CN219651352U - Separated ship upper deck bulwark - Google Patents

Abstract

The utility model discloses a separated ship upper deck bulwark, which comprises a base, wherein a first deck bulwark is arranged on the upper side of the base, a storage cavity is formed in the first deck bulwark, screw rods are rotatably arranged in two ends of the storage cavity, sliding seats are arranged on the outer sides of the screw rods in a threaded sliding manner, a second deck bulwark is arranged between the two sliding seats, the second deck bulwark is slidably inserted in the storage cavity, the first deck bulwark is arranged into a V-shaped wallboard, and a stable support plate is arranged on one side of the base.

Description

Separated ship upper deck bulwark

Technical Field

The utility model relates to the technical field of deck gangways, in particular to a separated ship upper deck gangway.

Background

Deck gangways are perimeter walls mounted along the edges of the weather deck, known as gangways. The main functions of the bulwark are to reduce the upper waves of the deck, ensure personnel safety and prevent cargoes and articles on the deck from rolling to the outside. The upper deck of the dry cargo ship or the open air part of the upper building deck is provided with a bulwark, and other open air decks are provided with railings. The ship is provided with a bulwark only on the weather deck at the bow part or part of the superstructure deck, and the other parts are provided with railings. The ship upper deck bulwark is a steel structure formed by combining steel plates, sectional materials and toggle plates, and is mainly arranged above the ship upper deck sideboard at the uppermost layer, so that the ship upper deck bulwark has the functions of preventing wind waves and protecting the safety of operators. The deck bulwark and the side outer plate are connected by welding at plate seam lines.

A split marine upper deck bulwark of prior art, having application number CN202022775723.2, comprising a bulwark disposed above the upper deck; the edge of the upper deck is fixedly provided with a side outer plate; the side wall plate is arranged above the side outer plate; the side wall boards and the side outer boards are not directly connected; the gangway board is fixedly provided with a toggle plate, and the bottom of the toggle plate is fixedly arranged on the upper deck; the toggle plate is not directly connected with the side outer plate. The utility model separates the board from the side outer plate, the board does not participate in the total longitudinal deformation of the hull beam, and obviously reduces the stress caused by the total longitudinal deformation of the deck board, thereby effectively reducing the board thickness and the size of the reinforcing rib of the board wall design and the weight of the ship structure. However, the use height of the upper deck bulwark cannot be adjusted, the use treatment of different heights is difficult to meet, the use flexibility is affected, the installation and positioning stability of the lower part of the deck bulwark is poor, and the use requirement is difficult to well meet.

Disclosure of Invention

The utility model aims to provide a separated ship upper deck bulwark, which solves the problems that the using height of the upper deck bulwark cannot be adjusted, the using treatment of different heights is difficult to meet, the using flexibility is affected, the installation and positioning stability of the lower part of the deck bulwark is poor, and the using requirement is difficult to be well met in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a deck bulwark on disconnect-type boats and ships, includes the base, first deck bulwark is installed to the base upside, the storing chamber has been seted up to first deck bulwark inside, and the inside rotation in storing chamber both ends is equipped with the lead screw, the outside screw thread of lead screw slides and is equipped with the slide, and installs the second deck bulwark between two slides, the second deck bulwark slides and inserts to establish in the storing intracavity, first deck bulwark sets up V font wallboard.

Further, a stable support plate is arranged on one side of the base, and the base is arranged to be a V-shaped support.

Further, the first locating hole is formed in the base, and the second mounting hole is formed in the stable support plate.

Further, a first reinforcing convex rib is arranged on one side of the first deck bulwark, and a second reinforcing rib is arranged on one side of the second deck bulwark.

Further, a limiting chute is formed in the inner side of the first reinforcing convex rib, and the second reinforcing rib is inserted with the limiting chute in a sliding mode.

Further, the screw rod and the sliding seat are arranged in parallel, and one end of the screw rod is provided with an adjusting knob.

Further, a plurality of first reinforcing ribs and second reinforcing ribs are arranged at equal intervals, and transverse reinforcing ribs are arranged between the second reinforcing ribs.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the second deck bulwark is arranged in the storage cavity in the first deck bulwark in a sliding way through the screw rod, so that the second deck bulwark can be adjusted in a lifting way through rotating the adjusting screw rod, thereby adjusting the use height of the upper deck bulwark, meeting the use treatment of different heights and improving the use flexibility.

2. According to the utility model, the base is arranged on the lower side of the first deck bulwark, the first positioning hole is formed in the base, so that the lower part of the deck bulwark is convenient to install and fix, the stable support plate is arranged on one side of the base, and the second mounting hole is formed in the stable support plate, so that the lower part of the deck bulwark is high in positioning stability and strong in wind resistance.

3. According to the utility model, the first reinforcing ribs are arranged on one side of the first deck bulwark, the second reinforcing ribs are arranged on one side of the second deck bulwark, the limiting sliding grooves are formed in the inner sides of the first reinforcing ribs, and the second reinforcing ribs and the limiting sliding grooves are slidably inserted, so that the deck bulwark is high in structural strength, and the lifting adjustment stability of the first deck bulwark and the second deck bulwark is high.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front elevational view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a first deck gangway construction of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in the present utility model.

In the figure: 1. a base; 2. a first deck gangway; 3. a second deck gangway; 4. a first reinforcing rib; 5. a second reinforcing rib; 6. transverse reinforcing ribs; 7. stabilizing the support plate; 8. a screw rod; 9. a storage cavity; 10. limiting sliding grooves; 11. an adjustment knob; 12. a first positioning hole; 13. a second mounting hole; 14. a slide seat.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, in an embodiment of the utility model, a separated ship upper deck bulwark includes a base 1, a first deck bulwark 2 is installed on the upper side of the base 1, a storage cavity 9 is provided in the first deck bulwark 2, the depth of the storage cavity 9 is smaller than the height of a second deck bulwark 3, a screw rod 8 is rotatably provided in the two ends of the storage cavity 9, a slide seat 14 is slidably provided on the outer side of the screw rod 8, a second deck bulwark 3 is installed between the two slide seats 14, and the second deck bulwark 3 is slidably inserted in the storage cavity 9, so that the second deck bulwark 3 can be adjusted by positively and negatively rotating the screw rod 8, thereby adjusting the use height of the upper deck bulwark 3, satisfying the use treatment of deck bulwarks with different heights, and improving the flexibility of use, and the first deck bulwark 2 is provided as a V-shaped wall board.

Preferably, the firm extension board 7 is installed to base 1 one side, and base 1 sets up to V type support for deck bulwark lower part positioning stability is high, and the anti-wind ability is stronger.

Preferably, the first positioning hole 12 is formed in the base 1, and the second mounting hole 13 is formed in the stable support plate 7, so that the lower part of the deck bulwark is convenient to mount and fix.

Preferably, the first reinforcing rib 4 is installed on one side of the first deck bulwark 2, the second reinforcing rib 5 is installed on one side of the second deck bulwark 3, the limiting chute 10 is arranged on the inner side of the first reinforcing rib 4, and the second reinforcing rib 5 and the limiting chute 10 are slidably inserted, so that the deck bulwark is high in structural strength, and the lifting adjustment stability of the first deck bulwark and the second deck bulwark is high.

Preferably, the screw rod 8 and the sliding seat 14 are arranged in parallel in two groups, and an adjusting knob 11 is arranged at one end of the screw rod 8, so that the screw rod 8 is convenient to rotate and adjust.

Preferably, the first reinforcing ribs 4 and the second reinforcing ribs 5 are arranged at equal intervals, and the transverse reinforcing ribs 6 are arranged between the second reinforcing ribs 5, so that the first deck bulwark 2 and the second deck bulwark 3 are high in structural strength and long in service life.

The working principle and the using flow of the utility model are as follows: the second deck bulwark 3 is arranged in the storage cavity 9 in the first deck bulwark 2 in a sliding way through the screw rod, so that the second deck bulwark 3 can be lifted and adjusted through the forward and reverse rotation adjusting screw rod 8, the use height of the upper deck bulwark can be adjusted, the use treatment of deck bulwarks with different heights is met, and the use flexibility is improved; and through the base 1 that first deck bulwark 2 downside was installed, the inside first locating hole 12 of having seted up of base 1 for be convenient for install fixed processing to deck bulwark lower part.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. Deck bulwark on disconnect-type boats and ships, including base (1), its characterized in that: first deck bulwark (2) are installed to base (1) upside, storing chamber (9) have been seted up to first deck bulwark (2) inside, and the inside rotation in storing chamber (9) both ends is equipped with lead screw (8), lead screw (8) outside screw thread slip is equipped with slide (14), and installs second deck bulwark (3) between two slide (14), second deck bulwark (3) slip is inserted and is established in storing chamber (9), first deck bulwark (2) set into V font wallboard.

2. A split marine upper deck bulwark as claimed in claim 1, wherein: one side of the base (1) is provided with a stable support plate (7), and the base (1) is arranged into a V-shaped support.

3. A split marine upper deck bulwark as claimed in claim 2, wherein: the base (1) is internally provided with a first positioning hole (12), and the stable support plate (7) is internally provided with a second mounting hole (13).

4. A split marine upper deck bulwark as claimed in claim 1, wherein: first reinforcing ribs (4) are arranged on one side of the first deck bulwark (2), and second reinforcing ribs (5) are arranged on one side of the second deck bulwark (3).

5. A split marine upper deck bulwark as claimed in claim 4, wherein: the inner side of the first reinforcing convex rib (4) is provided with a limiting chute (10), and the second reinforcing rib (5) is inserted with the limiting chute (10) in a sliding mode.

6. A split marine upper deck bulwark as claimed in claim 1, wherein: two groups of screw rods (8) and sliding seats (14) are arranged in parallel, and an adjusting knob (11) is arranged at one end of each screw rod (8).

7. A split marine upper deck bulwark as claimed in claim 4, wherein: a plurality of first reinforcing ribs (4) and second reinforcing ribs (5) are arranged at equal intervals, and transverse reinforcing ribs (6) are arranged between the second reinforcing ribs (5).