CN112678120A

CN112678120A - Shipment device of offshore booster station

Info

Publication number: CN112678120A
Application number: CN202011520750.3A
Authority: CN
Inventors: 杨婕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-20

Abstract

The invention discloses a ship loading device of an offshore booster station, which comprises a deck and a booster station body, wherein a supporting plate is arranged above the deck, four corners of the bottom end of the supporting plate are fixedly connected with supporting legs, the four supporting legs are all connected with the deck through a limiting mechanism, the upper end of the deck is provided with two mounting grooves which are symmetrical, the two mounting grooves are both positioned below the supporting plate and are connected with the bottom end of the supporting plate through a buffer mechanism, the two side edges of the upper end of the supporting plate are both fixedly connected with mounting plates, a screw rod is rotatably connected between the two mounting plates, and one end of the screw rod is fixedly connected with a motor output end, the ship: the stability of assurance booster station body that can be fine prevents that the booster station body from appearing sliding and shaking the condition, simultaneously, can also carry out fine buffering to the booster station body, guarantees the stability of booster station body when the transport ship jolts to guarantee the safety of booster station body.

Description

Shipment device of offshore booster station

Technical Field

The invention relates to a ship loading device of a marine booster station, and belongs to the technical field of marine booster station transportation.

Background

As an electric energy collection center of an offshore wind farm, an offshore booster station is a key facility for power transmission and transformation, and is also a key for success or failure of the whole offshore wind farm. If the electrical equipment of the offshore booster station has problems, the wind turbine on one loop is shut down if the electrical equipment is small, the whole wind farm is paralyzed if the electrical equipment is serious, and if the sea cable is analogized to the blood vessel and the nerve of the offshore wind farm, the offshore booster station can be analogized to the heart of the whole wind farm. The electric energy generated by all the wind driven generators is collected and is connected to a power grid on the land through a transmitting submarine cable to be transmitted to thousands of households.

Because the phenomenon of jolting can appear when the transport ship is gone at sea, and the booster station in case the phenomenon that violently rocks or tumbles appears, leads to the booster station to warp or bump, can influence the performance of booster station, consequently when loading onto ship to the booster station on the pier, must guarantee the stability of booster station, prevent that the booster station from appearing sloshing and tumbling, and when loading onto the transport ship with the booster station at present, do not have fine protector to guarantee the stability of booster station.

Disclosure of Invention

The invention provides a ship loading device of a marine booster station, which effectively solves the problems that in the prior art, when a transport ship runs on the sea, a bumping phenomenon occurs, and once the booster station has a violent sloshing or overturning phenomenon, the booster station deforms or collides, and the service performance of the booster station is influenced.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a ship loading device of an offshore booster station, which comprises a deck and a booster station body, wherein a support plate is arranged above the deck, four corners of the bottom end of the support plate are fixedly connected with support legs, the four support legs are all connected with the deck through a limiting mechanism, the upper end of the deck is provided with two mounting grooves, the two mounting grooves are symmetrical and are positioned below the support plate, the two mounting grooves are all connected with the bottom end of the support plate through a buffer mechanism, the two side edges of the upper end of the support plate are fixedly connected with mounting plates, a screw rod is rotatably connected between the two mounting plates, one end of the screw rod is fixedly connected with a motor output end, the motor is fixedly connected to the outer side of one of the mounting plates through a mounting seat, guide rods are arranged on two sides of the screw rod, the two guide rods are fixedly connected, two be equipped with two sets of fixture on guide arm and the screw rod, the equal fixedly connected with footing in booster station body bottom four corners, the backup pad upper end is equipped with four standing grooves, and four the standing groove respectively with four footing phase-matchs.

According to a preferred technical scheme, the four limiting mechanisms respectively comprise a first groove, two second grooves, two vertical rods, a bottom plate and two first springs, the first grooves are formed in a deck right below the four supporting legs, the second grooves are formed in two side walls of the first grooves, the vertical rods are fixedly connected in the two second grooves, the lower ends of the supporting legs are inserted into the first grooves, the supporting legs are slidably connected with the inner walls of the notches of the first grooves, the bottom plate is fixedly connected to the bottom end portions of the bottom ends of the supporting legs, the two ends of the bottom plate are respectively sleeved on the two vertical rods, the bottom plate is slidably connected with the two vertical rods, the first springs are fixedly connected between the bottom plate and the bottom wall of the corresponding second groove, and the two first springs are respectively sleeved on the outer sides of the two vertical rods.

As a preferred technical scheme of the invention, the two groups of clamping mechanisms each include a first connecting plate, a second connecting plate, four sliding plates and four clamping plates, the first connecting plate and the second connecting plate are connected to both ends of the screw rod in a threaded manner, the sliding plates are arranged on both sides of the two first connecting plates and the two second connecting plates, the eight sliding plates are respectively sleeved on the two guide rods, the eight sliding plates are respectively connected with the corresponding guide rods in a sliding manner, and the clamping plates are fixedly connected between the two first connecting plates and the two second connecting plates and the corresponding sliding plates.

As a preferred technical scheme of the invention, the eight clamping plates are positioned at two sides of the corresponding placing groove, the eight clamping plates are arc-shaped, the eight clamping plates are matched with the corresponding bottom feet, and one sides of the eight clamping plates close to the corresponding placing groove are fixedly connected with a plurality of tooth blocks.

As a preferred technical solution of the present invention, the internal threads on the two first connecting plates and the corresponding second connecting plates are opposite in direction.

According to a preferred technical scheme of the invention, each of the two buffering mechanisms comprises a cross rod, two mounting blocks, two third springs, a second spring, two fixing blocks and two connecting columns, the two mounting grooves are fixedly connected with the cross rod, the two cross rods are sleeved with the two mounting blocks, the four mounting blocks are slidably connected with the corresponding cross rods, the third springs are fixedly connected between the four mounting blocks and the inner walls of the corresponding placing grooves, the second springs are fixedly connected between the two corresponding mounting blocks, the four third springs and the two second springs are sleeved outside the corresponding cross rods, the four fixing blocks are fixedly connected to the bottom end of the supporting plate, and the four fixing blocks are connected with the corresponding mounting blocks through the connecting columns.

As a preferred technical scheme of the present invention, the four fixing blocks correspond to the two mounting grooves respectively, the four fixing blocks are rotatably connected to the top ends of the corresponding connecting posts, and the four mounting blocks are rotatably connected to the bottom ends of the corresponding connecting posts.

The invention has the following beneficial effects:

1. when will boost the station body and ship the dress, make four footing of boost station body bottom put into four standing grooves respectively, the starter motor, because two first connecting plates on the screw rod all turn to for each other for turning to mutually with the internal thread that corresponds on the second connecting plate, consequently two first connecting plates all can move in opposite directions with corresponding second connecting plate, thereby can drive and correspond the grip block and remove, extrude and the centre gripping four footing through eight grip blocks, install the boost station body in the backup pad, prevent that the boost station body from appearing sliding and shaking the phenomenon, guarantee the safety of boost station body.

2. When the hull jolts in the in-process of traveling, four stabilizer blades are flexible in corresponding first recess, extrude and tensile to first spring through corresponding the bottom plate simultaneously, the effort that utilizes first spring plays the cushioning effect to the backup pad, the stability of backup pad also can be guaranteed simultaneously, prevent that the skew phenomenon from appearing in the backup pad, the hull is when jolting, the backup pad promotes to correspond the installation piece through four spliced poles and slides on the horizontal pole, stretch and extrude second spring and third spring, the effort that utilizes second spring and third spring, can further play the cushioning effect to the backup pad, reduce the amplitude of jolting of backup pad, thereby reduce the amplitude of jolting of booster station body, guarantee the stability of booster station body, and then guarantee the safety of booster station body.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the clamping mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a limiting mechanism of the present invention;

FIG. 4 is a schematic view of the damper mechanism of the present invention;

figure 5 is a schematic view of the deck structure of the present invention.

In the figure: 1. a booster station body; 2. a guide bar; 3. footing; 4. a placement groove; 5. mounting a plate; 6. a limiting mechanism; 61. a vertical rod; 62. a second groove; 63. a first spring; 64. a base plate; 65. a first groove; 7. a buffer mechanism; 71. a cross bar; 72. a second spring; 73. connecting columns; 74. a fixed block; 75. a third spring; 76. mounting blocks; 8. a clamping mechanism; 81. a sliding plate; 82. a first connecting plate; 83. a second connecting plate; 84. a clamping plate; 9. a support plate; 10. a support leg; 11. a deck; 12. a tooth block; 13. mounting grooves; 14. a mounting seat; 15. a motor; 16. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in figures 1-5, the ship loading device of the offshore booster station comprises a deck 11 and a booster station body 1, wherein a support plate 9 is arranged above the deck 11, four corners of the bottom end of the support plate 9 are fixedly connected with support legs 10, the four support legs 10 are all connected with the deck 11 through limiting mechanisms 6, two installation grooves 13 are arranged at the upper end of the deck 11, the two installation grooves 13 are symmetrical, the two installation grooves 13 are both positioned below the support plate 9, the two installation grooves 13 are both connected with the bottom end of the support plate 9 through buffer mechanisms 7, the two side edges of the upper end of the support plate 9 are both fixedly connected with installation plates 5, a screw 16 is rotatably connected between the two installation plates 5, one end of the screw 16 is fixedly connected with an output end of a motor 15, the motor 15 is fixedly connected with the outer side of one of the installation plates 5 through an installation seat 14, guide, and two guide arms 2 and screw rod 16 all are located same horizontal plane, be equipped with two sets of fixture 8 on two guide arms 2 and the screw rod 16, the equal fixedly connected with footing 3 in 1 bottom four corners of booster station body, 9 upper ends in backup pad are equipped with four standing grooves 4, and four standing grooves 4 respectively with four footing 3 phase-matchs, the stability of assurance booster station body 1 that can be fine, prevent that the slip from appearing in booster station body 1 and rock the condition, and simultaneously, can also carry out fine buffering to booster station body 1, guarantee the stability of booster station body 1 when the transport ship jolts, thereby guarantee the safety of booster station body 1.

The two buffer mechanisms 7 respectively comprise a cross rod 71, two mounting blocks 76, two third springs 75, two second springs 72, two fixing blocks 74 and two connecting posts 73, the cross rod 71 is fixedly connected in the two mounting grooves 13, the two mounting blocks 76 are sleeved on the two cross rods 71, four mounting blocks 76 are respectively connected with the corresponding cross rods 71 in a sliding manner, the third springs 75 are respectively fixedly connected between the four mounting blocks 76 and the inner walls of the corresponding placing grooves 4, the second springs 72 are respectively fixedly connected between the two corresponding mounting blocks 76, the four third springs 75 and the two second springs 72 are respectively sleeved outside the corresponding cross rods 71, the four fixing blocks 74 are fixedly connected at the bottom end of the supporting plate 9, the four fixing blocks 74 are respectively connected with the corresponding mounting blocks 76 through the connecting posts 73, the four fixing blocks 74 are respectively corresponding to the two mounting grooves 13, and the four fixing blocks 74 are respectively connected with the top ends of the corresponding connecting, the four mounting blocks 76 are rotatably connected with the bottom ends of the corresponding connecting posts 73, when the ship body jolts, the supporting plate 9 pushes the corresponding mounting blocks 76 to slide on the cross rods 71 through the four connecting posts 73, the second springs 72 and the third springs 75 are stretched and extruded, the acting forces of the second springs 72 and the third springs 75 are utilized, the supporting plate 9 can be further buffered, the jolting amplitude of the supporting plate 9 is reduced, the jolting amplitude of the booster station body 1 is reduced, the stability of the booster station body 1 is ensured, the two groups of clamping mechanisms 8 respectively comprise first connecting plates 82, second connecting plates 83, four sliding plates 81 and four clamping plates 84, the first connecting plates 82 and the second connecting plates 83 are respectively in threaded connection with the two ends of the screw 16, the sliding plates 81 are respectively arranged on the two sides of the two first connecting plates 82 and the two sides of the two second connecting plates 83, the eight sliding plates 81 are respectively sleeved on the two guide, eight sliding plates 81 are connected with corresponding guide rods 2 in a sliding manner, clamping plates 84 are fixedly connected between the two first connecting plates 82 and the two second connecting plates 83 and the corresponding sliding plates 81, the eight clamping plates 84 are positioned at two sides of the corresponding placing grooves 4, a motor 15 is started, as the internal threads on the two first connecting plates 82 and the corresponding second connecting plates 83 on the screw 16 are in opposite directions, the two first connecting plates 82 and the corresponding second connecting plates 83 move in opposite directions, so that the corresponding clamping plates 84 are driven to move, four bottom feet 3 are extruded and clamped through the eight clamping plates 84, the booster station body 1 is installed on a supporting plate 9, the phenomenon of sliding and shaking of the booster station body 1 is prevented, the safety of the booster station body 1 is ensured, the eight clamping plates 84 are all arranged in an arc shape, and the eight clamping plates 84 are all matched with the corresponding bottom feet 3, one side of each of the eight clamping plates 84 close to the corresponding placement groove 4 is fixedly connected with a plurality of tooth blocks 12 to ensure the clamping effect on the bottom foot 3, the internal threads on the two first connecting plates 82 and the corresponding second connecting plates 83 are opposite to each other and turn, so that the two first connecting plates 82 and the corresponding second connecting plates 83 move oppositely, thereby the clamping plates 84 extrude and clamp the bottom plate 64, each of the four limiting mechanisms 6 comprises a first groove 65, two second grooves 62, two vertical rods 61, the bottom plate 64 and two first springs 63, the deck 11 right below the four support legs 10 is provided with the first grooves 65, the two side walls of the first grooves 65 are provided with the second grooves 62, the two second grooves 62 are fixedly connected with the vertical rods 61, the lower ends of the support legs 10 are inserted in the first grooves 65, the support legs 10 are connected with the inner walls of the notches 65 of the first grooves in a sliding manner, the bottom ends of the support legs 10 are fixedly connected with the bottom plates, two montant 61 are established respectively at bottom plate 64 both ends, and bottom plate 64 and two montant 61 sliding connection, bottom plate 64 and the first spring 63 of equal fixedly connected with between the corresponding second recess 62 diapire, two first springs 63 establish respectively in two montant 61 outsides, when the hull jolts in-process appearance that traveles, four stabilizer blades 10 are flexible in corresponding first recess 65, extrude and stretch first spring 63 through corresponding bottom plate 64 simultaneously, the effort that utilizes first spring 63 plays the cushioning effect to backup pad 9, also can guarantee the stability of backup pad 9 simultaneously, prevent that the skew phenomenon from appearing in backup pad 9.

Specifically, when the invention is used, the booster station body 1 is loaded by a hoisting machine, the four bottom feet 3 at the bottom end of the booster station body 1 are respectively placed into the four placing grooves 4, after the placing is finished, the motor 15 is started, the motor 15 drives the screw 16 to rotate, as the two first connecting plates 82 on the screw 16 and the internal threads on the corresponding second connecting plates 83 are in opposite directions, the two first connecting plates 82 and the corresponding second connecting plates 83 move oppositely, so that the corresponding clamping plates 84 are driven to move, the four bottom feet 3 are extruded and clamped by the eight clamping plates 84, the booster station body 1 is arranged on the supporting plate 9, the sliding and shaking phenomena of the booster station body 1 are prevented, the safety of the booster station body 1 is ensured, when the ship body bumps during the marine running, the four support legs 10 stretch in the corresponding first grooves 65, the first spring 63 is extruded and stretched by the corresponding bottom plate 64, the acting force of the first spring 63 is utilized to play a buffering role on the supporting plate 9, meanwhile, the stability of the supporting plate 9 can be guaranteed, the supporting plate 9 is prevented from being deviated, the ship body is bumpy, the supporting plate 9 pushes the corresponding mounting blocks 76 to slide on the cross rod 71 through the four connecting columns 73, the second spring 72 and the third spring 75 are stretched and extruded, the acting force of the second spring 72 and the third spring 75 is utilized, the supporting plate 9 can be further buffered, the bumping range of the supporting plate 9 is reduced, the bumping range of the booster station body 1 is reduced, the stability of the booster station body 1 is guaranteed, and the safety of the booster station body 1 is further guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The ship loading device of the offshore booster station comprises a deck (11) and a booster station body (1), and is characterized in that a supporting plate (9) is arranged above the deck (11), four supporting legs (10) are fixedly connected to four corners of the bottom end of the supporting plate (9), the four supporting legs (10) are connected with the deck (11) through limiting mechanisms (6), two mounting grooves (13) are formed in the upper end of the deck (11) and are symmetrical, the two mounting grooves (13) are located below the supporting plate (9), the two mounting grooves (13) are connected with the bottom end of the supporting plate (9) through buffer mechanisms (7), mounting plates (5) are fixedly connected to two side edges of the upper end of the supporting plate (9), a screw rod (16) is rotatably connected between the two mounting plates (5), and an output end of a motor (15) is fixedly connected to one end of the screw rod (16), motor (15) are in one of them mounting panel (5) outside through mount pad (14) fixed connection, screw rod (16) both sides all are equipped with guide arm (2), two the equal fixed connection of guide arm (2) is between two mounting panels (5), and two guide arm (2) all are located same horizontal plane with screw rod (16), two be equipped with two sets of fixture (8) on guide arm (2) and screw rod (16), the equal fixedly connected with footing (3) in booster station body (1) bottom four corners, backup pad (9) upper end is equipped with four standing groove (4), and four standing groove (4) respectively with four footing (3) phase-matches.

2. The ship loading device of an offshore booster station according to claim 1, wherein each of the four limiting mechanisms (6) comprises a first groove (65), two second grooves (62), two vertical rods (61), a bottom plate (64) and two first springs (63), the deck (11) directly below the four support legs (10) is provided with the first groove (65), the two side walls of the first groove (65) are provided with the second grooves (62), the two second grooves (62) are fixedly connected with the vertical rods (61), the lower ends of the support legs (10) are inserted into the first grooves (65), the support legs (10) are slidably connected with the inner walls of the notches of the first grooves (65), the bottom end portions of the support legs (10) are fixedly connected with the bottom plates (64), the two ends of the bottom plates (64) are respectively sleeved on the two vertical rods (61), and the bottom plates (64) are slidably connected with the two vertical rods (61), the bottom plate (64) and the corresponding second groove (62) bottom wall are fixedly connected with first springs (63), and the first springs (63) are respectively sleeved on the outer sides of the two vertical rods (61).

3. The ship loading device of an offshore booster station according to claim 1, wherein the two sets of clamping mechanisms (8) each comprise a first connecting plate (82), a second connecting plate (83), four sliding plates (81) and four clamping plates (84), the first connecting plate (82) and the second connecting plate (83) are connected to both ends of the screw (16) in a threaded manner, the sliding plates (81) are arranged on both sides of the two first connecting plates (82) and the two second connecting plates (83), the eight sliding plates (81) are respectively sleeved on the two guide rods (2), the eight sliding plates (81) are respectively connected with the corresponding guide rods (2) in a sliding manner, and the clamping plates (84) are fixedly connected between the two first connecting plates (82) and the two second connecting plates (83) and the corresponding sliding plates (81).

4. The ship loading device of an offshore booster station according to claim 3, characterized in that eight clamping plates (84) are arranged on two sides of the corresponding placing groove (4), the eight clamping plates (84) are arc-shaped, the eight clamping plates (84) are matched with the corresponding feet (3), and a plurality of tooth blocks (12) are fixedly connected on one sides of the eight clamping plates (84) close to the corresponding placing groove (4).

5. A device for loading a marine booster station according to claim 3, characterized in that the internal threads of both of said first connecting plates (82) and of the corresponding second connecting plates (83) are oppositely turned.

6. The ship loading device of the offshore booster station according to claim 1, wherein each of the two buffering mechanisms (7) comprises a cross rod (71), two mounting blocks (76), two third springs (75), a second spring (72), two fixing blocks (74) and two connecting columns (73), the cross rods (71) are fixedly connected in the two mounting grooves (13), the two mounting blocks (76) are sleeved on the two cross rods (71), the four mounting blocks (76) are slidably connected with the corresponding cross rods (71), the third springs (75) are fixedly connected between the four mounting blocks (76) and the inner walls of the corresponding placing grooves (4), the second springs (72) are fixedly connected between the two corresponding mounting blocks (76), and the four third springs (75) and the two second springs (72) are sleeved outside the corresponding cross rods (71), four fixed blocks (74) are fixedly connected with the bottom end of the supporting plate (9), and the four fixed blocks (74) are connected with the corresponding mounting blocks (76) through connecting columns (73).

7. The ship loading device of an offshore booster station, as set forth in claim 6, characterized in that four fixing blocks (74) correspond to two mounting grooves (13), four fixing blocks (74) are rotatably connected to the top end of a corresponding connecting column (73), and four mounting blocks (76) are rotatably connected to the bottom end of the corresponding connecting column (73).