CN207161444U - A kind of flexible connector - Google Patents
A kind of flexible connector Download PDFInfo
- Publication number
- CN207161444U CN207161444U CN201720947723.1U CN201720947723U CN207161444U CN 207161444 U CN207161444 U CN 207161444U CN 201720947723 U CN201720947723 U CN 201720947723U CN 207161444 U CN207161444 U CN 207161444U
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- CN
- China
- Prior art keywords
- flexible connector
- polymer material
- pedestal
- deck
- elastic polymer
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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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Abstract
The utility model discloses a kind of flexible connector, including deck, pedestal and at least one layer of elastic polymer material pad being arranged between deck and pedestal；Institute's deck includes seat board, at least one clamping joint being fixed on seat board.Flexible connector of the present utility model is simple and compact for structure, can effectively reduce load, it is transmitted load by elastic polymer material when the deformation such as tension and compression, bending occurs, slows down structural impact, it is ensured that Very large floating structure safe operation.Moreover, the connector is modular construction, maintenance is convenient for changing.The floating platform attachment structure coordinated using flexible connector of the present utility model, can be quickly connected and disconnected from, and realize six degree of freedom elastic restraint.
Description
Technical field
The utility model belongs to ocean engineering field, and in particular to a kind of flexible connector.
Background technology
Very Large Floating Structure is the great high-end ocean work for basing oneself upon the maintenance of national marine rights and interests and deep-ocean resource exploitation
Journey is equipped.It can be used as off-lying sea fast transportation transport hub, large-scale far-reaching sea exploitation operating platform, ocean goods and materials storage relay station
And synthesis military platform of Marine Mobile fast reaction etc..Due to the enormous size of Very Large Floating Structure, from construction, fortune
Defeated and regular maintenance etc. considers that it is doomed to use modularization assemble structure.Therefore connector turns into modular construction
Critical component, conventional people often lead to stress concentration, structure is difficult to using rigidity or the semi-rigid connectors such as welding, be hinged
Bear.
Chinese utility model patent " very large floating structures intermodule connector and connection method（Application number：
201210496392.6）", " be applied to very large floating structures intermodule connector and connection method（Application number：
201410199638.2）", a kind of " dynamic adjustable negative pressure vacuum cap type connector of ocean floating body（Application number：
201610161973.2）" etc. connected for the modularization of ultra-large type offshore floating type works, it is proposed that some flexible connectors dress
Put, and realize the function of Fast Installation dismounting, but it is related to the executing agency of complexity such as hydraulic jack, electromagnetism and inhaled mostly
Disk, vacuum cup etc., for the marine evil slightly environment residing for Very Large Floating Structure, its safety and reliability is difficult to
Ensure.
In summary, the connector between the Very Large Floating Structure of prior art and the structure of connection are primarily present
Bonding strength is inadequate, and quick-assembling difficult to realize and the demand freed, lacks flexibility.
Utility model content
In view of the above-mentioned problems, the utility model aim to provide one kind can effectively reduce structural stress, it is simple and compact for structure,
It is convenient for changing the flexible connector of maintenance.
The utility model solve problem technical scheme be：A kind of flexible connector, including deck, pedestal and setting
At least one layer of elastic polymer material pad between deck and pedestal；Institute's deck includes seat board, is fixed on seat board at least
One clamping joint.
Passed when the deformation such as relative motion, generation tension and compression bending occurs for deck and pedestal by elastic polymer material dig pass
Load, and larger load can be born.Deck can be built under the constraint of each elastic polymer material packing ring on six-freedom degree
Vertical elastic restraint.
Further, the elastic polymer material pad is provided with multilayer, and rigid backing plate is provided between adjacent two layers.
Rigid backing plate can improve the rigidity of each elastic polymer material pad, increase the bonding strength of connector.
Further, the contact surface of elastic polymer material pad and seat board, rigid backing plate, pedestal sulfides.
Vulcanization can prevent connector contact surface in different stresses from separating.Sulfide site is synchronized with the movement, and one
Aspect is prevented from producing gap in cyclic loading and wearing, and more big load can be born by being on the one hand synchronized with the movement.
Further, multiple holes are provided with the elastic polymer material pad.The purpose of design hole is for each bullet
Property high polymer material pad deformation provide space.
Further, the clamping joint is round estrade structure, and clamping joint is provided with the neck for clamping.
Preferably, the seat board is integrally formed with clamping joint；The snap-latch surface of the neck is inclined-plane.When snap-latch surface is inclined-plane
When, self-lock ability is stronger.
The pedestal is provided with the flange for connecting.
Flexible connector of the present utility model is simple and compact for structure, can effectively reduce load, makes it that tension and compression, bending occur
Deng deformation when by elastic polymer material transmit load, slow down structural impact, it is ensured that Very large floating structure safe operation.Moreover,
The connector is modular construction, is convenient for changing maintenance.
The floating platform attachment structure coordinated using flexible connector of the present utility model, can be quickly connected and disconnected from, real
Existing six degree of freedom elastic restraint.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the utility model flexible connector stereogram.
Fig. 2 is the utility model flexible connector sectional view.
In figure：1- decks, 2- elastic polymer material pads, 3- rigidity backing plates, 4- holes, 5- pedestals, 11- seat boards, 12- cards
Joint, 13- necks.
Embodiment
As shown in Fig. 1~2, a kind of flexible connector, including deck 1, pedestal 5 and be arranged at deck 1 and pedestal 5 it
Between at least one layer of elastic caoutchouc made of elastic polymer material pad 2.
Institute's deck 1 includes seat board 11, at least one clamping joint 12 being fixed on seat board 11.The clamping joint 12 is round platform
Body structure, clamping joint 12 are provided with the neck 13 for clamping.The seat board 11 is integrally formed with clamping joint 12.The neck 13
Snap-latch surface be inclined-plane.
The elastic polymer material pad 2 is provided with multilayer, and rigid backing plate 3 is provided between adjacent two layers.The elastic high score
Multiple holes 4 are provided with sub- material cushion 2.The contact surface of elastic polymer material pad 2 and seat board 11, rigid backing plate 3, pedestal 5 is equal
Sulfide.
The pedestal 5 is provided with the flange for connecting.
Above-mentioned flexible connector is fixed on an end face of marine floating type works by bolt.The front end of deck 1
The end face clamping corresponding with another floating structure of neck 13, make to establish connection between floating body.After connection, deck 1 is in each elasticity
Elastic restraint can be established under the constraint of high polymer material pad 2 on six-freedom degree.When relative motion occurs for deck 1 and pedestal 5,
Load is transmitted by elastic polymer material pad 2 during the deformations such as generation tension and compression bending, and larger load can be born.
Claims (7)
- A kind of 1. flexible connector, it is characterised in that：Including deck（1）, pedestal（5）And it is arranged at deck（1）And pedestal （5）Between at least one layer of elastic polymer material pad（2）；The deck（1）Including seat board（11）, be fixed on seat board（11）On At least one clamping joint（12）.
- 2. flexible connector according to claim 1, it is characterised in that：The elastic polymer material pad（2）Provided with more Layer, it is provided with rigid backing plate between adjacent two layers（3）.
- 3. flexible connector according to claim 2, it is characterised in that：Elastic polymer material pad（2）With seat board（11）、 Rigid backing plate（3）, pedestal（5）Contact surface sulfide.
- 4. flexible connector according to claim 3, it is characterised in that：The elastic polymer material pad（2）Inside it is provided with Multiple holes（4）.
- 5. flexible connector according to claim 1, it is characterised in that：The clamping joint（12）For round estrade structure, card Joint（12）It is provided with the neck for clamping（13）.
- 6. flexible connector according to claim 5, it is characterised in that：The seat board（11）With clamping joint（12）One into Type；The neck（13）Snap-latch surface be inclined-plane.
- 7. flexible connector according to claim 1, it is characterised in that：The pedestal（5）It is provided with the method for connecting Lan Bian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947723.1U CN207161444U (en) | 2017-08-01 | 2017-08-01 | A kind of flexible connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720947723.1U CN207161444U (en) | 2017-08-01 | 2017-08-01 | A kind of flexible connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161444U true CN207161444U (en) | 2018-03-30 |
Family
ID=61714723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720947723.1U Active CN207161444U (en) | 2017-08-01 | 2017-08-01 | A kind of flexible connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217348A1 (en) * | 2020-04-27 | 2021-11-04 | 深圳大学 | Water floating apparatus |
-
2017
- 2017-08-01 CN CN201720947723.1U patent/CN207161444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217348A1 (en) * | 2020-04-27 | 2021-11-04 | 深圳大学 | Water floating apparatus |
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