CN209739283U - Anchoring device for deep sea buoy - Google Patents
Anchoring device for deep sea buoy Download PDFInfo
- Publication number
- CN209739283U CN209739283U CN201822114903.9U CN201822114903U CN209739283U CN 209739283 U CN209739283 U CN 209739283U CN 201822114903 U CN201822114903 U CN 201822114903U CN 209739283 U CN209739283 U CN 209739283U
- Authority
- CN
- China
- Prior art keywords
- anchor chain
- nylon
- buoy
- steel
- chain
- 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.)
- Active
Links
Abstract
The utility model discloses a deep sea buoy anchoring device belongs to anchor technical field. The device is used for connecting a buoy and an iron anchor, the buoy floats on the sea surface, and the iron anchor is arranged on the sea bottom. The device comprises a steel anchor chain, a nylon anchor chain and a first floating ball floating on the sea surface, wherein the first end of the steel anchor chain is connected with a buoy, the second end of the steel anchor chain is connected with the second end of the nylon anchor chain, the first end of the nylon anchor chain is connected with an iron anchor, and a first floating ball connecting piece used for being connected with the first floating ball is arranged on the nylon anchor chain. The utility model discloses a steel anchor chain is replaced to part nylon anchor chain, has reduced the manufacturing cost of anchor chain. Simultaneously through setting up first floater, when needs drag the buoy back to the bank base and maintain the maintenance, hold the second end of steel anchor chain and the second end dismantlement of nylon anchor chain, the nylon anchor chain can maintain in the original position under the effect of first floater to use when the buoy is laid once more, improved the utilization ratio of anchor chain.
Description
Technical Field
The utility model relates to an anchor technical field, in particular to deep sea buoy anchoring device.
Background
The ocean buoys are all fixed at designated positions in the sea area by adopting a buoy anchoring device. Traditional buoy mooring devices include steel anchor chains, one end of which is connected to the buoy and the other end of which is connected to the subsea iron anchor.
On the one hand, as the depth of the sea area where the buoy is arranged increases, the use amount of the steel anchor chain also increases, and therefore the cost of the anchoring system rises sharply. On the other hand, the buoy needs to be periodically recovered to a shore base for maintenance, but the other end of the steel anchor chain is fixedly connected with the iron anchor at the sea bottom, so that the buoy is difficult to recover, and therefore the steel anchor chain and one end of the buoy are often detached and then the buoy is recovered. At the moment, the steel anchor chain can sink to the seabed under the action of self gravity and is slowly abandoned, so that great waste is caused.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a deep sea buoy anchoring device can reduce the manufacturing cost of anchor chain, improves the utilization ratio of anchor chain simultaneously. The technical scheme is as follows:
the utility model provides a deep sea buoy anchoring device, which is used for connecting a buoy and an iron anchor, the buoy floats on the sea surface, the iron anchor is arranged on the sea bottom, the device comprises a steel anchor chain, a nylon anchor chain and a first floating ball floating on the sea surface,
The first end of the steel anchor chain is connected with the buoy, the second end of the steel anchor chain is connected with the second end of the nylon anchor chain, the first end of the nylon anchor chain is connected with the iron anchor, and a first floating ball connecting piece used for being connected with the first floating ball is arranged on the nylon anchor chain.
Further, the first floating ball connecting piece is arranged at a first position of the nylon anchor chain, the first section of the nylon anchor chain is arranged from the first position of the nylon anchor chain to the first end of the nylon anchor chain, and the second section of the nylon anchor chain is arranged from the first position of the nylon anchor chain to the second end of the nylon anchor chain;
The device still includes first balancing weight, be equipped with on the first section of nylon anchor chain be used for with first balancing weight connecting piece is connected.
Further, first balancing weight connecting piece with first balancing weight can dismantle the connection.
Furthermore, the device also comprises a second balancing weight and a second floating ball;
The part of the second section of the nylon anchor chain, which is close to the steel anchor chain, is provided with a second balancing weight connecting piece used for connecting the second balancing weight, and the part of the second section of the nylon anchor chain, which is close to the first position, is provided with a second floating ball connecting piece used for connecting the second floating ball.
Furthermore, a plurality of second floating ball connecting pieces which are arranged at intervals are arranged on the nylon anchor chain, and each second floating ball connecting piece is connected with one second floating ball.
Furthermore, the second balancing weight connecting piece is detachably connected with the second balancing weight, and the second floating ball connecting piece is detachably connected with the second floating ball.
Furthermore, the first floating ball connecting piece is detachably connected with the first floating ball.
Further, the first floating ball connecting piece is made of a nylon material.
Furthermore, the second end of the steel anchor chain is detachably connected with the second end of the nylon anchor chain through a shackle.
Further, the specification of the steel anchor chain is proportional to the displacement of the buoy, and the specification of the steel anchor chain comprises the outer diameter and the length of the steel anchor chain.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
the utility model discloses utilize the steel anchor chain from great, receive the little characteristics of wave impact effect under water, directly be connected the steel anchor chain with the buoy, can make the buoy float in the sea steadily. The buoy can be fixed at a specific position in a water area by using the nylon anchor chain with a proper length according to the actual depth of the water area by utilizing the characteristics of low manufacturing cost and light dead weight of the nylon anchor chain. Therefore, the steel anchor chain is replaced by part of the nylon anchor chain, and the manufacturing cost of the anchor chain is reduced. Simultaneously through setting up first floater, when needs drag the buoy back to the bank base and maintain the maintenance, hold the second end of steel anchor chain and the second end dismantlement of nylon anchor chain, the nylon anchor chain can maintain in the original position under the effect of first floater to use when the buoy is laid once more, improved the utilization ratio of anchor chain.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic working diagram of a deep-sea buoy anchoring device provided by an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a deep sea buoy anchoring device, figure 1 is the utility model discloses a work schematic diagram of deep sea buoy anchoring device that the embodiment provided, as shown in figure 1, the device is used for connecting buoy 10 and iron anchor 20, and buoy 10 floats on the sea surface, and iron anchor 20 sets up in the seabed, and the device includes steel anchor chain 30, nylon anchor chain 40 and floats first floater 50 on the sea surface.
the first end of the steel anchor chain 30 is connected with the buoy 10, the second end of the steel anchor chain 30 is connected with the second end of the nylon anchor chain 40, the first end of the nylon anchor chain 40 is connected with the iron anchor 20, and the nylon anchor chain 40 is provided with a first floating ball connecting piece 41 which is used for being connected with the first floating ball 50.
The utility model discloses utilize the steel anchor chain from great, receive the little characteristics of wave impact effect under water, directly be connected the steel anchor chain with the buoy, can make the buoy float in the sea steadily. The buoy can be fixed at a specific position in a water area by using the nylon anchor chain with a proper length according to the actual depth of the water area by utilizing the characteristics of low manufacturing cost and light dead weight of the nylon anchor chain. Therefore, the steel anchor chain is replaced by part of the nylon anchor chain, and the manufacturing cost of the anchor chain is reduced. Simultaneously through setting up first floater, when needs drag the buoy back to the bank base and maintain the maintenance, hold the second end of steel anchor chain and the second end dismantlement of nylon anchor chain, the nylon anchor chain can maintain in the original position under the effect of first floater to use when the buoy is laid once more, improved the utilization ratio of anchor chain.
In this embodiment, the nylon anchor chain 40 may be a nylon rope.
Alternatively, the second end of the nylon anchor chain 40 and the second end of the steel anchor chain 30 can be detachably connected through shackles, so as to facilitate the detachment and installation between the nylon anchor chain 40 and the steel anchor chain 30.
Further, the specification of the steel anchor chain 30, which includes the outer diameter and length of the steel anchor chain, is proportional to the displacement of the buoy 10.
Illustratively, when the displacement of the buoy 10 is 3 tons, a steel anchor chain with an outer diameter of 22mm and a length of 30m may be selected to ensure stability of the buoy 10 on the sea surface.
when the displacement of the buoy is 15 tons, a steel anchor chain with an outer diameter of 46mm and a length of 100m can be selected to ensure the stability of the buoy 10 on the sea surface.
Further, the first float ball connecting member 41 is disposed at a first position a of the nylon anchor chain 40, the first position a of the nylon anchor chain 40 to a first end of the nylon anchor chain 40 is a first section I of the nylon anchor chain 40, and the first position a of the nylon anchor chain 40 to a second end of the nylon anchor chain 40 is a second section II of the nylon anchor chain 40.
As shown in fig. 1, the device further includes a first weight block 60, and a first section I of the nylon anchor chain 40 is provided with a first weight block connecting member 42 for connecting with the first weight block 60. Through setting up first balancing weight 60, can utilize its dead weight, stabilize the position of iron anchor 20 in seabed hook department, avoid because seabed ocean current motion impact rocks iron anchor 20 to its hook pine takes off.
Optionally, the first weight block connector 42 is detachably connected to the first weight block 60, so that the first weight block 60 with different weight can be replaced according to actual needs.
The weight 60 of the first weight block needs to be combined with the specification of the buoy, the specification of the iron anchor and the hydrological data of the laying sea area for design and selection.
Optionally, the first weight block connecting member 42 may be a nylon rope, a connecting portion is provided on the first weight block 60, one end of the first weight block connecting member 42 is tied to the nylon anchor chain, and the other end is tied to the connecting portion of the first weight block 60.
Further, the device further comprises a second weight 70 and a second floating ball 80. The part of the second section II of the nylon anchor chain 40, which is close to the steel anchor chain 30, is provided with a second counterweight connecting member 43 for connecting a second counterweight 70, and the part of the second section II of the nylon anchor chain 40, which is close to the first position a, is provided with a second float connecting member 44 for connecting a second float 80.
through setting up second balancing weight 70 can provide vertical decurrent gravity for the part that is close to steel anchor chain 30 of second section II of nylon anchor chain 40, avoid because nylon anchor chain unit length weight far is lighter than the steel anchor chain, receive underwater ocean current effect to show and produce negative action force to steel anchor chain 30 and even buoy 10 for buoy can be more stable float on the sea. The second floating ball 80 is arranged to provide vertical upward buoyancy for the part, close to the first position A, of the second section II of the nylon anchor chain 40, so that the second section II of the nylon anchor chain 40 can be close to the sea surface as much as possible, and the nylon anchor chain 40 and the steel anchor chain 30 can be conveniently detached.
Furthermore, a plurality of second floating ball connectors 44 are arranged on the nylon anchor chain 40 at intervals, and each second floating ball connector 44 is connected with a second floating ball 80. By arranging the second floating balls 80, the buoyancy force borne by the second section II of the nylon anchor chain 40 can be more uniform, so that the amplitude of negative motion generated by the impact of underwater ocean currents on the nylon anchor chain 40 is reduced.
Further, the second weight block connecting member 43 is detachably connected to the second weight block 70, and the second floating ball connecting member 44 is detachably connected to the second floating ball 80, so that the second weight block 70 with different weights and the second floating ball 80 with different buoyancy can be replaced according to actual needs.
In this embodiment, the buoyancy of the second floating ball 80 is smaller than that of the first floating ball 50, so that the second section II of the nylon anchor chain 40 and the second end of the steel anchor chain 30 are located in the same horizontal plane as much as possible, thereby facilitating the connection between the steel anchor chain 30 and the nylon anchor chain 20.
Further, the first float ball connecting piece 41 is detachably connected with the first float ball 50, so that the first float ball 50 with different buoyancy sizes can be replaced according to actual needs.
Further, the first float ball connecting piece 41 is detachably connected with the nylon anchor chain 40.
In this embodiment, the length of the first section I of the nylon anchor line 40 is proportional to the depth of the body of water in which the buoy 10 is deployed. When the buoy 10 is deployed at different depths of the body of water, the length of the first section I of the nylon anchor line 40 and hence the first position a will also change. The first floating ball connecting piece 41 and the nylon anchor chain 40 are detachably connected, so that the position of the first position A can be adjusted according to actual needs, and the length of the first section I of the nylon anchor chain 40 is adjusted.
optionally, the first float ball connector 41 is made of nylon material.
Specifically, the first float ball connecting member 41 may be a nylon rope, the first float ball 50 is provided with a connecting portion, one end of the first float ball connecting member 41 is tied to the nylon anchor chain 40, and the other end is tied to the connecting portion of the first float ball 50.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A deep sea buoy mooring device, the device is used for connecting a buoy (10) and an iron anchor (20), the buoy (10) floats on the sea surface, the iron anchor (20) is arranged on the sea bottom, the device is characterized by comprising a steel anchor chain (30), a nylon anchor chain (40) and a first floating ball (50) floating on the sea surface,
The first end of the steel anchor chain (30) is connected with the buoy (10), the second end of the steel anchor chain (30) is connected with the second end of the nylon anchor chain (40), the first end of the nylon anchor chain (40) is connected with the iron anchor (20), and a first floating ball connecting piece (41) used for being connected with the first floating ball (50) is arranged on the nylon anchor chain (40).
2. the device according to claim 1, wherein the first float connection member (41) is arranged at a first position a of the nylon anchor chain (40), the first position a of the nylon anchor chain (40) to a first end of the nylon anchor chain (40) being a first section I of the nylon anchor chain (40), the first position a of the nylon anchor chain (40) to a second end of the nylon anchor chain (40) being a second section II of the nylon anchor chain (40);
The device also comprises a first balancing weight (60), and a first balancing weight connecting piece (42) used for being connected with the first balancing weight (60) is arranged on the first section I of the nylon anchor chain (40).
3. The device of claim 2, wherein the first weight block connector (42) is removably connected to the first weight block (60).
4. The device according to claim 2, characterized in that it further comprises a second counterweight (70) and a second floating ball (80);
The part, close to the steel anchor chain (30), of the second section II of the nylon anchor chain (40) is provided with a second counterweight connecting piece (43) for connecting the second counterweight (70), and the part, close to the first position A, of the second section II of the nylon anchor chain (40) is provided with a second floating ball connecting piece (44) for connecting the second floating ball (80).
5. The device as claimed in claim 4, wherein a plurality of spaced second float ball connectors (44) are provided on said nylon anchor chain (40), and each of said second float ball connectors (44) is connected to one of said second float balls (80).
6. The device according to claim 4, characterized in that said second counterweight connecting member (43) is removably connected to said second counterweight (70), said second float ball connecting member (44) being removably connected to said second float ball (80).
7. The device according to claim 1, characterized in that said first float ball connection (41) is removably connected to said first float ball (50).
8. The device according to claim 1, characterized in that said first float ball connector (41) is made of nylon material.
9. The device according to claim 1, wherein the second end of the steel anchor chain (30) is detachably connected to the second end of the nylon anchor chain (40) by means of a shackle.
10. the arrangement according to claim 1, characterized in that the specifications of the steel chain (30) are proportional to the displacement of the buoy (10), the specifications of the steel chain (30) including the outer diameter and the length of the steel chain (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114903.9U CN209739283U (en) | 2018-12-17 | 2018-12-17 | Anchoring device for deep sea buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114903.9U CN209739283U (en) | 2018-12-17 | 2018-12-17 | Anchoring device for deep sea buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209739283U true CN209739283U (en) | 2019-12-06 |
Family
ID=68703683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822114903.9U Active CN209739283U (en) | 2018-12-17 | 2018-12-17 | Anchoring device for deep sea buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209739283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891294A (en) * | 2020-07-31 | 2020-11-06 | 中国海洋大学 | Ocean intelligent node three-dimensional observation system |
| CN114604367A (en) * | 2022-04-01 | 2022-06-10 | 广州睿海海洋科技有限公司 | Four-point connector and mooring system with same |
| CN114735136A (en) * | 2022-06-10 | 2022-07-12 | 中国海洋大学 | Mooring system for floating type new energy power generation device under shallow water condition |
-
2018
- 2018-12-17 CN CN201822114903.9U patent/CN209739283U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891294A (en) * | 2020-07-31 | 2020-11-06 | 中国海洋大学 | Ocean intelligent node three-dimensional observation system |
| CN114604367A (en) * | 2022-04-01 | 2022-06-10 | 广州睿海海洋科技有限公司 | Four-point connector and mooring system with same |
| CN114735136A (en) * | 2022-06-10 | 2022-07-12 | 中国海洋大学 | Mooring system for floating type new energy power generation device under shallow water condition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209739283U (en) | Anchoring device for deep sea buoy | |
| CN108252263A (en) | A kind of anti-wave of floating for deep-sea breeding carries and wind energy integrated system | |
| KR20100016370A (en) | A method of installing a hydroelectric turbine | |
| CN208023503U (en) | A kind of anti-wave of floating for deep-sea breeding carries and wind energy integrated system | |
| CN201707446U (en) | Shallow water and river exploration air gun array retracting device | |
| CN102582794A (en) | Buoyant device and floating system | |
| CN102815373A (en) | Hybrid deep water mooring system | |
| CN205035824U (en) | Suction formula suspension tunnel fixing device | |
| AU2020100787A4 (en) | Recovery Device for Seabed Based Environment Monitoring System without Release Function and Recovery Method Thereof | |
| CN111422308A (en) | Wave energy and solar energy combined power supply buoy and power supply method | |
| CN203391970U (en) | Anchoring system for place comprising plurality of floating wind power units | |
| CN205707195U (en) | A kind of floating offshore platform | |
| CN203864960U (en) | Fishing tool for buoy | |
| CN204810220U (en) | Photovoltaic module connecting device on water of complementary form of fishing light | |
| CN103552659A (en) | Light channel buoy capable of being quickly distributed | |
| CN202508263U (en) | Floating device and system | |
| CN2900350Y (en) | Combined tieing cable for float on sea | |
| CN104542370A (en) | Single-point mooring type flounder paralichthys aquaculture net cage | |
| CN104002936B (en) | A kind of shoal, strand drilling platform | |
| CN102912811A (en) | Multi-base gravity type base structure | |
| KR100835713B1 (en) | Deep ocean water intake equipment using marine riser as the function of mooring line | |
| CN206885289U (en) | It is a kind of to be applied to marine basis | |
| CN108791738A (en) | A kind of Large marine wind turbine entirety floating support mounting method | |
| CN211308898U (en) | Novel buoy platform for submarine seismic exploration | |
| CN208377003U (en) | A kind of single point mooring's hull yawing motion control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |