CN113602451A - Special steel docking block for carrying passenger liner in dock stage - Google Patents
Special steel docking block for carrying passenger liner in dock stage Download PDFInfo
- Publication number
- CN113602451A CN113602451A CN202111031179.3A CN202111031179A CN113602451A CN 113602451 A CN113602451 A CN 113602451A CN 202111031179 A CN202111031179 A CN 202111031179A CN 113602451 A CN113602451 A CN 113602451A
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- support
- steel
- steel plate
- base
- stern
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 168
- 239000010959 steel Substances 0.000 title claims abstract description 168
- 238000003032 molecular docking Methods 0.000 title claims description 38
- 230000008093 supporting effect Effects 0.000 claims abstract description 56
- 239000004568 cement Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
- B63C5/04—Bilge or keel blocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention belongs to the technical field of dock piers, and discloses a special steel dock pier for carrying a mail steamer dock stage, which comprises a base made of steel and a supporting component, wherein the base is arranged on a cement dock pier, and the supporting component is arranged on the base and can support a stern or a bow of a ship body; the support component comprises at least two support blocks, the two support blocks are arranged at intervals and fixed on the base, the two support blocks are provided with opposite support inclined planes, the support inclined planes are matched with the line type of the stern or the bow, and when the stern or the bow is supported on the support inclined planes, the support inclined planes are attached to the surface of the stern or the bow. The invention can form a jointed supporting surface on the stern or the bow, the support and the fixation of the stern or the bow are more stable, and the base and the supporting block are made of steel materials, so that the sinking amount is not generated after long-time use, the dock datum line is convenient to control, and the reliable carrying of the mail steamer in the dock stage is realized.
Description
Technical Field
The invention relates to the technical field of dock docking blocks, in particular to a special steel docking block for carrying a mail steamer in a dock stage.
Background
The mail steamer can be put down the dock according to time, and the necessary condition to be solved is carrying preparation work of docking blocks in the dock. The existing ship dock docking block generally uses a skid block assembly, the thickness of the skid block reaches 600mm, the hoisting frequency along with a ship body is increased, the sinking amount of the skid block on the cement dock docking block is large, particularly in a stern area, the weight is heavy, and the baseline control of a ship in the dock can be influenced.
Disclosure of Invention
The invention aims to provide a special steel docking block for carrying a mail ship in a dock stage, and the special steel docking block is used for solving the problems that the sinking amount of the conventional docking block is large after the conventional docking block is used for a long time and the control of a dock reference line is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a special steel docking block for carrying in a mail steamer dock stage comprises:
the base is made of steel and arranged on the cement docking block;
the support component is made of steel and arranged on the base and can support a stern or a bow of the ship body; the support assembly comprises at least two support blocks, the two support blocks are arranged at intervals and fixed on the base, the two support blocks are provided with opposite support inclined planes, the support inclined planes are matched with the line type of a stern or a bow, and when the stern or the bow is supported on the support inclined planes, the support inclined planes are attached to the surfaces of the stern or the bow.
Optionally, the special steel docking block for loading at the ship dock stage further comprises a skid, the skid is arranged on the supporting inclined plane, and the stern or the bow can be supported on the skid.
Optionally, a stopping portion is disposed at the front end of the supporting block, and one end of the skid abuts against the stopping portion.
Optionally, the height of the stopping part protruding from the supporting inclined plane is less than the height of the skid.
Optionally, the supporting block at least includes two side steel plates, a front end steel plate, a rear end steel plate and a top end steel plate, the two side steel plates, the front end steel plate and the rear end steel plate are all vertically arranged and fixed on the base, the top end steel plate is fixed at the top ends of the two side steel plates and the rear end steel plate and forms a supporting inclined plane which inclines forwards, the front end of the top end steel plate is fixedly connected with the side surface of the front end steel plate which faces the rear end so that the top end of the front end steel plate protrudes out of the supporting inclined plane to form the stopping portion.
Optionally, the supporting block further comprises a supporting steel plate, the supporting steel plate is arranged between the front end steel plate and the rear end steel plate, the top end of each supporting steel plate is fixedly connected with the inner surface of the top end steel plate, and the bottom end of each supporting steel plate is fixedly connected with the base.
Optionally, the supporting steel plates are provided in plurality, and the plurality of supporting steel plates are arranged at equal intervals and parallel to the front end steel plate and the rear end steel plate.
Optionally, the two opposite sides of the supporting block are respectively provided with a bolt and a nut.
Optionally, the base is a hollow hexahedral structure and is formed by surrounding at least six steel plates, forklift holes are formed in two sides of the base, and the supporting assembly is arranged on a steel plate at the top of the base.
Optionally, a plurality of rib plates are arranged inside the base, two ends of each rib plate are respectively and fixedly connected to the top steel plate and the bottom steel plate of the base, and the rib plates located below the supporting blocks are arranged in one-to-one correspondence with the supporting steel plates.
The invention has the beneficial effects that:
according to the special steel docking block for carrying the mail steamer dock stage, the base is arranged on the cement docking block, the support blocks with the opposite support inclined surfaces are arranged on the base, a jointed support surface can be formed on the stern or the bow, the support and the fixation of the stern or the bow are more stable, the base and the support blocks are made of steel, sinking amount does not exist after long-time use, a dock datum line is convenient to control, and therefore reliable carrying of the mail steamer dock stage is achieved.
Drawings
FIG. 1 is a schematic structural diagram of a passenger ship dock stage carrying special steel docking block of the invention;
fig. 2 is a schematic top view of a dedicated steel docking block for loading a dock section of the mail ship of fig. 1.
In the figure:
1. a base; 11. a forklift hole; 12. a vent hole; 13. a rib plate;
2. a support block; 21. a support ramp; 22. a stopper portion; 23. a side steel plate; 24. a front end steel plate; 25. a rear end steel plate; 26. a top steel plate; 261. plugging the welding hole; 27. a support steel plate; 28. a bolt; 29. and a nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning. The term "plurality" is to be understood as more than two.
The invention provides a special steel docking block for carrying a mail ship in a dock stage, which comprises a base 1 and a supporting component, wherein the base 1 is made of steel and is arranged on the cement docking block; the support component is made of steel, is arranged on the base 1 and can support a stern or a bow of the ship body; the support component comprises at least two support blocks 2, the two support blocks 2 are arranged at intervals and fixed on the base 1, the two support blocks 2 are provided with opposite support inclined planes 21, the support inclined planes 21 are matched with the line type of the stern or the bow, and when the stern or the bow is supported on the support inclined planes 21, the support inclined planes 21 are attached to the surface of the stern or the bow.
It should be explained that the cement docking block is a foundation facility in a dock, the conventional skid docking block is arranged on the cement docking block, the height of the conventional skid is about 600mm, and the conventional skid has a large sinking amount after long-term use.
According to the special steel docking block for carrying the mail steamer dock stage, the base 1 is arranged on the cement docking block according to the surface shapes of the bow and the stern of the mail steamer, the support block 2 with the opposite support inclined surface 21 is arranged on the base 1, a joint support surface can be formed on the stern or the bow, the support and the fixation of the stern or the bow are more stable, the base 1 and the support block 2 are made of steel, sinking amount does not exist after long-time use, a dock datum line is convenient to control, and therefore reliable carrying of the mail steamer dock stage is achieved.
Optionally, the special steel docking block for loading at the ship dock stage further comprises a skid, the skid is arranged on the support slope 21, and a stern or a bow can be supported on the skid.
It should be noted that, because the whole supporting block 2 is made of steel, if the supporting block is directly contacted with the bow or stern surface of the ship body, the problem of hard contact scratch or noise may be caused, so that a layer of skid is required to be arranged on the supporting inclined plane 21, the skid is arranged on the surface of the whole supporting inclined plane 21 to form a good fit support with the surface of the stern or bow, so that the supporting block has a good buffering effect and avoids collision. Meanwhile, the thickness of the skid is far smaller than that (600mm) of the conventional skid which is used in the prior art, so that the sinking amount after long-term use can not influence the control of the dock datum line. The skid is detachably arranged on the supporting inclined plane 21, so that the skid can be replaced regularly, and the supporting effect is ensured.
Optionally, the front end of the supporting block 2 is provided with a stopping portion 22, and one end of the skid abuts against the stopping portion 22.
As shown in fig. 1 and fig. 2, in the present embodiment, the supporting block 2 includes at least five steel plates, taking five steel plates as an example, two side steel plates 23, a front end steel plate 24, a rear end steel plate 25 and a top end steel plate 26 are provided, four steel plates of the two side steel plates 23, the front end steel plate 24 and the rear end steel plate 25 are vertically arranged and enclose to form a rectangular space, wherein bottom ends of the two side steel plates 23, the front end steel plate 24 and the rear end steel plate 25 are all fixed on the base 1, the top end steel plate 26 is fixed on top ends of the two side steel plates 23 and the rear end steel plate 25 and forms a forward inclined supporting slope 21, and a front end of the top end steel plate 26 is fixedly connected with a rearward side of the front end steel plate 24 so that a top end of the front end steel plate 24 protrudes out of the supporting slope 21 to form a stopping portion 22. For better fixing of the top steel plate 26, the top ends of the two side steel plates 23 are provided with inclined sides (forming a right-angled trapezoidal steel plate, the short side, i.e., the upper bottom length, is smaller than the height of the front steel plate 24, and the long side, i.e., the lower bottom length, is equal to the height of the rear steel plate 25) inclined forward and downward from the rear to the front with respect to the horizontal plane, the same as the inclined angle of the support slope 21, to fix and support the top steel plate 26 simultaneously to form a stable support slope 21. In the invention, any two steel plates are welded and fixed, and the welding seam is full-length welding.
Optionally, the height of the stopping portion 22 protruding from the supporting slope 21 is less than the height of the skid.
It will be appreciated that the stop 22 serves to support and stop the skid upon which the stern or bow ultimately rests for better cushioning. In order to avoid the influence of the stopper portion 22 on the position of the bow or stern, the height of the skid and the height of the stopper portion 22 should satisfy the above-described relationship when the skid is laid on the support slope 21. The skid can play a role in buffering and supporting the bow or the stern, and the overall line type of the supporting inclined plane 21 can be properly adjusted by adjusting the thickness of the skid within a certain range so as to be better attached to the surface of the bow or the stern.
Optionally, the supporting block 2 further comprises supporting steel plates 27, the supporting steel plates 27 are disposed between the front end steel plate 24 and the rear end steel plate 25, a top end of each supporting steel plate 27 is fixedly connected to an inner surface of the top end steel plate 26, and a bottom end of each supporting steel plate 27 is fixedly connected to the base 1.
As shown in fig. 1, both the support blocks 2 are hollow structures formed by welding steel plates, and a plurality of support steel plates 27 are provided at intervals inside the hollow structures in order to improve the overall support strength of the support blocks 2. In this embodiment, a plurality of support steel plates 27 are spaced in each support block 2, and the support steel plates 27 are parallel to the front end steel plate 24 and the rear end steel plate 25. Preferably, a plurality of support steel plates 27 are arranged at equal intervals between the front end steel plate 24 and the rear end steel plate 25 to form uniform stress support. The top end of the supporting steel plate 27 is welded and fixed with the top steel plate 26, the bottom end of the supporting steel plate 27 is welded and fixed with the base 1, and two sides of the supporting steel plate 27 are respectively fixedly welded with the inner side surfaces of the two side steel plates 23. It is to be understood that, in order to facilitate the welding operation, a plug welding hole 261 is provided in the top steel plate 26, and as shown in fig. 2, the plug welding hole 261 is provided in plural numbers, crossing in the front-rear and left-right directions.
Alternatively, bolts 28 and nuts 29 are provided at opposite positions of both sides of the supporting block 2, respectively.
Referring to fig. 1 and 2, bolts 28 and nuts 29 are disposed on two side steel plates 23 of the support block 2 at a position close to a top steel plate 26, when a skid is laid on the support inclined plane 21, the skid can be fixed on the support inclined plane 21 through a wire rope, and two ends of the wire rope are respectively connected with the bolts 28 and the nuts 29, wherein the nuts 29 are welded and fixed on the side steel plates 23 and abut against the lower surfaces of the portions of the top steel plate 26 protruding out of the side steel plates 23.
Optionally, the base 1 is a hollow hexahedral structure and is formed by enclosing at least six steel plates, the forklift holes 11 are formed in two sides of the base 1, and the supporting assembly is arranged on the steel plate at the top of the base 1.
As shown in fig. 1, the base 1 is a rectangular parallelepiped structure and is formed by welding at least six steel plates (including a top steel plate, a bottom steel plate, and four side plates disposed therebetween). The steel plates on the two sides, namely the side plates, are correspondingly provided with forklift holes 11, so that a forklift can move the base 1 conveniently or move the whole post wheel dock integrally to carry on a special steel dock block, meanwhile, the side plates on the two sides of the base 1 are also provided with vent holes 12, the vent holes 12 are arranged at a high position relative to the forklift holes 11, the forklift holes 11 have the function of water flowing holes simultaneously, and the automatic control and adjustment of water-air balance inside the base 1 are facilitated.
Optionally, a plurality of rib plates 13 are arranged inside the base 1, two ends of each rib plate 13 are respectively and fixedly connected to the top steel plate and the bottom steel plate of the base 1, and the rib plates 13 located below the supporting blocks 2 are arranged in one-to-one correspondence with the supporting steel plates 27.
As shown in fig. 1, two supporting blocks 2 are arranged along the length direction interval of the base 1, in the interior of the base 1, a plurality of rib plates 13 are arranged along the length direction interval of the base 1, the two ends of each rib plate 13 are respectively fixedly connected with the top steel plate and the bottom steel plate of the base 1, the two sides are respectively fixedly connected with the two side steel plates of the base 1, in the interior of the base 1 below the corresponding supporting block 2, the rib plates 13 are in one-to-one correspondence with the setting positions of the supporting steel plates 27, namely, the corresponding supporting steel plates 27 are arranged in the same plane as the rib plates 13, the stress in the vertical direction is consistent, and a better supporting effect is achieved.
Under the condition that no special description is provided, all parts of the special steel docking block for loading at the mail ship dock stage are made of steel materials and are welded and fixed.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A special steel docking block for carrying in a mail ship dock stage is characterized by comprising:
the base (1), the base (1) is made of steel, and the base (1) is arranged on a cement docking block;
the support component is made of steel and arranged on the base (1) and can support a stern or a bow of a ship body; the support assembly comprises at least two support blocks (2), the two support blocks (2) are arranged at intervals and fixed on the base (1), the two support blocks (2) are provided with opposite support inclined planes (21), the support inclined planes (21) are matched with the line type of a stern or a bow, and when the stern or the bow is supported on the support inclined planes (21), the support inclined planes (21) are attached to the surface of the stern or the bow.
2. A mail-wheel dock stage embarkation specific steel docking block according to claim 1, further comprising a skid, which is provided on the support ramp (21), on which the stern or the bow can be supported.
3. The mail-wheel dock stage embarkation special steel docking block according to claim 1, characterized in that the front end of the support block (2) is provided with a stop (22), and one end of the skid is stopped against the stop (22).
4. The passenger dock phase embarkation specific steel docking block according to claim 1, wherein the stop (22) protrudes from the support ramp (21) by a height less than the height of the skid.
5. A mail-carrier dock stage embarkation special steel docking block according to claim 3, characterized in that the support block (2) comprises at least two side steel plates (23), a front steel plate (24), a rear steel plate (25) and a top steel plate (26), the two side steel plates (23), the front steel plate (24) and the rear steel plate (25) are all vertically arranged and fixed on the base (1), the top steel plate (26) is fixed on the top ends of the two side steel plates (23) and the rear steel plate (25) and forms a forward inclined support slope (21), the front end of the top steel plate (26) is fixedly connected with the side of the front steel plate (24) facing the rear end so that the top end of the front steel plate (24) protrudes out of the support slope (21) to form the stop (22).
6. A mail-wheel dock stage embarkation specific steel docking block according to claim 5, wherein the support blocks (2) further comprise support steel plates (27), the support steel plates (27) are arranged between the front end steel plate (24) and the rear end steel plate (25), the top end of each support steel plate (27) is fixedly connected with the inner surface of the top end steel plate (26), and the bottom end of each support steel plate is fixedly connected with the base (1).
7. A mail-wheel dock stage embarkation specific steel docking block according to claim 6, characterized in that the number of support steel plates (27) is provided in plurality, and the plurality of support steel plates (27) are equally spaced and parallel to the front end steel plate (24) and the rear end steel plate (25).
8. A mail-wheel dock stage embarkation specific steel docking block according to claim 1, characterized in that the opposite positions of the two sides of the support block (2) are provided with a bolt (28) and a nut (29), respectively.
9. A mail-wheel dock stage embarkation special steel docking block according to claim 6, characterized in that the base (1) is a hollow hexahedral structure, which is formed by enclosing at least six steel plates, the two sides of the base (1) are provided with forklift holes (11), and the supporting component is arranged on the top steel plate of the base (1).
10. The mail steamer dock stage carrying special steel docking block according to claim 9, wherein a plurality of rib plates (13) are arranged inside the base (1), two ends of each rib plate (13) are respectively and fixedly connected to the top steel plate and the bottom steel plate of the base (1), and the rib plates (13) below the supporting blocks (2) are arranged in a one-to-one correspondence with the supporting steel plates (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031179.3A CN113602451A (en) | 2021-09-03 | 2021-09-03 | Special steel docking block for carrying passenger liner in dock stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031179.3A CN113602451A (en) | 2021-09-03 | 2021-09-03 | Special steel docking block for carrying passenger liner in dock stage |
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| Publication Number | Publication Date |
|---|---|
| CN113602451A true CN113602451A (en) | 2021-11-05 |
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ID=78310052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111031179.3A Pending CN113602451A (en) | 2021-09-03 | 2021-09-03 | Special steel docking block for carrying passenger liner in dock stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113602451A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2339530A1 (en) * | 1976-02-02 | 1977-08-26 | Sambre & Meuse Usines | Ships keel support plate for dry dock - has sand box fitted below wooden wedge supports to facilitate levelling |
| CN201313624Y (en) * | 2008-12-19 | 2009-09-23 | 江苏省镇江船厂有限责任公司 | Supporting steel pier for ships |
| KR20130040389A (en) * | 2011-10-14 | 2013-04-24 | 현대중공업 주식회사 | Method for arraying a supporter of ship |
| CN204507162U (en) * | 2014-12-25 | 2015-07-29 | 大连船舶重工集团有限公司 | For building the combined support device of use bottom boats and ships slope |
| CN205131595U (en) * | 2015-11-13 | 2016-04-06 | 台州市园山船务工程有限公司 | Docking block |
| CN107585272A (en) * | 2017-10-13 | 2018-01-16 | 江苏扬子鑫福造船有限公司 | One kind is used for super large marine curved surface area docking block |
| CN108622332A (en) * | 2018-05-10 | 2018-10-09 | 中船黄埔文冲船舶有限公司 | Ceiling mount bracket for spitkit |
| CN110329452A (en) * | 2019-06-28 | 2019-10-15 | 广州文冲船厂有限责任公司 | A kind of block support construction |
| CN110481582A (en) * | 2019-09-19 | 2019-11-22 | 中车眉山车辆有限公司 | A kind of steel plate railway transportation device |
| KR20200045812A (en) * | 2018-10-23 | 2020-05-06 | 삼성중공업 주식회사 | Supporting devices for ship block |
| CN212530013U (en) * | 2020-06-24 | 2021-02-12 | 上海外高桥造船有限公司 | Special bracket of FPSO propeller dock stage installation |
| CN212637856U (en) * | 2020-06-24 | 2021-03-02 | 上海外高桥造船有限公司 | Steel docking block for carrying ore sand ship |
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2021
- 2021-09-03 CN CN202111031179.3A patent/CN113602451A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2339530A1 (en) * | 1976-02-02 | 1977-08-26 | Sambre & Meuse Usines | Ships keel support plate for dry dock - has sand box fitted below wooden wedge supports to facilitate levelling |
| CN201313624Y (en) * | 2008-12-19 | 2009-09-23 | 江苏省镇江船厂有限责任公司 | Supporting steel pier for ships |
| KR20130040389A (en) * | 2011-10-14 | 2013-04-24 | 현대중공업 주식회사 | Method for arraying a supporter of ship |
| CN204507162U (en) * | 2014-12-25 | 2015-07-29 | 大连船舶重工集团有限公司 | For building the combined support device of use bottom boats and ships slope |
| CN205131595U (en) * | 2015-11-13 | 2016-04-06 | 台州市园山船务工程有限公司 | Docking block |
| CN107585272A (en) * | 2017-10-13 | 2018-01-16 | 江苏扬子鑫福造船有限公司 | One kind is used for super large marine curved surface area docking block |
| CN108622332A (en) * | 2018-05-10 | 2018-10-09 | 中船黄埔文冲船舶有限公司 | Ceiling mount bracket for spitkit |
| KR20200045812A (en) * | 2018-10-23 | 2020-05-06 | 삼성중공업 주식회사 | Supporting devices for ship block |
| CN110329452A (en) * | 2019-06-28 | 2019-10-15 | 广州文冲船厂有限责任公司 | A kind of block support construction |
| CN110481582A (en) * | 2019-09-19 | 2019-11-22 | 中车眉山车辆有限公司 | A kind of steel plate railway transportation device |
| CN212530013U (en) * | 2020-06-24 | 2021-02-12 | 上海外高桥造船有限公司 | Special bracket of FPSO propeller dock stage installation |
| CN212637856U (en) * | 2020-06-24 | 2021-03-02 | 上海外高桥造船有限公司 | Steel docking block for carrying ore sand ship |
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Application publication date: 20211105 |