CN202541804U - Ladder for construction of topside tank oblique side plates of bulk carrier - Google Patents
Ladder for construction of topside tank oblique side plates of bulk carrier Download PDFInfo
- Publication number
- CN202541804U CN202541804U CN2012201292821U CN201220129282U CN202541804U CN 202541804 U CN202541804 U CN 202541804U CN 2012201292821 U CN2012201292821 U CN 2012201292821U CN 201220129282 U CN201220129282 U CN 201220129282U CN 202541804 U CN202541804 U CN 202541804U
- Authority
- CN
- China
- Prior art keywords
- ladder
- tiltedly
- plate
- construction
- topside tank
- 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.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- PZNPLUBHRSSFHT-RRHRGVEJSA-N 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCCCCCCCCCC PZNPLUBHRSSFHT-RRHRGVEJSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Images
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- Ladders (AREA)
Abstract
The utility model discloses a ladder for construction of topside tank oblique side plates of a bulk carrier. The ladder comprises two angle steels parallel to each other. A plurality of footsteps parallel to each other are disposed between the two angle steels, the top ends of the two angle steels are provided with eye plates for fixing respectively, and the same sides of the centers of the two angle steels are respectively provided with eye plates for lifting. A scaffold put up at the original position is replaced, freezing of scaffold eye plates is reduced, man-hour is shortened, and the ladder has the advantages of simple structure, convenience in use and high universality.
Description
Technical field
The utility model relates to the ship building industry, particularly relates to the tiltedly other plate construction of a kind of bulge carrier topside tank with ladder.
Background technology
Continue to use traditional erection method because at present the layout of scaffold is consistent, can't satisfy the requirement of present stage ship building, particularly along with the enforcement of quick lift-launch; In order further to shorten total group; The time of carrying, reducing setting up of scaffold also is a wherein important ring, and demands urgently improving.
When topside tank and limit separation are always organized, at tiltedly other plate and separation connection, limit weld seam, need set up scaffold especially according to traditional approach.Begun to set up along the tiltedly other plate of topside tank by interior longitudinal wall, construction also will be carried out dismounting work after finishing, and all needs labor man-hour.Set up scaffold must usefulness pin trick plate, the pin trick plate at the tiltedly other plate of segment section place directly freezes on tiltedly other plate, not only directly the paint of ballast tank has been caused destruction, and has increased the later stage polishing and repair work such as paint.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that exists in the above-mentioned prior art, provides the tiltedly other plate construction of a kind of bulge carrier topside tank with ladder, replaces the scaffold that set up the home position, reduces pin trick plate and freezes, and can directly hang and contacts with oblique other plate.
The technical solution of the utility model is following:
Ladder is used in the tiltedly other plate construction of a kind of bulge carrier topside tank; Characteristics are that its formation comprises two angle steel parallel to each other; Between these two angle steel, be provided with many parallel to each other marking time; Be respectively equipped with the fixing eye plate of using on described two angle steel tops, be respectively equipped with lifting at the central homonymy of described two angle steel and use eye plate.
Described angle steel is of a size of 300mm*90mm*12mm*8200mm.
Described square steel of marking time by three 400mm*20mm constitutes.
Described fixedly use eye plate uses the specification of eye plate to be 150mm*100mm*12mm with lifting.
Described ladder comprises and is arranged at described fixingly with the fixing iron chains of use on the eye plate respectively that this other end of fixing with iron chains has shackle.
Described fixedly use iron chains length is 2 meters.
Compared with prior art, the beneficial effect of the utility model is to replace the scaffold that set up the home position, reduces pin trick plate and freezes, and shortens man-hour, has characteristics simple in structure, safe and convenient to use, highly versatile.
Description of drawings
Fig. 1 is the structural representation of the tiltedly other plate construction of the utility model bulge carrier topside tank with ladder.
Fig. 2 is the top enlarged diagram of the tiltedly other plate construction of the utility model bulge carrier topside tank with ladder.
The specific embodiment
Below in conjunction with instance and accompanying drawing the utility model is described further, but should limit the protection domain of the utility model with this.
See also Fig. 1, Fig. 1 is the structural representation of the tiltedly other plate construction of the utility model bulge carrier topside tank with ladder.As shown in the figure, ladder is used in the tiltedly other plate construction of a kind of bulge carrier topside tank, comprises two angle steel parallel to each other 1, between these two angle steel 1, is provided with many and parallel to each other marks time 2, and 2 square steel by three 400mm*20mm of marking time constitute.Be respectively equipped with fixingly on described two angle steel tops, be respectively equipped with at described two angle steel central authorities homonymy and lift with eye plate 4 with eye plate 3.This ladder comprises also and is arranged at two described fixing fixing with iron chains 5 with on the eye plate 3 respectively that this fixing other end with iron chains has shackle, referring to Fig. 2.The length of fixing use iron chains is 2 meters.Angle steel 1 is of a size of 300mm*90mm*12mm*8200mm.The fixing eye plate 3 that uses uses the specification of eye plate 4 to be 150mm*100mm*12mm with lifting.
Show that through on probation the tiltedly other plate construction of the utility model bulge carrier topside tank use ladder, be based on the existing resources basis, propose to innovate operating technique; Actv. reduces work capacity, realizes carrying fast, and PSPC is contributed; The paint that reduces the ballast tank zone destroys; Shorten valuable time on building berth simultaneously, reduce production costs many benifits.
Claims (6)
1. ladder is used in the tiltedly other plate construction of bulge carrier topside tank; Be characterised in that its formation comprises two angle steel parallel to each other (1); Between these two angle steel (1), be provided with many parallel to each other marking time (2); Be respectively equipped with fixingly on described two angle steel tops, be respectively equipped with at described two angle steel central authorities homonymy and lift with eye plate (4) with eye plate (3).
2. ladder is used in the tiltedly other plate construction of bulge carrier topside tank according to claim 1, it is characterized in that described angle steel (1) is of a size of 300 mm *, 90 mm *, 12 mm *, 8200 mm.
3. ladder is used in the tiltedly other plate construction of bulge carrier topside tank according to claim 1, it is characterized in that described marking time (2) is made up of the square steel of three 400mm*20mm.
4. ladder use in the tiltedly other plate construction of bulge carrier topside tank according to claim 1, it is characterized in that, describedly fixingly is respectively 150mm*100mm*12mm with eye plate (3) and the specification that lifts with eye plate (4).
5. ladder use in the tiltedly other plate construction of bulge carrier topside tank according to claim 1, it is characterized in that, this ladder comprises also and be arranged at described fixing fixing with iron chains (5) with on the eye plate (3) respectively that this other end of fixing with iron chains has shackle.
6. ladder is used in the tiltedly other plate construction of bulge carrier topside tank according to claim 5, it is characterized in that the length of described fixedly use iron chains is 2 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201292821U CN202541804U (en) | 2012-03-31 | 2012-03-31 | Ladder for construction of topside tank oblique side plates of bulk carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201292821U CN202541804U (en) | 2012-03-31 | 2012-03-31 | Ladder for construction of topside tank oblique side plates of bulk carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202541804U true CN202541804U (en) | 2012-11-21 |
Family
ID=47162475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201292821U Expired - Lifetime CN202541804U (en) | 2012-03-31 | 2012-03-31 | Ladder for construction of topside tank oblique side plates of bulk carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202541804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581386A (en) * | 2021-08-11 | 2021-11-02 | 上海外高桥造船有限公司 | Special-shaped vertical ladder for inclined bottom channel of cargo hold of ultra-large liquefied gas carrier and ship |
-
2012
- 2012-03-31 CN CN2012201292821U patent/CN202541804U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581386A (en) * | 2021-08-11 | 2021-11-02 | 上海外高桥造船有限公司 | Special-shaped vertical ladder for inclined bottom channel of cargo hold of ultra-large liquefied gas carrier and ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |