CN104015881A - Symmetrical H-shaped connecting shackle with lifting lugs - Google Patents
Symmetrical H-shaped connecting shackle with lifting lugs Download PDFInfo
- Publication number
- CN104015881A CN104015881A CN201410237163.1A CN201410237163A CN104015881A CN 104015881 A CN104015881 A CN 104015881A CN 201410237163 A CN201410237163 A CN 201410237163A CN 104015881 A CN104015881 A CN 104015881A
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- shackle
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- nut
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Abstract
The invention discloses a symmetrical H-shaped connecting shackle with lifting lugs. The symmetrical H-shaped connecting shackle with the lifting lugs is composed of a shackle body (1), shackle lateral pins (2) and nuts (3). The shackle body is in the shape of an H, and the two sides of the H are respectively provided with a pin hole in a penetrating mode. The pin holes comprise the first pin hole (4a) and the second pin hole (4b). The shackle lateral pins (2) comprise the first shackle lateral pin (2a) arranged in the first pin hole (4a) in a penetrating mode and the second shackle lateral pin (2b) arranged in the second pin hole (4b) in a penetrating mode. The nuts (3) comprise the first nut (3a) and the second nut (3b). The first nut (3a) is connected to the first shackle hinge pin (2a). The second nut (3b) is connected to the second shackle hinge pin (2b). The two sides of the H of the shackle body are symmetrical.
Description
Technical field
The present invention relates to a kind ofly for connecting the mooring cable annex of different size mooring cable chain link, be specifically related to a kind of H type joining shackle.
Background technology
For possessing the technical characterictic of high strength, obdurability with the shackle of hanger symmetric form H type on deep sea drilling platform, the band hanger symmetric form H type shackle after heat treatment, according to manufacturing requirement, its appearance and inherent quality should meet the related request of classification society.
In the use of mooring cable, the chain link that may use different size interconnects, and H type joining shackle dismounting of the prior art is inconvenient, and technical scheme of the present invention is when can meeting switching performance and in-use performance requirement, and dismounting is also comparatively convenient.
Summary of the invention
In order to solve the technical matters existing in above-mentioned mooring cable use, object of the present invention will provide a kind of mooring accessory product exactly, a kind of band hanger symmetric form H type joining shackle.
Technical scheme of the present invention is achieved in that the buckle structure that unloads that adopts H type shape, connects respectively the chain link of dimension with pipe reducer, adopts by the fastening and locate mode of lateral pin and nut assembling.
Technical scheme of the present invention is as follows:
A band hanger symmetric form H type joining shackle, it is by shackle body 1, and shackle lateral pin 2 and nut 3 form, and described shackle body is H type, and H type both sides are all equipped with pin-and-hole, and described pin-and-hole has the first pin-and-hole 4a and the second pin-and-hole 4b; Described shackle lateral pin 2 is divided into the first shackle lateral pin 2a that is arranged in the first pin-and-hole 4a and the first shackle lateral pin 2b that is arranged in the second pin-and-hole 4b; Described nut 3 is comprised of the first nut 3a and the second nut 3b, and it is upper that described the first nut 3a is connected in the first shackle bearing pin 2a, and described the second nut 3b is connected on the second shackle bearing pin 2b; Described shackle body H type bilateral symmetry.
Described H type equals to state H type with the width of the first pin-and-hole 4a side with the width of the second pin-and-hole 4b side.
Described the first shackle lateral pin 2a and the first pin-and-hole 4a interference fit; Described the second shackle lateral pin 2b and the second pin-and-hole 4b interference fit.
The dismounting mode of shackle of the present invention: back out nut, then exit lateral pin.
During installation, according to the connection mode requiring, connect, then lateral pin is inserted to fastening nut.
Technical scheme of the present invention is simple, can guarantee the mooring cable chain link of two kinds of specifications of stable connection, and easy accessibility, energy repeated usage, and can meet mooring cable Practical Performance, and can batch manufacturing.
Accompanying drawing explanation
fig. 1 is a kind of front view with hanger symmetric form H type joining shackle of the present invention.
fig. 2 is a kind of left view with hanger symmetric form H type joining shackle of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.
As depicted in figs. 1 and 2, a kind of band hanger symmetric form H type joining shackle.
Described shackle is by shackle body 1, and shackle lateral pin 2 and nut 3 form, and described shackle body is H type, and H type both sides are all equipped with pin-and-hole, and described pin-and-hole has the first pin-and-hole 4a and the second pin-and-hole 4b; Described shackle lateral pin 2 is divided into the first shackle lateral pin 2a that is arranged in the first pin-and-hole 4a and the first shackle lateral pin 2b that is arranged in the second pin-and-hole 4b; Described nut 3 is comprised of the first nut 3a and the second nut 3b, and it is upper that described the first nut 3a is connected in the first shackle bearing pin 2a, and described the second nut 3b is connected on the second shackle bearing pin 2b; Described shackle body H type bilateral symmetry.
Described H type equals to state H type with the width of the first pin-and-hole 4a side with the width of the second pin-and-hole 4b side.
Described the first shackle lateral pin 2a and the first pin-and-hole 4a interference fit; Described the second shackle lateral pin 2b and the second pin-and-hole 4b interference fit.
Claims (4)
1. be with hanger symmetric form H type joining shackle for one kind, it is by shackle body (1), and shackle lateral pin (2) and nut (3) form, and it is characterized in that: described shackle body is H type, H type both sides are all equipped with pin-and-hole, and described pin-and-hole has the first pin-and-hole (4a) and the second pin-and-hole (4b); Described shackle lateral pin (2) is divided into the first shackle lateral pin (2a) that is arranged in the first pin-and-hole (4a) and the first shackle lateral pin (2b) that is arranged in the second pin-and-hole (4b); Described nut (3) is comprised of the first nut (3a) and the second nut (3b), and it is upper that described the first nut (3a) is connected in the first shackle bearing pin (2a), and described the second nut (3b) is connected on the second shackle bearing pin (2b); Described shackle body H type bilateral symmetry.
2. a kind of band hanger symmetric form H type joining shackle according to claim 1, is characterized in that: described H type equals described H type with the width of the first pin-and-hole (4a) side with the width of the second pin-and-hole (4b) side.
3. a kind of band hanger symmetric form H type joining shackle according to claim 1 and 2, is characterized in that: described the first shackle lateral pin (2a) and the first pin-and-hole (4a) interference fit.
4. a kind of band hanger symmetric form H type joining shackle according to claim 1 and 2, is characterized in that: described the second shackle lateral pin (2b) and the second pin-and-hole (4b) interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237163.1A CN104015881A (en) | 2014-05-30 | 2014-05-30 | Symmetrical H-shaped connecting shackle with lifting lugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237163.1A CN104015881A (en) | 2014-05-30 | 2014-05-30 | Symmetrical H-shaped connecting shackle with lifting lugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104015881A true CN104015881A (en) | 2014-09-03 |
Family
ID=51432966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410237163.1A Pending CN104015881A (en) | 2014-05-30 | 2014-05-30 | Symmetrical H-shaped connecting shackle with lifting lugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015881A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651116A (en) * | 2017-11-10 | 2018-02-02 | 江苏亚星锚链股份有限公司 | A kind of automatic disassembling device for underwater mooring cable |
| CN111017113A (en) * | 2019-12-04 | 2020-04-17 | 江苏亚星锚链股份有限公司 | Underwater dismounting module for special shackle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140777Y (en) * | 2007-11-09 | 2008-10-29 | 国营武昌造船厂 | Stockless anchor |
| CN202243964U (en) * | 2011-09-19 | 2012-05-30 | 武昌造船厂集团有限公司 | Balanced type high holding power anchor |
| CN102582791A (en) * | 2012-03-15 | 2012-07-18 | 重庆鑫业船舶件有限公司 | Anchor with large holding force |
| CN202686697U (en) * | 2012-06-20 | 2013-01-23 | 山东省科学院海洋仪器仪表研究所 | Reinforced type anchor chain end shackle |
| CN203381774U (en) * | 2013-06-27 | 2014-01-08 | 江苏亚星锚链股份有限公司 | Symmetric H-shaped connecting shackle |
| CN203381773U (en) * | 2013-06-27 | 2014-01-08 | 江苏亚星锚链股份有限公司 | Unsymmetrical H-shaped connecting shackle |
| CN203486098U (en) * | 2013-09-02 | 2014-03-19 | 亚星（镇江）系泊链有限公司 | Safety connection shackle |
| CN203567901U (en) * | 2013-09-29 | 2014-04-30 | 扬州大洋造船有限公司 | End shackle for preventing anchor from disengaging |
-
2014
- 2014-05-30 CN CN201410237163.1A patent/CN104015881A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140777Y (en) * | 2007-11-09 | 2008-10-29 | 国营武昌造船厂 | Stockless anchor |
| CN202243964U (en) * | 2011-09-19 | 2012-05-30 | 武昌造船厂集团有限公司 | Balanced type high holding power anchor |
| CN102582791A (en) * | 2012-03-15 | 2012-07-18 | 重庆鑫业船舶件有限公司 | Anchor with large holding force |
| CN202686697U (en) * | 2012-06-20 | 2013-01-23 | 山东省科学院海洋仪器仪表研究所 | Reinforced type anchor chain end shackle |
| CN203381774U (en) * | 2013-06-27 | 2014-01-08 | 江苏亚星锚链股份有限公司 | Symmetric H-shaped connecting shackle |
| CN203381773U (en) * | 2013-06-27 | 2014-01-08 | 江苏亚星锚链股份有限公司 | Unsymmetrical H-shaped connecting shackle |
| CN203486098U (en) * | 2013-09-02 | 2014-03-19 | 亚星（镇江）系泊链有限公司 | Safety connection shackle |
| CN203567901U (en) * | 2013-09-29 | 2014-04-30 | 扬州大洋造船有限公司 | End shackle for preventing anchor from disengaging |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651116A (en) * | 2017-11-10 | 2018-02-02 | 江苏亚星锚链股份有限公司 | A kind of automatic disassembling device for underwater mooring cable |
| CN107651116B (en) * | 2017-11-10 | 2019-10-11 | 江苏亚星锚链股份有限公司 | A kind of automatic disassembling device for underwater mooring cable |
| CN111017113A (en) * | 2019-12-04 | 2020-04-17 | 江苏亚星锚链股份有限公司 | Underwater dismounting module for special shackle |
| CN111017113B (en) * | 2019-12-04 | 2022-05-27 | 江苏亚星锚链股份有限公司 | Underwater dismounting module for special shackle |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |
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| RJ01 | Rejection of invention patent application after publication |