CN114013567B - Anchor device - Google Patents
Anchor device Download PDFInfo
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- CN114013567B CN114013567B CN202111254747.6A CN202111254747A CN114013567B CN 114013567 B CN114013567 B CN 114013567B CN 202111254747 A CN202111254747 A CN 202111254747A CN 114013567 B CN114013567 B CN 114013567B
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- Prior art keywords
- anchor
- anchor rod
- frame
- cavity
- chain
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- 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
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/14—Hawse-holes; Hawse-pipes; Hawse-hole closures
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- 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
- B63B21/24—Anchors
- B63B21/26—Anchors securing to bed
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- 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
- B63B21/24—Anchors
- B63B21/30—Anchors rigid when in use
- B63B21/34—Anchors rigid when in use with two or more flukes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention provides an anchor device, comprising: a housing; the dividing piece is arranged in the shell and divides the shell into a first cavity and a second cavity; the anchor chain coil rack is fixed on the dividing piece; an anchor base; the fluke is fixed on the anchor base; the anchor rod is rotationally connected to the anchor base; the anchor rod assembly frame is positioned in the first cavity and connected with the partition piece, and an anchor rod accommodating cavity is formed in the anchor rod assembly frame; one end of the anchor chain is wound on the anchor chain roll frame, and the other end of the anchor chain is connected with the anchor rod; the sliding sleeve is assembled on the anchor rod assembling frame; and the elastic sliding assembly is connected with the sliding sleeve in a sliding and sealing manner, extends into the anchor rod assembly cavity and is matched with the anchor rod in a clamping manner. The anchor device meets the use requirement of small-sized distribution equipment limited by a carrying platform.
Description
Technical Field
The invention relates to the technical field of anchor equipment, in particular to an anchor device structure with limited storage space.
Background
In the development and utilization of the ocean, when some equipment and instruments are thrown into the sea, the equipment and the instruments need to be fixed on the seabed by using anchors, but the equipment and the equipment are limited by the special shapes and the sizes of a carrying platform and the equipment, the anchor device of the equipment and an anchor device for a common ship have certain differences in the aspects of storage space, a throwing method and the like, the size of the laying equipment limited by the space of the carrying platform is smaller, when the equipment and the anchor device for the laying equipment need to be stored in the carrying platform for transportation at the same time, and the existing anchor device cannot meet the laying requirements of small-space storage and small-size equipment limited by the carrying platform.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
The invention provides a novel anchor device, aiming at the problem that the anchor device in the prior art cannot meet the use requirement of small distribution equipment limited by a carrying platform, the novel anchor device has small occupied space, can be connected with the small distribution equipment and simultaneously assembled in the carrying platform for transportation, and can be matched with the small distribution equipment.
In order to realize the purpose of the invention, the invention is realized by adopting the following technical scheme:
the invention provides an anchor device, comprising:
a housing;
the dividing piece is arranged in the shell and divides the shell into a first cavity and a second cavity;
the anchor chain rolling frame is positioned in the first cavity and fixed on the dividing piece;
the anchor base is positioned in the second cavity;
the fluke is fixed on the anchor base;
the anchor rod is rotationally connected to the anchor base;
the anchor rod assembly frame is positioned in the first cavity, is connected with the dividing piece and forms an anchor rod accommodating cavity with an opening at the bottom inside;
the anchor chain guide frame is assembled on the anchor rod assembling frame;
one end of the anchor chain is wound on the anchor chain rolling frame, and the other end of the anchor chain is connected with the anchor rod through the anchor chain guide frame;
the sliding sleeve is assembled on the anchor rod assembling frame;
the elastic sliding assembly is connected with the sliding sleeve in a sliding and sealing mode, extends into the anchor rod assembly cavity and is matched with the anchor rod in a clamping mode;
when the anchor device is in a non-working state, the elastic sliding assembly and the anchor rod are clamped and fixed;
when the anchor device is in the operating condition under water and the depth of water reaches first preset degree of depth, the elastic sliding component can separate with the stock under the water pressure effect so that the stock deviates from in the stock assembly jig bottom opening under gravity.
In some embodiments of this application, be formed with the card on the stock and establish spacing groove, the elasticity slip subassembly including:
the plunger can be connected with the sliding sleeve in a sliding and sealing mode, is clamped in the clamping limiting groove, and the end face of the plunger abuts against the side wall of the anchor rod;
and the elastic piece is positioned in the sliding sleeve piece, one end of the elastic piece is abutted against the sliding sleeve piece, and the other end of the elastic piece is abutted against the plunger.
In some embodiments of the present application, a plurality of the water flow circulation portions are disposed along a circumferential direction of the plunger on a side wall of the plunger at a mating end with the anchor rod, and the water flow circulation portions are water flow circulation holes.
In some embodiments of the present application, a rotation-limiting portion that limits a rotation angle of the anchor rod is formed on the anchor base.
In some embodiments of the present application, the rotation-limiting portion is a rotation-limiting groove provided on the anchor base, a rotation piece inserted on a side wall of the rotation-limiting groove is provided in the rotation-limiting groove, and the anchor rod is rotatably connected to the rotation piece.
The rotation spacing portion is the spacing stop part of setting on the anchor base, and spacing stop part is provided with 2, and the symmetry sets up the both sides at the stock.
In some embodiments of the application, an avoiding notch for avoiding the anchor fluke is arranged on the dividing piece, and a clamping opening convenient for clamping, placing and anchoring is formed in the outer side wall of the shell.
In some embodiments of this application, the stock assembly jig is including stock leading truck and the regulation base of being connected with it, it sets up to adjust the base the below of stock leading truck, adjust the base and fix on cutting apart the piece it dodges the portion to be provided with the rotation of being convenient for spacing groove on the regulation base and pass.
In some embodiments of the present application, the chain reel comprises: a roll stand body;
the rolling frame comprises a rolling frame shaft arranged on the rolling frame body and a rolling frame sleeve sleeved on the rolling frame shaft.
In some embodiments of the present application, the chain guide comprises
The guide frame body is obliquely arranged on the anchor rod assembly frame;
the guide shaft is fixed on the guide frame body;
and the guide shaft sleeve is sleeved on the guide shaft.
In some embodiments of the present application, an interface portion for connection with a deployment device is provided on the housing.
Compared with the prior art, the invention has the advantages and positive effects that:
the anchor device is structurally characterized in that the shell is divided into a first cavity and a second cavity through the dividing piece, and the corresponding anchor rod assembly frame, the anchor rod and the anchor base are respectively arranged in the first cavity and the second cavity, so that all parts are positioned in the shell in a non-working state, the occupied space is small, the requirement of transportation with distribution equipment limited by a carrying platform can be met, and in addition, when the anchor device is distributed, the elastic sliding component is separated from the anchor rod, the anchor rod is separated from the lower part, the anchor claw is driven to be separated outwards from the anchor base, the automatic release of the anchor can be realized, and the normal distribution and use of the distribution equipment are ensured.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of an anchor device according to an embodiment of the present invention;
fig. 2 is a schematic structural view illustrating a bolt of the anchor device according to the embodiment of the present invention assembled in a bolt assembly jig;
FIG. 3 is a schematic structural view of a housing of an anchor device in an embodiment of the present invention;
FIG. 4 is a schematic view of the construction of the anchor bar guide of the anchor device in the practice of the present invention;
FIG. 5 is a schematic view of the structure of the adjustment base of the anchor device in the practice of the present invention;
FIG. 6 is a schematic view of the structure of the chain reel of the anchor device in the practice of the present invention;
FIG. 7 is a schematic view of the structure of the chain guide of the anchor assembly in the practice of the present invention;
FIG. 8 is a schematic view of the configuration of the fluke and shank anchor base connection of the anchor assembly in the practice of the present invention;
FIG. 9 is a schematic view of the engagement of the sliding assembly of the anchor device with the resilient sliding member in accordance with the practice of the present invention;
fig. 10 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The invention provides an embodiment of an anchor device, which is shown in fig. 1-10 and is suitable for application of distribution equipment limited by storage space, wherein the anchor device comprises:
a housing 100, an accommodating space being formed inside the housing 100; the housing 100, which in some embodiments of the present application is a cylindrical housing 100, occupies a small space and is placed under less resistance from the body of water.
A partition member 200 disposed in the housing 100 to partition the housing 100 into a first cavity 110 and a second cavity disposed up and down;
the partition 200 is a partition plate provided perpendicular to an inner sidewall of the case 100 to divide the case 100.
In some embodiments of the present application, an interface 140 is provided on the housing 100 for connection with a deployment device.
The interface part 140 is an interface flange, which is disposed along the circumference of the housing 100, and an interface connection hole is formed on a side wall of the interface flange.
The connection between the housing 100 and the placement device is fixed by means of an interface flange.
An anchor chain 440 rolling frame 310 fixed to the partition member 200;
in some embodiments of the present application, the chain 440 rolling frame 310 comprises: a roll frame body 311;
a rolling frame shaft 312 arranged on the rolling frame body 311 and a rolling frame sleeve 313 sleeved on the rolling frame shaft 312.
The anchor chain rolling frame 310 can be a U-shaped rolling frame, two side walls of the U-shaped rolling frame are connected with rolling frame shafts 312, and rolling frame sleeves 313 are sleeved on the rolling frame shafts 312.
The anchor base 410 is located in the second cavity, the bottom of the shell 100 is provided with a bottom opening, the anchor base 410 is blocked at the position of the bottom opening, and preferably, the shape of the anchor base 410 is matched with the shape of the bottom opening.
A fluke 420 fixed to the anchor base 410;
in some embodiments of the present application, there are 2 flukes 420 symmetrically disposed at both ends of the anchor base 410, the flukes 420 are vertically fixed to the anchor base 410, the anchor base 410 and the flukes 420 are integrally formed, and the 2 flukes 420 are disposed at an angle.
An anchor rod 430 rotatably connected to the anchor base 410;
An anchor assembly bracket 700 which is located in the first cavity 110 and connected to the partition 200, and which has an anchor receiving cavity 710 opened at the bottom thereof and into which the anchor 430 is assembled; a space for facilitating the rotation and movement of the anchor rod 430 is formed in the anchor rod receiving cavity 710, that is, the size of the anchor rod receiving cavity 710 is larger than the outer diameter of the anchor rod 430 in this embodiment, so as to facilitate the movement of the anchor rod 430 inside thereof.
The anchor rod 430 is rotatably coupled to the anchor base 410 at its bottom, has one end protruding into and fitted into the anchor rod receiving chamber 710 from an opening at the bottom of the anchor rod receiving chamber 710, and has its top protruding from the anchor rod receiving chamber 710 so that a coupling hole at its end portion serves as a coupling.
A chain guide 320 mounted on the anchor mounting bracket 700;
one end of the anchor chain 440 is wound on the anchor chain winding frame 310, and the other end is connected with the anchor rod 430 through the anchor chain guide frame 320;
in some embodiments of the present application, the chain guide 320 includes:
a guide frame body 321 obliquely disposed on the anchor assembly frame 700;
a guide shaft 322 fixed to the guide frame body 321;
and a guide shaft housing 323 fitted over the guide shaft 322.
The guide frame body 321 is a U-shaped guide frame, two side walls of the guide frame body are connected with the anchor rod assembly frame 700 through locking bolts, and the guide shaft 322 is fixed between the two side walls of the guide frame body 321.
One end of the chain 440 is connected to the connecting hole of the anchor rod 430, and then is mounted on the guide sleeve 323 which is obliquely disposed, and then is wound around the reel holder sleeve 313 of the chain reel holder 310.
The guide sleeve 323 can play a certain role in guiding the movable anchor chain 440, and the rolling frame sleeve 313 can be used for accommodating the anchor chain 440, so that the anchor chain 440 is wound above the rolling frame sleeve 313, and when the anchor chain 440 needs to be unfolded, the rolling frame sleeve 313 can rotate relative to the rolling frame shaft 312 to realize the arrangement of the anchor chain 440.
A sliding sleeve 510 mounted on the anchor mounting bracket 700;
in some embodiments of the present application, the sliding sleeve member 510 is a circular sliding sleeve, the end of which is provided with a connecting flange, and when connected, the sliding sleeve member 510 is fixed to the anchor assembly frame 700 through the connecting flange.
The elastic sliding assembly is connected with the sliding sleeve 510 in a sliding and sealing mode, extends into the assembly cavity of the anchor rod 430 and is matched with the anchor rod 430 in a clamping mode;
in some embodiments of the present application, a locking and limiting groove 431 is formed on the anchor rod 430, and the elastic sliding assembly includes:
a plunger 520 slidably and hermetically connected to the sliding sleeve 510, and engaged in the engaging and limiting groove 431, wherein an end surface thereof abuts against a sidewall of the anchor rod 430, and a water flow passage 530 for allowing water to flow in is formed between the plunger 520 and the anchor rod 430;
the plunger 520 is provided with an embedding groove on the outer side wall, a sealing element is arranged in the embedding groove, the plunger 520 is sealed with the sliding sleeve 510 through the sealing element, and the plunger 520 can slide relative to the sliding sleeve 510.
The clamping limiting groove 431 is a semi-arc clamping groove which forms an opening at the bottom of the anchor rod 430, the plunger 520 extends out of the sliding sleeve 510 and then extends into the anchor rod accommodating cavity 710, and the anchor rod 430 is clamped on the plunger 520 through the semi-arc clamping groove, so that the anchor rod 430 is fixed.
After the two are clamped and matched, the end face of the plunger 520 abuts against the side wall of the anchor rod 430, and in order to ensure that water flow can apply water pressure to the plunger 520 after a certain depth of water, a water flow passing part 530 is arranged between the plunger 520 and the anchor rod 430 so as to facilitate water flow entering.
In some embodiments of the present application, a plurality of water flow parts 530 are formed on a side wall of the mating end of the plunger 520 and the anchor rod 430, the water flow parts 530 being water flow holes and being arranged along a circumferential direction of the plunger 520.
The water flow holes may be formed in a long shape along the axial direction of the plunger 520, and when the plunger 520 is in contact with the sidewall of the anchor rod 430, water may flow in through the water flow holes to apply water pressure to the plunger 520.
In some embodiments of the present application, water flow apertures may also be provided in the anchor rod 430 to allow water flow to the plunger 520.
A resilient member 540 is located within the slide assembly 510 with one end abutting the slide assembly 510 and one end abutting the plunger 520.
The elastic member 540 is a spring for providing an elastic force to the plunger 520 to clamp the anchor rod 430 in the non-operating state, and can be compressed and deformed in the operating state.
When the anchor device is in a non-working state, the elastic sliding component and the anchor rod 430 are clamped and fixed;
when the anchor device is in the underwater working state and the water depth reaches the first preset depth, the elastic sliding assembly can be separated from the anchor rod 430 under the hydraulic pressure so that the anchor rod 430 is pulled out of the bottom opening of the anchor rod assembly frame 700 under the gravity.
The anchor device in this embodiment, in a non-working state, can be connected with the deployment device through the connecting portion 140, and at the same time, can be inserted into the anchor rod accommodating cavity 710 through the plunger 520 to clamp the anchor rod 430, so that the anchor rod 430 is held in the anchor rod assembly rack 700; the anchor chain 440 is wound around the frame sleeve 313 of the anchor chain frame 310.
When needing to enter the water for laying, the laying equipment and the anchor device can be sunk to the seabed together,
the water pressure that the sea water produced can be used to plunger 520, and when the degree of depth of sinking reached first preset degree of depth, the effort that water pressure produced can be greater than the elastic force that elastic component 540 gave plunger 520, at this moment, under the water pressure effect, can promote plunger 520 and remove to sliding sleeve piece 510 to make it and the separation of card setting spacing groove 431, at this moment, to the spacing elimination of stock 430.
In the anchor device in this embodiment, when the anchor device is not in use, the fluke 420, the anchor rod 430, the anchor chain winding frame 310, the anchor chain guide frame 320, the anchor chain 440 and the like are all arranged and stored in the shell 100, so that the occupied space is small, the assembly and use requirements of the anchor device and the distribution equipment which are assembled in the carrying platform together can be met, and the size of the anchor device and the distribution equipment can be matched so that the small distribution equipment can perform normal distribution operation;
in addition, anchor device in this embodiment when laying, utilizes water pressure to carry out automatic laying, need not to adopt the external energy, simple structure, and manufacturing cost is low.
In some embodiments of the present application, a rotation-limiting portion 800 is formed on the anchor base 410 to limit the rotation angle of the anchor rod 430, and the rotation-limiting portion 800 may be used to limit the rotation angle of the anchor rod 430, so that the fluke 420 can be driven into the sea floor at a suitable angle.
In some embodiments of the present application, the rotation-limiting portion 800 is a rotation-limiting groove formed on the anchor base 410, a rotation member 810 inserted into a side wall of the rotation-limiting groove is disposed in the rotation-limiting groove, and the anchor rod 430 is rotatably connected to the rotation member 810.
The two side walls of the limiting groove opposite to the rotating member 810 form a limiting surface for limiting the rotation angle of the anchor rod 430, and when the anchor rod 430 rotates to the position of the side wall, the limiting surface can be blocked and can not rotate continuously, so that the limitation of the anchor rod 430 is realized.
In some embodiments of the present application, the rotation limiting portion 800 is a limiting stopper disposed on the anchor base 410, and the limiting stopper is disposed in 2 numbers, symmetrically disposed on both sides of the anchor rod 430.
In some embodiments of the present application, the separating member 200 is provided with an avoiding notch 210 for avoiding the anchor claw 420, and the outer side wall of the casing 100 is provided with a clamping opening 130 for conveniently clamping the anchor claw 420.
The bottom of the fluke 420 is fixedly attached to the anchor base 410 and extends upwardly through the relief notch 210.
To further increase the area of fluke 420 so that fluke 420 has a sufficiently large contact area with the sea floor after it has been submerged, fluke 420 is enhanced to capture fluke 420 in capture opening 130 in the side wall of housing 100.
The card-receiving opening 130 is disposed along the height of the housing 100 and extends upwardly from the bottom of the housing 100 through the bottom of the housing 100 to facilitate the removal of the fluke 420 from the card-receiving opening 130.
In some embodiments of the present application, the anchor rod assembly bracket 700 includes an anchor rod guide 720 and an adjusting base 730, the adjusting base 730 is disposed below the anchor rod guide 720, the adjusting base 730 is fixed on the partition member 200, and an avoiding portion 731 convenient for the rotation limiting groove to pass is disposed on the adjusting base 730.
The anchor rod guide frame 720 can be integrally formed with the adjusting base 730 or formed with the adjusting base 730 in a split mode, and when the anchor rod guide frame 720 and the adjusting base 730 are formed in a split mode, a locking bolt can be arranged, so that the locking bolt sequentially penetrates through the anchor rod guide frame 720 and the adjusting base 730 and then is locked and fixed on the dividing piece 200.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An anchor device, comprising:
a housing;
the dividing piece is arranged in the shell and divides the shell into a first cavity and a second cavity;
the anchor chain rolling frame is positioned in the first cavity and fixed on the dividing piece;
the anchor base is positioned in the second cavity;
the fluke is fixed on the anchor base;
the anchor rod is rotationally connected to the anchor base;
the anchor rod assembly frame is positioned in the first cavity, is connected with the dividing piece and forms an anchor rod accommodating cavity with an opening at the bottom inside;
the anchor chain guide frame is assembled on the anchor rod assembling frame;
one end of the anchor chain is wound on the anchor chain roll frame, and the other end of the anchor chain is connected with the anchor rod through the anchor chain guide frame;
the sliding sleeve is assembled on the anchor rod assembling frame;
an elastic sliding component connected with the sliding sleeve in a sliding and sealing way, extending into the anchor rod assembly cavity and clamped with the anchor rod
Matching;
when the anchor device is in a non-working state, the elastic sliding assembly and the anchor rod are clamped and fixed;
when the anchor device is in the operating condition under water and the depth of water reaches first predetermined degree of depth, the elastic sliding assembly can separate with the stock under the hydraulic pressure effect so that the stock deviates from in the stock assembly jig bottom opening under gravity.
2. The anchor device of claim 1, wherein a snap-fit retaining groove is formed in the anchor rod, and the resilient sliding assembly comprises:
the plunger is connected with the sliding sleeve in a sliding and sealing mode, is clamped in the clamping limiting groove, and the end face of the plunger abuts against the side wall of the anchor rod;
and the elastic piece is positioned in the sliding sleeve piece, one end of the elastic piece is abutted against the sliding sleeve piece, and the other end of the elastic piece is abutted against the plunger.
3. The anchor device of claim 2, wherein a plurality of water flow passages are formed in a side wall of the plunger at the end where the plunger engages with the anchor rod, the water flow passages being water flow holes.
4. The anchor device according to claim 1, wherein a rotation-restricting portion that restricts a rotation angle of the anchor rod is formed on the anchor base.
5. The anchor device of claim 4, wherein the rotation-restricting portion is a rotation-restricting groove provided in the anchor base, and a rotation member is provided in the rotation-restricting groove and is inserted into a side wall of the rotation-restricting groove, and the anchor rod is rotatably connected to the rotation member.
6. The anchor device as claimed in claim 1, wherein the partition member is provided with a relief notch for avoiding the fluke, and the outer side wall of the housing is provided with a locking opening for facilitating locking and unlocking of the fluke.
7. The anchor device of claim 5, wherein the anchor rod assembly frame comprises an anchor rod guide frame and an adjusting base connected with the anchor rod guide frame, the adjusting base is arranged below the anchor rod guide frame and fixed on the dividing piece, and an avoiding portion which is convenient for the rotation limiting groove to penetrate through is arranged on the adjusting base.
8. The anchor device of any one of claims 1 to 7, wherein the chain holder comprises: the rolling frame comprises a rolling frame body, a rolling frame shaft arranged on the rolling frame body and a rolling frame sleeve sleeved on the rolling frame shaft.
9. The anchor device of claim 8, wherein the chain guide comprises:
the guide frame body is obliquely arranged on the anchor rod assembly frame;
the guide shaft is fixed on the guide frame body;
and the guide shaft sleeve is sleeved on the guide shaft.
10. Anchor device according to claim 9, characterized in that a connection opening for connection with a deployment apparatus is provided on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254747.6A CN114013567B (en) | 2021-10-27 | 2021-10-27 | Anchor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111254747.6A CN114013567B (en) | 2021-10-27 | 2021-10-27 | Anchor device |
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| Publication Number | Publication Date |
|---|---|
| CN114013567A CN114013567A (en) | 2022-02-08 |
| CN114013567B true CN114013567B (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111254747.6A Active CN114013567B (en) | 2021-10-27 | 2021-10-27 | Anchor device |
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| CN (1) | CN114013567B (en) |
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| CN112478058A (en) * | 2020-12-04 | 2021-03-12 | 陶纪云 | Anchoring device for ship berthing |
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| CN1193942A (en) * | 1995-07-21 | 1998-09-23 | 布鲁帕特有限公司 | Anchoring apparatus and method |
| CN107585259A (en) * | 2017-09-27 | 2018-01-16 | 浙江海洋大学 | A kind of folding ship anchor of anticollision and ship |
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| CN114013567A (en) | 2022-02-08 |
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