CN206016663U - One kind is gone on board equipment - Google Patents
One kind is gone on board equipment Download PDFInfo
- Publication number
- CN206016663U CN206016663U CN201620856317.XU CN201620856317U CN206016663U CN 206016663 U CN206016663 U CN 206016663U CN 201620856317 U CN201620856317 U CN 201620856317U CN 206016663 U CN206016663 U CN 206016663U
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- China
- Prior art keywords
- ladder
- platform
- lifting
- gangway ladder
- board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bridges Or Land Bridges (AREA)
- Ladders (AREA)
- Jib Cranes (AREA)
Abstract
The equipment the utility model discloses one kind is gone on board, is provided with lifting mechanism between lifting platform and motor-vehicle chassis, and lifting mechanism height adjustable is provided with ladder in the middle of, goes ashore on the inverted ladder of passenger, middle ladder, lifting platform, gangway ladder between lifting platform and chassis.Lifting mechanism drives lifting platform to adjust up and down using scissors-type lifting, and it is bigger to connect ship altitude range, adapts to more multiextent ro-ro passenger ship and connects ship demand；The gradient of gangway ladder is reduced simultaneously, safer, more comfortably.Using symmetrically arranged pair of both sides pitching oil cylinder, pitching stationarity is improved, it is ensured that the safety that goes ashore on passenger.
Description
Technical field
This utility model belongs to design field of the ship using aid, and in particular to one kind is gone on board equipment.
Background technology
Ro-ro passenger ship is also known as roll-off ship.It is semitrailer or wheel that a kind of tractoration is loaded with case goods or other part goods
Formula pallet directly passes in and out the ships that transport of cargo hold handling.The contained goods of ro-ro passenger ship enters shipment bin by the power of itself, and can
Carrying passenger, is used for short range sea-freight in river ferry simultaneously.
Ro-ro passenger ship is lifted with tide, rolls the entrucking heave that up and down operation is produced, traversing, vertical shift distance greatly, and existing is stepped on
Bridge mostly is door frame rail mounted, and for connecing cruise formula, cruise lifts the heave of generation, traversing, vertical shift apart from little with tide, so existing
There is boarding bridge meet the demand of ro-ro passenger ship, while existing boarding bridge structure bulky, complex operation, occupied ground are big, affect
Vehicle pass-through and walk dumb, range of activity relatively small.Disclose one kind to go on board equipment in prior art
, but the equipment still suffers from following technical problem (CN105156016A)：
1) existing boarding ladder work platformses are relatively fixed with chassis of vehicle body, it is impossible to realized lifting, therefore connect ship altitude range
Little.
2) pushing mechanism of sliding platform uses rack-and-pinion to promote, and structure is too fat to move, and cost is larger.
3), without independent rotation platform, pendulum angle is little, to the firm of work platform structure for gangway ladder track Integral swinging
Degree has high demands, and swings high energy consumption.
4) gangway ladder is driven using single pitching oil cylinder, gangway ladder is rocked greatly, and stability is poor, be unfavorable for going ashore on passenger
Safety.
Therefore, in view of problem above, it is necessary to propose a kind of new equipment of going on board, to realize work platformses differing heights
Lifting, it is adaptable to all kinds of ships are plugged into demand, while ensureing that the swing of gangway ladder is adjusted with tidal fluctuations, operability is good,
Stability is high, it is ensured that the safety that goes ashore on passenger.
Utility model content
In view of this, this utility model is gone on board equipment there is provided one kind, by arranging lifting between lifting platform and chassis
Mechanism, can adjust the lifting of lifting platform differing heights according to specific needs, it is adaptable to the demand of plugging into of all kinds of ships, while protecting
The swing of card gangway ladder is adjusted with tidal fluctuations, and operability is good, and stability is high, it is ensured that the safety that goes ashore on passenger.
Gone on board equipment, in order to ro-ro passenger ship of plugging into, the equipment bag of going on board according to one kind that the purpose of this utility model is proposed
Motor vehicles are included, the gangway ladder in order to ship of plugging on the motor vehicles is arranged at, gangway ladder is arranged on lifting platform realizes that lifting connects
Ship, is provided with lifting mechanism between the lifting platform and the motor-vehicle chassis, and the lifting mechanism bottom is arranged at the bottom
On disk, lifting platform described in top braces, the lifting mechanism height adjustable are provided between the lifting platform and the chassis
Ladder in the middle of one, the chassis side are additionally provided with the turnover ladder for be connected motor vehicles with ground, the inverted ladder of passenger, centre be terraced,
Go ashore on lifting platform, gangway ladder.
Preferably, the lifting mechanism is scissors-type lifting, and the bottom of the scissors-type lifting is hingeably secured to institute
State on chassis, lifting platform bottom is arranged at the top of which and realizes supporting.
Preferably, the middle ladder is adjustable flat ladder, and the top of the middle ladder is hinged with lifting platform end, bottom
It is slideably positioned on chassis, or bottom is provided with movable pulley, moves forward and backward with the lifting moving wheel of lifting platform.
Preferably, middle the marking time for ladder adopts parallel-crank mechanism, regulation gradient mistake mobile in middle ladder of marking time
All the time level in journey.
Preferably, gangway ladder track is provided with the lifting platform, be provided with sliding platform on the gangway ladder track, described
Gangway ladder end is articulated with sliding platform to be realized swinging up and down, and the sliding platform front end is additionally provided with driving gangway ladder and swings up and down
Plug into the pitching oil cylinder of ship, the gangway ladder is integrally moved forward and backward with sliding platform.
Preferably, a rotation platform is further fixedly arranged on the sliding platform, and the gangway ladder end is articulated with rotary flat
Realize swinging up and down on platform, and rotation platform can drive gangway ladder to swing, the gangway ladder, rotation platform are whole with sliding platform
Body is moved.
Preferably, the sliding platform is slideably positioned on gangway ladder track, and the sliding platform passes through sprocket wheel chains advances
Mechanism drives.
Preferably, the bottom of the sliding platform is provided with the hydraulic motor for installing sprocket wheel, fixed on the lifting platform
Chain is set, and sprocket wheel is intermeshed with chain, fluid motor-driven sprocket wheel is rotated and drives sliding platform to move forward and backward.
Preferably, the pitching oil cylinder is be symmetricly set in gangway ladder both sides two groups.
Preferably, support post is provided with motor-vehicle chassis, and when gangway ladder withdraws, the lifting platform is supported in described
On support column.
Compared with prior art, the advantage of equipment of going on board disclosed in this utility model is：
1) scissors-type lifting is adopted, is furnished with multiple elevating rams, adjustable height scalable, it is bigger to connect ship altitude range,
Adapt to more multiextent ro-ro passenger ship and connect ship demand；The gradient of gangway ladder is reduced simultaneously, safer, more comfortably.
2) sprocket wheel chain drive of the pushing mechanism of sliding platform using fluid motor-driven, simple and compact for structure,
Effective travel is more than oil cylinder pushing structure, while reducing cost.
3) gangway ladder track is fixed on lifting platform, is devised independent rotation platform and is set up on sliding platform, single
Solely execute spinning movement, and it is short to arrange rotation platform length, pendulum angle increases in the certain width hunting range of rotation platform
Greatly so that the stroke of swing increases, therefore adapt to larger range of to ro-ro passenger ship traversing servo-actuated, realize adjusting with tidal fluctuations
Whole, operability is good.
4) the operation driving of motor vehicles and gangway ladder connect ship operation and independently separate, and the operating board of gangway ladder is located at two layers of lifting platform
On, conveniently connect the bonding state that ship time observes eave tile and ship side, it is ensured that safety of plugging into.
5) using symmetrically arranged pair of both sides pitching oil cylinder, pitching stationarity is improved, it is ensured that the safety that goes ashore on passenger.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is equipment working state figure of going on board.
Fig. 2 is equipment off working state figure of going on board.
Fig. 3 is gangway ladder partial schematic diagram.
Fig. 4 is rotation platform schematic diagram.
The title of the digital or alphabetical representative corresponding component in figure：
10th, chassis 20, lifting platform 30, lifting mechanism 40, middle ladder 50, turnover ladder 60, gangway ladder 11, support are vertical
Post 21, gangway ladder track 22, sliding platform 23, rotation platform 24, rotating mechanism 25, roller 26, roller track 27, bow
Face upward oil cylinder 28, sprocket wheel 29, chain 31, elevating ram 32, hoisting rack 41, middle ladder support cylinder 61, eave tile
Specific embodiment
Just as described in the background section, existing boarding ladder work platformses are relatively fixed with chassis of vehicle body, it is impossible to realize lifting, because
It is little that this connects ship altitude range.The pushing mechanism of sliding platform uses rack-and-pinion to promote, and structure is too fat to move, and cost is larger.
, without independent rotation platform, pendulum angle is little for gangway ladder track Integral swinging, and the rigidity requirement to work platform structure is high, and
Swing high energy consumption.Gangway ladder is driven using single pitching oil cylinder, gangway ladder is rocked greatly, and stability is poor, is unfavorable for going ashore on passenger
Safety.
This utility model is directed to deficiency of the prior art, there is provided one kind is gone on board equipment, by lifting platform and bottom
Lifting mechanism is set between disk, can adjust the lifting of lifting platform differing heights according to specific needs, it is adaptable to which all kinds of ships connect
Demand is refuted, while ensureing that the swing of gangway ladder is adjusted with tidal fluctuations, operability is good, and stability is high, it is ensured that go ashore on passenger
Safety.
The technical solution of the utility model will be clearly and completely described by specific embodiment below.Obviously,
Described embodiment is only a part of embodiment of this utility model, rather than whole embodiment.It is based on this utility model
In embodiment, the every other enforcement obtained under the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to the scope of this utility model protection.
Please also refer to Fig. 1 to Fig. 3, one kind is gone on board equipment, and in order to ro-ro passenger ship of plugging into, the equipment of going on board includes motor vehicles, if
Gangway ladder 60 in order to ship of plugging into is placed on motor vehicles, and gangway ladder 60 is arranged on lifting platform 20 realizes that lifting connects ship, and lifting is flat
Lifting mechanism 30 is provided between platform 20 and motor-vehicle chassis 10.
Preferably, lifting mechanism is scissors-type lifting, and scissors-type lifting includes inside and outside two groups of raisings arranged in a crossed manner
Frame 32 and elevating ram 31, in the present embodiment, elevating ram adopts symmetrically arranged four groups of structures, by using four groups of lifting oil
Cylinder drives lifting platform lifting, improves stability during equipment moving lifting.
Using scissors-type lifting, by adjusting the extension elongation of elevating ram, the height of scalable lifting platform connects ship
Altitude range is bigger, it is adaptable to which the ro-ro passenger ship of differing heights scope connects ship demand.Wherein elevating ram can be arranged as required to for
Multigroup, particular number and set-up mode are not limited.Lifting mechanism can also adopt mill type cylinder in addition to using scissors-type lifting
Hoistable platform realizes that lifting, specific implementation are not limited.
The bottom of scissors-type lifting is hingeably secured on chassis 10, specifically, and the bottom of scissors-type lifting is near car
One end of tail is hingeably secured on chassis 10, and bottom is provided with roller near one end of headstock, can be slided, to adapt in track
The elevating movement of scissors-type lifting, specific implementation are not limited.It is arranged at 20 bottom of lifting platform to realize propping up at the top of which
Support.
Ladder 40 in the middle of one is provided between lifting platform 20 and chassis 10, and 10 side of chassis is additionally provided with motor vehicles and ground
The turnover ladder 50 of linking, goes ashore on the inverted ladder of passenger, middle ladder, lifting platform, gangway ladder.Due to depositing between lifting platform and chassis
In certain altitude, the two is attached by arranging middle ladder, facilitates.
Middle ladder 40 is adjustable flat ladder, and the top of middle ladder 40 is hinged with 20 end of lifting platform, and lower slide is arranged
On chassis 10, or bottom is provided with movable pulley, moves forward and backward with the lifting moving wheel of lifting platform.Bottom due to middle ladder
For being movably arranged, according to the adjustment that highly can achieve the middle ladder gradient of lifting platform lifting, it is adaptable to the need of differing heights
Ask.
Wherein, middle marking time for ladder 40 adopts parallel-crank mechanism, marks time during middle ladder movement adjusts the gradient
All the time level, it is ensured that go ashore on passenger is steady.
Additionally, middle ladder bottom is additionally provided with the middle of one terraced support cylinder 41, it is ensured that stability of the middle ladder when using.
Gangway ladder track 21 is provided with lifting platform 20, is provided with sliding platform 22,60 end of gangway ladder on gangway ladder track 21
It is articulated with sliding platform 22,22 front end of sliding platform is additionally provided with the pitching oil cylinder for driving gangway ladder to swing up and down ship of plugging into
27, gangway ladder 60 is overall movable with sliding platform 22.Gangway ladder is driven to move forward and backward by sliding platform, leaning on according to ro-ro passenger ship
The extension elongation of bank position adjustments gangway ladder, the scope of application are wider.
In the present embodiment, pitching oil cylinder 27 is be symmetricly set in gangway ladder both sides two groups.Symmetrically arranged double using both sides
Pitching oil cylinder, improves pitching stationarity, it is ensured that the safety that goes ashore on passenger.Wherein pitching oil cylinder arranges quantity and position does not limit
System.
A rotation platform 23 is further fixedly arranged on sliding platform 22, and 60 end of gangway ladder is articulated with rotation platform 23 and realizes
Swing up and down, rotation platform can drive gangway ladder to swing, and gangway ladder, rotation platform are moved integrally with sliding platform.Rotary flat
Platform coordinates pitching oil cylinder to realize that gangway ladder is bobbed and woven, and can adjust with the change of tide, and operability is good.
Fig. 4 is referred to, as illustrated, rotating mechanism 24 is provided with rotation platform 23, rotating mechanism can adopt revolution
Hold, rotation platform is fixed on pivoting support and rotates with it and rotate.Roller 25 is provided with rotation platform, and roller can be in rolling
Roll in wheel track 26, the rotational angle of rotation platform is defined by the setting of roller track, in the rolling of same size
In wheel track, as far as possible reduce rotation platform length so that rotation platform rotational angle increase, then so that swing
Stroke increases, and therefore adapts to larger range of to ro-ro passenger ship traversing servo-actuated, realizes adjusting with tidal fluctuations, operability
Good.
Additionally, sliding platform 22 is slideably positioned on gangway ladder track 21, in the present embodiment, sliding platform 22 passes through sprocket chain
Bar pushing mechanism drives.The bottom of sliding platform 22 is provided with the hydraulic motor for installing sprocket wheel 28, and fixation on lifting platform 20 sets
Chain 29 is put, sprocket wheel is intermeshed with chain, fluid motor-driven sprocket wheel is rotated and drives sliding platform to move forward and backward.The structure letter
Single compact, effective travel is more than oil cylinder pushing structure, while reducing cost.In addition oil cylinder or electric pushrod can also be adopted
The mode of sliding platform is pushed directly on, is not specifically limited.
Support post 11 is provided with motor-vehicle chassis 10, and when gangway ladder withdraws, lifting platform is supported on support post 11.
Generally using four of corner, particular number is not limited support post.
Ship time is connect, elevating ram 31 drives 30 liters of lifting mechanism to be down to a certain height；Pitching oil cylinder 27 drives gangway ladder 60, makes
Obtain gangway ladder front-end hook 61 to overlap with ro-ro passenger ship ship side；Passenger is by going ashore on turnover ladder, middle ladder, lifting platform, gangway ladder.
The equipment the utility model discloses one kind is gone on board, drives lifting platform to adjust up and down using scissors-type lifting, connects
Ship altitude range is bigger, adapts to more multiextent ro-ro passenger ship and connects ship demand；The gradient of gangway ladder is reduced simultaneously, safer, more easypro
Suitable.
Sprocket wheel chain drive of the pushing mechanism of sliding platform using fluid motor-driven, simple and compact for structure, have
Effect stroke is more than oil cylinder pushing structure, while reducing cost.
Gangway ladder track is fixed on lifting platform, is devised independent rotation platform and is set up on sliding platform, individually
Execute spinning movement, and it is short to arrange rotation platform length, pendulum angle increase in the certain width hunting range of rotation platform,
So that the stroke for swinging increases, therefore adapt to larger range of to ro-ro passenger ship traversing servo-actuated, realize adjusting with tidal fluctuations,
Operability is good.
The operation driving of motor vehicles and gangway ladder connect ship operation and independently separate, and the operating board of gangway ladder is located at two layers of lifting platform
On, conveniently connect the bonding state that ship time observes eave tile and ship side, it is ensured that safety of plugging into.
Using symmetrically arranged pair of both sides pitching oil cylinder, pitching stationarity is improved, it is ensured that the safety that goes ashore on passenger.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Multiple modifications of these embodiments will be apparent for those skilled in the art, determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. one kind is gone on board equipment, and in order to ro-ro passenger ship of plugging into, the equipment of going on board includes motor vehicles, is arranged on the motor vehicles and uses
With the gangway ladder of ship of plugging into, gangway ladder is arranged on lifting platform realizes that lifting connects ship, it is characterised in that the lifting platform and institute
State and lifting mechanism is provided between motor-vehicle chassis, the lifting mechanism bottom is arranged on the chassis, lift described in top braces
Platform is risen, the lifting mechanism height adjustable is provided with ladder, the chassis one in the middle of one between the lifting platform and the chassis
Side is additionally provided with the turnover ladder for being connected motor vehicles with ground, goes ashore on the inverted ladder of passenger, middle ladder, lifting platform, gangway ladder.
2. go on board as claimed in claim 1 equipment, it is characterised in that the lifting mechanism is scissors-type lifting, described cut
The bottom of formula elevating mechanism is hingeably secured on the chassis, is arranged at lifting platform bottom and realizes supporting at the top of which.
3. go on board as claimed in claim 1 equipment, it is characterised in that in the middle of described, ladder is adjustable flat ladder, described in the middle of ladder
Top is hinged with lifting platform end, and lower slide is arranged on chassis, or bottom is provided with movable pulley, with lifting platform
Lifting moving wheel is moved forward and backward.
4. go on board as claimed in claim 3 equipment, it is characterised in that in the middle of described, ladder marks time using parallelogram machine
Structure, to mark time and adjust during the gradient level all the time middle ladder is mobile.
5. go on board as claimed in claim 1 equipment, it is characterised in that on the lifting platform, be provided with gangway ladder track, described
Sliding platform is provided with gangway ladder track, the gangway ladder end is articulated with sliding platform to be realized swinging up and down, and described slip is put down
Platform front end is additionally provided with the pitching oil cylinder for driving gangway ladder to swing up and down ship of plugging into, and the gangway ladder is moved with before and after sliding platform entirety
Dynamic.
6. go on board as claimed in claim 5 equipment, it is characterised in that on the sliding platform, be further fixedly arranged on a rotary flat
Platform, the gangway ladder end is articulated with rotation platform to be realized swinging up and down, and rotation platform can drive gangway ladder to swing, institute
State gangway ladder, rotation platform to move integrally with sliding platform.
7. go on board as claimed in claim 5 equipment, it is characterised in that the sliding platform is slideably positioned on gangway ladder track,
The sliding platform is driven by sprocket wheel chain pushing mechanism.
8. go on board as claimed in claim 7 equipment, it is characterised in that the bottom of the sliding platform is provided with installs sprocket wheel
Hydraulic motor, is fixedly installed chain on the lifting platform, sprocket wheel is intermeshed with chain, fluid motor-driven sprocket wheel rotational band
Dynamic sliding platform is moved forward and backward.
9. go on board as claimed in claim 5 equipment, it is characterised in that the pitching oil cylinder is to be symmetricly set in gangway ladder both sides
Two groups.
10. go on board as claimed in claim 1 equipment, it is characterised in that on motor-vehicle chassis, be provided with support post, gangway ladder is received
Hui Shi, the lifting platform are supported on the support post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856317.XU CN206016663U (en) | 2016-08-09 | 2016-08-09 | One kind is gone on board equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856317.XU CN206016663U (en) | 2016-08-09 | 2016-08-09 | One kind is gone on board equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016663U true CN206016663U (en) | 2017-03-15 |
Family
ID=58247079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856317.XU Expired - Fee Related CN206016663U (en) | 2016-08-09 | 2016-08-09 | One kind is gone on board equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016663U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089017A (en) * | 2016-08-09 | 2016-11-09 | 华德宝机械（昆山）有限公司 | One is gone on board equipment |
| CN108297040A (en) * | 2018-02-06 | 2018-07-20 | 苏州功业肆点零智能科技有限公司 | A kind of operating platform and its application method applied to robot repair |
| CN110237466A (en) * | 2019-07-02 | 2019-09-17 | 北京中卓时代消防装备科技有限公司 | A kind of high-altitude Special fire-fighting relief car |
| CN110242204A (en) * | 2019-07-17 | 2019-09-17 | 大连连船重工有限公司 | Anti- wave peculiar to vessel steps on tower ladder |
-
2016
- 2016-08-09 CN CN201620856317.XU patent/CN206016663U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089017A (en) * | 2016-08-09 | 2016-11-09 | 华德宝机械（昆山）有限公司 | One is gone on board equipment |
| CN106089017B (en) * | 2016-08-09 | 2018-07-13 | 华德宝机械（昆山）有限公司 | One kind is gone on board equipment |
| CN108297040A (en) * | 2018-02-06 | 2018-07-20 | 苏州功业肆点零智能科技有限公司 | A kind of operating platform and its application method applied to robot repair |
| CN110237466A (en) * | 2019-07-02 | 2019-09-17 | 北京中卓时代消防装备科技有限公司 | A kind of high-altitude Special fire-fighting relief car |
| CN110242204A (en) * | 2019-07-17 | 2019-09-17 | 大连连船重工有限公司 | Anti- wave peculiar to vessel steps on tower ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190809 |