CN112942252B

CN112942252B - Ship berthing device and ship berthing method

Info

Publication number: CN112942252B
Application number: CN202110330806.7A
Authority: CN
Inventors: 牟小光
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-14
Anticipated expiration: 2041-03-26
Also published as: CN112942252A

Abstract

The invention discloses a ship berthing device and a ship berthing method, which comprise a working box arranged on a wharf, two sliding door sliding rails arranged on the wharf and a ship body berthed on the wharf, wherein a transmission mechanism for conveniently converting shore-facing wind and off-shore wind into a power source is arranged in the working box, the transmission mechanism is provided with a bidirectional regulating mechanism for continuously pulling the ship to the shore when being subjected to the off-shore wind and preventing the surface of the ship from being damaged when being subjected to the shore wind, the ship berthing device and the ship berthing method are different from the prior art, so that in the process of ship berthing, when being subjected to the off-shore wind, the friction between the ship and the wharf is avoided, the surface damage of the ship and the pollution of the ecological environment after rubber falls into the sea are reduced, when being subjected to the off-shore wind, the device continuously pulls the ship to the shore, and the pulling frequency of the wind is higher, when the sea surface has height change, the adjustment can be carried out in time so as to ensure that the ship main body is successfully berthed.

Description

Ship berthing device and ship berthing method

Technical Field

The invention relates to the technical field of berthing devices, in particular to a ship berthing device and a ship berthing method.

Background

In the berthing practice, a ship is influenced by time-varying shallow water, low speed, a shore wall effect, relatively enhanced wind current and the like, and the problems of time-varying gain performance of an actuator, model dynamic uncertainty, unknown disturbance and the like exist in the under-actuated ship berthing, so in the marine practice, ship berthing operation is always acknowledged to be one of the most difficult and complex operations, with the development of shipbuilding technology, the ship berthing technology is continuously improved, but for some small and medium-sized ships, when berthing a wharf, a traditional berthing mode is still used.

However, in practical use, it is found that the conventional mooring method mainly includes that mooring personnel throw cables on a ship to shore for fixing or throw cables on the shore for fixing, and scrap tires or other rubber pieces are used as shock absorption devices to prevent the ship from being damaged by collision with a wharf, and the ship berthed at the wharf is often subjected to mooring force generated by off-shore wind and ship extrusion force generated by off-shore wind, and when the ship is subjected to off-shore wind, the ship is blown to a direction far away from the wharf, although the limitation of the cables prevents the ship from being excessively displaced, long-time stretching is performed, so that the loss of the cables is accelerated, the service life of the cables is shortened, and when the on-shore wind and off-shore wind are switched, the possibility that the ship is separated due to breakage exists, when the ship is subjected to off-shore wind, the ship is blown to a direction close to the wharf, so that the tires or other rubber pieces are frequently extruded by the ship, when the wind force to the shore is large, tires or other rubber pieces are often difficult to protect a ship and a wharf, large friction is generated between the ship and the wharf, the surface of the ship is damaged, the berthing safety of the ship is greatly influenced, in addition, the tires or other rubber pieces are extremely easy to fall into the sea in frequent friction, and the ecological environment is influenced, so that a ship berthing device and a ship berthing method are provided.

Disclosure of Invention

The invention aims to provide a ship berthing device and a ship berthing method, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a ship berthing device and a ship berthing method comprise a working box installed on a wharf, two sliding door sliding rails installed on the wharf and a ship body berthed on the wharf, wherein a transmission mechanism used for conveniently converting the wind to the shore and the wind from the shore into a power source is arranged in the working box, a bidirectional regulating mechanism used for constantly pulling the ship to the shore when the ship is subjected to the wind from the shore and avoiding the surface damage of the ship when the ship is subjected to the wind from the shore is arranged on the transmission mechanism, so that the ship berthing device is different from the prior art, the friction between the ship and the wharf is avoided when the ship is subjected to the wind from the shore in the working process of berthing the ship, the surface damage of the ship and the pollution of rubber to the ecological environment after the rubber falls into the sea are reduced, when the ship is continuously pulled to the shore by the device when the wind from the offshore, the pulling frequency is faster when the wind force is larger, and when the sea surface has a height change, can be adjusted in time to ensure the successful berthing of the ship main body.

Preferably, drive mechanism includes two swing doors of sliding connection in two sliding door slide rail both sides respectively, all be fixed with the handle on the swing door, the work box top is fixed with the locating plate, and the middle part is fixed with the backup pad, be provided with on the locating plate and be used for turning into the driving piece of power supply with wind-force, be provided with in the backup pad and be used for cooperating the use with the driving piece and with the enlarged piece that wind-force was enlargied, through drive mechanism, then guarantee conveniently will turn into the power supply to bank wind and bank wind.

Preferably, the driving part comprises a short shaft rotatably installed at the bottom of the positioning plate through a bearing, a main shaft is rotatably installed on the supporting plate through a bearing, a driving bevel gear is fixed on one side of the short shaft, fan blades are fixed on the end portions on the same side of the short shaft, a driven bevel gear matched with the driving bevel gear for use is fixed on the top of the main shaft, and the driving part is used for converting wind power into a power source.

Preferably, enlarge the piece including fixing the drive gear that the main shaft is located backup pad below part, rotate through the bearing in the backup pad and install the transmission shaft that extends to the bottom, the transmission shaft outside is fixed with output gear, the transmission shaft outside is installed through the bearing rotation and is cooperateed the first crown gear who uses with drive gear, rotate through the bearing on the main shaft and install the terminal crown gear who cooperatees and use with output gear, main shaft and the transmission shaft outside all rotate through the bearing and install a plurality of middle crown gear that are used for constantly amplifying power, and are a plurality of in the middle crown gear that lies in the middle crown gear at both ends cooperatees and uses with first crown gear and terminal crown gear respectively, through enlarging the piece, then guarantee driving piece normal use and enlarge wind-force.

Preferably, the bidirectional regulation and control mechanism comprises a movable cavity arranged inside the wharf, a positioning slide rail is fixed in the movable cavity, a slide strip is connected onto the positioning slide rail in a sliding mode, a plurality of ratchet grooves used for conveniently avoiding friction damage between the ship and the wharf when the ship is subjected to offshore wind are formed in the slide strip, a plurality of fixing rods used for facilitating use are fixed on the outer side of one end of the transmission shaft, adjusting ratchets matched with the ratchet grooves are rotatably installed on the fixing rods through rotating shafts, elastic pieces used for elastically positioning the adjusting ratchets are fixed on the fixing rods, a reverse displacement piece used for constantly pulling the ship to the shore when the ship is subjected to offshore wind is arranged at the bottom of the transmission shaft, and the bidirectional regulation and control mechanism can guarantee that the ship is constantly pulled to the shore and avoids surface damage of the ship when the ship is subjected to offshore wind.

Preferably, the reverse displacement member comprises a structure which is arranged inside the wharf and is the same as the movable cavity, a structure which is connected with the fixed rod, the adjusting ratchet and the gasket in the same way is fixed on the outer side of the bottom of the transmission shaft, a structure which is fixed inside the movable cavity and is the same as the positioning slide rail and the slide bar is fixed inside the movable cavity, a ratchet groove which is opposite to the ratchet groove in direction is formed in the slide adjuster, the adjusting ratchet is matched with the ratchet groove for use, a spring with the end part connected with the wharf is fixed at one end of the slide bar, a vertical plate is fixed at the top of the other end of the slide bar, the device is ensured to continuously pull the ship to the shore through the reverse displacement member, and the larger the wind force is, the higher the pulling frequency is.

Preferably, the positioning mechanism comprises a connecting plate fixed at one end of the sliding strip, which is far away from the spring, two rotating rods with the same length are rotatably connected on the connecting plate through a rotating shaft, the end part of each rotating rod is rotatably connected with an auxiliary rod with the same length as the connecting plate through a rotating shaft, one side of the vertical plate, which is far away from the work box, is rotatably provided with an oil cylinder, the end part of each auxiliary rod, which is rotatably installed on the adjacent rotating rod, through a rotating shaft, one end of each auxiliary rod, which is far away from the work box, is fixedly provided with a positioning rod, the ship body is provided with a plurality of alignment holes for facilitating the use of the positioning rods, two mounting plates for facilitating the positioning of the positioning rods are fixedly arranged inside the ship body, an inserting rod movably penetrating through the positioning rods is inserted between the two mounting plates, two ends of the inserting rod are both in threaded connection with positioning bolts, and the positioning mechanism can ensure that the adjustment can be carried out in time when the height of the sea surface changes, so as to ensure the successful berthing of the ship main body.

A ship berthing method comprises the following steps:

s1: after receiving a notice of pre-anchoring a ship from a united dispatching center, the dispatching room on duty dispatching determines which side of the ship is anchored in advance (the ship is anchored as much as possible according to the requirements of a ship side or a pilot on the premise of meeting the operation requirements), and timely informs a director of receiving the ship;

s2: after receiving the on-duty dispatching ship-receiving notice, the instructor immediately checks the berthing condition, ensures that the length of a pre-berthing shore line, the position of a gantry crane and the like accord with the ship berthing condition, timely informs a shipside or a pilot of the adaptation condition, marks the corresponding position of a pre-berthing ship driving platform by using a flag (in the daytime) or a lamp (at night), and informs the shipside or the pilot;

s3: the instructor should keep contact with a ship party by using high frequency, confirm whether the ship mooring workers are in place and whether the number of people is sufficient thirty minutes before the ship enters a harbor pool (or leaves the harbor pool), arrange the ship bow and the ship stern evenly and arrange the ship bow and the ship stern orderly in a straight line, and organize and supervise the ship mooring and untwisting operation of the ship mooring and untwisting workers according to the requirements of safety regulations in the process of mooring and untwisting the ship.

Compared with the prior art, the invention has the beneficial effects that:

the device is different from the prior art, so that when the ship is subjected to an ashore wind in the berthing working process, friction between the ship and a wharf is avoided, the surface damage of the ship and the pollution of rubber to the ecological environment after the rubber falls into the sea are reduced, when the ship is subjected to the offshore wind, the device continuously pulls the ship to the shore, the pulling frequency is faster as the wind force is larger, and when the sea surface has height change, the device can be timely adjusted to ensure that the ship body is successfully berthed.

Drawings

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

FIG. 2 is a schematic view of another orientation of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the invention in partial cross-section of FIG. 2;

FIG. 4 is a schematic partial cross-sectional view of the FIG. 1 structure of the present invention;

FIG. 5 is a partial cross-sectional view of the drive mechanism of the present invention;

FIG. 6 is an enlarged view of the area A of the present invention;

FIG. 7 is an enlarged view of the region B of the present invention;

FIG. 8 is an enlarged view of the region C according to the present invention.

In the figure: 1-a work box; 2-sliding door sliding rail; 3-a vessel body; 4-a transmission mechanism; 5-a bidirectional regulating mechanism; 6-a positioning mechanism; 7-a movable door; 8-a handle; 9-positioning plate; 10-a support plate; 11-a drive member; 12-an enlargement; 13-minor axis; 14-a main shaft; 15-drive bevel gear; 16-fan blades; 17-driven bevel gear; 18-a transmission gear; 19-a drive shaft; 20-an output gear; 21-first crown gear; 22-end crown gear; 23-intermediate crown gear; 24-an active cavity; 25-positioning the slide rail; 26-a slide bar; 27-ratchet groove; 28-a fixing bar; 29-adjustment ratchet; 30-a spring plate; 31-a reverse displacement member; 32-a spring; 33-vertical plates; 34-a connecting plate; 35-rotating rods; 36-an auxiliary rod; 37-oil cylinder; 38-positioning rods; 39-alignment holes; 40-mounting a plate; 41-inserting and combining rod; 42-positioning bolt.

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.

Referring to fig. 1-8, the present invention provides a technical solution: a ship berthing device comprises a working box 1 installed on a wharf, two sliding door sliding rails 2 installed on the wharf and a ship main body 3 berthed on the wharf, wherein the working box 1, the sliding door sliding rails 2 and the ship main body 3 are all conventional common structures, and are not described in detail herein;

the working box 1 is internally provided with a transmission mechanism 4 for conveniently converting the wind to the shore and the wind from the shore into a power source, the transmission mechanism 4 is provided with a bidirectional regulating mechanism 5 for constantly pulling the ship to the shore when being suffered from the wind from the shore and avoiding the damage to the surface of the ship when being suffered from the wind from the shore, the bidirectional regulating mechanism 5 is provided with a positioning mechanism 6 which is adjusted in time according to the height change of the sea surface, when the ship body 3 is ready to berth in use, a worker pulls the movable door 7 to two sides in the two sliding door rails 2 by the handle 8, then starts the oil cylinder 37 to drive the adjacent rotating rod 35 to rotate, further drives the auxiliary rod 36 in the parallelogram structure to shift so as to adjust to a proper height, then positions the positioning rod 38 and the mounting plate 40 on the ship body 3 through the inserting rod 41 and the positioning bolt 42, when being suffered from the wind from the shore, the fan blade 16 is driven to rotate by the wind going to shore, the fan blade 16 drives the short shaft 13 to rotate, the short shaft 13 drives the driving bevel gear 15 to rotate, and further drives the driven bevel gear 17 engaged with the driving bevel gear to rotate, the driven bevel gear 17 drives the main shaft 14 to rotate, the main shaft 14 drives the transmission gear 18 to rotate, and further drives the first crown gear 21 to rotate, then under the continuous transmission of the middle crown gear 23, the wind power is amplified, and the last middle crown gear 23 drives the tail end crown gear 22 to rotate, the tail end crown gear 22 drives the output gear 20 to rotate, and further drives the transmission shaft 19 to rotate, the transmission shaft 19 drives the fixed rod 28 positioned in the lower movable cavity 24 to rotate, further drives the adjusting ratchet 29 to be matched with the ratchet groove 27 on the sliding strip 26, and continuously pulls the sliding strip 26 inwards, when one adjusting ratchet 29 rotates, the continuous ratchet pulls the sliding strip 26 outwards by the wind going to shore, after the next adjusting ratchet 29 is matched with the ratchet groove 27, the sliding strip 26 is pulled inwards, and under the action of the spring 32, the sliding strip 26 is prevented from being excessively displaced, and the process is repeated, so that the vessel main body 3 is continuously pulled outwards; when the ship body 3 is subjected to the ashore wind, the ship body 3 approaches to the wharf direction, the vertical plate 33 is made to be in contact with the sliding strip 26 in the upper movable cavity 24, the fan blades 16 are driven to rotate by the ashore wind, the transmission shaft 19 is also driven to rotate under the action of the driving piece 11 and the amplifying piece 12, the fixed rod 28 in the upper movable cavity 24 is driven to rotate by the transmission shaft 19, the adjusting ratchet 29 is driven to be matched with the ratchet groove 27 on the sliding strip 26, the sliding strip 26 is continuously ejected outwards, after one adjusting ratchet 29 rotates, the sliding strip 26 is continuously ejected backwards by the continuous ashore wind, after the next adjusting ratchet 29 is matched with the ratchet groove 27, the sliding strip 26 is ejected outwards again, and the operations are repeated, the ship body 3 is continuously ejected outwards, and when the sea surface wind wave is large, the positioning rod 38 and the mounting plate 40 on the ship body 3 can be positioned firstly through the inserting rod 41 and the positioning bolt 42, and then the movable door 7 is opened, in addition, in order to avoid the influence of wind power in the inclined direction on the ship main body 3, the device can also be obliquely installed on the wharf to ensure normal use, so that in the berthing working process of the ship, when the ship is subjected to the wind towards the shore, the friction between the ship main body 3 and the wharf is avoided, the surface damage of the ship main body 3 and the pollution of rubber to the ecological environment after the rubber falls into the sea are reduced, when the ship is subjected to the offshore wind, the device continuously pulls the ship main body 3 towards the shore, the pulling frequency is faster as the wind power is larger, and when the sea surface has height change, the device can be timely adjusted to ensure that the ship main body 3 is successfully berthed.

The transmission mechanism 4 comprises two movable doors 7 respectively connected to two sides of two sliding door sliding rails 2 in a sliding manner, handles 8 are fixed on the movable doors 7, a positioning plate 9 is fixed on the top of the working box 1, a supporting plate 10 is fixed in the middle of the working box, a driving member 11 for converting wind power into a power source is arranged on the positioning plate 9, an amplifying member 12 for matching with the driving member 11 and amplifying the wind power is arranged on the supporting plate 10, when the ship body 3 is ready to berth in use, a worker pulls the movable doors 7 towards two sides in the two sliding door sliding rails 2 through the handles 8, the wind power drives the fan blades 16 to rotate, the fan blades 16 drive the short shaft 13 to rotate, the short shaft 13 drives the driving bevel gear 15 to rotate, further drives the driven bevel gear 17 engaged with the driving bevel gear to rotate, the main shaft 14 is driven by the main shaft 14 to rotate the transmission gear 18, and then drive first crown gear 21 to rotate, then under the continuous transmission of middle crown gear 23, amplify wind-force, and drive end crown gear 22 to rotate by last middle crown gear 23, end crown gear 22 drives output gear 20 to rotate, and then drive transmission shaft 19 to rotate, just will turn into the power supply with the wind of going to the bank and off-shore.

The driving part 11 comprises a short shaft 13 which is rotatably installed at the bottom of the positioning plate 9 through a bearing, a main shaft 14 is rotatably installed on the supporting plate 10 through a bearing, a driving bevel gear 15 is fixed on one side of the short shaft 13, fan blades 16 are fixed on the end portions of the same side of the short shaft 13, a driven bevel gear 17 which is matched with the driving bevel gear 15 for use is fixed on the top of the main shaft 14, when the ship body 3 is used and is ready to berth, a worker pulls the movable door 7 towards two sides in the two sliding door sliding rails 2 through the handle 8, wind power drives the fan blades 16 to rotate, the fan blades 16 drive the short shaft 13 to rotate, the short shaft 13 drives the driving bevel gear 15 to rotate, further drives the driven bevel gear 17 which is meshed with the movable door to rotate, and the driven bevel gear 17 drives the main shaft 14 to rotate to convert the wind power into a power source.

The amplifying part 12 comprises a transmission gear 18 fixed on the part of the main shaft 14 below the support plate 10, the support plate 10 is rotatably provided with a transmission shaft 19 extending to the bottom through a bearing, the outer side of the transmission shaft 19 is fixed with an output gear 20, the outer side of the transmission shaft 19 is rotatably provided with a first crown gear 21 matched with the transmission gear 18 for use through a bearing, the main shaft 14 is rotatably provided with a tail end crown gear 22 matched with the output gear 20 for use through a bearing, the outer sides of the main shaft 14 and the transmission shaft 19 are both rotatably provided with a plurality of middle crown gears 23 used for continuously amplifying force, the middle crown gears 23 at two ends of the middle crown gears 23 are respectively matched with the first crown gear 21 and the tail end crown gear 22 for use, when in use, the main shaft 14 drives the transmission gear 18 to rotate, and further drives the first crown gear 21 to rotate, then, under the continuous transmission of the intermediate crown gears 23, the wind power is amplified, the last intermediate crown gear 23 drives the tail end crown gear 22 to rotate, the tail end crown gear 22 drives the output gear 20 to rotate, and further drives the transmission shaft 19 to rotate, so that the driving piece 11 is ensured to be normally used, and the wind power is amplified.

The bidirectional regulating mechanism 5 comprises a movable cavity 24 arranged inside a wharf, a positioning slide rail 25 is fixed in the movable cavity 24, a slide bar 26 is connected on the positioning slide rail 25 in a sliding manner, a plurality of ratchet grooves 27 for preventing the ship from being damaged by friction between the ship and the wharf when the ship is subjected to an ashore wind are formed in the slide bar 26, a plurality of fixing rods 28 for facilitating use are fixed outside one end of the bottom of the wharf by extending the transmission shaft 19, adjusting ratchets 29 matched with the ratchet grooves 27 are rotatably mounted on the fixing rods 28 through rotating shafts, elastic sheets 30 for elastically positioning the adjusting ratchets 29 are fixed on the fixing rods, a reverse shifting piece 31 for constantly pulling the ship to the shore when the ship is subjected to an ashore wind is arranged at the bottom of the transmission shaft 19, when the bidirectional regulating mechanism is used, the ship main body 3 is close to the wharf direction, so that the vertical plate 33 is in contact with the slide bar 26 positioned inside the movable cavity 24 above, the fan blades 16 are driven to rotate by the oncoming wind, the transmission shaft 19 is also driven to rotate under the action of the driving piece 11 and the amplifying piece 12, the fixed rod 28 positioned in the upper movable cavity 24 is driven to rotate by the transmission shaft 19, the adjusting ratchets 29 are further driven to be matched with the ratchet grooves 27 on the sliding strips 26, the sliding strips 26 are continuously ejected outwards, after one adjusting ratchet 29 rotates, the sliding strips 26 are continuously ejected back by the oncoming wind, and after the next adjusting ratchet 29 is matched with the ratchet grooves 27, the sliding strips 26 are ejected outwards, so that the operation is repeated, the ship body 3 is continuously ejected outwards, and the ship body 3 is continuously pulled towards the shore when the offshore wind is received, and the surface damage of the ship body 3 is avoided when the offshore wind is received.

The reverse displacement piece 31 comprises a structure which is arranged in the wharf and is the same as the movable cavity 24, a structure which is connected with the fixed rod 28, the adjusting ratchet 29 and the gasket in the same way is fixed on the outer side of the bottom of the transmission shaft 19, a structure which is the same as the positioning slide rail 25 and the slide bar 26 is fixed in the movable cavity 24, the sliding adjuster is provided with a ratchet groove 27 which is opposite to the ratchet groove 27, the adjusting ratchet 29 is matched with the ratchet groove 27 for use, one end of the slide bar 26 is fixed with a spring 32 of which the end is connected with the wharf, and the top of the other end is fixed with a vertical plate 33, when in use, when the reverse displacement piece is subjected to offshore wind, the fan blade 16 is driven to rotate by the wind, the fan blade 16 drives the short shaft 13 to rotate, the short shaft 13 drives the driving bevel gear 15 to rotate, and further drives the driven bevel gear 17 which is meshed with the driving bevel gear to rotate, the main shaft 14 drives the transmission gear 18 to rotate, then the first crown gear 21 is driven to rotate, then under the continuous transmission of the middle crown gear 23, the wind power is amplified, the last middle crown gear 23 drives the tail end crown gear 22 to rotate, the tail end crown gear 22 drives the output gear 20 to rotate, further drives the transmission shaft 19 to rotate, the transmission shaft 19 drives the fixed rod 28 positioned in the lower movable cavity 24 to rotate, further drives the adjusting ratchet 29 to be matched with the ratchet groove 27 on the sliding strip 26, and continuously pulls the sliding strip 26 inwards, when one adjusting ratchet 29 rotates, the sliding strip 26 is pulled outwards by continuous offshore wind, and after the next adjusting ratchet 29 is matched with the ratchet groove 27, the sliding strip 26 is pulled inwards, under the action of the spring 32, the excessive displacement of the sliding strip 26 is avoided, the steps are repeated, the ship main body 3 is continuously pulled outwards, and the device is ensured to continuously pull the ship main body 3 towards the shore, and the greater the wind force, the faster the frequency is pulled.

The positioning mechanism 6 comprises a connecting plate 34 fixed at one end of the sliding strip 26 far away from the spring 32, two rotating rods 35 with the same length are connected to the connecting plate 34 through rotating shafts in a rotating mode, the end portions of the rotating rods 35 are connected with auxiliary rods 36 with the same length as the connecting plate 34 through rotating shafts in a rotating mode, an oil cylinder 37 with the end portions rotatably installed on the adjacent rotating rods 35 is installed on one side, far away from the work box 1, of the vertical plate 33 through rotating shafts in a rotating mode, a positioning rod 38 is fixed to one end, far away from the work box 1, of the auxiliary rod 36, a plurality of aligning holes 39 used for facilitating the use of the positioning rod 38 are formed in the vessel body 3, two mounting plates 40 used for facilitating the positioning of the positioning rod 38 are fixed inside the vessel body, an inserting rod 41 penetrating through the positioning rod 38 is movably inserted between the two mounting plates 40, both ends of the inserting rod 41 are in threaded connection with positioning bolts 42, and when the vessel body is used, the staff pulls the dodge gate 7 to both sides in the two sliding gate sliding rails 2 through the handle 8, then starts the oil cylinder 37 to drive the adjacent rotating rod 35 to rotate, further drives the auxiliary rod 36 in the parallelogram structure to shift, so as to adjust to a proper height and then position the positioning rod 38 and the mounting plate 40 on the vessel main body 3 through the inserting rod 41 and the positioning bolt 42, when the sea surface stormy waves are large, the positioning rod 38 and the mounting plate 40 on the vessel main body 3 can be positioned through the inserting rod 41 and the positioning bolt 42, then the dodge gate 7 is opened, when the sea surface has height change, the adjustment can be carried out in time, so as to ensure the vessel main body 3 to be successfully berthed.

A ship berthing method comprises the following steps:

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a ship berths device, is including installing work box (1) on the pier, two install move a slide rail (2) and berth ship main part (3) on the pier that install, its characterized in that: a transmission mechanism (4) for conveniently converting the shore-facing wind and the offshore wind into power sources is arranged in the work box (1), a bidirectional regulating mechanism (5) for continuously pulling the ship to the shore side when the ship is subjected to the offshore wind and avoiding the damage of the surface of the ship when the ship is subjected to the offshore wind is arranged on the transmission mechanism (4), and a positioning mechanism (6) for timely regulating according to the height change of the sea surface is arranged on the bidirectional regulating mechanism (5);

the transmission mechanism (4) comprises two movable doors (7) which are respectively connected to two sides of two movable door sliding rails (2) in a sliding mode, handles (8) are fixed on the movable doors (7), a positioning plate (9) is fixed to the top of the working box (1), a supporting plate (10) is fixed to the middle of the working box, a driving piece (11) used for converting wind power into a power source is arranged on the positioning plate (9), and an amplifying piece (12) used for being matched with the driving piece (11) to use and amplifying the wind power is arranged on the supporting plate (10);

the driving part (11) comprises a short shaft (13) rotatably mounted at the bottom of the positioning plate (9) through a bearing, a main shaft (14) is rotatably mounted on the supporting plate (10) through a bearing, a driving bevel gear (15) is fixed on one side of the short shaft (13), fan blades (16) are fixed on the end parts on the same side, and a driven bevel gear (17) matched with the driving bevel gear (15) for use is fixed on the top of the main shaft (14);

the amplifying part (12) comprises a transmission gear (18) fixed on the part of the main shaft (14) below the supporting plate (10), a transmission shaft (19) extending to the bottom is rotatably arranged on the supporting plate (10) through a bearing, an output gear (20) is fixed on the outer side of the transmission shaft (19), a first crown gear (21) matched with the transmission gear (18) for use is rotatably installed on the outer side of the transmission shaft (19) through a bearing, a tail end crown gear (22) matched with the output gear (20) for use is rotatably arranged on the main shaft (14) through a bearing, a plurality of middle crown gears (23) used for continuously amplifying force are rotatably arranged on the outer sides of the main shaft (14) and the transmission shaft (19) through bearings, and the middle crown gears (23) positioned at two ends in the middle crown gears (23) are respectively matched with the first crown gear (21) and the tail end crown gear (22) for use;

the bidirectional regulating mechanism (5) comprises a movable cavity (24) arranged in the wharf, a positioning slide rail (25) is fixed in the movable cavity (24), a slide bar (26) is connected on the positioning slide rail (25) in a sliding way, a plurality of ratchet grooves (27) for conveniently avoiding the friction damage between the ship and the wharf when the ship is subjected to the ashore wind are arranged on the sliding strip (26), the transmission shaft (19) extends to the outer side of one end of the wharf bottom to fix a plurality of fixing rods (28) for convenient use, the fixed rods (28) are respectively provided with an adjusting ratchet (29) which is matched with the ratchet groove (27) for use through a rotating shaft, and are fixed with spring plates (30) which elastically position the adjusting ratchets (29), the bottom of the transmission shaft (19) is provided with a reverse displacement piece (31) for constantly pulling the ship to the shore when being subjected to offshore wind.

2. A boat mooring arrangement according to claim 1, wherein: the reverse displacement piece (31) comprises a structure which is arranged in the wharf and is the same as the movable cavity (24), the outer side of the bottom of the transmission shaft (19) is fixedly provided with a structure which is the same as the fixed rod (28), the adjusting ratchet (29) and the gasket in a connection mode, the movable cavity (24) is fixedly provided with a structure which is the same as the positioning slide rail (25) and the slide bar (26), the slide bar (26) is provided with a ratchet groove (27) opposite to the ratchet groove (27), the adjusting ratchet (29) and the ratchet groove (27) are matched for use, one end of the slide bar (26) is fixedly provided with a spring (32) of which the end is connected with the wharf, and the top of the other end of the slide bar (26) is fixedly provided with a vertical plate (33).

3. A boat mooring arrangement according to claim 2, wherein: the positioning mechanism (6) comprises a connecting plate (34) fixed at one end of a sliding strip (26) far away from one end of a spring (32), two rotating rods (35) with the same length are connected to the connecting plate (34) in a rotating mode through rotating shafts, the end portions of the rotating rods (35) are connected with auxiliary rods (36) with the same length as the connecting plate (34) in a rotating mode through rotating shafts, an oil cylinder (37) with the end portion rotatably mounted on the adjacent rotating rods (35) is mounted on one side, away from a working box (1), of a vertical plate (33) through rotating shafts in a rotating mode, positioning rods (38) are fixed to one end, away from the working box (1), of each auxiliary rod (36), a plurality of aligning holes (39) used for facilitating the positioning rods (38) to use are formed in the vessel main body (3), two mounting plates (40) used for facilitating the positioning of the positioning rods (38) to be positioned are fixed inside the mounting plates (40), and two inserting rods (41) are inserted between the mounting plates (40) and movably penetrate through the positioning rods (38), and two ends of the inserting rod (41) are in threaded connection with positioning bolts (42).