Steel ship deck structure

Abstract

The utility model provides a steel ship deck structure which comprises a ship body and deck blocks evenly distributed on the upper side of the ship body, the deck blocks are evenly distributed along a rectangle, supporting guide rails are arranged on the lower sides of the two ends of the deck blocks in the same row respectively, the deck blocks are clamped and fixed to the supporting guide rails, and the supporting guide rails are fixed to the upper surface of the ship body. A movable rod is arranged between the first plate blocks in the same row in a penetrating mode, pushing blocks are evenly distributed on the movable rod, a pushing block is arranged between every two adjacent first plate blocks, and each pushing block can be tightly attached to one first plate block on one side. The steel ship has the advantages that the deck block movably installed on the supporting guide rail is matched with the movable rod with the pushing block, and the technical problem that the space between the deck block and a ship body of an existing steel ship cannot be cleaned is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship production technical field especially relates to a steel ship deck structure. BACKGROUND

[0002] Steel ship as the main force of modern shipping industry, its design and manufacturing technology has been quite mature after years of development. In the selection of shipbuilding materials, steel with its high strength, good toughness and relatively low cost has become the preferred material for ship structure. However, the performance requirements of steel for different parts of the hull are also different. The bottom part directly contacts with water, bears huge water pressure and may exist biological attachment and chemical corrosion, so it is necessary to use special steel with stronger corrosion resistance and higher strength to ensure the safe navigation of the ship.

[0003] In contrast, in order to control the construction cost, the upper surface of the hull usually selects steel with slightly lower grade. Although these steels can meet the daily operation requirements, they are easy to be affected by natural factors such as wind, rain and ultraviolet radiation and produce rust phenomenon in long-term exposure to atmospheric environment. In order to protect the upper surface of the hull and provide a working or living space, deck is usually laid in this area. The deck not only provides a platform for walking and operation for the crew and passengers, but also protects the structure below.

[0004] However, due to the fact that the splicing between the deck blocks cannot be completely sealed, impurities such as air, rainwater and dust can penetrate through the gap below the deck and directly contact the steel on the upper surface of the hull, which will accelerate the oxidation process of the steel and cause corrosion problems, thereby affecting the service life and safety of the entire hull. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model provides a steel ship deck structure, which solves the technical problem that the deck blocks and the hull of the existing steel ship cannot be cleaned.

[0006] According to the steel ship deck structure described in the embodiment of the utility model, the deck blocks are evenly distributed on the upper side of the hull, the deck blocks are evenly distributed along the rectangle, the lower sides of the deck blocks at both ends of the same row are respectively provided with supporting rails, the deck blocks are clamped and fixed on the supporting rails, and the supporting rails are fixed on the upper surface of the hull.

[0007] An active rod is arranged between the deck blocks in the same row, the active rod is evenly provided with pushing blocks, one pushing block is arranged between the two adjacent deck blocks, and the pushing block can tightly abut against one side of the deck block.

[0008] The utility model discloses a technical principle for: through installing the support guide rail under all deck blocks, make deck block can slide left and right along the support guide rail, therefore need cleaning, only need to pull the movable rod to make the deck block of push block movement, make the gap between the two deck blocks of close -fitted become big, certainly in order to guarantee the gap after becoming big are equal, the gap between push block is from one end to the other end increasing, and then the operator can adopt high -pressure water gun and clear the ship surface through the gap, after cleaning, push the outermost deck block, until all deck blocks are close -fitted each other.

[0009] Compared with the prior art, the utility model has the following beneficial effects: through deck block cooperation movable installation on the support guide rail with movable rod with push block, it solves the technical problem that the deck block of the existing steel ship cannot be cleaned between the ship body.

[0010] Further, one of the two outermost deck blocks is fixed on the support guide rail, and the other deck block outside the other side is further provided with a movable deck.

[0011] For ensuring that all deck blocks do not move when not cleaning.

[0012] Further, the longitudinal section of the upper surface of the ship body is a concave circular arc, the transverse section of the upper surface of the ship body is a convex circular arc, and the support frame is connected between the ship body and the support guide rail.

[0013] Water, dust, garbage and the like entering the upper surface of the ship body naturally gather in the middle of the ship body and are naturally discharged to both sides, and when cleaning, only the middle of the ship body needs to be cleaned.

[0014] Further, the gap between the ship body and the deck blocks is provided with a baffle, the top of the baffle is hinged to the railing, and the bottom of the baffle is provided with a lock buckle connected to the ship body.

[0015] The baffle can be directly opened to clean the concave circular arc upper surface of the ship body.

[0016] Further, the bottom of the baffle is provided with a mesh structure.

[0017] Further, the ship body is provided with raised ribs along the length direction, and the raised ribs are arranged along the width direction of the ship body.

[0018] For increasing the strength of the upper surface of the ship body, and water, dust, garbage and the like can still be naturally discharged to both sides.

[0019] Further, T-shaped slots are formed in the support rail, the bottom of the deck block is provided with a protruding block, a roller is arranged on the protruding block, the width of the roller is greater than the width of the protruding block, and the roller is clamped in the large end of the T-shaped slot.

[0020] Further, one end of each of the movable rods is connected with a connecting rod, and electric push rods are arranged at the two ends of the connecting rod and fixed to the side of the support rail. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a top view of the steel ship deck structure of the embodiment 1 of the utility model.

[0022] Figure 2 It is a sectional view of the steel ship of the embodiment 1 of the utility model.

[0023] Figure 3 It is a support rail connecting structure schematic view of the embodiment 1 of the utility model.

[0024] Figure 4 It is a sectional view of the steel ship of the embodiment 2 of the utility model.

[0025] Figure 5 It is a sectional view of the steel ship of the embodiment 2 of the utility model.

[0026] Figure 6 It is a sectional view of the steel ship of the embodiment 3 of the utility model.

[0027] Figure 7 It is a movable rod driving structure schematic view of the embodiment 4 of the utility model.

[0028] In the above drawings: 100, ship body; 101, concave arc shape; 102, convex arc shape; 110, railing; 120, support frame; 130, baffle; 131, net structure; 140, protruding rib; 200, deck block; 210, support rail; 211, T-shaped slot; 220, movable rod; 221, push block; 230, movable deck; 240, protruding block; 241, roller; 250, connecting rod; 251, electric push rod. DETAILED DESCRIPTION

[0029] The technical solutions in the utility model will be further described below in combination with the drawings and embodiments.

[0030] Embodiment 1

[0031] As Figures 1-2The steel ship deck structure includes a ship body 100 and deck blocks 200 evenly distributed on the upper side of the ship body 100, the deck blocks 200 are evenly distributed in a rectangular shape, the lower sides of the deck blocks 200 at both ends of the same row are respectively provided with support rails 210, wherein the deck blocks 200 are clamped on the support rails 210, and the support rails 210 are fixed on the upper surface of the ship body 100.

[0032] An active rod 220 is arranged between the deck blocks 200 in the same row, the active rod 220 is evenly provided with push blocks 221, and the push blocks 221 are arranged between the two adjacent deck blocks 200 and can be tightly attached to one side of the deck block 200; specifically, one of the two outermost deck blocks 200 is fixed on the support rail 210, and the other deck block 200 is further provided with a movable deck 230 on the outer side, and the deck block 200 away from the movable deck 230 is provided with a railing 110 on the outer side of the movable deck 230, forming a stable fixed structure, when the deck blocks 200 need to be moved, the movable deck 230 can be removed, and the moving space of all the deck blocks is the width of the movable deck 230.

[0033] As shown in Figure 3 The support rail 210 is provided with a T-shaped groove 211, the bottom of the deck block 200 is fixed with a protruding block 240, the protruding block 240 is provided with a roller 241, the width of the roller 241 is greater than the width of the protruding block 240, and the roller 241 is clamped in the large end of the T-shaped groove 211, that is, the deck block 200 is limited in the T-shaped groove 211 through the roller 241.

[0034] If it is necessary to set equipment such as a chair on the deck block 200, the equipment can be directly fixed on the single deck block 200, and the movement of the deck block 200 is not affected.

[0035] Embodiment 2

[0036] As shown in Figures 4-5 The difference between the embodiment and embodiment 1 is that the longitudinal section of the upper surface of the ship body 100 is a concave circular arc 101, the transverse section of the upper surface of the ship body 100 is a convex circular arc 102, and the support frame 120 is arranged between the ship body 100 and the support rail 210, so that all the deck blocks 200 can be on the same horizontal plane, and the water and dust entering the upper surface of the ship body 100 can flow out naturally.

[0037] As shown in Figure 5 The gap between the ship body 100 and the deck block 200 is provided with a baffle 130, the top of the baffle 130 is hinged to the railing 110, the bottom of the baffle 130 is connected to the ship body 100 through a lock buckle, and the bottom of the baffle 130 is provided with a mesh structure 131, so that the dust and liquid can directly flow out.

[0038] Embodiment 3

[0039] As Figure 6 shown, the difference between this embodiment and embodiment 2 is that the hull 100 is uniformly distributed with convex ribs 140 along the length direction, the convex ribs 140 are arranged along the width direction of the hull 100, that is, the strength of the upper surface of the hull 100 is increased through the convex ribs 140, and the water, dust and the like entering the upper surface of the hull 100 will not be collected in the middle, but will be discharged to both sides after contacting the convex ribs 140 of the hull 100.

[0040] Embodiment 4

[0041] As Figure 7 shown, the difference between this embodiment and embodiment 1 is that all the movable rods 220 are connected with a connecting rod 250 at one end, the connecting rod 250 is provided with an electric push rod 251 at both ends, the electric push rod 251 is fixed on the side surface of the support guide rail 210, and the movement of the deck block 200 can be directly realized through the electric push rod 251.

[0042] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model and are not limited, although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the utility model, and all should be covered in the scope of the claims of the utility model.

Claims

1. A steel ship deck structure, characterized by: The ship body is provided with deck blocks which are evenly distributed in a rectangular shape, and the lower sides of the deck blocks at both ends of the same row are provided with supporting rails, the deck blocks are clamped on the supporting rails, and the supporting rails are fixed on the upper surface of the ship body; An active rod is arranged between the deck blocks of the same row, the active rod is provided with pushing blocks which are evenly distributed thereon, and each two adjacent deck blocks are provided with a pushing block, and the pushing blocks are tightly arranged on one side of the deck blocks.

2. A steel ship deck structure as defined in claim 1, characterised in that: One of the two outermost deck blocks is fixed on the supporting rail, and the other deck block is provided with an active deck on the outer side thereof, and the deck block away from the active deck is provided with a rail on the outer side thereof.

3. A steel ship deck structure as claimed in claim 1 or 2, characterized in that: The longitudinal section of the upper surface of the ship body is a concave circular arc, the transverse section of the upper surface of the ship body is a convex circular arc, and the ship body and the supporting rail are connected by a supporting frame.

4. A steel ship deck structure as claimed in claim 3, characterized in that: The gap between the ship body and the deck blocks is provided with a baffle, the top of the baffle is hinged to the rail, and the bottom of the baffle is connected to the ship body by a lock.

5. A steel ship deck structure as claimed in claim 4, characterized in that: The bottom of the baffle is provided with a mesh structure.

6. A steel ship deck structure as defined in claim 3, characterized in that The ship body is provided with raised ribs which are evenly distributed along the length direction, and the raised ribs are arranged along the width direction of the ship body.

7. A steel ship deck structure as defined in claim 1, characterized in that The supporting rail is provided with a T-shaped groove, the bottom of the deck block is provided with a raised block, the raised block is provided with a roller, the width of the roller is greater than the width of the raised block, and the roller is clamped in the large end of the T-shaped groove.

8. A steel ship deck structure as defined in claim 1, characterized in that: One end of each active rod is connected to a connecting rod, the connecting rod is provided with electric push rods at both ends thereof, and the electric push rods are fixed on the side surface of the supporting rail.

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