CN116443183A - Sinking type platform for boat - Google Patents

Abstract

The invention relates to a submerged platform for a boat, which belongs to the technical field of surface boats and comprises a submerged platform deck, a side wall plate and a submerged platform flip, wherein the height of the submerged platform deck is lower than that of a main deck, the side wall plate is arranged on the side surface of the submerged platform deck and is connected with the main deck, and the submerged platform flip is movably arranged at the joint of the side wall plate and the main deck; the flip cover of the sinking platform is attached to and flush with the main deck when in a closed state and is positioned right above the deck of the sinking platform. The invention can ensure that the application area on the boat is not limited, can be simultaneously applied to the stern, the two side sides and the like, and can effectively increase the total area of the single boat sinking platform.

Description

Sinking type platform for boat

Technical Field

The application belongs to the technical field of surface boats, and relates to a sinking type platform capable of realizing multifunctional use, which is applicable to various ship types, molded lines and tonnage surface boats.

Background

The technology which is closer to the form of the application is more applied to small and medium-sized yachts and is basically concentrated at the stern of the yacht, and mainly comprises a stepping ladder and a hydrophilic platform. The design can provide convenience for personnel and materials to get on and off the boat at wharfs, sea surfaces and the like. A common form is shown in figures 1-3.

For the prior art, the application position of the device is limited to the stern, so that the paths of personnel and materials for going up and down the boat are single. Particularly, when personnel transfer is performed on the berthing wharf, higher requirements are put on berthing postures of the ships, wharf construction and the like, namely additional technical use cost is brought for the convenience of mooring the belt cables.

In addition, the prior art can only be used as a sinking type hydrophilic platform with fixed form, is difficult to change and adjust according to the navigation state or the use state of the boat, and is deficient in the aspect of flexible application.

Meanwhile, the space size of the application area and the horizontal projection area of the practical operable area are correspondingly limited because the form, the function and the application position of the prior art are single. That is, for space conditions and limited small and medium-sized boats, the overuse of the prior art can encroach on the deck area in a large amount, thus resulting in a generally smaller area for the existing submerged hydrophilic platforms.

Disclosure of Invention

The purpose of the invention is that: the submerged platform for the boat is provided, so that the application area on the boat is not limited, the submerged platform can be simultaneously applied to the stern, the two side sides and the like, and the total area of the submerged platform for the single boat can be effectively increased.

In order to achieve the above purpose, the technical scheme of the invention provides a sunken platform for a boat, which comprises a sunken platform deck, a side wall plate and a flip cover, wherein the sunken platform deck is positioned at a height lower than that of a main deck, the side wall plate is arranged on the side surface of the sunken platform deck and is connected with the main deck, and the flip cover is movably arranged at the connection part of the side wall plate and the main deck; the submerged platform flip cover is attached to and flush with the main deck when in a closed state and is positioned right above the submerged platform deck.

Preferably, the side wall panels include a rear side wall panel, a left side wall panel, and a right side wall panel, which are in turn interconnected to enclose the sunken deck forming space.

Preferably, the submerged platform flip cover is arranged at the joint of the rear side wall plate and the main deck.

Preferably, the flip cover of the sinking platform is hinged with the rear side wall plate and the main deck, can freely rotate around a hinge shaft and is fixed at an opening position and a closing position.

Preferably, an inclined ladder is arranged on the left side wall plate and/or the right side wall plate.

Preferably, the inclined ladder is provided with handrails.

Preferably, the submerged platform deck is provided with bollards, mooring caverns and/or manhole covers.

Preferably, the side wall plate is provided with a door, a window and/or a ventilation duct.

In summary, the invention has the following beneficial technical effects:

1. by arranging the sinking platform in any area of the stern or the two sides, the area of the hydrophilic operation area can be effectively increased, and the problems that the current small and medium-sized boats lack hydrophilic operation platforms and the hydrophilic operation is inconvenient to develop due to the small area of the hydrophilic platform are effectively solved.

2. The invention effectively solves the difficulty that the current medium-sized water surface boat is difficult to realize the loading and unloading of personnel and materials from the two sides by applying the invention on the sides, and provides convenience for the medium-sized water surface boat on the sea, the berthing belt cable after berthing the wharf, and the loading and unloading of personnel and materials.

3. According to the invention, the flip position of the submerged platform can be adjusted according to the navigation and use states of the boat, so that the flip is closed under the navigation state to provide more deck use area, personnel passing through is facilitated, the risk of personnel falling into water is reduced, the flip is opened under the floating or berthing state to facilitate hydrophilic operation, and personnel and materials go up and down the boat, thereby realizing flexible application of the submerged platform.

4. According to the invention, other ship body accessories or devices with other purposes can be arranged in the range of the sinking platform area according to actual design and use requirements, so that the expansion and enrichment of functions are realized.

Drawings

FIG. 1 is a first schematic illustration of a form common in the prior art;

FIG. 2 is a second schematic diagram of a form common in the prior art;

FIG. 3 is a third schematic illustration of a form common in the prior art;

FIG. 4 is a front view of a submerged platform for boats according to the present invention;

FIG. 5 is a top view of a submerged platform for a boat according to the present invention;

FIG. 6 is a cross-sectional view of a submerged platform for a boat (submerged platform flip open) according to the present invention;

fig. 7 is a cross-sectional view of a submersible platform according to the invention (submersible platform flip closed).

Reference numerals: 1. a right inclined ladder; 2. a left inclined ladder; 3. a sinking platform deck; 4. a rear side wall panel; 5. a main deck; 6. a left side wall panel; 7. a right side wall panel; 8. and a sinking type platform flip cover.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention provides a sinking platform design method suitable for a medium-sized surface boat. The sinking platform can be used for people to reach a position close to the water surface or a wharf, and is convenient for people, materials and the like to transport. The number and the position of the sinking platforms which can be arranged on each boat are unlimited.

The technical scheme provided by the invention is as follows:

(1) Main composition

The sinking platform mainly comprises an inclined ladder, a sinking platform deck 3, side wall plates, a sinking platform flip 8 and the like. The corresponding areas are mainly the space enclosed by the physical surfaces of the main deck 5, the side wall panels and the sinking platform deck 3. The main deck 5 is located uppermost in the submerged platform area, the main deck 5 not being an integral part of the present disclosure, but being an important physical attachment of the present disclosure.

(2) Inclined ladder

The ramp provides the function of personnel to traverse up and down between the submerged platform and the main deck 5. For the convenience of passing, one can be arranged on each of the left side and the right side of the sinking platform. The ramp is not limited in form and may be welded to the surrounding wall panels using metal flaps, standard marine ramps (including handrails) and the like (as shown in fig. 5).

In this embodiment, the right inclined ladder 1 and the left inclined ladder 2 are included, the right inclined ladder 1 is located on the right side of the sinking platform area, and the left inclined ladder 2 is located on the left side of the sinking platform area. It should be noted that the number, position, direction and other elements of the inclined ladder arrangement can be flexibly adjusted according to the actual design and use requirements, and the inclined ladder arrangement is not limited to the expression of the schematic diagram.

(3) Sinking type platform deck

The sinking platform deck 3 is located at the lowest part of the sinking platform area, and the sinking platform deck 3 provides the functions of passing, moving, working and the like of personnel on the sinking platform. It is welded with the side wall plate and provides a connecting supporting surface at the lower end of the inclined ladder. Accessories such as bollards, mooring caves, manhole covers and the like can be arranged on the submerged platform deck 3 according to actual design and use requirements.

(4) Side wall panel

The side wall panels may be divided into a rear side wall panel 4, a left side wall panel 6, a right side wall panel 7 depending on the spatial position in the sinking platform. The side wall panels are welded to the main deck 5, the submerged platform deck 3, and other adjacent side wall panels to provide a connection support surface for the upper and side end positions of the ramp. Together with the sunken deck 3, form a physical insulation between the interior and the exterior of the hull. The side wall plate can be perforated and provided with doors, windows, ventilation ducts and the like according to actual design and use requirements. Wherein the rear side wall plate 4 is located in the direction of the inner side of the sunken ship body, the left side wall plate 6 is located in the left side of the sunken ship body, and the right side wall plate 7 is located in the right side of the sunken ship body.

(5) Sinking type platform flip cover

The flip 8 is a movable member located at the uppermost part of the submerged platform area. The sinking platform flip 8 is hinged with the rear side wall plate 4 and the main deck 5, can freely rotate around the hinge shaft, and is fixed at an opening position (shown in figure 6) and a closing position (shown in figure 7). In the open state, the sinking platform flip 8 can be fixed on the side wall of the building (as left in fig. 6) or on the deck surface (as right in fig. 6) through a locking mechanism according to practical situations; in the closed state, the submerged platform flip 8 is attached to the main deck 5, supported by the extension structure of the deck surface, kept flush with the deck surface, and fixed by a locking mechanism to prevent jumping.

Aiming at the defects of the prior art, the flip cover is designed in the invention, the flip cover can be opened to be used as a conventional sinking type hydrophilic platform, so that relevant hydrophilic operation can be conveniently carried out, personnel and materials can go up and down the boat, the flip cover is closed, the invasion of the sinking type platform to the deck area is reduced, and more deck use area is provided compared with the prior art. And the application area of the invention on the boat is not limited due to the application of the flip cover, and the flip cover can be simultaneously applied to the stern, the two side sides and other positions, so that the total area of the single boat sinking platform can be effectively increased.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present invention is not intended to be limiting, but rather, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims (9)

1. The sinking platform for the boat is characterized by comprising a sinking platform deck (3) which is lower than a main deck (5), a side wall plate which is arranged on the side surface of the sinking platform deck (3) and is connected with the main deck (5), and a sinking platform flip cover (8) which is movably arranged at the joint of the side wall plate and the main deck (5); the sinking platform flip (8) is attached to and flush with the main deck (5) when in a closed state and is positioned right above the sinking platform deck (3).

2. A submersible platform according to claim 1, characterised in that the side wall panels comprise a rear side wall panel (4), a left side wall panel (6) and a right side wall panel (7) which are connected to each other in sequence to form a space around the submersible platform deck (3).

3. A submersible platform according to claim 2, characterised in that the submersible platform flip (8) is provided at the junction of the rear side wall panel (4) and the main deck (5).

4. A submersible platform according to claim 3, characterised in that the submersible platform flap (8) is hinged to the rear side wall plate (4) and the main deck (5) and is free to rotate about a hinge axis and is fixed in both the open and closed positions.

5. A sunken platform as claimed in claim 2, characterised in that said left side wall panel (6) and/or said right side wall panel (7) are provided with ramp.

6. The submersible platform of claim 6, wherein the ramp is welded to the surrounding wall panels using metal flaps, or a standard marine ramp.

7. The submersible platform as recited in claim 6 wherein the ramp is provided with armrests.

8. A submerged platform for boats according to claim 1, characterized in that the submerged platform deck (3) is provided with bollards, mooring horns and/or manhole covers.

9. A submersible platform according to claim 1, wherein the side wall panels are provided with openings and doors, windows and/or ventilation ducts.