CN110466675B - Bulbous bow mounting platform and using method - Google Patents
Bulbous bow mounting platform and using method Download PDFInfo
- Publication number
- CN110466675B CN110466675B CN201910781233.2A CN201910781233A CN110466675B CN 110466675 B CN110466675 B CN 110466675B CN 201910781233 A CN201910781233 A CN 201910781233A CN 110466675 B CN110466675 B CN 110466675B
- Authority
- CN
- China
- Prior art keywords
- bulbous bow
- base
- mounting platform
- supporting
- bulbous
- Prior art date
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract description 12
- 238000003466 welding Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the technical field of ship construction, and discloses a bulbous bow mounting platform and a use method thereof. The bulbous bow mounting platform and the use method provided by the invention can reduce the labor intensity of operators, improve the construction efficiency and reduce the mounting cost.
Description
Technical Field
The invention relates to the technical field of ship construction, in particular to a bulbous bow mounting platform and a using method thereof.
Background
Before the bulbous bow is installed on the ship body, the bulbous bow needs to be adjusted to be in a horizontal state, and a horizontal point marking line on the bulbous bow is parallel to a ship body base line or is positioned on the same horizontal line. At present, when a bulbous bow is installed, an operator firstly hoists a plate frame which is provided with the bulbous bow and is in a cuboid shape on a bottom plate. And the four corners of the bottom plate are respectively welded with an adjusting rod, and the top of the adjusting rod is welded on the bulbous bow. The stem is adjusted to make the bulbous bow rise to a certain height, and then the plate frame is drawn away from the bottom plate. Then a plurality of wedge-shaped wood blocks are placed on the bottom plate as cushion blocks, and the bulbous bow is tightly wedged on the bottom plate. Finally, the horizontal point marking line on the bulbous bow and the hull base line are positioned on the same horizontal line through fine adjustment of the adjusting rod, and then the bulbous bow can be installed on the hull on the bottom plate. In this in-process, the operation personnel need remove the grillage many times, and intensity of labour is great, all need to adjust the pole welding on the grillage before the installation at every turn in addition, and the efficiency of construction is low.
Disclosure of Invention
The invention aims to provide a bulbous bow mounting platform and a using method thereof, which can reduce the labor intensity of operators, improve the construction efficiency and reduce the mounting cost.
In order to achieve the above object, an embodiment of the present invention provides a bulbous bow mounting platform, including a base and at least three support legs, where each support leg is connected to the base through a lifting device, the upper surface of the base is fixedly connected to a support assembly for supporting a bulbous bow, and two sides of the base are respectively rotatably connected to at least one horizontal adjustment device for adjusting the levelness of the bulbous bow.
Preferably, the supporting assembly comprises at least two supporting devices which are arranged oppositely, each supporting device comprises a supporting plate which is vertically connected to the base, and a first opening which is arc-shaped is formed in each supporting plate.
Preferably, the supporting device further comprises two fixing blocks, and the fixing blocks are respectively connected to two ends of the supporting plate.
As a preferred scheme, the fixed block is connected with the supporting plate through a vertically arranged lifting rod.
Preferably, a protrusion in a spherical shape is arranged at the top of the lifting rod, a concave part matched with the protrusion is arranged at the bottom of the fixing block, and the protrusion is rotatably embedded in the concave part, so that the fixing block is rotatably connected to the top of the lifting rod.
Preferably, the fixing block is provided with a second opening, the second opening is arc-shaped, and the radian of the second opening is consistent with that of the outer wall of the bulbous bow.
Preferably, the horizontal adjusting device comprises a telescopic rod which is rotatably connected to the side face of the base, and the top of the telescopic rod is fixedly connected with a connecting plate which is used for being connected with the bulbous bow.
Preferably, the base is fixedly connected with at least three lifting lugs, and each lifting lug is arranged along the circumferential direction of the base.
Preferably, at least three rollers are rotatably connected to the bottom of the base.
In order to solve the same problem, the invention also provides a use method of the bulbous bow mounting platform in the technical scheme, which comprises the following steps:
and 3, mounting the bulbous bow on the ship body on the bulbous bow mounting platform.
To sum up, the embodiment of the invention provides a bulbous bow mounting platform and a use method thereof, wherein the bulbous bow mounting platform comprises a base, a supporting component, a horizontal adjusting device and supporting legs connected with the base through a lifting device. The supporting component is used for supporting the bulbous bow, and the lifting device is used for adjusting the height of the supporting legs, so that the height of the bulbous bow arranged on the supporting component can be adjusted. When the device is used, the bulbous bow is placed on the supporting assembly, and the horizontal adjusting device is used for adjusting the included angle between the bulbous bow and the horizontal line. After the operator uses the bulbous bow mounting platform, the bulbous bow does not need to be wedged tightly on the base by adopting a wedge-shaped wood block, and a rod piece is welded on the base, so that the tooling material can be effectively saved, the labor intensity of the operator is reduced, the mounting speed is improved, the construction period of a ship body is favorably shortened, and the manufacturing cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a bulbous bow mounting platform provided by the present invention;
FIG. 2 is an enlarged view of A of FIG. 1;
FIG. 3 is a schematic structural diagram of a first supporting device provided by the present invention;
FIG. 4 is a schematic structural view of a second supporting device provided by the present invention;
FIG. 5 is a schematic structural view of the telescopic rod provided by the present invention;
fig. 6 is a schematic structural diagram of a fixing block provided by the present invention.
Reference numerals:
1. the base, 2, supporting legs, 3, elevating gear, 4, supporting component, 41, the backup pad, 42, the fixed block, 5, horizontal adjusting device, 51, the telescopic link, 511, first member, 512, the second member, 513, the second internal thread pipe, 52, the connecting plate, 6, the disc, 7, first opening, 8, the lifter, 81, the lifter body, 82, the fall way, 9, the arch, 10, the second opening, 11, the bracing, 12, coupling assembling, 121, the loose pin, 122, the otic placode, 13, the reinforcing cushion piece, 14, the loop handle, 15, the lug, 16, the gyro wheel, 17, the horizontal pole, 18, the bulge.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "longitudinal", "lateral", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 6, an embodiment of the present invention provides a bulbous bow mounting platform, which includes a base 1 and at least three support legs 2, each support leg 2 is connected to the base 1 through a lifting device 3, a support assembly 4 for supporting the bulbous bow is fixedly connected to an upper surface of the base 1, and at least one horizontal adjustment device 5 for adjusting the levelness of the bulbous bow is rotatably connected to two sides of the base 1.
Based on the technical scheme, the supporting legs 2 are used for supporting the weight of the whole platform and the weight of the bulbous bow and are connected to the base 1 through the lifting device 3, and the lifting device 3 can be used for adjusting the height of the base 1, so that the height of the bulbous bow placed on the bulbous bow mounting platform can be adjusted. The support assembly 4 is used for supporting the bulb and has the function of fixing the position of the bulb. The supporting component 4 can be repeatedly used for many times, and an operator does not need to wedge the bulbous bow on the base 1 by adopting a wedge-shaped wood block, so that the effect of saving tool materials is achieved, and the waste of the wood block is reduced. After placing the bulb on the support assembly 4, the operator may weld one end of the level adjustment device 5 to the outer wall of the bulb. When the included angle between the bulb bow placed on the supporting component 4 and the horizontal line needs to be adjusted, an operator can adjust the levelness of the bulb bow through the horizontal adjusting device 5 without welding an adjusting rod on the base 1, so that the labor intensity can be reduced, the working efficiency can be improved, a large amount of installation time can be saved, and the construction period of the ship body can be shortened.
In this embodiment, the base 1 is formed by thirteen 20a common channel steels with a thickness of 7mm, wherein six channel steels with a length of 3600mm are longitudinally arranged, seven channel steels with a length of 3000mm are transversely arranged, and the two channel steels with different lengths are mutually perpendicular and welded into a rectangular plate frame, which is the base 1 in the present invention. The number of the supporting legs 2 is four, the four supporting legs 2 are respectively arranged at the positions close to the four corners of the base 1, and each supporting leg 2 can bear 1.5 tons at least. The supporting feet 2 are rod-shaped. The outer side of the supporting leg 2 is provided with an external thread, and the bottom is fixedly connected with a disc 6. Each supporting foot 2 is welded on the outer side of the base 1 through a lifting device 3. The lifting device 3 comprises four first internally threaded tubes corresponding to the four supporting feet 2, i.e. each supporting foot 2 corresponds to one first internally threaded tube. First internal thread pipe welding is in the outside of base 1, and the inner wall of first internal thread pipe is equipped with the internal thread with the surface screw-thread fit of this supporting legs 2, supporting legs 2 and first internal thread pipe spiro union, and the operation personnel can reach the purpose of adjusting supporting legs 2 height through rotating supporting legs 2.
Wherein, the supporting component 4 comprises at least two supporting devices which are oppositely arranged, each supporting device comprises a supporting plate 41 which is vertically connected to the base 1, and the supporting plate 41 is provided with a first opening 7 which is arc-shaped. The support plate 41 is arranged in the longitudinal direction, i.e. in the width direction of the bulb, and is welded to the base 1. The curvature of the first opening 7 matches the curvature of the bulbous bow. In this embodiment, the number of the supporting devices is two, and is referred to as a first supporting device and a second supporting device. The two support plates 41 have different heights and the two first openings 7 have different curvatures depending on the height of the bulbous bow.
Further, the supporting device further includes two fixing blocks 42, and the fixing blocks 42 are respectively connected to two ends of the supporting plate 41. After the operator adjusts the levelness of the bulbous bow, the fixed blocks 42 on the two sides of the supporting plate 41 can be used for reinforcing and fixing the levelness and the position of the bulbous bow, so that the safety factor of construction is improved, and the technical level of safe production is improved. Two fixing blocks 42 are respectively provided at both ends of the support plate 41 in the width direction of the bulbous bow, which are close to the horizontal adjusting device 5. The fixing block 42 is connected to the support plate 41 through the vertically disposed elevating bar 8. In this embodiment, the lifting rod 8 includes a lifting rod body 81 and a lifting tube 82, an internal thread is provided in the lifting tube 82, an external thread matched with the internal thread is provided outside the lifting rod body 81, and the lifting rod body 81 is screwed in the lifting tube 82. The elevator tube 82 is fixedly connected to an end of the support plate 41, and a bottom of the elevator tube 82 is fixedly connected to the base 1. The operator raises or lowers the lift lever body 81 in the lift pipe 82 by rotating the lift lever body 81 to achieve height adjustment of the fixing block 42. In order to prevent the screw thread of the lifter body 81 from slipping, a plurality of horizontally arranged protrusions 18 are provided at the upper end of the lifter body 81, so that the lifter body 91 is prevented from falling into the elevator tube 82 and being taken out when the screw thread slips. The elevator tube 82 of the first support assembly is fixedly attached to the support plate 41 of the first support assembly. The elevator tube 82 of the second support apparatus is fixedly coupled to the support plate 41 of the second support apparatus. The top of lifter 8 is equipped with the shape and is globular protruding 9, and the bottom of fixed block 42 is equipped with the concave part with protruding 9 complex, and protruding 9 rotationally inlays in the concave part for fixed block 42 rotationally connects at the top of lifter 8. The spherical bulge 9 is arranged at the top of the lifting rod body 81, and the fixed block 42 can rotate in multiple directions. The fixing block 42 is provided with a second opening 10 which is matched with the bulbous bow in a positioning way. The second opening 10 is arc-shaped, and the radian thereof is consistent with that of the bulbous bow, so that the fixing block 42 is matched with the outer wall of the bulbous bow, and the fixing block 42 is favorable for supporting and fixing the bulbous bow.
In order to enhance the strength and rigidity of the supporting plate 41, four inclined struts 11 are further provided on the base. Two of the inclined struts 11 are respectively arranged at two ends of the same side of the supporting plate 41 of the first supporting device, and the other two inclined struts 11 are respectively arranged at two ends of the same side of the supporting plate 41 of the second supporting device. Four bracing 11 symmetry sets up, all locates the relative one side of two backup pads 41. The first end of the inclined strut 11 is welded and fixed with the top of the lifting pipe 82, and the second end of the inclined strut 11 is welded and fixed with the base 1. The inclined angle between the inclined strut 11 and the lifting pipe 82 is 54 degrees, and the inclined angle between the inclined strut 11 and the base 1 is 36 degrees.
Preferably, the horizontal adjusting device 5 comprises a telescopic rod 51 rotatably connected to the side of the base 1, and a connecting plate 52 for connecting with the bulb is fixedly connected to the top of the telescopic rod 51. The length of the telescopic rod 51 is adjustable, and the operator can adjust the length of the telescopic rod 51 according to actual conditions so as to weld the connecting plate 52 on the outer wall of the bulb bow. In the present embodiment, the connecting plate 52 is an eye plate, and is cut from a steel plate. The telescopic rod 51 specifically comprises a first rod 511, a second rod 512 and a second internally threaded tube 513. The first end of the first rod 511 is rotatably connected to the base 1 through the connecting assembly 12, and the first end of the second rod 512 is fixedly connected to the connecting plate 52. Both ends of the second internally threaded tube 513 are respectively screwed with the second end of the first rod 511 and the second end of the second rod 512, and the operator can adjust the length of the telescopic rod 51 by rotating the second internally threaded tube 513 and the second rod 512. A cross rod 17 is arranged on the second internal threaded pipe 513, and the arrangement of the cross rod 17 can facilitate the operator to adjust the swing angle of the horizontal adjusting device 5. Each connecting assembly 12 includes a movable pin 121 and two oppositely disposed ear plates 122. The base 1 is provided with a triangular reinforcing cushion block 13, the two ear plates 122 are welded on the reinforcing cushion block 13, the first end of the first rod 511 is located between the two ear plates 122, and the first end of the first rod 511 is provided with a mounting hole. The movable pin 121 is inserted into the mounting hole and the through holes in the two ear plates 122 to achieve the rotatable connection of the first link 511 to the base 1. One end of the movable pin 121 may be further provided with a ring handle 14, and the operator may pull out the movable pin 121 to replace the leveling device 5.
In addition, at least three lifting lugs 15 are fixedly connected to the base 1, and each lifting lug 15 is arranged along the circumferential direction of the base 1. The lifting lugs 15 are arranged to facilitate the operator to hoist the base 1 by using a crane. In this embodiment, the number of the lifting lugs 15 is 6, six lifting lugs 15 are distributed along the circumferential direction of the base 1, and the lifting lugs 15 are all lifting lugs with the model number of a 2.0.
In addition, at least three rollers 16 are rotatably connected to the bottom of the base 1 so that the operator pushes the bulbous bow mounting platform on a flat ground. In this embodiment, the rollers 16 are preferably universal wheels, the number of which is 4, and the four corner bottoms of the base 1 are respectively provided, and each universal wheel can bear 1.5 tons.
Specifically, the dimensional specifications related to the embodiment of the invention are as follows: the supporting feet 2 have a diameter of 50mm and a height of 380 mm. The disc 6 of the support feet 2 has a diameter of 100mm and each support foot 2 is located 600mm from a corner of the base 1. The diameter of the first internally threaded tube is 80mm, and the height is 60 mm. The two support devices are spaced apart by 2400mm and the support plate 41 is 10mm thick. The support plate 41 of the first support means has a length of 1260mm and a height of 490mm, and the first opening 7 has a diameter of 664 mm. The support plate 41 of the second support means has a length of 870mm and a height of 600mm, and the first opening 7 thereof has a diameter of 405 mm. The height of the lifting rod 8 is 300mm, the diameter is 40mm, the height of the lifting pipe 82 in the first supporting device is 490mm, the diameter is 60mm, and the wall thickness is 10 mm. The fixed block 42 in the first supporting device is 93mm long, 50mm wide and 61mm high. The elevator tube 82 in the second support apparatus had a height of 600mm, a diameter of 60mm and a wall thickness of 10 mm. The fixed block 42 in the second supporting device is 49mm long, 50mm wide and 125mm high. The diagonal brace 11 is composed of angle steel with the dimension specification of 50mm multiplied by 5 mm. The lengths of the two inclined struts 11 arranged on the same side of the supporting plate 41 of the first supporting device are both 696mm, and the lengths of the two inclined struts 11 arranged on the same side of the supporting plate 41 of the second supporting device are both 766 mm. The connecting plate 52 is 84mm long, 91mm high and 19mm thick, and the aperture of the eye plate is 32 mm. The second internally threaded tube 513 has a diameter of 60mm, a wall thickness of 4mm and a length of 1200 mm. The first pin 511 and the second pin 512 each have a diameter of 42mm and a length of 510 mm. The ear plate 122 is 84mm long, 91mm high, 19mm thick, and the diameter of the through hole is 32 mm. The length of the reinforcing mat 13 is 100mm, the width is 100mm, and the thickness is 10 mm. The movable pin 121 has a diameter of 30mm and a length of 60 mm. The thickness of the lifting lug 15 is 19 mm. The width of the roller 16 is 32mm, the specification is 2.5 inches, and the installation height is 75 mm.
Particularly, the materials on the bulbous bow mounting platform are all common steel.
In order to solve the same problem, an embodiment of the present invention further provides a method for using a bulbous bow mounting platform, which includes the following steps:
and 3, mounting the bulbous bow on the hull on the bulbous bow mounting platform.
In the construction process, firstly, the bulbous bow is lifted to the support component 4 of the bulbous bow mounting platform in the technical scheme, the bulbous bow is placed on the two support plates 41, and the radian of the first opening 7 is matched with the radian of the bulbous bow. Then the four eye plates are respectively welded on the outer plate of the bulbous bow, and then the four telescopic rods 51 are respectively finely adjusted so as to adjust the bulbous bow to the required horizontal line. Finally, the height of the lifting rod 8 is finely adjusted to adjust the height of the fixing block 42, so that the fixing block 42 is in close contact with the outer plate of the bulb bow, and the bulb bow can be installed on the ship body.
To sum up, the embodiment of the invention provides a bulbous bow mounting platform and a use method thereof, wherein the bulbous bow mounting platform comprises a base, a supporting component, a horizontal adjusting device and supporting legs connected with the base through a lifting device. The supporting component is used for supporting the bulbous bow, and the lifting device is used for adjusting the height of the supporting legs, so that the height of the bulbous bow arranged on the supporting component can be adjusted. When the device is used, the bulbous bow is placed on the supporting assembly, and the horizontal adjusting device is used for adjusting the included angle between the bulbous bow and the horizontal line. After the operator uses the bulbous bow mounting platform, the bulbous bow does not need to be wedged tightly on the base by adopting a wedge-shaped wood block, and a rod piece is welded on the base, so that the tooling material can be effectively saved, the labor intensity of the operator is reduced, the mounting speed is improved, the construction period of a ship body is favorably shortened, and the manufacturing cost is reduced.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, which are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (9)
1. The bulbous bow mounting platform is characterized by comprising a base and at least three supporting legs, wherein each supporting leg is connected with the base through a lifting device, the upper surface of the base is fixedly connected with a supporting assembly for supporting the bulbous bow, and two sides of the base are respectively and rotatably connected with at least one horizontal adjusting device for adjusting the levelness of the bulbous bow; the horizontal adjusting device comprises a telescopic rod which is rotatably connected to the side face of the base, and the top of the telescopic rod is fixedly connected with a connecting plate which is used for being connected with the bulbous bow; the telescopic rod comprises a first rod piece, a second rod piece and a second internal threaded pipe; the first end of the first rod piece is rotatably connected to the base, the first end of the second rod piece is fixedly connected to the connecting plate, and two ends of the second internally threaded pipe are respectively in threaded connection with the second end of the first rod piece and the second end of the second rod piece.
2. The bulbous bow mounting platform of claim 1, wherein the support assembly comprises at least two oppositely disposed support devices, the support devices comprising support plates vertically connected to the base, the support plates defining first openings in the shape of arcs.
3. The bulbous bow mounting platform of claim 2, wherein the support means further comprises two fixing blocks, each fixing block being connected to each end of the support plate.
4. The bulbous bow mounting platform of claim 3, wherein the securing block is connected to the support plate by a vertically disposed lifting rod.
5. The bulbous bow mounting platform according to claim 4, wherein the top of the lifting rod is provided with a protrusion in the shape of a sphere, the bottom of the fixing block is provided with a recess matching with the protrusion, and the protrusion is rotatably embedded in the recess, so that the fixing block is rotatably connected to the top of the lifting rod.
6. The bulbous bow mounting platform according to claim 3, wherein a second opening is provided on the fixing block, the second opening is arc-shaped, and the radian of the second opening is consistent with the radian of the outer wall of the bulbous bow.
7. The bulbous bow mounting platform according to any one of claims 1 to 6, wherein at least three lifting lugs are fixedly connected to the base, each lifting lug being arranged along a circumferential direction of the base.
8. The bulbous bow mounting platform of any of claims 1-6, wherein at least three rollers are rotatably connected to the bottom of the base.
9. Use of a bulbous bow mounting platform according to any of claims 1 to 8, comprising the steps of:
step 1, hoisting a bulbous bow to the bulbous bow mounting platform to enable the bulbous bow to be placed on the support assembly;
step 2, welding each horizontal adjusting device with an outer plate of the bulbous bow, and adjusting the levelness of the bulbous bow by finely adjusting the horizontal adjusting devices;
and 3, mounting the bulbous bow on the ship body on the bulbous bow mounting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781233.2A CN110466675B (en) | 2019-08-22 | 2019-08-22 | Bulbous bow mounting platform and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781233.2A CN110466675B (en) | 2019-08-22 | 2019-08-22 | Bulbous bow mounting platform and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110466675A CN110466675A (en) | 2019-11-19 |
| CN110466675B true CN110466675B (en) | 2021-08-20 |
Family
ID=68513424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781233.2A Active CN110466675B (en) | 2019-08-22 | 2019-08-22 | Bulbous bow mounting platform and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110466675B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661265B (en) * | 2020-06-12 | 2021-11-30 | 中船黄埔文冲船舶有限公司 | Support platform of ship stabilizing fin |
| CN112027988A (en) * | 2020-09-04 | 2020-12-04 | 中船黄埔文冲船舶有限公司 | Mounting platform is transported to propeller |
| CN114291226A (en) * | 2021-12-20 | 2022-04-08 | 上海中远船务工程有限公司 | Sliding carrying device in irregular curved surface structure segmentation dock |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199736A (en) * | 2004-01-13 | 2005-07-28 | Aitoku:Kk | Remodeled bulbous bow of vessel and method for remodeling hull with the remodeled bulbous bow |
| CN201321146Y (en) * | 2008-12-30 | 2009-10-07 | 中国长江航运集团江东船厂 | Container ship bulb bow sectional translation trolley |
| CN205973418U (en) * | 2016-08-27 | 2017-02-22 | 中船澄西船舶修造有限公司 | Frock is fixed a position in bulb bow segmentation |
| KR20170081365A (en) * | 2016-01-04 | 2017-07-12 | 현대삼호중공업 주식회사 | Method for building a bulbous bow for a vessel and mold |
| CN107933821A (en) * | 2017-11-30 | 2018-04-20 | 武昌船舶重工集团有限公司 | The locating mounting method of bulb bow positioning tool and bulb bow |
| CN207773378U (en) * | 2017-12-25 | 2018-08-28 | 金海智造股份有限公司 | A kind of supporting tool carried for boat segmental |
| CN108773455A (en) * | 2018-06-06 | 2018-11-09 | 广州中船文冲船坞有限公司 | Bulb bow reform technology |
| CN209112390U (en) * | 2018-11-08 | 2019-07-16 | 大连嘉林船舶重工有限公司 | A kind of fixation frame section of ship's equipment industry |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1197923A1 (en) * | 1984-05-07 | 1985-12-15 | Предприятие П/Я А-1944 | Arrangement for assembling portion of ship hull |
| CN207360542U (en) * | 2017-10-24 | 2018-05-15 | 上海华润大东船务工程有限公司 | Large-scale fragmented transport device in a kind of depressed place |
| CN109131738B (en) * | 2018-09-30 | 2020-09-04 | 中船黄埔文冲船舶有限公司 | Method for manufacturing bulbous bow |
-
2019
- 2019-08-22 CN CN201910781233.2A patent/CN110466675B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199736A (en) * | 2004-01-13 | 2005-07-28 | Aitoku:Kk | Remodeled bulbous bow of vessel and method for remodeling hull with the remodeled bulbous bow |
| CN201321146Y (en) * | 2008-12-30 | 2009-10-07 | 中国长江航运集团江东船厂 | Container ship bulb bow sectional translation trolley |
| KR20170081365A (en) * | 2016-01-04 | 2017-07-12 | 현대삼호중공업 주식회사 | Method for building a bulbous bow for a vessel and mold |
| CN205973418U (en) * | 2016-08-27 | 2017-02-22 | 中船澄西船舶修造有限公司 | Frock is fixed a position in bulb bow segmentation |
| CN107933821A (en) * | 2017-11-30 | 2018-04-20 | 武昌船舶重工集团有限公司 | The locating mounting method of bulb bow positioning tool and bulb bow |
| CN207773378U (en) * | 2017-12-25 | 2018-08-28 | 金海智造股份有限公司 | A kind of supporting tool carried for boat segmental |
| CN108773455A (en) * | 2018-06-06 | 2018-11-09 | 广州中船文冲船坞有限公司 | Bulb bow reform technology |
| CN209112390U (en) * | 2018-11-08 | 2019-07-16 | 大连嘉林船舶重工有限公司 | A kind of fixation frame section of ship's equipment industry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110466675A (en) | 2019-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110466675B (en) | Bulbous bow mounting platform and using method | |
| CN103072893B (en) | Tool and method for overturning vertical equipment in nuclear power plant | |
| CN104261242B (en) | A kind of gallus-type suspender for level lifting | |
| CN210766774U (en) | Positioning device for steel reinforcement cage and lattice column | |
| KR100969992B1 (en) | Concrete Sheeting System for A Bridge Pier | |
| KR102111100B1 (en) | Method for transport this Concrete mold using Support Elevated Concrete mold Carrier | |
| CN108862045A (en) | The method of special-shaped steel girder member bar turning device and member bar turning | |
| CN105484164B (en) | Spanning type bailey beam bracket and construction method thereof | |
| CN104631837A (en) | Method for installing and constructing special-shaped large-tonnage steel castings | |
| CN218708558U (en) | Device for hoisting reinforcement cage in cantilever casting segment construction | |
| KR200417331Y1 (en) | Gangform Lift | |
| CN111994820A (en) | New energy automobile overhauls platform | |
| JP7506898B2 (en) | Boom tray and boom nut attachment device for girder lifting device | |
| CN209958161U (en) | Linear adjusting equipment of track beam | |
| CN203050106U (en) | Integral hoisting balcony mould | |
| CN202248255U (en) | Inclined single-end steel support | |
| CN203889872U (en) | Installing device for front windshield of motor train | |
| CN210369841U (en) | Anti-falling device for outer frame lifting frame | |
| CN106272936A (en) | A kind of Zhi Chai mechanism for torsion-bending ratio template | |
| CN216140688U (en) | Curb transport fixture | |
| CN203113314U (en) | Underground continuous wall and guide wall mobile framework | |
| CN217708681U (en) | Lifting conveying equipment for construction engineering construction | |
| CN211283556U (en) | Precast concrete post jacking device | |
| CN215287733U (en) | Protector for hoisting speed reducer of wire and bar mill | |
| CN210710410U (en) | Tilting mechanism suitable for prefabricated utility tunnel section of jurisdiction of piecemeal formula |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191119 Assignee: Zhanjiang Nanhai Shipbuilding High tech Service Co.,Ltd. Assignor: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Contract record no.: X2023980048822 Denomination of invention: A bulbous bow installation platform and its usage method Granted publication date: 20210820 License type: Common License Record date: 20231130 |