CN212828960U

CN212828960U - Bulk cargo ship wind power mounting platform

Info

Publication number: CN212828960U
Application number: CN202021298002.0U
Authority: CN
Inventors: 赵亚军
Original assignee: Nantong China Shipbuilding Group Co ltd
Current assignee: Nantong China Shipbuilding Group Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-30
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a bulk cargo ship wind-powered electricity generation mounting platform, which comprises a deck, the top on deck is provided with the crane, the bottom on deck is provided with the hull, the bottom center department of hull is fixed with first pneumatic cylinder, the bottom flexible end of first pneumatic cylinder is fixed with the locking piece, the bottom distribution of hull is fixed with four second pneumatic cylinders, the bottom flexible end of second pneumatic cylinder is fixed with the spud leg, the outside cover of spud leg has the locking platform, the butt joint groove has been seted up on the lateral wall of locking platform, it has fastening bolt to run through on the lateral wall of locking platform, and fastening bolt's tip threaded connection is on the lateral wall of spud leg. This bulk cargo ship wind-powered electricity generation mounting platform through being four side wing pieces of equidistance distribution on the lateral wall of pile shoe, has improved the stability of spud leg bottom when inserting the seabed, prevents that the bottom of spud leg from appearing sideslipping, has avoided the deck to appear rocking, has improved the stability of crane operation time.

Description

Bulk cargo ship wind power mounting platform

Technical Field

The utility model belongs to the technical field of the ocean boats and ships, concretely relates to bulk cargo ship wind-powered electricity generation mounting platform.

Background

The bulk carrier is a bulk carrier for short, and is specially used for transporting goods without binding, such as coal, ore, wood, livestock, grain and the like. Ships for bulk transportation of bulk dry bulk goods such as grains, coal, ore, salt, cement and the like can be called dry bulk carriers or bulk carriers for short. The offshore wind power installation platform is used for realizing the installation of an offshore wind turbine and has a good promotion effect on the development of the field of offshore wind power. The offshore wind power installation platform at least comprises a platform, truss pile legs, pile shoes and a gear and rack lifting system, wherein the truss pile legs and the pile shoes are generally fixedly connected into a whole, the platform and the truss pile legs are detachably connected, the truss pile legs and the pile shoes are inserted into the sea bottom to support the platform, and the gear and rack lifting system controls the platform to lift up and down. Although the pile legs are uniformly distributed when being inserted into the seabed at present, the connection between the pile legs and the seabed is not stable enough, and in addition, the load when a crane runs is large, and the pile legs are easy to shake, so that the wind power installation platform of the bulk cargo ship is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bulk cargo ship wind-powered electricity generation mounting platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bulk cargo ship wind-powered electricity generation mounting platform, includes the deck, the top on deck is provided with the crane, the bottom on deck is provided with the hull, the bottom center department of hull is fixed with first pneumatic cylinder, the bottom flexible end of first pneumatic cylinder is fixed with the locking piece, the bottom distribution of hull is fixed with four second pneumatic cylinders, the bottom flexible end of second pneumatic cylinder is fixed with the spud leg, the outside cover of spud leg has the locking platform, the butt joint groove has been seted up on the lateral wall of locking platform, it has fastening bolt to run through on the lateral wall of locking platform, and fastening bolt's tip threaded connection is on the lateral wall of spud leg, the bottom of spud leg is provided with the spud shoe, four side wings of fixedly connected with on the lateral wall of spud shoe.

Preferably, the locking piece is of a cross structure, and the end part of the locking piece is provided with four extrusion ends.

Preferably, four of the butt joint grooves face to the extrusion end, and the extrusion end is clamped inside the butt joint grooves.

Preferably, the pile leg and the pile shoe are of an integrally formed structure, and the shape of the pile shoe is conical.

This arrangement serves to improve the stability of the leg and shoe quality.

Preferably, the side flaps are distributed on the outer side wall of the pile shoe in an annular equidistant mode, and the shape of each side flap is a parallelogram.

This setting is used for having improved the stability of spud leg bottom when inserting the seabed, prevents that the bottom of spud leg from appearing sideslipping, has avoided the deck to appear rocking, has improved the stability of crane operation.

Preferably, a fence is welded on the left side of the top end of the deck, and an active area is arranged between the fence and the crane.

The utility model discloses a technological effect and advantage: the bulk carrier wind power installation platform comprises a wind power installation platform,

1. after the ship body arrives at the site, the pile legs and the pile shoes are pushed to be inserted into the sea bottom while the four second hydraulic cylinders work synchronously, so that the effects of supporting the ship body and fixing the barge are achieved, at the moment, the first hydraulic cylinders are utilized to push the locking piece to fall, and the extrusion ends are matched to be clamped in the butt joint grooves at the corresponding positions from top to bottom, so that the purpose of locking the pile legs and the locking platform is achieved, and the stability of supporting the four locking pile legs is improved;

2. four side wing pieces are distributed on the outer side wall of the pile shoe at equal intervals, so that the stability of the bottom end of the pile leg when the pile leg is inserted into the seabed is improved, the bottom end of the pile leg is prevented from sideslipping, the deck is prevented from shaking, and the stability of the crane during working operation is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the butt-joint groove and the extrusion end of the present invention;

fig. 3 is the distribution schematic diagram of the first hydraulic cylinder and the second hydraulic cylinder of the present invention.

In the figure: 1. a deck; 2. a crane; 3. an active area; 4. a hull; 5. a first hydraulic cylinder; 6. a locking member; 7. a second hydraulic cylinder; 8. pile legs; 9. a locking table; 10. a butt joint groove; 11. fastening a bolt; 12. a pile shoe; 13. a side flap panel; 14. the end is squeezed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a bulk cargo ship wind power installation platform as shown in figures 1-3, which comprises a deck 1, wherein the top end of the deck 1 is provided with a crane 2, in particular, the left side of the top end of the deck 1 is welded with a rail, an active region 3 is arranged between the rail and the crane 2, the bottom end of the deck 1 is provided with a ship body 4, a first hydraulic cylinder 5 is fixed at the center of the bottom end of the ship body 4, a locking piece 6 is fixed at the telescopic end of the bottom of the first hydraulic cylinder 5, in particular, the locking piece 6 is of a cross structure, the end part of the locking piece 6 is provided with four extrusion ends 14, four second hydraulic cylinders 7 are fixed at the bottom end of the ship body 4, the telescopic end of the bottom of the second hydraulic cylinder 7 is fixed with a pile leg 8, a locking platform 9 is sleeved outside the pile leg 8, a butt joint groove 10 is arranged on the outer side wall of the, specifically, the four butt joint grooves 10 face the extrusion end 14, the extrusion end 14 is clamped in the butt joint grooves 10, the fastening bolt 11 penetrates through the outer side wall of the locking platform 9, the end part of the fastening bolt 11 is in threaded connection with the outer side wall of the spud leg 8, after the ship body 4 arrives at the site, the spud leg 8 and the spud shoe 12 are pushed to be inserted into the sea bottom while the four second hydraulic cylinders 7 work synchronously, so that the effects of supporting the ship body 4 and fixing the barge are achieved, at the moment, the first hydraulic cylinder 5 is used for pushing the locking piece 6 to fall, and the extrusion end 14 is matched with the butt joint grooves 10 at the corresponding positions in a clamping manner from top to bottom, so that the purposes of locking the spud leg 8 and the locking platform 9 are achieved, and the supporting stability of the four locking spud legs 8 is;

the bottom of spud leg 8 is provided with pile shoe 12, and is concrete, spud leg 8 and spud shoe 12 are integrated into one piece's structure, and the shape of spud shoe 12 is the toper, four side wing pieces 13 of fixedly connected with on the lateral wall of spud shoe 12, and is concrete, side wing piece 13 distributes on the lateral wall of spud shoe 12 with the form of annular equidistance, and side wing piece 13's shape is parallelogram, through being four side wing pieces 13 of equidistance distribution on the lateral wall of spud shoe 12, has improved the stability of spud leg 8 bottom when inserting the seabed, prevents that sideslip from appearing in the bottom of spud leg 8, has avoided deck 1 to appear rocking, has improved the stability when hoisting crane 2 work moves.

When the bulk cargo ship wind power installation platform is used, after a ship body 4 arrives at the site, the pile legs 8 and pile shoes 12 are pushed to be inserted into the sea bottom through the synchronous work of the four second hydraulic cylinders 7, so that the effect of supporting the ship body 4 and fixing a barge is achieved, at the moment, the first hydraulic cylinder 5 is utilized to push the locking piece 6 to fall down, and the extrusion end 14 is matched to be clamped in the butt joint groove 10 at the corresponding position from top to bottom, so that the purpose of locking the pile legs 8 and the locking platform 9 is achieved, and the support stability of the four locking pile legs 8 is improved; four side wing pieces 13 are distributed on the outer side wall of the pile shoe 12 at equal intervals, so that the stability of the bottom end of the pile leg 8 when the pile leg 8 is inserted into the seabed is improved, the bottom end of the pile leg 8 is prevented from sideslipping, the deck 1 is prevented from shaking, and the stability of the crane 2 during working is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bulk cargo ship wind-powered electricity generation mounting platform, includes deck (1), its characterized in that: a crane (2) is arranged at the top end of the deck (1), a ship body (4) is arranged at the bottom end of the deck (1), a first hydraulic cylinder (5) is fixed at the center of the bottom end of the ship body (4), a locking piece (6) is fixed at the telescopic end of the bottom of the first hydraulic cylinder (5), four second hydraulic cylinders (7) are distributed and fixed at the bottom end of the ship body (4), a pile leg (8) is fixed at the bottom telescopic end of the second hydraulic cylinder (7), the outer side of the pile leg (8) is sleeved with a locking platform (9), the outer side wall of the locking platform (9) is provided with a butt joint groove (10), a fastening bolt (11) penetrates through the outer side wall of the locking platform (9), and the end part of the fastening bolt (11) is connected on the outer side wall of the pile leg (8) in a threaded way, the bottom end of the pile leg (8) is provided with a pile shoe (12), and the outer side wall of the pile shoe (12) is fixedly connected with four side wing pieces (13).

2. The bulk carrier wind power installation platform according to claim 1, wherein: the locking piece (6) is of a cross structure, and four extrusion ends (14) are arranged at the end part of the locking piece (6).

3. The bulk carrier wind power installation platform according to claim 1, wherein: the four butt joint grooves (10) face to the extrusion end (14), and the extrusion end (14) is clamped in the butt joint grooves (10).

4. The bulk carrier wind power installation platform according to claim 1, wherein: the pile leg (8) and the pile shoe (12) are of an integrally formed structure, and the pile shoe (12) is conical.

5. The bulk carrier wind power installation platform according to claim 1, wherein: the side wing plates (13) are distributed on the outer side wall of the pile shoe (12) in an annular equidistant mode, and the shape of each side wing plate (13) is a parallelogram.

6. The bulk carrier wind power installation platform according to claim 1, wherein: the welding of the top left side of deck (1) has the rail, and is equipped with active area (3) between rail and crane (2).