CN209208986U - Self-propelled marine gangway vehicle - Google Patents
Self-propelled marine gangway vehicle Download PDFInfo
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- CN209208986U CN209208986U CN201822034389.8U CN201822034389U CN209208986U CN 209208986 U CN209208986 U CN 209208986U CN 201822034389 U CN201822034389 U CN 201822034389U CN 209208986 U CN209208986 U CN 209208986U
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- 230000007704 transition Effects 0.000 claims abstract description 66
- 238000003032 molecular docking Methods 0.000 claims abstract description 41
- 239000003921 oil Substances 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000010720 hydraulic oil Substances 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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Abstract
The utility model relates to harbour passenger traffic facility technology fields, specifically refer to a kind of self-propelled marine gangway vehicle, including walking mechanism, connection ladder and control system, walking mechanism includes vehicle frame, preceding bridge, rear axle, mechanical lag and hydraulic leg, walking mechanism is equipped with sliding platform driving mechanism, sliding platform, turret assembly, transition ladder, connection ladder and docking platform, vehicle frame is equipped with track, sliding platform is slidably connected after the driving of sliding platform driving mechanism with vehicle frame, turret assembly lower end is connected by pivoting support with sliding platform, upper end with connect it is terraced hinged, amplitude oil cylinder is equipped between turret assembly and connection ladder, connection ladder is extension ladder, connection ladder is hinged with docking platform, transition ladder is fixedly connected with sliding platform, form the channel between connection ladder and walking mechanism, docking platform is connect with that need to dock naval vessel, this Utility model structure novel, terraced body span be big, it is safe and reliable, docking safety and stability, can stop for a long time.
Description
Technical field
The utility model relates to harbour passenger traffic facility technology field, in particular to a kind of self-propelled marine gangway vehicles.
Background technique
It is mostly mechanical that it is directed to the gangway ladder that large ship uses at present, is made of steel or aluminum vertical ladder and harbour rack,
Vertical ladder one end and ship deck overlap, and the other end is placed on harbour rack, need setting up and removing the time receiving using fork truck and large size
The equipment such as crane, mobility is poor, and efficiency is lower, to solve the above problems, the applicant applied on December 29th, 2017
Patent No. CN104494786B, a kind of entitled invention of rotary ladder vehicle of ship comprising automobile chassis, floating
Ladder, intermediate ladder, boarding ladder, elevating mechanism and control system, it is characterised in that equipped with workbench, sliding platform, rotating platform,
Pivoting support, double leval jib support frame, pitching fluid cylinder and mobile mechanism, surface rear end, which is equipped with, on the auxiliary beam assembly of the automobile chassis rises
Descending mechanism, front end side are equipped with directive slide track, and the elevating mechanism lower end is fixedly connected with automobile chassis, upper end and workbench
It is fixedly connected, the upper transition ladder upper end is hinged with workbench side, and lower end is slidably connected through idler wheel and directive slide track, institute
Workbench upper end is stated equipped with sliding platform, the sliding platform lower end is connected through transverse slipway and mobile mechanism with workbench
It connects, and drives through mobile mechanism along workbench transverse shifting, upper end is fixedly connected with pivoting support, under the rotating platform
End is fixedly connected with pivoting support, and upper end is fixedly connected with floating ladder body cradle, is equipped between the boarding ladder and rotating platform floating
Dynamic regulating device comprising double leval jib support frame and pitching fluid cylinder, the double leval jib support frame are in cube, are mutually cut with scissors by cylinder
It connects, the floating ladder bottom surface is fixed on double leval jib body cradle side, double leval jib support frame lower end surface and rotary flat
Platform is fixedly connected, and upper surface is fixedly connected with boarding ladder, and pitching fluid cylinder upper end is hinged with floating ladder body cradle top, under
End is hinged with floating ladder lower part, and the directive slide track front end of the automobile chassis front end is equipped with tail ladder, tail ladder upper end and vapour
The extending cylinder that chassis is equipped with is connected, and lower end is connected with back-up roller wheel, and the elevating mechanism uses vertical type, packet
Left unit hinge bar, right unit hinge bar and lifting fluid cylinder are included, speed searches left unit hinge bar and right unit hinge bar both ends are mutual
After hinged, intermediate hinged through hinged shaft, upper end is fixedly connected with workbench, and lower end is through support frame and automobile chassis or auxiliary beam assembly
It is fixedly connected, the lifting fluid cylinder lower end is hinged with left unit hinge bar, and upper end is hinged with hinged shaft, and above-mentioned patent is not
Foot: it is long by ETB expected time of berthing first is that large ship has offshore distance in deck remote, in above-mentioned patent the span of floating ladder and boarding ladder compared with
It is small, it is unable to satisfy the demand of large ship, and mount in above-mentioned patent by the idler wheel mechanism and passenger boat of boarding ladder front,
In long-term autonomous parking, as naval vessel floats, idler wheel mechanism may fall off with passenger boat, extremely dangerous if there is personnel's ascending stair；Two
It is that workbench is equipped with sliding platform in above-mentioned patent, sliding platform is connect through pivoting support with rotating platform, rotating platform
It is hinged with floating ladder, it is limited by pivoting support size, sliding platform will not be very big, this results in floating ladder that can be moved forward and backward
Range very little, in large ship, the layover time is long, is influenced in the case where floating greatly and is not suitable for by tide and ocean current；Third is that
The lower end of ladder is rolled on chassis by idler wheel among above-mentioned patent, limits mechanism there is no setting to position intermediate ladder, this
When naval vessel shakes, it is easy to which run-off the straight, shaking, stability is not high, and safety is bad；Fourth is that rotary object peculiar to vessel when using
Terraced length dimension is excessive, increases turning channel circular diameter, increases the transition of rotary ladder vehicle of ship, difficulty in place；Five
It is that above-mentioned patent shortage testing agency determines whether the components such as floating ladder float in safe range.
Summary of the invention
Purpose of the utility model is to solve prior art deficiency, provide that a kind of structure novel, terraced body span be big, peace
Self-propelled marine gangway vehicle that is entirely reliable, docking safety and stability, can stop for a long time.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of self-propelled marine gangway vehicle, including walking mechanism, connection ladder and control system, the walking mechanism include vehicle
Frame, preceding bridge, rear axle, mechanical lag and hydraulic leg, it is characterised in that: the walking mechanism is equipped with sliding platform driving machine
Structure, sliding platform, turret assembly, transition ladder, connection ladder and docking platform, the central frame beam are equipped with track, the vehicle frame
Left side is equipped with a left side and walks on stage and left side ladder, and right side is equipped with the right side and walks on stage and right side ladder, and the left side is walked on stage walks on stage and vehicle frame is fixed connects with the right side
It connects, left side ladder upper end is walked on stage with a left side to be hinged, and right side ladder upper end is walked on stage with the right side to be hinged, and the track, which is equipped with, to be slided
Moving platform, the track is interior to be equipped with sliding platform driving mechanism, and the sliding platform driving mechanism includes guiding rope sheave, guide rope
Wheel support, tension sheave, tension sheave bracket, wirerope, steel cable termina, drum motor and roller, the track Inner Front End
Front and back, which is staggered, is equipped at intervals with two guiding rope sheaves, is staggered before and after rear end in the track and is equipped at intervals with two guiding rope sheaves, described
Tension sheave bracket, tension sheave, drum motor and roller, the guiding are equipped between the guiding rope sheave of track front-end and back-end
Rope sheave is connected through guide rope wheel support with vehicle frame, and the tension sheave is connected through tension sheave bracket with vehicle frame, the rolling
Cylinder motor is fixedly connected with vehicle frame, and the drum motor drives roller, and the drum motor is connected to the control system, the steel
Cord is wound on roller, wirerope one end around tension sheave, track front end two guiding rope sheaves through steel cable termina and
Sliding platform bottom front is fixedly connected, and the other end is flat by steel cable termina and sliding around two guiding rope sheaves of track rear end
Platform bottom rear end is fixedly connected, and sliding platform two sides front-end and back-end are respectively equipped with steel wheel, and the sliding platform is through steel wheel
It is slidably connected with track, so that drum motor drives roller positive and negative rotation, before drive sliding platform is in the track on vehicle frame
After slide, the sliding platform be equipped with turret assembly and transition ladder, the turret assembly be equipped with connection ladder, the transition
Ladder includes hold-down support, left transition ladder, right transition ladder and upper transition ladder, and the hold-down support lower end and sliding platform upper end are solid
Fixed connection, the hold-down support side are equipped with transition bench, and the transition bench is fixedly connected with hold-down support, the transition bench upper end
It is fixedly connected with upper transition ladder, lower end is fixedly connected with left transition ladder and right transition ladder, the left transition ladder right side and right transition
Terraced left side is fixedly connected with hold-down support respectively, and the upper transition ladder lower end is fixedly connected with hold-down support, in favor of passing through cunning
Moving platform drives transition ladder to slide in orbit, while forming channel between walking mechanism and connection ladder, facilitates on personnel
Under, the turret assembly includes rotary support, pivoting support, rotary motor and amplitude oil cylinder, and the rotary support is equipped with back
Turn motor, the rotary support lower end is equipped with pivoting support, and upper end two sides are equipped with turntable hinge hole, and the rotary support side is extremely
It being set less there are two amplitude oil cylinder, the pivoting support upper end is fixedly connected with rotary support, and lower end is fixedly connected with sliding platform,
The pivoting support is driven by rotary motor, in favor of driving pivoting support to drive turret assembly relatively sliding by rotary motor
Moving platform rotation, described amplitude oil cylinder one end are hinged with rotary support, and the other end is hinged with terraced bottom is connect, the luffing
Oil cylinder and rotary motor are connected to the control system, connection ladder include connection frame, upper ladder, descending stair, telescopic hydraulic oil cylinder,
Hydraulic bolt oil cylinder is equipped with telescopic hydraulic oil cylinder and hydraulic bolt oil cylinder, the telescopic hydraulic oil between the upper ladder and descending stair
Cylinder and hydraulic bolt oil cylinder are connected to the control system respectively, in favor of that will connect ladder expansion by telescopic hydraulic oil cylinder and receive
To hold together, upper ladder and descending stair locking are not generated by relative motion by hydraulic bolt oil cylinder, descending stair rear end sides are equipped with connection hinge hole,
The terraced lower end of the connection is hinged by connection hinge hole, turntable hinge hole and pin shaft and rotary support, and the upper terraced front end is equipped with
Connection frame, the connection frame are equipped with docking hinge hole, and the upper terraced front end is equipped with docking platform, and the docking platform includes bottom
Plate, upper turntable, bottom plate pivoting support, baffle plate frame and docking pin shaft, the bottom plate are equipped with upper turntable, and upper turntable is equipped with baffle
Frame, the upper turntable are connected through bottom plate pivoting support with bottom plate, and the baffle plate frame is fixedly connected with upper turntable, the baffle plate frame
It is equipped with baffle pin shaft hole and docking pin shaft, the baffle plate frame is through docking pin shaft, baffle pin shaft hole, docking pin shaft hole and connection frame
Be hinged, in favor of when bottom plate be fixed on need on the naval vessel that docks when, upper turntable with connect terraced hinged, complete to dock, dock
Platform can eliminate the influence swayed to Gangway ladder vehicle that naval vessel floating generates.
Track front-end and back-end described in the utility model are respectively equipped with railway limit sensor, and the rotary support is equipped with
Turntable angle limit sensors, the descending stair are equipped with terraced body angular transducer, the railway limit sensor, turntable angle limit
Level sensor and terraced body angular transducer are connected to the control system respectively, in favor of preferably monitoring entire Gangway ladder vehicle, are guaranteed
Component in the utility model more than sliding platform floats in the range of safety with naval vessel.
Walking mechanism described in the utility model be equipped with cut-off ball valve, the cut-off ball valve by the road with amplitude oil cylinder, time
Turn motor to be connected with drum motor, in favor of making amplitude oil cylinder, rotary motor and drum motor by opening cut-off ball valve
Duplexure is connected, and quick condition is in.
Be respectively equipped with side ladder hydraulic cylinder on left side ladder described in the utility model and right side ladder, described side ladder hydraulic cylinder one end with
Vehicle frame is hinged, and the lower end of the other end and left side ladder or right side ladder is hinged, and the side ladder hydraulic cylinder is connected to the control system, with
Conducive to conveniently packing up and putting down, left side ladder and right side are terraced.
Descending stair rear end described in the utility model is equipped with connected unit, and connected unit front end is fixedly connected with descending stair, in favor of ascending stair
Personnel on transition ladder by that, to when connecting ladder, can step down in connected unit.
Alarm is equipped in control system described in the utility model, in favor of limiting when railway limit sensor, turntable angle
When level sensor and the information of terraced body angular transducer detection exceed presupposed information, alarm can alarm, and prompt operator
Connection ladder is recalled into naval vessel, guarantees personnel, equipment safety.
Vehicle frame lower end described in the utility model is equipped with mechanical lag, so that the utility model is being used for a long time or is storing for a long time
Walking mechanism tire is protected when depositing.
It is respectively equipped with guardrail on left transition ladder described in the utility model, right transition ladder, upper transition ladder and transition bench, in favor of
Improve the protection to ascending stair personnel.
A left side described in the utility model walks on stage, left side ladder, the right side are walked on stage and right side ladder on be respectively equipped with guardrail, in favor of improving pair
The protection of ascending stair personnel.
Terraced two sides and descending stair two sides described in the utility model are respectively equipped with guardrail, in favor of improving the guarantor to ascending stair personnel
Shield.
The utility model due to using the above structure, have prevent from leaking out, avoid secondary pollution, improve efficiency of cleaning snow etc. it is excellent
Point.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of walking mechanism in the utility model.
Fig. 3 is the structural schematic diagram that ladder is connected in the utility model.
Fig. 4 is the structural schematic diagram of the utility model intermediate station assembly.
Fig. 5 is the structural schematic diagram of sliding platform in the utility model.
Fig. 6 is the structural schematic diagram of docking platform in the utility model.
Fig. 7 is the structural schematic diagram of transition ladder in the utility model.
Fig. 8 is the structural schematic diagram of sliding platform driving mechanism in the utility model.
Status diagram when Fig. 9 is the utility model docking.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in further detail.
A kind of self-propelled marine gangway vehicle, including walking mechanism 1, connection ladder 2, turret assembly 3 and control system, the row
Walking mechanism 1 includes vehicle frame 4, preceding bridge 5, rear axle 6 and hydraulic leg 7, and above-mentioned connection relationship is same as the prior art, is not repeated,
Be characterized in that: the walking mechanism 1 be equipped with sliding platform driving mechanism 8, sliding platform 9, turret assembly 3, transition ladder 11,
Connection ladder 2 and docking platform 13 is equipped with track 14 among the vehicle frame 4, and a left side is equipped on the left of the vehicle frame 4 and is walked on stage 15 and left side ladder
16, right side is equipped with the right side and walks on stage 17 and right side ladder 18, the left side walk on stage 15 and the right side walk on stage and 17 be fixedly connected with vehicle frame 4, the left side
Terraced 16 upper ends and a left side, which are walked on stage, 15 to be hinged, and terraced 18 upper ends in the right side and the right side, which are walked on stage, 17 to be hinged, and the track 14 is equipped with cunning
Moving platform 9, the track 14 is interior to be equipped with sliding platform driving mechanism 8, and the sliding platform driving mechanism 8 includes guiding rope sheave
19, guide rope wheel support 20, tension sheave 21, tension sheave bracket 22, wirerope 23, steel cable termina 24, drum motor 25
With roller 26,14 Inner Front End of the track front and back, which is staggered, is equipped at intervals with two guiding rope sheaves 19, in the track 14 before and after rear end
It is staggered and is equipped at intervals with two guiding rope sheaves, tension sheave bracket is equipped between the guiding rope sheave 19 of 14 front-end and back-end of track
22, tension sheave 21, drum motor 25 and roller 26, the guiding rope sheave 19 are connected through guide rope wheel support 20 with vehicle frame 4,
The tension sheave 21 is connected through tension sheave bracket 22 with vehicle frame 4, and the drum motor 25 is fixedly connected with vehicle frame 4, institute
It states drum motor 25 and drives roller 26, the drum motor 25 is connected to the control system, and the wirerope 23 is wound in roller
On 26,23 one end of wirerope through steel cable termina 24 and is slided around two guiding rope sheaves 19 of tension sheave 21,14 front end of track
9 bottom front of moving platform is fixedly connected, and the other end by steel cable termina and slides around two guiding rope sheaves of 14 rear end of track
9 bottom rear end of platform is fixedly connected, and the 9 two sides front-end and back-end of sliding platform are respectively equipped with steel wheel 27, the sliding platform 9
It is slidably connected through steel wheel 27 and track 14, so that drum motor drives roller positive and negative rotation, drives sliding platform on vehicle frame
Track in slide back and forth, the sliding platform 9 is equipped with turret assembly 3 and transition ladder 11, and the turret assembly 3 is equipped with
Connection ladder 2, the transition ladder 11 includes hold-down support 28, left transition ladder 29, right transition ladder 30 and upper transition ladder 31, described solid
Determine 28 lower end of support to be fixedly connected with 9 upper end of sliding platform, 28 side of hold-down support is equipped with transition bench 32, the transition bench
32 are fixedly connected with hold-down support 28, and 32 upper end of transition bench is fixedly connected with upper transition ladder 31, lower end and left transition ladder 29
It is fixedly connected with right transition ladder 30, left 29 right side of transition ladder and 30 left side of right transition ladder are fixed with hold-down support 28 connect respectively
It connects, terraced 31 lower ends of upper transition are fixedly connected with hold-down support 28, in favor of driving transition ladder in-orbit by sliding platform
It is slided on road, while forming channel between walking mechanism and connection ladder, facilitates personnel or more,
The turret assembly 3 include rotary support 33, pivoting support 34, rotary motor 35 and amplitude oil cylinder 36, described time
Turn bracket 33 equipped with rotary motor 35,33 lower end of rotary support is equipped with pivoting support 34, and upper end two sides are cut with scissors equipped with turntable
Hole 37 is connect, 33 side of rotary support is at least provided with two amplitude oil cylinders 36,34 upper end of pivoting support and rotary support
33 are fixedly connected, and lower end is fixedly connected with sliding platform 9, and the pivoting support 34 is driven by rotary motor 35, in favor of passing through
Rotary motor drives pivoting support that turret assembly is driven to rotate relative to sliding platform, described 36 one end of amplitude oil cylinder and revolution branch
Frame 33 is hinged, and the other end is hinged with terraced 2 bottoms are connect, the amplitude oil cylinder 12 and rotary motor 35 with control system phase
Connection, connection ladder 2 includes connection frame 38, upper terraced 39, descending stair 40, telescopic hydraulic oil cylinder 41, hydraulic bolt oil cylinder 42, described
Telescopic hydraulic oil cylinder 41 and hydraulic bolt oil cylinder 42, the telescopic hydraulic oil cylinder 41 and hydraulic are equipped between upper terraced 39 and descending stair 40
Plugging pin oil cylinder 42 is connected to the control system respectively, in favor of that will connect ladder expansion by telescopic hydraulic oil cylinder and collapse, is passed through
Upper ladder and descending stair locking are not generated relative motion by hydraulic bolt oil cylinder, and 40 rear end sides of descending stair are equipped with connection hinge hole 43, institute
It is hinged by connection hinge hole 43, turntable hinge hole 37 and pin shaft and rotary support 33 to state terraced 2 lower ends of connection, before described terraced 39
End is equipped with connection frame 38, and the connection frame 38 is fixedly connected with upper terraced 39, and the connection frame 38 is equipped with docking hinge hole 44, institute
Terraced 39 front end is stated equipped with docking platform 13, the docking platform 13 includes bottom plate 45, upper turntable 46, bottom plate pivoting support, gear
Grillage 47 and docking pin shaft 48, the bottom plate 45 are equipped with upper turntable 46, and upper turntable 46 is equipped with baffle plate frame 47, the bottom plate 45
On be equipped at intervals with mounting hole, the upper turntable 46 is connected through bottom plate pivoting support with bottom plate 45, the baffle plate frame 47 with upper turn
Platform 46 is fixedly connected, and the baffle plate frame 47 is equipped with baffle pin shaft hole and docking pin shaft 48, and the baffle plate frame 47 is through docking pin shaft
48, baffle pin shaft hole, docking pin shaft hole 44 are hinged with connection frame 38, in favor of being fixed on the naval vessel for needing to dock when bottom plate
When, upper turntable with connect terraced hinged, complete docking, docking platform can eliminate naval vessel and float the shadow swayed to Gangway ladder vehicle generated
It rings.
14 front-end and back-end of track described in the utility model are respectively equipped with railway limit sensor 49, the rotary support 33
Turntable angle limit sensors 50 are equipped with, the descending stair 40 is equipped with terraced body angular transducer 51, the railway limit sensing
Device 49, turntable angle limit sensors 50 and terraced body angular transducer 51 are connected to the control system respectively, in favor of better
Entire Gangway ladder vehicle is monitored, guarantees that the component in the utility model more than sliding platform floats in the range of safety with naval vessel.
Walking mechanism 1 described in the utility model is equipped with cut-off ball valve 51, and the cut-off ball valve 51 is oily with luffing by the road
Cylinder 36, rotary motor 35 are connected with drum motor 25, in favor of making amplitude oil cylinder, rotary motor by opening cut-off ball valve
It is connected with the duplexure of drum motor, is in quick condition.
Side ladder hydraulic cylinder 53, the side ladder hydraulic cylinder are respectively equipped on left side ladder 16 and right side ladder 18 described in the utility model
53 one end are hinged with vehicle frame 4, and the lower end of the other end and left side ladder 16 or right side ladder 18 is hinged, the side ladder hydraulic cylinder 53 and control
System processed is connected, in favor of conveniently packing up and putting down left side ladder and right side ladder.
40 rear end of descending stair described in the utility model is equipped with connected unit 54, and 54 front end of connected unit is fixedly connected with descending stair 40, with
Conducive to ascending stair personnel by that, to when connecting ladder, can be stepped down in connected unit on transition ladder.
4 lower end of vehicle frame described in the utility model is equipped with mechanical lag 10, so that the utility model is in long-time service or length
Phase protects walking mechanism tire when storing.
Alarm is equipped in control system described in the utility model, in favor of limiting when railway limit sensor, turntable angle
When level sensor and the information of terraced body angular transducer detection exceed presupposed information, alarm can alarm, and prompt operator
Connection ladder is recalled into naval vessel, guarantees personnel, equipment safety.
Walk on stage 15, left side ladder 16, the right side of a left side described in the utility model walks on stage and is respectively equipped with guardrail 12 on 17 and right side ladder 18, with
Conducive to the protection improved to ascending stair personnel.
Shield is respectively equipped on left transition ladder 29 described in the utility model, right transition ladder 30, upper transition ladder 31 and transition bench 32
Column, in favor of improving the protection to ascending stair personnel.
Terraced 39 two sides and 40 two sides of descending stair described in the utility model are respectively equipped with guardrail, in favor of improving to ascending stair personnel
Protection.
Such as attached drawing, attached drawing 1 is state when the utility model collapses, and Fig. 8 is the mated condition of the utility model, this is practical
It is novel when being docked with naval vessel, first pass through bottom plate and be fixedly connected with docking platform with the ship deck that docks is needed, then pass through
Control system, starting hydraulic leg, side ladder hydraulic cylinder, drum motor, rotary motor, amplitude oil cylinder, telescopic hydraulic oil cylinder and liquid
Plugging pin oil cylinder is pressed, connection ladder is fully extended and by hydraulic bolt oil cylinder locking, connects terraced front end and cuts with scissors by the docking on connection frame
Hole is connect to be connected with the docking pin shaft on docking platform, left side ladder and right side ladder fully open, and drum motor drives roller rotation,
Promote sliding platform to slide on the track of vehicle frame, passes through starting railway limit sensor, turntable angle limit sensors and ladder
Body angular transducer can ensure the utility model intermediate station assembly, transition ladder, connection frame and docking platform in the model of safety
It floats with naval vessel in enclosing, after use, connection ladder is separated with docking platform, then start telescopic hydraulic oil cylinder and hydraulic slotting
Oil cylinder, drum motor, rotary motor, amplitude oil cylinder and side ladder hydraulic cylinder are sold, connection ladder is withdrawn, rotating assembly is flat by sliding
Platform runner rails one end, the front end for connecting ladder are against on vehicle frame, and left side ladder and right side ladder are packed up, and hydraulic leg and mechanical lag are received
It rises, the advantages of the utility model and the prior art: first is that connection is terraced scalable in the utility model, terraced body span is big, can
To meet large ship deck offshore apart from remote requirement, and docking platform passes through bottom plate and ship deck in the utility model
It is connected, is connected by upper turntable with ladder is connect, on the one hand enhances the stability of docking, turntable can turn in another aspect
It is dynamic, it is possible to reduce the influence that naval vessel floats to connection ladder；Second is that the utility model is connected by the way that long slideway is arranged on vehicle frame
Connect ladder it is hinged with turret assembly, turret assembly is connected through pivoting support with sliding platform, sliding platform sliding platform driving
Pass through steel wheel under the driving of mechanism to slide in orbit, considerably increases the range that connection ladder and turret assembly float, effectively
Protect the component of sliding platform or more；Third is that sliding platform and vehicle frame are located at sustained height in the utility model, connection ladder and
Turret assembly is hinged, and center of gravity is lower, and structure is more stable；Fourth is that turret assembly lower end is connected by pivoting support with sliding platform
Connect, upper end by amplitude oil cylinder with connect it is terraced hinged, it is easy to adjust, it is transition, easy in place；It is sensed fifth is that being provided with railway limit
Device, turntable angle limit sensors, terraced body angular transducer and alarm preferably monitor entire Gangway ladder vehicle, i.e. ascending stair personnel
Personal safety in turn ensure that the component in the utility model more than sliding platform floats in the range of safety with naval vessel, simultaneously
When dangerous can and alarm.
The utility model due to using the above structure, have prevent from leaking out, avoid secondary pollution, improve efficiency of cleaning snow etc. it is excellent
Point.
Claims (10)
1. a kind of self-propelled marine gangway vehicle, including walking mechanism, connection ladder and control system, the walking mechanism include vehicle
Frame, preceding bridge, rear axle, mechanical lag and hydraulic leg, it is characterised in that: the walking mechanism is equipped with sliding platform driving machine
Structure, sliding platform, turret assembly, transition ladder, connection ladder and docking platform, the central frame beam are equipped with track, the vehicle frame
Left side is equipped with a left side and walks on stage and left side ladder, and right side is equipped with the right side and walks on stage and right side ladder, and the left side is walked on stage walks on stage and vehicle frame is fixed connects with the right side
It connects, left side ladder upper end is walked on stage with a left side to be hinged, and right side ladder upper end is walked on stage with the right side to be hinged, and the track, which is equipped with, to be slided
Moving platform, the track is interior to be equipped with sliding platform driving mechanism, and the sliding platform driving mechanism includes guiding rope sheave, guide rope
Wheel support, tension sheave, tension sheave bracket, wirerope, steel cable termina, drum motor and roller, the track Inner Front End
Front and back, which is staggered, is equipped at intervals with two guiding rope sheaves, is staggered before and after rear end in the track and is equipped at intervals with two guiding rope sheaves, described
Tension sheave bracket, tension sheave, drum motor and roller, the guiding are equipped between the guiding rope sheave of track front-end and back-end
Rope sheave is connected through guide rope wheel support with vehicle frame, and the tension sheave is connected through tension sheave bracket with vehicle frame, the rolling
Cylinder motor is fixedly connected with vehicle frame, and the drum motor drives roller, and the drum motor is connected to the control system, the steel
Cord is wound on roller, wirerope one end around tension sheave, track front end two guiding rope sheaves through steel cable termina and
Sliding platform bottom front is fixedly connected, and the other end is flat by steel cable termina and sliding around two guiding rope sheaves of track rear end
Platform bottom rear end is fixedly connected, and sliding platform two sides front-end and back-end are respectively equipped with steel wheel, and the sliding platform is through steel wheel
It being slidably connected with track, the sliding platform is equipped with turret assembly and transition ladder, and the turret assembly is equipped with connection ladder,
The transition ladder includes hold-down support, left transition ladder, right transition ladder and upper transition ladder, and the hold-down support lower end and sliding are flat
Platform upper end is fixedly connected, and the hold-down support side is equipped with transition bench, and the transition bench is fixedly connected with hold-down support, the mistake
It crosses platform upper end to be fixedly connected with upper transition ladder, lower end is fixedly connected with left transition ladder and right transition ladder, the left transition ladder right side
It is fixedly connected respectively with hold-down support with right transition ladder left side, the upper transition ladder lower end is fixedly connected with hold-down support, described
Turret assembly includes rotary support, pivoting support, rotary motor and amplitude oil cylinder, and the rotary support is equipped with rotary motor,
The rotary support lower end be equipped with pivoting support, upper end two sides be equipped with turntable hinge hole, the rotary support side at least provided with
Two amplitude oil cylinders, the pivoting support upper end are fixedly connected with rotary support, and lower end is fixedly connected with sliding platform, and described time
Turn bearing to be driven by rotary motor, described amplitude oil cylinder one end is hinged with rotary support, and the other end is mutually cut with scissors with terraced bottom is connect
It connects, the amplitude oil cylinder and rotary motor are connected to the control system, and the connection ladder includes connection frame, upper ladder, descending stair, stretches
Contracting hydraulic cylinder, hydraulic bolt oil cylinder are equipped with telescopic hydraulic oil cylinder and hydraulic bolt oil cylinder between the upper ladder and descending stair, described
Telescopic hydraulic oil cylinder and hydraulic bolt oil cylinder are connected to the control system respectively, and descending stair rear end sides are equipped with connection hinge hole, institute
It is hinged by connection hinge hole, turntable hinge hole and pin shaft and rotary support to state the terraced lower end of connection, the upper terraced front end, which is equipped with, to be connected
Frame is connect, the connection frame is equipped with docking hinge hole, and the upper terraced front end is equipped with docking platform, and the docking platform includes bottom
Plate, upper turntable, bottom plate pivoting support, baffle plate frame and docking pin shaft, the bottom plate are equipped with upper turntable, and upper turntable is equipped with baffle
Frame, the upper turntable are connected through bottom plate pivoting support with bottom plate, and the baffle plate frame is fixedly connected with upper turntable, the baffle plate frame
It is equipped with baffle pin shaft hole and docking pin shaft, the baffle plate frame is through docking pin shaft, baffle pin shaft hole, docking pin shaft hole and connection frame
It is hinged.
2. a kind of self-propelled marine gangway vehicle according to claim 1, it is characterised in that: the track front-end and back-end point
Not She You railway limit sensor, the rotary support is equipped with turntable angle limit sensors, and the descending stair is equipped with terraced body
Angular transducer, the railway limit sensor, turntable angle limit sensors and terraced body angular transducer are with control respectively
System is connected.
3. a kind of self-propelled marine gangway vehicle according to claim 1 or 2, it is characterised in that: set in the walking mechanism
There is cut-off ball valve, the cut-off ball valve is connected with amplitude oil cylinder, rotary motor and drum motor by the road.
4. a kind of self-propelled marine gangway vehicle according to claim 3, it is characterised in that: on the left side ladder and right side ladder
It is respectively equipped with side ladder hydraulic cylinder, described side ladder hydraulic cylinder one end is hinged with vehicle frame, under the other end and left side ladder or right side ladder
End is hinged, and the side ladder hydraulic cylinder is connected to the control system.
5. a kind of self-propelled marine gangway vehicle according to claim 4, it is characterised in that: the descending stair rear end is equipped with connection
Platform, connected unit front end are fixedly connected with descending stair.
6. a kind of self-propelled marine gangway vehicle according to claim 1 or 5, it is characterised in that: set in the control system
There is alarm.
7. a kind of self-propelled marine gangway vehicle according to claim 1 or 5, it is characterised in that: the vehicle frame lower end is equipped with
Mechanical lag.
8. a kind of self-propelled marine gangway vehicle according to claim 1 or 5, it is characterised in that: the left transition ladder, right mistake
It crosses on ladder, upper transition ladder and transition bench and is respectively equipped with guardrail.
9. a kind of self-propelled marine gangway vehicle according to claim 1 or 5, it is characterised in that: the left side walks on stage, left side
Ladder, the right side walk on stage and right side ladder on be respectively equipped with guardrail.
10. a kind of self-propelled marine gangway vehicle according to claim 7, it is characterised in that: the upper terraced two sides and descending stair
Two sides are respectively equipped with guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822034389.8U CN209208986U (en) | 2018-12-05 | 2018-12-05 | Self-propelled marine gangway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822034389.8U CN209208986U (en) | 2018-12-05 | 2018-12-05 | Self-propelled marine gangway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208986U true CN209208986U (en) | 2019-08-06 |
Family
ID=67463137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822034389.8U Withdrawn - After Issue CN209208986U (en) | 2018-12-05 | 2018-12-05 | Self-propelled marine gangway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334873A (en) * | 2018-12-05 | 2019-02-15 | 威海广泰空港设备股份有限公司 | Self-propelled marine gangway vehicle |
-
2018
- 2018-12-05 CN CN201822034389.8U patent/CN209208986U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334873A (en) * | 2018-12-05 | 2019-02-15 | 威海广泰空港设备股份有限公司 | Self-propelled marine gangway vehicle |
| CN109334873B (en) * | 2018-12-05 | 2024-03-19 | 威海广泰空港设备股份有限公司 | Self-propelled ship board ladder vehicle |
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