CN106275289A - A kind of full circle swinging telescopic gangway ladder - Google Patents
A kind of full circle swinging telescopic gangway ladder Download PDFInfo
- Publication number
- CN106275289A CN106275289A CN201610731611.2A CN201610731611A CN106275289A CN 106275289 A CN106275289 A CN 106275289A CN 201610731611 A CN201610731611 A CN 201610731611A CN 106275289 A CN106275289 A CN 106275289A
- Authority
- CN
- China
- Prior art keywords
- gangway ladder
- main body
- ladder
- hinged
- gangway
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention relates to a kind of full circle swinging telescopic gangway ladder, including a base, one gangway ladder main body, one end of this gangway ladder main body is hinged with base to be formed, described gangway ladder main body is collectively formed by several ladders, and hinged between two adjacent ladders form, there is a pair symmetrically arranged gathering sill in the both sides of one end of ladder, one it is provided with across the deployment rod of two gathering sills in two gathering sills, and this deployment rod can move back and forth along the bearing of trend of gathering sill, the other end at ladder is provided with a hydraulic cylinder, this hydraulic cylinder is hinged with the deployment rod on adjacent ladder to be formed；One stretches connecting rod, and one end of this flexible connecting rod is connected with gangway ladder main body, and the other end is connected with sliding seat；The expansion bearing of one other end being arranged on gangway ladder main body.It is an advantage of the current invention that: utilize cooperating between hydraulic cylinder, deployment rod and gathering sill three, achieve the flexible of gangway ladder main body by the linear contraction of hydraulic cylinder, it is not necessary to manually discharge, very convenient.
Description
Technical field
The present invention relates to a kind of gangway ladder, particularly to a kind of full circle swinging telescopic gangway ladder.
Background technology
Naval vessels are being stopped behind harbour, and traditional method is that the personnel on naval vessels are both needed to multiple person cooperational and make a concerted effort gangway ladder is lifted to naval vessels
Edge, and it is put into bank by the one of gangway ladder, upper and lower for personnel.Running into eight meters of harbours the most higher of tidal range, the most just needing
Gangway ladder that will be the biggest.During release gangway ladder, need the manpower of more tens of people, and discharge gangway ladder be by gangway ladder from
Heavily transferring, make gangway ladder butt hit harbour, some situation also needs dock personnel to scoop out.In this operating process, speed is slow, by everybody's body
Power operates, and the safety of personnel can not get ensureing, easily bumps to discharge the personnel of gangway ladder.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of full circle swinging telescopic gangway ladder without artificial release.
For solving above-mentioned technical problem, the technical scheme is that a kind of full circle swinging telescopic gangway ladder, its innovative point exists
In: this telescopic gangway ladder is arranged on the deck of boats and ships, including
One base, this floor installation above deck, including a fixing seat being bearing in upper end, deck, is installed in the upper end of fixing seat
There is a sliding seat, be flexibly connected between described sliding seat with fixing seat, and sliding seat can carry out 360 ° of rotations；
One gangway ladder main body, one end of this gangway ladder main body is hinged with sliding seat to be formed, and described gangway ladder main body is by the common structure of several ladders
Become, and hinged between two adjacent ladders form, there is in the both sides of one end of ladder a pair symmetrically arranged gathering sill,
It is provided with one across the deployment rod of two gathering sills in two gathering sills, and this deployment rod can be entered along the bearing of trend of gathering sill
Row move back and forth, the other end at ladder is provided with a hydraulic cylinder, this hydraulic cylinder hinged with the deployment rod on adjacent ladder and
Become, and gathering sill and deployment rod are only installed, away from the ladder being positioned at tail end of base near being positioned on the ladder of head end of base
Hydraulic cylinder is only installed on son；
One stretches connecting rod, and one end of this flexible connecting rod is connected with gangway ladder main body, and the other end is connected with sliding seat；
One expansion bearing, this expansion bearing is arranged on the other end of gangway ladder main body.
Further, described expansion bearing includes the travel(l)ing rest being symmetrically mounted on gangway ladder main body two ends, this activity a pair
Support is collectively formed by two support rods connected that are in the shape of the letter V, the central connection point of this travel(l)ing rest and the end of gangway ladder main body
Hinged form, the end points in two outsides of travel(l)ing rest is separately installed with a roller, is also connected with between two support rods
There is a bracing piece.
Further, the bottom of described fixing seat is also equipped with roller.
It is an advantage of the current invention that: in the present invention, gangway ladder main body, when carrying out stretching or shrinking, utilizes and is arranged on ladder
On hydraulic cylinder, deployment rod and gathering sill three between cooperate, achieve gangway ladder master by the linear contraction of hydraulic cylinder
Stretching of body, it is not necessary to manually discharge, very convenient；And, hinged between gangway ladder main body and base form, thus can meet not
With the hydrologic regime in marine site, either boats and ships are higher than harbour or all can meet the upper and lower boats and ships of personnel less than harbour；By flexible company
The setting of extension bar, after gangway ladder stretches, can strengthen the connection between gangway ladder and base, it is to avoid when personnel move on gangway ladder, the side of a ship
Ladder swings up and down.
By the setting of expansion bearing, using V-arrangement travel(l)ing rest, its one end is hinged with gangway ladder, and additionally two ends are mounted on
Roller, when being placed on harbour by gangway ladder, under different ground operating modes, all enables to gangway ladder and is supported on harbour.
In the present invention, roller is set in the bottom of fixing seat, so that the base of entirety is carried out above deck
Mobile, facilitate gangway ladder to adjust position at any time according to required angle, it is ensured that comfortable during the upper and lower gangway ladder of personnel.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of horizontal positioned after gangway ladder shrinks in the present invention.
Fig. 2 is the schematic diagram vertically placed after gangway ladder contraction in the present invention
Fig. 3 is the schematic diagram after middle deck of the present invention is launched higher than the gangway ladder under harbour operating mode.
Fig. 4 is the schematic diagram after middle deck of the present invention is launched less than the gangway ladder under harbour operating mode.
Fig. 5 is the schematic diagram of expansion bearing in the present invention.
Detailed description of the invention
The following examples can make professional and technical personnel that the present invention is more fully understood, but the most therefore by this
Bright it is limited among described scope of embodiments.
A kind of full circle swinging telescopic gangway ladder as Figure 1-Figure 5, this telescopic gangway ladder is arranged on the deck 1 of boats and ships, including
One base, this floor installation is on deck 1, including a fixing seat 2 being bearing in upper end, deck 1, in the upper end of fixing seat 2
One sliding seat 3 is installed, is flexibly connected between sliding seat 3 with fixing seat 2, and sliding seat can carry out 360 ° of rotations.
It is also equipped with roller in the bottom of fixing seat 2.By arranging roller in the bottom of fixing seat 2, so that
Overall base moves on deck 1, facilitates gangway ladder to adjust position at any time according to required angle, it is ensured that the upper and lower gangway ladder of personnel
Shi Shushi.
One gangway ladder main body, one end of this gangway ladder main body is hinged with sliding seat 3 to be formed, between gangway ladder main body and base hinged and
Becoming, thus can meet the hydrologic regime of different waters, either higher than harbour or all to meet personnel less than harbour upper and lower for boats and ships
Boats and ships, as shown in the schematic diagram of Fig. 3, Fig. 4.
Gangway ladder main body is collectively formed by several ladders 5, and hinged between two adjacent ladders 5 forms, at the one of ladder 5
The both sides of end have a pair symmetrically arranged gathering sill 6, are provided with one across the exhibition of two gathering sills 6 in two gathering sills 6
Starting, and this deployment rod can move back and forth along the bearing of trend of gathering sill 6, the other end at ladder 5 is provided with a liquid
Cylinder pressure, this hydraulic cylinder is hinged with the deployment rod on adjacent ladder to be formed, and only pacifies near being positioned on the ladder of head end of base
Equipped with gathering sill and deployment rod, away from being positioned on the ladder of tail end of base, hydraulic cylinder is only installed.Utilization is arranged on ladder 5
Hydraulic cylinder, deployment rod and gathering sill 6 three between cooperate, achieve gangway ladder main body by the linear contraction of hydraulic cylinder
Flexible, it is not necessary to manually discharge, very convenient.
One stretches connecting rod 4, and one end of this flexible connecting rod 4 is connected with gangway ladder main body, and the other end is connected with sliding seat 3；
By the setting of flexible connecting rod 4, after gangway ladder stretches, the connection between gangway ladder and base can be strengthened, it is to avoid personnel are at gangway ladder
Upper mobile time, gangway ladder swings up and down.
One expansion bearing, this expansion bearing is arranged on the other end of gangway ladder main body.
Schematic diagram as shown in Figure 5 understands, and expansion bearing includes that the activity being symmetrically mounted on gangway ladder main body two ends is propped up a pair
Frame, this travel(l)ing rest is collectively formed by two support rods 7 connected that are in the shape of the letter V, the central connection point of this travel(l)ing rest and gangway ladder
The end of main body is hinged to be formed, and is separately installed with a roller, two support rods 7 on the end points in two outsides of travel(l)ing rest
Between be also associated with a bracing piece 9, can ensure, by the setting of bracing piece 9, the structural strength that travel(l)ing rest is overall.By activity
The setting of supporting, uses V-arrangement travel(l)ing rest, and its one end is hinged with gangway ladder, and additionally two ends are mounted on roller, is being placed by gangway ladder
Time on harbour, under different ground operating modes, all enable to gangway ladder and be supported on harbour.
Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, above-described embodiment and explanation
The principle that the present invention is simply described described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements both fall within scope of the claimed invention.Claimed scope
Defined by appending claims and equivalent thereof.
Claims (3)
1. a full circle swinging telescopic gangway ladder, it is characterised in that: this telescopic gangway ladder is arranged on the deck of boats and ships, including
One base, this floor installation above deck, including a fixing seat being bearing in upper end, deck, is installed in the upper end of fixing seat
There is a sliding seat, be flexibly connected between described sliding seat with fixing seat, and sliding seat can carry out 360 ° of rotations；
One gangway ladder main body, one end of this gangway ladder main body is hinged with sliding seat to be formed, and described gangway ladder main body is by the common structure of several ladders
Become, and hinged between two adjacent ladders form, there is in the both sides of one end of ladder a pair symmetrically arranged gathering sill,
It is provided with one across the deployment rod of two gathering sills in two gathering sills, and this deployment rod can be entered along the bearing of trend of gathering sill
Row move back and forth, the other end at ladder is provided with a hydraulic cylinder, this hydraulic cylinder hinged with the deployment rod on adjacent ladder and
Become, and gathering sill and deployment rod are only installed, away from the ladder being positioned at tail end of base near being positioned on the ladder of head end of base
Hydraulic cylinder is only installed on son；
One stretches connecting rod, and one end of this flexible connecting rod is connected with gangway ladder main body, and the other end is connected with sliding seat；
One expansion bearing, this expansion bearing is arranged on the other end of gangway ladder main body.
Full circle swinging telescopic gangway ladder the most according to claim 1, it is characterised in that: described expansion bearing includes a pair symmetrical peace
Being contained in the travel(l)ing rest at gangway ladder main body two ends, this travel(l)ing rest is collectively formed by two support rods connected that are in the shape of the letter V, this activity
The central connection point of support is hinged with the end of gangway ladder main body to be formed, and is respectively mounted on the end points in two outsides of travel(l)ing rest
There is a roller, between two support rods, be also associated with a bracing piece.
Full circle swinging telescopic gangway ladder the most according to claim 1, it is characterised in that: the bottom of described fixing seat is also equipped with rolling
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731611.2A CN106275289A (en) | 2016-08-26 | 2016-08-26 | A kind of full circle swinging telescopic gangway ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731611.2A CN106275289A (en) | 2016-08-26 | 2016-08-26 | A kind of full circle swinging telescopic gangway ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275289A true CN106275289A (en) | 2017-01-04 |
Family
ID=57676667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610731611.2A Pending CN106275289A (en) | 2016-08-26 | 2016-08-26 | A kind of full circle swinging telescopic gangway ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275289A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035737A (en) * | 2017-06-21 | 2017-08-11 | 哈尔滨理工大学 | The electro-hydraulic driving load collaborative device of link containing flexible connected and its control method |
| CN107298155A (en) * | 2017-05-16 | 2017-10-27 | 成都协恒科技有限公司 | One kind is emergent to fold boarding ladder |
| CN108045509A (en) * | 2017-12-04 | 2018-05-18 | 中国船舶重工集团公司第七〇九研究所 | A kind of revolution telescopic gangway ladder with compensation of undulation |
| CN108750021A (en) * | 2018-06-28 | 2018-11-06 | 中国船舶重工集团公司第七0四研究所 | Folding telescopic fore-and-aft gangway device with compensation of undulation function |
| CN109050799A (en) * | 2018-09-25 | 2018-12-21 | 南通力威机械有限公司 | A kind of collapsible device of going on board |
| CN109606576A (en) * | 2018-12-28 | 2019-04-12 | 平湖市华海造船有限公司 | A kind of harbour ship's ladder system of stable type |
| CN108045509B (en) * | 2017-12-04 | 2024-06-25 | 中国船舶重工集团公司第七一九研究所 | Rotary telescopic gangway ladder with wave compensation function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490871A (en) * | 2010-12-13 | 2012-06-13 | 江南大学 | Hydraulic boarding ladder |
| KR101265273B1 (en) * | 2012-01-17 | 2013-05-16 | 삼광조선공업(주) | Ladder for embarkation and leaving in ship |
| CN203819612U (en) * | 2014-05-12 | 2014-09-10 | 宁夏巨能机器人系统有限公司 | Mechanical arm folding mechanism |
| CN204507191U (en) * | 2015-03-31 | 2015-07-29 | 浙江海洋学院 | A kind of wharf boarding ladder |
| CN204527539U (en) * | 2014-12-29 | 2015-08-05 | 中国海洋石油总公司 | Rotary boarding ladder |
| CN204587872U (en) * | 2014-12-23 | 2015-08-26 | 严志国 | The folding delivery ladder of a kind of automation |
| CN105015714A (en) * | 2015-08-19 | 2015-11-04 | 宁波满洋船舶有限公司 | Self-balancing accommodation ladder |
| CN206171730U (en) * | 2016-08-26 | 2017-05-17 | 南通力威机械有限公司 | Flexible gangway ladder of full gyration |
-
2016
- 2016-08-26 CN CN201610731611.2A patent/CN106275289A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490871A (en) * | 2010-12-13 | 2012-06-13 | 江南大学 | Hydraulic boarding ladder |
| KR101265273B1 (en) * | 2012-01-17 | 2013-05-16 | 삼광조선공업(주) | Ladder for embarkation and leaving in ship |
| CN203819612U (en) * | 2014-05-12 | 2014-09-10 | 宁夏巨能机器人系统有限公司 | Mechanical arm folding mechanism |
| CN204587872U (en) * | 2014-12-23 | 2015-08-26 | 严志国 | The folding delivery ladder of a kind of automation |
| CN204527539U (en) * | 2014-12-29 | 2015-08-05 | 中国海洋石油总公司 | Rotary boarding ladder |
| CN204507191U (en) * | 2015-03-31 | 2015-07-29 | 浙江海洋学院 | A kind of wharf boarding ladder |
| CN105015714A (en) * | 2015-08-19 | 2015-11-04 | 宁波满洋船舶有限公司 | Self-balancing accommodation ladder |
| CN206171730U (en) * | 2016-08-26 | 2017-05-17 | 南通力威机械有限公司 | Flexible gangway ladder of full gyration |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298155A (en) * | 2017-05-16 | 2017-10-27 | 成都协恒科技有限公司 | One kind is emergent to fold boarding ladder |
| CN107035737A (en) * | 2017-06-21 | 2017-08-11 | 哈尔滨理工大学 | The electro-hydraulic driving load collaborative device of link containing flexible connected and its control method |
| CN107035737B (en) * | 2017-06-21 | 2018-05-04 | 哈尔滨理工大学 | The electro-hydraulic driving load collaborative device of link containing flexible connected and its control method |
| CN108045509A (en) * | 2017-12-04 | 2018-05-18 | 中国船舶重工集团公司第七〇九研究所 | A kind of revolution telescopic gangway ladder with compensation of undulation |
| CN108045509B (en) * | 2017-12-04 | 2024-06-25 | 中国船舶重工集团公司第七一九研究所 | Rotary telescopic gangway ladder with wave compensation function |
| CN108750021A (en) * | 2018-06-28 | 2018-11-06 | 中国船舶重工集团公司第七0四研究所 | Folding telescopic fore-and-aft gangway device with compensation of undulation function |
| CN109050799A (en) * | 2018-09-25 | 2018-12-21 | 南通力威机械有限公司 | A kind of collapsible device of going on board |
| CN109050799B (en) * | 2018-09-25 | 2024-04-12 | 南通力威机械有限公司 | Folding boarding device |
| CN109606576A (en) * | 2018-12-28 | 2019-04-12 | 平湖市华海造船有限公司 | A kind of harbour ship's ladder system of stable type |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106275289A (en) | A kind of full circle swinging telescopic gangway ladder | |
| CN106144424A (en) | A kind of hydraulic telescopic type conveying arm | |
| CN204775862U (en) | Portable landing stage | |
| CN206171730U (en) | Flexible gangway ladder of full gyration | |
| CN203666931U (en) | Wharf boarding ladder | |
| CN207700033U (en) | A kind of position compensation extension type is gone on board trestle | |
| CN105270571A (en) | Movable trestle | |
| CN211281385U (en) | Ocean platform escape device | |
| CN203638064U (en) | Life saving basket for ship | |
| CN103592143B (en) | A kind of marine elevator test platform | |
| CN205369198U (en) | Self -elevating drilling unit's helicopter platform | |
| CN205554516U (en) | Step on and take advantage of rope ladder to deposit seat | |
| CN209260746U (en) | A kind of moulding bed device for offshore wind farm jacket hoisting transportation | |
| CN202451215U (en) | Device for preventing scraper conveyor from rolling bottom and drifting | |
| CN206171731U (en) | Special movable support of steamer gangway ladder | |
| CN202765232U (en) | Handrail for ship | |
| CN106240759B (en) | Marine module foot bridge (road) face structure | |
| CN205499267U (en) | A detachable automobile walking springboard for transport ship is refuted | |
| CN203996841U (en) | A kind of simple and easy regenerative apparatus that lays of underwater glider | |
| CN204264416U (en) | Free falling life-saving boat falls puts device | |
| CN210768566U (en) | Marine anti-wave tower climbing ladder | |
| CN204432948U (en) | A kind of ladder vehicle of ship | |
| CN207997959U (en) | A kind of underwater drilling machine turnover device of double track trolley pull-type | |
| CN207292321U (en) | A kind of marine gangway | |
| CN208377008U (en) | It is a kind of for stepping on the shrinkable inclined ladder of ship system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |