Offshore wind power installation engineering ship deck surface protection device
By designing protective pads, rubber suction cups, and water collection troughs on the deck of offshore wind power construction vessels, the problem of easy damage to the deck surface has been solved, achieving efficient protection and rapid cleaning, strong adaptability, and reduced maintenance costs.
Patent Information
- Application Number
- CN202423214845.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-25
AI Technical Summary
The deck of offshore wind power construction vessels is easily damaged during the hoisting and transportation of wind turbine equipment. Existing protection methods are cumbersome and have limited impact resistance, making them unsuitable for harsh marine environments.
A deck surface protection device was designed, comprising a protective pad, rubber suction cups, drain holes, and a water collection trough. The protective pad is made of steel plate, the rubber suction cups are fixed to the deck, and the drain holes are connected to the water collection trough for discharging sludge and oily wastewater. The modular design facilitates installation and disassembly.
It effectively absorbs the impact of hoisting, reduces deck wear, quickly removes pollutants, reduces maintenance frequency, extends deck life, adapts to the needs of different ship types, and reduces maintenance costs.
Smart Images
Figure CN223605752U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to deck protection device, especially a deck protection device of offshore wind power installation engineering ship. BACKGROUND
[0002] When hoisting and transporting the fan equipment, the weight of the equipment and the frequent and complexity of the operation process cause great pressure and friction on the deck surface, which easily leads to damage of the deck surface paint layer and surface structure, increases the maintenance cost, and even affects the service life of the ship deck.
[0003] In the prior art, the deck surface is protected by temporarily laying a pad or manually removing rust and painting, which is cumbersome and has limited impact resistance and cannot adapt to harsh offshore working environment. SUMMARY
[0004] The utility model provides a deck protection device of offshore wind power installation engineering ship, which is convenient to install and disassemble, can efficiently protect the deck surface, reduces damage to the deck surface during offshore wind power installation engineering, and prolongs the service life.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme:
[0006] A deck protection device of offshore wind power installation engineering ship, comprising a protective pad layer, the protective pad layers are sequentially laid as protective layers, each protective pad layer is provided with a plurality of rubber suction cups at the lower end, each protective pad layer is provided with a water outlet hole at the upper end, and the water outlet hole is communicated with a water collecting groove in the protective pad layer.
[0007] The protective pad layer is a steel plate.
[0008] The protective pad layer is provided with a rubber protective sleeve at the corner.
[0009] Each protective pad layer is provided with an ear at the upper end.
[0010] The water outlet holes are arranged at intervals along the length direction of the protective pad layer, and the corresponding water collecting grooves are located directly below the water outlet holes.
[0011] The utility model provides a deck protection device of offshore wind power installation engineering ship, which has the following technical effects:
[0012] 1) The protective pad layer can effectively absorb the impact force of hoisting operation on the deck surface, reduce the wear of the deck surface structure, and prolong the service life of the deck.
[0013] 2) Through the modular design of the protection device, the protective cushion layer can be laid and adjusted according to different deck areas, so that the device can be quickly installed and disassembled to adapt to the needs of different ship types, and the adaptability of the device is improved. Compared with the traditional temporary laying of cushion plates or manual rust removal and painting, the device reduces the maintenance frequency and reduces the long-term maintenance cost.
[0014] 3) By setting the water collecting tank and the drain hole, the dirty oil and dirty water generated during the construction process can be quickly discharged, and the dirty oil and dirty water flowing to the deck surface of the ship in the construction area can be prevented, so that the long-term dampness and corrosion problem is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0015] The utility model will be further described below in combination with the drawings and examples:
[0016] Fig. 1 It is a top view of the utility model.
[0017] Fig. 2 It is a front view of the utility model.
[0018] Fig. 3 It is an installation schematic view of the utility model.
[0019] In the drawing: rubber protective sleeve 1, drain hole 2, water collecting tank 3, lifting lug 4, rubber suction cup 5, protective cushion layer 6, deck 7. DETAILED DESCRIPTION
[0020] As shown in Figs. 1-3 A deck surface protection device for offshore wind power installation engineering ship, including protective cushion layer 6, protective cushion layer 6 is steel plate body, the lower end of protective cushion layer 6 is fixed with multiple groups of rubber suction cups 5, and the protective cushion layer 6 can be fixed on the ship deck through the rubber suction cup 5, without moving. The protective cushion layer 6 can effectively absorb the impact force generated in the process of equipment hoisting and transportation, and protect the deck from damage. A row of drain holes 2 is arranged on the upper end of the protective cushion layer 6 in the longitudinal direction, the lower end of the drain hole 2 is communicated with the water collecting tank 3, and the water collecting tank 3 penetrates the protective cushion layer 6 in the longitudinal direction. After the multiple protective cushion layers 6 are assembled, the adjacent water collecting tanks 3 are communicated with each other to form a flow channel, and water pipes are connected to both ends of the flow channel to discharge the dirty oil and dirty water. Or the end face of the water collecting tank 3 at both ends of each protective cushion layer 6 is plugged with a cap plug matched with the size of the water collecting tank, and the cap plug is used for plugging, and each protective cushion layer 6 is cleaned and removed one by one in the later period.
[0021] The design of the water collecting tank 3 and the drain hole 2 can quickly discharge the dirty oil and dirty water generated during the construction process, and prevent the dirty oil and dirty water from flowing to the deck surface of the ship in the construction area to cause long-term dampness and corrosion problems.
[0022] In addition, the upper end of the protective cushion layer 6 is also fixed with a lifting lug 4, which facilitates the quick disassembly and reinstallation of the device and adapts to different operation requirements.
[0023] A rubber protective sleeve 1 is fixed at the corner of each protective cushion layer 6, which is used to reduce the abrasion and deformation of the corner of the protective cushion layer 6 caused by mutual extrusion, and to protect the human body from injury caused by collision with the corner. In addition, when the protective cushion layers 6 are spliced with each other, the rubber protective sleeve 1 can make the adjacent protective cushion layers 6 tightly fit.
[0024] In addition, the middle of each protective cushion layer 6 is low, and the left and right ends are high, that is, along the length direction of the protective cushion layer 6, the lowest point is the drain hole 2, and the highest points are at the two ends. The slope is about 1-2 degrees. In this way, the dirty oil and sewage can automatically converge at the drain hole 2, improving the collection efficiency.
[0025] Working principle and process: During the implementation process, multiple groups of the device are laid according to the deck area and structural size of the ship, and are fixed on the deck by using the rubber suction cup 5. If hoisting operation is performed, heavy equipment is concentrated in the covered area of the device to avoid damage to the deck caused by concentrated stress.
Claims
1. A deck protection arrangement for an offshore wind farm installation vessel, characterized in that: The protective mat layer (6) is sequentially laid as a protective layer, a plurality of groups of rubber suction cups (5) are installed at the lower end of each protective mat layer (6), and a water falling hole (2) is arranged at the upper end of each protective mat layer (6) and is communicated with a water collecting groove (3) in the protective mat layer (6).
2. A deck protection arrangement for an offshore wind farm installation vessel according to claim 1, characterized in that: The protective mat layer (6) is a steel plate.
3. A deck protection arrangement for an offshore wind farm installation vessel according to claim 1, characterized in that: A rubber protective sleeve (1) is fixed at the corner of the protective mat layer (6).
4. A deck protection arrangement for an offshore wind farm installation vessel according to claim 1, characterized in that: A lifting lug (4) is fixed at the upper end of each protective mat layer (6).
5. A deck protection arrangement for an offshore wind farm installation vessel according to claim 1, characterized in that: The water falling holes (2) are arranged in multiple intervals along the length direction of the protective mat layer (6), and the corresponding water collecting grooves (3) are located directly below the water falling holes (2).