CN205022820U - Body connecting device on water - Google Patents
Body connecting device on water Download PDFInfo
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- CN205022820U CN205022820U CN201520730253.4U CN201520730253U CN205022820U CN 205022820 U CN205022820 U CN 205022820U CN 201520730253 U CN201520730253 U CN 201520730253U CN 205022820 U CN205022820 U CN 205022820U
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- pedestal
- draw
- groove
- water floating
- connecting device
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Abstract
The utility model discloses a body connecting device on water, including first base (11), head rod (12), first hinge (13), second base (21), second connecting rod (22), second hinge (23) and cable chain (3), head rod (12) one end and first base (11) swing joint, the other end links to each other through the one end of first hinge (13) with cable chain (3), it is continuous with the other end of cable chain (3) that second hinge (23) is passed through to second connecting rod (22) one end and second base (21) swing joint, the other end, first base (11), second base (21) are used for being connected with different bodies on water respectively. The utility model discloses a body connecting device on water, can be fine relative position's stability between the assurance body, can not produce huge stress at connecting portion again with continuouslying, rotate the flexibility.
Description
Technical field
The utility model belongs to marine equipment technical field, particularly one and tempers toughness with gentleness, rotates water floating body connecting device flexibly.
Background technology
Water floating body, comprising the multiple objects such as boats and ships, buoyancy tank, pontoon bridge, water floated platform often needs to be connected to each other fixing.
In prior art, connect different buoyancy aid, or adopt the method for similar pin, different buoyancy aid is fixed together.Its Problems existing is: the different buoyancy aids risen and fallen along with the water surface can produce huge stress at connecting portion, affect the life-span of attaching parts and connecting portion.
Or with chain, different buoyancy aid is fixed together.Its Problems existing is: the position between buoyancy aid changes greatly with water fluctuation, and stability is bad.
Summary of the invention
The purpose of this utility model is to provide a kind of water floating body connecting device, can ensure the stability of the relative position between buoyancy aid very well, can not continue to produce huge stress at connecting portion again, rotate flexibly.
The technical solution realizing the utility model object is:
A kind of water floating body connecting device, comprise the first pedestal, head rod, the first hinge, the second pedestal, the second pipe link, the second hinge and rope chain, described head rod one end is connected with the first base runner, the other end is connected with one end of rope chain by the first hinge, described second pipe link one end is connected with the second base runner, the other end is connected with the other end of rope chain by the second hinge, and described first pedestal, the second pedestal are used for connecting from different water floating bodies respectively.
Compared with prior art, its remarkable advantage is the utility model:
The utility model, by the combination be rigidly connected with flexibly connect, makes it in load bearing process, can have certain displacement in a plurality of directions, in X, Y, Z axis to all removable, and allows certain rotation; And, in the connection of floating structure, the stressed of attaching parts can be reduced to a great extent, and can relative displacement between limiting structure.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model water floating body connecting device.
Fig. 2 is the partial enlarged drawing of Fig. 1.
In figure, 11 first pedestals, 111 draw-in grooves, 112 draw-in groove caps, 113,114 perforation, 115 lock pins, 12 head rods, 121 slide blocks, 13 first hinges, 21 second pedestals, 211 draw-in grooves, 212 draw-in groove caps, 213,214 perforation, 215 lock pins, 22 second pipe links, 221 slide blocks, 23 second hinges, 3 rope chains.
Detailed description of the invention
As shown in Figure 1, the utility model water floating body connecting device, comprise the first pedestal 11, head rod 12, first hinge 13, second pedestal 21, second pipe link 22, second hinge 23 and rope chain 3, described head rod 12 one end is flexibly connected with the first pedestal 11, the other end is connected with one end of rope chain 3 by the first hinge 13, described second pipe link 22 one end is flexibly connected with the second pedestal 21, the other end is connected with the other end of rope chain 3 by the second hinge 23, and described first pedestal 11, second pedestal 21 is for connecting from different water floating bodies respectively.
The utility model, by the combination be rigidly connected with flexibly connect, makes it in load bearing process, can have certain displacement in a plurality of directions, in X, Y, Z axis to all removable, and allows certain rotation; And, in the connection of floating structure, the stressed of attaching parts can be reduced to a great extent, and can relative displacement between limiting structure.
As shown in Figure 2, preferably, described rope chain 3 is spring or chain bar.Can certainly be that other can provide the connector of the rigid flexible system of utilization.
Pipe link and pedestal 11 can adopt various activities connection mode, as long as ensure to connect fast, flexibly.Here is the preferred mode verified by experiment.
Described first pedestal 11 is provided with draw-in groove 111, one end that described head rod 12 is connected with the first pedestal 11 is provided with the slide block 121 matched with described draw-in groove 111, after described slide block 121 inserts draw-in groove 111, head rod 12 realizes being connected with the first pedestal 11.
Described draw-in groove 111 one end open, the other end is cecum, is provided with at the open end of described draw-in groove 111 the draw-in groove cap 112 that anti-limited slip block 121 deviates from.
Described second pedestal 21 is provided with draw-in groove 211, one end that described second pipe link 22 is connected with the second pedestal 21 is provided with the slide block 221 matched with described draw-in groove 211, after described slide block 221 inserts draw-in groove 211, the second pipe link 22 realizes being connected with the second pedestal 21.
Described draw-in groove 211 one end open, the other end is cecum, is provided with at the open end of described draw-in groove 211 the draw-in groove cap 212 that anti-limited slip block 221 deviates from.
It is a kind of that better draw-in groove cap 212 implementation is as follows:
As shown in Figure 1, described draw-in groove cap 212 is fixed on the open end of draw-in groove 211 by the locking pin 215 through draw-in groove 211 and draw-in groove cap 212.Draw-in groove 211 is provided with perforation 213, and draw-in groove cap 212 is provided with perforation 214.The structure of the draw-in groove cap 112 on the first corresponding with it pedestal 11 too.
For preventing the different buoyancy aids connected from can mutually throw off when water fluctuation, when described first pedestal 11, second pedestal 21 is in time connecting from different water floating bodies respectively, the first pedestal 11 and the second pedestal 21 axial not parallel.
Good mode is, when described first pedestal 11, second pedestal 21 is in time connecting from different water floating bodies respectively, the first pedestal 11 and the second pedestal 21 are axially mutually vertical.Like this, two buoyancy aids both can have certain displacement in a plurality of directions, also allowed certain rotation, meanwhile, can reduce the stressed of attaching parts to a great extent.
Claims (9)
1. a water floating body connecting device, it is characterized in that: comprise the first pedestal (11), head rod (12), first hinge (13), second pedestal (21), second pipe link (22), second hinge (23) and rope chain (3), described head rod (12) one end is flexibly connected with the first pedestal (11), the other end is connected with one end of rope chain (3) by the first hinge (13), described second pipe link (22) one end is flexibly connected with the second pedestal (21), the other end is connected with the other end of rope chain (3) by the second hinge (23), described first pedestal (11), second pedestal (21) is for connecting from different water floating bodies respectively.
2. water floating body connecting device according to claim 1, is characterized in that: described rope chain (3) is spring or chain bar.
3. water floating body connecting device according to claim 1, it is characterized in that: described first pedestal (11) is provided with draw-in groove (111), one end that described head rod (12) is connected with the first pedestal (11) is provided with the slide block (121) matched with described draw-in groove (111), insert draw-in groove (111) when described slide block (121) and can slide along draw-in groove (111), to realize being flexibly connected of head rod (12) and the first pedestal (11).
4. water floating body connecting device according to claim 3, it is characterized in that: described draw-in groove (111) one end open, the other end is cecum, is provided with at the open end of described draw-in groove (111) the draw-in groove cap (112) that anti-limited slip block (121) deviates from.
5. according to the water floating body connecting device one of claims 1 to 3 Suo Shu, it is characterized in that: described second pedestal (21) is provided with draw-in groove (211), one end that described second pipe link (22) is connected with the second pedestal (21) is provided with the slide block (221) matched with described draw-in groove (211), after described slide block (221) inserts draw-in groove (211), the second pipe link (22) realizes being connected with the second pedestal (21).
6. water floating body connecting device according to claim 5, it is characterized in that: described draw-in groove (211) one end open, the other end is cecum, is provided with at the open end of described draw-in groove (211) the draw-in groove cap (212) that anti-limited slip block (221) deviates from.
7. water floating body connecting device according to claim 6, is characterized in that: described draw-in groove cap (212) is fixed on the open end of draw-in groove (211) by the locking pin (215) through draw-in groove (211) and draw-in groove cap (212).
8. water floating body connecting device according to claim 5, it is characterized in that: when described first pedestal (11), the second pedestal (21) are in time connecting from different water floating bodies respectively, the first pedestal (11) is axially not parallel with the second pedestal (21).
9. water floating body connecting device according to claim 5, it is characterized in that: when described first pedestal (11), the second pedestal (21) are in time connecting from different water floating bodies respectively, the first pedestal (11) and the second pedestal (21) are axially mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730253.4U CN205022820U (en) | 2015-09-18 | 2015-09-18 | Body connecting device on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730253.4U CN205022820U (en) | 2015-09-18 | 2015-09-18 | Body connecting device on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022820U true CN205022820U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520730253.4U Active CN205022820U (en) | 2015-09-18 | 2015-09-18 | Body connecting device on water |
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| CN (1) | CN205022820U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129034A (en) * | 2015-09-18 | 2015-12-09 | 中国人民解放军理工大学 | Connecting device for floating bodies on water |
| CN106335610A (en) * | 2016-08-12 | 2017-01-18 | 上海交通大学 | Connecting device for ultra-large type floating structure modules |
| CN107894329A (en) * | 2017-10-30 | 2018-04-10 | 上海交通大学 | The flexible connection experimental rig and principle of Very large floating structure based on anti-torsion mechanism |
| CN108248757A (en) * | 2018-01-17 | 2018-07-06 | 湖南大学 | A kind of floating body Flexible module articulated structure |
| CN110341406A (en) * | 2019-07-25 | 2019-10-18 | 广东华中科技大学工业技术研究院 | A kind of amphibious unmanned device of duck-web type and its application method |
-
2015
- 2015-09-18 CN CN201520730253.4U patent/CN205022820U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129034A (en) * | 2015-09-18 | 2015-12-09 | 中国人民解放军理工大学 | Connecting device for floating bodies on water |
| CN106335610A (en) * | 2016-08-12 | 2017-01-18 | 上海交通大学 | Connecting device for ultra-large type floating structure modules |
| CN106335610B (en) * | 2016-08-12 | 2018-06-19 | 上海交通大学 | A kind of attachment device of Very Large Floating Structure intermodule |
| CN107894329A (en) * | 2017-10-30 | 2018-04-10 | 上海交通大学 | The flexible connection experimental rig and principle of Very large floating structure based on anti-torsion mechanism |
| CN108248757A (en) * | 2018-01-17 | 2018-07-06 | 湖南大学 | A kind of floating body Flexible module articulated structure |
| CN108248757B (en) * | 2018-01-17 | 2019-10-22 | 湖南大学 | A kind of floating body Flexible module articulated structure |
| CN110341406A (en) * | 2019-07-25 | 2019-10-18 | 广东华中科技大学工业技术研究院 | A kind of amphibious unmanned device of duck-web type and its application method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |