CN110466693A

CN110466693A - A kind of safe ship piloting person goes on board auxiliary device

Info

Publication number: CN110466693A
Application number: CN201910842577.XA
Authority: CN
Inventors: 王璐
Original assignee: Yiwu Ziying Machinery Technology Co Ltd
Current assignee: Yiwu Ziying Machinery Technology Co Ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2019-11-19

Abstract

A kind of safe ship piloting person disclosed by the invention goes on board auxiliary device, including hull, fanning strip is equipped on the left of the hull, the lifting chamber of opening to the left is equipped in the fanning strip, what is be connected in the lifting chamber upper inside walls is equipped with limit chamber equipped with left and right perforation, protective device is equipped between the lifting chamber and the limit chamber, pilot can stand in the protective device, the protective device can avoid pilot and be thrown out of during going on board, the present invention can automatically promote pilot onto ship, save pilot's physical strength, and it can reduce shaking amplitude, pilot can also be avoided to be thrown out of in lifting process, improve safety.

Description

A kind of safe ship piloting person goes on board auxiliary device

Technical field

The present invention relates to ship domain, specially a kind of safe ship piloting person goes on board auxiliary device.

Background technique

Pilot, which refers to, guides marine operation safety, berthing manoeuver in certain navigating area or by ship lock and other restriction waters People, pilot needs to go on board pilot the ship navigation sometimes, and general pilot is stepped on by climbing the hanging ladder that puts down on ship Ship, under the action of stormy waves, ship can be shaken, and keep hanging ladder shaking amplitude larger, and can largely consume pilot Physical strength, the safety of pilot cannot preferably be ensured that safety is low at this time, and a kind of safe ship that the present invention illustrates draws Boat person goes on board auxiliary device, is able to solve the above problem, and the present invention can automatically promote pilot onto ship, saves pilotage Member's physical strength, and can reduce shaking amplitude, pilot can also be avoided to be thrown out of in lifting process, improve safety.

Summary of the invention

Technical problem:

Pilot is consumed one's strength larger when being gone on board using hanging ladder, and amplitude is larger when hanging ladder shaking, makes the safety of pilot It cannot ensure.

It goes on board auxiliary device to solve the above problems, this example devises a kind of safe ship piloting person, one kind of this example The ship piloting person of safety goes on board auxiliary device, including hull, and fanning strip is equipped on the left of the hull, is equipped in the fanning strip Opening lifting chamber to the left, be connected in the lifting chamber upper inside walls be equipped with left and right perforation be equipped with limit chamber, the liter It drops and is equipped with protective device between chamber and the limit chamber, pilot can stand in the protective device, and the protective device can Pilot is avoided to be thrown out of during going on board, when the protective device promotes pilot into the limit chamber, pilotage Member can be stepped on by the limit chamber onto the hull, be connected with buffer unit between the fanning strip and the hull, worked as institute When stating hull shaking, the fanning strip can avoid by the buffer unit and acutely shake, and then can avoid the protection Device, which acutely shakes, impacts pilot's body, and driving device, the driving device and the guarantor are equipped in the hull Lifting device is connected between protection unit, the driving device can drive the protective device by the lifting device, in turn Pilot can be raised up.Valuably, the protective device includes slidably being set to the lifting chamber and the limit chamber Between elevator chamber, the elevator chamber upper end is connected to the lifting device, and being equipped with for left and right perforation accommodates in the elevator chamber Chamber is fixed with platform on inner wall on the downside of the accommodating chamber, and pilot can step down on the platform, and the platform front and rear sides are symmetrical And it is slidably equipped with pedal, and it is fixed with compressed spring between inner wall on the downside of the pedal lower end and the accommodating chamber, it is described to step on For plate far from rack gear is installed in one end face of platform, what is be connected in the inner wall of the accommodating chamber front and rear sides is equipped with gear cavity, Connection gear is rotatably equipped in the gear cavity, the connection gear is meshed with the rack gear, in the connection gear It is fixed with lower rotary shaft, the lower rotary shaft right end is fixed with driving pulley, and what is be connected in the gear cavity upper inside walls is equipped with skin Trough of belt, what is be connected in the belt grooves upper inside walls is equipped with belt wheel chamber, and the belt wheel is intracavitary to be rotatably equipped with driven pulley, It is connected with transmission belt between the driven pulley and the driving pulley, upper shaft, the band are fixed in the driven pulley It takes turns and is symmetrically equipped with accommodating groove at left and right sides of chamber in inner wall, the accommodating groove, which is connected, passes through the accommodating chamber, and the upper shaft is left Right both ends extend in the accommodating groove and are fixed with guard bar, when pilot's both feet are stepped down in respectively on the pedal, drive institute It states pedal and declines and squeeze the compressed spring, while being rotated by connection gear described in the rack drives, and then pass through institute It states lower rotary shaft and drives the driving pulley rotation, and then drive the driven pulley to rotate by the belt grooves, and then pass through The upper shaft drives the guard bar to swing in the accommodating chamber, makes the protection pole spacing of the left and right sides in pilot's body The left and right sides of body avoids pilot from being thrown out of the accommodating chamber.

Preferable, symmetrical on the inner wall of the accommodating chamber front and rear sides and be fixed with hand-held pole, the hand-held pole is close to right Title center one end is fixed with manual switch, and the manual switch is electrically connected at the driving device, and pilot can hold described Hand-held pole keeps body steadiness, can start the driving device when pressing the manual switch simultaneously.

It is preferable, it is symmetrical in the lifting chamber and limit chamber front and rear sides inner wall and what is be connected is equipped with guiding Slot, the elevator chamber rear and front end extend in the guide groove and can slide along the guide groove, in the lifting chamber downside What is be connected in wall is equipped with limit hole, and the elevator chamber lower end is fixed with fixed link, and the fixed link lower end can slide into described In limit hole and the sliding of the elevator chamber is oriented to, is fixed with buffer spring on inner wall on the downside of the lifting chamber, it is described Buffer spring upper end can mutually be butted on the elevator chamber, avoid inner wall on the downside of the elevator chamber lower end and the lifting chamber from bumping against, institute It states and is fixed with limit probe in limit chamber upper inside walls, the limit probe is electrically connected at the driving device, when the liter Stop the driving device when drop case and the limit probe contacts, the elevator chamber is fully located in the limit chamber at this time.

Valuably, the buffer unit includes the torsional axis for being fixed on the fanning strip right end, is equipped in the hull close Chamber is sealed, the torsional axis right end extends in the seal chamber and is fixed with runner, turns between the torsional axis and the hull Dynamic connection, the runner it is symmetrical above and below be fixed with connecting rod, the connecting rod is fixed with arc panel far from described runner one end, described It is fixed with cylinder on the inner wall of seal chamber front and rear sides, cushion chamber of the opening towards the arc panel is equipped in the cylinder, it is described Arc panel extends in the cushion chamber, drives the runner rotation by the torsional axis when fanning strip rotation, into And the arc panel rotation is driven by the connecting rod, and then the air pressure in the cushion chamber can be changed, in the cushion chamber The rotation of the runner is buffered under gas pressure, and then the rotation amplitude of the fanning strip can be reduced.

Valuably, the driving device includes being set to the intracorporal drive cavity of the ship, and what is rotated in the drive cavity is equipped with Large ratchet is fixed with motor shaft in the large ratchet, is installed with motor on the downside of the drive cavity in inner wall, under the motor shaft End is connected by power in the motor, the large ratchet right end it is engageable be equipped with small driven wheel, be connected in the small driven wheel There is driven shaft, is rotatably equipped with small ratchet on the upside of the large ratchet, the small ratchet is fixed on the motor shaft, the clavula Take turns right end it is engageable be equipped with big driven wheel, the big driven wheel is fixed on the driven shaft, and the driven shaft upper end is fixed with Drive bevel gear, what the drive bevel gear rear end was meshed is equipped with driven wheel of differential, is fixed with biography in the driven wheel of differential Moving axis, the transmission shaft rear and front end is symmetrical and is fixed with lower belt wheel, is symmetrically fixed with fixed plate before and after the hull upper end, Be equipped with the groove that Open Side Down in the fixed plate, be rotatably equipped with upper belt-wheel in the groove, the upper belt-wheel with it is described It is connected with synchronous belt between lower belt wheel, connecting shaft is fixed between the upper belt-wheel, the lifting device is connected to the connection Axis, forward direction starts the motor, and then drives the small ratchet and the large ratchet to rotate by the motor shaft, at this time institute It states large ratchet not engage with the small driven wheel, the small ratchet described at this time is engaged with the big driven wheel, and then the small ratchet Drive the big driven wheel rotation, and then the drive bevel gear rotation driven by the driven shaft, so described in driving from Dynamic bevel gear rotation, and then drive the lower belt wheel to rotate by the transmission shaft, and then by described in synchronous belt drive Upper belt-wheel rotation, and then by the connecting shaft driving lifting device, when the motor described in the reverse starting, the megacanthopore Wheel is engaged with the small driven wheel, and the small ratchet does not engage with the big driven wheel, and then drives institute by the large ratchet Small driven wheel rotation is stated, and then passes through the driven shaft, the drive bevel gear, the driven wheel of differential, the transmission shaft, institute It states lower belt wheel and the synchronous belt drives the upper belt-wheel rotation, and then the promotion is driven in the reverse direction by the connecting shaft and is filled It sets.

Preferable, nine for being equipped with opening and deviating from the motor shaft that annular array is distributed on the large ratchet inner peripheral surface A arc groove, is rotatably equipped with rotary pawl in the arc groove, and the arc groove is rotatably connected to reset between inner wall up and down Shaft, the rotary pawl are fixed on the reset shaft, two sides inner wall above and below the rotary pawl upper and lower ends and the arc groove Between be fixed with torsional spring, the small ratchet is identical as the megacanthopore wheel construction, and the rotary pawl court on the small ratchet To with the rotary pawl on the large ratchet towards on the contrary, the pawl of the small driven wheel and the big driven wheel towards also phase It instead, is single-direction transmission, the electricity between the large ratchet and the small driven wheel and the small ratchet and the big driven wheel Arbor can drive the big driven wheel to rotate when the small ratchet being driven to rotate forward by the rotary pawl, the small driven wheel described at this time It pushes the rotary pawl on the large ratchet to rotate and closes in the arc groove, the rotary pawl and the small driven wheel are de- After engagement, the rotary pawl is driven to be reached outside the arc groove again under the elastic force effect of the torsional spring, the motor shaft Drive the large ratchet that can drive the small driven wheel rotation when inverting, the big driven wheel described at this time pushes on the small ratchet The rotary pawl is rotated and is closed in the arc groove, after the rotary pawl and the big driven wheel disengaging, in the torsional spring Elastic force effect is lower to drive the rotary pawl to be reached outside the arc groove again, subtracts between the small ratchet and the big driven wheel Speed transmission, drives up between the large ratchet and the small driven wheel.

Valuably, the lifting device includes the volume sprocket wheel being rotatably set between the fixed plate, the volume sprocket wheel It is fixed on the connecting shaft, chain is wound on the volume sprocket wheel, the chain is fixed on the elevator chamber upper end, the connection Axis drives the volume sprocket wheel to rotate when rotating forward, and then winds the chain, and then the elevator chamber is pulled to rise, the connecting shaft It drives the volume sprocket wheel to invert when reversion, and then unclamps the chain, the elevator chamber declines under the effect of gravity at this time, simultaneously Tense the chain.

Preferable, it is equipped with cavity in the limit chamber upper inside walls, is rotatably equipped with directive wheel, institute in the cavity It states chain to be wound on the directive wheel circumferential surface, fixing axle, the fixing axle rear and front end rotation is fixed in the directive wheel It is connected to cavity front and back inner wall.

The beneficial effects of the present invention are: the present invention can automatically promote pilot onto ship, pilot's physical strength is saved, And can reduce shaking amplitude, pilot can also be avoided to be thrown out of in lifting process, improve safety.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is that a kind of safe ship piloting person of the invention goes on board the overall structure diagram of auxiliary device；

Fig. 2 is the enlarged diagram of " A " of Fig. 1；

Fig. 3 is the structural schematic diagram in direction " B-B " of Fig. 1；

Fig. 4 is the structural schematic diagram in direction " C-C " of Fig. 1；

Fig. 5 is the structural schematic diagram in direction " D-D " of Fig. 2；

Fig. 6 is the structural schematic diagram in direction " E-E " of Fig. 2；

Fig. 7 is the enlarged diagram of " F " of Fig. 5；

Fig. 8 is the structural schematic diagram in direction " G-G " of Fig. 1；

Fig. 9 is the structural schematic diagram in direction " H-H " of Fig. 8.

Specific embodiment

Below with reference to Fig. 1-Fig. 9, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.

It goes on board auxiliary device the present invention relates to a kind of safe ship piloting person, is mainly used in pilot and goes on board and ensure The safety of pilot, below in conjunction with attached drawing of the present invention, the present invention will be further described:

A kind of safe ship piloting person of the present invention goes on board auxiliary device, including hull 11, sets on the left of the hull 11 There is fanning strip 40, the lifting chamber 38 of opening to the left is equipped in the fanning strip 40, is connected in 38 upper inside walls of lifting chamber Be equipped with left and right perforation be equipped with limit chamber 30, equipped with protective device 100 between the lifting chamber 38 and the limit chamber 30, draw Boat person can stand in the protective device 100, and the protective device 100 can avoid pilot and be thrown out of during going on board, When the protective device 100 promotes pilot in the limit chamber 30, pilot can be stepped on by the limit chamber 30 to On the hull 11, it is connected with buffer unit 102 between the fanning strip 40 and the hull 11, when the hull 11 shakes When, the fanning strip 40 can avoid by the buffer unit 102 and acutely shake, and then can avoid the protective device 100 acutely shake and impact to pilot's body, are equipped with driving device 101 in the hull 11, the driving device 101 with Lifting device 103 is connected between the protective device 100, the driving device 101 can drive by the lifting device 103 The protective device 100, and then pilot can be raised up.

According to embodiment, the protective device 100 is described in detail below, the protective device 100 includes that can slide The dynamic elevator chamber 41 being set between the lifting chamber 38 and the limit chamber 30,41 upper end of elevator chamber are connected to described mention Device 103 is risen, what left and right penetrated through in the elevator chamber 41 is equipped with accommodating chamber 45, is fixed with station on the 45 downside inner wall of accommodating chamber Platform 62, pilot can step down on the platform 62, and 62 front and rear sides of platform are symmetrical and are slidably equipped with pedal 46, described It is fixed with compressed spring 50 between 45 downside inner wall of 46 lower end of pedal and the accommodating chamber, the pedal 46 is far from the platform 62 Rack gear 64 is installed in one end face, what is be connected in the 45 front and rear sides inner wall of accommodating chamber is equipped with gear cavity 65, the gear Connection gear 66 is rotatably equipped in chamber 65, the connection gear 66 is meshed with the rack gear 64, the connection gear 66 It is inside fixed with lower rotary shaft 68,68 right end of lower rotary shaft is fixed with driving pulley 67, is connected in 65 upper inside walls of gear cavity Logical is equipped with belt grooves 63, and what is be connected in 63 upper inside walls of belt grooves is equipped with belt wheel chamber 53, can in the belt wheel chamber 53 Rotation is equipped with driven pulley 52, is connected with transmission belt 51 between the driven pulley 52 and the driving pulley 67, it is described from It is fixed with upper shaft 44 in movable belt pulley 52, is symmetrically equipped with accommodating groove 43, the receipts in 53 left and right sides inner wall of belt wheel chamber Slot 43 of receiving, which is connected, passes through the accommodating chamber 45, and 44 left and right ends of upper shaft extend in the accommodating groove 43 and are fixed with guarantor Guard bar 42 when pilot's both feet are stepped down in respectively on the pedal 46, drives the pedal 46 to decline and squeezes the compressed spring 50, while driving the connection gear 66 to rotate by the rack gear 64, and then drive the active by the lower rotary shaft 68 Belt wheel 67 rotates, and then drives the driven pulley 52 to rotate by the belt grooves 63, and then pass through 44 band of upper shaft It moves the guard bar 42 to swing in the accommodating chamber 45, keeps off the guard bar 42 of the left and right sides on a left side for pilot's body Right two sides avoid pilot from being thrown out of the accommodating chamber 45.

Valuably, symmetrical on the 45 front and rear sides inner wall of accommodating chamber and be fixed with hand-held pole 55, the hand-held pole 55 leans on Nearly symmetrical centre one end is fixed with manual switch 54, and the manual switch 54 is electrically connected at the driving device 101, pilot The hand-held pole 55 can be held, body steadiness is kept, the driving device can be started when pressing the manual switch 54 simultaneously 101。

Valuably, symmetrical in the lifting chamber 38 and 30 front and rear sides inner wall of the limit chamber and being equipped with of being connected is led To slot 36,41 rear and front end of elevator chamber extends in the guide groove 36 and can slide along the guide groove 36, the liter What is be connected in drop 38 downside inner wall of chamber is equipped with limit hole 48, and 41 lower end of elevator chamber is fixed with fixed link 49, the fixation 49 lower end of bar can slide into the limit hole 48 and be oriented to the sliding of the elevator chamber 41,38 downside of lifting chamber Buffer spring 47 is fixed on inner wall, 47 upper end of buffer spring can mutually be butted on the elevator chamber 41, avoid the elevator chamber 41 lower ends and the 38 downside inner wall of lifting chamber bump against, and limit probe 32 is fixed in 30 upper inside walls of limit chamber, described Limit probe 32 is electrically connected at the driving device 101, the stopping when the elevator chamber 41 is contacted with limit probe 32 The driving device 101, the elevator chamber 41 is fully located in the limit chamber 30 at this time.

According to embodiment, the buffer unit 102 is described in detail below, the buffer unit 102 includes being connected In being equipped with seal chamber 13 in the torsional axis 39 of 40 right end of fanning strip, the hull 11,39 right end of torsional axis is extended to In the seal chamber 13 and it is fixed with runner 12, is rotatablely connected between the torsional axis 39 and the hull 11, the runner 12 Symmetrical above and below is fixed with connecting rod 28, and the connecting rod 28 is fixed with arc panel 29, the seal chamber far from described 12 one end of runner It is fixed with cylinder 56 on 13 front and rear sides inner walls, cushion chamber 57 of the opening towards the arc panel 29 is equipped in the cylinder 56, The arc panel 29 extends in the cushion chamber 57, is driven when the fanning strip 40 rotation by the torsional axis 39 described Runner 12 rotates, and then drives the arc panel 29 to rotate by the connecting rod 28, and then can be changed in the cushion chamber 57 Air pressure buffers the rotation of the runner 12 under the gas pressure of the cushion chamber 57, and then can reduce the sector The rotation amplitude of plate 40.

According to embodiment, the driving device 101 is described in detail below, the driving device 101 includes being set to Drive cavity 27 in the hull 11, the interior rotation of the drive cavity 27 are equipped with large ratchet 17, are fixed in the large ratchet 17 Motor shaft 15 is installed with motor 14 in the 27 downside inner wall of drive cavity, and 15 lower end of motor shaft is connected by power in described Motor 14,17 right end of large ratchet it is engageable be equipped with small driven wheel 19, be fixed with driven shaft in the small driven wheel 19 18,17 upside of large ratchet is rotatably equipped with small ratchet 16, and the small ratchet 16 is fixed on the motor shaft 15, described small 16 right end of ratchet it is engageable be equipped with big driven wheel 20, the big driven wheel 20 is fixed on the driven shaft 18, the driven shaft 18 upper ends are fixed with drive bevel gear 21, what 21 rear end of drive bevel gear was meshed be equipped with driven wheel of differential 23, it is described from Transmission shaft 22 is fixed in dynamic bevel gear 23,22 rear and front end of transmission shaft is symmetrical and is fixed with lower belt wheel 58, the hull It is symmetrically fixed with fixed plate 24 before and after 11 upper ends, is equipped with the groove 61 that Open Side Down, the groove 61 in the fixed plate 24 It is interior to be rotatably equipped with upper belt-wheel 60, synchronous belt 59, the upper band are connected between the upper belt-wheel 60 and the lower belt wheel 58 Connecting shaft 25 is fixed between wheel 60, the lifting device 103 is connected to the connecting shaft 25, and forward direction starts the motor 14, and then drive the small ratchet 16 to rotate with the large ratchet 17 by the motor shaft 15, at this time the large ratchet 17 with The small driven wheel 19 does not engage, and the small ratchet 16 described at this time is engaged with the big driven wheel 20, and then 16 band of small ratchet It moves the big driven wheel 20 to rotate, and then drives the drive bevel gear 21 to rotate by the driven shaft 18, and then drive institute The rotation of driven wheel of differential 23 is stated, and then drives the lower belt wheel 58 to rotate by the transmission shaft 22, and then pass through the synchronization Band 59 drives the upper belt-wheel 60 to rotate, and then drives the lifting device 103 by the connecting shaft 25, when reverse starting institute When stating motor 14, the large ratchet 17 is engaged with the small driven wheel 19, and the small ratchet 16 and the big driven wheel 20 are not Engagement, and then drive the small driven wheel 19 to rotate by the large ratchet 17, and then pass through the driven shaft 18, the active Bevel gear 21, the driven wheel of differential 23, the transmission shaft 22, the lower belt wheel 58 and the synchronous belt 59 drive on described Belt wheel 60 rotates, and then is driven in the reverse direction the lifting device 103 by the connecting shaft 25.

Valuably, the opening that is equipped with that annular array is distributed on 17 inner peripheral surface of large ratchet deviates from the motor shaft 15 Nine arc grooves 72 are rotatably equipped with rotary pawl 71 in the arc groove 72, rotate between about 72 inner wall of arc groove Be connected with and reset shaft 70, the rotary pawl 71 is fixed on the reset shaft 70,71 upper and lower ends of rotary pawl with it is described Torsional spring 73 is fixed between about 72 two sides inner wall of arc groove, the small ratchet 16 is identical as 17 structure of large ratchet, and The rotary pawl 71 on the small ratchet 16 towards with the rotary pawl 71 on the large ratchet 17 towards on the contrary, described small The pawl of driven wheel 19 and the big driven wheel 20 is towards also on the contrary, the large ratchet 17 and the small driven wheel 19 and described It is single-direction transmission between small ratchet 16 and the big driven wheel 20, the motor shaft 15 drives the small ratchet 16 to rotate forward Shi Ketong Crossing the rotary pawl 71 drives the big driven wheel 20 to rotate, and the small driven wheel 19 described at this time pushes the institute on the large ratchet 17 Rotary pawl 71 is stated to rotate and close in the arc groove 72, after the rotary pawl 71 is disengaged from the small driven wheel 19, In The elastic force effect of the torsional spring 73 is lower to drive the rotary pawl 71 to be reached outside the arc groove 72 again, and the motor shaft 15 drives The large ratchet 17 can drive the small driven wheel 19 to rotate when inverting, the big driven wheel 20 described at this time pushes the small ratchet 16 On the rotary pawl 71 rotate and close in the arc groove 72, after the rotary pawl 71 is detached from the big driven wheel 20, Drive the rotary pawl 71 to be reached outside the arc groove 72 again under the elastic force effect of the torsional spring 73, the small ratchet 16 with It is deceleration transmission between the big driven wheel 20, drives up between the large ratchet 17 and the small driven wheel 19.

According to embodiment, the lifting device 103 is described in detail below, the lifting device 103 includes that can turn The dynamic volume sprocket wheel 26 being set between the fixed plate 24, the volume sprocket wheel 26 are fixed on the connecting shaft 25, the volume sprocket wheel Chain 31 is wound on 26, the chain 31 is fixed on 41 upper end of elevator chamber, when the connecting shaft 25 rotates forward described in drive It rolls up sprocket wheel 26 to rotate, and then winds the chain 31, and then the elevator chamber 41 is pulled to rise, the band when connecting shaft 25 inverts It moves the volume sprocket wheel 26 to invert, and then unclamps the chain 31, the elevator chamber 41 declines under the effect of gravity at this time, draws simultaneously The tight chain 31.

Valuably, it is equipped with cavity 35 in 30 upper inside walls of limit chamber, is rotatably equipped with guiding in the cavity 35 Wheel 34, the chain 31 is wound on 34 circumferential surface of directive wheel, and fixing axle 33, the fixation are fixed in the directive wheel 34 33 rear and front end of axis is rotationally connected with the 35 front and back inner wall of cavity.

It goes on board the use step of auxiliary device below in conjunction with ship piloting person of the Fig. 1 to Fig. 9 to safety one of herein It is described in detail:

When initial, elevator chamber 41 is located at lower limit position, and fixed link 49 reaches in limit hole 48 at this time, at this time at compressed spring 50 In normal condition, guard bar 42 is accommodated in accommodating groove 43 at this time.

In use, pilot's both feet set foot on the pedal 46 of two sides respectively and hold hand-held pole 55, keep one's balance, simultaneously Pedal 46 glides and compresses compressed spring 50, and pedal 46 declines with carry-over bar 64 and connection gear 66 is driven to rotate, and then passes through Lower rotary shaft 68 drives driving pulley 67 to rotate, and then drives driven pulley 52 to rotate by transmission belt 51, and then pass through upper shaft 44 drive guard bar 42 to rotate, and then swing to the guard bar 42 of the left and right sides in accommodating chamber 45 and keep off left in pilot's body Right two sides avoid pilot from being thrown out of accommodating chamber 45, press manual switch 54, and then positive starting motor 14 simultaneously at this time, And then driving small ratchet 16 to rotate with large ratchet 17 by motor shaft 15, large ratchet 17 does not engage with small driven wheel 19 at this time, this When small ratchet 16 engaged with big driven wheel 20, and then small ratchet 16 drives big driven wheel 20 to rotate, and then passes through 18 band of driven shaft Dynamic drive bevel gear 21 rotates, and then driven wheel of differential 23 is driven to rotate, and then drives lower belt wheel 58 to rotate by transmission shaft 22, And then upper belt-wheel 60 is driven to rotate by synchronous belt 59, and then drive volume sprocket wheel 26 to rotate by connecting shaft 25, and then wind chain Item 31, pulls elevator chamber 41 to rise under the guiding role of directive wheel 34, and elevator chamber 41 works as lifting along 36 upward sliding of guide groove When case 41 and limit probe 32 contact, stop motor 14, pilot steps on platform 62 at this time, and then in the bullet of compressed spring 50 Power effect is lower to drive pedal 46 to rise, and then passes through rack gear 64, connection gear 66, driving pulley 67, transmission belt 51, driven pulley 52 and upper shaft 44 drive guard bar 42 swing back in accommodating groove 43, pilot can be stepped on by accommodating chamber 45 to hull 11 at this time On.Reverse starting motor 14 at this time, and then drive large ratchet 17 and small ratchet 16 to invert by motor shaft 15, at this time clavula Wheel 16 does not engage with big driven wheel 20, and large ratchet 17 is engaged with small driven wheel 19 at this time, and then large ratchet 17 drives small driven wheel 19 rotations, and then pass through driven shaft 18, drive bevel gear 21, driven wheel of differential 23, transmission shaft 22, lower belt wheel 58, synchronous belt 59 And upper belt-wheel 60 drives connecting shaft 25 to invert, and then volume sprocket wheel 26 is driven to invert and unclamp chain 31, elevator chamber 41 at this time Slide downward and chain 31 is tensed under gravity, fixed link 49 slides into limit hole 48 that elevator chamber 41 squeezes buffering simultaneously again Spring 47 avoids elevator chamber 41 and lifting 38 downside inner wall of chamber from bumping against, stops motor 14 at this time.

It is deceleration transmission between small ratchet 16 and big driven wheel 20, accelerates to pass between large ratchet 17 and small driven wheel 19 It is dynamic, slowly increase elevator chamber 41, rapid decrease.

When hull 11 shakes, fanning strip 40 is driven by torsional axis 39 and is relatively rotated between runner 12 and hull 11, into And arc panel 29 is driven to rotate by connecting rod 28, and then change the air pressure in cushion chamber 57, and then the air pressure in cushion chamber 57 The rotational angle of lower reduction runner 12 is acted on, and then reduces the amplitude of fluctuation of fanning strip 40.

In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various Change.

Claims

Auxiliary device, including hull 1. a kind of safe ship piloting person goes on board；Fanning strip, the fan are equipped on the left of the hull The lifting chamber of opening to the left is equipped in shape plate, what is be connected in the lifting chamber upper inside walls is equipped with limit equipped with left and right perforation Chamber is equipped with protective device between the lifting chamber and the limit chamber, pilot can stand in the protective device, the guarantor Protection unit can avoid pilot and be thrown out of during going on board；When the protective device promotes pilot into the limit chamber When, pilot can be stepped on by the limit chamber onto the hull；Buffering dress is connected between the fanning strip and the hull It sets, when the hull shakes, the fanning strip can avoid by the buffer unit and acutely shake, and then can avoid the institute It states protective device and acutely shakes and pilot's body is impacted；Be equipped with driving device in the hull, the driving device with Lifting device is connected between the protective device, the driving device can drive the protection to fill by the lifting device It sets, and then pilot can be raised up.
The auxiliary device 2. a kind of safe ship piloting person as described in claim 1 goes on board, it is characterised in that: the protection dress The elevator chamber including being slidably set between the lifting chamber and the limit chamber is set, the elevator chamber upper end is connected to described Lifting device, the interior left and right perforation of the elevator chamber are equipped with accommodating chamber, are fixed with platform, pilotage on inner wall on the downside of the accommodating chamber Member can step down on the platform；The platform front and rear sides are symmetrical and are slidably equipped with pedal, the pedal lower end with it is described It is fixed with compressed spring on the downside of accommodating chamber between inner wall, the pedal is described far from being installed with rack gear in one end face of platform What is be connected in the inner wall of accommodating chamber front and rear sides is equipped with gear cavity, and connection gear is rotatably equipped in the gear cavity, described Connection gear is meshed with the rack gear；Lower rotary shaft is fixed in the connection gear, the lower rotary shaft right end is fixed with actively Belt wheel, what is be connected in the gear cavity upper inside walls is equipped with belt grooves, and what is be connected in the belt grooves upper inside walls is equipped with Belt wheel chamber, the belt wheel is intracavitary to be rotatably equipped with driven pulley, is connected between the driven pulley and the driving pulley Transmission belt is fixed with upper shaft in the driven pulley, is symmetrically equipped with accommodating groove, institute at left and right sides of the belt wheel chamber in inner wall It states accommodating groove and is connected and pass through the accommodating chamber, the upper shaft left and right ends extend in the accommodating groove and are fixed with protection Bar.
The auxiliary device 3. a kind of safe ship piloting person as claimed in claim 2 goes on board, it is characterised in that: the accommodating chamber Symmetrical and be fixed with hand-held pole on the inner wall of front and rear sides, the hand-held pole is fixed with manual switch close to symmetrical centre one end, institute It states manual switch and is electrically connected at the driving device.
The auxiliary device 4. a kind of safe ship piloting person as claimed in claim 2 goes on board, it is characterised in that: the lifting chamber And it is symmetrical and what is be connected is equipped with guide groove in the inner wall of the limit chamber front and rear sides, the elevator chamber rear and front end extends to It can slide in the guide groove and along the guide groove；What is be connected in inner wall on the downside of the lifting chamber is equipped with limit hole, described Elevator chamber lower end is fixed with fixed link, and the fixed link lower end can slide into the limit hole and the sliding to the elevator chamber It is oriented to, is fixed with buffer spring on inner wall on the downside of the lifting chamber, the buffer spring upper end can mutually be butted on the lifting Case；Limit probe is fixed in the limit chamber upper inside walls, the limit probe is electrically connected at the driving device.
The auxiliary device 5. a kind of safe ship piloting person as claimed in claim 2 goes on board, it is characterised in that: the buffering dress The torsional axis including being fixed on the fanning strip right end is set, is equipped with seal chamber in the hull, the torsional axis right end extends to In the seal chamber and it is fixed with runner, is rotatablely connected between the torsional axis and the hull；The runner is symmetrical above and below It is fixed with connecting rod, the connecting rod is fixed with arc panel far from described runner one end, is connected on the inner wall of the seal chamber front and rear sides There is cylinder, cushion chamber of the opening towards the arc panel is equipped in the cylinder, the arc panel extends in the cushion chamber.
The auxiliary device 6. a kind of safe ship piloting person as claimed in claim 2 goes on board, it is characterised in that: the driving dress It sets including being set to the intracorporal drive cavity of the ship, what is rotated in the drive cavity is equipped with large ratchet, is fixed in the large ratchet Motor shaft is installed with motor in inner wall on the downside of the drive cavity, and the motor shaft lower end is connected by power in the motor；Institute State large ratchet right end it is engageable be equipped with small driven wheel, driven shaft is fixed in the small driven wheel, can on the upside of the large ratchet Rotation is equipped with small ratchet, and the small ratchet is fixed on the motor shaft, the small ratchet right end it is engageable be equipped with it is big driven Wheel, the big driven wheel are fixed on the driven shaft；The driven shaft upper end is fixed with drive bevel gear, the drive bevel gear What rear end was meshed is equipped with driven wheel of differential, is fixed with transmission shaft, the transmission shaft rear and front end pair in the driven wheel of differential Claim and is fixed with lower belt wheel；Fixed plate is symmetrically fixed with before and after the hull upper end, the fixed plate is interior equipped with Open Side Down Groove, upper belt-wheel is rotatably equipped in the groove, synchronous belt, institute are connected between the upper belt-wheel and the lower belt wheel It states and is fixed with connecting shaft between upper belt-wheel, the lifting device is connected to the connecting shaft.
The auxiliary device 7. a kind of safe ship piloting person as claimed in claim 6 goes on board, it is characterised in that: the large ratchet The opening that is equipped with that annular array is distributed on inner peripheral surface can be rotated in nine arc grooves of the motor shaft, the arc groove Be equipped with rotary pawl, the arc groove is rotatably connected to reset shaft between inner wall up and down, and the rotary pawl is fixed on described multiple Position shaft, the rotary pawl upper and lower ends and the arc groove are fixed with torsional spring between the inner wall of two sides up and down, the small ratchet with The megacanthopore wheel construction is identical, and the rotary pawl direction on the small ratchet and the rotary pawl on the large ratchet Towards on the contrary, the pawl of the small driven wheel and the big driven wheel towards also on the contrary, the large ratchet and the small driven wheel And be single-direction transmission between the small ratchet and the big driven wheel, the motor shaft drives the small ratchet to rotate forward Shi Ketong It crosses the rotary pawl and drives the big driven wheel rotation, the small driven wheel described at this time pushes the rotary pawl on the large ratchet It rotates and closes in the arc groove, after the rotary pawl is disengaged from the small driven wheel, make in the elastic force of the torsional spring The rotary pawl is driven to be reached outside the arc groove again with lower, the motor shaft can drive institute when driving large ratchet reversion Small driven wheel rotation is stated, the big driven wheel described at this time pushes the rotary pawl on the small ratchet to rotate and close at the arc In slot, after the rotary pawl and the big driven wheel disengaging, the rotary pawl is driven again under the elastic force effect of the torsional spring Reach outside the arc groove, between the small ratchet and the big driven wheel be deceleration transmission, the large ratchet and it is described it is small from It is to drive up between driving wheel.
The auxiliary device 8. a kind of safe ship piloting person as claimed in claim 6 goes on board, it is characterised in that: the promotion dress The volume sprocket wheel including being rotatably set between the fixed plate is set, the volume sprocket wheel is fixed on the connecting shaft, the volume chain Chain is wound on wheel, the chain is fixed on the elevator chamber upper end.
The auxiliary device 9. a kind of safe ship piloting person as claimed in claim 8 goes on board, it is characterised in that: the limit chamber It is equipped with cavity in upper inside walls, is rotatably equipped with directive wheel in the cavity, the chain is wound in the directive wheel circumferential surface On, fixing axle is fixed in the directive wheel, the fixing axle rear and front end is rotationally connected with inner wall before and after the cavity.