Utility model content
The purpose of this utility model is to provide a kind of semi-submersible type to support platform, solves prior art semi-submersible type and supports platform
The problems such as the middle stock district little bearing capacity of area is limited, and between living area structure and deck box structure fatigue stress level is high.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that a kind of semi-submersible type supports platform, including
Lower buoyancy aid, the column being supported on lower buoyancy aid, and by the deck box of upright supports;Described deck box is provided with living area mould
Block;Described quarters module is supported in above the main deck of described deck box by multiple pillars, the bottom of quarters module with
Vertical separation is formed between the main deck of deck box.
Preferably, pillar described at least is positioned at the surface of described column, and aligns with column.
Preferably, described quarters module is supported on described main deck at least through four pillars, and these four pillars divide
It is two main pillars and two pillars;Two main pillars support the both sides of quarters module one end respectively, and two main pillars each with
Column alignment described in one;Twice pillar supports the both sides of the quarters module other end respectively.
Preferably, described pillar is connected to the midpoint of described deck box length direction.
Preferably, the cross section of described main pillar is more than the cross section of described pillar.
Preferably, it is equipped with bulkhead, in described pillar in described pillar, described quarters module and in the box of described deck
Bulkhead align with the bulkhead of correspondence position in the bulkhead of described quarters module correspondence position, described deck box.
Preferably, in described pillar, it is provided with the passage of vertically connection, deck box and described life described in described channel connection
District's module.
Preferably, the top of described quarters module is provided with two helicopter decks, and two helicopter decks are respectively in life
Two sides of a ship of district's module.
Preferably, in open-air area and be positioned at the region below described quarters module and be respectively provided with in stockit is available on described main deck
Thing memory block.
Preferably, described main deck is respectively provided with a goods in the both sides of cargo storage region, open-air area and hangs.
Preferably, the end of described deck box is additionally provided with the gap bridge for being connected with outside platform;Described gap bridge included
Bridge body, it is supported in the pedestal below gap bridge body, and is positioned at the gap bridge ladder of pedestal side connection gap bridge body and deck box
Road;Pass a bridge described in described pedestal Height Adjustable and scalable the height of body.
Preferably, described pedestal includes fixed pedestal and at least one section of removable base, described fixed pedestal and described first
Plate box is fixed, and described removable base is removable installed on fixed pedestal, so that described pedestal is Height Adjustable.
Preferably, being provided with leg outside described gap bridge ladder access, this leg is equal towards described deck box and described gap bridge body
It is provided with opening, makes described gap bridge ladder access be connected with deck box, gap bridge body.
As shown from the above technical solution, advantage of the present utility model and have the active effect that semi-submersible type of the present utility model
Support that in platform, the whole main deck of platform may serve to deposit goods, and quarters module is not take up the first of main deck substantially
Plate area, adds effective deck stock area, increases than the deck stock area of tradition half latent support platform and is twice, flat
The tenability of platform is higher, such that it is able to shorten the supply cycle of supply vessel, cost-effective.Quarters module and the company of deck box
The mode of connecing uses pillar to connect, and directly releases the deck box deformation Load Effects to quarters module, considerably reduces life
The stress level of district alive modular peripheral bulkhead, changes the stress of quarters module, especially improves living area and deck
The fatigue strength performance of box junction structure, adds reliability of structure.
Detailed description of the invention
Embodiment this utility model feature will describe the most in detail with the exemplary embodiment of advantage.It should be understood that
Be that this utility model can have various changes on different embodiments, it is all without departing from model of the present utility model
Enclose, and explanation therein and be shown in and be substantially treated as purposes of discussion, and be not used to limit this utility model.
This utility model provides a kind of semi-submersible type to support platform, is mainly used in matching with outside platform, for outside platform
Service is provided.This semi-submersible type supports that the staff that platform is mainly available for outside platform lives, it is possible to provide goods to deposit
Storage service, this semi-submersible type supports that platform can use as accommodation platform.
Refering to Fig. 3 to Fig. 5, this semi-submersible type supports that platform 100 mainly includes lower buoyancy aid 2, the column being supported on lower buoyancy aid 2
3, and the deck box 1 supported by column 3.In schematic structure, the most rectangular block structure of deck box 1;Lower buoyancy aid 2 quantity is
Two, it is respectively in port and starboard;Column 3 generally connects the two ends of lower buoyancy aid 2, is positioned at standing on buoyancy aid 2 correspondence position under difference
Post 3 lower end is connected by stull 31, column 3 top braces deck box 1.
It should be noted that semi-submersible type of the present utility model supports that platform 100 is for the quantity of lower buoyancy aid 2 and structure shape
Formula, the quantity of column 3 and version, deck box 1 shape etc. all without particular determination, be not limited only to the structure shape of diagram
Formula.
For meeting staff's living needs, deck box 1 is provided with quarters module 4, and quarters module 4 is by multiple
Post 5 is supported in above the main deck 11 of deck box 1, forms vertical separation H between bottom and the main deck 11 of quarters module 4.
With Fig. 3 view direction as reference, quarters module 4 is positioned at subregional top, main deck 11 left side, main deck 11 right side
Subregion is open-air area.
In this structure of the present utility model, quarters module 4 improves certain height, only pillar 5 meeting by pillar 5
Taking main deck 11 area of fraction, quarters module 4 is not take up the area of main deck 11 substantially, and whole main deck 11 all may be used
As cargo area.After quarters module 4 can be by modularized design and building construction, overally support above deck box 1.
As shown in Figure 6, in one embodiment, main deck 11 region in the open and be positioned at the region below quarters module 4
It is respectively provided with cargo storage region, is greatly increased the goods amount of storage of main deck 11, improve the tenability of platform.
The cargo storage region of open-air area is referred to as outdoor stock district 111, and this outdoor stock district 111 is traditional Zhi Chiping
The deck cargo memory block that platform the most all can be arranged, can hang a goods by deck or cargo container unloads from supply vessel
To this outdoor stock district.Refering to Fig. 5, in the present embodiment, it is each provided with a goods in the both sides in this outdoor stock district 111 and hangs
12, it is simple to the transhipment of goods, and both sides are respectively provided with goods and hang 12 so that the allocation and transportation of goods are the most flexible.
Bridging effect can be played in cargo storage region below by quarters module 4, it is to avoid goods is caused damage by rainwater.
Being referred to as partly covering stock district 112 by the cargo storage region of this part, the goods in outdoor stock district 111 can be transported to by fork truck
This partly covers stock district 112.This partly covers stock district 112 and is support platform of the present utility model relative to prior art support
The cargo area that platform increases, for supporting for platform, because its function needs, quarters module 4 often needs to take bigger
Main deck 11 area, support platform of the present utility model raise quarters module 4 can greatly extend on main deck 11 can
Cargo area area.
In the lump refering to Fig. 3, Fig. 4 and Fig. 6, in the present embodiment, quarters module 4 is supported in main deck by four pillars 5
On 11.Four pillars 5 are divided into two groups, support the two ends of quarters module 4 length direction respectively.
With the view direction of Fig. 3 and Fig. 6 as reference, two pillars 5 that will be located in left side are referred to as main pillar 5p, and two masters prop up
Post 5p supports the both sides of quarters module 4 left end respectively, and two main pillar 5p are each positioned at the surface of a column 3, and with column 3
Alignment.The circumference of main pillar 5p is consistent with the circumference of column 3, and is positioned at same vertical plane.Two main pillar 5p's
Load can be transferred on the lower buoyancy aid 2 below column 3 and column 3 successively, it is to avoid deck box 1 is caused extra bending stress.By
Being positioned at both sides in two main pillar 5p, correspondingly, two columns 3 alignd with this two main pillar 5p are respectively on twice buoyancy aids 2.
Referring still to above-mentioned view direction, two pillars 5 referred to as time the pillar 5s, twice pillar 5s that will be located in right side divide
Not Zhi Cheng the both sides of quarters module 4 right-hand member, the outer panel of twice pillar 5s substantially aligns with the side of a ship outer panel of deck box 1.This
In embodiment, the cross section less than main pillar 5p, the cross section of secondary pillar 5s.
More preferably, twice pillar 5s is connected to the midpoint of deck box 1 length direction, reduces the bending stress of deck box 1.
In some other embodiment, as platform is also provided with column 3 at the middle part of lower buoyancy aid 2, the most secondary pillar 5s also may be used
It is set to align with column 3.The quantity of pillar 5 is not limited to four of the present embodiment, in other cases, and can be according to living area mould
The factors such as the shape of block 4 and bonding strength take the circumstances into consideration to increase and decrease.
It is equipped with bulkhead 51 in each pillar 5, is multiple cabin by pillar 5 inside division.In Fig. 6, logical in main pillar 5p
Cross bulkhead 51 segmentation and be formed with 53, pipe passage 54 and cable passage 55 between ladder access, in secondary pillar 5s, split shape by bulkhead 51
Become between ladder access 53 and pipe passage 54.It is right that bulkhead 51 in each pillar 5 more preferably all has in deck box 1 and quarters module 4
The bulkhead answered is connected, it may be assumed that is also provided with bulkhead in the corresponding position connecting pillar 5 in quarters module 4 and deck box 1, makes
Obtain the bulkhead in the vertical direction in quarters module 4, pillar 5 and deck box 1 continuous, improve bonding strength further.
Between main pillar 5p with the ladder access in secondary pillar 5s, 53 are the passage vertically connected, and between ladder access, 53 upwards connect life
District's module 4, downwards connection deck box 1 so that personnel can swimmingly between deck box 1 and quarters module 4 back and forth, it is ensured that
Deck box 1 effectively connects with quarters module 4.Pipe passage 54 and cable passage 55 are available for walking of pipeline and cable respectively
Line, it is ensured that pipeline and the connection on cable corresponding function, the such as water of quarters module 4 between deck box 1 and quarters module 4
Electricity supply etc..
Refering to Fig. 3 to Fig. 5, the top of quarters module 4 is provided with driver's cabin 41 and helicopter platform 42, and driver's cabin 41 is big
Cause to be positioned at the centre position of quarters module 4 right-hand member.
In the present embodiment, helicopter platform 42 is set to two, is respectively in two topsides of quarters module 4 left end.Two is straight
Rise machine platform 42 and can improve the efficiency of personnel's transport simultaneously for two helicopter landing.Meanwhile, two helicopter platforms 42 can be mutual
For standby, when there being helicopter to keep in repair on helicopter platform 42, another helicopter platform 42 also can normally work.
Referring again to Fig. 1, Fig. 7 and Fig. 8, the semi-submersible type of the present embodiment supports that platform 100 also sets in the right-hand member end of deck box 1
Have gap bridge 6, be used for and outside platform 200(i.e. service goal platform) it is connected.
Gap bridge 6 includes gap bridge body 61, is supported in the pedestal 62 below gap bridge body 61, and is positioned at pedestal 62 side even
By the gap bridge ladder access 63 of bridge body 61 and deck box 1;Pedestal 62 Height Adjustable and the height of scalable gap bridge body 61.
For the outside platform 200 of differing heights, by the regulation of pedestal 62 height so that gap bridge body 61 is maintaining substantially level
It is connected with outside platform 200 under state, it is simple to personnel pass through, it is ensured that the safety of current personnel.
Contrast is with reference to Fig. 7 and Fig. 8, and pedestal 62 includes fixed pedestal 621 and at least one section of removable base 622.Fixed base
Seat 62 fixes with deck box 1, and removable base 622 is removable installed on fixed pedestal 621.According to highly desirable, will
Removable base 622 is selectively arranged on fixed pedestal 621 or takes off from fixed pedestal 621, i.e. scalable pedestal 62
Total height.In Fig. 7, fixed pedestal 621 and two sections of removable base 622 combinations constitute pedestal 62, and it has bigger height
Degree, is applicable to the situation that outside platform 200 is higher.In Fig. 8, fixed pedestal 621 i.e. constitutes pedestal 62, has less height
Degree, it is adaptable to the situation that outside platform 200 is relatively low.Fixed pedestal 621 and removable base 622 can be designed to difference as required
Highly, to meet the demand of outside platform 200 most possibly.
Be provided with leg 64 outside gap bridge ladder access 63 so that gap bridge ladder access 63 is positioned at a closing space, can stop wind,
Rain, snow, prevent gap bridge ladder access 63 from freezing, it is to avoid weather affects, and improves safety.Leg 64 is towards deck box 1 and gap bridge body
61 are equipped with opening 641, make gap bridge ladder access 63 be connected with deck box 1, gap bridge body 61.Corresponding to first different in deck box 1
The personnel of flaggy pass through demand, and leg 64 can arrange multilamellar opening 641 towards deck box 1, respectively for the personnel of different deck layers
Enter.Similarly, corresponding to the differing heights of gap bridge body 61, leg 64 also can arrange multilamellar towards the side of gap bridge body 61
Opening 641.
According to this utility model semi-submersible type is supported above the description of platform, this utility model at least has and following has
Benefit effect:
1) the whole main deck making platform may serve to deposit goods, and quarters module is not take up the first of main deck substantially
Plate area, adds effective deck stock area, increases than the deck stock area of tradition half latent support platform and is twice, flat
The tenability of platform is higher, such that it is able to shorten the supply cycle of supply vessel, cost-effective.
2) quarters module uses pillar to be connected with the connected mode of deck box, directly releases deck box and deforms life
The Load Effects of district's module, considerably reduces the stress level of the outer enclosure bulkhead of quarters module, changes quarters module
Stress, especially improves the fatigue strength performance in living area and box junction, deck structure, adds reliability of structure.
3) quarters module is no longer participate in the General load of platform, and the structure dimension of quarters module can significantly drop
Low, reduce the construction weight of whole quarters module, and then reduce platform weight and construction cost, improve platform bearer
Energy.
4) load of quarters module also can be directly passed to lower buoyancy aid by the special arrangement form of pillar effectively, reduces
Impact on deck box structure.
5) arranging two helicopter decks on platform, can land two helicopters simultaneously, improves the effect of personnel's transport
Rate;Meanwhile, when there being helicopter to keep in repair on platform, nor affect on other helicopter and normally work.
6) special gap bridge pedestal and ladder access design, it is ensured that level as far as possible of passing a bridge, it is ensured that the safety of current personnel
Property;The gap bridge ladder access closed, can stop wind, rain, snow, prevent ladder access from freezing, and improves safety.
Although describing this utility model with reference to several exemplary embodiment, it is to be understood that, term used is to say
Bright and exemplary and nonrestrictive term.Owing to this utility model can be embodied as without deviating from practicality in a variety of forms
Novel spirit or essence, it should therefore be appreciated that above-mentioned embodiment is not limited to any aforesaid details, and should be in right of enclosing
Explain widely in requiring the spirit and scope that limited, therefore fall into whole changes in claim or its equivalent scope with
Remodeling all should be appended claims and contained.