CN103498965B - Overturning and supporting device of jacket stand sheet - Google Patents
Overturning and supporting device of jacket stand sheet Download PDFInfo
- Publication number
- CN103498965B CN103498965B CN201310491888.9A CN201310491888A CN103498965B CN 103498965 B CN103498965 B CN 103498965B CN 201310491888 A CN201310491888 A CN 201310491888A CN 103498965 B CN103498965 B CN 103498965B
- Authority
- CN
- China
- Prior art keywords
- jacket
- sheet
- overturning
- plate
- stand sheet
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
An overturning and supporting device of a jacket stand sheet is provided with a limiting structure and an overturning and supporting structure mounted on the limiting structure. The limiting structure comprises a base plate, a catheter limiting plate vertically mounted on the base plate, two baffles fixed on one side of the catheter limiting plate and a plurality of reinforcing plates fixed on the other side of the baffle. The overturning and supporting structure comprises a bar-type plate and a hook-type plate connected at one end of the bar-type plate, wherein the hook-type plate is mounted between the two baffles of the limiting structure. The overturning and supporting device of the jacket stand sheet assistants a crane to carry out overturning and straightening on the jacket stand sheet through catheters fixing the device on the jacket stand sheet when lifting operation is implemented, the former construction method that the crane needs to be arranged on the bottom of the jacket stand sheet is replaced, the using of crane resources is reduced greatly, and working efficiency is improved. Further, construction cost and risks are also reduced, meanwhile, the overturning and supporting device can also serve as a temporary cushion support when the jacket stand sheet is prefabricated, and construction auxiliary resources are saved.
Description
Technical field
The present invention relates to support device, particularly relate to and be a kind ofly applicable to the turning-over support device that jacket founds sheet.Belong to Offshore Engineering field.
Background technique
At present, existing jacket founds sheet, when building, usually adopts horizontal construction method.Conveniently construct, bottom it, the general pipe support pad pier that adopts supports.In prefabricated end, spatial group to front, need that sheet is stood to jacket and carry out lifting operation.When standing sheet lifting to jacket, usually stand both sides, sheet top at jacket and suspension centre is set, lifted by crane by two crawler cranes, and jacket founds sheet two bottom sides, be then by other two crawler crane auxiliary liftings, if desired, also needs to increase interim suspension centre.Until jacket stand sheet entirety leave pad pier after, the bottom that jacket is found sheet by two crawler cranes is more slowly placed on ground, finally found two auxiliary loop wheel machines bottom sheet and jacket found sheet by being positioned at jacket and to be hung vertical state, and be transported to slideway and totally assemble.This completes the upset handling process that whole jacket founds sheet, the upset handling process need founding sheet due to jacket uses multiple stage loop wheel machine to carry out integration of operation, and the loop wheel machine equipment not only taken is many, and task difficulty is also larger.
Summary of the invention
Main purpose of the present invention is the above-mentioned shortcoming overcoming prior art existence, and provide a kind of jacket to found the turning-over support device of sheet, stand on the conduit of sheet by being fixed in jacket, assist loop wheel machine to found sheet to jacket when implementing lifting operation and carry out tipped upright, instead of and need to found the method for construction of arranging loop wheel machine bottom sheet at jacket in the past, not only greatly reduce the use to loop wheel machine resource, improve operating efficiency; And, reduce construction cost, reduce construction risk to a certain extent; Meanwhile, also can serve as jacket stand sheet prefabricated time interim pad pier use, saved construction auxiliary resources.
The object of the invention is to be realized by following technological scheme:
A kind of jacket founds the turning-over support device of sheet, it is characterized in that: be provided with: a limit structure and the overturning support structure be arranged on limit structure, wherein, limit structure comprises: a backing plate, the conduit limiting board be vertically mounted on backing plate, be fixed on two baffle plates of conduit limiting board side, is fixed on the several reinforcement gusset of conduit limiting board opposite side; Overturning support structure comprises: a stripe board, be connected to the hook plate of stripe board one end, and wherein, hook board is contained in the middle of limit structure two baffle plates.
Described backing plate is a rectangular steel plates.
Described backing plate, conduit limiting board, baffle plate, strengthen gusset, support limit plate, stripe board, hook-type plate all adopt steel plate to make.
Beneficial effect of the present invention: the present invention is owing to adopting technique scheme, stand on the conduit of sheet by being fixed in jacket, assist loop wheel machine to found sheet to jacket when implementing lifting operation and carry out tipped upright, instead of and need to found the method for construction of arranging loop wheel machine bottom sheet at jacket in the past, not only greatly reduce the use to loop wheel machine resource, improve operating efficiency; And, reduce construction cost, reduce construction risk to a certain extent; Meanwhile, also can serve as jacket stand sheet prefabricated time interim pad pier use, saved construction auxiliary resources; The present invention can produce once, and can repeatedly Reusability.
Accompanying drawing explanation
Fig. 1 is limit structure schematic diagram of the present invention.
Fig. 2 is overturning support structure schematic diagram of the present invention.
Fig. 3 is that limit structure of the present invention coordinates schematic diagram with overturning support structure.
Fig. 4 is that the present invention uses schematic diagram.
Major label description in figure:
1. backing plate, 2. conduit limiting board, 3. baffle plate, 4. strengthen gusset, 5. support limit plate, 6. stripe board, 7. hook-type plate, 8. jacket founds sheet.
Embodiment
As shown in Fig. 1-Fig. 3, the present invention is provided with: a limit structure and the overturning support structure be arranged on limit structure, wherein, limit structure comprises: backing plate 1, adopt welding manner to be vertically mounted on conduit limiting board 2 on backing plate 1, adopt welding manner to be fixed on two baffle plates 3 of conduit limiting board 2 side, adopts several reinforcement gussets 4 of the opposite side of welding manner conduit limiting board 2; Wherein, backing plate 1 is a rectangular steel plates, in order to prevent conduit in vertical sheet process, forward or horizontally slip; Overturning support structure comprises: stripe board 6, employing welding manner are connected to the hook plate 7 of stripe board 6 one end, and wherein, hook plate 7 is installed in the middle of limit structure two baffle plates 3.
Above-mentioned backing plate 1, conduit limiting board 2, baffle plate 3, strengthen gusset 4, support limit plate 5, stripe board 6, hook-type plate 7 all adopt steel plate to make.
As shown in Figure 4, the concrete steps that the present invention uses in construction are:
1) first, found the structural type of sheet 8 according to jacket, selected use tricks of the present invention, and the present invention of number cover is arranged in bottom conduit that jacket founds sheet 8 and carries out reinforcement of weld;
2) after jacket stands that sheet 8 is prefabricated and completes, the present invention is carried out necessary lubrication, jacket stands sheet 8 top and arranges crane, and after slowly lifting by crane, slowly movement forward, until jacket is found sheet 8 to found sheet uprightly, in the process, the present invention founds the catheter guide tube of sheet 8 with jacket, and with hook-type plate 7 center of arc for axle rotates on limit structure.
3) found sheet 8 at jacket and turn to plumb position and after hanging in the sky, lay down the present invention, whole jacket founds sheet 8 lifting operation to be terminated.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a jacket founds the turning-over support device of sheet, it is characterized in that: be provided with: a limit structure and the overturning support structure be arranged on limit structure, wherein, limit structure comprises: a backing plate, the conduit limiting board be vertically mounted on backing plate, be fixed on two baffle plates of conduit limiting board side, is fixed on the several reinforcement gusset of conduit limiting board opposite side; Overturning support structure comprises: a stripe board, be connected to the hook plate of stripe board one end, and wherein, hook board is contained in the middle of limit structure two baffle plates.
2. jacket according to claim 1 founds the turning-over support device of sheet, it is characterized in that: described backing plate is a rectangular steel plates.
3. jacket according to claim 1 founds the turning-over support device of sheet, it is characterized in that: described backing plate, conduit limiting board, baffle plate, and strengthen gusset, support limit plate, stripe board, hook-type plate all adopt steel plate to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491888.9A CN103498965B (en) | 2013-10-18 | 2013-10-18 | Overturning and supporting device of jacket stand sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310491888.9A CN103498965B (en) | 2013-10-18 | 2013-10-18 | Overturning and supporting device of jacket stand sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103498965A CN103498965A (en) | 2014-01-08 |
| CN103498965B true CN103498965B (en) | 2015-07-01 |
Family
ID=49864201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310491888.9A Expired - Fee Related CN103498965B (en) | 2013-10-18 | 2013-10-18 | Overturning and supporting device of jacket stand sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103498965B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966043A (en) * | 2017-05-31 | 2017-07-21 | 天津市海王星海上工程技术股份有限公司 | A kind of turning device of non-adherent flexible pipe storage dish |
| CN109775632B (en) * | 2019-02-20 | 2020-12-08 | 海洋石油工程（青岛）有限公司 | Process for turning over and hoisting whole jacket axis |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100883391B1 (en) * | 2008-07-22 | 2009-02-11 | 장현민 | A pipe fasten apparatus |
| CN101863020B (en) * | 2010-06-11 | 2012-06-27 | 中国电子科技集团公司第四十五研究所 | Multifunctional manipulator |
| CN103072893B (en) * | 2013-01-17 | 2015-03-18 | 中国核工业二三建设有限公司 | Tool and method for overturning vertical equipment in nuclear power plant |
-
2013
- 2013-10-18 CN CN201310491888.9A patent/CN103498965B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103498965A (en) | 2014-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: OFFSHORE OIL ENGINEERING Co.,Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |