CN104192278A - Quick connecting positioning structure for assembling offshore buoyancy tanks - Google Patents
Quick connecting positioning structure for assembling offshore buoyancy tanks Download PDFInfo
- Publication number
- CN104192278A CN104192278A CN201410487859.XA CN201410487859A CN104192278A CN 104192278 A CN104192278 A CN 104192278A CN 201410487859 A CN201410487859 A CN 201410487859A CN 104192278 A CN104192278 A CN 104192278A
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- China
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- buoyancy tank
- bearing pin
- connecting positioning
- positioning seat
- soft rope
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Abstract
The invention discloses a quick connecting positioning structure for assembling offshore buoyancy tanks. The quick connecting positioning structure comprises connecting positioning seats and connecting positioning components. The connecting positioning seats are arranged on buoyancy tank modules; at least two connecting positioning seats are mounted on each connecting surface of the corresponding buoyancy tank module, and hinge pin holes which are perpendicular to the connecting surfaces are formed in the connecting positioning seats; the connecting positioning components are provided with hinge pins and flexible ropes, and the flexible ropes are connected with the hinge pins; each connecting positioning component is penetratingly arranged in the hinge pin holes of the two corresponding connecting positioning seats which are opposite to the two corresponding to-be-assembled buoyancy tank modules, and each two corresponding buoyancy tank modules are connected with each other by the corresponding connecting positioning components to be close to each other. The quick connecting positioning structure has the advantages that each two corresponding to-be-assembled buoyancy tank modules can quickly move to assembling connecting positions and can keep stable at the relative positions; connectors can be conveniently connected with one another after the buoyancy tank modules are connected and positioned, and the buoyancy tank modules can be integrally connected with one another by the connectors.
Description
Technical field
The present invention relates to a kind of location structure that connects, particularly a kind of for the assembled quick connection location structure of marine buoyancy tank.
Background technology
At present, marine buoyancy tank is to form by multiple modules are assembled, between adjacent floating tank module, adopt joint to connect, buoyancy tank module is the following problem of ubiquity in assembled process at sea: one) at sea in buoyancy tank docking operation, slightly Lidar Equation, joint is just difficult to accurately aim at or enter in the connection cassette holder of the company's for the treatment of buoyancy tank, and the operating characteristic that joint connects is not high, is difficult to joint to couple together; Two) large, the Heavy Weight of joint volume, manpower cannot complete assembled operation, need to adopt power plant to draw, when at sea buoyancy tank is assembled, the dynamics of power plant traction need to be applicable to floating of buoyancy tank, be difficult to control, easily cause joint to be stuck between two buoyancy tanks, or cause joint to damage because both sides buoyancy tank collides.In a word, marine buoyancy tank in assembled process, between adjacent two buoyancy tank modules owing to lacking the stable position of relative position, thereby cause joint attended operation difficulty very large, not only expend the plenty of time but also expend a large amount of manpower and materials.
Summary of the invention
The present invention provides a kind of for the assembled quick connection location structure of marine buoyancy tank for solving the technical matters existing in known technology, this structure can make two buoyancy tank modules to be connected arrive fast assembled docking location and can keep relative position stable, create favorable conditions for marine buoyancy tank is assembled, and then improve the assembled efficiency of marine buoyancy tank.
The present invention for the technical scheme that solves the technical matters that exists in known technology and take is: a kind of for the assembled quick connection location structure of marine buoyancy tank, and comprise the connection positioning seat that is arranged at buoyancy tank module and be connected positioning element; Each joint face of corresponding described buoyancy tank module is at least installed two and is connected positioning seat, in described connection positioning seat, is provided with the pin shaft hole vertical with described joint face; Described connection positioning element is provided with bearing pin and connected soft rope, be provided with the head of increasing at described bearing pin away from the end of described soft rope, be provided with the tapering transition structure that narrows down to gradually described soft rope from described bearing pin at described bearing pin near the end of described soft rope; The diameter of described soft rope is less than the diameter of described bearing pin; Described connection positioning element is installed in the pin shaft hole of two relative described connection positioning seats of two described buoyancy tank modules to be assembled, and two described buoyancy tank modules connect close by described connection positioning element; The head of described bearing pin is limited in outside a described connection positioning seat, and the free end of described soft rope is drawn out and described in another, connects outside positioning seat, and described bearing pin is installed in the pin shaft hole of two described connection positioning seats.
Described connection positioning seat adopts tubular structure.
The bearing pin length of described connection positioning element is 1.5 times to 2 times of connection positioning seat length.
Advantage and good effect that the present invention has are:
One) buoyancy tank can arrive fast assembled docking location and can keep relative position stable: artificial in the process that pulls out soft rope, two buoyancy tank modules to be assembled can be progressively close to each other to final connection location, soft rope has certain directional tagging in pin shaft hole, and be pyramidal structure near the end part of pin shaft of soft rope, so under the directional tagging of soft rope, bearing pin can insert in the pin shaft hole on opposite easily, because bearing pin has certain mechanical strength and rigidity, gap between bearing pin and pin shaft hole is less simultaneously, so after bearing pin enters the pin shaft hole on opposite, relative position between two buoyancy tanks has just been fixed, soft rope is held or pinned to manpower, can stablize the relative position of two buoyancy tank modules, for the connection of buoyancy tank joint provides stable condition.
Two) operating performance is compared with high: connect location structure volume little, lightweight, be applicable to manual operation, and operating personal can pull according to the visual real-time condition control of seeing that two buoyancy tanks move relative to each other while approaching dynamics and the speed of soft rope, easily bearing pin is drawn in to the pin shaft hole on opposite.
Three) cost of investment is lower: connect positioning element and can be used as assembled instrument Reusability.After the joint of two buoyancy tank modules has connected, only need oppositely alignment pin to be extracted out from pin shaft hole, can be used for the assembled connection of next group buoyancy tank, thereby save cost.
Brief description of the drawings
Fig. 1 is the arrangement plan (four sides all can assembled) of connection positioning seat of the present invention in buoyancy tank module;
Fig. 2 is connection positioning element structural representation of the present invention;
Fig. 3 is the initial condition schematic diagram that the present invention connects location;
Fig. 4 is the final condition schematic diagram that the present invention connects location.
In figure: 1, buoyancy tank module; 2, connect positioning seat; 3, bearing pin; 4, soft rope.
Detailed description of the invention
For further understanding summary of the invention of the present invention, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1～Fig. 4, a kind of for the assembled quick connection location structure of marine buoyancy tank, comprise the connection positioning seat 2 that is arranged at buoyancy tank module 1 and be connected positioning element.
Each joint face of corresponding described buoyancy tank module 1 is at least installed two and is connected positioning seat 2, in described connection positioning seat 2, is provided with the pin shaft hole vertical with described joint face.In the present embodiment, for the convenient pin shaft hole that forms, connect positioning seat and adopt tubular structure, conventionally can be pipe or square tube.The position that connects positioning seat 2 in the vertical directions is positioned near the deck plane of buoyancy tank module, so that implement attended operation.
Described connection positioning element is provided with bearing pin 3 and connected soft rope 4, be provided with the head of increasing away from the end of described soft rope 4 at described bearing pin 3, be provided with the tapering transition structure that narrows down to gradually described soft rope 4 from described bearing pin 3 near the end of described soft rope 4 at described bearing pin 3, the diameter of described soft rope 4 is less than the diameter of described bearing pin 3.In the present embodiment, the length of described bearing pin 3 is generally 1.5 times to 2 times of described connection positioning seat length.To guarantee that described bearing pin 3 is installed in the pin shaft hole of two described connection positioning seats 2 in the time connecting location.
Carrying out buoyancy tank while connecting positioning action fast, described connection positioning element is installed in the pin shaft hole of two relative described connection positioning seats 2 of two described buoyancy tank modules 1 to be assembled, and two described buoyancy tank modules 1 connect close by the soft rope 4 that pulls described connection positioning element.
The head of described bearing pin 3 is limited in outside a described connection positioning seat 2, and the free end of described soft rope 4 is drawn out and described in another, connects outside positioning seat 2, connects while location, and described bearing pin is installed in the pin shaft hole of two described connection positioning seats 2.
Connecting in the present embodiment positioning seat 2 is the structures that are fixed in buoyancy tank module 1, just prefabricated in the time making buoyancy tank module.It is movable connecting positioning element, can Reusability.
Method of operation of the present invention: two buoyancy tank modules 1 are before assembled, first pack into outwardly in the connection positioning seat of a buoyancy tank module connecting the soft rope of positioning element, after two buoyancy tank modules are closer to each other, soft rope is packed into the connection positioning seat of buoyancy tank module relevant position, opposite, make soft rope pass through the connection positioning seat of opposite buoyancy tank module, pull soft rope with manpower, make two buoyancy tank modules close to each other, connect the pin shaft hole in positioning seat until bearing pin inserts opposite buoyancy tank module, complete and connect location.After completing connection location, can carry out easily the connection of buoyancy tank module joint.Complete joint assembled after, connection positioning element is exited.
The present invention can provide fast speed buoyancy tank stable position function for the consolidation service of sea floating tank module.Utilize the present invention, adopt manual operation, two buoyancy tank modules to be assembled can be moved quickly into assembled connection location and can keep the relative position of two buoyancy tank modules stable.Connection can be implemented the attended operation of buoyancy tank joint after having located easily, adopts buoyancy tank joint that buoyancy tank module is linked into an integrated entity.
The present invention can bear the impulsive force that both sides buoyancy tank relative motion produces under buoyancy tank consolidation service sea situation, makes two buoyancy tank module relative positions keep motionless, is very easy to the operation that joint connects.After joint has connected, will connect positioning element and oppositely extract out reusable.
Although by reference to the accompanying drawings the preferred embodiments of the present invention are described above; but the present invention is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not departing from the scope situation that aim of the present invention and claim protect, can also make a lot of forms, within these all belong to protection scope of the present invention.
Claims (3)
1. for the assembled quick connection location structure of marine buoyancy tank, it is characterized in that, comprise the connection positioning seat that is arranged at buoyancy tank module and be connected positioning element; Each joint face of corresponding described buoyancy tank module is at least installed two and is connected positioning seat, in described connection positioning seat, is provided with the pin shaft hole vertical with described joint face; Described connection positioning element is provided with bearing pin and connected soft rope, be provided with the head of increasing at described bearing pin away from the end of described soft rope, be provided with the tapering transition structure that narrows down to gradually described soft rope from described bearing pin at described bearing pin near the end of described soft rope; The diameter of described soft rope is less than the diameter of described bearing pin; Described connection positioning element is installed in the pin shaft hole of two relative described connection positioning seats of two described buoyancy tank modules to be assembled, and two described buoyancy tank modules connect close by described connection positioning element; The head of described bearing pin is limited in outside a described connection positioning seat, and the free end of described soft rope is drawn out and described in another, connects outside positioning seat, and described bearing pin is installed in the pin shaft hole of two described connection positioning seats.
2. according to claim 1ly it is characterized in that for the assembled quick connection location structure of marine buoyancy tank, described connection positioning seat adopts tubular structure.
3. according to claim 2ly it is characterized in that for the assembled quick connection location structure of marine buoyancy tank, described bearing pin length is to connect 1.5 times to 2 times of positioning seat length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487859.XA CN104192278B (en) | 2014-09-22 | 2014-09-22 | For marine buoyancy tank assembled quickly connect location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487859.XA CN104192278B (en) | 2014-09-22 | 2014-09-22 | For marine buoyancy tank assembled quickly connect location structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104192278A true CN104192278A (en) | 2014-12-10 |
| CN104192278B CN104192278B (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410487859.XA Active CN104192278B (en) | 2014-09-22 | 2014-09-22 | For marine buoyancy tank assembled quickly connect location structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN104192278B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533899A (en) * | 2014-12-29 | 2015-04-22 | 天津天大滨海船舶与海洋工程研究院有限公司 | Rigid connector of offshore buoyancy tank system |
| CN105775057A (en) * | 2016-05-10 | 2016-07-20 | 广新海事重工股份有限公司 | Modular self-lifting type maritime work platform |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001247078A (en) * | 2000-03-03 | 2001-09-11 | Minoru Nagai | Hexafloat |
| CN2871946Y (en) * | 2006-03-15 | 2007-02-21 | 中国人民解放军总后勤部军事交通运输研究所 | Rigid connector of floating casing system on ocean |
| CN201512099U (en) * | 2009-10-20 | 2010-06-23 | 周森田 | Float structure capable of being stably arranged and combined |
| CN102923267A (en) * | 2012-11-08 | 2013-02-13 | 江苏现代造船技术有限公司 | Vertical positioning device for connecting modules of floating ocean structure |
| CN202863730U (en) * | 2012-10-23 | 2013-04-10 | 上海航盛船舶设计有限公司 | Buoyancy tank assembly connection device |
| KR20140055306A (en) * | 2012-10-31 | 2014-05-09 | 대우조선해양 주식회사 | Structure for installing auxiliary module to topside of marine structures and method thereof |
| CN204056241U (en) * | 2014-09-22 | 2014-12-31 | 天津天大滨海船舶与海洋工程研究院有限公司 | For the quick connection location structure that marine buoyancy tank is assembled |
-
2014
- 2014-09-22 CN CN201410487859.XA patent/CN104192278B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001247078A (en) * | 2000-03-03 | 2001-09-11 | Minoru Nagai | Hexafloat |
| CN2871946Y (en) * | 2006-03-15 | 2007-02-21 | 中国人民解放军总后勤部军事交通运输研究所 | Rigid connector of floating casing system on ocean |
| CN201512099U (en) * | 2009-10-20 | 2010-06-23 | 周森田 | Float structure capable of being stably arranged and combined |
| CN202863730U (en) * | 2012-10-23 | 2013-04-10 | 上海航盛船舶设计有限公司 | Buoyancy tank assembly connection device |
| KR20140055306A (en) * | 2012-10-31 | 2014-05-09 | 대우조선해양 주식회사 | Structure for installing auxiliary module to topside of marine structures and method thereof |
| CN102923267A (en) * | 2012-11-08 | 2013-02-13 | 江苏现代造船技术有限公司 | Vertical positioning device for connecting modules of floating ocean structure |
| CN204056241U (en) * | 2014-09-22 | 2014-12-31 | 天津天大滨海船舶与海洋工程研究院有限公司 | For the quick connection location structure that marine buoyancy tank is assembled |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533899A (en) * | 2014-12-29 | 2015-04-22 | 天津天大滨海船舶与海洋工程研究院有限公司 | Rigid connector of offshore buoyancy tank system |
| CN104533899B (en) * | 2014-12-29 | 2017-02-01 | 天津天大滨海船舶与海洋工程研究院有限公司 | Rigid connector of offshore buoyancy tank system |
| CN105775057A (en) * | 2016-05-10 | 2016-07-20 | 广新海事重工股份有限公司 | Modular self-lifting type maritime work platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104192278B (en) | 2016-08-10 |
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