, a passive rotating housing 1102, an active rotating bevel gear ring 1103, a passive rotating bevel gear ring 1104, a transfer transmission housing 1105, a transfer bearing 1106, an active transfer bevel gear 1107, a transfer transmission shaft 1108, a passive transfer bevel gear 1109, and a transfer fixing rod 1110.

[0112] An active rotating bevel gear ring 1103 is fixed inside the active rotating housing 1101. The active rotating bevel gear ring 1103 meshes with the active intermediate rotating bevel gear 1107. One side of the active intermediate rotating bevel gear 1107 is fixedly connected to one end of the intermediate rotating drive shaft 1108. The other end of the intermediate rotating drive shaft 1108 is fixedly connected to the passive intermediate rotating bevel gear 1109. The passive intermediate rotating bevel gear 1109 meshes with the passive rotating bevel gear ring 1104. The passive rotating housing 1102 is fixed to the outside of the passive rotating bevel gear ring 1104.

[0113] The diameter of the active rotating bevel gear 1107 is larger than the diameter of the passive rotating bevel gear 1109.

[0114] The transfer bearing 1106 is sleeved on the outer side of the transfer drive shaft 1108, the transfer housing 1105 is fixed on the outer side of the transfer bearing 1106, and the transfer fixing rod 1110 is fixed on the inner side of the transfer housing 1105.

[0115] The active rotating housing 1101 is fixedly connected to the ratchet disc 806 of the transmission device 8.

[0116] The passive rotating housing 1102 is fixedly connected to the first fixed column 904 of the intermittent release device 9.

[0117] The transmission device 8 inputs a clockwise rotational force to the stiffening device 11. The transmission device 8 drives the active rotating bevel gear ring 1103 to rotate clockwise. The active rotating bevel gear ring 1103 drives the active intermediate rotating bevel gear 1107 to rotate. The active intermediate rotating bevel gear 1107 drives the passive intermediate rotating bevel gear 1109 to rotate through the intermediate rotating transmission shaft 1108. The passive intermediate rotating bevel gear 1109 drives the passive rotating bevel gear ring 1104 to rotate. Since the diameter of the active intermediate rotating bevel gear 1107 is larger than that of the passive rotating bevel gear 1109, the output speed of the stiffening device 11 slows down and the torque increases.

[0118] Step 2.4: The intermittent release device 9 collects the rotational power of the reinforcing device 11 and releases it intermittently.

[0119] like Figure 9 As shown, the intermittent release device 9 includes a rotating actuator 901, a positioning pin groove 902, a pin assembly 903, a first fixing post 904, an arc-shaped rod 905, an arc-shaped hollow rod 906, a tension spring, and a second fixing post 907. The rotating actuator 901 has one positioning pin groove 902 on its inner side, and four pin assemblies 903 are in contact with the inner side of the rotating actuator 901. The second fixing post 907 is fixed to the upper surface of the rotating actuator 901. An arc-shaped hollow rod 906 is fixed to one side of the second fixing post 907. One end of the tension spring is fixed inside the arc-shaped hollow rod 906, and the other end of the tension spring is fixed to the arc-shaped rod 905. The arc-shaped rod 905 and the arc-shaped hollow rod 906 are slidably connected, and the first fixing post 904 is fixed to the end of the arc-shaped rod 905.

[0120] The pin assembly 903 includes a wedge block, a limiting baffle, and a telescopic spring; the wedge block is connected to the lifting column 7 via the telescopic spring, the two sides of the wedge block are slidably connected to the limiting baffle, and the limiting baffle is fixedly connected to the lifting column 7.

[0121] When the first fixed post 904 rotates to the position of the positioning pin groove 902, the first fixed post 904 can drive the pin assembly 903 located in the positioning pin groove 902 to exit the positioning pin groove 902.

[0122] The transmission device 8 drives the first fixed column 904 to rotate, and the first fixed column 904 drives the arc rod 905 to rotate. The arc rod 905 stretches the tension spring and stores the tension. When the first fixed column 904 rotates to the position of the positioning pin groove 902, the first fixed column 904 pushes the pin assembly 903 out of the positioning pin groove 902. The circumferential rotation limit of the rotating execution disk 901 disappears, the tension of the tension spring is released, and the rotating execution disk 901 is driven to rotate through the arc hollow rod 906 and the second fixed column 907. The rotating execution disk 901 rotates until the pin assembly 903 enters the next positioning pin groove 902.

[0123] Step 2.5: The intermittent release device 9 drives the cleaning device 4 to rotate, thereby cleaning the display base 1.

[0124] The cleaning device 4 includes a cleaning brush 41 and a cleaning rotating rod 42. The cleaning rotating rod 42 is fixedly connected to the ratchet disc 806, and the cleaning brush 41 is slidably connected to the cleaning rotating rod 42.

[0125] The intermittent release device 9 drives the cleaning rotating rod 42 to rotate intermittently, and the cleaning rotating rod 42 drives the cleaning brush 41 to rotate, thereby cleaning the surface of the display base 1.

[0126] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention.

Claims

1. A method for cleaning a floating platform on water, characterized in that, The floating platform includes a display base, a display stand, a rotating device, a cleaning device, a side cleaning device, a transmission device, a stiffening device, and an intermittent release device. The transmission device includes a first spur gear, a central gear, a second spur gear, a first one-way ratchet assembly, a second one-way ratchet assembly, and a ratchet disc; the lower part of the first spur gear meshes with the central gear, the lower part of the central gear meshes with the second spur gear, the lower surface of the first spur gear is fixed with the first one-way ratchet assembly, the lower surface of the second spur gear is fixed with the second one-way ratchet assembly, and both the first one-way ratchet assembly and the second one-way ratchet assembly are in contact with the ratchet disc; The stiffening device includes an active rotating housing, a passive rotating housing, an active rotating bevel gear ring, a passive rotating bevel gear ring, a transfer transmission housing, a transfer bearing, an active transfer bevel gear, a transfer transmission shaft, a passive transfer bevel gear, and a transfer fixing rod. The active rotating bevel gear ring is fixed inside the active rotating housing and meshes with the active transfer bevel gear. One side of the active transfer bevel gear is fixedly connected to one end of the transfer transmission shaft, and the other end of the transfer transmission shaft is fixedly connected to the passive transfer bevel gear. The passive transfer bevel gear meshes with the passive rotating bevel gear ring. The passive rotating housing is fixed to the outside of the passive rotating bevel gear ring. The diameter of the active transfer bevel gear is larger than the diameter of the passive transfer bevel gear. The intermittent release device includes a rotating actuator disk, a positioning pin groove, a pin assembly, a first fixed post, an arc-shaped rod, an arc-shaped hollow rod, a tension spring, and a second fixed post. The rotating actuator disk has a positioning pin groove on its inner side, and the inner side of the rotating actuator disk contacts four pin assemblies. The second fixed post is fixed on the upper surface of the rotating actuator disk, and an arc-shaped hollow rod is fixed on one side of the second fixed post. One end of the tension spring is fixed inside the arc-shaped hollow rod, and the arc-shaped rod is fixed to the other end of the tension spring. The arc-shaped rod and the arc-shaped hollow rod are slidably connected, and the first fixed post is fixed to the end of the arc-shaped rod. The specific steps of the cleaning method include: Step 1: Rotate the device to collect the hydrodynamic force of water or wind; Step 2: The rotating device drives the side cleaning device to clean the sides of the display stand, and the rotating device drives the cleaning device to clean the surface of the display base. The step of cleaning the surface of the display base in step 2 includes: Step 2.1: The rotating device provides power to the transmission device by inputting a clockwise or counterclockwise rotational force; Step 2.2: The transmission device outputs a clockwise rotational force; Step 2.3: The stiffening device outputs the input rotation as a counterclockwise motion with increased torque and decreased speed; Step 2.4: The intermittent release device collects the rotational force of the strengthening device and releases it intermittently; Step 2.5: The intermittent release device drives the cleaning device to rotate, thereby cleaning the display base.

2. The cleaning method for a floating platform according to claim 1, characterized in that, The steps in step 2.2 include: The first spur gear drives the central gear to rotate, and the central gear drives the second spur gear to rotate. The rotation direction of the second spur gear is opposite to that of the first spur gear. When the force input to the rotating device is a clockwise rotational force, proceed to step 2.2.1: direct transmission of the transmission device; When the force input to the rotating device is a counterclockwise rotational force, step 2.2.2 is executed: the transmission device reverses direction.

3. The cleaning method for a floating platform according to claim 2, characterized in that, The specific steps of step 2.2.1 include: the first one-way ratchet assembly driving the ratchet disc to rotate clockwise; The first spur tooth disk drives the fixedly connected first one-way ratchet assembly to rotate clockwise, and the first one-way ratchet assembly drives the ratchet disk to rotate clockwise.

4. The cleaning method for a floating platform according to claim 2, characterized in that, The specific steps of step 2.2.2 include the second one-way ratchet assembly driving the ratchet disc to rotate clockwise; The second spur tooth disk rotates in the opposite direction to the first spur tooth disk. Therefore, when the first spur tooth disk rotates counterclockwise, the second spur tooth disk rotates clockwise. The second spur tooth disk drives the fixedly connected second one-way ratchet assembly to rotate clockwise, and the second one-way ratchet assembly drives the ratchet disk to rotate clockwise.

5. A cleaning method for a floating platform according to claim 1, characterized in that, The specific steps of step 2.3 include: the transmission device inputs a clockwise rotational force to the stiffening device; the transmission device drives the active rotating bevel gear ring to rotate clockwise; the active rotating bevel gear ring drives the active intermediate rotating bevel gear to rotate; the active intermediate rotating bevel gear drives the passive intermediate rotating bevel gear to rotate through the intermediate rotating transmission shaft; and the passive intermediate rotating bevel gear drives the passive rotating bevel gear ring to rotate. Since the diameter of the active intermediate rotating bevel gear is larger than that of the passive intermediate rotating bevel gear, the output speed of the stiffening device slows down and the torque increases.

6. The cleaning method for a floating platform according to claim 1, characterized in that, The specific steps of step 2.4 include: the transmission device drives the first fixed column to rotate, the first fixed column drives the arc-shaped rod to rotate, the arc-shaped rod stretches the tension spring and stores the tension force, when the first fixed column rotates to the position of the positioning pin groove, the first fixed column pushes the pin assembly out of the positioning pin groove, the circumferential rotation limit of the rotating execution disk disappears, the tension force of the tension spring is released, and the rotating execution disk is driven to rotate through the arc-shaped hollow rod and the second fixed column, and the rotating execution disk rotates until the pin assembly enters the next positioning pin groove.

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