CN106080974A - A kind of high intensity portable mooring cable chain ring - Google Patents
A kind of high intensity portable mooring cable chain ring Download PDFInfo
- Publication number
- CN106080974A CN106080974A CN201610366503.XA CN201610366503A CN106080974A CN 106080974 A CN106080974 A CN 106080974A CN 201610366503 A CN201610366503 A CN 201610366503A CN 106080974 A CN106080974 A CN 106080974A
- Authority
- CN
- China
- Prior art keywords
- chain ring
- groove
- shaped
- boss
- pin
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/20—Adaptations of chains, ropes, hawsers, or the like, or of parts thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
A kind of high intensity portable mooring cable chain ring, including chain ring body；Described chain ring body includes the first chain ring and the second chain ring；It is provided with pin between the first described chain ring and the second chain ring；The first described chain ring includes the first U-shaped post, the first boss and the first groove；The first described boss and the first groove are separately positioned on the first U-shaped post two ends；The second described chain ring includes the second U-shaped post, the second boss and the second groove；The second described boss and the second groove are separately positioned on the second U-shaped post two ends；The first described boss and the second groove fit connect；The first described groove and the second boss are connected；Easy installation and removal, security reliability is high.
Description
Technical field
The present invention relates to mooring cable, particularly relate to a kind of high intensity portable mooring cable chain ring.
Background technology
Mooring cable is different from general anchor chain, and he is used on the offshore structures such as oil drilling platform playing fixation
Chain, owing to its working environment is very severe, so this chain is had a lot of requirement, such as intensity, the performance such as rigidity, so often
The endless that section chain can not do, in anchoring system is actually used, needs a kind of accessory product to be connected rapidly by two sections of mooring cables
Pick up, the most both can reduce the length of wall scroll mooring cable, and transport more convenient.
Prior art China Patent No. 200920035778. 0 Quick connecting shackle, have employed C-shaped ring body, the company of use
Connect the method that block is fixed by T-slot, realize quickly connecting, the most also can play the effect of quickly connection, but just because of
Being c-type, according to mechanics principle, both sides ring wall holding capacity is different, actually used in easily rupture at T-slot seam.
201320559185. 01 kinds of chain Quick Connect Kits of prior art China Patent No., have employed breach annular
Structure, is provided with baffle plate, it is achieved that quickly connect, but equally exists the risk of fracture stretch bending.
Summary of the invention
It is an object of the present invention to provide a kind of high intensity portable mooring cable chain ring, solve above technical problem.
In order to realize above-mentioned technical purpose, reaching above-mentioned technology requirement, the technical solution adopted in the present invention is: a kind of high-strength
Degree portable mooring cable chain ring, including chain ring body；It is characterized in that: described chain ring body includes the first chain ring
With the second chain ring；It is provided with pin between the first described chain ring and the second chain ring；The first described chain ring includes
First U-shaped post, the first boss and the first groove；The first described boss and the first groove are separately positioned on the first U-shaped post two ends；
The second described chain ring includes the second U-shaped post, the second boss and the second groove；The second described boss and the second groove are respectively
It is arranged on the second U-shaped post two ends；The first described boss and the second groove fit connect；The first described groove and the second boss
It is connected.
As preferred technical scheme: the first described chain ring and the second chain ring are for being symmetrical arranged, and structure is identical.
As preferred technical scheme: be matched in clearance between the first described boss and the second groove；Described first
It it is matched in clearance between groove and the second boss.
As preferred technical scheme: be provided with semicircle cambered surface in the first described boss side surfaces；Described semicircle cambered surface
Two ends are provided with symmetrical first and face directly；Described first is faced directly and is provided with interior concaved circular cambered surface；Described interior concaved circular cambered surface with
Second face directly between be provided with outer convex arc surface；Described first face directly and second face directly between for being vertically arranged.
As preferred technical scheme: be provided with the first half kidney-shaped faces and the second half kidney-shapeds on the first described groove side
Face；Between described the first half kidney-shaped faces and the second half kidney-shaped faces, the first convex arc surface is set.
As preferred technical scheme: described semicircle cambered surface and first is faced directly and the second half kidney-shaped face laminatings；Described
Interior concaved circular cambered surface and the laminating of the first convex arc surface.
As preferred technical scheme: be provided with the first pin-and-hole on the first described boss and the first U-shaped post；Described
It is provided with the second pin-and-hole on one U-shaped post；The second described pin-and-hole is arranged on the first pin-and-hole two ends, for arc-shaped structure.
As preferred technical scheme: arrange the 3rd pin-and-hole on the first described groove；Described the 3rd pin-and-hole and second
Pin-and-hole coordinates, and communicates with the first pin-and-hole, for arc-shaped structure.
As preferred technical scheme: the first described U-shaped post is ＂ ∪ ＂ shape structure, is made up of straight line post and circular arc post；
Described circular arc post is arranged on straight line post two ends.
The invention has the beneficial effects as follows: a kind of high intensity portable mooring cable chain ring, compared with traditional structure: have employed
Parts divide hemihedrism to coordinate, and each side uniform force is reasonable, use the first chain ring and the second chain ring to stagger connection, and pin is solid
Fixed；And be provided with and can bear the larger axis structure to pulling force, described semicircle cambered surface and first face directly and the second half kidney-shaped faces
Laminating, described interior concaved circular cambered surface and the laminating of the first convex arc surface；Easy installation and removal, security reliability is high.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the first chain ring 3-D view of the present invention；
Fig. 3 is the first chain ring top view of the present invention；
Fig. 4 is the first boss front view of the present invention；
Fig. 5 is the first groove front view of the present invention；
Fig. 6 is the second chain ring 3-D view of the present invention；
In the drawings: 1. chain ring body, 2. the first chain ring, 3. the second chain ring, 4. pin, 5. the first U-shaped post, 5-1. straight line
Post, 5-2. circular arc post, 6. the first boss, 6-1. semicircle cambered surface, 6-2. first are faced directly, concaved circular cambered surface in 6-3., 6-4. second are straight
Face, 6-5. outer convex arc surface, 7. the first groove, 7-1. the first half kidney-shaped face, 7-2. the second half kidney-shaped face, 7-3. the first dome arc
The U-shaped post in face, 8. second, 9. the second boss, 10. the second groove, 11. first pin-and-holes, 12. second pin-and-holes, 13. the 3rd pin-and-holes.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described；
In the accompanying drawings: a kind of high intensity portable mooring cable chain ring, including chain ring body 1；Described chain ring body 1 wraps
Include the first chain ring 2 and the second chain ring 3；The first described chain ring 2 and the second chain ring 3 are for being symmetrical arranged, and structure is identical,
Make each side uniform force；It is provided with pin 4 between described the first chain ring 2 and the second chain ring 3；Described pin 4
Arrive the effect of location；The first described chain ring 2 includes the first U-shaped post 5, the first boss 6 and the first groove 7；Described
One U-shaped post 5 is ＂ ∪ ＂ shape structure, is made up of straight line post 5-1 and circular arc post 5-2；Described circular arc post 5-2 is arranged on straight line post 5-
1 two ends, arc transition structural strength is high, reduces stress and concentrates, and service life is long；The first described boss 6 and the first groove 7 points
It is not arranged on the first U-shaped post 5 two ends；The second described chain ring 3 includes the second U-shaped post 8, the second boss 9 and the second groove 10；
The second described boss 9 and the second groove 10 are separately positioned on the second U-shaped post 8 two ends；The first described boss 6 and the second groove
10 are connected；The first described groove 7 is connected with the second boss 9；Between described the first boss 6 and the second groove 10
For matched in clearance, it is matched in clearance between described the first groove 7 and the second boss 9, it is simple to install.
It is provided with semicircle cambered surface 6-1 on the first described boss 6 side；It is right that described semicircle cambered surface 6-1 two ends are provided with
First claimed faces 6-2 directly；Described first is faced directly and is provided with interior concaved circular cambered surface 6-3 on 6-2；Described interior concaved circular cambered surface 6-3 with
Second faces directly and is provided with outer convex arc surface 6-5 between 6-4；Described first is faced 6-2 directly and faces directly with second and set for vertical between 6-4
Put；The first half kidney-shaped face 7-1 and the second half kidney-shaped face 7-2 it are provided with on the first described groove 7 side；Described the first half waists
Between shape face 7-1 and the second half kidney-shaped face 7-2, the first convex arc surface 7-3 is set；Described semicircle cambered surface 6-1 and first faces 6-directly
2 and the second half kidney-shaped face 7-2 laminatings；Described interior concaved circular cambered surface 6-3 and the laminating of the first convex arc surface 7-3.
It is provided with the first pin-and-hole 11 on the first described boss 6 and the first U-shaped post 5；Arrange on the first described U-shaped post 5
There is the second pin-and-hole 12；The second described pin-and-hole 12 is arranged on the first pin-and-hole 11 two ends, for arc-shaped structure；The first described groove
3rd pin-and-hole 13 is set on 7；The 3rd described pin-and-hole 13 and the second pin-and-hole 12 fit in a circle, and with the first pin-and-hole 11 phase
Logical, for arc-shaped structure；The 3rd described pin-and-hole 13 accounts for the more than half of a circle, and the second described pin-and-hole 12 accounts for the little of a circle
Half so that pin 4 can effectively position.
The present invention is embodied as:
1. the first chain ring 2 and the second chain ring 3 are stuck on mooring cable, the first boss 6 coordinate with the second groove 10
Connecting, the first groove 7 is connected with the second boss 9, is inserted into pin 4, and described semicircle cambered surface 6-1 and first faces 6-2 directly
With the second half kidney-shaped face 7-2 laminatings, described interior concaved circular cambered surface 6-3 fits with the first convex arc surface 7-3 so that total is subject to
Power is uniform, it is possible to bear bigger pulling force, easy installation and removal.
Time the most actually used, the first described boss 6 and the second boss 9 can also be arranged to multi-step seam, with second
The step seam arranged on groove 10 and the first groove 7 coordinates, and improves the ability bearing axial tension, it is possible at the first chain link
Ring 2 and the second chain ring 3 centre position add fastening screw combination, described fastening screw combination, could be arranged to X-shaped or
Person " I " shape, the most further improves the tensile strength of structure, and does not affect installing/dismounting.
Above-described embodiment is only for clearly demonstrating description of the present invention, and not restriction to embodiment,
To those of ordinary skill in the art, change or the change of other multi-form can also be made on the basis of the above description
Dynamic, here without also cannot all of embodiment be given exhaustive, and the obvious change thus amplified out or change
Move among still in protection scope of the present invention.
Claims (9)
1. a high intensity portable mooring cable chain ring, including chain ring body (1)；It is characterized in that: described chain ring
Body (1) includes the first chain ring (2) and the second chain ring (3)；Described the first chain ring (2) and the second chain ring (3) it
Between be provided with pin (4)；Described the first chain ring (2) includes the first U-shaped post (5), the first boss (6) and the first groove (7)；
Described the first boss (6) and the first groove (7) are separately positioned on the first U-shaped post (5) two ends；Described the second chain ring (3)
Including the second U-shaped post (8), the second boss (9) and the second groove (10)；Described the second boss (9) and the second groove (10) point
It is not arranged on the second U-shaped post (8) two ends；Described the first boss (6) is connected with the second groove (10)；Described first is recessed
Groove (7) is connected with the second boss (9).
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first connects
Chain link (2) and the second chain ring (3) are for being symmetrical arranged, and structure is identical.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first is convex
It is matched in clearance between platform (6) and the second groove (10)；Join for gap between described the first groove (7) and the second boss (9)
Close.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first is convex
Semicircle cambered surface (6-1) it is provided with on platform (6) side；Described semicircle cambered surface (6-1) two ends are provided with symmetrical first and face (6-directly
2)；Described first is faced directly and is provided with interior concaved circular cambered surface (6-3) on (6-2)；Described interior concaved circular cambered surface (6-3) is faced directly with second
(6-4) outer convex arc surface (6-5) it is provided with between；Described first is faced (6-2) directly and face directly with second between (6-4) is vertical setting
Put.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first is recessed
The first half kidney-shaped faces (7-1) and the second half kidney-shaped faces (7-2) it are provided with on groove (7) side；Described the first half kidney-shaped faces (7-1)
With the second half arrange the first convex arc surface (7-3) between kidney-shaped face (7-2).
A kind of high intensity portable mooring cable chain ring the most according to claim 4, it is characterised in that: described semi arch
Face (6-1) and first faces (6-2) and the second half kidney-shaped face (7-2) laminatings directly；Described interior concaved circular cambered surface (6-3) and the first dome
Cambered surface (7-3) is fitted.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first is convex
It is provided with the first pin-and-hole (11) on platform (6) and the first U-shaped post (5)；It is provided with the second pin-and-hole on the first described U-shaped post (5)
(12)；Described the second pin-and-hole (12) is arranged on the first pin-and-hole (11) two ends, for arc-shaped structure.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: described first is recessed
3rd pin-and-hole (13) is set on groove (7)；The 3rd described pin-and-hole (13) coordinates with the second pin-and-hole (12), and with the first pin-and-hole (11)
Communicate, for arc-shaped structure.
A kind of high intensity portable mooring cable chain ring the most according to claim 1, it is characterised in that: a described U
Type post (5) is ＂ ∪ ＂ shape structure, is made up of straight line post (5-1) and circular arc post (5-2)；Described circular arc post (5-2) is arranged on directly
Terminal (5-1) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366503.XA CN106080974A (en) | 2016-05-30 | 2016-05-30 | A kind of high intensity portable mooring cable chain ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366503.XA CN106080974A (en) | 2016-05-30 | 2016-05-30 | A kind of high intensity portable mooring cable chain ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106080974A true CN106080974A (en) | 2016-11-09 |
Family
ID=57230872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366503.XA Pending CN106080974A (en) | 2016-05-30 | 2016-05-30 | A kind of high intensity portable mooring cable chain ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750010A (en) * | 2018-05-14 | 2018-11-06 | 河源迪奇亚工业技术有限公司 | Mooring line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1500570A (en) * | 1974-10-19 | 1978-02-08 | Theile I | Chain lock |
| CN1712753A (en) * | 2004-06-15 | 2005-12-28 | J.D.锡尔两合公司 | Chain lock |
| CN1784560A (en) * | 2003-05-02 | 2006-06-07 | 路德-链条制造里格尔及迪茨两合公司 | Chain lock |
| CN200951892Y (en) * | 2006-08-31 | 2007-09-26 | 中煤张家口煤矿机械有限责任公司 | Locking type high strength chainlinking ring |
-
2016
- 2016-05-30 CN CN201610366503.XA patent/CN106080974A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1500570A (en) * | 1974-10-19 | 1978-02-08 | Theile I | Chain lock |
| CN1784560A (en) * | 2003-05-02 | 2006-06-07 | 路德-链条制造里格尔及迪茨两合公司 | Chain lock |
| CN1712753A (en) * | 2004-06-15 | 2005-12-28 | J.D.锡尔两合公司 | Chain lock |
| CN200951892Y (en) * | 2006-08-31 | 2007-09-26 | 中煤张家口煤矿机械有限责任公司 | Locking type high strength chainlinking ring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750010A (en) * | 2018-05-14 | 2018-11-06 | 河源迪奇亚工业技术有限公司 | Mooring line |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |