CN206693033U - Spliced marine pontoon bridge equipment - Google Patents
Spliced marine pontoon bridge equipment Download PDFInfo
- Publication number
- CN206693033U CN206693033U CN201720403020.2U CN201720403020U CN206693033U CN 206693033 U CN206693033 U CN 206693033U CN 201720403020 U CN201720403020 U CN 201720403020U CN 206693033 U CN206693033 U CN 206693033U
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- CN
- China
- Prior art keywords
- crane span
- span structure
- latch
- buoyancy tank
- slide rail
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Abstract
Spliced marine pontoon bridge equipment, including the first zip, the first buoyancy tank, the first crane span structure, the second crane span structure, the second latch, the 3rd crane span structure, the second zip, the second limited block, the second buoyancy tank, the second slide rail, the second sliding block, the second sliding sleeve, nut, the first latch, litter, the first sliding sleeve, the first slide rail, the first sliding block, the first limited block, screw thread, positioning clump and anchor chain, the first buoyancy tank lateral surface each side installs the first zip, the first zip other end is arranged on the first crane span structure side, and the first slide rail is respectively installed in upper and lower both sides in the first buoyancy tank；The utility model has the advantages that：Can adjustment length.
Description
Technical field
Spliced marine pontoon bridge equipment is the utility model is related to, belongs to pontoon bridge technical field.
Background technology
At present, country greatly develops marine industries.Many enterprise, scientific research institutions are extra large near China coast or island
The projects such as domain largely arranges Offshore Units to test, study, operation.But the crane span structure of the pontoon bridge of prior art is all fixed
Length, after pontoon bridge is made, the overall length of pontoon bridge can not be just adjusted, is not suitable between bank and the Offshore Units of different distance
Connection.In order to solve above-mentioned difficulties, it is necessary to develop the spliced marine pontoon bridge equipment of a energy adjustment length.
The content of the invention
The purpose of this utility model is to provide spliced marine pontoon bridge equipment.
Problem to be solved in the utility model is but the problem of the crane span structure of the pontoon bridge of prior art is all regular length.
To realize the purpose of this utility model, the technical solution adopted in the utility model is：
Spliced marine pontoon bridge equipment, including the first zip, the first buoyancy tank, the first crane span structure, the second crane span structure, the second locking
Plate, the 3rd crane span structure, the second zip, the second limited block, the second buoyancy tank, the second slide rail, the second sliding block, the second sliding sleeve, nut, first
Latch, litter, the first sliding sleeve, the first slide rail, the first sliding block, the first limited block, screw thread, positioning clump and anchor chain, it is described
First buoyancy tank lateral surface each side installs the first zip, and the first zip other end is arranged on the first crane span structure side, and first is floating
Respectively the first slide rail of installation, the first slide rail each side install the first sliding block for both sides up and down in case, and litter one end is arranged on up and down
Between first sliding block of both sides, the first sliding sleeve is installed on litter, the first sliding sleeve is arranged under the first crane span structure, and litter interlude is provided with
Screw thread, litter interlude installation nut, nut are connected with litter by screw thread, and the second crane span structure, the first latch are installed on nut
One end is arranged on the first crane span structure side by screw, and the first latch other end is arranged on the second crane span structure side by screw, the
Two latch one end are arranged on the second crane span structure side by screw, and the second latch other end is arranged on the 3rd crane span structure by screw
Side, the second sliding sleeve is installed under the 3rd crane span structure, the second sliding sleeve is arranged on outside litter, and respectively installation second is slided for both sides up and down for litter end
Block, the second sliding block are arranged on the second slide rail, and the second slide rail is arranged in the second buoyancy tank, and the second buoyancy tank lateral surface is each side
Second zip is installed, the second zip other end is arranged on the 3rd crane span structure side, each on the first buoyancy tank, the second buoyancy tank and the 3rd buoyancy tank
Anchor chain is installed, the anchor chain other end is arranged on positioning clump.
The first slide rail left and right ends are respectively installed by the first limited block.
The second slide rail left and right ends are respectively installed by the second limited block.
Second latch is located above the first latch.
The utility model has the advantages that：Unscrew screw, the first latch is departed from the first crane span structure and the second crane span structure, make second
Latch departs from the second crane span structure and the 3rd crane span structure, rotating nut, the second crane span structure is rotated to below litter, makes the second crane span structure and the
One crane span structure, the 3rd crane span structure mobile first crane span structure and the 3rd crane span structure, close the 3rd crane span structure and the first crane span structure not on a horizontal plane
And together, the first latch is fixed to the first crane span structure and the second crane span structure side with screw, consolidated the second latch with screw
It is fixed just to be shortened to the 3rd crane span structure and the second crane span structure side, the entire length of the pontoon bridge, be adapted to bank and Offshore Units distance compared with
Connection is used when near, and positioning clump is knocked in in seabed, the second buoyancy tank and the bank in left side are fixed together, by right side
The second buoyancy tank be fixed together with Offshore Units.
Brief description of the drawings
Fig. 1 is the spliced marine pontoon bridge equipment overall structure top view of the utility model；
Fig. 2 is the internal structure schematic diagram of the spliced marine pontoon bridge equipment overall structure front view of the utility model；
Fig. 3 is side structure schematic diagram when the second crane span structure is located at litter lower section；
In figure：1st, the first zip 2, the first buoyancy tank 3, the first crane span structure 4, the second crane span structure 5, the second latch
6th, the 3rd crane span structure 7, the second zip 8, the second limited block 9, the second buoyancy tank 10, the second slide rail 11, second are slided
Block 12, the second sliding sleeve 13, nut 14, the first latch 15, litter 16, the first sliding sleeve 17, first
Slide rail 18, the first sliding block 19, the first limited block 20, screw thread 21, positioning clump 22, anchor chain.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
The spliced marine pontoon bridge equipment of the utility model, including the first zip 1, the first buoyancy tank 2, the first crane span structure 3, the second bridge
Frame 4, the second latch 5, the 3rd crane span structure 6, the second zip 7, the second limited block 8, the second buoyancy tank 9, the second slide rail 10, the second sliding block
11st, the second sliding sleeve 12, nut 13, the first latch 14, litter 15, the first sliding sleeve 16, the first slide rail 17, the first sliding block 18,
One limited block 19, screw thread 20, positioning clump 21 and anchor chain 22, the lateral surface of the first buoyancy tank 2 each side install first
Zip 1, the other end of the first zip 1 are arranged on the side of the first crane span structure 3, and the first slide rail 17 is respectively installed in upper and lower both sides in the first buoyancy tank 2,
Respectively the first limited block 19 of installation, the first slide rail 17 each side install the first sliding block 18, litter to the left and right ends of first slide rail 17
15 one end are arranged between the first sliding block 18 of upper and lower both sides, the first sliding sleeve 16 are installed on litter 15, the first sliding sleeve 16 is arranged on
Under first crane span structure 3, the interlude of litter 15 is provided with screw thread 20, and the interlude of litter 15 installation nut 13, nut 13 and litter 15 pass through
Screw thread 20 is connected, and the second crane span structure 4 is installed on nut 13, unscrews screw, the first latch 14 is departed from the first crane span structure 3 and the second bridge
Frame 4, the second latch 5 is departed from the second crane span structure 4 and the 3rd crane span structure 6, rotating nut 13, the second crane span structure 4 is rotated to litter 15
Lower section, making the second crane span structure 4 and the first crane span structure 3, the 3rd crane span structure 6, the one end of the first latch 14 passes through spiral shell not on a horizontal plane
Nail is arranged on the side of the first crane span structure 3, and the other end of the first latch 14 is arranged on the side of the second crane span structure 4, the second locking by screw
The one end of plate 5 is arranged on the side of the second crane span structure 4 by screw, and the second latch 5 is located at second latch 5 of the top of the first latch 14
The other end is arranged on the side of the 3rd crane span structure 6 by screw, and the 3rd crane span structure 6 times installs the second sliding sleeve 12, and the second sliding sleeve 12 is arranged on
Outside litter 15, respectively the second sliding block 11 of installation, the second sliding block 11 are arranged on the second slide rail 10 end of litter 15 for both sides up and down, and second
Slide rail 10 is arranged in the second buoyancy tank 9, each the second limited block 8 of installation in the left and right ends of the second slide rail 10, mobile first crane span structure 3 and the
Three crane span structures 6, the 3rd crane span structure 6 and the first crane span structure 3 are merged, the first latch 14 is fixed to the first crane span structure 3 with screw
With the side of the second crane span structure 4, the second latch 5 is fixed to the 3rd crane span structure 6 and the side of the second crane span structure 4 with screw, the pontoon bridge it is whole
Body length just shortens, and is adapted to be connected use when bank and Offshore Units closer to the distance, the lateral surface of the second buoyancy tank 9 is each side
Second zip 7 is installed, the other end of the second zip 7 is arranged on the side of the 3rd crane span structure 6, and the first buoyancy tank 2, the second buoyancy tank 9 and the 3rd are floating
Respectively installation anchor chain 22, the other end of anchor chain 22 are arranged on positioning clump 21 on case, and positioning clump 21 is knocked in in seabed,
Second buoyancy tank 9 in left side is fixed together with bank, second buoyancy tank 9 on right side is fixed together with Offshore Units.
The utility model application method：Unscrew screw, the first latch 14 is departed from the first crane span structure 3 and the second crane span structure 4, make
Second latch 5 departs from the second crane span structure 4 and the 3rd crane span structure 6, rotating nut 13, the second crane span structure 4 is rotated to the lower section of litter 15, makes
Second crane span structure 4 and the first crane span structure 3, the 3rd crane span structure 6 be not on a horizontal plane, mobile first crane span structure 3 and the 3rd crane span structure 6, makes the
Three crane span structures 6 and the first crane span structure 3 are merged, and the first latch 14 is fixed into the first crane span structure 3 and the side of the second crane span structure 4 with screw
Face, the second latch 5 is fixed to the 3rd crane span structure 6 and the side of the second crane span structure 4 with screw, the entire length of the pontoon bridge just shortens
, it is adapted to be connected use when bank and Offshore Units closer to the distance, clump 21 will be positioned and knocked in in seabed, by the of left side
Two buoyancy tanks 9 are fixed together with bank, and second buoyancy tank 9 on right side is fixed together with Offshore Units.
Claims (4)
1. spliced marine pontoon bridge equipment, including the first zip（1）, the first buoyancy tank（2）, the first crane span structure（3）, the second crane span structure（4）、
Second latch（5）, the 3rd crane span structure（6）, the second zip（7）, the second limited block（8）, the second buoyancy tank（9）, the second slide rail（10）、
Second sliding block（11）, the second sliding sleeve（12）, nut（13）, the first latch（14）, litter（15）, the first sliding sleeve（16）, first
Slide rail（17）, the first sliding block（18）, the first limited block（19）, screw thread（20）, positioning clump（21）And anchor chain（22）, its feature
It is：First buoyancy tank（2）Lateral surface each side installs the first zip（1）, the first zip（1）The other end is arranged on first
Crane span structure（3）Side, the first buoyancy tank（2）Interior both sides up and down are respectively installed by the first slide rail（17）, the first slide rail（17）Each side pacify
Fill the first sliding block（18）, litter（15）One end is arranged on the first sliding block of upper and lower both sides（18）Between, litter（15）Upper installation the
One sliding sleeve（16）, the first sliding sleeve（16）Installed in the first crane span structure（3）Under, litter（15）Interlude is provided with screw thread（20）, litter
（15）Interlude installs nut（13）, nut（13）And litter（15）Pass through screw thread（20）It is connected, nut（13）Upper installation second
Crane span structure（4）, the first latch（14）One end is arranged on the first crane span structure by screw（3）Side, the first latch（14）The other end
Second crane span structure is arranged on by screw（4）Side, the second latch（5）One end is arranged on the second crane span structure by screw（4）Side,
Second latch（5）The other end is arranged on the 3rd crane span structure by screw（6）Side, the 3rd crane span structure（6）The second sliding sleeve of lower installation
（12）, the second sliding sleeve（12）Installed in litter（15）Outside, litter（15）The second sliding block is respectively installed in both sides up and down for end（11）, second
Sliding block（11）Installed in the second slide rail（10）On, the second slide rail（10）Installed in the second buoyancy tank（9）It is interior, the second buoyancy tank（9）Outside
Face is each side installed by the second zip（7）, the second zip（7）The other end is arranged on the 3rd crane span structure（6）Side, the first buoyancy tank
（2）, the second buoyancy tank（9）With each installation anchor chain on the 3rd buoyancy tank（22）, anchor chain（22）The other end is arranged on positioning clump（21）
On.
2. spliced marine pontoon bridge equipment according to claim 1, it is characterized in that：First slide rail（17）Left and right ends
The first limited block of each installation（19）.
3. spliced marine pontoon bridge equipment according to claim 1, it is characterized in that：Second slide rail（10）Left and right ends
The second limited block of each installation（8）.
4. spliced marine pontoon bridge equipment according to claim 1, it is characterized in that：Second latch（5）Positioned at
One latch（14）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720403020.2U CN206693033U (en) | 2017-04-18 | 2017-04-18 | Spliced marine pontoon bridge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720403020.2U CN206693033U (en) | 2017-04-18 | 2017-04-18 | Spliced marine pontoon bridge equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693033U true CN206693033U (en) | 2017-12-01 |
Family
ID=60445344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720403020.2U Active CN206693033U (en) | 2017-04-18 | 2017-04-18 | Spliced marine pontoon bridge equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034778A (en) * | 2017-04-18 | 2017-08-11 | 浙江欣海船舶设计研究院有限公司 | Spliced marine pontoon bridge equipment |
-
2017
- 2017-04-18 CN CN201720403020.2U patent/CN206693033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034778A (en) * | 2017-04-18 | 2017-08-11 | 浙江欣海船舶设计研究院有限公司 | Spliced marine pontoon bridge equipment |
| CN107034778B (en) * | 2017-04-18 | 2022-12-23 | 浙江欣海船舶设计研究院有限公司 | Spliced offshore floating bridge equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 316000, No. 14-16, No. 10, sports road, Lincheng street, Dinghai District, Zhejiang, Zhoushan Patentee after: Zhejiang Xinhai Ship Design Research Institute Co., Ltd. Address before: 316000, No. 14-16, No. 10, sports road, Lincheng street, Dinghai District, Zhejiang, Zhoushan Patentee before: Zhejiang Seahead Ship Design and Research Institute Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |