CN207295707U - New marine guidance piling ship - Google Patents
New marine guidance piling ship Download PDFInfo
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- CN207295707U CN207295707U CN201721315511.8U CN201721315511U CN207295707U CN 207295707 U CN207295707 U CN 207295707U CN 201721315511 U CN201721315511 U CN 201721315511U CN 207295707 U CN207295707 U CN 207295707U
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- piling
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Abstract
The utility model discloses a kind of new marine guidance piling ship.The marine guidance piling ship includes hull, and an at least root post is fixed with one end of hull, and piling construction equipment is lifted by steel wire rope on the top of column, it is characterised in that：A welding support is welded with column in deck in ship structure, an A type frame is provided with welding support；A type frame is locked together with column, A type frame is hinged with welding support, A type frame drives column and its piling construction equipment of lifting to be rotated under the action of hydraulic pressure landing oil cylinder around the hinge joint of A type frame and welding support, and column and its piling construction equipment of lifting are integrally laid flat.
Description
Technical field
It the utility model is related to a kind of marine guidance piling ship for being used for marine deep foundation base processing construction, specifically, this reality
It is related to a kind of new seawater pile driving barge that construction equipment upright on pile driving barge can be quickly integrally changed into laid-flat status with new.
The utility model belongs to marine site processing, reinforcement technique field.
Background technology
Continuous with infrastructure project construction scale expands, and can be gradually decreased with construction land, in recent years, sea is applied
Work project gradually increases, the Housing Project construction such as reclaimed land from the sea, basic common structure construction such as airport etc..With marine ground
Base processing engineering increases, and the requirement for basement process is also higher and higher, and handling depth according to Different Strata condition progressively increases
Add.At present both at home and abroad in marine site processing equipment, using ship as carrier, install construction equipment additional and piling construction machinery is more general
Time.The pile frame of fixed piling construction machinery is more to be fixed on pile driving barge with rigid connection, and continuous with detail design depth increases
Add, the height of piling construction equipment is also be continuously increased, bring the problem of：It is loaded with the pile driving barge of construction equipment/construction machinery
Pass through the ability relative drop of limit for height obstacle.
At present, it is higher and higher for the requirement for height of construction equipment to meet construction building requirement, still, it is limited by certainly
The construction environment of limitation and the limit for height requirement of right condition is also more and more.Due to ship machine construction equipment from it is great, height it is higher, it is right
Field Force's operation difficulty requires also higher and higher.Have for there is limit for height requirement of constructing, such as close near airports
The place of limit for height construction requirement, pile driving barge can only be in the periods that limit for height requires to exempt by then constructing, seriously making
The about performance of construction efficiency.
In addition, it is in running order in construction equipment, when being promptly connected to the early warning of government department's issue (such as typhoon early warning),
The vessel of all offshore constructions will rapidly enter the harbor, avoid the generation of disaster.Traditional marine guidance piling ship needs immediately
The fast quick-detach construction equipment of establishment officer, otherwise cannot pass through the limit for height of infrastructure！Set for fast quick-detach Large Construction
For standby, its workload is very big, and ancillary equipment is more, and personnel's input is big, especially influences frequent season in environment, work difficulty is more
Greatly, risk factor is high, seriously constrains the time requirement of urgent danger prevention.
Utility model content
In view of the foregoing, the purpose of this utility model be to provide one kind can quickly reduce construction equipment height, freely it is suitable
Freely quickly through the new marine guidance piling ship in limit for height navigation channel.
To achieve the above object, the utility model uses following technical scheme：A kind of new marine guidance piling ship, it includes ship
Body, an at least root post is fixed with one end of hull, and pulley blocks are equipped with the top of column, and one end of steel wire rope passes through pulley
Group lifting piling construction equipment, the other end are connected by pulley with hoist engine, and steel wire rope plays piling construction equipment along stud sides
The slide in face moves up and down；Operating room and some auxiliary devices are equipped with the other end of hull；It is characterized in that：
A welding support is welded with the column in deck in ship structure, an A type frame is provided with welding support；
The A type frame is locked together with the column, and A type frame is hinged with the welding support, A type frame drive column and
Its piling construction equipment lifted is rotated around the hinge joint of A type frame and welding support, by column and its piling construction machine of lifting
Tool is overall to be laid flat；
Column end described in face is equipped with a column and hull locking tie point in deck in ship structure, and the column passes through
Axis pin, column and hull locking tie point are fixed in deck in ship structure.
In the utility model preferred embodiment, the described one side of A type frame away from column is equipped with locking tie point, A types
Frame is locked together by axis pin, locking tie point with the welding support；A type frame is equipped with hinged close to one side of column
Point, A type frame are hinged by axis pin, hinge joint and the welding support, and can be rotated around hinge joint；
The top of the A type frame is equipped with A type frame with locking tie point on column, and A type frame is equipped with the lower part of A type frame with standing
Tie point is locked under column, A type frame is locked together by axis pin, upper and lower locking tie point with the column.
Further, at least one hydraulic pressure landing oil cylinder, hydraulic pressure landing are welded between the welding support and column
One end of oil cylinder is connected with column, and the other end is connected with welding support.
Further, the hydraulic pressure landing oil cylinder is single-stage two-way cylinder, cylinder oil 16Mpa-25Mpa, system
Equipped with balanced valve；2560 tons, cylinder diameter 1200mm, piston rod footpath 840mm, minimum locating distance 5900mm of oil cylinder maximum thrust, stroke
4700mm。
Further, the quantity of the hydraulic pressure landing oil cylinder and the quantity of the column and its piling construction equipment of lifting
Match.
Further, after the A type frame is erected on welding support in erectility, the A type frame and column on A type frame top
Upper locking tie point should be located at the column total height 2/3 and with upper bit；The hydraulic pressure landing oil cylinder should with column connecting place
Positioned at the middle and lower part of column.
Further, the assembly equipment gross weight of the column, piling construction equipment, A type frame and welding support composition is
350 tons --- 550 tons.
Further, on the deck of the hull, the other end away from column is welded with bearing support, when the column and
After piling construction equipment was fallen, the front end of column and the piling construction equipment is erected on the bearing support, and column is with beating
Pile driving construction equipment is substantially at horizontality.
Further, the hull asymmtric load coefficient n=2-3.
Brief description of the drawings
Fig. 1 is the new marine guidance piling ship dimensional structure diagram of the utility model；
Fig. 2 is the new marine guidance piling ship structure diagram of the utility model；
Fig. 3 arranges schematic diagram for the new marine guidance piling boat deck of the utility model；
Fig. 4 is the utility model A type frame structure diagrams；
Fig. 5 is the utility model column and its piling construction equipment of lifting by the critical state diagram that fell；
Fig. 6 is that the piling construction equipment of the utility model column and its lifting was fallen intermediateness figure；
State diagram after Fig. 7 was fallen for the piling construction equipment of the utility model column and its lifting.
Embodiment
The structure of the utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings, it should be understood that this
A little embodiments are merely to illustrate the utility model rather than limitation the scope of the utility model, read the utility model it
Afterwards, modification of the those skilled in the art to the various equivalent forms of the utility model falls within the application appended claims and is limited
Fixed scope.
As shown in Figure 1 and Figure 2, new marine guidance piling ship disclosed in the utility model includes hull 1, consolidates in one end of hull
Surely there is an at least root post 5, pulley blocks are equipped with the top of column, one end of steel wire rope 16 plays piling construction through pulley blocks
Equipment 6, the other end are connected by pulley with hoist engine, and steel wire rope 16 plays slide 15 of the piling construction equipment 6 along 5 side of column
Move up and down.
The other end of hull be equipped with operating room and some auxiliary devices 17 (such as generating set, motor unit, hoist engine,
Compressor and pump).
To realize the quick purpose for reducing piling construction equipment height, as shown in figs 2-4, the utility model is in hull first
A welding support 3 is welded with column 5 on plate, an A type frame 4 is provided with welding support 3.A type frame is locked with column
Together, A type frame is hinged with welding support, and A type frame drives column and its piling construction equipment of lifting around A type frame and welding branch
The hinge joint of frame rotates, and column and its piling construction equipment of lifting are integrally laid flat.
As shown in figs 2-4, the one side of the utility model A type frame 4 away from column 5 is equipped with a locking tie point 9, A type frame 4
Locked together by the axis pin for penetrating locking tie point 9 with welding support 3；A type frame 4 is equipped with a hinge close to one side of column 5
Contact 8, A type frame 4 is hinged by the axis pin and welding support 3 for penetrating hinge joint 8, and can be rotated around hinge joint 8.A type frame 4
Top is equipped with A type frame with locking tie point 10 on column, and A type frame is equipped with the lower part of A type frame 4 with locking tie point under column
11, A type frame 4 are locked together by penetrating the axis pin of upper and lower locking tie point 10 and 11 with column 5, and drive column 5 together
Rotated around welding support 3.
As shown in Figure 5-Figure 7, to enable column 5 to rotate, fall around welding support 3 together with A type frame 4, as shown in the figure,
The utility model positive 5 end of column in deck in ship structure is equipped with a column and hull locking tie point 12, and column 5 is by wearing
The axis pin for entering to lock tie point 12 is fixed in deck in ship structure.When needing to fall on column 5, lower bearing pin is unloaded, makes column 5 and ship
Body deck separates.
As shown in Fig. 2, smoothly falling for the piling construction equipment 6 for making column 5, being lifted on column top, this practicality is new
Type is welded with least one hydraulic pressure landing oil cylinder 7 between welding support 3 and column 5, and one end 13 of hydraulic pressure landing oil cylinder 7 is with standing
Column 5 is connected, and the other end 14 is connected with welding support 3.
In specific embodiment of the utility model, stood as shown in Figure 1, the utility model marine guidance piling ship is equipped with two
Column, therefore, in the utility model specific embodiment, equipped with two hydraulic pressure landing oil cylinders, a hydraulic pressure landing oil cylinder corresponds to one
Column.
The piling construction equipment of column and its lifting is being changed into from erectility (such as Fig. 2) through critical condition (such as Fig. 5)
During horizontality (such as Fig. 7), the active force of hydraulic pressure landing oil cylinder is first pulling force, pulls downward on column 5, make column 5 and
Its piling construction equipment 6 lifted tilts, and when column and its piling construction equipment of lifting are in critical condition (such as Fig. 5), cuts
Change oil the working status of cylinder, the active force of hydraulic pressure landing oil cylinder is changed into thrust, promote column 5, make beating for column 5 and its lifting
The rear portion of pile driving construction equipment 6 is lifted, and is changed into horizontality (such as Fig. 7) from critical condition.Conversely, in beating column and its lifting
For pile driving construction equipment from during horizontality (such as Fig. 7) is changed into erectility (such as Fig. 1), the active force of hydraulic pressure landing oil cylinder is first
For thrust, column 5 is pushed out, column 5 and its piling construction equipment 6 of lifting is lifted up, treats column and its lifting
When piling construction equipment is in critical condition (such as Fig. 5), switch the working status of oil cylinder, be changed into the active force of hydraulic pressure landing oil cylinder
Pulling force, pulls the lower part of column 5, column 5 and its piling construction equipment 6 of lifting is changed into erectility (such as from critical condition
Shown in Fig. 1), reach working status.
In the utility model specific embodiment, the hydraulic pressure landing oil cylinder is single-stage two-way cylinder, and cylinder oil is
16Mpa-25Mpa, system are furnished with balanced valve.2560 tons, cylinder diameter 1200mm, piston rod footpath 840mm of oil cylinder maximum thrust, minimum peace
Dress is away from 5900mm, stroke 4700mm.
The quantity of hydraulic pressure landing oil cylinder can be according to the quantity Matching of column and its piling construction equipment of lifting, in this practicality
In new specific embodiment, one group of piling construction equipment of a root post and its lifting is equipped with a hydraulic pressure landing oil cylinder.
The assembly equipment gross weight that column, piling construction equipment, A type frame and welding support are formed is 350 tons --- 550 tons.
As shown in Fig. 2, the utility model is welded with bearing support 2 in the other end of the deck in ship structure away from column 5, such as Fig. 7
Shown, after column 5 and piling construction equipment 6 were fallen, its front end is erected on bearing support 2, column and piling construction machine
Tool is substantially at horizontality.Consider wave to the inhomogeneities of load, the utility model hull asymmtric load coefficient n=2-
3。
In the utility model preferred embodiment, after A type frame 4 is erected on welding support 3 in erectility, A type frame top
The A type frame at end should be located at 5 total height 2/3 of column and with upper bit with locking tie point 10 on column；Hydraulic pressure landing oil cylinder 7 is with standing
5 connecting place of column should be located at the middle and lower part of column, and specific link position is, it is necessary to according to stem height, the weight of piling construction equipment
Determine, as long as 6 barycentre steadiness of column 5 and piling construction equipment, can smoothly fall.
In the preferred embodiment of the utility model, A type frame uses truss structure, integral solder made of steel pipe；Or
Assembled in the form of detachable weld assembly.Column can use truss structure made of steel pipe, can also use single steel pipe formula
Integral solder structure.
New seawater pile driving barge provided by the utility model can realize quick, overall landing piling construction equipment, specific step
It is rapid as follows：
A, ensure that piling construction one complete technique of equipment has been completed, all extracting tools prepare in place；
B, the axis pin at the tie point of column and hull is dismantled, at the locking tie point for dismantling A type frame and welding support
Axis pin；
C, start hydraulic pressure landing oil cylinder, it is started working tension, pull downward on column and its piling construction machine of lifting
Tool；In the case where oil cylinder is continuously applied pulling force, when the assembly center of gravity of column and its piling construction equipment of lifting is just in A
The surface of type frame and welding support hinge joint, after Over critical state, oil cylinder applies thrust, tries not to stop, until column
And its on the bearing support that integrally lies low onto deck in ship structure of piling construction equipment of lifting, entirely fall the completion of arm process；
D, reach final flattened state, fix movable position；
E, when to be reactivated, by the order inverse operation of B-D, cantilever lifting operation is completed；I.e.：
E1, start hydraulic pressure landing oil cylinder, it is started acting thrust, pushes up column and its piling construction machine of lifting
Tool；In the case where oil cylinder is continuously applied thrust, when the assembly center of gravity of column and its piling construction equipment of lifting is just in A
The surface of type frame and welding support hinge joint, after Over critical state, oil cylinder applies pulling force, tries not to stop, until column
And its piling construction equipment of lifting is completely erected；
Axis pin at the tie point of E2, installation column and hull, column is fixed in deck in ship structure；Install A type frame with
Axis pin at the locking tie point of welding support, A type frame is erected on welding support securely.
Since the utility model is additionally arranged welding support and A type frame on traditional pile driving barge hull, A type frame can drive vertical
Column and piling construction equipment are around welding holder pivots, so that in the case where not dismantling piling construction equipment, rapidly, integrally
Upright, superelevation column and piling construction equipment are integrally toppled over, are laid flat, landing is convenient.The advantages of the utility model：1st, tie
Structure is simple, limited high request construction area or need by the infrastructure of limited high request (such as：Marine and inland river
Bridge) and in case of emergency (such as typhoon), it can be achieved overall to be laid flat, quickly lead to without dismantling piling construction equipment
Cross, it is easy to operate, greatly improve the handling capacity of pile driving barge.2nd, it is time saving and energy saving, labor intensity is reduced, rapidly and efficiently, is improved
Production efficiency.3rd, region of the construction disengaging by height limitation can above all be efficiently solved.
The above is the preferred embodiment of the utility model and its technical principle used, for the technology of this area
It is any to be based on technical solutions of the utility model base in the case of the spirit and scope without departing substantially from the utility model for personnel
Equivalent transformation, simple replacement on plinth etc. obviously change, and belong within scope of protection of the utility model.
Claims (9)
1. a kind of new marine guidance piling ship, it includes hull, an at least root post is fixed with one end of hull, on the top of column
End is equipped with pulley blocks, and one end of steel wire rope passes through pulley and hoist engine phase through pulley blocks lifting piling construction equipment, the other end
Even, steel wire rope plays piling construction equipment and moves up and down along the slide of column side；Hull the other end be equipped with operating room and
Some auxiliary devices；It is characterized in that：
A welding support is welded with the column in deck in ship structure, an A type frame is provided with welding support；
The A type frame is locked together with the column, and A type frame is hinged with the welding support, and A type frame drives column and its hangs
The piling construction equipment of dress is rotated around the hinge joint of A type frame and welding support, and column and its piling construction equipment of lifting is whole
Body is laid flat；
Column end described in face is equipped with a column and hull locking tie point in deck in ship structure, and the column passes through pin
Axis, column and hull locking tie point are fixed in deck in ship structure.
2. new marine guidance piling ship according to claim 1, it is characterised in that：
The described one side of A type frame away from column is equipped with locking tie point, and A type frame passes through axis pin, locking tie point and the weldering
Stent is connect to lock together；A type frame is equipped with hinge joint close to one side of column, and A type frame passes through axis pin, hinge joint and the weldering
Connect stent to be hinged, and can be rotated around hinge joint；
The top of the A type frame is equipped with A type frame with locking tie point on column, is equipped with the lower part of A type frame under A type frame and column
Tie point is locked, A type frame is locked together by axis pin, upper and lower locking tie point with the column.
3. new marine guidance piling ship according to claim 1 or 2, it is characterised in that：The welding support and column it
Between be welded with least one hydraulic pressure landing oil cylinder, one end of hydraulic pressure landing oil cylinder is connected with column, the other end and welding support phase
Even.
4. new marine guidance piling ship according to claim 3, it is characterised in that：The hydraulic pressure landing oil cylinder is single-stage double cropping
With oil cylinder, cylinder oil 16Mpa-25Mpa, system is furnished with balanced valve；2560 tons, cylinder diameter 1200mm of oil cylinder maximum thrust, it is living
Stopper rod footpath 840mm, minimum locating distance 5900mm, stroke 4700mm.
5. new marine guidance piling ship according to claim 4, it is characterised in that：The quantity of the hydraulic pressure landing oil cylinder and institute
The quantity for stating column and its piling construction equipment of lifting matches.
6. new marine guidance piling ship according to claim 4, it is characterised in that：The A type frame is erected in erectility
After on welding support, the A type frame on A type frame top with locked on column tie point should be located at the column total height 2/3 and more than
Position；
The hydraulic pressure landing oil cylinder should be located at the middle and lower part of column with column connecting place.
7. new marine guidance piling ship according to claim 4, it is characterised in that：The column, piling construction equipment, A types
The assembly equipment gross weight that frame and welding support are formed is 350 tons -550 tons.
8. new marine guidance piling ship according to claim 3, it is characterised in that：On the deck of the hull away from column
The other end is welded with bearing support, after the column and piling construction equipment were fallen, column and the piling construction equipment
Front end be erected on the bearing support, column and piling construction equipment are substantially at horizontality.
9. new marine guidance piling ship according to claim 7, it is characterised in that：The hull asymmtric load coefficient n=
2-3。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315511.8U CN207295707U (en) | 2017-10-12 | 2017-10-12 | New marine guidance piling ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315511.8U CN207295707U (en) | 2017-10-12 | 2017-10-12 | New marine guidance piling ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295707U true CN207295707U (en) | 2018-05-01 |
Family
ID=62414071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721315511.8U Active CN207295707U (en) | 2017-10-12 | 2017-10-12 | New marine guidance piling ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740411A (en) * | 2017-10-12 | 2018-02-27 | 北京振冲工程股份有限公司 | The method of new marine guidance piling ship and quick overall landing piling construction equipment |
| CN110042837A (en) * | 2019-03-13 | 2019-07-23 | 上海雄程海洋工程股份有限公司 | The automatic horizontally-arranged device of pile driving barge pile frame |
-
2017
- 2017-10-12 CN CN201721315511.8U patent/CN207295707U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740411A (en) * | 2017-10-12 | 2018-02-27 | 北京振冲工程股份有限公司 | The method of new marine guidance piling ship and quick overall landing piling construction equipment |
| CN110042837A (en) * | 2019-03-13 | 2019-07-23 | 上海雄程海洋工程股份有限公司 | The automatic horizontally-arranged device of pile driving barge pile frame |
| CN110042837B (en) * | 2019-03-13 | 2021-06-25 | 上海雄程海洋工程股份有限公司 | Automatic horizontal device of pile frame of pile driving barge |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100102 Beijing City, Chaoyang District Wangjing Xiyuan No. 221 Botai building 12 Patentee after: China Power Construction Zhenchong Construction Engineering Co.,Ltd. Address before: 100102 Beijing City, Chaoyang District Wangjing Xiyuan No. 221 Botai building 12 Patentee before: BEIJING VIBROFLOTATION ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |