Tornado surfing equipment

Abstract

The utility model relates to the field of water recreational facilities, and provides tornado surfing equipment which comprises a water storage area, a surfing area and a drainage area. The surfing area is arranged above the water storage area and is provided with a water outlet part, a wave rolling part and a water return part, a surfing power assembly is arranged at the water outlet part, the surfing power assembly is communicated with the water storage area and is suitable for spraying water flow to the wave rolling part, the top of the wave rolling part is bent upwards and faces the water outlet part, and the bottom radian of the wave rolling part is connected with the two opposite ends of the water outlet part and the water return part; the water flow flows upwards to form curled waves and simultaneously gathers to flow to the water return part; the water draining areas are arranged on the periphery of the surfing area and all communicated with the water storage area. The top of the wave rolling part is bent upwards and faces the water outlet part, so that water flows upwards to form high rolling waves, a rolling wave scene is simulated, and more irritant surfing experience is brought; the bottom of the wave rolling part extends from the radian towards the water outlet part to the radian towards the water return part, so that water flow after wave rolling gathers and flows to the water return part, and water flow circulation of the surfing equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of water entertainment facilities, and further relates to a tornado surfing device. Background Art

[0002] Surfing is a popular sport among water enthusiasts, and to meet their needs, surfing simulators have emerged. Existing surfing simulators mostly use ramps to create simulated waves. For experienced surfers, simple wave simulations are insufficient, requiring more thrilling and challenging wave simulators. Utility Model Content

[0003] In response to the above technical problems, the purpose of the present invention is to provide a tornado surfing device, in which the top of the wave curling part is curved upward and toward the water outlet part, so that the water flows upward to form a higher wave curling, simulating the wave curling scene, meeting the surfing needs of experienced surfers, and bringing a more exciting surfing experience; the curvature of the bottom of the wave curling part connects the opposite ends of the water outlet part and the return water part, so that the water flow after the wave curling gathers and flows to the return water part, and the subsequent water flow flows through the return water part to the water storage area, which is beneficial to the water circulation of the surfing equipment.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a tornado surfing device, which includes a water storage area, a surfing area and a water drainage area;

[0005] The surfing area is arranged above the water storage area, and the surfing area comprises a water outlet, a wave curling part and a water return part, wherein the water outlet and the water return part are arranged on the same side of the surfing area, and a surfing power assembly is provided at the water outlet, which is connected to the water storage area and is suitable for spraying water toward the wave curling part, wherein the top of the wave curling part is curved upward and faces the water outlet, and the bottom of the wave curling part is curved to connect the opposite ends of the water outlet and the water return part, so that the water flows upward to form a wave while gathering and flowing toward the water return part, and the water return part is connected to the water storage area;

[0006] The hydrophobic areas are arranged around the surfing area, and the hydrophobic areas are all connected to the water storage area.

[0007] In some embodiments, the wave-curling portion includes a starting section and an anisotropic section, the starting section is horizontally arranged, and the starting section has a first end, a second end and a third end, the first end and the third end are located on the same side of the starting section and are respectively connected to the water outlet and the return water portion, the second end is connected to the anisotropic section, and the second end extends in an arc from an end of the water outlet away from the return water portion to a side away from the water outlet to an end of the return water portion away from the water outlet, so that the water jetted from the water outlet flows along the second end to the return water portion.

[0008] In some embodiments, the heterogeneous section includes an ascending section and a descending section, wherein the ascending section is connected to the second end and extends upward in an arc toward the water outlet and the water return section.

[0009] The falling section is connected to the rising section and the hydrophobic area in a downward arc.

[0010] In some embodiments, the second end includes a first extension portion and a second extension portion connected in an arc, the first extension portion corresponds to the water outlet portion and extends in an arc toward a side away from the water outlet portion, and the second extension portion corresponds to the water return portion and extends in an arc toward a side close to the water return portion.

[0011] In some embodiments, a third extension portion and a fourth extension portion connected in an arc are provided at the connection between the rising section and the falling section, the third extension portion corresponds to the water outlet portion and extends in an upward arc, and the fourth extension portion corresponds to the water return portion and extends in a downward arc.

[0012] In some embodiments, a separation plate is further provided between the water outlet and the water return portion, and the separation plate extends to a side away from the water outlet and the water return portion, so that the water flow of the water outlet is separated from the water flow of the water return portion.

[0013] In some embodiments, the first extension portion and the second extension portion are respectively located on both sides of the separation plate, and the third extension portion and the fourth extension portion are respectively located on both sides of the separation plate, so that the connection between the first extension portion and the second extension portion corresponds to the connection between the third extension portion and the fourth extension portion.

[0014] In some embodiments, the rising section is connected to the second end of the starting section and the beginning of the falling section in an upward arc shape, and the end of the falling section is higher than the second end of the starting section.

[0015] In some embodiments, the hydrophobic area includes a front end hydrophobic area, a side hydrophobic area and a rear end hydrophobic area, the front end hydrophobic area is arranged at the front end of the water outlet, the side hydrophobic area is arranged at the front end of the return water part, and the rear end hydrophobic area is arranged at the rear end of the wave part, and the rear end hydrophobic area is higher than the front end hydrophobic area and the side hydrophobic area.

[0016] In some embodiments, the surfing area includes a buffer layer, a shaping layer, a support frame, and a purlin frame. The buffer layer is arranged above the shaping layer, and the shaping layer is erected above the support frame and the purlin frame.

[0017] Compared with the prior art, the tornado surfing device provided by the present invention has at least one of the following beneficial effects:

[0018] 1. The top of the wave curling part is curved upward and toward the water outlet, so that the water flows upward to form a higher wave curling, simulating a wave curling scene, meeting the surfing needs of experienced surfers, and bringing a more exciting surfing experience; the curvature of the bottom of the wave curling part connects the opposite ends of the water outlet and the return water part, so that the water after the wave curling is gathered and flows to the return water part, and the subsequent water flow flows to the water storage area through the return water part, which is beneficial to the water circulation of the surfing equipment.

[0019] 2. The starting section has a first end, a second end and a third end, the second end is connected to the opposite-sex section, and the second end extends in an arc from the end of the water outlet away from the return water part to the side away from the water outlet to the end of the return water part away from the water outlet, so that the water jetted from the water outlet flows along the second end to the return water part, avoiding the collision between the water jetted from the water outlet and the water rolled back by the wave curling part, which is beneficial to the water circulation of the surfing equipment.

[0020] 3. The arc of the rising section is connected to the second end and extends upward in an arc toward the water outlet and the return water section, so that the water flows upward along the arc of the rising section and forms a curling wave at the connection between the rising section and the return section, thereby increasing the difficulty of surfing.

[0021] 4. A separation plate is also provided between the water outlet and the water return part, which separates the water flow of the water outlet from the water flow of the return part to avoid the water flow of the water outlet and the water flow of the return part colliding with each other, causing problems in water circulation; the highest point of the anisotropic section, the farthest point of the starting section and the position of the separation plate are corresponding, that is, the three are located in the same flow direction of the water flow or the three are located on the same vertical plane, so that the curling part can better form curling waves and then flow to the return part, making the surfing equipment run more smoothly and avoiding the water flow of the water outlet and the curling part colliding with each other.

[0022] 5. The end of the falling section is higher than the second end of the starting section, so that the end of the falling section can support the rising section, thereby enhancing the ability of the rising section to resist water impact and improving the service life of the surfing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The preferred embodiments will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0024] Figure 1 It is an overall diagram of a tornado surfing device;

[0025] Figure 2 This is the structural diagram of the wave part;

[0026] Figure 3 It is a structural diagram of the opposite sex segment;

[0027] Figure 4 An exploded view of a tornado surfing device.

[0028] Description of Figure Numbers:

[0029] Water storage area 1, surfing area 2, water outlet part 21, separation plate 211, surfing power assembly 212, wave rolling part 22, starting section 221, first end 2211, second end 2212, first extension part 22121, second extension part 22122, third end 2213, anisotropic section 222, rising section 2221, third extension part 22211, fourth extension part 22212, falling section 2222, water return part 23, buffer layer 24, shaping layer 25, supporting frame 26, purlin frame 27, hydrophobic area 3, front hydrophobic area 31, side hydrophobic area 32, rear hydrophobic area 33. DETAILED DESCRIPTION

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0031] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically depicted or labeled. In this document, "one" not only means "only one" but also "more than one."

[0032] It should be further understood that the term "and / or" used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0033] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0034] In addition, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance. It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the present utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be considered as the scope of protection of the present utility model.

[0035] refer to Figure 1 and Figure 4 The present application provides a tornado surfing device, comprising a water storage area 1, a surfing area 2 and a water-repellent area 3; the surfing area 2 is arranged above the water storage area 1, and the surfing area 2 has a water outlet 21, a wave curling part 22 and a water return part 23, and the water outlet 21 and the water return part 23 are arranged on the same side of the surfing area 2, and a surfing power assembly 212 is provided at the water outlet 21, and the surfing power assembly 212 is connected to the water storage area 1 and is suitable for spraying water to the wave curling part 22, the top of the wave curling part 22 is bent upward and toward the water outlet 21, and the curvature of the bottom of the wave curling part 22 connects the opposite ends of the water outlet 21 and the water return part 23, so that the water flows upward to form waves while gathering and flowing toward the water return part 23, and the water return part 23 is connected to the water storage area 1; the water-repellent area 3 is arranged around the surfing area 2, and the water-repellent area 3 is connected to the water storage area 1.

[0036] In this embodiment, the top of the wave curling portion 22 is bent upward and toward the water outlet portion 21, so that the water flows upward to form a higher wave curling, simulating a wave curling scene, meeting the surfing needs of experienced surfers, and bringing a more exciting surfing experience; the curvature of the bottom of the wave curling portion 22 connects the opposite ends of the water outlet portion 21 and the return water portion 23, so that the water after the wave curling is gathered and flows toward the return water portion 23, and the subsequent water flow is directed to the water storage area 1 through the return water portion 23, which is beneficial to the water circulation of the surfing equipment.

[0037] Further, refer to Figure 1 and Figure 2 The wave-curling portion 22 includes a starting section 221 and a heterosexual section 222. The starting section 221 is horizontally arranged. The starting section 221 has a first end 2211, a second end 2212 and a third end 2213. The first end 2211 and the third end 2213 are located on the same side of the starting section 221 and are respectively connected to the water outlet 21 and the return water portion 23. The second end 2212 is connected to the heterosexual section 222. The second end 2212 extends from an end of the water outlet 21 away from the return water portion 23 to a side away from the water outlet 21 in an arc to an end of the return water portion 23 away from the water outlet 21, so that the water jetted from the water outlet 21 flows along the second end 2212 to the return water portion 23.

[0038] In this embodiment, the starting section 221 has a first end 2211, a second end 2212 and a third end 2213. The second end 2212 is connected to the opposite-sex section 222. The second end 2212 extends from the end of the water outlet 21 away from the return water portion 23 to the side away from the water outlet 21 in an arc to the end of the return water portion 23 away from the water outlet 21, so that the water jetted from the water outlet 21 flows along the second end 2212 to the return water portion 23, avoiding the collision between the water jetted from the water outlet 21 and the water rolled back by the wave curling portion 22, which is beneficial to the water circulation of the surfing equipment.

[0039] Specifically, the first end 2211 and the third end 2213 are located on the outlet section 21 and the return section 23, respectively, and are located on the same side of the surfing device. It is understood that the water ejected from the outlet section 21 flows through the first end 2211 and the second end 2212 of the starting section 221, then flows to the opposite-sex section 222. The opposite-sex section 222 then rolls up the water before flowing through the third end 2213 to the return section 23. The starting section 221 is a horizontal surface, and the water ejected from the outlet section 21 flows horizontally along the starting section 221, forming curved waves. This area provides the least difficulty in surfing. The second end 2212 includes a first extension portion 22121 and a second extension portion 22122, which are connected in a curved manner. The first extension portion 22121 corresponds to the outlet section 21 and extends in a curved manner away from the outlet section 21. The second extension portion 22122 corresponds to the return section 23 and extends in a curved manner toward the return section 23. That is, the length of the starting section 221 along the direction of water flow is gradually changed. This is reflected in the fact that, from the end of the outlet 21 away from the return water section 23 to the end of the outlet 21 near the return water section 23, the length of the starting section 221 gradually increases, and from the end of the return water section 23 near the outlet 21 to the end of the return water section 23 away from the outlet 21, the length of the starting section 221 gradually decreases, so that the second end 2212 is formed as a whole into a colander shape, allowing the water flow to converge and flow toward the return water section 23. Preferably, the portion of the starting section 221 corresponding to the return water section 23 is lower than the other portion of the starting section 221 corresponding to the outlet 21, thereby increasing the water storage capacity of the starting section 221 at the return water section 23 and preventing the water flow from the return water section 23 from flowing back to the outlet 21. At the same time, increasing the water volume in the return water section 23 can effectively reduce the friction force experienced by people rushed into the return water section 23 by the water flow, thereby preventing them from being injured.

[0040] Further, refer to Figure 1 and Figure 3 The anisotropic section 222 includes an ascending section 2221 and a descending section 2222. The ascending section 2221 is connected to the second end 2212 in an arc and extends upward in an arc toward the water outlet 21 and the water return section 23. The descending section 2222 is connected to the ascending section 2221 and the hydrophobic area 3 in an arc downward.

[0041] In this embodiment, the arc of the rising section 2221 is connected to the second end 2212 and extends upward in an arc toward the water outlet 21 and the return water section 23, so that the water flows upward along the arc of the rising section 2221 and forms curling waves at the connection between the rising section 2221 and the return section 2222, thereby increasing the difficulty of surfing.

[0042] Specifically, the connection between the rising section 2221 and the falling section 2222 is provided with a third extension 22211 and a fourth extension 22212, which are connected in an arc. The third extension 22211 corresponds to the outlet section 21 and extends upward in an arc, while the fourth extension 22212 corresponds to the return section 23 and extends downward in an arc. The connection between the rising section 2221 and the falling section 2222 is the highest point of the non-conforming section 222. The outlet section 21 and the return section 23 are spaced apart across the width of the surfing device. The highest point of the non-conforming section 222 gradually changes along the width of the surfing device. From the end of the outlet section 21 away from the return section 23 to the end of the outlet section 21 closer to the return section 23, the highest point of the non-conforming section 222 gradually increases, resulting in high and sharp waves formed by the non-conforming section 222. From the end of the return section 23 closer to the outlet section 21 to the end of the return section 23 farther from the outlet section 21, the highest point of the non-conforming section 222 gradually decreases. The present invention is characterized by the fact that the highest point of the anisotropic section 222 slowly rises along the width of the surfing device and then descends again. That is, the slope of the anisotropic section 222 slowly increases from the end of the outlet 21 away from the return water section 23 to the end of the return water section 23 away from the outlet 21. The left portion of the anisotropic section 222 has the smallest slope, allowing some of the water ejected from the outlet 21 to reach the hydrophobic area 3 through the left portion of the anisotropic section 222, thus simulating the effect of ocean waves. The right portion of the anisotropic section 222 has the largest slope, and the remaining water ejected from the outlet 21 is guided to the right by the slope of the rising section 2221 and gathers to form a curl at the junction of the third extension 22211 and the fourth extension 22212. The curl has an inertia moving forward and to the right, allowing it to reach the return water section 23 along the right portion of the anisotropic section 222. The surfing device can simulate both ocean waves and curls, greatly enriching the training scenarios for surfing equipment. Preferably, the slope of the heterogeneous section 222 at the end of the water return portion 23 away from the water outlet portion 21 is 90 degrees.

[0043] Further, participate Figures 2 to 4 A separation plate 211 is further provided between the water outlet 21 and the water return 23 . The separation plate 211 extends to a side away from the water outlet 21 and the water return 23 , so that the water flow of the water outlet 21 is separated from the water flow of the water return 23 .

[0044] In this embodiment, a separation plate 211 is further provided between the water outlet 21 and the water return 23. The separation plate 211 separates the water flow of the water outlet 21 from the water flow of the water return 23 to prevent the water flow of the water outlet 21 and the water flow of the water return 23 from colliding with each other, causing problems in the water circulation.

[0045] Specifically, the first extension portion 22121 and the second extension portion 22122 are respectively located on both sides of the separation plate 211, and the third extension portion 22211 and the fourth extension portion 22212 are respectively located on both sides of the separation plate 211, so that the connection between the first extension portion 22121 and the second extension portion 22122 corresponds to the connection between the third extension portion 22211 and the fourth extension portion 22212. In this embodiment, the connection point of the first extension portion 22121 and the second extension portion 22122 is the farthest point of the starting section 221, and the connection point of the third extension portion 22211 and the fourth extension portion 22212 is the highest point of the anisotropic section 222. The highest point of the anisotropic section 222, the farthest point of the starting section 221 and the position of the separation plate 211 are corresponding, that is, the three are located in the flow direction of the same water flow or the three are located on the same vertical plane. In this way, the wave curling portion 22 can better form waves and then flow to the return water portion 23, making the surfing device run more smoothly and avoiding the collision between the water flow of the water outlet portion 21 and the waves of the wave curling portion 22.

[0046] In a modified embodiment, the connection between the first extension portion 22121 and the second extension portion 22122 is relatively located on the return water portion 23, and the connection between the third extension portion 22211 and the fourth extension portion 22212 is relatively located on the water outlet portion 21, so that the connection between the first extension portion 22121 and the second extension portion 22122 and the connection between the third extension portion 22211 and the fourth extension portion 22212 are relatively located on both sides of the separation plate 211.

[0047] Furthermore, the rising section 2221 is connected to the second end 2212 of the starting section 221 and the beginning of the falling section 2222 in an upward arc shape, and the end of the falling section 2222 is higher than the second end 2212 of the starting section 221 .

[0048] In this embodiment, the end of the falling section 2222 is higher than the second end 2212 of the starting section 221, so that the end of the falling section 2222 can support the rising section 2221, thereby enhancing the ability of the rising section 2221 to resist water impact and improving the service life of the surfing equipment.

[0049] Specifically, the fallback section 2222 is located at the rear side of the rising section 2221. The head end of the fallback section 2222 connects the rising section 2221 and the hydrophobic area 3. The end of the fallback section 2222 is higher than the second end 2212 of the starting section 221, so that the fallback section 2222 supports the rising section 2221, strengthens the structural strength and impact resistance of the side of the wave portion 22 away from the water outlet 21, and makes it more resistant to the impact of water flow. At the same time, the fallback section 2222 is connected to the hydrophobic area 3. Raising it can also reduce the length of the fallback section 2222, so that the water flowing from the rising section 2221 into the fallback section 2222 can pass through the fallback section 2222 faster and reach the hydrophobic area 3, saving materials and reducing costs. Figure 4 Surfing area 2 includes a buffer layer 24, a shaping layer 25, a support frame 26, and a purlin frame 27. The buffer layer 24 is disposed above the shaping layer 25, which is then mounted above the support frame 26 and the purlin frame 27. The support frame 26 is used to support the lateral section 222 of surfing area 2 and is relatively located below the return section 2222, thereby elevating the return section 2222. The purlin frame 27 is used to support the starting section 221 of surfing area 2. The height difference between the support frame 26 and the purlin frame 27 is precisely adapted to accommodate the lateral section 222, ensuring a closer fit between the support frame 26 and the purlin frame 27 and increasing the structural strength of surfing area 2. The hydrophobic zone 3 includes a front hydrophobic zone 31, a side hydrophobic zone 32, and a rear hydrophobic zone 33. The front hydrophobic zone 31 is located at the front end of the outlet 21, the side hydrophobic zone 32 is located at the front end of the return water section 23, and the rear hydrophobic zone 33 is located at the rear end of the wave curling section 22. Because the end of the return section 2222 is higher than the starting section 221, the rear hydrophobic zone 33 is higher than the front hydrophobic zone 31 and the side hydrophobic zone 32. In this embodiment, the front hydrophobic zone 31 is located at the front end of the outlet 21, the rear hydrophobic zone 33 is located at the front end of the return water section 23, and the rear hydrophobic zone 33 is located at the rear end of the wave curling section 22. The front hydrophobic zone 31, the rear hydrophobic zone 33, and the rear hydrophobic zone 33 are all connected to the water storage area 1, allowing water to circulate at various locations in the surfing area 2.

[0050] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred embodiments of the present invention. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A tornado surfing device, characterized in that: include: water storage areas; A surfing area, the surfing area is arranged above the water storage area, the surfing area has a water outlet, a wave curling part and a water return part, the water outlet and the water return part are arranged on the same side of the surfing area, the water outlet is provided with a surfing power assembly, the surfing power assembly is connected to the water storage area and is suitable for spraying water to the wave curling part, the top of the wave curling part is upwardly curved and faces the water outlet, the bottom of the wave curling part is curved to connect the opposite ends of the water outlet and the water return part, so that the water flows upward to form a wave while gathering and flowing toward the water return part, and the water return part is connected to the water storage area; The hydrophobic area is arranged around the surfing area, and the hydrophobic area is connected to the water storage area.

2. A tornado surfing device according to claim 1, characterized in that: The wave-curling portion includes a starting section and an anisotropic section, the starting section is horizontally arranged, and the starting section has a first end, a second end and a third end, the first end and the third end are located on the same side of the starting section and are respectively connected to the water outlet and the water return portion, the second end is connected to the anisotropic section, and the second end extends from an end of the water outlet away from the water return portion to a side away from the water outlet in an arc to an end of the water return portion away from the water outlet, so that the water jetted from the water outlet flows along the second end to the water return portion.

3. A tornado surfing device according to claim 2, characterized in that: The heterogeneous section includes an ascending section and a descending section, wherein the ascending section is connected to the second end and extends upward in an arc toward the water outlet and the water return section. The falling section is connected to the rising section and the hydrophobic area in a downward arc.

4. A tornado surfing device according to claim 3, characterized in that: The second end includes a first extension portion and a second extension portion connected in an arc, the first extension portion corresponds to the water outlet portion and extends in an arc toward a side away from the water outlet portion, and the second extension portion corresponds to the water return portion and extends in an arc toward a side close to the water return portion.

5. A tornado surfing device according to claim 4, characterized in that: A third extension portion and a fourth extension portion connected in an arc are provided at the connection between the rising section and the falling section. The third extension portion corresponds to the water outlet portion and extends in an arc upward, and the fourth extension portion corresponds to the water return portion and extends in an arc downward.

6. A tornado surfing device according to claim 5, characterized in that: A separation plate is further provided between the water outlet and the water return portion, and the separation plate extends to a side away from the water outlet and the water return portion, so that the water flow of the water outlet is separated from the water flow of the water return portion.

7. A tornado surfing device according to claim 6, characterized in that: The first extension portion and the second extension portion are respectively located on both sides of the separation plate, and the third extension portion and the fourth extension portion are respectively located on both sides of the separation plate, so that the connection between the first extension portion and the second extension portion corresponds to the connection between the third extension portion and the fourth extension portion.

8. The tornado surfing device according to claim 3, characterized in that: The rising section is connected to the second end of the starting section and the first end of the falling section in an upward arc shape, and the end of the falling section is higher than the second end of the starting section.

9. The tornado surfing device according to claim 1, characterized in that: The hydrophobic area includes a front end hydrophobic area, a side hydrophobic area and a rear end hydrophobic area. The front end hydrophobic area is arranged at the front end of the water outlet, the side hydrophobic area is arranged at the front end of the water return part, and the rear end hydrophobic area is arranged at the rear end of the wave part. The rear end hydrophobic area is higher than the front end hydrophobic area and the side hydrophobic area.

10. The tornado surfing device according to claim 1, characterized in that: The surfing area includes a buffer layer, a shaping layer, a support frame and a purlin frame. The buffer layer is arranged above the shaping layer, and the shaping layer is erected above the support frame and the purlin frame.

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