Hatch sealing cover used on ship

Abstract

The hatch sealing cover used on the ship is provided with the cover plate, the middle assembly position is arranged on the cover plate, the assembly plate is arranged at the middle assembly position, the side coaming is arranged at the middle assembly position, the assembly plate is placed on the side coaming, hoisting operation can be conducted through a hoisting rod by means of hoisting equipment, and the hatch sealing cover is convenient to use. The sealing cover can be integrally assembled on the cabin during hoisting, so that articles in the cabin can be well shielded, and the breathable mesh plate is arranged on the sealing cover, so that the articles in the cabin can be ventilated through the breathable mesh plate, and the situation that the long-time storage of the articles in the cabin is affected due to the fact that the oxygen content is reduced is prevented.

Description

Technical Field

[0001] The utility model relates to a cover plate for a hull, in particular to a hatch cover used on a ship. Background Art

[0002] Bulk carrier is the abbreviation of bulk cargo ship, which is specially used to transport unpackaged goods, such as coal, ore, timber, livestock, grain, etc. Ships that transport bulk dry bulk goods such as grain, coal, ore, salt, cement, etc. in bulk can be called dry bulk carriers, or bulk carriers for short. These bulk carriers can be partially covered when running goods, and the covers can be used to cover the items in the cabin.

[0003] In the prior art: CN202122586571.6 A protective cover plate for a ship cable bracket. The utility model discloses a protective cover plate for a ship cable bracket. The protective cover plate for a ship cable bracket comprises a cover plate and a cover plate bracket. The cover plate is provided with downwardly bent vertical edges on both sides in the length direction, the vertical edges are provided with screw holes, the upper part of the cover plate bracket is provided with screw holes corresponding to the vertical edges, the lower part of the cover plate bracket is provided with screw holes, and the cover plate is screwed and fastened with the cover plate bracket.

[0004] In the prior art, a protective cover is provided on the upper part of the cable bracket to protect the cable from mechanical damage and direct ultraviolet rays, thereby extending the service life of the cable and avoiding fire accidents caused by cable damage. However, such a cover cannot effectively ensure the air permeability of local items. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a hatch cover used on a ship.

[0006] The utility model is implemented by the following technical scheme: a hatch cover used on a ship is provided with a cover plate, an intermediate assembly position is provided on the cover plate, an assembly plate is provided at the intermediate assembly position, a side panel is provided at the intermediate assembly position, the assembly plate is placed on the side panel, a lifting component is provided on the cover plate, the lifting component is a lifting rod, a breathable component is provided on the cover plate, the breathable component is a breathable mesh plate, a plurality of breathable holes are provided on the breathable mesh plate, and a shielding cover plate is provided on the top of the breathable mesh plate.

[0007] The shielding cover plate is located on the top of the breathable mesh plate, and a supporting vertical rod for supporting is arranged between the breathable mesh plate and the shielding cover plate.

[0008] The cover plate is provided with assembling circular holes on both sides, and assembling screws are provided in the assembling circular holes, and the assembling screws pass through the assembling circular holes.

[0009] A bottom protrusion is arranged at the bottom of the cover plate, and an assembly arc is arranged outside the bottom protrusion, and the assembly arc is a semicircular arc structure.

[0010] The hoisting rod is divided into a left hoisting rod and a right hoisting rod, an assembly plate is arranged between the left hoisting rod and the right hoisting rod, and a hand-held rod is arranged on the top of the assembly plate.

[0011] Compared with the prior art, the utility model can be used to lift the items in the cabin by using a lifting device and a lifting rod. When lifting, the cover can be assembled on the cabin as a whole, so that the items in the cabin can be well shielded. A breathable mesh plate is provided on the cover, and the breathable mesh plate can allow the items in the cabin to ventilate, preventing the oxygen content from decreasing and affecting the long-term storage of the items in the cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a left view of the utility model;

[0014] Figure 3 It is a bottom view of the utility model;

[0015] Figure 4 It is a cross-sectional view of the utility model;

[0016] In the figure: 1 is a cover plate, 2 is an assembly plate, 3 is a side panel, 4 is a lifting rod, 5 is a breathable mesh plate, 6 is a shielding cover plate, 7 is a supporting vertical rod, 8 is an assembly screw rod, 9 is a bottom protrusion, and 10 is a hand-held rod. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0018] A hatch cover for use on a ship is provided with a cover plate 1, an intermediate assembly position is provided on the cover plate 1, an assembly plate 2 is provided at the intermediate assembly position, a side panel 3 is provided at the intermediate assembly position, the assembly plate 2 is placed on the side panel 3, a lifting component is provided on the cover plate 1, the lifting component is a lifting rod 4, a breathable component is provided on the cover plate 1, the breathable component is a breathable mesh plate 5, a plurality of breathable holes are provided on the breathable mesh plate 5, and a shielding cover plate 6 is provided on the top of the breathable mesh plate 5.

[0019] When the cover is needed to cover the cabin, the cover is lifted by a lifting machinery so that the cover can be covered on the cabin as a whole. In order to allow the items in the cabin to receive air convection, a breathable mesh plate can be provided on the cover plate 1, and the breathable mesh plate 5 is used for air convection. The shielding cover plate 6 is located on the top of the breathable mesh plate 5, and a supporting vertical rod 7 is provided between the breathable mesh plate 5 and the shielding cover plate 6 for supporting purposes. Assembly circular holes are provided on both sides of the cover plate 1, and assembly screws 8 are provided in the assembly circular holes, and the assembly screws 8 pass through the assembly circular holes.

[0020] A bottom protrusion 9 is provided at the bottom of the cover plate 1, and the bottom protrusion 9 can be used to more smoothly fit into the groove on the side of the ship on the cabin, so that the assembly is more stable. Therefore, an assembly arc is provided on the outside of the bottom protrusion 9, and the assembly arc is a semi-circular arc structure. The lifting rod 4 is divided into a left lifting rod and a right lifting rod, and an assembly plate 2 is provided between the left lifting rod and the right lifting rod. A hand-held rod 10 is provided on the top of the assembly plate 2. The hand-held rod 10 can be used to pick up the assembly plate 2 with the help of manpower, and the assembly plate 2 can be used to facilitate the observation of the transportation status of items in the cabin.

[0021] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A hatch cover used on a ship, provided with a cover plate, a middle assembly position is provided on the cover plate, a mounting plate is provided at the middle assembly position, a side panel is provided at the middle assembly position, the mounting plate is placed on the side panel, a lifting component is provided on the cover plate, the lifting component is a lifting rod, characterized in that: The cover plate is provided with a breathable component, which is a breathable mesh plate, a plurality of breathable holes are provided on the breathable mesh plate, and a shielding cover plate is provided on the top of the breathable mesh plate.

2. A hatch cover for use on a ship according to claim 1, characterized in that: The shielding cover plate is located on the top of the breathable mesh plate, and a supporting vertical rod for supporting is arranged between the breathable mesh plate and the shielding cover plate.

3. A hatch cover for use on a ship according to claim 1, characterized in that: The cover plate is provided with assembling circular holes on both sides, and assembling screws are provided in the assembling circular holes, and the assembling screws pass through the assembling circular holes.

4. A hatch cover for use on a ship according to claim 1, characterized in that: A bottom protrusion is arranged at the bottom of the cover plate, and an assembly arc is arranged outside the bottom protrusion, and the assembly arc is a semicircular arc structure.

5. A hatch cover for use on a ship according to claim 1, characterized in that: The hoisting rod is divided into a left hoisting rod and a right hoisting rod, an assembly plate is arranged between the left hoisting rod and the right hoisting rod, and a hand-held rod is arranged on the top of the assembly plate.

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