CN206394820U - A kind of anti-fracture anchor - Google Patents
A kind of anti-fracture anchor Download PDFInfo
- Publication number
- CN206394820U CN206394820U CN201720021851.3U CN201720021851U CN206394820U CN 206394820 U CN206394820 U CN 206394820U CN 201720021851 U CN201720021851 U CN 201720021851U CN 206394820 U CN206394820 U CN 206394820U
- Authority
- CN
- China
- Prior art keywords
- anchor
- otic placode
- claw bar
- bottom plate
- fluke
- 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
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- Piles And Underground Anchors (AREA)
Abstract
The utility model provides a kind of anti-fracture anchor, and the anchor includes anchor pole and anchor head, and anchor head includes bottom plate, anchor fluke and otic placode, and the anchor fluke is two, and two anchor flukes are symmetricly set on the bottom plate；The otic placode is arranged on the bottom plate, and spring is provided with below the bottom plate, and the otic placode respectively symmetrically fits in the outside of two anchor flukes；The anchor fluke includes pawl seat, claw bar and crown, and the pawl seat is connected on the bottom plate, and the claw bar is connected to the end of the pawl seat, and the crown is connected to the end of the claw bar, and the outstanding claw bar is in arc structure；The top of the otic placode is close to the centre position of the claw bar, and the outside of the otic placode is in arc structure, and in smoothing junction with the arc structure of the claw bar.The utility model can mitigate the stress at the fulcrum that otic placode is connected with anchor fluke, prevent anchor fluke to be broken, and extend the service life of anchor.
Description
Technical field
The utility model is related to anchor field, more particularly to a kind of anti-fracture anchor.
Background technology
Anchor is the critical piece of ship equipment, is that one kind brings to utensil, throws at the bottom with iron chains or rope even aboard ship,
Ship can be made to come to a complete stop.It is conventional berthing methods that anchorage regardless, which berths, and its process is about：The anchor connected on ship with anchor chain or anchor cable
It is thrown into water and lands, and make in its engaging-in soil, the grip that anchor is produced is got up with bottom consolidation, ship is tethered in securely predetermined
Position, different according to different waters, meteorological condition and job requirements, the method for jettisoninging of anchor, conventional mode has head
Cast anchor, tail casts anchor and head and the tail cast anchor.Bow casts anchor, and has the single anchor of throwing and double two kinds of anchors.Generally only throwing single anchor can fasten
Ship, the moor with two anchors only when stormy waves especially big and anchorage is big narrow and small.When bow casts anchor, wind-force, flow force suffered by hull and
The external force such as unrestrained wave impact power are minimum, are the major way of riding at anchor by this way, are also the master that Bower Anchor is arranged in bow
Want reason.Only match somebody with somebody a bower on the ship of general very little and on fishing boat.In addition, all two masters are matched somebody with somebody in bow on any ship
Bower.When captain reaches to a certain degree, a sheet anchor, also referred to as windward anchor should be also separately set on ship.Stern, which casts anchor, to be used for
Riverboat and log in ships and light boats.When riverboat downstream berth downstream by navigation, to ensure safety and avoiding u-turn, frequently with stern
Cast anchor.In landing ship moves back beach operation, under the cooperation of main frame, the naval vessels for putting beach are left behind beachhead by the pulling force of windlass.
If wanting to make roadster oceangoing ship always with ship side, during against wind direction, just using mode of casting anchor from beginning to end.The method that head and the tail cast anchor, typically
It is that Bower Anchor is dished out from direction against the wind, the Bower Anchor chain one cables bypassed outside ship side with having dished out from stern is coupled, then
Some Bower Anchor chains are released again, another method is, after stem Bower Anchor is dished out, then dished out stern anchor from afterbody.Stern anchor is usual
Transported with canoe under throwing, stern anchor is typically smaller than Bower Anchor, about the 1/3 of Bower Anchor.
One kind that 95 speke anchors belong in most of anchors.But 95 speke anchors belong to common anchor, it is adaptable to stem line style
Looser ship, still, 95 speke anchors hold in the afterbody of the circular arc otic placode of anchor fluke exterior bottom in actual use
Crackle is also easy to produce, thus causes the service life of anchor to substantially reduce, while also influenceing the security used.
Therefore, it is necessary to provide a kind of new technical scheme.
Utility model content
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of anti-fracture anchor, and it can mitigate ear
The stress at fulcrum that plate is connected with anchor fluke, prevents anchor fluke to be broken, and extends the service life of anchor.
To achieve the above object, a kind of anti-fracture anchor of the present utility model, anchor includes anchor pole and anchor head,
Anchor head includes bottom plate, anchor fluke and otic placode, and the anchor fluke is two, and two anchor flukes are symmetricly set in the bottom plate
On, it is provided with spring below the bottom plate；
The otic placode is arranged on the bottom plate, and the otic placode respectively symmetrically fits in the outside of two anchor flukes；
The anchor fluke includes pawl seat, claw bar and crown, and the pawl seat is connected on the bottom plate, and the claw bar is connected to institute
The top of pawl seat is stated, the crown is connected to the top of the claw bar, and the outstanding claw bar is in arc structure；
The top of the otic placode is close to the centre position of the claw bar, and the outside of the otic placode is in arc structure, and with institute
The arc structure for stating claw bar is in smoothing junction.
Further, the otic placode tilts upward what extension was formed along on the outside of the anchor fluke from the bottom plate.
Further, the outside of the otic placode is in the arc structure to contract.
Further, the radian of the arc structure of the otic placode is equal to the radian of the arc structure of the claw bar.
Further, the height of the otic placode is equal to or more than the half of the anchor fluke height, and less than the anchor fluke
Highly.
Further, the thickness of the otic placode is equal to the thickness of claw bar.
Further, the bottom plate, anchor fluke and otic placode are structure as a whole.
Further, Wireless sonar detector and detectoscope are provided with the anchor pole.
Further, the anchor is 95 speke anchors.
Compared with prior art, the utility model has the following advantages that：
(1) anti-fracture anchor of the present utility model, its by by the top of the otic placode close to the claw bar interposition
Put A, the outside of the otic placode is in arc structure, and with the arc structure now fulcrum of otic placode in smoothing junction of the claw bar
Move, reduce stress at otic placode fulcrum, so as to prevent anchor fluke to be broken, extend the service life of anchor.
(2) spring is provided with below the bottom plate, when anchor falls, cushioning effect can be played to anchor by spring, so that
During so that dropping down onto the bottom under anchor, it is to avoid anchor fluke fracture.
(3) several permeable holes are provided with the anchor fluke, when being dropped down onto under anchor in water, the falling speed of anchor can be improved,
So as to ensure the accuracy and promptness of throwing anchor location.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, required in being described below to embodiment
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present utility model
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.Wherein：
Fig. 1 is the structural representation of the anti-fracture anchor of the utility model.
Wherein, 1- bottom plates, 2- anchor flukes, 3- otic placodes, 21- pawl seats, 22- claw bars, 23- crowns.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to the utility model.
" one embodiment " or " embodiment " referred to herein refers to may be included at least one realization side of the utility model
Special characteristic, structure or characteristic in formula." in one embodiment " that different places occur in this manual not refers both to
Same embodiment, nor the single or selective embodiment mutually exclusive with other embodiment.
Referring to Fig. 1, Fig. 1 is the structural representation of the anti-fracture anchor of the utility model, as shown in figure 1, the utility model
Speke anchor include anchor pole and anchor head.
Anchor head includes bottom plate 1, anchor fluke 2 and otic placode 3, and the anchor fluke 2 is two, and two anchor flukes 2 are symmetricly set in described
On bottom plate 1.
The otic placode 3 is arranged on the bottom plate 1, and the otic placode 3 respectively symmetrically fits in the outside of two anchor flukes 2.
The anchor fluke 2 includes pawl seat 21, claw bar 22 and crown 23, and the pawl seat 21 is connected on the bottom plate 1, the pawl
Bar 22 is connected to the end of the pawl seat 21, and the crown 23 is connected to the end of the claw bar 22, and the claw bar 22 is to evagination
Go out is in arc structure.
The top of the otic placode 3 is close to the centre position A of the claw bar 22, and the outside of the otic placode 3 is in arc structure, and
Arc structure with the claw bar 22 is in smoothing junction.
In one embodiment, the otic placode 3 is to tilt upward extension shape from the bottom plate 1 along the outside of the anchor fluke 2
Into.The outside of the otic placode 3 is in the arc structure to contract.The bottom width of the otic placode 3 is more than top width, can protect
Card otic placode 3 can play good supporting role to the top B areas of anchor fluke, prevent anchor fluke from occurring at the centre position A of claw bar
Fracture.
In one embodiment, the radian of the arc structure of the otic placode 3 is equal to the arc of the arc structure of the claw bar 22
Degree.The radian can realize seamlessly transitting for otic placode 3 and claw bar 22, you can think that otic placode 3 and claw bar 22 are integrated connection, so
The power born on otic placode 3 obtains scattered and uniform, and torque is also reduced certainly, so that good supporting role is played to anchor fluke 2,
Anchor fluke 2 is prevented to be broken at the centre position A of claw bar 22.
In order to realize that, to the good support of claw bar, the height of the otic placode 3 is equal to or more than the one of the height of anchor fluke 2
Half, and less than the height of the anchor fluke 2.
In order to which the high intensity for further improving otic placode is supported, the thickness of the otic placode is equal to the thickness of claw bar.
In one embodiment, the bottom plate 1, anchor fluke 2 and otic placode 3 are structure as a whole.
In one embodiment, the lower section of bottom plate 1 is provided with spring (not shown), can by spring when anchor falls
Cushioning effect is played to anchor, so that when dropping down onto the bottom under anchor, it is to avoid anchor fluke fracture.
In one embodiment, several permeable holes are provided with the anchor fluke 2, when being dropped down onto under anchor in water, can improved
The falling speed of anchor, so as to ensure to throw the accuracy and promptness of anchor location.
In one embodiment, Wireless sonar detector and detectoscope are provided with the anchor pole, for detecting down
The actual environment in anchorage, to judge whether to be adapted to cast anchor.
The anchor is 95 speke anchors.
Please continue to refer to Fig. 1, wherein, the vertical direction of arrow is the falling direction of anchor head, through experiment, when of the present utility model
Anchor from eminence fall when, anchor fluke of the present utility model will not be broken.
The utility model has the following advantages that：
(1) anti-fracture anchor of the present utility model, its by by the top of the otic placode close to the claw bar interposition
Put A, the outside of the otic placode is in arc structure, and with the arc structure now fulcrum of otic placode in smoothing junction of the claw bar
Move, reduce stress at otic placode fulcrum, so as to prevent anchor fluke to be broken, extend the service life of anchor.
(2) lower section of bottom plate 1 is provided with spring, and when anchor falls, cushioning effect can be played to anchor by spring, so that
During so that dropping down onto the bottom under anchor, it is to avoid anchor fluke fracture.
(3) several permeable holes are provided with the anchor fluke, when being dropped down onto under anchor in water, the falling speed of anchor can be improved,
So as to ensure the accuracy and promptness of throwing anchor location.
Described above fully discloses embodiment of the present utility model.It is pointed out that being familiar with the neck
Any change that the technical staff in domain is done to embodiment of the present utility model is all without departing from right of the present utility model
The scope of claim.Correspondingly, the scope of claim of the present utility model is also not limited only to foregoing specific embodiment party
Formula.
Claims (9)
1. a kind of anti-fracture anchor, it is characterised in that：The anchor includes anchor pole and anchor head,
Anchor head includes bottom plate (1), anchor fluke (2) and otic placode (3), and the anchor fluke (2) is two, and two anchor flukes (2) are symmetrical arranged
In on the bottom plate (1), spring is provided with below the bottom plate (1)；
The otic placode (3) is arranged on the bottom plate (1), and the otic placode (3) respectively symmetrically fits in the outer of two anchor flukes (2)
Side；
The anchor fluke (2) includes pawl seat (21), claw bar (22) and crown (23), and the pawl seat (21) is connected to the bottom plate (1)
On, the claw bar (22) is connected to the top of the pawl seat (21), and the crown (23) is connected to the top of the claw bar (22),
The outstanding claw bar (22) is in arc structure；
The top of the otic placode (3) is close to the centre position of the claw bar (22), and the outside of the otic placode (3) is in arc structure,
And it is in smoothing junction with the arc structure of the claw bar (22).
2. anti-fracture anchor according to claim 1, it is characterised in that：
The otic placode (3) tilts upward what extension was formed along on the outside of the anchor fluke (2) from the bottom plate (1).
3. anti-fracture anchor according to claim 1, it is characterised in that：
The outside of the otic placode (3) is in the arc structure to contract.
4. anti-fracture anchor according to claim 3, it is characterised in that：
The radian of the arc structure of the otic placode (3) is equal to the radian of the arc structure of the claw bar (22).
5. anti-fracture anchor according to claim 3, it is characterised in that：
The height of the otic placode (3) is equal to or more than the half of the anchor fluke (2) height, and less than the height of the anchor fluke (2).
6. anti-fracture anchor according to claim 1, it is characterised in that：
The thickness of the otic placode (3) is equal to the thickness of claw bar (22).
7. anti-fracture anchor according to claim 5, it is characterised in that：
The bottom plate (1), anchor fluke (2) and otic placode (3) are structure as a whole.
8. anti-fracture anchor according to claim 1, it is characterised in that：
Wireless sonar detector and detectoscope are provided with the anchor pole.
9. anti-fracture anchor according to claim 1, it is characterised in that：
The anchor is 95 speke anchors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021851.3U CN206394820U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-fracture anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021851.3U CN206394820U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-fracture anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394820U true CN206394820U (en) | 2017-08-11 |
Family
ID=59512915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720021851.3U Expired - Fee Related CN206394820U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-fracture anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697199A (en) * | 2017-01-10 | 2017-05-24 | 江苏翔晟重工有限公司 | Anchor capable of being prevented from breakage |
-
2017
- 2017-01-10 CN CN201720021851.3U patent/CN206394820U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697199A (en) * | 2017-01-10 | 2017-05-24 | 江苏翔晟重工有限公司 | Anchor capable of being prevented from breakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20220110 |