Inflatable yacht with stabilization function

Abstract

The utility model belongs to the technical field of yachts, and particularly relates to an inflatable yacht with a stabilization function, which comprises an inflatable yacht body, a hard deck mounted on the inner side of the inflatable yacht body, an internal seat plate mounted at the top of the hard deck, a groove formed in the top of the internal seat plate, and a folding backrest plate hinged to the top of the internal seat plate. A multifunctional supporting hook is welded to the side face of the inner seat plate, a guide rail is installed on the side face of the inflatable boat body, a guide strip is slidably installed in the guide rail, through screw holes are formed in the guide rail and the guide strip, the guide rail and the guide strip are fixed through cooperation of screws and the screw holes, a connecting frame is connected to the side face of the guide strip, and one side of the connecting frame is connected with an inflatable swing stopping device. One end of the inflation swing stopping device is connected with the resistance reducing head cover, an upper fin and a lower fin are arranged at the top and the bottom of the resistance reducing head cover respectively, the inflation swing stopping device can keep large enough buoyancy to play a role in stabilization, and meanwhile the situation that the advancing resistance is increased due to the size of the inflation swing stopping device is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of yachts, and in particular relates to an inflatable yacht with a roll reduction function. Background Art

[0002] Inflatable yachts are inflatable boats, which are widely used in water leisure, entertainment, fishing, fishing and other water operations. They are light and multifunctional. The hull adopts an inflatable design, which makes the yacht very light, improves the sailing speed and fuel economy. At the same time, inflatable yachts are usually equipped with propellers, which can significantly increase the sailing speed. Since the inflatable boat is light in weight, it is very easy to shake on the water surface, which makes the passengers very uncomfortable, prone to seasickness and even falling into the water. For this reason, a stable structure for reducing shaking is often provided on both sides of the hull, generally a wing plate or an air bag connected to the hull. Although the wing plate does not increase the resistance of the hull forward, it is too thin and easy to be completely immersed in water, and the anti-rolling effect is limited. The air bag increases the resistance of the inflatable boat in the water, resulting in a reduction in the speed and an increase in energy consumption. For this reason, we designed an inflatable yacht with anti-rolling function. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide an inflatable yacht with a roll reduction function, so that the inflatable anti-roll device can maintain a sufficiently large buoyancy to play a roll reduction role while minimizing the increase in travel resistance caused by the size of the inflatable anti-roll device.

[0004] To achieve the above objectives, the utility model provides the following technical solutions: an inflatable yacht with a roll reduction function, comprising an inflatable hull, a hard deck installed on the inner side of the inflatable hull, an inner seat plate installed on the top of the hard deck, a groove provided on the top of the inner seat plate, a folding backrest plate hinged on the top of the inner seat plate, a multifunctional support hook welded on the side of the inner seat plate, a guide rail installed on the side of the inflatable hull, a guide bar slidably installed inside the guide rail, screw holes penetrating therethrough are provided on the guide rail and the guide bar, the guide rail and the guide bar are fixed by screws and screw holes, a connecting frame is connected to the side of the guide bar, one side of the connecting frame is connected to an inflatable anti-roll device, one end of the inflatable anti-roll device is connected to a drag reduction head cover, and an upper fin and a lower fin are respectively provided on the top and bottom of the drag reduction head cover.

[0005] The beneficial effects of the utility model are as follows: when the device is used, the inflatable anti-roll device is slidably installed into the interior of the guide rail through the guide bar and fixed by using screws to connect the screw holes. The installation method is relatively simple. During actual sailing, since the front end of the inflatable anti-roll device is provided with a pointed resistance reduction head cover, and the top and bottom of the resistance reduction head cover are respectively provided with upper fins and lower fins for breaking waves and reducing resistance, the front end of the connecting frame is an arc head, and the front end of the guide bar is a pointed head, the inflatable anti-roll device can maintain a sufficiently large buoyancy to play a roll reduction role while minimizing the increase in travel resistance caused by the size of the inflatable anti-roll device.

[0006] The device is also provided with an internal seat plate, a groove, a folding backrest plate, a multifunctional support hook, and a safety strap. When the device is not in use, the folding backrest plate can be folded and laid down. When the device is carrying people, the folding backrest plate can be turned open so that the folding backrest plate can be maintained at an inclined angle through the support of the multifunctional support hook, so as to support the passenger's back. The whole structure is simple in design, easy to use and does not take up space, and the multifunctional support hook can also be used to hang some bags, bags and ropes to expand the function.

[0007] In order to fix members and improve safety:

[0008] As a further improvement of the above technical solution: a safety strap is installed inside the groove.

[0009] The beneficial effect of this improvement is that members can be fixed by safety straps to improve safety.

[0010] In order to enhance the structural support stability of the multifunctional support hook:

[0011] As a further improvement of the above technical solution: reinforcing ribs are welded between the internal seat plate and the multifunctional support hook.

[0012] The beneficial effect of this improvement is that the reinforcing ribs are used to enhance the structural support stability of the multifunctional support hook.

[0013] In order to ensure the balance stability and anti-roll effect of the boat:

[0014] As a further improvement of the above technical solution: the inflatable anti-roll device is provided with two groups and is symmetrically arranged on the left and right sides of the boat body.

[0015] The beneficial effect of this improvement is that two groups of inflatable anti-roll devices are provided and are symmetrically arranged on the left and right sides of the boat body to ensure the balance stability and anti-roll effect of the boat body.

[0016] In order to reduce the resistance of the device in water:

[0017] As a further improvement of the above technical solution: the drag reduction head cover is in a pointed shape.

[0018] The beneficial effect of this improvement is that the resistance-reducing head cover is in a pointed shape, which is used to reduce the resistance of the device moving in water.

[0019] In order to reduce the resistance of the connecting frame and guide bar:

[0020] As a further improvement of the above technical solution: one end of the connecting frame is provided with an arc head, and one end of the guide bar is provided with a pointed head.

[0021] The beneficial effect of this improvement is that the arc head and the pointed head play a role in reducing the resistance of the connecting frame and the guide bar.

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the right front axonometric structure of the utility model;

[0024] Figure 2 It is a right rear axonometric schematic diagram of the utility model;

[0025] Figure 3 It is an axonometric schematic diagram of the pneumatic anti-sway device in the utility model;

[0026] Figure 4 It is a schematic diagram of the axonometric structure of the pneumatic anti-sway device and the guide rail in the utility model;

[0027] Figure 5 It is a cross-sectional schematic diagram of the inflatable anti-sway device and the guide rail in the utility model;

[0028] Figure 6 It is a structural schematic diagram of the internal seat plate, folding backrest plate and other structures in the utility model;

[0029] In the figure: 1. Inflatable hull; 2. Hard deck; 3. Internal seat plate; 4. Groove; 5. Folding backrest plate; 6. Multifunctional support hook; 7. Reinforcement ribs; 8. Safety straps; 9. Guide rails; 10. Guide strips; 11. Screw holes; 12. Screws; 13. Connecting frame; 14. Inflatable anti-sway device; 15. Drag reduction hood; 16. Upper fin; 17. Lower fin; 18. Arc head; 19. Pointed head. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0031] like Figure 1-6 As shown, an inflatable yacht with a roll reduction function comprises an inflatable hull 1, a hard deck 2 is installed on the inner side of the inflatable hull 1, an inner seat plate 3 is installed on the top of the hard deck 2, a groove 4 is provided on the top of the inner seat plate 3, a folding backrest plate 5 is hinged on the top of the inner seat plate 3, a multifunctional support hook 6 is welded on the side of the inner seat plate 3, a guide rail 9 is installed on the side of the inflatable hull 1, a guide bar 10 is slidably installed inside the guide rail 9, screw holes 11 are penetrated on the guide rail 9 and the guide bar 10 are fixed by screws 12 and screw holes 11, a connecting frame 13 is connected to the side of the guide bar 10, one side of the connecting frame 13 is connected to an inflatable anti-roll device 14, one end of the inflatable anti-roll device 14 is connected to a resistance reduction head cover 15, and the top and bottom of the resistance reduction head cover 15 are respectively provided with an upper fin 16 and a lower fin 17.

[0032] When the device is in use, the inflatable anti-roll device 14 is slidably installed into the interior of the guide rail 9 through the guide bar 10 and fixed by connecting the screw hole 11 with the screw 12. The installation method is relatively simple. During actual sailing, since the front end of the inflatable anti-roll device 14 is provided with a pointed resistance reduction head cover 15, and the top and bottom of the resistance reduction head cover 15 are respectively provided with an upper fin 16 and a lower fin 17 for breaking waves and reducing resistance, the front end of the connecting frame 13 is an arc head 18, and the front end of the guide bar 10 is a pointed head 19. Therefore, the inflatable anti-roll device 14 can maintain a sufficiently large buoyancy to play a roll reduction role while minimizing the increase in travel resistance caused by the size of the inflatable anti-roll device 14.

[0033] The device is also provided with an internal seat plate 3, a groove 4, a folding backrest plate 5, a multifunctional support hook 6, and a safety strap 8. When the device is not in use, the folding backrest plate 5 can be folded and laid down. When the device is carrying people, the folding backrest plate 5 can be turned open so that the folding backrest plate 5 can be maintained at an inclined angle through the support of the multifunctional support hook 6 to support the passenger's back. The entire structure is simple in design, easy to use and does not take up space, and the multifunctional support hook 6 can also be used to hang some bags, bags and ropes to expand the function.

[0034] A safety strap 8 is installed inside the groove 4 .

[0035] The members can be fixed by the safety straps 8 to improve safety.

[0036] Reinforcing ribs 7 are welded between the inner seat plate 3 and the multifunctional supporting hook 6 .

[0037] The reinforcing rib 7 is used to strengthen the structural support stability of the multifunctional support hook 6 .

[0038] The inflatable anti-roll device 14 is provided with two groups and is symmetrically arranged on the left and right sides of the boat body.

[0039] There are two sets of inflatable anti-roll devices 14, which are symmetrically arranged on the left and right sides of the boat body to ensure the balance stability and anti-roll effect of the boat body.

[0040] The drag reduction head cover 15 is in a pointed shape.

[0041] The resistance reducing head cover 15 is in a pointed shape and is used to reduce the resistance of the device when traveling in water.

[0042] One end of the connecting frame 13 is provided with an arc head 18 , and one end of the guide bar 10 is provided with a pointed head 19 .

[0043] The arc head 18 and the pointed head 19 play the role of reducing the resistance of the connecting frame 13 and the guide bar 10.

[0044] The working principle and use process of the utility model: when the device is used, the inflatable anti-roll device 14 is slidably installed into the interior of the guide rail 9 through the guide bar 10 and fixed by connecting the screw hole 11 with the screw 12. The installation method is relatively simple. In actual sailing, since the front end of the inflatable anti-roll device 14 is provided with a pointed resistance reduction head cover 15, and the top and bottom of the resistance reduction head cover 15 are respectively provided with an upper fin 16 and a lower fin 17 for breaking waves and reducing resistance, the front end of the connecting frame 13 is an arc head 18, and the front end of the guide bar 10 is a pointed head 19, the inflatable anti-roll device 14 can maintain a sufficiently large buoyancy to play a roll reduction role while minimizing the increase in travel resistance caused by the size of the inflatable anti-roll device 14. The device is also provided with an internal seat plate 3, a groove 4, a folding backrest plate 5, a multi-functional support hook 6, and a safety strap 8. When the device is not in use, the foldable backrest board 5 can be folded and laid down. When the device is carrying people, the foldable backrest board 5 can be turned open so that the foldable backrest board 5 can be maintained at an inclined angle through the support of the multifunctional support hook 6, so as to support the passenger's back. The whole structure is simple in design, easy to use and does not take up space. The multifunctional support hook 6 can also be used to hang some bags, bags and ropes to expand the function. The members can also be fixed by the safety belt 8 to improve safety.

[0045] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0046] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. An inflatable yacht with anti-rolling function, characterized in that: The invention comprises an inflatable boat body (1), wherein a hard deck (2) is installed on the inner side of the inflatable boat body (1), an inner seat plate (3) is installed on the top of the hard deck (2), a groove (4) is provided on the top of the inner seat plate (3), a folding backrest plate (5) is hingedly connected to the top of the inner seat plate (3), a multifunctional support hook (6) is welded to the side of the inner seat plate (3), a guide rail (9) is installed on the side of the inflatable boat body (1), a guide bar (10) is slidably installed inside the guide rail (9), and the guide rail The guide rail (9) and the guide bar (10) are both provided with screw holes (11) penetrating therethrough. The guide rail (9) and the guide bar (10) are fixed to each other by means of screws (12) and screw holes (11). A connecting frame (13) is connected to the side of the guide bar (10). One side of the connecting frame (13) is connected to an inflatable anti-sway device (14). One end of the inflatable anti-sway device (14) is connected to a resistance-reducing head cover (15). An upper fin (16) and a lower fin (17) are respectively provided on the top and bottom of the resistance-reducing head cover (15).

2. The inflatable yacht with anti-rolling function according to claim 1, characterized in that: A safety strap (8) is installed inside the groove (4).

3. The inflatable yacht with anti-rolling function according to claim 1, characterized in that: A reinforcing rib (7) is welded between the inner seat plate (3) and the multifunctional support hook (6).

4. The inflatable yacht with anti-rolling function according to claim 1, characterized in that: The inflatable anti-sway devices (14) are provided in two groups and are symmetrically arranged on the left and right sides of the boat body.

5. The inflatable yacht with anti-rolling function according to claim 1, characterized in that: The drag reduction head cover (15) is in a pointed shape.

6. The inflatable yacht with anti-rolling function according to claim 1, characterized in that: One end of the connecting frame (13) is provided with a circular arc head (18), and one end of the guide bar (10) is provided with a pointed head (19).

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