CN220221052U

CN220221052U - Novel hull structure

Info

Publication number: CN220221052U
Application number: CN202321600334.3U
Authority: CN
Inventors: 广豪杰; 胡登红; 余东升; 袁新平
Original assignee: Hubei Bolang Frp Ship Co ltd
Current assignee: Hubei Bolang Frp Ship Co ltd
Priority date: 2023-06-23
Filing date: 2023-06-23
Publication date: 2023-12-22
Anticipated expiration: 2033-06-23

Abstract

The utility model provides a novel hull structure, which comprises a first hull and a second hull, wherein a first deck and a second deck are respectively fixed at the tops of the first hull and the second hull, a first groove is formed in the right side wall of the first hull, a first connecting block is fixedly connected with the left side wall of the second hull, threaded holes are formed in the first connecting block and the first groove, bolts are connected in the threaded holes in a threaded manner, limit seats are fixedly connected at the front end and the rear end of the right side wall of the first hull, limit blocks are fixedly connected at the front end and the rear end of the left side wall of the second hull, limit grooves are formed in the limit seats and the limit blocks, and positioning pins are movably inserted in the limit grooves. The utility model divides the whole of the pontoon into the first hull and the second hull, so that the pontoon is more convenient to manufacture and transport, and the potential safety hazard brought to workers when the pontoon enters water is reduced.

Description

Novel hull structure

Technical Field

The utility model belongs to the technical field of pontoon manufacturing, and particularly relates to a novel hull structure.

Background

The wharf boat is a rectangular flat bottom non-self-sailing boat without a power device, is usually fixed on the shore and is used as a 'pontoon' for berthing, so that passengers can berth, get on and off the boat, load and unload cargoes, and the wharf is also used for business, entertainment, water schools and the like along with the development of the age.

In the prior art, as the whole wharf boat is bigger, the highway transportation cannot be met, and meanwhile, the wharf boat cannot be converted according to the actual use condition, and large manpower and material resources are required to be consumed due to too large volume when entering water, so that potential safety hazards can be brought to workers.

Disclosure of Invention

The utility model aims to provide a novel hull structure, and aims to solve the problems that in the prior art, a pontoon is difficult to integrally manufacture and transport on the road, and conversion cannot be carried out according to actual use conditions.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a novel hull structure, includes first hull and second hull, first hull and second hull's top is fixed with first deck and second deck respectively, a plurality of first recesses have been seted up to first hull's right side wall, second hull's left side wall fixedly connected with a plurality of first connecting blocks, and first connecting block inlays and establish in first recess, a plurality of threaded hole has all been seted up in first connecting block and the first recess, and is a plurality of equal threaded connection has the bolt in the threaded hole, a plurality of second recesses have been seted up to both sides wall around first hull's top, both sides wall fixedly connected with a plurality of second connecting blocks around the second hull, a plurality of second connecting block and second recess phase-match respectively.

As the preference of this embodiment, both ends all are fixedly connected with spacing seat around the first hull right side wall, both ends are fixedly connected with stopper around the second hull left side wall.

As the preference of this embodiment, two limiting seats and limiting blocks are provided with limiting grooves, and two limiting grooves are movably inserted with positioning pins.

Preferably, in this embodiment, the first hull and the second hull are each provided with a rail around the upper side wall.

As the preference of this embodiment, a plurality of longitudinal bulkheads and transverse bulkheads which are distributed in a staggered way are fixedly connected inside the first hull and the second hull, and the plurality of longitudinal bulkheads and transverse bulkheads divide the inside of the first hull and the second hull into a plurality of watertight cabins.

As the preference of this embodiment, first hull and spacing seat, indulge bulkhead and horizontal bulkhead are welded connection, second hull and first connecting block, second connecting block, stopper, indulge bulkhead and horizontal bulkhead are welded connection.

Preferably, the second hull is rotatably connected to the first hull by a limiting seat and a limiting block on one side.

Preferably, in this embodiment, the first hull and the second hull are made of reinforced concrete.

Preferably, in this embodiment, the plurality of bolts are sleeved with a spacer, and the spacer is located in the first groove.

Preferably, in this embodiment, a plurality of diversion trenches are formed on the outer surfaces of the first hull and the second hull.

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

according to the novel hull structure, the whole hull of the wharf is divided into the first hull and the second hull, so that the production field of the wharf is not limited, road transportation is facilitated, and the requirements of manpower and material resources are reduced; meanwhile, according to different use conditions, the first hull and the second hull can be converted differently by utilizing the cooperation of the limiting seat and the limiting block, and the first hull and the second hull are limited by the locating pin, so that the position deviation of the first hull and the second hull is prevented.

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 cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

fig. 3 is a schematic view of the assembled structure of the present utility model.

The figure shows: 1. a first hull; 2. a second hull; 3. a first deck; 4. a second deck; 5. a first connection block; 6. a first groove; 7. a threaded hole; 8. a bolt; 9. a second connection block; 10. a second groove; 11. a limit seat; 12. a limiting block; 13. a limit groove; 14. a positioning pin; 15. a fence; 16. a longitudinal bulkhead; 17. transverse bulkhead.

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 to 3, the present utility model provides a novel hull structure including a first hull 1 and a second hull 2, wherein in the present embodiment, the first hull 1 and the second hull 2 are made of reinforced concrete. The first hull 1 and the second hull 2 are made of reinforced concrete, so that the corrosion resistance and the durability are stronger, and the service life is longer. The top of first hull 1 and second hull 2 is fixed with first deck 3 and second deck 4 respectively, a plurality of first recesses 6 have been seted up to the right side wall of first hull 1, the left side wall fixedly connected with of second hull 2 a plurality of first connecting pieces 5, and first connecting pieces 5 inlay and establish in first recess 6, threaded holes 7 have all been seted up in a plurality of first connecting pieces 5 and the first recess 6, equal threaded connection has bolt 8 in a plurality of threaded holes 7, a plurality of second recesses 10 have been seted up to both sides wall around the top of first hull 1, both sides wall fixedly connected with a plurality of second connecting pieces 9 around the second hull 2, a plurality of second connecting pieces 9 and second recesses 10 phase-match respectively, both ends all fixedly connected with spacing seat 11 around the first hull 1, both ends all fixedly connected with stopper 12 around the second hull 2 a left side wall, spacing groove 13 has all been seted up in two spacing seats 11 and the stopper 12, all movable grafting has locating pin 14 in two spacing grooves 13.

In this embodiment, the top of the first hull 1 and the second hull 2 are fixed with the first deck 3 and the second deck 4 respectively during assembly, so that personnel have a movable space, the first hull 1 and the second hull 2 are connected by a plurality of first connecting blocks 5 welded with the left side wall of the second hull 2 through a plurality of first grooves 6 formed in the right side wall of the first hull 1 and a plurality of first connecting blocks 5 welded with the left side wall of the second hull 2 through threaded holes 7, the second hull 2 is rotationally connected with the first hull 1 through a limit seat 11 and a limit block 12 on one side, and the first hull 1 and the second hull 2 are inserted into limit grooves 13 of the limit seat 11 and the limit block 12 through positioning pins 14 for positioning and installation.

Referring to fig. 1 to 3, a plurality of first grooves 6 formed in the right side wall of the first hull 1 are fixedly connected with a plurality of first connecting blocks 5 formed in the left side wall of the second hull 2 through threaded bolts 8 screwed into threaded holes 7, so that the hulls are more convenient to assemble or disassemble, a plurality of second connecting blocks 9 and second grooves 10 are respectively matched to fix the first hull 1 and the second hull 2 when in use, and positioning pins 14 are inserted into limiting grooves 13 of limiting seats 11 and limiting blocks 12 to limit the first hull 1 and the second hull 2.

Referring to fig. 1 to 3, the first hull 1 and the second hull 2 are provided with rails 15 around the top side walls thereof. The rail 15 is installed around the upper side wall of the top of the first ship body 1 and the second ship body 2 to protect, and personnel are effectively prevented from falling into water. The first hull 1 and the second hull 2 are fixedly connected with a plurality of longitudinal bulkheads 16 and transverse bulkheads 17 which are distributed in a staggered manner, and in the embodiment, the longitudinal bulkheads 16 and the transverse bulkheads 17 divide the interior of the first hull 1 and the interior of the second hull 2 into a plurality of watertight cabins. The interior of the first hull 1 and the second hull 2 is divided into a plurality of watertight cabins by the longitudinal bulkhead 16 and the transverse bulkhead 17, so that the situation that water is not overflowed to other cabins after one cabin or a plurality of cabins are damaged and water is fed is prevented, a certain floating state and stability are ensured, and the ship has a certain sinking resistance.

Referring to fig. 1 to 3, the longitudinal bulkheads 16, the transverse bulkheads 17, the first hull 1 and the second hull 2 are welded to prevent water from flowing into other cabins after one or more cabins of the watertight cabins are damaged, and the second hull 2 is matched with the limiting blocks 12 through the limiting seats 11 and the limiting blocks 11 on one side to enable the pontoon to perform different conversion under different requirements.

Referring to fig. 1 to 3, a plurality of bolts 8 are sleeved with a spacer, and the spacer is located in the first groove 6. The gasket is sleeved on the bolt 8, so that the bolt 8 is firmer when in threaded connection. A plurality of diversion trenches are formed on the outer surfaces of the first hull 1 and the second hull 2. The diversion trenches are arranged on the outer surfaces of the first hull 1 and the second hull 2, so that the resistance of water to the first hull 1 and the second hull 2 when the water flows is reduced.

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

1. Novel hull structure, including first hull (1) and second hull (2), its characterized in that: the top of first hull (1) and second hull (2) is fixed with first deck (3) and second deck (4) respectively, a plurality of first recess (6) have been seted up to the right side wall of first hull (1), the left side wall fixedly connected with of second hull (2) is a plurality of first connecting block (5), and first connecting block (5) inlay and establish in first recess (6), a plurality of screw hole (7) have all been seted up in first connecting block (5) and first recess (6), a plurality of equal threaded connection has bolt (8) in screw hole (7), a plurality of second recesses (10) have been seted up to both sides wall around the top of first hull (1), both sides wall fixedly connected with a plurality of second connecting block (9) around second hull (2), a plurality of second connecting block (9) and second recess (10) phase-match respectively.

2. The novel hull structure according to claim 1, wherein: limiting seats (11) are fixedly connected to the front and rear ends of the right side wall of the first ship body (1), and limiting blocks (12) are fixedly connected to the front and rear ends of the left side wall of the second ship body (2).

3. The novel hull structure according to claim 2, characterized in that: limiting grooves (13) are formed in the two limiting seats (11) and the limiting block (12), and positioning pins (14) are movably inserted into the two limiting grooves (13).

4. The novel hull structure according to claim 1, wherein: and the peripheries of the upper side walls of the tops of the first hull (1) and the second hull (2) are provided with fences (15).

5. The novel hull structure according to claim 1, wherein: the inside of the first hull (1) and the inside of the second hull (2) are fixedly connected with a plurality of longitudinal bulkheads (16) and transverse bulkheads (17) which are distributed in a staggered mode, and the inside of the first hull (1) and the inside of the second hull (2) are divided into a plurality of watertight cabins by the longitudinal bulkheads (16) and the transverse bulkheads (17).

6. The novel hull structure according to claim 2, characterized in that: the second ship body (2) is rotationally connected with the first ship body (1) through a limit seat (11) and a limit block (12) on one side.

7. The novel hull structure according to claim 1, wherein: the first ship body (1) and the second ship body (2) are made of reinforced concrete materials.

8. The novel hull structure according to claim 1, wherein: a plurality of bolts (8) are sleeved with gaskets, and the gaskets are positioned in the first grooves (6).

9. The novel hull structure according to claim 1, wherein: the outer surfaces of the first ship body (1) and the second ship body (2) are provided with a plurality of diversion trenches.