RIB ship with semi-buoy

Abstract

The utility model discloses an RIB boat with semi-buoys, belongs to the technical field of RIB boats, and solves the technical problems that in the prior art, a traditional RIB inflatable boat adopts a circular structure as an outboard buoy, the material consumption of the circular structure is large, and the time consumed by a gluing fixing mode is long, and the manufacturing and maintenance cost is high. The RIB ship is composed of a ship bottom shell and an inflatable buoy, the section of the inflatable buoy is of a D-shaped semi-buoy structure, vertical plates matched with the D-shaped semi-buoy structure are arranged on the left outer side wall and the right outer side wall of the ship bottom shell, the protruding portion of the D-shaped semi-buoy protrudes outwards, and the inner side of the D-shaped semi-buoy is a vertical side wall connected with the vertical plates in an attached mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to RIB boat technology field, concretely to a RIB boat with half floating cylinder. BACKGROUND

[0002] The traditional RIB inflatable boat adopts a circular structure as a ship outboard floating cylinder, and is connected with the RIB bottom shell by using a brush glue fixing mode; the circular structure consumes a large amount of material, and the brush glue fixing mode consumes a long time and is complicated to operate, and once the floating cylinder is damaged, it is difficult to maintain. SUMMARY

[0003] The utility model discloses in view of the shortcoming and insufficient of prior art, the utility model provides a RIB boat with half floating cylinder that can save the material of floating cylinder, increase the internal space of boat, the convenience of replacement is guaranteed to the detachable structure, saves the manual work, significantly improves the work efficiency, and reduces the maintenance cost.

[0004] To achieve the above object, the utility model discloses a RIB boat with half floating cylinder, which is composed of a bottom shell and an inflatable floating cylinder. The cross section of the inflatable floating cylinder is a half floating cylinder structure of non-circular shape. The left and right outer side walls of the bottom shell are each provided with a vertical stand that matches the half floating cylinder structure. The protruding part of the half floating cylinder protrudes outward, and the inner side is a vertical side wall that is connected to the vertical stand.

[0005] Preferably, the cross section of the inflatable floating cylinder is a D-shaped half floating cylinder structure. The left and right outer side walls of the bottom shell are each provided with a vertical stand that matches the D-shaped half floating cylinder structure. The protruding part of the D-shaped half floating cylinder protrudes outward, and the inner side is a vertical side wall that is connected to the vertical stand.

[0006] Preferably, the D-shaped half floating cylinder is detachably and sealingly connected to the left and right side walls of the bottom shell.

[0007] Preferably, the vertical stand and the inner side wall of the D-shaped half floating cylinder are connected by a slotted profiled plate. The slotted profiled plate is fixedly connected to the vertical stand. A sealing limiting groove is formed in the slotted profiled plate. A limiting strip that matches the sealing limiting groove is fixedly arranged on the inner side wall of the D-shaped half floating cylinder. The limiting strip can be elastically clamped into the sealing limiting groove.

[0008] Preferably, the upper and lower edges of the slotted profiled plate are respectively provided with a horizontal tubular sealing limiting groove that matches the length of the slotted profiled plate. The outlet end width of the horizontal tubular sealing limiting groove is smaller than the inner diameter of the horizontal sealing limiting groove.

[0009] The upper and lower edges of the inner wall of the D-type semi-float are also provided with tubular limiting strips that match the transverse tubular sealing limiting groove. The outer diameter of the tubular limiting strip is larger than the width of the outlet end of the transverse tubular sealing limiting groove, and the outer diameter of the tubular limiting strip is equal to the inner diameter of the groove hole inside the transverse sealing limiting groove.

[0010] The tubular limiting strip can be completely sealed and inserted into the internal slot of the transverse sealing limiting groove.

[0011] Preferably, the D-type semi-float is made of PVC, or HEPA, or polyurea, the transverse tubular sealing and limiting groove is made of aluminum alloy, and the tubular limiting strip is made of PVC or HEPA.

[0012] Preferably, the bottom hull of the ship located at the bottom of the D-type semi-float is also provided with an mounting boss that abuts against the bottom of the D-type semi-float.

[0013] Preferably, the slotted profile plates located at the stern on both sides of the hull are also provided with maintenance and modification holes. When the D-type semi-float is sealed to the slotted profile plate, the D-type semi-float can completely seal and block the maintenance and modification holes.

[0014] This invention provides a RIB vessel with a semi-floating pontoon. It has the following advantages:

[0015] The present invention relates to a RIB vessel with a semi-floating pontoon. By adding a vertical plate inside the vessel, a rigid support is provided for the pontoon material, ensuring that the pontoon can form a D-shaped structure. By adding a slotted profile on the outside of the vertical plate, the pontoon is connected to the vessel, realizing the detachable function of the D-shaped semi-floating pontoon.

[0016] This invention saves on the material used for pontoons, increases the internal space of the boat, and the detachable structure ensures convenient replacement and saves labor. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the RIB vessel before the installation of the pontoons;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure of the enlarged view in section A;

[0020] Figure 4 for Figure 2 A structural schematic diagram of the enlarged view in section B.

[0021] In the diagram: 1. Bottom hull, 2. Inflatable pontoon, 3. Vertical support plate, 4. Grooved profile plate, 5. Sealing and limiting groove, 6. Limiting strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] like Figures 1-2 As shown, the RIB boat with semi-floating pontoons of this invention consists of a hull 1 and inflatable pontoons 2. The inflatable pontoons 2 have a non-circular cross-section and a semi-floating structure. The left and right outer walls of the hull 1 are provided with vertical plates 3 that match the semi-floating structure. The protruding parts of the semi-floating pontoons bulge outwards, and their inner sides are vertical sidewalls that are fitted and connected to the vertical plates 3. This structural design ensures the buoyancy required for the original boat while effectively saving material on the inflatable pontoons 2. It eliminates the need for the inwardly recessed semi-circular structure on the side walls of the hull 1, which is commonly used in the prior art for circular inflatable pontoons 2. This significantly increases the internal space of the hull 1, improves the overall stability of the boat structure, simplifies the manufacturing process, and significantly reduces maintenance costs, meeting practical usage requirements.

[0026] like Figures 2-3 As shown, the inflatable pontoon 2 has a D-shaped semi-pontoon structure. The left and right outer walls of the hull 1 are equipped with vertical plates 3 that match the D-shaped semi-pontoon structure. The protruding part of the D-shaped semi-pontoon protrudes outwards, and its inner side is a vertical sidewall that fits snugly against the vertical plates 3. By adding vertical plates 3 inside the boat, a rigid support is provided to the inner side of the D-shaped semi-pontoon, ensuring that the inflatable pontoon 2 can form a stable D-shaped structure. This type of D-shaped semi-pontoon is simple to manufacture, highly standardized, and can be matched according to the required hull size. Compared with the circular structure in the prior art, its supporting buoyancy for the entire yacht is not reduced, meeting practical needs while significantly saving material for the inflatable pontoon 2.

[0027] like Figures 2-4As shown, the D-shaped semi-float is detachably and sealed to the left and right side walls of the hull 1. The detachable structure ensures convenient replacement and significantly saves labor. The vertical plate 3 is connected to the inner side wall of the D-shaped semi-float through a slotted profile plate 4. The slotted profile plate 4 is fixedly connected to the vertical plate 3, and a sealing limiting groove 5 is provided on the slotted profile plate 4. A limiting strip 6 matching the sealing limiting groove 5 is fixed on the inner side wall of the D-shaped semi-float. The limiting strip 6 can be elastically inserted into the sealing limiting groove 5. The upper and lower edges of the slotted profile plate 4 are respectively provided with transverse tubular sealing and limiting grooves 5 that match its length. The width of the outlet end of the transverse tubular sealing and limiting groove 5 is smaller than the inner diameter of the slot in the transverse sealing and limiting groove 5. The upper and lower edges of the inner wall of the D-shaped semi-float are also respectively provided with tubular limiting strips 6 that match the transverse tubular sealing and limiting grooves 5. The outer diameter of the tubular limiting strip 6 is larger than the width of the outlet end of the transverse tubular sealing and limiting groove 5, and the outer diameter of the tubular limiting strip 6 is equal to the inner diameter of the slot in the transverse sealing and limiting groove 5. The tubular limiting strip 6 can be completely sealed and inserted into the slot in the transverse sealing and limiting groove 5, so that the tubular limiting strips 6 at the upper and lower edges of the inner wall of the D-shaped semi-float can be respectively inserted into the transverse tubular sealing and limiting groove 5 to complete the sealing connection between the inner wall of the D-shaped semi-float and the vertical plate 3, while also ensuring the stability of the connection structure. In addition, by adding slotted profiles to the outside of the vertical plate 3, the inflatable pontoon 2 is connected to the boat, thus realizing the detachable function of the D-type semi-pontoon.

[0028] The D-type semi-pontoon is made of PVC, or Hyperon, or polyurea. The transverse tubular sealing and limiting groove 5 is made of aluminum alloy, and the tubular limiting strip 6 is made of PVC or Hyperon. The combination of these three materials works synergistically to not only extend the service life of the entire yacht, but also to achieve a limited connection and detachable operation between the transverse tubular sealing and limiting groove 5 and the tubular limiting strip 6, saving time and effort and significantly improving work efficiency.

[0029] On the bottom hull 1 of the D-type semi-float, there is also a mounting boss that abuts against the bottom of the D-type semi-float. The mounting boss is 2cm wide, which facilitates installation and further enhances the D-type semi-float. The arrangement of the D-type semi-float and the mounting boss ensures both the stability of the installation structure and meets the actual buoyancy requirements.

[0030] During manufacturing or repair: The D-type semi-float is detachably installed on the slotted profile plate 4 of the vertical plate 3. At the same time, the tubular limiting strips 6 at the upper and lower edges of the inner wall of the D-type semi-float are respectively snapped into the transverse tubular sealing limiting grooves 5 to complete the sealing connection between the inner wall of the D-type semi-float and the vertical plate 3. The operation is convenient, time-saving and labor-saving, and significantly improves processing efficiency.

[0031] Maintenance and modification holes are also provided on the slotted profile plates 4 located at the stern of both sides of the bottom hull 1. When the D-type semi-float is sealed to the slotted profile plate 4, the D-type semi-float can completely seal and block the maintenance and modification holes. The maintenance and modification holes facilitate the installation and disassembly of the D-type semi-float, saving time and effort and making replacement convenient.

[0032] In summary, the RIB boat with semi-floating pontoons of this utility model has a simple and ingenious structure, which effectively saves the material used for the inflatable pontoons 2 and reduces manufacturing costs. At the same time, it increases the internal space of the boat, and the detachable structure ensures convenient replacement, saves labor, and reduces maintenance costs.

[0033] The above are merely embodiments of this utility model. For example, the size and material of the D-type semi-float can be matched according to actual usage requirements, and all can realize the RIB boat with semi-float of this utility model.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A RIB vessel with semi-floating pontoons, comprising a hull (1) and inflatable pontoons (2), characterized in that, The inflatable pontoon (2) has a non-circular semi-pontoon structure in cross section. The left and right outer walls of the bottom shell (1) are provided with vertical plates (3) that match the semi-pontoon structure. The protruding part of the semi-pontoon protrudes outward, and its inner side is a vertical side wall that is fitted and connected to the vertical plate (3). The inflatable pontoon (2) has a D-shaped semi-pontoon structure in cross section. The left and right outer walls of the bottom shell (1) are provided with vertical plates (3) that match the D-shaped semi-pontoon structure. The protruding part of the D-shaped semi-pontoon protrudes outward, and its inner side is a vertical side wall that is fitted and connected to the vertical plate (3). The vertical plate (3) is connected to the inner wall of the D-shaped semi-float through a slotted profile plate (4). The slotted profile plate (4) is fixedly connected to the vertical plate (3), and a sealing limiting groove (5) is provided on the slotted profile plate (4). A limiting strip (6) matching the sealing limiting groove (5) is fixed on the inner wall of the D-shaped semi-float. The limiting strip (6) can be elastically inserted into the sealing limiting groove (5). The slotted profile plate (4) is provided with transverse tubular sealing and limiting grooves (5) at its upper and lower edges, which are matched with its length. The width of the outlet end of the transverse tubular sealing and limiting groove (5) is smaller than the inner diameter of the slot hole inside the transverse sealing and limiting groove (5). The inner wall of the D-type semi-floating pontoon is also provided with tubular limiting strips (6) at the upper and lower edges of the inner side wall, which are matched with the transverse tubular sealing limiting groove (5). The outer diameter of the tubular limiting strip (6) is greater than the width of the outlet end of the transverse tubular sealing limiting groove (5), and the outer diameter of the tubular limiting strip (6) is equal to the inner diameter of the slot hole inside the transverse sealing limiting groove (5). The tubular limiting strip (6) can be completely sealed and inserted into the internal slot of the transverse sealing limiting groove (5).

2. The RIB vessel with a semi-floating pontoon according to claim 1, characterized in that, The D-type semi-floating tube is detachably and sealed to the left and right side walls of the bottom shell (1).

3. A RIB vessel with a semi-floating pontoon according to claim 1, characterized in that, The D-type semi-floating pontoon is made of PVC, or hyaluronic acid, or polyurea. The transverse tubular sealing and limiting groove (5) is made of aluminum alloy, and the tubular limiting strip (6) is made of PVC or hyaluronic acid.

4. A RIB vessel with a semi-floating pontoon according to claim 1, characterized in that, On the bottom shell (1) of the D-type semi-float, there is also an installation boss that abuts against the bottom of the D-type semi-float.

5. A RIB vessel with a semi-floating pontoon according to claim 1, characterized in that, Maintenance and modification holes are also provided on the slotted profile plate (4) located at the tail of both sides of the bottom hull (1). When the D-type semi-float is sealed to the slotted profile plate (4) from top to bottom, the D-type semi-float can completely seal and block the maintenance and modification holes.

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