CN110450912A - A kind of arrangement method of gangway ladder - Google Patents
A kind of arrangement method of gangway ladder Download PDFInfo
- Publication number
- CN110450912A CN110450912A CN201910809030.XA CN201910809030A CN110450912A CN 110450912 A CN110450912 A CN 110450912A CN 201910809030 A CN201910809030 A CN 201910809030A CN 110450912 A CN110450912 A CN 110450912A
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- China
- Prior art keywords
- gangway ladder
- ontology
- ladder ontology
- deck
- arrangement method
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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.)
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Classifications
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Abstract
The present invention discloses a kind of arrangement method of gangway ladder, provides turnover device, revolution loop wheel machine and head end and the hinged gangway ladder ontology in deck, comprising the following steps: step S10, overturn gangway ladder ontology to horizontality using turnover device；Step S20, gangway ladder ontology is rotated using revolution loop wheel machine around the direction that the hinged place on gangway ladder ontology and deck is directed away from deck, the end of gangway ladder ontology is made to be directed away from the mobile first distance of side of a ship side direction of ship；Step S30, gangway ladder ontology is put down along vertical direction until the end of gangway ladder ontology is connected on harbour.The arrangement method of the gangway ladder is easy to operate, uses manpower and material resources sparingly.
Description
Technical field
The present invention relates to technical field of ships more particularly to a kind of arrangement methods of gangway ladder.
Background technique
Gangway ladder is that one kind is usually concealed in ship side, and the used time releases side of a ship outer gunnel and is in tilted layout, for peculiar to vessel above and below personnel
Ladder.In order to save the space on ship deck, usually gangway ladder is vertically disposed on ship deck, need using when gangway ladder again
Gangway ladder is released.Traditional gangway ladder arrangement method is that operator station manually pulls gangway ladder to rotate certain angle on harbour
Degree, so that the end of gangway ladder is contacted with harbour, or additionally increases movable platform, to go ashore on personnel below gangway ladder
Oceangoing ship.Gangway ladder is rotated by way of manually, due to the heavier-weight of gangway ladder, more people is needed to cooperate jointly in practical operation
It completes, the labor intensity of operator is larger, and wasting manpower and material resources, by additionally increasing movable platform, trivial operations, and accounts for
With biggish space.
Summary of the invention
It is an object of the invention to: a kind of arrangement method of gangway ladder is provided, it is easy to operate, it uses manpower and material resources sparingly.
To reach this purpose, the invention adopts the following technical scheme:
A kind of arrangement method of gangway ladder is provided, turnover device, revolution loop wheel machine and head end and the hinged gangway ladder in deck are provided
Ontology, comprising the following steps:
Step S10, the gangway ladder ontology is overturn to horizontality using the turnover device；
Step S20, using the revolution loop wheel machine by the gangway ladder ontology around the hinged of the gangway ladder ontology and the deck
Place is directed away from the direction rotation on the deck, and the end of the gangway ladder ontology is made to be directed away from the side of a ship side direction mobile the of ship
One distance；
Step S30, the gangway ladder ontology is put down along vertical direction until the end of the gangway ladder ontology is connected to code
On head.
The a preferred technical solution of arrangement method as the gangway ladder, in the step S20: using institute
State the side that the gangway ladder ontology is directed away from the deck by revolution loop wheel machine around the hinged place on the gangway ladder ontology Yu the deck
To before rotation, the gangway ladder ontology is moved into second distance along vertical direction lower section using the revolution loop wheel machine.
The a preferred technical solution of arrangement method as the gangway ladder, the second distance are 0.2~0.8m.
The a preferred technical solution of arrangement method as the gangway ladder is using the revolution loop wheel machine described
Gangway ladder ontology is along further comprising the steps of before moving the second distance below vertical direction:
Step S21, the hoist cable of the revolution loop wheel machine is connect with the gangway ladder ontology；
Step S22, the wirerope of the turnover device is released from the gangway ladder ontology.
The a preferred technical solution of arrangement method as the gangway ladder, in the step S21, by the hoist cable
It is connect with the gangway ladder ontology are as follows: connect the hoist cable with the fixation eye plate on the gangway ladder ontology.
The a preferred technical solution of arrangement method as the gangway ladder, the first distance are 2.0~3.3m.
The a preferred technical solution of arrangement method as the gangway ladder, in the step S20, described in use
The gangway ladder ontology is directed away from the deck of the ship by revolution loop wheel machine around the hinged place on the gangway ladder ontology Yu the deck
Direction rotation before, first check the hinged place of the gangway ladder ontology and the deck, it is ensured that the gangway ladder ontology can be around described
The hinged place on gangway ladder ontology and the deck rotates.
The a preferred technical solution of arrangement method as the gangway ladder, the step S30 include step S31,
The hoist cable is removed from the gangway ladder ontology.
The a preferred technical solution of arrangement method as the gangway ladder, the step S30 further includes step
S32, the gangway ladder ontology is fixed on the harbour using the wirerope of the turnover device.
The a preferred technical solution of arrangement method as the gangway ladder further includes step S40, checks the side of a ship
The stability that terraced ontology is connect with the harbour.
The invention has the benefit that using revolution loop wheel machine by gangway ladder ontology around itself and deck hinged place rotation first away from
From, due to rotating device and revolution loop wheel machine be equipment more commonly used on ship, be be easier obtain equipment, be not required to
Turnover device and revolution loop wheel machine are additionally added, the turnover device and revolution loop wheel machine are used in the putting of gangway ladder ontology,
It does not need to apply external force rotation gangway ladder ontology to gangway ladder ontology manually, can greatly save the man power and material that gangway ladder is put, subtract
The work intensity of small worker.
Detailed description of the invention
The present invention will be further described in detail below based on the drawings and embodiments.
Fig. 1 is status diagram of the gangway ladder ontology described in embodiment from the mobile first distance of horizontality.
Fig. 2 is that the end of gangway ladder ontology described in embodiment is connected to the schematic diagram on harbour.
Fig. 3 is the partial structure diagram of gangway ladder body tip described in embodiment.
In figure:
1, gangway ladder ontology；2, deck；3, wirerope；4, fixed eye plate；5, fixed eyelet；6, harbour.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Figure 1 to Figure 3, the present invention provides a kind of arrangement method of gangway ladder, for turnover device, revolution loop wheel machine and head
End and the hinged gangway ladder ontology 1 in deck 2, comprising the following steps:
Step S10, the gangway ladder ontology 1 is overturn to horizontality using the turnover device.
Step S20, using the revolution loop wheel machine by the gangway ladder ontology 1 around the hinged place of gangway ladder ontology 1 and the deck 2
It is directed away from the direction rotation on the deck 2, the side of a ship side direction that the end of the gangway ladder ontology 1 is directed away from the ship is moved
Dynamic first distance d.Specifically, the first distance d is the 2.0~3.3m.Preferably, the first distance d is 2.5m.It will
The end of the gangway ladder ontology 1 is directed away from the mobile first distance d of side of a ship side direction of the ship, primarily to by gangway ladder sheet
Body 1 is maintained a certain distance with the outside plate of ship or deck 2, is avoided during the decentralization of gangway ladder ontology 2, the outside plate of ship
Or deck 2 stops the edge of gangway ladder ontology 2.
In the step S20: using the revolution loop wheel machine by the gangway ladder ontology 1 around gangway ladder ontology 1 and the first
The hinged place of plate 2 is directed away from before the direction rotation on the deck 2, using the revolution loop wheel machine by gangway ladder ontology 1 along vertical
Histogram moves downwards second distance.Wherein, the second distance is less than the first distance d.Specifically, the second distance
For 0.2~0.8m.Preferably, the second distance is 0.5m.Since the weight of gangway ladder ontology 1 is larger, in order to improve gangway ladder sheet
The safety that body is put is being moved the side of a ship side direction that the end of the gangway ladder ontology 1 is directed away from the ship using revolution loop wheel machine
Before dynamic first distance d, first along second distance is moved below vertical direction, to carry out operating test to revolution loop wheel machine, it is ensured that
The behavior in service for turning round loop wheel machine is good, if in the process, discovery revolution loop wheel machine breaks down, should overhaul recovery revolution in time
The function of loop wheel machine.
Step S30, the gangway ladder ontology 1 is put down along vertical direction until the end of the gangway ladder ontology 1 is connected to
On harbour 6.
The step S30 specifically includes step S31 and step S32, wherein step S31 are as follows: by the hoist cable from the side of a ship
Terraced ontology 1 removes.
Step S32 are as follows: the gangway ladder ontology 1 is fixed on the harbour 6 using the wirerope 3 of the turnover device
On.Wherein, the gangway ladder is provided at least one on the position of its end and fixes eye plate 4, is arranged on the fixed eye plate 4
There is fixed eyelet 5.In specific operation, wirerope 3 is hooked tightly in fixed eyelet 5.
Step S40, the stability that the gangway ladder ontology 1 is connect with the harbour 6 is checked.By check gangway ladder ontology 1 with
Harbour 6 connects firm fixed, and personnel prevent gangway ladder ontology 1 during walking on gangway ladder, and there is a phenomenon where activity or offsets.
Gangway ladder ontology 1 is overturn to horizontal device by turnover device, convenient for rotating gangway ladder sheet subsequently through revolution loop wheel machine
Body 1.Gangway ladder ontology 1 is rotated into first distance d with the hinged position in deck 2 around it using revolution loop wheel machine, by gangway ladder ontology 1 and first
Plate 2 is the equipment for being easier to obtain, is not required to since rotating device and revolution loop wheel machine are equipment more commonly used on ship
Turnover device and revolution loop wheel machine are additionally added, the turnover device and revolution loop wheel machine are used in the putting of gangway ladder ontology 2,
It does not need to apply external force rotation gangway ladder ontology 2 to gangway ladder ontology 1 manually, can greatly save the manpower and material resources that gangway ladder is put, subtract
The work intensity of small worker.
In the present embodiment, using the revolution loop wheel machine by the gangway ladder ontology 1 along moving institute below vertical direction
It is further comprising the steps of before stating second distance:
Step S21, the hoist cable of the revolution loop wheel machine is connect with the gangway ladder ontology 1.In this step, by the hoist cable
It is connect with the gangway ladder ontology 1 are as follows: connect the hoist cable with the fixation eye plate 4 on the gangway ladder ontology 1.
Step S22, the wirerope 3 of the turnover device is released from the gangway ladder ontology 1, wirerope 3 is avoided to influence
Turn round the operating of loop wheel machine.In specific operating process, operator's safe wearing rope is hung to gangway ladder ontology 1 by playing device
End, the wirerope 3 of turnover device is released from gangway ladder ontology 1.Specifically, it is provided on the ship for suspending behaviour in midair
Make the fixation eye plate 4 of personnel.
Preferably, the gangway ladder ontology 1 is arranged that there are two fixed eye plate 4, two fixed eyes on the position of its end
Fixed eyelet 5 is respectively arranged on plate 4, one of them is used to connect the wirerope 3 of turnover device, another is for connecting revolution
The hoist cable of loop wheel machine.
Embodiment as one preferred, in the step S20, using the revolution loop wheel machine by the gangway ladder ontology
1 is directed away from before the direction rotation on the deck 2 of the ship around the hinged place on gangway ladder ontology 1 Yu the deck 2, first checks institute
State the hinged place of gangway ladder ontology 2 Yu the deck 1, it is ensured that the gangway ladder ontology 2 can be around the gangway ladder sheet 21 and the deck 1
Hinged place rotation, avoids during putting, and gangway ladder ontology 21 breaks down.
In the description of this article, it is to be understood that term " on ", "lower", "left", "right", etc. orientation or positional relationships
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description and simplification operation, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.In addition, term " first ", " second " are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.In
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of arrangement method of gangway ladder, which is characterized in that it is hinged to provide turnover device, revolution loop wheel machine and head end and deck
Gangway ladder ontology, comprising the following steps:
Step S10, the gangway ladder ontology is overturn to horizontality using the turnover device；
Step S20, using the revolution loop wheel machine by the gangway ladder ontology around the hinged place court of the gangway ladder ontology and the deck
Rotated to the direction far from the deck, make the end of the gangway ladder ontology be directed away from the side of a ship side direction mobile first of ship away from
From；
Step S30, the gangway ladder ontology is put down along vertical direction until the end of the gangway ladder ontology is connected on harbour.
2. the arrangement method of gangway ladder according to claim 1, which is characterized in that in the step S20: described in use
The gangway ladder ontology is directed away from the direction on the deck by revolution loop wheel machine around the hinged place on the gangway ladder ontology Yu the deck
Before rotation, the gangway ladder ontology is moved into second distance along vertical direction lower section using the revolution loop wheel machine.
3. the arrangement method of gangway ladder according to claim 2, which is characterized in that the second distance is 0.2~0.8m.
4. the arrangement method of gangway ladder according to claim 2, which is characterized in that using the revolution loop wheel machine by the side of a ship
Terraced ontology is along further comprising the steps of before moving the second distance below vertical direction:
Step S21, the hoist cable of the revolution loop wheel machine is connect with the gangway ladder ontology；
Step S22, the wirerope of the turnover device is released from the gangway ladder ontology.
5. the arrangement method of gangway ladder according to claim 4, which is characterized in that in the step S21, by the hoist cable with
The gangway ladder ontology connection are as follows: connect the hoist cable with the fixation eye plate on the gangway ladder ontology.
6. the arrangement method of gangway ladder according to claim 1, which is characterized in that the first distance is 2.0~3.3m.
7. the arrangement method of gangway ladder according to claim 1, which is characterized in that in the step S20, returned using described
The gangway ladder ontology is directed away from the deck of the ship by slewing crane around the hinged place on the gangway ladder ontology Yu the deck
Before the rotation of direction, the hinged place of the gangway ladder ontology and the deck is first checked, it is ensured that the gangway ladder ontology can be around the side of a ship
The hinged place on terraced ontology and the deck rotates.
8. the arrangement method of gangway ladder according to claim 4, which is characterized in that the step S30 includes step S31, incites somebody to action
The hoist cable is removed from the gangway ladder ontology.
9. the arrangement method of gangway ladder according to claim 8, which is characterized in that the step S30 further include step S32,
The gangway ladder ontology is fixed on the harbour using the wirerope of the turnover device.
10. the arrangement method of gangway ladder according to any one of claims 1 to 9, which is characterized in that further include step S40, inspection
Look into the stability that the gangway ladder ontology is connect with the harbour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910809030.XA CN110450912A (en) | 2019-08-29 | 2019-08-29 | A kind of arrangement method of gangway ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910809030.XA CN110450912A (en) | 2019-08-29 | 2019-08-29 | A kind of arrangement method of gangway ladder |
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| Publication Number | Publication Date |
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| CN110450912A true CN110450912A (en) | 2019-11-15 |
Family
ID=68489860
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910809030.XA Pending CN110450912A (en) | 2019-08-29 | 2019-08-29 | A kind of arrangement method of gangway ladder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7197657B1 (en) | 2021-09-24 | 2022-12-27 | 株式会社新来島どっく | Gangway equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140688A (en) * | 1979-04-19 | 1980-11-04 | Nakano Naoyoshi | Gangway ladder |
| SU1020303A1 (en) * | 1981-08-14 | 1983-05-30 | Предприятие П/Я М-5016 | Ship accomodation ladder |
| JPS61125988A (en) * | 1984-11-21 | 1986-06-13 | Nippon Kokan Kk <Nkk> | Embarking and disembarking system |
| JPH05294281A (en) * | 1992-02-14 | 1993-11-09 | Mitsubishi Heavy Ind Ltd | Vessel side ladder device |
| CN2315043Y (en) * | 1997-09-30 | 1999-04-21 | 广州广船国际股份有限公司 | Module gangway ladder |
| JP2004314890A (en) * | 2003-04-18 | 2004-11-11 | Kyoritsu Kikai Seisakusho:Kk | Accommodation ladder device |
| CN2767317Y (en) * | 2005-01-18 | 2006-03-29 | 上海亨远船舶设备公司 | Knapsack type gangway winch |
| CN102490870A (en) * | 2011-12-05 | 2012-06-13 | 无锡德林船舶设备有限公司 | Hidden type gangway ladder for ship |
| CN203544324U (en) * | 2013-08-28 | 2014-04-16 | 江苏力盛船舶设备制造有限公司 | Automatic telescopic overturning gangway ladder |
| CN207712253U (en) * | 2017-12-28 | 2018-08-10 | 江阴市黄山船舶配件有限公司 | The ship stern of hydraulic control changes to gangway ladder |
-
2019
- 2019-08-29 CN CN201910809030.XA patent/CN110450912A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55140688A (en) * | 1979-04-19 | 1980-11-04 | Nakano Naoyoshi | Gangway ladder |
| SU1020303A1 (en) * | 1981-08-14 | 1983-05-30 | Предприятие П/Я М-5016 | Ship accomodation ladder |
| JPS61125988A (en) * | 1984-11-21 | 1986-06-13 | Nippon Kokan Kk <Nkk> | Embarking and disembarking system |
| JPH05294281A (en) * | 1992-02-14 | 1993-11-09 | Mitsubishi Heavy Ind Ltd | Vessel side ladder device |
| CN2315043Y (en) * | 1997-09-30 | 1999-04-21 | 广州广船国际股份有限公司 | Module gangway ladder |
| JP2004314890A (en) * | 2003-04-18 | 2004-11-11 | Kyoritsu Kikai Seisakusho:Kk | Accommodation ladder device |
| CN2767317Y (en) * | 2005-01-18 | 2006-03-29 | 上海亨远船舶设备公司 | Knapsack type gangway winch |
| CN102490870A (en) * | 2011-12-05 | 2012-06-13 | 无锡德林船舶设备有限公司 | Hidden type gangway ladder for ship |
| CN203544324U (en) * | 2013-08-28 | 2014-04-16 | 江苏力盛船舶设备制造有限公司 | Automatic telescopic overturning gangway ladder |
| CN207712253U (en) * | 2017-12-28 | 2018-08-10 | 江阴市黄山船舶配件有限公司 | The ship stern of hydraulic control changes to gangway ladder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7197657B1 (en) | 2021-09-24 | 2022-12-27 | 株式会社新来島どっく | Gangway equipment |
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Application publication date: 20191115 |