CN209008818U - A kind of C-type shackle - Google Patents
A kind of C-type shackle Download PDFInfo
- Publication number
- CN209008818U CN209008818U CN201821428293.3U CN201821428293U CN209008818U CN 209008818 U CN209008818 U CN 209008818U CN 201821428293 U CN201821428293 U CN 201821428293U CN 209008818 U CN209008818 U CN 209008818U
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- CN
- China
- Prior art keywords
- combination block
- hole
- taper pin
- shackle
- shackle body
- 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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Abstract
The utility model discloses a kind of C-type shackles, including shackle body, opening is equipped on the upside of the shackle body, the opening is symmetrically set with boss, circular groove is provided on the downside of the shackle body, pin hole is provided in the circular groove, the shackle body is symmetrically set with circular hole, preceding combination block and rear combination block are each provided with before and after the shackle body, the front and back combination block latch and card slot are worked in coordination and there are taper pin-holes at middle part, the taper pin-hole is equipped with fixed insurance taper pin, annular groove is provided on the fixed insurance taper pin, the annular groove is equipped with reinforcing safety plug.It is 2 times of pulling force of common anchor steel the utility model has the beneficial effects that it is strong to bear tensile load, and structure is simply installed particularly convenient, security performance is ideal.
Description
Technical field
The utility model relates to marine mooring chain fields, and in particular to a kind of C-type shackle.
Background technique
C-type shackle on the lifting operations such as seafari, industrial and mineral has high-intensitive, obdurability technical characteristic, heat
Treated mooring cable attachment is required according to manufacture, and appearance and inherent quality should meet the related request of classification society.
In mooring cable in use, needing the needs of being connected with each other by mooring cable chain link to meet mooring cable overall length, tradition
Product it is insufficient to the tensile load of receiving, security performance requires not high enough, and it is not convenient enough to install.
Utility model content
In view of the above-mentioned problems, the utility model is intended to provide, a kind of tensile load is high, security performance is strong, install convenient C
Type shackle.
To realize that the technical purpose, the embodiment of the utility model be: a kind of C-type shackle, including shackle body, described unloads
It detains and is equipped with opening on the upside of ontology, the opening is symmetrically set with boss, is provided with circle on the downside of the shackle body
Connected in star is provided with pin hole in the circular groove, and the shackle body is symmetrically set with circular hole, and described unloads
Preceding combination block and rear combination block are each provided with before and after button ontology, the preceding combination block and rear combination block cooperate boss, described
It is provided on the upside of preceding combination block on the downside of latch and is provided with card slot, be provided on the downside of the rear combination block on the upside of latch and be provided with card
Slot, the front and back combination block latch and card slot are worked in coordination and at middle part there are taper pin-hole, and the taper pin-hole is equipped with
There is fixed insurance taper pin, is provided with annular groove on the fixed insurance taper pin, the annular groove is equipped with reinforcing safety plug.
It is that trapezoidal and bottom is in the same size with pin hole and be aligned at the top of the taper pin-hole.
The boss is T-type.
The latch and card slot is semicircle.
There are two fixation holes, the fixation hole cooperation to reinforce safety plug for setting in the preceding combination block, and described consolidates
Determine hole to be aligned with annular groove.
The utility model has the beneficial effects that receiving tensile load is strong, it is 2 times of pulling force of common anchor steel, and structure is simple
Single installation is particularly convenient, and security performance is ideal.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the assembling schematic diagram of rear combination block in the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the structural schematic diagram that safety plug is fixed in the utility model.
In figure: 1, shackle body；2, preceding combination block；3, fixed insurance taper pin；4, boss；5, circular hole；6, fixation hole；7, circle
Connected in star；8, pin hole；9, taper pin-hole；10, latch；11, card slot；12, annular groove；13, rear combination block；14, reinforce safety plug.
Specific embodiment
The utility model is described in further details in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, specific embodiment described in the utility model is a kind of C-type shackle, including shackle body 1 is described
Shackle body 1 on the upside of be equipped with opening, the opening is symmetrically set with boss 4, sets on the downside of the shackle body 1
It is equipped with circular groove 7, pin hole 8 is provided in the circular groove 7, the shackle body 1 is symmetrically set with circle
Hole 5 is each provided with preceding combination block 2 and rear combination block 13, the preceding combination block 2 and rear combination before and after the shackle body 1
Block 13 cooperates boss 4, is provided on the downside of latch 10 on the upside of the preceding combination block 2 and is provided with card slot 11, the rear combination block
13 downsides are provided on the upside of latch 10 and are provided with card slot 11, the front and back combination block latch 10 and card slot 11 work in coordination and
There are taper pin-hole 9, the taper pin-hole 9 is equipped with fixed insurance taper pin 3 at middle part, is arranged on the fixed insurance taper pin 3
There is annular groove 12, the annular groove 12, which is equipped with, reinforces safety plug 14.
It is trapezoidal at the top of the taper pin-hole 9 and bottom is in the same size with pin hole 8 and is aligned.
The boss 4 is T-type.
The latch 10 and card slot 11 is semicircle.
There are two fixation holes 6, the cooperation of fixation hole 6 to reinforce safety plug 14, institute for setting in the preceding combination block 13
The fixation hole 6 stated is aligned with annular groove 12.
Front and back combination block limits it by boss and moves up and down, then is moved forward and backward by fixed safety plug limitation, adds
Groove on the downside of upper combination block further fixes combination block, will finally reinforce safety plug from two holes in rear combination block and is inserted into card
Enter the fixed safety plug of annular groove limitation to move up and down, guarantee makes its more stable safety.
The utility model has the beneficial effects that receiving tensile load is strong, it is 2 times of pulling force of common anchor steel, and structure is simple
Single installation is particularly convenient, and security performance is ideal.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, all according to this
The technical spirit of utility model any trickle amendment, equivalent replacement and improvement to the above embodiments should be included in this
Within the protection scope of utility model technical solution.
Claims (5)
1. a kind of C-type shackle, including shackle body, it is characterised in that: be equipped with opening on the upside of the shackle body, described opens
It is symmetrically set with boss at mouthful, circular groove, setting in the circular groove are provided on the downside of the shackle body
There is pin hole, the shackle body is symmetrically set with circular hole, is each provided with preceding combination block before and after the shackle body
With rear combination block, the preceding combination block and rear combination block cooperate boss, are provided on the downside of latch on the upside of the preceding combination block
Be provided with card slot, be provided on the downside of the rear combination block on the upside of latch and be provided with card slot, the front and back combination block latch and
Card slot is worked in coordination and at middle part there are taper pin-hole, and the taper pin-hole is equipped with fixed insurance taper pin, the fixed guarantor
Annular groove is provided on dangerous taper pin, the annular groove is equipped with reinforcing safety plug.
2. a kind of C-type shackle according to claim 1, it is characterised in that: be trapezoidal and bottom at the top of the taper pin-hole
Portion is in the same size with pin hole and is aligned.
3. a kind of C-type shackle according to claim 1, it is characterised in that: the boss is T-type.
4. a kind of C-type shackle according to claim 1, it is characterised in that: the latch and card slot is semicircle.
5. a kind of C-type shackle according to claim 1, it is characterised in that: there are two solid for setting in the preceding combination block
Determine hole, safety plug is reinforced in the fixation hole cooperation, and the fixation hole is aligned with annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428293.3U CN209008818U (en) | 2018-09-03 | 2018-09-03 | A kind of C-type shackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428293.3U CN209008818U (en) | 2018-09-03 | 2018-09-03 | A kind of C-type shackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008818U true CN209008818U (en) | 2019-06-21 |
Family
ID=66832262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428293.3U Active CN209008818U (en) | 2018-09-03 | 2018-09-03 | A kind of C-type shackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169595A (en) * | 2020-01-14 | 2020-05-19 | 陈伟兴 | Convenient navigation mark anchor chain of dismantling is broken out |
| CN112648341A (en) * | 2020-12-17 | 2021-04-13 | 无锡欧力德起重设备有限公司 | C-shaped shackle |
-
2018
- 2018-09-03 CN CN201821428293.3U patent/CN209008818U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169595A (en) * | 2020-01-14 | 2020-05-19 | 陈伟兴 | Convenient navigation mark anchor chain of dismantling is broken out |
| CN112648341A (en) * | 2020-12-17 | 2021-04-13 | 无锡欧力德起重设备有限公司 | C-shaped shackle |
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