Low-consumption high-counterweight aluminum glass ship

By incorporating movable counterweights at the bottom of the fiberglass hull and employing a streamlined design, the problems of swaying and capsizing in strong winds and other conditions have been solved, resulting in more stable navigation and energy-saving performance.

CN224131268UActive Publication Date: 2026-04-17JIANGSU HUAYI SHIP
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU HUAYI SHIP
Filing Date
2025-04-27
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Fiberglass hulls are prone to swaying or even capsizing in strong winds, leading to instability.

Method used

A cavity is set at the bottom of the hull, and a movable counterweight is placed in the cavity and fixed by a displacement component. Combined with a streamlined flange design, this increases the stability of the hull.

Benefits of technology

By utilizing the movement of counterweights and a streamlined design, the stability and sailing efficiency of the hull are improved, while energy consumption is reduced.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224131268U_ABST
    Figure CN224131268U_ABST
Patent Text Reader

Abstract

The utility model discloses a low-consumption high-counterweight aluminum glass ship which comprises a ship body, a layer of pedal is arranged at the bottom of the ship body, a cavity is formed between the pedal and the ship bottom, a plurality of counterweight blocks are arranged in the cavity, and the counterweight blocks are fixed through displacement assemblies. The ship body is more stable in a counter weight mode, the counter weight positions can be moved, it is guaranteed that the counter weights on the two sides are stable and do not incline, the flanges on the outer sides of the ship walls are additionally arranged, the ship body advances more smoothly, and loss is reduced.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of ship hull component technology, and in particular to a low-consumption, high-weight aluminum-glass ship. Background Technology

[0002] Fiberglass has advantages such as low density, high specific strength, easy molding, smooth surface, low water absorption, low thermal conductivity, resistance to seawater corrosion, resistance to insect infestation, and ease of maintenance and repair. When used to build fishing boats, it can reduce the hull weight by 20% to 30%, increase the fishing boat's loading capacity, reduce resistance, increase speed, save fuel, and improve economic efficiency. At the same time, it is also beneficial for fish preservation, easy to mass-produce, has low maintenance costs, and a long service life.

[0003] Because fiberglass boats are lightweight, they are prone to swaying or even capsizing in strong winds or other adverse conditions. Utility Model Content

[0004] To address the aforementioned technical problems, a low-consumption, high-weight aluminum-glass boat is provided.

[0005] To achieve the above objectives, in a preferred embodiment of the present invention, the present invention includes a hull, a tread plate is provided at the bottom of the hull, a cavity is formed between the tread plate and the bottom of the hull, and a plurality of counterweights are provided in the cavity, the counterweights being fixed by a displacement component.

[0006] In a preferred embodiment, the present invention may be further configured such that the cavity cross-section is inverted triangular and extends along the bottom of the ship from the stern to the bow.

[0007] In a preferred embodiment, the present invention may be further configured such that the displacement component includes several sets of equally spaced slide rails, the slide rails are fixed on the inclined surfaces on both sides of the bottom cavity of the ship, the slide rails are equipped with sliders and locking bolts, and the counterweights are respectively fixed on the sliders.

[0008] In a preferred embodiment, the present invention may be further configured such that storage compartments are respectively provided at the front and rear ends inside the hull, and the edges of the storage compartments are flush with the hull.

[0009] In a preferred embodiment, the present invention may be further configured such that a horizontal plate is provided in the middle section of the hull, and the two ends of the horizontal plate are respectively fixed to the inner walls of the two sides of the hull.

[0010] In a preferred embodiment, the present invention may be further configured such that streamlined flanges are provided on the bottom and inner walls of both sides of the hull, with the flanges extending from the stern to the tip.

[0011] Beneficial effects: This utility model provides a low-consumption, high-counterweight aluminum-glass boat. The counterweight method makes the hull more stable, and the counterweight position is movable to ensure that the counterweights on both sides are stable and do not tilt. The addition of flanges on the outer side of the hull makes the hull move forward more smoothly and reduces wear and tear. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the bottom of the ship of this utility model.

[0015] Figure 3 This is a schematic diagram of the cross-sectional cavity of this utility model.

[0016] In the diagram, 1 represents the hull; 2 represents the transverse plate; 3 represents the storage compartment; 4 represents the flange; and 5 represents the cavity. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] like Figure 1-3 As shown, a low-consumption, high-counterweight aluminum-glass boat includes a hull 1. A tread plate is provided at the bottom of the hull 1, and a cavity 5 is formed between the tread plate and the bottom of the boat. Several counterweight blocks are provided in the cavity 5, and the counterweight blocks are fixed by a displacement component.

[0019] The cavity 5 has an inverted triangular cross-section and extends along the bottom of the ship from the stern to the bow.

[0020] The displacement component includes several sets of equally spaced slide rails, which are fixed on the inclined surfaces on both sides of the bottom cavity 5. The slide rails are equipped with sliders and locking bolts, and counterweights are fixed on the sliders respectively.

[0021] Storage compartments 3 are respectively provided at the front and rear ends inside the hull 1, and the edges of the storage compartments 3 are flush with the hull.

[0022] A horizontal plate 2 is provided in the middle section of the hull 1, and the two ends of the horizontal plate 2 are fixed to the inner walls of the two sides of the hull 1 respectively.

[0023] The hull 1 has streamlined flanges 4 on its outer bottom and inner sides, which extend from the stern to the tip.

[0024] It should be noted that in this article, relational terms such as first and second are used only to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities.

[0025] The examples above are merely illustrative of this utility model and do not constitute a limitation on the scope of protection of this utility model. All designs that are the same as or similar to this utility model are within the scope of protection of this utility model.

Claims

1. A low-consumption, high-weight aluminum-glass boat, characterized in that, The vessel includes a hull (1), and a tread plate is provided at the bottom of the hull (1). A cavity (5) is formed between the tread plate and the bottom of the vessel. Several counterweights are provided in the cavity (5), and the counterweights are fixed by a displacement component.

2. A low-drag high-displacement aluminum boat according to claim 1, wherein, The cavity (5) has an inverted triangular cross section and extends along the bottom of the ship from the stern to the bow.

3. A low-drag high-displacement aluminum boat according to claim 2, wherein, The displacement component includes several sets of equally spaced slide rails, which are fixed on the inclined surfaces on both sides of the bottom cavity (5). The slide rails are equipped with sliders and locking bolts, and counterweights are fixed on the sliders respectively.

4. A low-drag high-displacement aluminum boat according to claim 3, wherein, Storage compartments (3) are provided at the front and rear ends of the hull (1), and the edges of the storage compartments (3) are flush.

5. A low-drag high-displacement aluminum boat as defined in claim 4 wherein, A horizontal plate (2) is provided in the middle section of the hull (1), and the two ends of the horizontal plate (2) are fixed to the inner walls of the two sides of the hull (1).

6. A low-drag high-displacement aluminum boat according to claim 5, wherein, The hull (1) has streamlined flanges (4) on its outer bottom and inner sides, which extend from the stern to the tip.