CN104986292A - Lifting hook for oil platform mooring - Google Patents

Lifting hook for oil platform mooring Download PDF

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Publication number
CN104986292A
CN104986292A CN201510492165.XA CN201510492165A CN104986292A CN 104986292 A CN104986292 A CN 104986292A CN 201510492165 A CN201510492165 A CN 201510492165A CN 104986292 A CN104986292 A CN 104986292A
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CN
China
Prior art keywords
suspension hook
kink
oil platform
pipe link
platform mooring
Prior art date
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Application number
CN201510492165.XA
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Chinese (zh)
Other versions
CN104986292B (en
Inventor
张卫新
董鑫
李剑
邵云亮
吴剑波
朱桥良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Asian Star Anchor Chain Co Ltd
Original Assignee
Jiangsu Asian Star Anchor Chain Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Asian Star Anchor Chain Co Ltd filed Critical Jiangsu Asian Star Anchor Chain Co Ltd
Priority to CN201510492165.XA priority Critical patent/CN104986292B/en
Publication of CN104986292A publication Critical patent/CN104986292A/en
Application granted granted Critical
Publication of CN104986292B publication Critical patent/CN104986292B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a lifting hook for oil platform mooring. The lifting hook for oil platform mooring comprises a lifting hook circular ring, a connecting rod, a first bent portion, a second bent portion, a fourth bent portion, a first supporting rod, a second supporting rod, a transverse supporting rod, a hooked body, a circular hole, a first backing ring, a second backing ring, a third bent portion and a sector block. One end of the connecting rod is connected with the lifting hook circular ring, and the other end of the connecting rod is connected with the hooked body. The transverse supporting rod is located on the side face of the connecting rod. The first bent portion is located on the connecting rod. The second bent portion and the fourth bent portion are located on the transverse supporting rod. The first supporting rod and the second supporting rod are located between the connecting rod and the transverse supporting rod. The circular hole is formed in the tail end of the hooked body. The first backing ring is located on the right side of the hooked body. The second backing ring is stacked on the first backing ring. The third bent portion and the sector block are located at the bottom end of the hooked body. The lifting hook is simple in structure, can be stably connected with a mooring chain link, and is convenient to disassemble and assemble, capable of being repeatedly used, capable of meeting the practical performance of a mooring chain and capable of being produced in batches.

Description

Oil platform mooring suspension hook
Technical field
The present invention relates to a kind of suspension hook, particularly relate to a kind of oil platform mooring suspension hook.
Background technology
On oil platform, the suspension hook of mooring possesses the technical characteristic of high strength, obdurability, the suspension hook after heat treatment, and according to manufacture requirements, its appearance and inherent quality should meet the related request of classification society.In the mooring system of mobile oil platform, what can need that a kind of accessory product can be provisional is connected mooring cable chain with platform hull, and this accessory product is while can meeting switching performance and in-use performance requirement, and dismounting is also comparatively convenient.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of oil platform mooring suspension hook, and it is relatively simple for structure, can ensure stable connection mooring cable chain link, and easy accessibility, energy repeated usage, and mooring cable Practical Performance can be met, and can batch manufacturing.
The present invention solves above-mentioned technical matters by following technical proposals: a kind of oil platform mooring suspension hook, it is characterized in that, described oil platform mooring suspension hook comprises suspension hook annulus, pipe link, first kink, second kink, 4th kink, first pole, second pole, cross support arm, crozier, suspension hook annulus is positioned at upper end of the present invention, one end of pipe link is connected with suspension hook annulus, the other end of pipe link is connected with hook-shaped, cross support arm is positioned at the side of pipe link, cross support arm one end is connected with the top of pipe link, the other end of cross support arm is connected with the part of crozier near pipe link, first bending part is on pipe link, second kink, 4th kink is all positioned on cross support arm, second kink is above the 4th kink, first pole and the second pole are all between pipe link and cross support arm, second pole is near the second kink, first pole is near the 4th kink.
Preferably, described oil platform mooring suspension hook also comprises circular hole, the first gasket ring, the second gasket ring, the 3rd kink, secter pat, circular hole is positioned at the end of crozier, first gasket ring is positioned at the right side of crozier, second gasket ring is stacked on the first gasket ring, 3rd bending part is in the bottom of crozier, and secter pat is also positioned at the bottom of crozier.
Preferably, described oil platform mooring suspension hook is hook formation, with welding manner composition structure.
Preferably, described oil platform mooring suspension hook one end connects chain group under water, and the other end hooks hull chain group, adopts the mode of hook to connect.
Preferably, described oil platform mooring suspension hook is connected to suspension hook annulus place with shackle, directly hooks the chain group be connected.
Positive progressive effect of the present invention is: the present invention is relatively simple for structure, can ensure stable connection mooring cable chain link, and easy accessibility, energy repeated usage, and mooring cable Practical Performance can be met, and can batch manufacturing.
Accompanying drawing explanation
Fig. 1 is the front view of oil platform mooring suspension hook of the present invention.
Fig. 2 is the lateral plan of oil platform mooring suspension hook of the present invention.
Detailed description of the invention
Present pre-ferred embodiments is provided, to describe technical scheme of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 2, oil platform mooring suspension hook of the present invention comprises suspension hook annulus 1, pipe link 2, first kink 3, second kink 4, 4th kink 10, first pole 11, second pole 12, cross support arm 13, crozier 14, suspension hook annulus 1 is positioned at upper end of the present invention, one end of pipe link 2 is connected with suspension hook annulus 1, the other end of pipe link 2 is connected with crozier 14, cross support arm 13 is positioned at the side of pipe link 2, one end of cross support arm 13 is connected with the top of pipe link 2, the other end of cross support arm 13 is connected with the part of crozier 14 near pipe link 2, first kink 3 is positioned on pipe link 2, second kink 4, 4th kink 10 is all positioned on cross support arm 13, second kink 4 is above the 4th kink 10, first pole 11 and the second pole 12 are all between pipe link 2 and cross support arm 13, second pole 12 is near the second kink 4, first pole 11 is near the 4th kink 10, first pole 11 and the second pole 12 are fastenedly connected cross support arm 13 and pipe link 2.
Oil platform mooring suspension hook of the present invention also comprises circular hole 5, first gasket ring 6, second gasket ring 7, the 3rd kink 8, secter pat 9, circular hole 5 is positioned at the end of crozier 14, first gasket ring 6 is positioned at the right side of crozier 14, second gasket ring 7 is stacked on the first gasket ring 6,3rd kink 8 is positioned at the bottom of crozier 14, and secter pat 9 is also positioned at the bottom of crozier 14.
Oil platform mooring suspension hook of the present invention is hook formation, with welding manner composition structure.
Oil platform mooring of the present invention suspension hook one end connects chain group under water, and hull chain group is hooked in one end, adopts the mode of hook to connect.
Oil platform mooring suspension hook of the present invention is easy for installation, is connected to suspension hook annulus 1 place with shackle, directly hooks the chain group be connected.
Those skilled in the art can carry out various remodeling and change to the present invention.Therefore, present invention covers the various remodeling in the scope falling into appending claims and equivalent thereof and change.

Claims (5)

1. an oil platform mooring suspension hook, it is characterized in that, described oil platform mooring suspension hook comprises suspension hook annulus, pipe link, first kink, second kink, 4th kink, first pole, second pole, cross support arm, crozier, suspension hook annulus is positioned at upper end of the present invention, one end of pipe link is connected with suspension hook annulus, the other end of pipe link is connected with hook-shaped, cross support arm is positioned at the side of pipe link, cross support arm one end is connected with the top of pipe link, the other end of cross support arm is connected with the part of crozier near pipe link, first bending part is on pipe link, second kink, 4th kink is all positioned on cross support arm, second kink is above the 4th kink, first pole and the second pole are all between pipe link and cross support arm, second pole is near the second kink, first pole is near the 4th kink.
2. oil platform mooring suspension hook as claimed in claim 1, it is characterized in that, described oil platform mooring suspension hook also comprises circular hole, the first gasket ring, the second gasket ring, the 3rd kink, secter pat, circular hole is positioned at the end of crozier, first gasket ring is positioned at the right side of crozier, second gasket ring is stacked on the first gasket ring, and the 3rd bending part is in the bottom of crozier, and secter pat is also positioned at the bottom of crozier.
3. oil platform mooring suspension hook as claimed in claim 1, it is characterized in that, described oil platform mooring suspension hook is hook formation, with welding manner composition structure.
4. oil platform mooring suspension hook as claimed in claim 1, it is characterized in that, described oil platform mooring suspension hook one end connects chain group under water, and the other end hooks hull chain group, adopts the mode of hook to connect.
5. oil platform mooring suspension hook as claimed in claim 1, it is characterized in that, described oil platform mooring suspension hook is connected to suspension hook annulus place with shackle, directly hooks the chain group be connected.
CN201510492165.XA 2015-08-12 2015-08-12 Oil platform mooring suspension hook Active CN104986292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510492165.XA CN104986292B (en) 2015-08-12 2015-08-12 Oil platform mooring suspension hook

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510492165.XA CN104986292B (en) 2015-08-12 2015-08-12 Oil platform mooring suspension hook

Publications (2)

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CN104986292A true CN104986292A (en) 2015-10-21
CN104986292B CN104986292B (en) 2017-08-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109865915A (en) * 2019-03-19 2019-06-11 江苏亚星锚链股份有限公司 A kind of welding procedure of mooring suspension hook

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8205284L (en) * 1982-09-15 1984-03-16 Torsten Lars Teodor Mann DEVICE FOR SIMPLIFYING THE MOLDING AND DISPOSAL OF BATAR, Separate from buoys
CN202988561U (en) * 2012-11-27 2013-06-12 南车二七车辆有限公司 Lifting hook of flatcar
CN203295028U (en) * 2013-05-21 2013-11-20 天津仁联科技发展有限公司 Crown block hook
CN103395476A (en) * 2013-08-14 2013-11-20 大连理工大学 Method for mounting submerged buoy in ultra-deep water
CN103508381A (en) * 2013-10-14 2014-01-15 陕西盛迈石油有限公司 Lifting device
CN203545465U (en) * 2013-11-21 2014-04-16 国家电网公司 Metal lifting hook for lifting insulator
CN203903771U (en) * 2014-05-15 2014-10-29 马鞍山港口(集团)有限责任公司 Hot coil lifting hook

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8205284L (en) * 1982-09-15 1984-03-16 Torsten Lars Teodor Mann DEVICE FOR SIMPLIFYING THE MOLDING AND DISPOSAL OF BATAR, Separate from buoys
CN202988561U (en) * 2012-11-27 2013-06-12 南车二七车辆有限公司 Lifting hook of flatcar
CN203295028U (en) * 2013-05-21 2013-11-20 天津仁联科技发展有限公司 Crown block hook
CN103395476A (en) * 2013-08-14 2013-11-20 大连理工大学 Method for mounting submerged buoy in ultra-deep water
CN103508381A (en) * 2013-10-14 2014-01-15 陕西盛迈石油有限公司 Lifting device
CN203545465U (en) * 2013-11-21 2014-04-16 国家电网公司 Metal lifting hook for lifting insulator
CN203903771U (en) * 2014-05-15 2014-10-29 马鞍山港口(集团)有限责任公司 Hot coil lifting hook

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109865915A (en) * 2019-03-19 2019-06-11 江苏亚星锚链股份有限公司 A kind of welding procedure of mooring suspension hook

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