CN114194352A - Ship side-out-of-service limiting outer frame and using method thereof - Google Patents

Abstract

The invention relates to the technical field of ship ports, in particular to a ship side non-use limiting outer frame and a using method thereof. According to the invention, the screw II at the corresponding position is driven to rotate by the motor, the crescent connecting blocks can rotate in different directions along with the rotation of the motor under the transmission action of the crescent connecting blocks of the screw I, so that the rubber wheels on the buffer device are convenient to face the inclined plane on the ship side, the rubber wheels are beneficial to being aligned and attached to the inclined plane of the ship side to be parked, and the buffer device is convenient to slow down the parking impact force between the supply ship and other ships.

Description

Ship side-out-of-service limiting outer frame and using method thereof

Technical Field

The invention relates to the technical field of ship ports, in particular to a ship side non-stop limiting outer frame and a using method thereof.

Background

Some tender ships for buying and selling goods for other ships generally exist on the sea, and when people on the ships need to buy living goods, generally speaking a supply ship, moving the supply ship to one side of the ship to park, facilitating a crew to choose needed goods on the supply ship, generally slowing down the impact force of the supply ship when the supply ship is in contact with other ships through waste rubber tires on the outer side of most of the supply ships, limiting the supply ship to park on one side of other ships, but the rubber tires only have poor anti-collision effect, so that the ship side of the ship is always scratched, moreover, the ship side is generally an inclined surface, the rubber tire is not easy to be tightly attached to the ship side, the supply ship is not beneficial to stably stop at one side of other ships, when waves exist on the sea surface, the supply ship can fluctuate on the water surface, and the rubber tires are not beneficial to slowing down the longitudinal fluctuation of the supply ship.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a side-out-of-service limiting outer frame for a ship and a using method thereof, a plurality of crescent connecting blocks are arranged on one side of a mounting plate, a first screw rod is fixedly connected between every two adjacent crescent connecting blocks, a second screw rod is fixed at one end, away from the first screw rod, of the crescent connecting block close to the end part of the mounting plate, the first screw rod is in screwed connection with a first connecting seat on the mounting plate, the second screw rod is in screwed connection with a second connecting seat on the mounting plate, the second screw rod is driven by a motor in a case to rotate at a corresponding position and drives the crescent connecting blocks to rotate, the first screw rod fixedly connected with the second screw rod is driven by the second screw rod to rotate at the corresponding position, the crescent connecting blocks can rotate in different directions along with the rotation of the motor under the transmission action of the crescent connecting blocks of the first screw rods, the buffer device can be used on the ship sides of different ships, the application range is wider, the connecting springs are fixedly connected between the crescent connecting blocks and the arc notches I on the fixing seats, the fixing seats move towards the crescent connecting blocks when the replenishing ship is in contact with other ships, the connecting springs are gradually in a compressed state, the impact force when the replenishing ship stops can be buffered, the positioning shaft on the fixing seat can drive the fixing seat to rotate towards the two ends of the crescent connecting blocks at the outer sides of the crescent connecting blocks, and the impact force when the replenishing ship stops due to inertia can be buffered, the supply boat can be conveniently and stably parked at the outer side of other ships, the buffer spring I is fixedly connected between the top surfaces of the fixed seat and the buffer block II, a second buffer spring is fixedly connected between the bottom surfaces of the fixed seat and the second buffer block, the first buffer block is rotatably connected with the fixed seat, the second buffer block is rotatably connected with the first buffer block, when one side of the replenishment ship moves upwards along with the waves, the first buffer block rotates on the second buffer block, the first buffer spring is in a stretching state, the elastic force of the first buffer spring urges the first fixed seat and the first buffer block to quickly return to the initial position, and similarly, when one side of the replenishment ship moves downwards along with the waves, the fixed seat rotates on the first buffer block, the second buffer spring is in a stretching state, the elastic force of the second buffer spring urges the fixed seat to quickly return to the initial position, thereby slowing down the fluctuation of the tender boat driven by waves and being beneficial to improving the stability of the tender boat after berthing.

The purpose of the invention can be realized by the following technical scheme:

a ship side out-of-service limiting outer frame comprises a mounting plate fixedly mounted on the outer side of a supply ship, a plurality of crescent connecting blocks are arranged on the outer side of the mounting plate at equal intervals, a first screw rod is fixedly connected between every two adjacent crescent connecting blocks, a second screw rod is fixedly connected to one end, away from the first screw rod, of each two crescent connecting blocks close to the end portion of the mounting plate, the first screw rod and the second screw rod are both connected with the mounting plate in a screwing mode, a buffer device is arranged on the outer side of each crescent connecting block and comprises a fixing seat in sliding connection with the outer side of each crescent connecting block, the top, away from one side of each crescent connecting block, of each fixing seat is rotatably connected with a first buffer block through a hinge, the bottom, away from one side of each first buffer block, of each buffer block is rotatably connected with a second buffer block through a hinge, and a first buffer part is arranged between the top surfaces of the second buffer blocks and the fixing seats, a buffer part II is arranged between the bottom surfaces of the buffer block II and the fixed seat II, one end of the mounting plate is fixedly connected with a case for driving the screw rods I and the screw rods II to rotate, the screw rods II at corresponding positions are driven by a motor to rotate, the crescent connecting blocks can rotate along with the rotation of the motor in different directions under the transmission action of the crescent connecting blocks of the screw rods, a plurality of rubber wheels on the buffer device are convenient to face the inclined surface on the ship side, the rubber wheels are beneficial to being aligned and attached with the inclined surface of the ship side to be parked, the buffer device is convenient to slow down the parking impact force between a supply ship and other ships, a buffer spring I is fixedly connected between the fixed seat and the top surface of the buffer block II, a buffer spring II is fixedly connected between the bottom surfaces of the fixed seat and the buffer block II, and the buffer block I is rotatably connected with the fixed seat, buffer block two rotates with one of the buffer block to be connected, when one side of supply ship shifts up along with the wave, buffer block one takes place to rotate on buffer block two, buffer spring one is in tensile state, buffer spring one's elasticity makes fixing base and buffer block one get back to initial position fast, when one side of supply ship moves down along with the wave like this, the fixing base takes place to rotate on buffer block one, buffer spring two is in tensile state, buffer spring two's elasticity makes the fixing base get back to initial position fast, thereby it takes supply ship fluctuation to slow down the wave, be favorable to improving the stability after the supply ship stops.

Further, the method comprises the following steps: one side of mounting panel equidistant fixedly connected with a plurality of connecting seats one, the screw hole one of closing the connection soon is seted up at the middle part of connecting seat one with corresponding position screw rod one, and the screw rod one of being convenient for closes on connecting seat one and can be stable fixed after rotating different positions, and the crescent connecting block position after the convenient adjusting position is fixed.

Further, the method comprises the following steps: the two ends of one side of the mounting plate are fixedly connected with a second connecting seat, a second threaded hole connected with a second corresponding position screw rod in a rotating mode is formed in the middle of the second connecting seat, the motor is fixedly connected to the inside of the case, the output end of the motor is fixedly connected with the second corresponding position screw rod, so that the motor drives the second corresponding position screw rod to rotate on the second connecting seat in a rotating mode, and the second screw rod can be stably fixed after being adjusted in a rotating mode.

Further, the method comprises the following steps: spacing through-hole has been seted up at the middle part of tooth shape connecting block, arc breach one has been seted up to the arcwall face of fixing base, the inside fixedly connected with of arc breach one and spacing through-hole sliding connection's location axle, location axle on the fixing base can take the fixing base to rotate to crescent connecting block both ends in the crescent connecting block outside, is convenient for cushion the supply ship and because inertia continues the impact force that advances after flame-out, and the supply ship rapid and stable's of being convenient for berths the outside at other boats and ships.

Further, the method comprises the following steps: a plurality of connecting spring of fixedly connected with between one side that the inside wall crescent connecting block of arc breach one is close to the fixing base, adjacent two contained angle between the connecting spring is the same, and when the supply ship contacted with other boats and ships, the fixing base removed to the direction of crescent connecting block, and connecting spring is in compression state gradually, is convenient for cushion the impact force when the supply ship berthhed.

Further, the method comprises the following steps: and a second arc-shaped notch is formed in one side, deviating from the first buffer block, of the second buffer block, the inner side of the second arc-shaped notch is in an annular shape and is connected with a plurality of rubber wheels in an equal-angle rotation mode, and the rubber wheels are convenient to contact with the ship side of the ship, so that the supply ship stops at one side of the ship.

Further, the method comprises the following steps: the first buffer piece comprises two first bumps, wherein one of the first bumps is fixedly connected with the top surface of the fixing seat, the other of the first bumps is fixedly connected with the top surfaces of the second buffer blocks, a first buffer spring is fixedly connected between the two first bumps, when one side of the supply ship moves upwards along with waves, the first buffer blocks rotate on the second buffer blocks, the first buffer springs are in a stretching state, and the elastic force of the first buffer springs enables the fixing seat and the first buffer blocks to quickly return to the initial positions.

Further, the method comprises the following steps: the second buffer piece comprises two second bumps, one of the two bumps is fixedly connected with the bottom surface of the fixing seat, the other of the two bumps is fixedly connected with the bottom surface of the second buffer block, a second buffer spring is fixedly connected between the two bumps, when one side of the supply ship moves down along with waves, the fixing seat rotates on the first buffer block, the second buffer spring is in a stretching state, and the elasticity of the second buffer spring enables the fixing seat to quickly return to an initial position.

A use method of a ship side-out-of-service limit outer frame specifically comprises the following steps:

the method comprises the following steps: the side, away from the buffering device, of the mounting plate is mounted and fixed to one side of the supply ship, the motor drives the screw rods II at corresponding positions to rotate, the plurality of crescent connecting blocks can rotate in different directions along with the rotation of the motor under the transmission action of the plurality of screw rod crescent connecting blocks, and the crescent connecting blocks drive the rubber wheels on the buffering device to rotate to the direction facing the ship to be parked;

step two: the rubber wheel on the buffer device is in contact rolling with the ship, the fixing seat slides towards the crescent connecting block, and the connecting spring between the fixing seat and the crescent connecting block is gradually in a compressed state and is used for slowing down the transverse impact force when the supply ship stops;

step three: the positioning shaft drives the fixing seat to slightly rotate on the crescent connecting block, and the connecting spring also reduces the impact force in the running direction of the supply ship through compression;

step four: when one side of the replenishment ship, which is close to the ship, moves upwards along with waves, the first buffer block rotates on the second buffer block, the first buffer spring is in a stretching state, and the elastic force of the first buffer spring urges the first fixed seat and the first buffer block to quickly return to the initial position;

step five: when one side of the supply ship close to the ship moves downwards along with waves, the fixing seat rotates on the first buffer block, the second buffer spring is in a stretching state, and the elastic force of the second buffer spring enables the fixing seat to quickly return to the initial position.

The invention has the beneficial effects that:

1. a plurality of crescent connecting blocks are arranged on one side of a mounting plate, a first screw rod is fixedly connected between every two adjacent crescent connecting blocks, a second screw rod is fixed at one end, away from the first screw rod, of the crescent connecting block close to the end part of the mounting plate, the first screw rod is connected with a first connecting seat on the mounting plate in a screwing mode, the second screw rod is connected with a second connecting seat on the mounting plate in a screwing mode, the second screw rod in a corresponding position is driven to rotate by a motor in a case, the second screw rod drives the crescent connecting blocks in the corresponding position to rotate, the crescent connecting blocks further drive the first screw rods fixedly connected with the crescent connecting blocks to rotate on the first connecting seats in the corresponding positions, the crescent connecting blocks can rotate in different directions along with the rotation of the motor under the transmission action of the crescent connecting blocks of the first screw rods, a plurality of rubber wheels on a buffer device are convenient to face an inclined plane on a ship side, and the rubber wheels are convenient to align and lean against the inclined plane of the ship side to be parked, the buffering device is convenient to slow down the stopping impact force between the supply ship and other ships, and the crescent connecting block can drive the buffering device to rotate and adjust in different directions, so that the buffering device can be used on the ship sides of different ships, and the application range is wider;

2. the connecting springs are fixedly connected between the crescent connecting block and the first arc-shaped notch on the fixed seat, when the supply boat is in contact with other ships, the fixed seat moves towards the crescent connecting block, the connecting springs are gradually in a compressed state, so that the impact force when the supply boat stops is conveniently buffered, the positioning shaft on the fixed seat can drive the fixed seat to rotate towards the two ends of the crescent connecting block outside the crescent connecting block, the impact force of the supply boat which continues to advance due to inertia after flameout is conveniently buffered, the supply boat can quickly and stably stop outside other ships, the first buffer spring is fixedly connected between the fixed seat and the top surface of the second buffer block, the second buffer spring is fixedly connected between the bottom surfaces of the fixed seat and the second buffer block, the first buffer block is rotatably connected with the fixed seat, and the second buffer block is rotatably connected with the first buffer block, when one side of the supply ship moves up along with the waves, the first buffer block rotates on the second buffer block, the first buffer spring is in a stretching state, the elastic force of the first buffer spring enables the first fixed seat and the first buffer block to quickly return to the initial position, and similarly, when one side of the supply ship moves down along with the waves, the fixed seat rotates on the first buffer block, the second buffer spring is in the stretching state, the elastic force of the second buffer spring enables the fixed seat to quickly return to the initial position, so that the waves are slowed down to drive the supply ship to fluctuate, and the stability of the supply ship after being stopped is improved.

Drawings

The invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of a plurality of buffer devices according to the present invention;

FIG. 3 is a schematic structural view of a mounting plate and a crescent connecting block in the present invention;

FIGS. 4-5 are schematic views of the overall structure of the buffer device according to the present invention from different viewing angles;

FIG. 6 is a schematic view of the structure of the fixing base and the crescent connecting block of the present invention;

FIG. 7 is a structural diagram of a buffer block in a rotating state according to the present invention;

FIG. 8 is a schematic view of the structure of the buffer block II in the present invention in a rotating state.

In the figure: 100. mounting a plate; 110. a first connecting seat; 120. a second connecting seat; 200. a crescent connecting block; 210. a first screw rod; 220. a second screw; 230. a limiting through hole; 300. a buffer device; 310. a fixed seat; 311. positioning the shaft; 312. a connecting spring; 320. a first buffer block; 330. a second buffer block; 331. a rubber wheel; 340. a first buffer part; 341. a first bump; 342. a first buffer spring; 350. a second buffer part; 351. a second bump; 352. a second buffer spring; 400. a case.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, a ship side stop-use limiting outer frame comprises a mounting plate 100 fixedly mounted on the outer side of a supply ship, a plurality of crescent-shaped connecting blocks 200 are arranged on the outer side of the mounting plate 100 at equal intervals, a first screw 210 is fixedly connected between two adjacent crescent-shaped connecting blocks 200, wherein a second screw 220 is fixedly connected to one end of each crescent-shaped connecting block 200 close to the end of the mounting plate 100, which is far away from the first screw 210, the first screw 210 and the second screw 220 are both connected with the mounting plate 100 in a screwing manner, a buffer device 300 is arranged on the outer side of each crescent-shaped connecting block 200, a fixing seat 310 of the buffer device 300, which comprises sliding connection of the outer side of each crescent-shaped connecting block 200, a first buffer block 320 is rotatably connected to the top of the fixing seat 310, which is far away from the side of the fixing seat 200, and a second buffer block 330 is rotatably connected to the bottom of the first buffer block 320, which is far away from the fixing seat 310, a first buffer part 340 is arranged between the top surfaces of the second buffer part 330 and the fixed seat 310, a second buffer part 350 is arranged between the bottom surfaces of the second buffer part 330 and the fixed seat 310, one end of the mounting plate 100 is fixedly connected with a case 400 for driving the first screws 210 and the second screws 220 to rotate, the second screws 220 at corresponding positions are driven to rotate by a motor, the crescent connection blocks 200 can rotate along with the rotation of the motor in different directions under the transmission action of the crescent connection blocks 200 of the first screws 210, so that the plurality of rubber wheels 331 on the buffer device 300 are opposite to the inclined surfaces on the ship sides, the rubber wheels 331 are favorably aligned with the inclined surfaces of the ship sides to be parked and are conveniently attached, the buffer device 300 can conveniently reduce the parking impact force between the replenishment ship and other ships, a first buffer spring 342 is fixedly connected between the top surfaces of the fixed seat 310 and the second buffer part 330, and a second buffer spring 352 is fixedly connected between the bottom surfaces of the fixed seat 310 and the second buffer part 330, and the first buffer block 320 is rotatably connected with the first fixed seat 310, the second buffer block 330 is rotatably connected with the first buffer block 320, when one side of the tender boat moves upwards along with the waves, the first buffer block 320 rotates on the second buffer block 330, the first buffer spring 342 is in a stretching state, the elastic force of the first buffer spring 342 enables the first fixed seat 310 and the first buffer block 320 to quickly return to the initial position, similarly, when one side of the tender boat moves downwards along with the waves, the first fixed seat 310 rotates on the first buffer block 320, the second buffer spring 352 is in a stretching state, and the elastic force of the second buffer spring 352 enables the first fixed seat 310 to quickly return to the initial position, so that the fluctuation of the tender boat driven by the waves is relieved, and the stability of the tender boat after being parked is improved.

One side of the mounting plate 100 is fixedly connected with a plurality of first connecting seats 110 at equal intervals, and the middle parts of the first connecting seats 110 are provided with first threaded holes which are screwed with the first screws 210 at corresponding positions, so that the first screws 210 can be stably fixed after being screwed and rotated to different positions on the first connecting seats 110, and the crescent connecting blocks 200 after being adjusted in position can be conveniently fixed in position; the two ends of one side of the mounting plate 100 are fixedly connected with a second connecting seat 120, a second threaded hole which is screwed with the second screw bolt 220 at the corresponding position is formed in the middle of the second connecting seat 120, a motor is fixedly connected inside the case 400, and the output end of the motor is fixedly connected with the second screw bolt 220 at the corresponding position, so that the motor drives the second screw bolt 220 at the corresponding position to rotate on the second connecting seat 120 in a screwing manner, and the second screw bolt 220 can be stably fixed after rotation adjustment; the middle part of the crescent-shaped connecting block 200 is provided with a limiting through hole 230, the arc-shaped surface of the fixing seat 310 is provided with a first arc-shaped notch, the inside of the first arc-shaped notch is fixedly connected with a positioning shaft 311 which is in sliding connection with the limiting through hole 230, and the positioning shaft 311 on the fixing seat 310 can drive the fixing seat 310 to rotate towards the two ends of the crescent-shaped connecting block 200 outside the crescent-shaped connecting block 200, so that the impact force of the supply ship which continues to advance due to inertia after flameout can be buffered, and the supply ship can be stopped outside other ships quickly and stably; a plurality of connecting spring 312 of fixedly connected with between one side that the inside wall crescent connecting block 200 of arc breach one is close to fixing base 310, and the contained angle between two adjacent connecting spring 312 is the same, and when the tender ship contacted with other boats and ships, fixing base 310 removed to crescent connecting block 200's direction, and connecting spring 312 is in compression state gradually, is convenient for cushion the impact force when the tender ship berthhed.

One side of the second buffer block 330, which is far away from the first buffer block 320, is provided with a second arc-shaped notch, the inner side of the second arc-shaped notch is connected with a plurality of rubber wheels 331 in an annular equal-angle rotating manner, and the rubber wheels 331 are convenient to contact with the ship side of the ship, so that the supply ship stops at one side of the ship; the first buffer piece 340 comprises two first bumps 341, wherein one first bump 341 is fixedly connected with the top surface of the fixed seat 310, the other first bump 341 is fixedly connected with the top surface of the second buffer piece 330, a first buffer spring 342 is fixedly connected between the two first bumps 341, when one side of the tender boat moves upwards along with waves, the first buffer piece 320 rotates on the second buffer piece 330, the first buffer spring 342 is in a stretching state, and the elastic force of the first buffer spring 342 urges the fixed seat 310 and the first buffer piece 320 to quickly return to the initial position; the second buffer 350 includes two second bumps 351, wherein one of the second bumps 351 is fixedly connected to the bottom surface of the fixing base 310, the other of the second bumps 351 is fixedly connected to the bottom surface of the second buffer 330, and a second buffer spring 352 is fixedly connected between the two second bumps 351, when one side of the tender boat moves down along with the waves, the fixing base 310 rotates on the first buffer 320, the second buffer spring 352 is in a stretching state, and the elastic force of the second buffer spring 352 urges the fixing base 310 to return to the initial position quickly.

A use method of a ship side-out-of-service limiting outer frame specifically comprises the following steps:

the method comprises the following steps: the side, away from the buffering device 300, of the mounting plate 100 is mounted and fixed on one side of the tender vessel, the motor drives the screw rods II 220 at corresponding positions to rotate firstly, the crescent connecting blocks 200 can rotate to different directions along with the rotation of the motor under the transmission action of the crescent connecting blocks 200 of the screw rods I210, and the crescent connecting blocks 200 drive the rubber wheels 331 on the buffering device 300 to rotate to the direction facing the ship side of the ship to be parked;

step two: the rubber wheel 331 on the buffering device 300 is contacted with the ship to roll, at this time, the fixed seat 310 slides towards the crescent connecting block 200, and the connecting spring 312 between the fixed seat 310 and the crescent connecting block 200 is gradually in a compressed state and is used for slowing down the transverse impact force when the supply ship stops;

step three: the positioning shaft 311 drives the fixed seat 310 to slightly rotate on the crescent connecting block 200, and the connecting spring 312 also reduces the impact force in the driving direction of the supply ship by compression;

step four: when one side of the tender ship close to the ship moves upwards along with waves, the first buffer block 320 rotates on the second buffer block 330, the first buffer spring 342 is in a stretching state, and the elastic force of the first buffer spring 342 urges the fixed seat 310 and the first buffer block 320 to quickly return to the initial position;

step five: when one side of the tender boat, which is close to the ship, moves downwards along with the waves, the fixed seat 310 rotates on the first buffer block 320, the second buffer spring 352 is in a stretching state, and the elastic force of the second buffer spring 352 enables the fixed seat 310 to quickly return to the initial position.

The working principle is as follows: when the ship is used, one side of the mounting plate 100, which is far away from the buffer device 300, is mounted and fixed on one side of a tender ship, when the tender ship needs to stop on one side of other ships, the motor firstly drives the screw rod II 220 at the corresponding position to rotate, the screw rod II 220 drives the crescent connecting block 200 fixedly connected with the screw rod II to rotate, the crescent connecting block 200 drives the screw rod I210 fixedly connected with the crescent connecting block to rotate on the connecting seat I110 at the corresponding position in a matching way, under the transmission action of the screw rods I210 and the crescent connecting block 200, the crescent connecting blocks 200 can rotate in different directions along with the rotation of the motor, the crescent connecting block 200 drives the rubber wheel 331 on the buffer device 300 to rotate to the direction facing the side of the ship to be stopped, at the moment, one end of the rope on the tender ship is thrown onto other ships and fixed, and the tender ship gradually approaches the ship (the ship is the ship stopped by the tender ship), the rubber wheel 331 on the buffering device 300 contacts with the ship, and the rubber wheel 331 rolls on the ship along with the movement of the tender ship, at this time, the fixing seat 310 slides towards the crescent-shaped connecting block 200, the connecting spring 312 between the fixing seat 310 and the crescent-shaped connecting block 200 is gradually in a compressed state for reducing the transverse impact force when the tender ship stops, the positioning shaft 311 drives the fixing seat 310 to slightly rotate on the crescent-shaped connecting block 200, the rotating direction is opposite to the driving direction during the stop of the tender ship, the connecting spring 312 also reduces the impact force in the driving direction of the tender ship through compression, when the tender ship stops and is fixed on the outer side of the ship, when the wave drives the tender ship to fluctuate up and down on the sea surface, when one side of the tender ship close to the ship moves upwards along with the wave, the first buffering block 320 rotates on the second buffering block 330, the first buffering spring 342 is in a stretched state, the elastic force of the first buffering spring 342 urges the fixing seat 310 and the first buffering block 320 to quickly return to the initial position, similarly, when one side of the tender boat, which is close to the boat, moves downwards along with the waves, the fixing seat 310 rotates on the first buffer block 320, the second buffer spring 352 is in a stretching state, and the elastic force of the second buffer spring 352 enables the fixing seat 310 to quickly return to the initial position, so that the fluctuation of the tender boat driven by the waves is relieved, and the stability of the tender boat after being stopped is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims (9)

1. The utility model provides a boats and ships side spacing outrigger of stopping use, include with supply ship outside installation fixed mounting panel (100), characterized in that, the outside of mounting panel (100) is equidistant to be provided with a plurality of crescent connecting blocks (200), adjacent two fixedly connected with screw rod (210) between crescent connecting block (200), wherein, be close to two of mounting panel (100) tip crescent connecting block (200) deviate from one end fixedly connected with screw rod two (220) of screw rod one (210), screw rod one (210) and screw rod two (220) all are connected with mounting panel (100) soon to close, the outside of crescent connecting block (200) is provided with buffer (300), buffer (300) including crescent connecting block (200) outside sliding connection's fixing base (310), the top that fixing base (310) deviates from crescent connecting block (200) one side is connected with buffer block one (320) through the hinge rotation, the bottom that deviates from fixing base (310) one side of buffer block one (320) is connected with buffer block two (330) through the hinge rotation, be provided with bolster one (340) between buffer block two (330) and the two top surface of fixing base (310), be provided with bolster two (350) between buffer block two (330) and the two bottom surface of fixing base (310), the one end fixedly connected with of mounting panel (100) is used for driving a plurality of screw rods one (210) and two screw rods two (220) pivoted quick-witted case (400).

2. The ship side stop limit outer frame according to claim 1, wherein a plurality of first connecting seats (110) are fixedly connected to one side of the mounting plate (100) at equal intervals, and threaded holes (one) which are screwed with the first screws (210) at corresponding positions are formed in the middle parts of the first connecting seats (110).

3. The ship side-stop limit outer frame according to claim 1, wherein two ends of one side of the mounting plate (100) are fixedly connected with a second connecting seat (120), a second threaded hole which is screwed with the second screw rod (220) at the corresponding position is formed in the middle of the second connecting seat (120), a motor is fixedly connected inside the case (400), and the output end of the motor is fixedly connected with the second screw rod (220) at the corresponding position.

4. The ship side-out-of-service limiting outer frame according to claim 1, wherein a limiting through hole (230) is formed in the middle of the crescent connecting block (200), a first arc-shaped notch is formed in the arc-shaped surface of the fixing seat (310), and a positioning shaft (311) slidably connected with the limiting through hole (230) is fixedly connected to the inner portion of the first arc-shaped notch.

5. The ship side-stop limit outer frame according to claim 4, wherein a plurality of connecting springs (312) are fixedly connected between one sides, close to the fixed seat (310), of the crescent connecting blocks (200) on the inner side walls of the first arc-shaped notches, and the included angles between every two adjacent connecting springs (312) are the same.

6. The ship side stop limit outer frame according to claim 1, wherein a second arc-shaped notch is formed in one side of the second buffer block (330) away from the first buffer block (320), and a plurality of rubber wheels (331) are rotatably connected to the inner side of the second arc-shaped notch in an annular equal angle manner.

7. The ship side stop outer frame according to claim 1, wherein the first buffer member (340) comprises two first protrusions (341), one of the first protrusions (341) is fixedly connected with the top surface of the fixing base (310), the other one of the first protrusions (341) is fixedly connected with the top surface of the second buffer block (330), and a first buffer spring (342) is fixedly connected between the two first protrusions (341).

8. The ship side-stop limiting outer frame according to claim 1, wherein the second buffer member (350) comprises two second protrusions (351), one of the two protrusions (351) is fixedly connected with the bottom surface of the fixed seat (310), the other protrusion (351) is fixedly connected with the bottom surface of the second buffer block (330), and a second buffer spring (352) is fixedly connected between the two protrusions (351).

9. The use method of the ship side-out-of-service limiting outer frame is characterized by comprising the following steps:

the method comprises the following steps: one side, deviating from the buffer device (300), of the mounting plate (100) is mounted and fixed on one side of the tender boat, the motor drives the screw rod II (220) in the corresponding position to rotate, the crescent connecting blocks (200) can rotate in different directions along with the rotation of the motor under the transmission action of the crescent connecting blocks (200) of the screw rods I (210), and the crescent connecting blocks (200) drive the rubber wheels (331) on the buffer device (300) to rotate to the direction opposite to the side of the boat to be parked;

step two: the rubber wheel (331) on the buffer device (300) is contacted with the ship to roll, at the moment, the fixed seat (310) slides towards the crescent connecting block (200), and the connecting spring (312) between the fixed seat (310) and the crescent connecting block (200) is gradually in a compressed state and is used for slowing down the transverse impact force when the supply ship stops;

step three: the positioning shaft (311) drives the fixing seat (310) to slightly rotate on the crescent connecting block (200), and the connecting spring (312) also reduces the impact force in the driving direction of the supply ship through compression;

step four: when one side of the tender ship close to the ship moves upwards along with waves, the first buffer block (320) rotates on the second buffer block (330), the first buffer spring (342) is in a stretching state, and the elastic force of the first buffer spring (342) enables the fixed seat (310) and the first buffer block (320) to quickly return to the initial position;

step five: when one side of the tender boat, which is close to the boat, moves downwards along with waves, the fixing seat (310) rotates on the first buffer block (320), the second buffer spring (352) is in a stretching state, and the elastic force of the second buffer spring (352) enables the fixing seat (310) to quickly return to the initial position.

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